@import url("https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Inconsolata:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;600;700&family=DM+Mono:wght@400;500&display=swap");

/* ── Palette ── */
:root {
  --white: #ffffff;
  --smoke: #f6f6f6;
  --sage: #d9e1c5;
  --sage-dark: #bcc7a3;
  --gray: #8c8c8c;
  --onyx: #141414;
  --font-serif: "DM Serif Display", Georgia, serif;
  --font-sans: "Inconsolata", "Inter", monospace;
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;

  /* Dark Mode (Default) */
  --bg-base: #080810;
  --bg-surface: #0f0f1a;
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #2a2a2a;
  --accent-primary: #6c8fff;
  --accent-secondary: #f0c060;
  --text-primary: #e8e8f0;
  --text-secondary: #a0a0b0;
  --text-tertiary: #a0a0a0;
  --border-color: rgba(108, 143, 255, 0.15);
  --accent-blue: #6c8fff;
  --accent-sage: #d9e1c5;
}

/* Light Mode */
body.light-mode {
  --bg-base: #fafaf8;
  --bg-surface: #f2f0eb;
  --bg-primary: #ffffff;
  --bg-secondary: #f8f8f8;
  --bg-tertiary: #f0f0f0;
  --accent-primary: #3d5af1;
  --accent-secondary: #d4900a;
  --text-primary: #0a0a14;
  --text-secondary: #2c2c3e;
  --text-tertiary: #4a4a5e;
  --border-color: rgba(61, 90, 241, 0.15);
  --accent-blue: #3d5af1;
  --accent-sage: #8b9d6f;
}

/* ── Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Fluid Type Scale ── */
h1 {
  font-size: clamp(32px, 4vw + 1rem, 64px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(24px, 3vw + 0.5rem, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(18px, 2vw + 0.5rem, 28px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background 350ms ease, color 350ms ease, border-color 350ms ease;
  cursor: auto;
}

/* Dark mode noise texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

body.light-mode::before {
  display: none;
}

/* ── Mobile Zoom Optimization ── */
html.zoomed {
  scroll-behavior: auto !important;
}

html.zoomed * {
  animation-play-state: paused !important;
  animation: none !important;
  transition: none !important;
}

html.zoomed .cursor,
html.zoomed .cursor-glow {
  display: none !important;
}

@media (max-width: 768px) {
  * {
    -webkit-tap-highlight-color: transparent;
  }
  
  body {
    -webkit-touch-callout: none;
  }
  
  button, a, [role="button"] {
    -webkit-user-select: none;
    user-select: none;
  }

  .hero-fx__grid {
    opacity: 0.08;
    background-size: 36px 36px;
  }

  .hero-fx__orb--one,
  .hero-fx__orb--two,
  .page-header-fx__orb--one,
  .page-header-fx__orb--two {
    filter: blur(24px);
    opacity: 0.55;
  }
}

/* ── Custom Cursor ── */
.cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  background: var(--accent-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: add;
  box-shadow: 0 0 8px var(--accent-primary);
  opacity: 1;
  display: block;
  transform: translate(-50%, -50%);
  will-change: transform;
}

.cursor-glow {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 2px solid var(--accent-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  box-shadow: 0 0 20px rgba(108, 143, 255, 0.4);
  transition: width 200ms ease, height 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
  opacity: 1;
  display: block;
  transform: translate(-50%, -50%);
  will-change: transform;
}

@media (max-width: 768px) {
  .cursor,
  .cursor-glow {
    display: none !important;
  }
}

/* Cursor di light mode */
body.light-mode .cursor {
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary);
}

body.light-mode .cursor-glow {
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px rgba(61, 90, 241, 0.5);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

ul, ol { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Container ── */
.container {
  width: min(1140px, 90vw);
  margin: 0 auto;
}

.containerbar {
  width: min(1140px, 90vw);
  margin: 0 auto;
}

/* ── Section ── */
.section {
  padding: 60px 0;
  position: relative;
}

.section--smoke {
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  position: relative;
}

.section--smoke::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 143, 255, 0.2), transparent);
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--accent-primary);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw + 1rem, 48px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 16px;
  background: linear-gradient(135deg, #ffffff 0%, #b8c5ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 560px;
  line-height: 1.7;
}

/* ── Header/Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 8, 16, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  transition: all 350ms ease;
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

.navbar .containerbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.3px;
  color: var(--text-primary);
  transition: all 350ms ease;
}

.brand:hover {
  color: var(--accent-primary);
}

.brand .logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, rgba(108, 143, 255, 0.2) 0%, rgba(217, 225, 197, 0.1) 100%);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 16px;
  color: var(--accent-primary);
  transition: all 350ms ease;
}

.brand:hover .logo-icon {
  background: linear-gradient(135deg, rgba(108, 143, 255, 0.3) 0%, rgba(217, 225, 197, 0.15) 100%);
  box-shadow: 0 0 15px rgba(108, 143, 255, 0.2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
  padding: 4px 0;
  position: relative;
  transition: color 200ms ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--accent-primary);
  transition: width 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang-switcher {
  position: relative;
  z-index: 220;
}

.lang-switcher__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: rgba(108, 143, 255, 0.09);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.4px;
  transition: border-color 220ms ease, background 220ms ease, transform 220ms ease;
}

.lang-switcher__btn:hover {
  border-color: rgba(108, 143, 255, 0.45);
  background: rgba(108, 143, 255, 0.16);
  transform: translateY(-1px);
}

.lang-switcher__code {
  min-width: 20px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.6px;
}

.lang-switcher__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  padding: 8px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: rgba(10, 10, 16, 0.95);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.lang-switcher.is-open .lang-switcher__menu {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.lang-switcher__option {
  width: 100%;
  padding: 9px 10px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  text-align: left;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.lang-switcher__option:hover {
  color: var(--text-primary);
  background: rgba(108, 143, 255, 0.12);
  border-color: rgba(108, 143, 255, 0.22);
}

.lang-switcher__option.is-active {
  color: var(--text-primary);
  background: rgba(108, 143, 255, 0.2);
  border-color: rgba(108, 143, 255, 0.34);
}

body.light-mode .lang-switcher__btn {
  background: rgba(61, 90, 241, 0.08);
  border-color: rgba(61, 90, 241, 0.2);
}

body.light-mode .lang-switcher__btn:hover {
  background: rgba(61, 90, 241, 0.14);
  border-color: rgba(61, 90, 241, 0.34);
}

body.light-mode .lang-switcher__menu {
  background: rgba(250, 250, 248, 0.97);
  border-color: rgba(61, 90, 241, 0.16);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12);
}

body.light-mode .lang-switcher__option {
  color: var(--text-secondary);
}

body.light-mode .lang-switcher__option:hover {
  color: var(--text-primary);
  background: rgba(61, 90, 241, 0.1);
  border-color: rgba(61, 90, 241, 0.2);
}

body.light-mode .lang-switcher__option.is-active {
  color: var(--text-primary);
  background: rgba(61, 90, 241, 0.16);
  border-color: rgba(61, 90, 241, 0.26);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #0a0a0a;
  background: #d9e1c5;
  border: none;
  border-radius: 6px;
  padding: 10px 20px;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--sage-dark);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--accent-primary);
  border-radius: 8px;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 22px;
}

/* ── Hero ── */
.hero {
  padding: 40px 0 60px;
  position: relative;
  overflow: hidden;
  --hero-parallax-y: 0px;
}

.hero-fx,
.page-header-fx {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-fx__orb,
.page-header-fx__orb,
.hero-fx__grid {
  position: absolute;
  display: block;
}

.hero-fx__orb,
.page-header-fx__orb {
  border-radius: 50%;
  filter: blur(18px);
  opacity: 0.7;
  mix-blend-mode: screen;
}

.hero-fx__orb--one {
  top: 8%;
  left: -5%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.32) 0%, rgba(74, 158, 255, 0) 70%);
  animation: orbDriftOne 14s ease-in-out infinite alternate;
}

.hero-fx__orb--two {
  right: -8%;
  top: 10%;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.22) 0%, rgba(217, 225, 197, 0) 72%);
  animation: orbDriftTwo 18s ease-in-out infinite alternate;
}

.hero-fx__grid {
  inset: auto 0 0 0;
  height: 100%;
  opacity: 0.18;
  background-image: linear-gradient(rgba(108, 143, 255, 0.12) 1px, transparent 1px), linear-gradient(90deg, rgba(108, 143, 255, 0.12) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 85%);
  animation: gridShift 22s linear infinite;
}

.hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate3d(0, var(--hero-parallax-y), 0);
  will-change: transform;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate3d(0, var(--hero-parallax-y), 0);
  will-change: transform;
}

@keyframes orbDriftOne {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(28px, 18px, 0) scale(1.08); }
}

@keyframes orbDriftTwo {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-22px, 22px, 0) scale(1.1); }
}

@keyframes gridShift {
  from { transform: translateY(0); }
  to { transform: translateY(48px); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 720px;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw + 1rem, 72px);
  font-weight: 400;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 24px;
  background: linear-gradient(135deg, #ffffff 0%, #b8c5ff 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title.js-hero-split {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  -webkit-text-fill-color: var(--text-primary);
  color: var(--text-primary);
}

.hero-title.js-hero-split em {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  -webkit-text-fill-color: var(--accent-primary);
  color: var(--accent-primary);
}

.hero-title em {
  font-style: italic;
  background: linear-gradient(135deg, #4a9eff 0%, #d9e1c5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
  max-width: 460px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-portrait {
  position: relative;
}

.hero-portrait .img-wrap {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--bg-surface);
}

.hero-portrait .img-wrap .img-bg {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.hero-portrait .accent-block {
  position: absolute;
  bottom: -16px;
  left: -16px;
  width: 120px;
  height: 120px;
  background: var(--sage);
  border-radius: 12px;
  z-index: -1;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
  position: relative;
}

.hero-stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 143, 255, 0.3), transparent);
}

.hero-stat {
  position: relative;
}

.hero-stat::before {
  content: "";
  position: absolute;
  left: -20px;
  top: -32px;
  width: 3px;
  height: 32px;
  background: linear-gradient(180deg, rgba(74, 158, 255, 0.3) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s;
}

.hero-stat:first-child::before {
  display: none;
}

.hero-stat:hover::before {
  opacity: 1;
}

.hero-stat .num {
  font-family: var(--font-serif);
  font-size: 36px;
  color: var(--text-primary);
  line-height: 1;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat .txt {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
  transition: color 350ms ease;
}

.hero-stat:hover .txt {
  color: var(--accent-primary);
}

/* Single Stat (Centered) */
.hero-stat-single {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
  position: relative;
}

.hero-stat-single::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  right: 0;
  width: 100px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 143, 255, 0.4), transparent);
}

.hero-stat-single .num {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: bold;
  color: var(--text-primary);
  line-height: 1;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.hero-stat-single:hover .num {
  transform: scale(1.05);
}

.hero-stat-single .txt {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
  transition: color 350ms ease;
  text-align: center;
  letter-spacing: 0.5px;
}

.hero-stat-single:hover .txt {
  color: var(--accent-primary);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  padding: 13px 28px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, #ffffff 0%, #efefef 100%);
  color: #0a0a0a;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.2), 0 0 30px rgba(74, 158, 255, 0.15);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 35px rgba(255, 255, 255, 0.25), 0 0 50px rgba(74, 158, 255, 0.3);
}

.btn-outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid #4a9eff;
  box-shadow: 0 0 15px rgba(74, 158, 255, 0.2), inset 0 0 15px rgba(74, 158, 255, 0.05);
}

.btn-outline:hover {
  background: rgba(74, 158, 255, 0.1);
  border-color: #ffffff;
  box-shadow: 0 0 30px rgba(74, 158, 255, 0.5), inset 0 0 30px rgba(74, 158, 255, 0.15);
  transform: translateY(-3px) scale(1.05);
}

.btn-sage {
  background: linear-gradient(135deg, #d9e1c5 0%, #c8cfb5 100%);
  color: #0a0a0a;
  box-shadow: 0 4px 20px rgba(217, 225, 197, 0.25), 0 0 30px rgba(217, 225, 197, 0.15);
}

.btn-sage:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 35px rgba(217, 225, 197, 0.35), 0 0 50px rgba(217, 225, 197, 0.25);
}

/* ── Custom Cursor ── */
.cursor {
  position: fixed;
  width: 12px;
  height: 12px;
  background: var(--accent-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  mix-blend-mode: screen;
  box-shadow: 0 0 12px rgba(108, 143, 255, 0.6);
  transition: width 0.2s, height 0.2s;
  display: block;
}

.cursor-glow {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 1.5px solid rgba(108, 143, 255, 0.62);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  transition: width 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              height 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              border-color 0.3s ease,
              opacity 0.3s ease;
  background: radial-gradient(circle, rgba(108, 143, 255, 0.11) 0%, transparent 70%);
}

body:not(.light-mode) .cursor {
  background: #c8d3ff;
  box-shadow: 0 0 14px rgba(108, 143, 255, 0.75);
}

body:not(.light-mode) .cursor-glow {
  border-color: rgba(108, 143, 255, 0.72);
  box-shadow: 0 0 24px rgba(108, 143, 255, 0.5);
}

button,
a,
.btn,
input,
textarea {
  cursor: auto;
}

/* ── Animations ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(74, 158, 255, 0.2);
  }
  50% {
    box-shadow: 0 4px 30px rgba(74, 158, 255, 0.4);
  }
}

.navbar {
  animation: fadeInDown 0.6s ease-out;
}

/* ── Service cards ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 32px 28px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: slideInUp 0.6s ease-out backwards;
  will-change: transform;
  contain: layout style paint;
}

.service-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}

.service-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-8px);
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  box-shadow: 0 12px 40px rgba(108, 143, 255, 0.2), 0 0 60px rgba(108, 143, 255, 0.15);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card .icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(108, 143, 255, 0.15) 0%, rgba(240, 192, 96, 0.1) 100%);
  border: 1px solid rgba(108, 143, 255, 0.2);
  border-radius: 10px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  color: var(--accent-primary);
  font-size: 24px;
  transition: all 0.3s;
}

.service-card:hover .icon {
  background: linear-gradient(135deg, rgba(108, 143, 255, 0.25) 0%, rgba(240, 192, 96, 0.15) 100%);
  border-color: rgba(108, 143, 255, 0.4);
  box-shadow: 0 0 20px rgba(108, 143, 255, 0.2);
  transform: scale(1.1) rotate(-5deg);
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.service-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-primary);
  font-weight: 500;
  font-size: 14px;
  transition: all 0.3s ease;
}

.service-link:hover {
  gap: 10px;
  color: var(--accent-secondary);
}

.service-link span {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.service-link:hover span {
  transform: translateX(4px);
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.project-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  will-change: transform;
  contain: layout style paint;
}

.project-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-10px);
  box-shadow: 0 12px 50px rgba(108, 143, 255, 0.25), 0 0 60px rgba(108, 143, 255, 0.15);
}

.project-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
}

.project-thumb::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 30%, rgba(74, 158, 255, 0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 1;
}

.project-card:hover .project-thumb::after {
  opacity: 1;
}

.project-thumb .thumb-bg {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  z-index: 0;
}

.project-card:hover .project-thumb .thumb-bg {
  transform: scale(1.1) rotate(2deg);
}

.project-body {
  padding: 24px 28px;
}

.project-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.project-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: var(--bg-surface);
  padding: 4px 10px;
  border-radius: 4px;
}

.project-body h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.project-body p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  transition: gap 0.2s;
}

.project-link:hover {
  gap: 10px;
}

/* ── Testimonials ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 32px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.testimonial-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(108, 143, 255, 0.2), 0 0 60px rgba(108, 143, 255, 0.15);
}

.testimonial-card .stars {
  color: #e4b84e;
  font-size: 16px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-author .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--sage);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--onyx);
}

.testimonial-author .name {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-primary);
}

.testimonial-author .role {
  font-size: 13px;
  color: var(--text-secondary);
}

/* ── CTA Banner ── */
.cta-banner {
  padding: 60px 0;
  background: linear-gradient(135deg, var(--bg-base) 0%, var(--bg-surface) 50%, var(--bg-base) 100%);
  color: var(--text-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
  --cta-parallax-y: 0px;
}

.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate3d(0, var(--cta-parallax-y), 0);
  will-change: transform;
}

.cta-banner::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate3d(0, var(--cta-parallax-y), 0);
  will-change: transform;
}

.cta-banner .section-title {
  position: relative;
  z-index: 1;
  color: #ffffff;
  text-shadow: 0 0 20px rgba(74, 158, 255, 0.3);
}

.cta-banner .section-subtitle {
  position: relative;
  z-index: 1;
  margin: 0 auto 30px;
}

/* ── Footer ── */
.footer {
  margin-top: auto;
  background: var(--onyx);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.7;
  max-width: 300px;
  color: var(--text-secondary);
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  padding: 4px 0;
  transition: color 200ms ease;
}

.footer-col a:hover {
  color: var(--sage);
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
}

/* ── Blog & Gallery Pages ── */
.section--blog,
.section--gallery,
.section--about {
  position: relative;
  overflow: hidden;
  background: var(--bg-primary);
}

.section--blog::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.1), transparent);
  border-radius: 50%;
  pointer-events: none;
}

.section--gallery::before {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.08), transparent);
  border-radius: 50%;
  pointer-events: none;
}

.section--about::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -15%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.12), transparent);
  border-radius: 50%;
  pointer-events: none;
}

/* Filter Bar & Chips */
.filter-bar {
  margin-bottom: 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.search-wrap {
  position: relative;
  flex: 1;
  min-width: 240px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.search-wrap:focus-within {
  border-color: rgba(74, 158, 255, 0.4);
  box-shadow: 0 0 16px rgba(74, 158, 255, 0.1);
}

.search-wrap .material-symbols-outlined {
  color: rgba(255, 255, 255, 0.5);
  margin-right: 8px;
  font-size: 20px;
}

.search-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  padding: 12px 0;
}

.search-wrap input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.search-wrap input:focus {
  outline: none;
}

.chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip {
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
}

.chip::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(74, 158, 255, 0.3), transparent);
  transition: left 0.6s ease;
}

.chip:hover {
  border-color: rgba(74, 158, 255, 0.4);
  color: var(--white);
  background: rgba(74, 158, 255, 0.1);
}

.chip:hover::before {
  left: 100%;
}

.chip.active {
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.3), rgba(217, 225, 197, 0.1));
  border-color: rgba(74, 158, 255, 0.6);
  color: var(--white);
  box-shadow: 0 0 16px rgba(74, 158, 255, 0.2);
}

/* Blog Grid & Cards */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  position: relative;
  z-index: 2;
}

.blog-card {
  background: linear-gradient(135deg, rgba(15, 15, 26, 0.5), rgba(8, 8, 16, 0.2));
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.08), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 1;
}

.blog-card:hover {
  background: linear-gradient(135deg, rgba(15, 15, 26, 0.8), rgba(8, 8, 16, 0.4));
  border-color: rgba(108, 143, 255, 0.3);
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(108, 143, 255, 0.12);
}

.blog-card:hover::before {
  opacity: 1;
}

.blog-card .thumb {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
  position: relative;
}

.blog-card .thumb-bg {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.320, 1);
}

.blog-card:hover .thumb-bg {
  transform: scale(1.08);
}

.blog-card .body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 2;
}

.blog-card .tag {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(108, 143, 255, 0.15);
  border: 1px solid rgba(108, 143, 255, 0.3);
  border-radius: 4px;
  color: var(--accent-primary);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 600;
  margin-bottom: 12px;
  width: fit-content;
}

.blog-card .meta {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.blog-card .meta .dot {
  width: 3px;
  height: 3px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
}

.blog-card h3 {
  font-size: 1.3rem;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--white);
}

.blog-card .desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 16px;
}

.blog-card .read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-primary);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  width: fit-content;
}

.blog-card .read-more:hover {
  gap: 12px;
  color: var(--accent-secondary);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 80px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.empty-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.1), rgba(217, 225, 197, 0.05));
  border: 2px solid rgba(74, 158, 255, 0.2);
  border-radius: 16px;
  margin: 0 auto;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.empty-state h3 {
  font-size: 2rem;
  font-family: var(--font-serif);
  color: var(--white);
  margin: 16px 0 8px;
}

.empty-state p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 500px;
  line-height: 1.6;
  margin-bottom: 24px;
}

/* Responsive Empty State */
@media (max-width: 720px) {
  .empty-state {
    padding: 60px 24px;
  }
  
  .empty-icon {
    width: 100px;
    height: 100px;
  }
  
  .empty-icon span {
    font-size: 48px !important;
  }
  
  .empty-state h3 {
    font-size: 1.5rem;
  }
  
  .empty-state p {
    font-size: 0.95rem;
  }
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  position: relative;
  z-index: 2;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 1;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
  will-change: transform;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.320, 1);
}

.gallery-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.2), rgba(217, 225, 197, 0.1));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 2;
  pointer-events: none;
}

.gallery-item:hover {
  border-color: rgba(74, 158, 255, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(74, 158, 255, 0.15);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item:hover::before {
  opacity: 1;
}

.gallery-item .gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.8));
  color: var(--white);
  font-size: 15px;
  font-weight: 500;
  transform: translateY(20px);
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.320, 1);
  z-index: 3;
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}
/* Gallery Cards (Project Showcase) */
.gallery-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.gallery-card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 16px 32px rgba(108, 143, 255, 0.12);
  transform: translateY(-4px);
}

.gallery-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
}

.gallery-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, rgba(108, 143, 255, 0.15), rgba(217, 225, 197, 0.1));
  border-radius: 8px;
  color: var(--accent-primary);
  font-size: 24px;
}

.gallery-card-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.gallery-card-content {
  flex: 1;
  padding: 20px 24px;
}

.gallery-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0 0 16px 0;
}

.gallery-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-badge {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(108, 143, 255, 0.1);
  border: 1px solid rgba(108, 143, 255, 0.2);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent-primary);
  font-family: var(--font-mono);
}

.wakatime-embed {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 16px 0;
  padding: 12px 0;
  border-radius: 8px;
  background: rgba(108, 143, 255, 0.05);
}

.wakatime-embed img {
  max-width: 100%;
  height: auto;
  display: block;
}

.gallery-card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
}

.gallery-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  color: var(--accent-primary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--accent-primary);
  border-radius: 6px;
  transition: all 0.2s ease;
}

.gallery-link:hover {
  background: var(--accent-primary);
  color: var(--bg-base);
}

.gallery-link .material-symbols-outlined {
  font-size: 18px;
}

/* Light mode gallery card adjustments */
body.light-mode .gallery-card {
  background: var(--bg-secondary);
}

body.light-mode .gallery-card-header h3 {
  color: #0a0a14;
}

body.light-mode .gallery-desc {
  color: #2c2c3e;
}

body.light-mode .tech-badge {
  background: rgba(61, 90, 241, 0.1);
  border-color: rgba(61, 90, 241, 0.2);
  color: #3d5af1;
}

body.light-mode .gallery-link {
  color: #3d5af1;
  border-color: #3d5af1;
}

body.light-mode .gallery-link:hover {
  background: #3d5af1;
  color: #ffffff;
}


/* Responsive Filter Bar */
@media (max-width: 720px) {
  .filter-bar {
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
  }
  
  .search-wrap {
    width: 100%;
    min-width: auto;
  }
  
  .chip-row {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
  }
}

/* ── About Page ── */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.about-img {
  position: relative;
}

.about-img img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.3);
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  z-index: 2;
}

.about-img:hover img {
  transform: scale(1.02);
}

.about-img-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 2px solid rgba(74, 158, 255, 0.2);
  border-radius: 12px;
  z-index: 1;
  transition: all 0.6s ease;
}

.about-img:hover .about-img-accent {
  border-color: rgba(74, 158, 255, 0.5);
  top: -24px;
  right: -24px;
}

.about-heading {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-style: italic;
  margin-bottom: 12px;
  color: var(--text-primary);
  line-height: 1.2;
}

.about-subtitle {
  font-size: 1.05rem;
  color: var(--accent-primary);
  margin-bottom: 20px;
  font-weight: 500;
}

.about-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 28px;
}

.about-skills {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 28px;
  padding: 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
}

.about-skills::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.about-skills:hover {
  border-color: var(--accent-primary);
  background: var(--bg-surface);
  box-shadow: 0 8px 24px rgba(74, 158, 255, 0.1);
  transform: translateY(-4px);
}

.about-skills:hover::before {
  opacity: 1;
}

.about-skills .skill-label {
  grid-column: 1/-1;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 600;
}

.about-skills .skill-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-primary);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
}

.about-skills .skill-item:hover {
  color: var(--accent-primary);
  transform: translateX(6px);
}

.about-skills .skill-check {
  color: var(--accent-primary);
  font-weight: bold;
}

.about-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.about-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* About Spotlight */
.about-spotlight {
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
}

.about-spotlight__fx {
  position: absolute;
  inset: -24px;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.about-spotlight__orb {
  position: absolute;
  display: block;
  width: clamp(180px, 20vw, 300px);
  height: clamp(180px, 20vw, 300px);
  border-radius: 50%;
  filter: blur(28px);
  opacity: 0.2;
  mix-blend-mode: screen;
  will-change: transform, opacity;
}

.about-spotlight__orb--one {
  top: -42px;
  left: -36px;
  background: radial-gradient(circle, rgba(108, 143, 255, 0.58) 0%, rgba(108, 143, 255, 0.08) 42%, transparent 72%);
}

.about-spotlight__orb--two {
  top: 12%;
  right: 18%;
  width: clamp(150px, 16vw, 240px);
  height: clamp(150px, 16vw, 240px);
  background: radial-gradient(circle, rgba(217, 225, 197, 0.42) 0%, rgba(217, 225, 197, 0.08) 40%, transparent 74%);
}

.about-spotlight__orb--three {
  left: 34%;
  bottom: -94px;
  width: clamp(220px, 24vw, 360px);
  height: clamp(220px, 24vw, 360px);
  background: radial-gradient(circle, rgba(74, 158, 255, 0.24) 0%, rgba(74, 158, 255, 0.06) 36%, transparent 70%);
}

.about-spotlight__scan {
  position: absolute;
  top: -18%;
  bottom: -18%;
  left: -18%;
  width: 220px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent 0%, rgba(108, 143, 255, 0.18) 45%, rgba(217, 225, 197, 0.22) 50%, rgba(108, 143, 255, 0.16) 55%, transparent 100%);
  filter: blur(14px);
  mix-blend-mode: screen;
  opacity: 0.48;
  transform: translateX(0) skewX(-8deg);
  will-change: left, opacity;
}

.about-spotlight__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 34px;
  position: relative;
  z-index: 1;
  align-items: stretch;
}

.about-spotlight__card {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.78), rgba(18, 18, 26, 0.54));
  border: 1px solid rgba(74, 158, 255, 0.12);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(12px);
  will-change: transform;
  transform-style: preserve-3d;
  transform-origin: center center;
  backface-visibility: hidden;
}

.about-spotlight__card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(108, 143, 255, 0.12), transparent 42%);
  pointer-events: none;
}

.about-spotlight__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--accent-primary);
  margin-bottom: 16px;
}

.about-spotlight__title {
  font-family: var(--font-serif);
  font-size: clamp(26px, 2.8vw + 0.65rem, 42px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 14px;
  max-width: 16ch;
}

.about-spotlight__summary {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 20px;
  max-width: 50ch;
}

.about-spotlight__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.about-spotlight__stat {
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.about-spotlight__stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.about-spotlight__stat-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.about-spotlight__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.about-chip {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(108, 143, 255, 0.08);
  border: 1px solid rgba(108, 143, 255, 0.16);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.about-chip:hover {
  transform: translateY(-1px) scale(1.02);
  border-color: rgba(108, 143, 255, 0.44);
  background: rgba(108, 143, 255, 0.16);
  box-shadow: 0 8px 22px rgba(74, 158, 255, 0.24);
}

.about-chip:active,
.about-chip.is-pressed {
  transform: translateY(0) scale(0.985);
  border-color: rgba(217, 225, 197, 0.55);
  background: rgba(217, 225, 197, 0.18);
  box-shadow: 0 4px 14px rgba(217, 225, 197, 0.24);
}

.about-spotlight__panel {
  height: 100%;
  min-height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(10, 10, 16, 0.92), rgba(26, 26, 26, 0.48));
  border: 1px solid rgba(74, 158, 255, 0.15);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 24px 50px rgba(0, 0, 0, 0.2);
  will-change: transform;
  transform-style: preserve-3d;
  transform-origin: center center;
  backface-visibility: hidden;
}

.about-spotlight__switch {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.about-spotlight__switch-btn {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(108, 143, 255, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3px;
  transition: all 220ms ease;
}

.about-spotlight__switch-btn:hover {
  color: var(--text-primary);
  border-color: rgba(108, 143, 255, 0.32);
  transform: translateY(-1px);
}

.about-spotlight__switch-btn.is-active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #080810;
  box-shadow: 0 12px 24px rgba(74, 158, 255, 0.2);
}

.about-spotlight__focus {
  flex: 1;
  padding: 20px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.about-spotlight__focus-kicker {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-primary);
  margin-bottom: 10px;
  font-family: var(--font-mono);
}

.about-spotlight__focus-title {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.32;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.about-spotlight__focus-copy {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 18px;
}

.about-spotlight__focus-list {
  display: grid;
  gap: 10px;
}

.about-spotlight__focus-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.6;
}

.about-spotlight__focus-dot {
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-sage));
  flex: 0 0 auto;
  box-shadow: 0 0 12px rgba(108, 143, 255, 0.35);
}

.about-spotlight__note {
  font-size: 12px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* Timeline */
.htimeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 2;
  padding-top: 20px;
}

.htimeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(74, 158, 255, 0.4), transparent);
  z-index: 1;
}

.htimeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(108, 143, 255, 0.18) 0%, rgba(108, 143, 255, 0.9) 45%, rgba(217, 225, 197, 0.9) 100%);
  transform: scaleX(0);
  transform-origin: left center;
  z-index: 2;
  pointer-events: none;
}

.htimeline-item {
  position: relative;
  padding: 24px;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.4), rgba(26, 26, 26, 0.1));
  border: 1px solid rgba(74, 158, 255, 0.1);
  border-radius: 12px;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
  animation: slideInUp 0.6s ease-out backwards;
  overflow: hidden;
}

.htimeline-item:nth-child(1) {
  animation-delay: 0.1s;
}
.htimeline-item:nth-child(2) {
  animation-delay: 0.2s;
}
.htimeline-item:nth-child(3) {
  animation-delay: 0.3s;
}
.htimeline-item:nth-child(4) {
  animation-delay: 0.4s;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.htimeline-item::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  background: #0a0a0a;
  border: 3px solid #4a9eff;
  border-radius: 50%;
  z-index: 3;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.320, 1);
}

.htimeline-item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: 12px;
  pointer-events: none;
}

.htimeline-item:hover {
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0.4));
  border-color: rgba(74, 158, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(74, 158, 255, 0.12);
}

.htimeline-item:hover::after {
  opacity: 1;
}

.htimeline-item:hover::before {
  box-shadow: 0 0 16px rgba(74, 158, 255, 0.6);
  transform: translateX(-50%) scale(1.2);
}

.ht-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 8px;
  font-weight: 600;
}

.ht-year {
  font-size: 1.8rem;
  font-weight: bold;
  color: #4a9eff;
  margin-bottom: 4px;
  font-family: var(--font-serif);
}

.ht-title {
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 8px;
  font-weight: 600;
}

.ht-desc {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.5;
}

/* Responsive About */
@media (max-width: 960px) {
  .about-intro {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-spotlight__layout {
    grid-template-columns: 1fr;
  }

  .about-spotlight__stats {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .htimeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 720px) {
  .about-heading {
    font-size: 1.8rem;
  }

  .about-spotlight__card,
  .about-spotlight__panel {
    padding: 22px;
  }

  .about-spotlight__title {
    font-size: 1.9rem;
    max-width: none;
  }

  .about-spotlight__stats {
    grid-template-columns: 1fr;
  }

  .about-spotlight__summary {
    max-width: none;
  }

  .about-spotlight__focus-title {
    font-size: 18px;
  }
  
  .about-skills {
    grid-template-columns: 1fr;
  }
  
  .about-actions {
    flex-direction: column;
  }
  
  .about-actions .btn {
    width: 100%;
    text-align: center;
  }
  
  .htimeline {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .htimeline-progress {
    top: 30px;
    left: 12px;
    width: 2px;
    height: calc(100% - 30px);
    transform: scaleY(0);
    transform-origin: top center;
    background: linear-gradient(180deg, rgba(108, 143, 255, 0.18) 0%, rgba(108, 143, 255, 0.9) 45%, rgba(217, 225, 197, 0.9) 100%);
  }
  
  .htimeline::before {
    left: 12px;
    top: 30px;
    height: 100%;
    width: 2px;
  }
  
  .htimeline-item {
    padding-left: 40px;
  }
  
  .htimeline-item::before {
    left: 0;
    top: 32px;
  }
}

/* ── Page Header ── */
.page-header {
  padding: 80px 0 40px;
  position: relative;
  overflow: hidden;
  animation: fadeInDown 0.8s ease-out;
}

.page-header-fx__orb--one {
  top: 0;
  right: 4%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.24) 0%, rgba(74, 158, 255, 0) 70%);
  animation: pageOrbOne 16s ease-in-out infinite alternate;
}

.page-header-fx__orb--two {
  bottom: -12%;
  left: 8%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.18) 0%, rgba(217, 225, 197, 0) 72%);
  animation: pageOrbTwo 20s ease-in-out infinite alternate;
}

@keyframes pageOrbOne {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-18px, 20px, 0) scale(1.08); }
}

@keyframes pageOrbTwo {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(20px, -12px, 0) scale(1.05); }
}

.hero,
.page-header,
.section--smoke,
.cta-banner {
  isolation: isolate;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header::before {
  content: "";
  position: absolute;
  top: -60%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(74, 158, 255, 0.15), transparent);
  border-radius: 50%;
  pointer-events: none;
}

.page-header h1 {
  margin: 20px 0 16px;
}

.page-header .hero-title.js-about-title {
  margin: 18px 0 12px;
  max-width: 9ch;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.02;
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  -webkit-text-fill-color: var(--text-primary);
  color: var(--text-primary);
}

.page-header .hero-title.js-about-title * {
  -webkit-text-fill-color: var(--text-primary);
  color: var(--text-primary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info {
  position: relative;
  z-index: 2;
}

.contact-header h2 {
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--white);
}

.contact-header .lead {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 40px;
  line-height: 1.6;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: rgba(26, 26, 26, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.08), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.contact-card:hover {
  background: rgba(26, 26, 26, 0.8);
  border-color: rgba(74, 158, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(74, 158, 255, 0.1);
}

.contact-card:hover::before {
  opacity: 1;
}

.cc-icon {
  width: 56px;
  height: 56px;
  min-width: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(74, 158, 255, 0.1);
  border: 2px solid rgba(74, 158, 255, 0.3);
  color: #4a9eff;
  font-size: 28px;
  transition: all 0.3s ease;
}

.contact-card:hover .cc-icon {
  background: rgba(74, 158, 255, 0.2);
  border-color: rgba(74, 158, 255, 0.6);
  transform: scale(1.1);
}

.cc-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.cc-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 6px;
}

.cc-value {
  font-size: 16px;
  color: var(--white);
  font-weight: 500;
}

.cc-value a {
  color: #4a9eff;
  transition: color 0.2s;
}

.cc-value a:hover {
  color: var(--sage);
}

/* Form Styling */
.section--contact {
  position: relative;
  overflow: hidden;
}

.section--contact::before {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(217, 225, 197, 0.08), transparent);
  border-radius: 50%;
  pointer-events: none;
}

.contact-form-wrapper {
  position: relative;
  z-index: 2;
}

.form-card {
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0.4));
  border: 1px solid rgba(74, 158, 255, 0.2);
  border-radius: 16px;
  padding: 40px;
  backdrop-filter: blur(10px);
}

.form-card h3 {
  font-size: 1.8rem;
  margin-bottom: 32px;
  color: var(--white);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-grid > div {
  display: flex;
  flex-direction: column;
}

.form-grid label {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 10px;
  font-weight: 500;
}

.input {
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  transition: all 0.3s ease;
}

.input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.input:focus {
  outline: none;
  background: rgba(0, 0, 0, 0.5);
  border-color: rgba(74, 158, 255, 0.6);
  box-shadow: 0 0 16px rgba(74, 158, 255, 0.15);
}

textarea.input {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-sans);
}

/* Alert */
.alert {
  grid-column: 1/-1;
  padding: 16px;
  background: rgba(217, 225, 197, 0.1);
  border: 1px solid rgba(217, 225, 197, 0.3);
  border-radius: 8px;
  color: var(--sage);
  font-size: 14px;
  display: none;
  margin-top: 8px;
}

.alert-success {
  background: rgba(74, 158, 255, 0.1);
  border-color: rgba(74, 158, 255, 0.3);
  color: #4a9eff;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

.alert.show {
  display: block;
  animation: slideDown 0.4s cubic-bezier(0.23, 1, 0.320, 1);
}

/* Toast */
.toast-container {
  position: fixed;
  top: 88px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
}

.toast {
  min-width: min(340px, calc(100vw - 48px));
  max-width: 380px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--border-color);
  background: rgba(12, 12, 20, 0.92);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  opacity: 0;
  transform: translateY(-10px) scale(0.98);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 4px;
  flex: 0 0 auto;
  background: var(--accent-primary);
  box-shadow: 0 0 16px rgba(74, 158, 255, 0.55);
}

.toast-message {
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.5;
}

.toast-success .toast-dot {
  background: #4a9eff;
}

.toast-error .toast-dot {
  background: #ef4444;
  box-shadow: 0 0 16px rgba(239, 68, 68, 0.55);
}

body.light-mode .toast {
  background: rgba(250, 250, 248, 0.96);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Contact */
@media (max-width: 960px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .form-card {
    padding: 32px;
  }
  
  .page-header::before {
    width: 300px;
    height: 300px;
    right: -20%;
  }
}

@media (max-width: 720px) {
  .page-header {
    padding: 60px 0 30px;
  }
  
  .page-header h1 {
    font-size: 2rem;
  }
  
  .contact-header h2 {
    font-size: 1.5rem;
  }
  
  .contact-card {
    padding: 20px;
  }
  
  .cc-icon {
    width: 48px;
    height: 48px;
    font-size: 24px;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-card {
    padding: 24px;
  }
  
  .contact-header .lead {
    margin-bottom: 30px;
  }
  
  .filter-bar {
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
  }
  
  .search-wrap {
    width: 100%;
    min-width: auto;
  }
  
  .chip-row {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
  }
  
  .about-heading {
    font-size: 1.8rem;
  }
  
  .about-skills {
    grid-template-columns: 1fr;
  }
  
  .about-actions {
    flex-direction: column;
  }
  
  .about-actions .btn {
    width: 100%;
    text-align: center;
  }
  
  .htimeline {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .htimeline::before {
    left: 12px;
    top: 30px;
    height: 100%;
    width: 2px;
  }
  
  .htimeline-item {
    padding-left: 40px;
  }
  
  .htimeline-item::before {
    left: 0;
    top: 32px;
  }
}

/* ── Clock Widget ── */
.clock-widget {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.5), rgba(26, 26, 26, 0.2));
  border: 1px solid rgba(74, 158, 255, 0.2);
  border-radius: 16px;
  margin-bottom: 32px;
  transition: all 0.3s ease;
}

.clock-widget:hover {
  border-color: rgba(74, 158, 255, 0.4);
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.7), rgba(26, 26, 26, 0.3));
}

.clock-container {
  position: relative;
  width: 120px;
  height: 120px;
}

#clockCanvas {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 4px 12px rgba(74, 158, 255, 0.15));
}

.date-display {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* Responsive Clock Widget */
@media (max-width: 960px) {
  .clock-widget {
    margin-bottom: 24px;
  }
}

@media (max-width: 720px) {
  .clock-widget {
    padding: 16px;
    gap: 12px;
    margin-bottom: 20px;
  }
  
  .clock-container {
    width: 100px;
    height: 100px;
  }
  
  .date-display {
    font-size: 12px;
  }
}

.footer-social a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(74, 158, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
  z-index: 0;
}

.footer-social a:hover::before {
  width: 100px;
  height: 100px;
}

.footer-social a:hover {
  background: linear-gradient(135deg, #4a9eff 0%, #d9e1c5 100%);
  border-color: #4a9eff;
  color: #0a0a0a;
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 8px 20px rgba(74, 158, 255, 0.3);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
}

.footer-bottom a:hover {
  color: var(--sage);
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-portrait {
    max-width: 400px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  
  .hero-stat-single .num {
    font-size: 40px;
  }

  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #1a1a1a;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid #eee;
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    display: flex;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
    z-index: 99;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .lang-switcher__btn {
    padding: 8px 9px;
  }

  .lang-switcher__menu {
    right: -6px;
    min-width: 170px;
  }

  .nav-cta {
    display: none;
  }
  
  .nav-toggle {
    display: inline-flex;
  }
}

@media (max-width: 720px) {
  .lang-switcher__btn {
    gap: 4px;
    padding: 7px 8px;
  }

  .lang-switcher__code {
    font-size: 10px;
    min-width: 18px;
  }

  .lang-switcher__menu {
    right: -8px;
    min-width: 160px;
  }

  .section {
    padding: 56px 0;
  }
  
  .hero {
    padding: 32px 0 48px;
  }

  .hero-inner {
    gap: 28px;
    align-items: flex-start;
  }

  .hero-text {
    width: 100%;
  }

  .hero-label {
    margin-bottom: 14px;
    letter-spacing: 2px;
  }

  .hero-title {
    font-size: clamp(2.7rem, 14vw, 4rem);
    line-height: 0.95;
    margin-bottom: 18px;
  }

  .hero-title.js-hero-split {
    max-width: none;
    text-wrap: balance;
  }

  .hero-desc {
    max-width: 100%;
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 26px;
  }

  .hero-actions {
    gap: 12px;
  }

  .hero-actions .btn {
    min-width: 0;
    flex: 1 1 100%;
    justify-content: center;
  }

  .hero-stat-single {
    margin-top: 8px;
  }

  .hero-stat-single .num {
    font-size: 32px;
  }
  
  .hero-stats {
    flex-wrap: wrap;
    gap: 24px;
  }
  
  .hero-stat-single .num {
    font-size: 36px;
  }
  
  .hero-stat-single .txt {
    font-size: 13px;
  }
  
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}


/* ── Loading Screen ── */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 3px solid rgba(108, 143, 255, 0.2);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-text {
  font-size: 16px;
  color: var(--text-secondary);
  font-weight: 500;
  letter-spacing: 1px;
  animation: pulse-text 1.5s ease-in-out infinite;
}

@keyframes pulse-text {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.loading-dots {
  display: inline-flex;
  gap: 4px;
}

.loading-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
  animation: bounce 1.4s infinite;
}

.loading-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.loading-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes bounce {
  0%, 80%, 100% {
    transform: translateY(0);
    opacity: 0.5;
  }
  40% {
    transform: translateY(-10px);
    opacity: 1;
  }
}

/* ── Theme Toggle Button ── */
.theme-toggle {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  border: none;
  color: var(--bg-base);
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(108, 143, 255, 0.3);
  transition: all 350ms cubic-bezier(0.23, 1, 0.320, 1);
  animation: slideInUp 0.6s ease-out 0.5s both;
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.theme-toggle:hover {
  transform: scale(1.1) rotate(20deg);
  box-shadow: 0 12px 32px rgba(74, 158, 255, 0.4);
}

.theme-toggle:active {
  transform: scale(0.95);
}

.theme-toggle .icon {
  transition: transform 0.3s ease;
}

.theme-toggle.rotating .icon {
  animation: rotateIcon 0.6s ease-out;
}

@keyframes rotateIcon {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ── Enhanced Animations ── */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

@keyframes glow-pulse {
  0%, 100% {
    box-shadow: 0 0 10px rgba(74, 158, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(74, 158, 255, 0.6);
  }
}

/* ── Enhanced Button Animations ── */
.btn {
  position: relative;
  overflow: hidden;
  will-change: transform;
}

.btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  pointer-events: none;
}

.btn:active::after {
  width: 300px;
  height: 300px;
}

/* ── Smooth Color Transitions ── */
.navbar,
.section,
.service-card,
.project-card,
.blog-card,
.gallery-item,
.footer {
  transition: background-color 350ms ease, border-color 350ms ease, color 350ms ease;
}

/* ── Light Mode Specific Styles ── */
/* ── Light Mode Specific Styles ── */
body.light-mode {
  font-weight: 400;
  letter-spacing: 0.3px;
}

body.light-mode .navbar {
  background: rgba(250, 250, 248, 0.95);
  border-bottom-color: var(--border-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

body.light-mode .brand {
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.3px;
}

body.light-mode .brand:hover {
  color: var(--accent-primary);
}

body.light-mode .nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
}

body.light-mode .nav-links a:hover,
body.light-mode .nav-links a.active {
  color: var(--text-primary);
}

body.light-mode .section--smoke {
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-base) 100%);
}

body.light-mode .section-label {
  color: var(--accent-primary);
  font-weight: 600;
  letter-spacing: 2.5px;
}

body.light-mode .section-title {
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 400;
  letter-spacing: -0.5px;
}

body.light-mode .section-subtitle {
  color: var(--text-secondary);
  font-weight: 400;
  letter-spacing: 0.2px;
}

body.light-mode .hero-title {
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 50%, var(--text-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 400;
  letter-spacing: -0.5px;
}

body.light-mode .hero-title em {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.light-mode .hero-label {
  color: var(--text-secondary);
  font-weight: 600;
}

body.light-mode .hero-desc {
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: 0.2px;
}

/* ── Light Mode Service Cards ── */
body.light-mode .service-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

body.light-mode .service-card h3 {
  color: var(--text-primary);
  font-weight: 400;
  letter-spacing: -0.3px;
}

body.light-mode .service-card p {
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.7;
}

body.light-mode .service-card:hover {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--accent-primary);
  box-shadow: 0 8px 24px rgba(61, 90, 241, 0.12);
}

body.light-mode .service-card .icon {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.1) 0%, rgba(212, 144, 10, 0.08) 100%);
  border-color: rgba(61, 90, 241, 0.2);
  color: var(--accent-primary);
}

body.light-mode .service-card:hover .icon {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.15) 0%, rgba(212, 144, 10, 0.1) 100%);
  border-color: rgba(61, 90, 241, 0.3);
  box-shadow: 0 0 16px rgba(61, 90, 241, 0.15);
}

body.light-mode .service-link {
  color: var(--accent-primary);
}

body.light-mode .service-link:hover {
  color: var(--accent-secondary);
}

body.light-mode .project-card,
body.light-mode .blog-card,
body.light-mode .testimonial-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

body.light-mode .project-card h3,
body.light-mode .blog-card h3 {
  color: var(--text-primary);
  font-weight: 400;
  letter-spacing: -0.3px;
}

body.light-mode .project-card p,
body.light-mode .blog-card p,
body.light-mode .blog-card .desc {
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.7;
}

body.light-mode .project-card:hover,
body.light-mode .blog-card:hover,
body.light-mode .testimonial-card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 8px 24px rgba(61, 90, 241, 0.12);
}

body.light-mode .project-tag {
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-weight: 600;
}

body.light-mode .blog-card .tag {
  background: rgba(61, 90, 241, 0.1);
  border-color: rgba(61, 90, 241, 0.2);
  color: var(--accent-primary);
}

body.light-mode .blog-card .meta {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .blog-card .read-more {
  color: var(--accent-primary);
  font-weight: 500;
}

body.light-mode .blog-card .read-more:hover {
  color: var(--accent-secondary);
}

body.light-mode .testimonial-card .stars {
  color: #f59e0b;
}

body.light-mode .testimonial-card blockquote {
  color: var(--text-secondary);
  font-weight: 400;
  font-style: italic;
}

body.light-mode .testimonial-author .name {
  color: var(--text-primary);
  font-weight: 600;
}

body.light-mode .testimonial-author .role {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .footer {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
}

body.light-mode .footer-brand {
  color: var(--text-primary);
  font-weight: 700;
}

body.light-mode .footer-desc {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .footer-col h4 {
  color: var(--text-primary);
  font-weight: 600;
}

body.light-mode .footer-col a {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .footer-col a:hover {
  color: var(--accent-primary);
}

body.light-mode .footer-bottom {
  border-top-color: var(--border-color);
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .footer-bottom a {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .footer-bottom a:hover {
  color: var(--accent-primary);
}

body.light-mode .cta-banner {
  background: linear-gradient(135deg, var(--bg-base) 0%, var(--bg-surface) 50%, var(--bg-base) 100%);
}

body.light-mode .cta-banner .section-title {
  color: var(--text-primary);
  text-shadow: none;
}

body.light-mode .btn-primary {
  background: linear-gradient(135deg, #1a1a1a 0%, #333333 100%);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  font-weight: 600;
  letter-spacing: 0.3px;
}

body.light-mode .btn-primary:hover {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18);
}

body.light-mode .btn-sage {
  background: linear-gradient(135deg, #8b9d6f 0%, #7a8b5f 100%);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(139, 157, 111, 0.2);
  font-weight: 600;
  letter-spacing: 0.3px;
}

body.light-mode .btn-sage:hover {
  box-shadow: 0 8px 28px rgba(139, 157, 111, 0.3);
}

body.light-mode .btn-outline {
  background: transparent;
  color: #1a1a1a;
  border-color: #2563eb;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.1);
}

body.light-mode .btn-outline:hover {
  background: rgba(37, 99, 235, 0.08);
  border-color: #1a1a1a;
  box-shadow: 0 0 24px rgba(37, 99, 235, 0.2);
}

body.light-mode .search-wrap {
  background: rgba(0, 0, 0, 0.04);
  border-color: var(--border-color);
}

body.light-mode .search-wrap:focus-within {
  border-color: rgba(61, 90, 241, 0.4);
  box-shadow: 0 0 12px rgba(61, 90, 241, 0.1);
}

body.light-mode .search-wrap input {
  color: var(--text-primary);
  font-weight: 400;
}

body.light-mode .search-wrap input::placeholder {
  color: var(--text-secondary);
}

body.light-mode .chip {
  background: rgba(0, 0, 0, 0.05);
  border-color: var(--border-color);
  color: var(--text-secondary);
  font-weight: 500;
}

body.light-mode .chip:hover {
  border-color: rgba(61, 90, 241, 0.3);
  background: rgba(61, 90, 241, 0.08);
  color: var(--text-primary);
}

body.light-mode .chip.active {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.15), rgba(212, 144, 10, 0.08));
  border-color: rgba(61, 90, 241, 0.5);
  color: var(--text-primary);
  box-shadow: 0 0 12px rgba(61, 90, 241, 0.15);
  font-weight: 600;
}

body.light-mode .empty-icon {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(139, 157, 111, 0.05));
  border-color: rgba(37, 99, 235, 0.15);
}

body.light-mode .empty-state h3 {
  color: #1a1a1a;
  font-weight: 400;
}

body.light-mode .empty-state p {
  color: #666666;
  font-weight: 400;
}

body.light-mode .about-heading {
  font-weight: 400;
}

body.light-mode .about-subtitle {
  font-weight: 400;
}

body.light-mode .about-lead {
  font-weight: 400;
  line-height: 1.75;
}

body.light-mode .about-desc {
  font-weight: 400;
  line-height: 1.7;
}

/* ── Responsive Theme Toggle ── */
@media (max-width: 720px) {
  .theme-toggle {
    bottom: 20px;
    right: 20px;
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
}

/* ── Prefers Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .cursor-glow {
    display: none !important;
  }
  
  .hero::before,
  .hero::after,
  .cta-banner::before,
  .cta-banner::after,
  .page-header::before,
  .section--blog::before,
  .section--gallery::before,
  .section--about::before {
    animation: none !important;
  }
  
  .hero-stat-single {
    animation: none !important;
  }
  
  .empty-icon {
    animation: none !important;
  }
  
  .loading-spinner,
  .loading-dot {
    animation: none !important;
  }
}

/* ── Smooth Transitions for All Elements ── */
* {
  transition: background-color 350ms ease, border-color 350ms ease, color 350ms ease;
}

button, a, input, textarea {
  transition: background-color 200ms ease, border-color 200ms ease, color 200ms ease, transform 200ms ease;
}

/* ── Mobile Optimizations ── */
@media (max-width: 768px) {
  /* Disable expensive backdrop filters on mobile */
  .navbar {
    backdrop-filter: none;
    background: rgba(8, 8, 16, 0.95);
    will-change: auto;
  }
  
  /* Disable will-change during zoom to prevent jank */
  html.zoomed .btn,
  html.zoomed .service-card,
  html.zoomed .project-card,
  html.zoomed .gallery-item {
    will-change: auto !important;
  }
  
  .form-card {
    backdrop-filter: none;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95), rgba(26, 26, 26, 0.85));
  }
  
  /* Reduce transitions on mobile */
  * {
    transition: background-color 100ms ease, border-color 100ms ease, color 100ms ease !important;
  }
  
  button, a, input, textarea {
    transition: background-color 75ms ease, border-color 75ms ease, color 75ms ease !important;
  }
  
  /* Optimize for zoom - reduce motion during pinch */
  html.zoomed * {
    transition: none !important;
  }
  
  /* Disable gradient animations on mobile */
  .section-title {
    animation: none !important;
    background: linear-gradient(135deg, #ffffff 0%, #b8c5ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  
  /* Reduce parallax effects on mobile */
  .hero::before,
  .hero::after {
    display: none;
  }
  
  .cta-banner::before,
  .cta-banner::after {
    display: none;
  }
  
  .page-header::before {
    display: none;
  }
  
  .section--blog::before,
  .section--gallery::before,
  .section--about::before {
    display: none;
  }
  
  /* Reduce hover transforms on mobile */
  .service-card:hover {
    transform: translateY(-2px) !important;
  }
  
  .project-card:hover {
    transform: translateY(-4px) !important;
  }
  
  .testimonial-card:hover,
  .blog-card:hover,
  .gallery-item:hover {
    transform: translateY(-4px) !important;
  }
  
  /* Disable icon scale animations on mobile */
  .service-card:hover .icon {
    transform: scale(1) !important;
  }
  
  button:hover .material-symbols-outlined {
    transform: none !important;
  }
  
  /* Disable ripple effects on mobile */
  .btn::before,
  .btn::after {
    display: none !important;
  }
  
  /* Reduce button shadows on mobile */
  .btn-primary,
  .btn-outline,
  .btn-sage {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
  }
  
  /* Optimize navbar performance */
  .navbar {
    transition: all 200ms ease !important;
  }
  
  /* Reduce glow effects */
  .theme-toggle {
    box-shadow: 0 4px 12px rgba(108, 143, 255, 0.2) !important;
  }
  
  /* Remove cursor glow on touch devices */
  .cursor-glow {
    display: none !important;
  }
  
  /* Optimize form inputs */
  .input {
    transition: border-color 150ms ease !important;
  }
  
  .input:focus {
    box-shadow: 0 0 8px rgba(74, 158, 255, 0.1) !important;
  }
  
  /* Reduce animation delays on stagger animations */
  .project-card:nth-child(2) { animation-delay: 0.05s !important; }
  .project-card:nth-child(3) { animation-delay: 0.1s !important; }
  .project-card:nth-child(4) { animation-delay: 0.15s !important; }
  
  .gallery-item:nth-child(2) { animation-delay: 0.05s !important; }
  .gallery-item:nth-child(3) { animation-delay: 0.08s !important; }
  .gallery-item:nth-child(4) { animation-delay: 0.11s !important; }
  .gallery-item:nth-child(5) { animation-delay: 0.14s !important; }
  .gallery-item:nth-child(6) { animation-delay: 0.17s !important; }
  
  /* Optimize card animations */
  .service-card {
    animation: fadeInUp 0.4s ease-out backwards !important;
  }
  
  .service-card:nth-child(2) { animation-delay: 0.05s !important; }
  .service-card:nth-child(3) { animation-delay: 0.1s !important; }
  
  /* Reduce contact card effects */
  .contact-card {
    transition: all 150ms ease !important;
  }
  
  .contact-card::before {
    display: none !important;
  }
}


/* ── Ripple Effect ── */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  transform: scale(0);
  animation: ripple-animation 0.6s ease-out;
  pointer-events: none;
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ── Stagger Animation for Cards ── */
.project-card {
  animation: slideInUp 0.6s ease-out backwards;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.2s; }
.project-card:nth-child(3) { animation-delay: 0.3s; }
.project-card:nth-child(4) { animation-delay: 0.4s; }

.blog-card {
  animation: slideInUp 0.6s ease-out backwards;
}

.gallery-item {
  animation: scaleIn 0.6s ease-out backwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.2s; }
.gallery-item:nth-child(3) { animation-delay: 0.3s; }
.gallery-item:nth-child(4) { animation-delay: 0.4s; }
.gallery-item:nth-child(5) { animation-delay: 0.5s; }
.gallery-item:nth-child(6) { animation-delay: 0.6s; }

/* ── Text Gradient Animation ── */
@keyframes gradient-shift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.section-title {
  background-size: 145% 145%;
  background-position: 0% 50%;
  animation: none;
  transition: background-position 1.1s ease, text-shadow 280ms ease;
}

.section-title:hover {
  background-position: 100% 50%;
  text-shadow: 0 8px 24px rgba(108, 143, 255, 0.18);
}

body.light-mode .section-title:hover {
  text-shadow: 0 8px 20px rgba(61, 90, 241, 0.16);
}

@media (max-width: 768px) {
  .section-title:hover {
    background-position: 0% 50%;
    text-shadow: none;
  }
}

/* ── Hover Lift Effect ── */
.project-card,
.blog-card,
.testimonial-card {
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.project-card:hover,
.blog-card:hover,
.testimonial-card:hover {
  transform: translateY(-8px);
}

/* ── Enhanced Focus States ── */
button:focus,
a:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

/* ── Smooth Page Transitions ── */
@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

main {
  animation: pageEnter 0.6s ease-out;
}

/* ── Floating Animation ── */
@keyframes float-up {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.hero-stat-single {
  animation: none;
}

/* ── Glow Animation for Accent Elements ── */
@keyframes glow-animation {
  0%, 100% {
    box-shadow: 0 0 10px rgba(74, 158, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(74, 158, 255, 0.6);
  }
}

.btn-primary:hover,
.btn-sage:hover {
  animation: glow-animation 2s ease-in-out;
}

/* ── Smooth Transitions for Theme Changes ── */
body {
  transition: background-color 350ms ease, color 350ms ease;
}

.navbar,
.section,
.footer,
.project-card,
.blog-card,
.gallery-item,
.testimonial-card {
  transition: background-color 350ms ease, border-color 350ms ease, color 350ms ease;
}

/* ── Enhanced Link Hover Effects ── */
a:not(.btn):not(.nav-cta):not(.nav-links a) {
  position: relative;
  transition: color 0.3s ease;
}

a:not(.btn):not(.nav-cta):not(.nav-links a)::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-blue);
  transition: width 0.3s ease;
}

a:not(.btn):not(.nav-cta):not(.nav-links a):hover::after {
  width: 100%;
}

/* ── Smooth Input Focus ── */
input,
textarea {
  transition: all 0.3s ease;
}

input:focus,
textarea:focus {
  transform: scale(1.02);
}

/* ── Enhanced Chip Animations ── */
.chip {
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.chip:hover {
  transform: translateY(-2px);
}

.chip.active {
  animation: pulse 0.6s ease-out;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* ── Smooth Navbar Transitions ── */
.navbar {
  transition: all 0.3s ease;
}

.navbar.scrolled {
  transition: all 0.3s ease;
}

/* ── Enhanced Mobile Menu Animation ── */
.nav-links {
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.nav-links.open {
  animation: slideInDown 0.4s ease-out;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Smooth Icon Transitions ── */
.material-symbols-outlined {
  transition: transform 0.3s ease, color 0.3s ease;
}

button:hover .material-symbols-outlined {
  transform: scale(1.1);
}

/* ── Enhanced Cursor Glow ── */
.cursor-glow {
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Smooth Backdrop Filter ── */
.navbar {
  backdrop-filter: blur(10px);
  transition: backdrop-filter 0.3s ease;
}

/* ── Enhanced Empty State Animation ── */
.empty-icon {
  animation: float 3s ease-in-out infinite;
}

.empty-state h3 {
  animation: slideInUp 0.6s ease-out 0.2s both;
}

.empty-state p {
  animation: slideInUp 0.6s ease-out 0.3s both;
}

.empty-state .btn {
  animation: slideInUp 0.6s ease-out 0.4s both;
}


/* ── Light Mode Additional Styles ── */
body.light-mode .hero-stat-single .num {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

body.light-mode .hero-stat-single .txt {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .hero-stat-single:hover .txt {
  color: var(--accent-primary);
}

body.light-mode .hero-stat .num {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.light-mode .hero-stat .txt {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .hero-stat:hover .txt {
  color: var(--accent-primary);
}

body.light-mode .page-header {
  background: linear-gradient(180deg, #ffffff 0%, #f9f9f9 100%);
}

body.light-mode .page-header-fx__orb--one {
  background: radial-gradient(circle, rgba(61, 90, 241, 0.24) 0%, rgba(61, 90, 241, 0) 70%);
}

body.light-mode .page-header-fx__orb--two {
  background: radial-gradient(circle, rgba(139, 157, 111, 0.2) 0%, rgba(139, 157, 111, 0) 72%);
}

body.light-mode .page-header .section-label {
  color: #888888;
}

body.light-mode .page-header .hero-title {
  color: #1a1a1a;
}

body.light-mode .page-header .section-subtitle {
  color: #666666;
}

body.light-mode .htimeline-item {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
}

body.light-mode .htimeline-item::before {
  background: var(--bg-base);
  border-color: rgba(61, 90, 241, 0.7);
}

body.light-mode .htimeline-item::after {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.1), rgba(139, 157, 111, 0.08));
}

body.light-mode .htimeline-item:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 8px 24px rgba(61, 90, 241, 0.12);
}

body.light-mode .htimeline-progress {
  background: linear-gradient(90deg, rgba(61, 90, 241, 0.12) 0%, rgba(61, 90, 241, 0.78) 45%, rgba(139, 157, 111, 0.78) 100%);
}

body.light-mode .about-spotlight__card {
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.94), rgba(242, 240, 235, 0.88));
  border-color: rgba(61, 90, 241, 0.18);
  box-shadow: 0 18px 38px rgba(61, 90, 241, 0.1);
}

body.light-mode .about-spotlight__card::before {
  background: radial-gradient(circle at top right, rgba(61, 90, 241, 0.14), transparent 45%);
}

body.light-mode .about-spotlight__panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(242, 240, 235, 0.86));
  border-color: rgba(61, 90, 241, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 18px 40px rgba(61, 90, 241, 0.1);
}

body.light-mode .about-spotlight__focus {
  background: rgba(61, 90, 241, 0.05);
  border-color: rgba(61, 90, 241, 0.14);
}

body.light-mode .about-spotlight__switch-btn {
  background: rgba(61, 90, 241, 0.06);
  border-color: rgba(61, 90, 241, 0.22);
  color: var(--text-secondary);
}

body.light-mode .about-spotlight__switch-btn:hover {
  color: var(--text-primary);
  border-color: rgba(61, 90, 241, 0.38);
  background: rgba(61, 90, 241, 0.1);
}

body.light-mode .about-spotlight__switch-btn.is-active {
  color: #ffffff;
  box-shadow: 0 10px 20px rgba(61, 90, 241, 0.22);
}

body.light-mode .about-spotlight__stat {
  background: rgba(61, 90, 241, 0.04);
  border-color: rgba(61, 90, 241, 0.12);
}

body.light-mode .about-chip {
  background: rgba(61, 90, 241, 0.08);
  border-color: rgba(61, 90, 241, 0.24);
  color: var(--text-primary);
}

body.light-mode .about-chip:hover {
  border-color: rgba(61, 90, 241, 0.44);
  background: rgba(61, 90, 241, 0.15);
  box-shadow: 0 8px 22px rgba(61, 90, 241, 0.18);
}

body.light-mode .about-chip:active,
body.light-mode .about-chip.is-pressed {
  border-color: rgba(139, 157, 111, 0.55);
  background: rgba(139, 157, 111, 0.2);
  box-shadow: 0 4px 14px rgba(139, 157, 111, 0.2);
}

body.light-mode .about-spotlight__orb--one {
  background: radial-gradient(circle, rgba(61, 90, 241, 0.34) 0%, rgba(61, 90, 241, 0.06) 42%, transparent 72%);
}

body.light-mode .about-spotlight__orb--two {
  background: radial-gradient(circle, rgba(139, 157, 111, 0.32) 0%, rgba(139, 157, 111, 0.06) 40%, transparent 74%);
}

body.light-mode .about-spotlight__orb--three {
  background: radial-gradient(circle, rgba(61, 90, 241, 0.2) 0%, rgba(61, 90, 241, 0.04) 36%, transparent 70%);
}

body.light-mode .about-spotlight__scan {
  background: linear-gradient(180deg, transparent 0%, rgba(61, 90, 241, 0.16) 45%, rgba(139, 157, 111, 0.2) 50%, rgba(61, 90, 241, 0.14) 55%, transparent 100%);
  opacity: 0.4;
}

body.light-mode .ht-title {
  color: var(--text-primary);
  font-weight: 500;
}

body.light-mode .ht-desc {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .ht-label {
  color: var(--accent-primary);
  font-weight: 600;
}

body.light-mode .ht-year {
  color: var(--text-secondary);
  font-weight: 500;
}

body.light-mode .contact-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
}

body.light-mode .contact-card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 8px 24px rgba(61, 90, 241, 0.12);
}

body.light-mode .contact-card h3 {
  color: var(--text-primary);
  font-weight: 500;
}

body.light-mode .contact-card p {
  color: var(--text-secondary);
  font-weight: 400;
}

body.light-mode .contact-card a {
  color: var(--accent-primary);
  font-weight: 500;
}

body.light-mode .contact-card a:hover {
  color: var(--accent-secondary);
}

body.light-mode .cc-label {
  color: var(--text-secondary);
}

body.light-mode .cc-value {
  color: var(--text-primary);
}

body.light-mode .cc-value a {
  color: var(--accent-primary);
}

body.light-mode .cc-icon {
  background: rgba(61, 90, 241, 0.1);
  border-color: rgba(61, 90, 241, 0.25);
  color: var(--accent-primary);
}

body.light-mode .contact-header h2 {
  color: var(--text-primary);
}

body.light-mode .contact-header .lead {
  color: var(--text-secondary);
}

body.light-mode .form-card h3 {
  color: var(--text-primary);
}

body.light-mode .form-card {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
}

body.light-mode input,
body.light-mode textarea {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.1);
  color: #1a1a1a;
  font-weight: 400;
}

body.light-mode input:focus,
body.light-mode textarea:focus {
  background: rgba(37, 99, 235, 0.03);
  border-color: rgba(37, 99, 235, 0.3);
}

body.light-mode input::placeholder,
body.light-mode textarea::placeholder {
  color: rgba(0, 0, 0, 0.4);
}

body.light-mode label {
  color: #1a1a1a;
  font-weight: 500;
}

body.light-mode .form-group {
  border-color: rgba(0, 0, 0, 0.1);
}

body.light-mode .success-alert,
body.light-mode .alert-success {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
  border-color: rgba(34, 197, 94, 0.3);
  color: #166534;
}

body.light-mode .error-alert,
body.light-mode .alert-error {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
  border-color: rgba(239, 68, 68, 0.3);
  color: #991b1b;
}

body.light-mode .gallery-item {
  border-color: #e5e5e5;
}

body.light-mode .gallery-item:hover {
  border-color: #2563eb;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.12);
}

body.light-mode .wakatime-embed {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.08), rgba(139, 157, 111, 0.08));
  border: 1px solid rgba(61, 90, 241, 0.16);
}

body.light-mode .wakatime-embed img {
  border-radius: 10px;
  box-shadow: 0 8px 18px rgba(61, 90, 241, 0.12);
}

body.light-mode .gallery-caption {
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.7));
  color: #ffffff;
}

body.light-mode .about-img-accent {
  border-color: rgba(37, 99, 235, 0.2);
}

/* About light-theme harmony pass */
body.light-mode .section--about {
  background: linear-gradient(180deg, #fbfbf9 0%, #f4f2ed 100%);
}

body.light-mode .section--about::before {
  background: radial-gradient(circle, rgba(61, 90, 241, 0.1), transparent 70%);
  opacity: 0.7;
}

body.light-mode .clock-widget {
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.92), rgba(242, 240, 235, 0.86));
  border-color: rgba(61, 90, 241, 0.2);
  box-shadow: 0 14px 32px rgba(61, 90, 241, 0.08);
}

body.light-mode .clock-widget:hover {
  border-color: rgba(61, 90, 241, 0.32);
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.97), rgba(242, 240, 235, 0.92));
  box-shadow: 0 18px 36px rgba(61, 90, 241, 0.12);
}

body.light-mode #clockCanvas {
  filter: drop-shadow(0 4px 10px rgba(61, 90, 241, 0.12));
}

body.light-mode .date-display {
  color: rgba(44, 44, 62, 0.78);
}

body.light-mode .about-spotlight {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0));
  border-radius: 24px;
}

body.light-mode .about-spotlight__orb {
  opacity: 0.12;
  filter: blur(22px);
  mix-blend-mode: normal;
}

body.light-mode .about-spotlight__scan {
  opacity: 0.24;
}

body.light-mode .about-skills {
  background: linear-gradient(140deg, rgba(255, 255, 255, 0.88), rgba(242, 240, 235, 0.78));
  border-color: rgba(61, 90, 241, 0.16);
}

body.light-mode .about-skills .skill-item {
  background: transparent;
  border: none;
  color: var(--text-primary);
}

body.light-mode .about-skills .skill-item:hover {
  color: var(--accent-primary);
}

body.light-mode .skill-item {
  background: rgba(37, 99, 235, 0.08);
  border-color: rgba(37, 99, 235, 0.15);
  color: #1a1a1a;
}

body.light-mode .skill-check {
  color: #22c55e;
  font-weight: 700;
}

body.light-mode .skill-label {
  color: #1a1a1a;
  font-weight: 600;
}

/* ── Light Mode Smooth Transitions ── */
body.light-mode * {
  transition: background-color 350ms ease, border-color 350ms ease, color 350ms ease, box-shadow 350ms ease;
}

body.light-mode button,
body.light-mode a,
body.light-mode input,
body.light-mode textarea {
  transition: background-color 200ms ease, border-color 200ms ease, color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

/* ── Light Mode Loading Screen ── */
body.light-mode .loading-screen {
  background: var(--bg-base);
}

body.light-mode .loading-text {
  color: var(--text-secondary);
}

body.light-mode .loading-spinner {
  border-color: rgba(61, 90, 241, 0.15);
  border-top-color: var(--accent-primary);
}

body.light-mode .loading-dot {
  background: var(--accent-primary);
}

/* ── Light Mode Theme Toggle ── */
body.light-mode .theme-toggle {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  color: var(--bg-base);
  box-shadow: 0 8px 24px rgba(61, 90, 241, 0.25);
}

body.light-mode .theme-toggle:hover {
  box-shadow: 0 12px 32px rgba(61, 90, 241, 0.35);
}

/* ── Light Mode Cursor Glow ── */
body.light-mode .cursor-glow {
  border-color: rgba(61, 90, 241, 0.3);
  background: radial-gradient(circle, rgba(61, 90, 241, 0.04) 0%, transparent 70%);
  box-shadow: 0 0 18px rgba(61, 90, 241, 0.28);
}

/* ── Light Mode Navbar Brand Logo ── */
body.light-mode .brand .logo-icon {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.15) 0%, rgba(212, 144, 10, 0.1) 100%);
  border-color: rgba(61, 90, 241, 0.2);
  color: var(--accent-primary);
}

body.light-mode .brand:hover .logo-icon {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.2) 0%, rgba(212, 144, 10, 0.12) 100%);
  border-color: rgba(61, 90, 241, 0.3);
  box-shadow: 0 0 12px rgba(61, 90, 241, 0.15);
}

/* ── Light Mode Nav CTA ── */
body.light-mode .nav-cta {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(61, 90, 241, 0.15);
}

body.light-mode .nav-cta:hover {
  background: linear-gradient(135deg, var(--accent-secondary) 0%, var(--accent-primary) 100%);
  box-shadow: 0 4px 12px rgba(61, 90, 241, 0.25);
}

/* ── Light Mode Responsive ── */
@media (max-width: 960px) {
  body.light-mode .nav-links {
    background: rgba(250, 250, 248, 0.98);
    border-bottom-color: var(--border-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  }
}

/* ── Project cards ── */


/* ── Tech Slider Section ── */
.tech-slider-container {
  position: relative;
  background: linear-gradient(135deg, #1a1a1a 0%, #232323 100%);
  border: 1px solid #333;
  border-radius: 16px;
  padding: 40px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.tech-slider {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.320, 1);
  width: 300%;
}

.tech-slide {
  width: 33.333%;
  padding: 0 20px;
  text-align: center;
}

.tech-category-header {
  margin-bottom: 40px;
}

.tech-category-header h3 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: #ffffff;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #4a9eff 0%, #d9e1c5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tech-category-header p {
  color: #b0b0b0;
  font-size: 16px;
  font-weight: 400;
}

.tech-logos {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  justify-items: center;
}

.tech-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  cursor: pointer;
}

.tech-logo:hover {
  background: rgba(74, 158, 255, 0.1);
  border-color: rgba(74, 158, 255, 0.3);
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(74, 158, 255, 0.15);
}

.tech-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #ffffff;
  transition: all 0.3s ease;
}

/* Tech Icon Colors */
.tech-icon.html { background: linear-gradient(135deg, #e34f26 0%, #f06529 100%); }
.tech-icon.css { background: linear-gradient(135deg, #1572b6 0%, #33a9dc 100%); }
.tech-icon.js { background: linear-gradient(135deg, #f7df1e 0%, #ffed4e 100%); color: #000; }
.tech-icon.react { background: linear-gradient(135deg, #61dafb 0%, #21d4fd 100%); color: #000; }
.tech-icon.sass { background: linear-gradient(135deg, #cc6699 0%, #ff6b9d 100%); }
.tech-icon.nodejs { background: linear-gradient(135deg, #339933 0%, #68cc68 100%); }
.tech-icon.python { background: linear-gradient(135deg, #3776ab 0%, #4b8bbe 100%); }
.tech-icon.express { background: linear-gradient(135deg, #000000 0%, #404040 100%); }
.tech-icon.mongodb { background: linear-gradient(135deg, #47a248 0%, #4db33d 100%); }
.tech-icon.sql { background: linear-gradient(135deg, #336791 0%, #4479a1 100%); }
.tech-icon.git { background: linear-gradient(135deg, #f05032 0%, #ff6b47 100%); }
.tech-icon.vscode { background: linear-gradient(135deg, #007acc 0%, #0099ff 100%); }
.tech-icon.figma { background: linear-gradient(135deg, #f24e1e 0%, #ff7262 100%); }
.tech-icon.docker { background: linear-gradient(135deg, #2496ed 0%, #0db7ed 100%); }
.tech-icon.aws { background: linear-gradient(135deg, #ff9900 0%, #ffb84d 100%); color: #000; }

.tech-logo span {
  font-size: 14px;
  font-weight: 500;
  color: #ffffff;
  transition: color 0.3s ease;
}

.tech-logo:hover span {
  color: #4a9eff;
}

/* Slider Navigation */
.slider-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.2) 0%, rgba(217, 225, 197, 0.1) 100%);
  border: 1px solid rgba(74, 158, 255, 0.3);
  color: #4a9eff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.slider-btn:hover {
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.3) 0%, rgba(217, 225, 197, 0.15) 100%);
  border-color: rgba(74, 158, 255, 0.5);
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(74, 158, 255, 0.2);
}

.slider-btn:active {
  transform: scale(0.95);
}

.slider-dots {
  display: flex;
  gap: 12px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.dot.active {
  background: #4a9eff;
  box-shadow: 0 0 12px rgba(74, 158, 255, 0.5);
}

.dot:hover {
  background: rgba(74, 158, 255, 0.7);
}

/* Skills Progress Bars */
.progress-grid {
  display: grid;
  gap: 24px;
  max-width: 720px;
  margin: 0 auto;
}

.progress-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px 24px;
  transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  opacity: 0;
  transform: translateY(20px);
}

.progress-item--active {
  opacity: 1;
  transform: translateY(0);
}

.progress-item:hover {
  background: rgba(108, 143, 255, 0.06);
  border-color: rgba(108, 143, 255, 0.35);
  box-shadow: 0 0 24px rgba(108, 143, 255, 0.1);
  transform: translateY(-2px);
}

.progress-item--active:hover {
  transform: translateY(-2px);
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.progress-header span:first-child {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 15px;
}

.progress-counter {
  font-weight: 700;
  color: var(--accent-primary);
  font-size: 15px;
  font-family: var(--font-mono);
  min-width: 40px;
  text-align: right;
}

.progress-bar {
  height: 10px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary) 0%, #a78bfa 50%, #f0c060 100%);
  background-size: 200% 100%;
  border-radius: 99px;
  width: 0%;
  transition: width 1.4s cubic-bezier(0.25, 1, 0.5, 1);
  position: relative;
  box-shadow: 0 0 12px rgba(108, 143, 255, 0.5);
  animation: gradientSlide 3s ease infinite;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.4) 50%, transparent 100%);
  animation: shimmer 2s ease-in-out infinite;
}

/* glow pulse on the tip of the bar */
.progress-fill::before {
  content: '';
  position: absolute;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 8px 3px rgba(108, 143, 255, 0.7);
  opacity: 0;
  transition: opacity 0.4s ease 1.2s;
}

.progress-item--active .progress-fill::before {
  opacity: 1;
}

@keyframes shimmer {
  0%   { transform: translateX(-150%); }
  100% { transform: translateX(150%); }
}

@keyframes gradientSlide {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Light Mode Tech Slider */
body.light-mode .tech-slider-container {
  background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-base) 100%);
  border-color: var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

body.light-mode .tech-category-header h3 {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.light-mode .tech-category-header p {
  color: var(--text-secondary);
}

body.light-mode .tech-logo {
  background: rgba(0, 0, 0, 0.02);
  border-color: var(--border-color);
}

body.light-mode .tech-logo:hover {
  background: rgba(61, 90, 241, 0.08);
  border-color: rgba(61, 90, 241, 0.2);
  box-shadow: 0 12px 24px rgba(61, 90, 241, 0.1);
}

body.light-mode .tech-logo span {
  color: var(--text-primary);
}

body.light-mode .tech-logo:hover span {
  color: var(--accent-primary);
}

body.light-mode .slider-btn {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.15) 0%, rgba(212, 144, 10, 0.08) 100%);
  border-color: rgba(61, 90, 241, 0.2);
  color: var(--accent-primary);
}

body.light-mode .slider-btn:hover {
  background: linear-gradient(135deg, rgba(61, 90, 241, 0.2) 0%, rgba(212, 144, 10, 0.1) 100%);
  border-color: rgba(61, 90, 241, 0.3);
  box-shadow: 0 8px 20px rgba(61, 90, 241, 0.15);
}

body.light-mode .dot {
  background: rgba(0, 0, 0, 0.2);
}

body.light-mode .dot.active {
  background: var(--accent-primary);
  box-shadow: 0 0 12px rgba(61, 90, 241, 0.3);
}

body.light-mode .progress-item {
  background: rgba(0, 0, 0, 0.02);
  border-color: var(--border-color);
}

body.light-mode .progress-item:hover {
  background: rgba(61, 90, 241, 0.05);
  border-color: rgba(61, 90, 241, 0.15);
}

body.light-mode .progress-header span:first-child {
  color: var(--text-primary);
}

body.light-mode .progress-header span:last-child {
  color: var(--accent-primary);
}

body.light-mode .progress-bar {
  background: rgba(0, 0, 0, 0.1);
}

body.light-mode .progress-fill {
  background: linear-gradient(90deg, var(--accent-primary) 0%, #7c3aed 50%, var(--accent-secondary) 100%);
  background-size: 200% 100%;
  box-shadow: 0 0 12px rgba(61, 90, 241, 0.4);
}

/* Premium Surface Aura */
.vfx-surface {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  --vfx-x: 50%;
  --vfx-y: 50%;
}

.vfx-surface__glow,
.vfx-surface__ring {
  position: absolute;
  pointer-events: none;
  border-radius: inherit;
  opacity: 0;
  z-index: 0;
  transition: opacity 260ms ease, transform 260ms ease, border-color 260ms ease;
}

.vfx-surface__glow {
  inset: -1px;
  background: radial-gradient(
    280px circle at var(--vfx-x) var(--vfx-y),
    rgba(108, 143, 255, 0.34) 0%,
    rgba(108, 143, 255, 0.14) 26%,
    rgba(108, 143, 255, 0.06) 42%,
    rgba(108, 143, 255, 0) 74%
  );
  mix-blend-mode: screen;
}

.vfx-surface__ring {
  inset: 0;
  border: 1px solid rgba(108, 143, 255, 0.18);
  background: radial-gradient(
    170px circle at var(--vfx-x) var(--vfx-y),
    rgba(217, 225, 197, 0.2) 0%,
    rgba(217, 225, 197, 0.07) 32%,
    rgba(217, 225, 197, 0) 72%
  );
}

.vfx-surface > :not(.vfx-surface__glow):not(.vfx-surface__ring) {
  position: relative;
  z-index: 1;
}

.vfx-surface.is-vfx-active .vfx-surface__glow {
  opacity: 0.95;
  transform: scale(1.02);
}

.vfx-surface.is-vfx-active .vfx-surface__ring {
  opacity: 0.9;
  border-color: rgba(108, 143, 255, 0.36);
}

body.light-mode .vfx-surface__glow {
  background: radial-gradient(
    280px circle at var(--vfx-x) var(--vfx-y),
    rgba(61, 90, 241, 0.24) 0%,
    rgba(61, 90, 241, 0.11) 26%,
    rgba(61, 90, 241, 0.04) 42%,
    rgba(61, 90, 241, 0) 74%
  );
  mix-blend-mode: normal;
}

body.light-mode .vfx-surface__ring {
  border-color: rgba(61, 90, 241, 0.2);
  background: radial-gradient(
    170px circle at var(--vfx-x) var(--vfx-y),
    rgba(139, 157, 111, 0.18) 0%,
    rgba(139, 157, 111, 0.08) 32%,
    rgba(139, 157, 111, 0) 72%
  );
}

body.light-mode .vfx-surface.is-vfx-active .vfx-surface__ring {
  border-color: rgba(61, 90, 241, 0.34);
}

@media (max-width: 960px) {
  .vfx-surface__glow {
    background: radial-gradient(
      220px circle at var(--vfx-x) var(--vfx-y),
      rgba(108, 143, 255, 0.3) 0%,
      rgba(108, 143, 255, 0.12) 32%,
      rgba(108, 143, 255, 0) 72%
    );
  }
}

@media (max-width: 768px) {
  .vfx-surface.is-vfx-active .vfx-surface__glow {
    opacity: 0.62;
    transform: none;
  }

  .vfx-surface.is-vfx-active .vfx-surface__ring {
    opacity: 0.54;
  }
}

/* Responsive Tech Slider */
@media (max-width: 960px) {
  .tech-logos {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  
  .tech-slider-container {
    padding: 30px 20px;
  }
  
  .tech-category-header h3 {
    font-size: 24px;
  }
}

@media (max-width: 720px) {
  .tech-logos {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .tech-logo {
    padding: 16px;
  }
  
  .tech-icon {
    width: 50px;
    height: 50px;
    font-size: 12px;
  }
  
  .tech-category-header h3 {
    font-size: 20px;
  }
  
  .slider-nav {
    gap: 16px;
  }
  
  .slider-btn {
    width: 40px;
    height: 40px;
  }
}

/* ══════════════════════════════════════════
   MOBILE BOTTOM NAV BAR
   Only visible on ≤768px
══════════════════════════════════════════ */

.bottom-nav {
  display: none;
}

@media (max-width: 768px) {

  /* hide desktop navbar elements on mobile — nav is replaced by bottom nav */
  .nav-toggle { display: none !important; }
  .nav-cta    { display: none; }
  .nav-links  { display: none; }

  /* push page content above bottom nav */
  main { padding-bottom: 88px; }

  /* ── floating pill container ── */
  .bottom-nav {
    display: flex;
    align-items: center;
    justify-content: space-around;
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 420px;
    height: 64px;
    background: rgba(10, 10, 20, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(108, 143, 255, 0.18);
    border-radius: 32px;
    z-index: 200;
    padding: 0 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255,255,255,0.04) inset;
    transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1),
                opacity   0.35s ease;
  }

  .bottom-nav.hidden {
    transform: translateX(-50%) translateY(100px);
    opacity: 0;
    pointer-events: none;
  }

  /* ── each nav item ── */
  .bnav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex: 1;
    height: 100%;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.45);
    transition: color 0.2s ease, transform 0.2s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    border-radius: 24px;
    background: transparent;
    border: none;
    -webkit-appearance: none;
    appearance: none;
  }

  .bnav-item span.material-symbols-outlined {
    font-size: 22px;
    line-height: 1;
    transition: transform 0.25s cubic-bezier(0.23, 1, 0.32, 1);
  }

  .bnav-item .bnav-label {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-family: var(--font-mono);
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  /* active state — pill highlight */
  .bnav-item.active {
    color: var(--accent-primary);
  }

  .bnav-item.active::before {
    content: '';
    position: absolute;
    inset: 6px 4px;
    background: rgba(108, 143, 255, 0.12);
    border-radius: 20px;
    border: 1px solid rgba(108, 143, 255, 0.2);
  }

  .bnav-item.active span.material-symbols-outlined {
    transform: translateY(-2px) scale(1.15);
  }

  .bnav-item.active .bnav-label {
    opacity: 1;
    transform: translateY(0);
  }

  /* theme toggle item — circle style */
  .bnav-item--theme {
    color: rgba(255, 255, 255, 0.5);
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    -webkit-appearance: none;
    appearance: none;
  }

  .bnav-item--theme span.material-symbols-outlined {
    font-size: 20px;
  }

  .bnav-item--theme:hover {
    color: var(--accent-primary);
    background: rgba(108, 143, 255, 0.12);
  }

  body.light-mode .bnav-item--theme {
    color: rgba(26, 26, 46, 0.5);
    background: transparent;
  }

  body.light-mode .bnav-item--theme:hover {
    color: var(--accent-primary);
    background: rgba(61, 90, 241, 0.08);
  }

  /* light mode adjustments */
  body.light-mode .bottom-nav {
    background: rgba(250, 250, 248, 0.82);
    border-color: rgba(61, 90, 241, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0,0,0,0.04) inset;
  }

  body.light-mode .bnav-item {
    color: rgba(26, 26, 46, 0.4);
  }

  body.light-mode .bnav-item.active {
    color: var(--accent-primary);
  }

  body.light-mode .bnav-item.active::before {
    background: rgba(61, 90, 241, 0.08);
    border-color: rgba(61, 90, 241, 0.2);
  }

  /* hide desktop theme toggle on mobile — replaced by bnav */
  .theme-toggle {
    display: none;
  }
}