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

:root {
  --clr-bg: #f5f3f0;
  --clr-bg-warm: #eee9e2;
  --clr-surface: #ffffff;
  --clr-text: #1a1a1a;
  --clr-text-muted: #99918b;
  --clr-accent: #e2b44a;
  --clr-accent-hover: #f0c95c;
  --clr-accent-soft: #f5e6c0;
  --clr-accent-glow: rgba(226, 180, 74, 0.35);
  --clr-border: rgba(0, 0, 0, 0.06);
  --clr-overlay: rgba(26, 26, 26, 0.6);
  --font-display: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --radius: 16px;
  --radius-sm: 10px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  overflow-x: hidden;
  line-height: 1.6;
  opacity: 0;
  animation: pageReveal 0.6s ease 0.1s forwards;
}

@keyframes pageReveal {
  to { opacity: 1; }
}

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

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

/* ─── Non-selectable titles ─── */
h1, h2, h3, h4, h5, h6,
.hero-tag, .section-label, .section-title,
.project-category, .project-name,
.stat-number, .stat-label,
.marquee-item, .nav-logo, .loader-text {
  -webkit-user-select: none;
  user-select: none;
}

/* ─── Cursor: only interactive elements ─── */
body { cursor: default; }
a, button, [role="button"], input, select, textarea,
.project-card, .hero-cta, .contact-link, .nav-links a,
.back-link { cursor: pointer; }

/* ─── Focus Visible ─── */
:focus-visible {
  outline: 2px solid var(--clr-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

:focus:not(:focus-visible) {
  outline: none;
}

/* ─── Grain / Texture Overlay ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  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;
  background-size: 200px 200px;
}

/* ─── Navbar ─── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(87, 84, 84, 0.72);
  border-bottom: 1px solid var(--clr-border);
  transition: transform 0.5s var(--ease-smooth), background 0.3s ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.navbar.hidden {
  transform: translateY(-100%);
}

.nav-logo {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  position: relative;
  transition: transform 0.4s var(--ease-spring);
  display: inline-flex;
}

.nav-logo:hover {
  transform: scale(1.08);
}

.nav-logo .logo-char {
  display: inline-block;
  transition: color 0.3s ease;
  will-change: transform;
}

.nav-logo .logo-dot {
  color: var(--clr-accent);
  display: inline-block;
  transition: transform 0.4s var(--ease-bounce), color 0.3s ease, text-shadow 0.4s ease;
  will-change: transform;
}

.nav-logo:hover .logo-dot {
  transform: scale(1.4) rotate(-12deg);
  color: var(--clr-accent-hover);
  text-shadow: 0 0 18px var(--clr-accent-glow);
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  position: relative;
  transition: color 0.3s ease, transform 0.3s var(--ease-smooth);
  display: inline-block;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  border-radius: 2px;
  transition: width 0.4s var(--ease-smooth), left 0.4s var(--ease-smooth);
  box-shadow: 0 0 8px var(--clr-accent-glow);
}

.nav-links a:hover {
  color: #fff;
  transform: translateY(-1px);
}

.nav-links a:hover::after {
  width: 100%;
  left: 0;
}

/* ─── Mobile Hamburger ─── */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}

.nav-burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s var(--ease-smooth), opacity 0.3s ease;
}

.nav-burger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-burger.active span:nth-child(2) {
  opacity: 0;
}

.nav-burger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ─── Hero Section ─── */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 80px 48px 80px;
  position: relative;
  overflow: hidden;
}

/* ─── Hero Background Video ─── */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(26, 26, 26, 0.45) 0%,
    rgba(26, 26, 26, 0.15) 40%,
    rgba(26, 26, 26, 0.25) 70%,
    rgba(26, 26, 26, 0.6) 100%
  );
}

.hero-bg-gradient { display: none; }
.hero-tag,
.hero h1,
.hero-cta { position: relative; z-index: 3; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 32px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.4s var(--ease-smooth), box-shadow 0.4s ease, border-color 0.4s ease, color 0.4s ease;
}

.hero-tag:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.hero-tag:hover .dot {
  width: 9px;
  height: 9px;
  box-shadow: 0 0 10px var(--clr-accent-glow);
}

.hero-tag .dot {
  width: 6px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
  transition: width 0.4s var(--ease-smooth), height 0.4s var(--ease-smooth), box-shadow 0.4s ease;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 7.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  color: #fff;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.35), 0 1px 4px rgba(0, 0, 0, 0.25);
}

.hero h1 .line {
  display: block;
}

.hero h1 .line-inner {
  display: block;
}

.hero h1 em {
  font-style: italic;
  font-weight: 400;
  display: inline;
  color: var(--clr-accent);
}

.hero-char {
  display: inline-block;
  will-change: transform, opacity;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: #fff;
  color: #1a1a1a;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: background 0.4s ease, color 0.3s ease, border-color 0.4s ease, box-shadow 0.4s ease, transform 0.4s var(--ease-smooth);
}

.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-hover));
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: inherit;
}

.hero-cta:hover {
  border-color: var(--clr-accent);
  box-shadow: 0 12px 36px rgba(226, 180, 74, 0.25);
  color: #1a1a1a;
}

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

.hero-cta:active {
  transform: scale(0.97);
}

.hero-cta svg,
.hero-cta span {
  position: relative;
  z-index: 2;
}

.hero-cta svg {
  width: 16px;
  height: 16px;
  transition: transform 0.4s var(--ease-smooth);
}

.hero-cta:hover svg {
  transform: translateX(4px);
}



/* ─── Section Shared ─── */
.section {
  padding: 120px 48px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--clr-accent);
  transition: width 0.5s var(--ease-smooth), background 0.3s ease;
}

.section-label:hover::before {
  width: 48px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 64px;
}

.section-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--clr-accent);
  transition: color 0.4s ease, text-shadow 0.4s ease;
  display: inline-block;
}

.section-title:hover em {
  color: var(--clr-accent-hover);
  text-shadow: 0 0 20px var(--clr-accent-glow);
}

/* ─── Project Grid ─── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
}

.project-card {
  display: block;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  cursor: pointer;
  transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s var(--ease-smooth), border-color 0.4s ease;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 80px rgba(226, 180, 74, 0.12), 0 10px 30px rgba(0, 0, 0, 0.06);
  border-color: var(--clr-accent-soft);
}

.project-card:active {
  transform: translateY(-2px) scale(0.99);
}

.project-card.featured {
  grid-column: span 2;
}

.project-thumbnail {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--clr-bg-warm);
}

.project-card.featured .project-thumbnail {
  aspect-ratio: 21 / 9;
}

.project-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-smooth), filter 0.6s ease;
  will-change: transform;
}

.project-card:hover .project-thumbnail img {
  transform: scale(1.06);
  filter: brightness(1.05);
}

.project-thumbnail .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 26, 26, 0.55) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.project-card:hover .project-thumbnail .overlay {
  opacity: 1;
}

/* ─── View Arrow (replaces play button) ─── */
.view-arrow {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  background: var(--clr-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translate(8px, -8px) scale(0.7);
  transition: opacity 0.4s var(--ease-smooth), transform 0.5s var(--ease-spring);
  box-shadow: 0 4px 20px rgba(226, 180, 74, 0.4);
}

.project-card:hover .view-arrow {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

.view-arrow svg {
  width: 18px;
  height: 18px;
  stroke: var(--clr-text);
  transition: transform 0.3s var(--ease-smooth);
}

.project-card:hover .view-arrow svg {
  transform: translate(1px, -1px);
}

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

.project-category {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 8px;
  transition: color 0.3s ease, letter-spacing 0.4s var(--ease-smooth);
}

.project-card:hover .project-category {
  color: var(--clr-accent-hover);
  letter-spacing: 0.14em;
}

.project-name {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  transition: color 0.3s ease;
}

.project-card:hover .project-name {
  color: var(--clr-text);
}

.project-desc {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
  transition: color 0.3s ease;
}

.project-card:hover .project-desc {
  color: #4a4540;
}

/* ─── About Section ─── */
.about {
  background: var(--clr-bg-warm);
  position: relative;
  overflow: hidden;
}

.about-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--clr-surface);
  transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s ease;
}

.about-image:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  box-shadow: 0 24px 60px rgba(226, 180, 74, 0.15);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-smooth);
}

.about-image:hover img {
  transform: scale(1.04);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  pointer-events: none;
}

.about-content {
  max-width: 500px;
}

.about-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-text-muted);
  margin-bottom: 40px;
  transition: color 0.5s ease;
}

.about-content:hover .about-text {
  color: var(--clr-text);
}

.about-stats {
  display: flex;
  gap: 48px;
}

.stat {
  text-align: left;
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

/* ─── Services / Skills Marquee ─── */
.marquee-section {
  padding: 60px 0;
  overflow: hidden;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-surface);
}

.marquee-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  will-change: transform;
  backface-visibility: hidden;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--clr-text);
  flex-shrink: 0;
  transition: color 0.3s ease;
}

.marquee-item:hover {
  color: var(--clr-accent);
}

.marquee-item .sep {
  width: 6px;
  height: 6px;
  background: var(--clr-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─── Contact Section ─── */
.contact {
  text-align: center;
  background: var(--clr-text);
  color: var(--clr-bg);
  position: relative;
  overflow: hidden;
}

.contact .section-label {
  color: var(--clr-accent-soft);
}

.contact .section-label::before {
  background: var(--clr-accent-soft);
}

.contact .section-title {
  color: var(--clr-bg);
}

.contact .section-title em {
  color: var(--clr-accent);
}

.contact-subtitle {
  max-width: 480px;
  margin: -32px auto 48px;
  font-size: 1.02rem;
  line-height: 1.7;
  color: rgba(245, 243, 240, 0.55);
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border: 1px solid rgba(245, 243, 240, 0.15);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--clr-bg);
  background: transparent;
  font-family: var(--font-body);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease-smooth), border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease, color 0.3s ease;
  will-change: transform, opacity;
}

.contact-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-hover));
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: inherit;
}

.contact-link:hover {
  transform: translateY(-3px);
  border-color: var(--clr-accent);
  box-shadow: 0 12px 36px rgba(226, 180, 74, 0.25);
  color: var(--clr-text);
}

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

.contact-link:active {
  transform: translateY(0) scale(0.97);
}

.contact-link svg,
.contact-link span,
.contact-link .mail-text,
.contact-link .mail-copied {
  position: relative;
  z-index: 1;
}

.contact-link svg {
  width: 16px;
  height: 16px;
  opacity: 0.7;
  transition: opacity 0.3s ease, transform 0.4s var(--ease-smooth);
}

.contact-link:hover svg {
  opacity: 1;
  transform: scale(1.1);
  color: var(--clr-text);
}

/* ─── Copy Mail Button ─── */
.copy-mail-btn {
  position: relative;
}

.copy-mail-btn .mail-text {
  transition: opacity 0.3s ease, transform 0.3s var(--ease-smooth);
}

.copy-mail-btn .mail-copied {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  pointer-events: none;
  color: var(--clr-text);
  font-weight: 600;
  transition: opacity 0.3s ease, transform 0.3s var(--ease-smooth);
}

.copy-mail-btn.copied .mail-text {
  opacity: 0;
  transform: translateY(8px);
}

.copy-mail-btn.copied .mail-copied {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─── Copy Toast ─── */
.copy-toast {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--clr-accent);
  color: var(--clr-text);
  padding: 12px 28px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 32px rgba(226, 180, 74, 0.4);
  opacity: 0;
  pointer-events: none;
  z-index: 10000;
  transition: opacity 0.4s var(--ease-smooth), transform 0.4s var(--ease-smooth);
}

.copy-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─── Footer ─── */
.footer {
  padding: 32px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--clr-text);
  border-top: 1px solid rgba(245, 243, 240, 0.08);
  color: rgba(245, 243, 240, 0.35);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  opacity: 0;
  transform: translateY(10px);
  animation: footerFadeIn 0.6s ease forwards;
  animation-play-state: paused;
}

.footer.visible {
  animation-play-state: running;
}

@keyframes footerFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.footer-logo {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: rgba(245, 243, 240, 0.5);
  transition: color 0.4s ease, transform 0.4s var(--ease-spring);
  display: inline-flex;
}

.footer-logo:hover {
  color: var(--clr-bg);
  transform: scale(1.1);
}

.footer-logo .logo-char {
  display: inline-block;
  transition: color 0.3s ease;
}

.footer-logo:hover .logo-char {
  color: var(--clr-bg);
}

.footer-logo .logo-dot {
  color: var(--clr-accent);
  display: inline-block;
  transition: transform 0.4s var(--ease-bounce), text-shadow 0.4s ease;
}

.footer-logo:hover .logo-dot {
  transform: scale(1.4) rotate(-12deg);
  text-shadow: 0 0 12px var(--clr-accent-glow);
}

.footer-tagline {
  transition: color 0.3s ease;
}

.footer:hover .footer-tagline {
  color: rgba(245, 243, 240, 0.55);
}

/* ─── Custom Cursor ─── */
.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--clr-text);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  will-change: transform;
}

.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--clr-text);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  will-change: transform;
  transition: width 0.3s var(--ease-smooth), height 0.3s var(--ease-smooth),
    border-color 0.3s ease, background 0.3s ease;
}

.cursor-ring.hovering {
  width: 56px;
  height: 56px;
  border-color: var(--clr-accent);
  background: rgba(226, 180, 74, 0.08);
}

/* ─── Page Loader ─── */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10001;
  background: var(--clr-text);
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader-text {
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-bg);
  overflow: hidden;
}

.loader-text span {
  display: inline-block;
}

/* ─── Responsive ─── */

/* Touch-friendly active states for mobile */
@media (hover: none) {
  .project-card:active {
    transform: scale(0.98);
    box-shadow: 0 20px 50px rgba(226, 180, 74, 0.15);
  }

  .project-card:active .view-arrow {
    opacity: 1;
    transform: translate(0, 0) scale(1);
  }

  .project-card:active .project-thumbnail img {
    transform: scale(1.04);
  }

  .project-card:active .project-category {
    color: var(--clr-accent-hover);
  }

  .hero-cta:active {
    transform: scale(0.95);
    box-shadow: 0 8px 24px rgba(226, 180, 74, 0.3);
  }

  .hero-cta:active::before {
    opacity: 1;
  }

  .contact-link:active {
    transform: scale(0.95);
    border-color: var(--clr-accent);
    box-shadow: 0 8px 24px rgba(226, 180, 74, 0.25);
  }

  .contact-link:active::before {
    opacity: 1;
  }

  .nav-logo:active {
    transform: scale(1.06);
  }

  .nav-logo:active span {
    transform: scale(1.3) rotate(-10deg);
  }

  .about-image:active {
    transform: scale(0.98);
  }

  .footer-logo:active {
    transform: scale(1.08);
  }

  .back-link:active {
    transform: scale(0.95);
    border-color: var(--clr-accent);
    color: var(--clr-accent);
  }

  .cover-link:active {
    transform: scale(0.98);
    box-shadow: 0 16px 40px rgba(226, 180, 74, 0.2);
  }

  .cover-link:active .cover-play-hint {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  .media-item:active {
    transform: scale(0.98);
  }
}

@media (max-width: 1024px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card.featured {
    grid-column: span 1;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }

  .about-content {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 16px 24px;
  }

  .nav-burger {
    display: flex;
    position: relative;
    z-index: 120;
  }

  /* Prevent navbar from hiding while menu is open */
  .navbar.menu-open {
    transform: none !important;
    z-index: 115;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    list-style: none;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.4s var(--ease-smooth), visibility 0.4s var(--ease-smooth);
    z-index: 109;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav-links li {
    overflow: hidden;
  }

  .nav-links a {
    display: block;
    padding: 20px 0;
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.85);
    text-align: center;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.5s var(--ease-smooth), opacity 0.5s ease, color 0.3s ease;
  }

  .nav-links.open a {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links li:nth-child(1) a { transition-delay: 0.08s; }
  .nav-links li:nth-child(2) a { transition-delay: 0.16s; }
  .nav-links li:nth-child(3) a { transition-delay: 0.24s; }

  /* Reset delays on close so items disappear together */
  .nav-links:not(.open) a {
    transition-delay: 0s;
  }

  .nav-links a::after {
    display: none;
  }

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

  .section {
    padding: 80px 24px;
  }

  .hero {
    padding: 100px 24px 60px;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 10vw, 4rem);
  }

  .hero-video-overlay {
    background: linear-gradient(
      to bottom,
      rgba(26, 26, 26, 0.55) 0%,
      rgba(26, 26, 26, 0.2) 40%,
      rgba(26, 26, 26, 0.3) 70%,
      rgba(26, 26, 26, 0.7) 100%
    );
  }

  .about-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .stat-number {
    font-size: 1.8rem;
  }

  .footer {
    flex-direction: column;
    gap: 12px;
    text-align: center;
    padding: 24px;
  }

  .contact-links {
    flex-direction: column;
    align-items: center;
  }

  .marquee-item {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .hero-tag {
    font-size: 0.65rem;
    padding: 6px 14px;
  }

  .hero-cta {
    padding: 12px 24px;
    font-size: 0.78rem;
  }

  .about-stats {
    justify-content: center;
  }

  .project-info {
    padding: 16px 20px;
  }

  .project-name {
    font-size: 1.05rem;
  }

  .project-desc {
    font-size: 0.82rem;
  }
}

/* ═══════════════════════════════════════════════
   Project Detail Pages
   ═══════════════════════════════════════════════ */

/* ─── Back Link ─── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  transition: color 0.3s ease, border-color 0.3s ease, transform 0.4s var(--ease-smooth), box-shadow 0.4s ease;
}

.back-link:hover {
  color: var(--clr-text);
  border-color: var(--clr-accent);
  transform: translateX(-4px);
  box-shadow: 0 4px 16px rgba(226, 180, 74, 0.15);
}

.back-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.4s var(--ease-smooth);
}

.back-link:hover svg {
  transform: translateX(-5px);
}

/* ─── Project Hero ─── */
.project-hero {
  padding: 140px 48px 80px;
  max-width: 1320px;
  margin: 0 auto;
}

.project-hero-header {
  margin-top: 40px;
}

.project-hero-category {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 12px;
  -webkit-user-select: none;
  user-select: none;
}

.project-hero-title {
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 20px;
}

.project-hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--clr-accent);
  transition: color 0.4s ease, text-shadow 0.4s ease;
}

.project-hero-title:hover em {
  color: var(--clr-accent-hover);
  text-shadow: 0 0 20px var(--clr-accent-glow);
}

.project-hero-desc {
  max-width: 600px;
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--clr-text-muted);
}

/* ─── Project Meta ─── */
.project-meta {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  padding: 40px 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  margin: 48px auto;
  max-width: 1320px;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform 0.3s var(--ease-smooth);
}

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

.meta-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  -webkit-user-select: none;
  user-select: none;
}

.meta-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-text);
}

/* ─── Cover Image ─── */
.project-cover {
  max-width: 1320px;
  margin: 0 auto 80px;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 21 / 9;
  background: var(--clr-bg-warm);
}

.project-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Content Sections ─── */
.project-section {
  max-width: 1320px;
  margin: 0 auto;
  padding: 80px 48px;
}

.project-section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 16px;
  -webkit-user-select: none;
  user-select: none;
}

.project-section-label::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--clr-accent);
}

.project-section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 32px;
}

.project-section-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--clr-accent);
  transition: color 0.4s ease, text-shadow 0.4s ease;
}

.project-section-title:hover em {
  color: var(--clr-accent-hover);
  text-shadow: 0 0 18px var(--clr-accent-glow);
}

.project-text {
  max-width: 720px;
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--clr-text-muted);
}

.project-text + .project-text {
  margin-top: 20px;
}

/* ─── Two-Column Layout ─── */
.project-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* ─── Moodboard Grid ─── */
.moodboard-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.moodboard-grid .mood-img {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--clr-bg-warm);
  aspect-ratio: 4 / 3;
}

.moodboard-grid .mood-img.tall {
  grid-row: span 2;
  aspect-ratio: auto;
}

.moodboard-grid .mood-img.wide {
  grid-column: span 2;
  aspect-ratio: 16 / 9;
}

.moodboard-grid .mood-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Media Showcase ─── */
.media-showcase {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 40px;
}

/* ─── Media Grid System ─── */
.media-grid {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

.media-grid + .media-grid {
  margin-top: 20px;
}

/* Mixed row: portrait (1fr) + landscape (2fr) */
.media-grid--mixed {
  grid-template-columns: 1fr 2fr;
  align-items: start;
}

/* Two portrait videos side by side */
.media-grid--duo {
  grid-template-columns: 1fr 1fr;
}

/* Three portrait videos side by side */
.media-grid--trio {
  grid-template-columns: repeat(3, 1fr);
}

.media-grid .media-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--clr-bg-warm);
}

.media-grid .media-item video,
.media-grid .media-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Portrait items: enforce 9:16 */
.media-item--portrait {
  aspect-ratio: 9 / 16;
}

/* Landscape items: let native ratio flow */
.media-item--landscape {
  aspect-ratio: 16 / 10;
}

/* ─── Cover Variants ─── */
.project-cover--portrait {
  aspect-ratio: 9 / 14;
  max-width: 480px;
  margin-left: auto !important;
  margin-right: auto !important;
}

.project-cover--portrait-wide {
  aspect-ratio: 9 / 14;
  max-width: 680px;
  margin-left: auto !important;
  margin-right: auto !important;
}

.project-cover--square {
  aspect-ratio: 1 / 1;
  max-width: 640px;
  margin-left: auto !important;
  margin-right: auto !important;
}

.project-cover--portrait img,
.project-cover--portrait video,
.project-cover--portrait-wide img,
.project-cover--portrait-wide video,
.project-cover--square img,
.project-cover--square video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── Clickable Cover Link ─── */
.cover-link {
  display: block;
  position: relative;
  cursor: pointer;
  transition: transform 0.7s var(--ease-smooth), box-shadow 0.7s ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.cover-link:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 24px 60px rgba(226, 180, 74, 0.18), 0 8px 24px rgba(0, 0, 0, 0.08);
}

.cover-link:active {
  transform: translateY(-2px) scale(0.99);
}

.cover-link video,
.cover-link img {
  transition: transform 0.8s var(--ease-smooth), filter 0.6s ease;
}

.cover-link:hover video,
.cover-link:hover img {
  transform: scale(1.04);
  filter: brightness(1.08);
}

/* Cover Play Hint Overlay */
.cover-play-hint {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(26, 26, 26, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-smooth), transform 0.4s var(--ease-smooth);
  z-index: 2;
  white-space: nowrap;
}

.cover-play-hint svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.cover-link:hover .cover-play-hint {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─── Media Item Hover Effects ─── */
.media-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--clr-bg-warm);
  transition: transform 0.6s var(--ease-smooth), box-shadow 0.6s ease;
}

.media-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

.media-item video,
.media-item img {
  width: 100%;
  display: block;
  transition: transform 0.7s var(--ease-smooth), filter 0.5s ease;
}

.media-item:hover video,
.media-item:hover img {
  transform: scale(1.03);
  filter: brightness(1.05);
}

/* ─── Video in Project Pages ─── */
.project-cover video,
.project-full-img video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── Media Grid Responsive ─── */
@media (max-width: 1024px) {
  .media-grid--mixed {
    grid-template-columns: 1fr 1.5fr;
  }
}

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

  .media-grid--trio {
    grid-template-columns: 1fr;
  }

  .media-grid--duo {
    grid-template-columns: 1fr;
  }

  .media-item--portrait {
    max-width: 360px;
    margin: 0 auto;
  }

  .media-item--landscape {
    aspect-ratio: auto;
  }

  .project-cover--portrait {
    max-width: 320px;
  }

  .project-cover--portrait-wide {
    max-width: 400px;
  }

  .project-cover--square {
    max-width: 400px;
  }
}

/* ─── Results / Metrics ─── */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.result-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 28px 24px;
  text-align: center;
}

.result-number {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  line-height: 1;
  margin-bottom: 8px;
  -webkit-user-select: none;
  user-select: none;
}

.result-label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  -webkit-user-select: none;
  user-select: none;
}

/* ─── Full-Width Image ─── */
.project-full-img {
  max-width: 1320px;
  margin: 0 auto 80px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--clr-bg-warm);
}

.project-full-img img {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Next Project CTA ─── */
.next-project {
  text-align: center;
  padding: 100px 48px;
  background: var(--clr-bg-warm);
}

.next-project-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 12px;
  -webkit-user-select: none;
  user-select: none;
}

.next-project-name {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  transition: color 0.4s ease, letter-spacing 0.6s var(--ease-smooth), transform 0.4s var(--ease-smooth);
  display: inline-block;
}

.next-project a:hover .next-project-name {
  color: var(--clr-accent);
  letter-spacing: 0;
  transform: translateX(8px);
}

/* ─── Lazy Fade-in for images ─── */
.lazy-img {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s var(--ease-smooth);
}

.lazy-img.loaded {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Project Page Responsive ─── */
@media (max-width: 1024px) {
  .project-two-col {
    grid-template-columns: 1fr;
  }

  .moodboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .project-hero {
    padding: 120px 24px 60px;
  }

  .project-section {
    padding: 60px 24px;
  }

  .project-meta {
    gap: 24px;
    padding: 32px 24px;
    margin: 32px 24px;
  }

  .project-cover {
    margin: 0 24px 60px;
    border-radius: var(--radius-sm);
  }

  .project-cover--portrait,
  .project-cover--portrait-wide,
  .project-cover--square {
    margin-left: auto !important;
    margin-right: auto !important;
    margin-bottom: 60px;
  }

  .cover-link {
    margin-left: auto !important;
    margin-right: auto !important;
  }

  .project-full-img {
    margin-left: 24px !important;
    margin-right: 24px !important;
  }

  .moodboard-grid {
    grid-template-columns: 1fr;
  }

  .moodboard-grid .mood-img.tall,
  .moodboard-grid .mood-img.wide {
    grid-row: auto;
    grid-column: auto;
    aspect-ratio: 4 / 3;
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .next-project {
    padding: 60px 24px;
  }
}

@media (max-width: 480px) {
  .results-grid {
    grid-template-columns: 1fr;
  }

  .project-meta {
    flex-direction: column;
    gap: 16px;
  }
}

/* ─── About Tools Tags ─── */
.about-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.about-tool {
  display: inline-block;
  padding: 6px 16px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--clr-text-muted);
  transition: color 0.3s ease, border-color 0.3s ease, transform 0.3s var(--ease-smooth);
}

.about-tool:hover {
  color: var(--clr-accent);
  border-color: var(--clr-accent-soft);
  transform: translateY(-2px);
}

/* ─── Accessibility: 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;
  }

  .hero-video {
    display: none;
  }
}