/* ============================================
   CSS CUSTOM PROPERTIES & THEME SYSTEM
   ============================================ */
:root {
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --bg-primary: #0E0E10;
  --bg-secondary: #161618;
  --bg-tertiary: #1C1C1F;
  --bg-card: #1A1A1D;
  --bg-card-hover: #222225;
  --text-primary: #F0EDE8;
  --text-secondary: #9B9A97;
  --text-tertiary: #6B6A68;
  --accent: #C8A87C;
  --accent-hover: #D4B88E;
  --accent-subtle: rgba(200, 168, 124, 0.08);
  --accent-glow: rgba(200, 168, 124, 0.15);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --shadow-card: 0 2px 20px rgba(0, 0, 0, 0.3);
  --shadow-card-hover: 0 8px 40px rgba(0, 0, 0, 0.5);
  --grain-opacity: 0.035;
  --nav-bg: rgba(14, 14, 16, 0.95);
  --tag-bg: rgba(200, 168, 124, 0.1);
  --tag-text: #C8A87C;
  --scrollbar-track: #161618;
  --scrollbar-thumb: #2A2A2D;
}

[data-theme="light"] {
  --bg-primary: #F5F2ED;
  --bg-secondary: #EBE8E2;
  --bg-tertiary: #E2DFD8;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAFAF8;
  --text-primary: #1A1918;
  --text-secondary: #6B6A68;
  --text-tertiary: #9B9A97;
  --accent: #8B6D47;
  --accent-hover: #7A5F3C;
  --accent-subtle: rgba(139, 109, 71, 0.06);
  --accent-glow: rgba(139, 109, 71, 0.1);
  --border: rgba(0, 0, 0, 0.08);
  --border-hover: rgba(0, 0, 0, 0.15);
  --shadow-card: 0 2px 20px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 8px 40px rgba(0, 0, 0, 0.1);
  --grain-opacity: 0.02;
  --nav-bg: rgba(245, 242, 237, 0.95);
  --tag-bg: rgba(139, 109, 71, 0.08);
  --tag-text: #8B6D47;
  --scrollbar-track: #EBE8E2;
  --scrollbar-thumb: #CCC9C2;
}

/* ============================================
   RESET & BASE
   ============================================ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
  height: -webkit-fill-available;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  min-height: 100vh;
  min-height: -webkit-fill-available;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: var(--grain-opacity);
  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");
  background-repeat: repeat;
}

::selection {
  background: var(--accent);
  color: var(--bg-primary);
}

a {
  color: inherit;
  text-decoration: none;
}

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

img,
video {
  display: block;
  max-width: 100%;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 99999;
  transition: transform 0.15s ease, opacity 0.15s ease;
  mix-blend-mode: difference;
}

.cursor-ring {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 99998;
  transition: transform 0.3s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  opacity: 0.4;
}

.cursor-hover .cursor-ring {
  width: 64px;
  height: 64px;
  opacity: 0.2;
}

.cursor-hover .cursor-dot {
  transform: scale(2.5);
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10001;
  padding: 20px 40px;
  padding-top: calc(20px + env(safe-area-inset-top));
  padding-left: max(40px, env(safe-area-inset-left));
  padding-right: max(40px, env(safe-area-inset-right));
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--nav-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition);
}

.nav::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: env(safe-area-inset-top);
  background: var(--nav-bg);
  z-index: 10000;
  pointer-events: none;
}

/* Logo */
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-primary);
  transition: color var(--transition-fast);
  flex-shrink: 0;
}

.nav-logo span {
  color: var(--accent);
}

.nav-logo:hover {
  color: var(--accent);
}

/* Desktop Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links li {
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-secondary);
  padding: 8px 16px;
  border-radius: 100px;
  transition: color var(--transition-fast), background var(--transition-fast);
  letter-spacing: 0.02em;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: var(--accent-subtle);
}

.nav-links a.active {
  color: var(--accent);
  background: var(--tag-bg);
}

/* Theme Toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  position: relative;
  cursor: pointer;
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
}

/* Sun icon (shown in dark mode) */
.theme-toggle::before {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--text-secondary);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .theme-toggle::before {
  background: transparent;
  border-color: var(--text-secondary);
  box-shadow:
    8px 0 0 -6px var(--text-secondary),
    -8px 0 0 -6px var(--text-secondary),
    0 8px 0 -6px var(--text-secondary),
    0 -8px 0 -6px var(--text-secondary);
}

[data-theme="light"] .theme-toggle::before {
  background: var(--text-secondary);
  width: 14px;
  height: 14px;
  border: none;
  border-radius: 50%;
  box-shadow: 5px -2px 0 0 var(--bg-tertiary);
}

.theme-toggle:hover::before {
  border-color: var(--accent);
}

[data-theme="dark"] .theme-toggle:hover::before {
  box-shadow:
    8px 0 0 -6px var(--accent),
    -8px 0 0 -6px var(--accent),
    0 8px 0 -6px var(--accent),
    0 -8px 0 -6px var(--accent);
}

/* Mobile controls container */
.nav-mobile-controls {
  display: none;
  align-items: center;
  gap: 12px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-hamburger:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

.nav-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition);
  border-radius: 1px;
}

.nav-hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.nav-hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg-primary);
  padding-top: max(100px, calc(80px + env(safe-area-inset-top)));
  padding-left: max(24px, env(safe-area-inset-left));
  padding-right: max(24px, env(safe-area-inset-right));
  padding-bottom: max(40px, env(safe-area-inset-bottom));
  flex-direction: column;
  gap: 0;
  opacity: 0;
  transition: opacity var(--transition);
  overflow-y: auto;
}

.mobile-menu.open {
  display: flex;
  opacity: 1;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast), transform var(--transition-fast);
  line-height: 1.2;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-menu a:first-child {
  border-top: 1px solid var(--border);
}

.mobile-menu a:hover,
.mobile-menu a:active {
  color: var(--accent);
  transform: translateX(8px);
}

.mobile-menu a::after {
  content: '→';
  font-size: 1.2rem;
  color: var(--text-tertiary);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.mobile-menu a:hover::after {
  color: var(--accent);
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .nav {
    padding: 12px 20px;
    padding-top: max(12px, env(safe-area-inset-top));
    padding-left: max(20px, env(safe-area-inset-left));
    padding-right: max(20px, env(safe-area-inset-right));
  }

  .nav-logo {
    font-size: 1.3rem;
  }

  .nav-links {
    display: none;
  }

  .nav-mobile-controls {
    display: flex;
  }

  .nav-hamburger {
    display: flex;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 40px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
  pointer-events: none;
}

.hero-bg-shape:nth-child(1) {
  width: 600px;
  height: 600px;
  background: var(--accent);
  top: -200px;
  right: -100px;
}

.hero-bg-shape:nth-child(2) {
  width: 400px;
  height: 400px;
  background: var(--accent);
  bottom: -100px;
  left: -100px;
  opacity: 0.06;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 0.2s forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 8vw, 8rem);
  line-height: 1.0;
  font-weight: 400;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 32px;
}

.hero-title .line {
  display: block;
  overflow: hidden;
}

.hero-title .line-inner {
  display: block;
  opacity: 0;
  animation: slideUp 1s var(--ease-out-expo) forwards;
}

.hero-title .line:nth-child(1) .line-inner { animation-delay: 0.3s; }
.hero-title .line:nth-child(2) .line-inner { animation-delay: 0.45s; }
.hero-title .line:nth-child(3) .line-inner { animation-delay: 0.6s; }

.hero-title em {
  font-style: italic;
  color: var(--accent);
}

.hero-description {
  max-width: 520px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 48px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 0.8s forwards;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 24px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 1s forwards;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out-expo) 1.4s forwards;
}

.scroll-line {
  width: 40px;
  height: 1px;
  background: var(--text-tertiary);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--accent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@media (max-width: 768px) {
  .hero {
    padding: 120px 24px 60px;
    padding-top: max(120px, calc(100px + env(safe-area-inset-top)));
  }

  .hero-cta-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-scroll-indicator {
    left: 24px;
    bottom: 24px;
  }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--accent);
  color: var(--bg-primary);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border: 1px solid var(--border-hover);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
  transition: all var(--transition);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.magnetic {
  transition: transform 0.3s var(--ease-out-expo);
}

/* ============================================
   SECTION SHARED
   ============================================ */
.section {
  padding: 120px 40px;
  position: relative;
}

.section-header {
  margin-bottom: 72px;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.section-title em {
  font-style: italic;
  color: var(--accent);
}

@media (max-width: 768px) {
  .section {
    padding: 80px 24px;
  }

  .section-header {
    margin-bottom: 48px;
  }
}

/* ============================================
   MARQUEE / TICKER STRIP
   ============================================ */
.marquee-strip {
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  gap: 48px;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-item {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--text-tertiary);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 48px;
}

.marquee-item::after {
  content: '\2726';
  color: var(--accent);
  font-size: 0.7rem;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
#about {
  max-width: 1400px;
  margin: 0 auto;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.about-text p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 3.6rem;
  float: left;
  line-height: 1;
  margin-right: 12px;
  margin-top: 4px;
  color: var(--accent);
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}

.stat-item {
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.stat-item:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about-skills {
  padding: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.about-skills h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 28px;
}

.skill-category {
  margin-bottom: 28px;
}

.skill-category:last-child {
  margin-bottom: 0;
}

.skill-category-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 12px;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-tag {
  padding: 6px 14px;
  background: var(--tag-bg);
  color: var(--tag-text);
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: 100px;
  transition: all var(--transition-fast);
}

.skill-tag:hover {
  background: var(--accent);
  color: var(--bg-primary);
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ============================================
   PROJECTS SECTION
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

.project-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.project-card:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
  transform: translateY(-4px);
}

.project-card.no-hover {
  cursor: default;
}

.project-card.no-hover:hover {
  border-color: var(--border);
  background: var(--bg-card);
  transform: none;
}

.project-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.project-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--tag-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-icon svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.project-card h3 {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
}

.project-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.project-tag {
  padding: 4px 10px;
  background: var(--tag-bg);
  color: var(--tag-text);
  font-size: 0.7rem;
  font-weight: 500;
  border-radius: 100px;
}

.client-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.client-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: color var(--transition);
}

.client-link:hover {
  color: var(--accent);
}

.client-link svg {
  width: 14px;
  height: 14px;
}

/* ============================================
   VIDEO SHOWCASE SECTION
   ============================================ */
.showcase-description {
  max-width: 600px;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 56px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.showcase-item {
  position: relative;
  aspect-ratio: 9/14;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.showcase-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.showcase-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.showcase-item:hover .showcase-thumb {
  transform: scale(1.05);
}

.showcase-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 40%, rgba(0, 0, 0, 0.8));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}

.showcase-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.showcase-item:hover .showcase-play {
  background: var(--accent);
  transform: translate(-50%, -50%) scale(1.1);
}

.showcase-play svg {
  width: 20px;
  height: 20px;
  fill: #fff;
  margin-left: 2px;
}

.showcase-overlay h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 4px;
}

.showcase-overlay span {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

@media (max-width: 900px) {
  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .showcase-item {
    aspect-ratio: 16/10;
  }
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-link-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.contact-link-item:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
  transform: translateX(8px);
}

.contact-link-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--tag-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-link-icon svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.contact-link-item .contact-link-label {
  font-size: 0.7rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.contact-link-item .contact-link-value {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-group input,
.form-group textarea {
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

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

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 40px;
  padding-bottom: max(40px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.footer-text {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.footer-text span {
  color: var(--accent);
}

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

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition);
}

.footer-social a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-subtle);
}

.footer-social a svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 768px) {
  .footer {
    padding: 24px;
    padding-bottom: max(24px, env(safe-area-inset-bottom));
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

/* ============================================
   KEYFRAME ANIMATIONS
   ============================================ */
@keyframes scrollPulse {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(100%); }
  to { opacity: 1; transform: translateY(0); }
}

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

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

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

/* ============================================
   PAGE TRANSITIONS
   ============================================ */
.page {
  display: none;
}

.page.active {
  display: block;
  animation: pageIn 0.6s var(--ease-out-expo);
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */
.toast {
  position: fixed;
  bottom: 40px;
  bottom: max(40px, env(safe-area-inset-bottom));
  right: 40px;
  right: max(40px, env(safe-area-inset-right));
  padding: 16px 28px;
  background: var(--accent);
  color: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition);
}

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