/* ============================================================
   Martin Villiger — Design System
   Film Composer & Sonic Branding
   Inspired by Linear.app · Cinematic Dark Aesthetic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@200;300;400;500;600&display=swap');

/* ============================================================
   Custom Properties
   ============================================================ */
:root {
  /* Backgrounds */
  --bg:         #000000;
  --bg-1:       #080808;
  --bg-2:       #0f0f0f;
  --bg-3:       #161616;
  --bg-4:       #1e1e1e;
  --bg-5:       #252525;

  /* Text */
  --text-1:     #ffffff;
  --text-2:     rgba(255,255,255,0.62);
  --text-3:     rgba(255,255,255,0.35);
  --text-4:     rgba(255,255,255,0.18);

  /* Accent — warm cinematic gold */
  --accent:     #c8a96e;
  --accent-h:   #d9bb80;
  --accent-2:   rgba(200,169,110,0.22);
  --accent-3:   rgba(200,169,110,0.08);

  /* Borders */
  --border:     rgba(255,255,255,0.06);
  --border-2:   rgba(255,255,255,0.10);
  --border-3:   rgba(255,255,255,0.16);

  /* Layout */
  --nav-h:      64px;
  --max-w:      1200px;
  --pad:        clamp(20px, 5vw, 80px);

  /* Easing */
  --ease:       cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io:    cubic-bezier(0.4, 0, 0.2, 1);

  /* Transitions */
  --t1: 150ms var(--ease);
  --t2: 320ms var(--ease);
  --t3: 600ms var(--ease);
  --t4: 1000ms var(--ease);

  /* Font */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-1);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Subtle vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, transparent 50%, rgba(0,0,0,0.45) 100%);
  pointer-events: none;
  z-index: 1;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { border: none; background: none; cursor: pointer; font-family: inherit; color: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }

/* ============================================================
   Page Transition
   ============================================================ */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 10000;
  pointer-events: none;
  opacity: 1;
  transition: opacity 480ms var(--ease-io);
}
.page-transition.out { opacity: 0; }

/* ============================================================
   Navigation
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
}

.nav-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.85), transparent);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid var(--border);
  opacity: 0;
  transition: opacity var(--t3);
  z-index: -1;
}
.nav.scrolled .nav-bg { opacity: 1; }

.nav-logo {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-1);
  transition: color var(--t1);
  z-index: 1;
}
.nav-logo:hover { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-2);
  letter-spacing: 0.02em;
  transition: color var(--t1);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t2);
}
.nav-links a:hover, .nav-links a.active { color: var(--text-1); }
.nav-links a.active::after { transform: scaleX(1); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--accent);
  padding: 7px 18px;
  border: 1px solid var(--accent-2);
  border-radius: 3px;
  transition: all var(--t1);
  z-index: 1;
}
.nav-cta:hover {
  background: var(--accent-3);
  border-color: var(--accent);
}

.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 22px;
  cursor: pointer;
  z-index: 1;
}
.nav-mobile-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--text-1);
  transition: all var(--t2);
}

/* ============================================================
   Mobile Menu
   ============================================================ */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.96);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 48px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t3);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
}
.mobile-menu.open { opacity: 1; pointer-events: all; }

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.mobile-menu-links a {
  font-size: clamp(28px, 6vw, 42px);
  font-weight: 200;
  letter-spacing: -0.02em;
  color: var(--text-2);
  transition: color var(--t1);
}
.mobile-menu-links a:hover { color: var(--accent); }

.mobile-menu-email {
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: color var(--t1);
}
.mobile-menu-email:hover {
  color: var(--accent);
}

.mobile-menu-close {
  position: absolute;
  top: 22px;
  right: var(--pad);
  font-size: 20px;
  color: var(--text-2);
  cursor: pointer;
  transition: color var(--t1);
  line-height: 1;
  padding: 4px;
}
.mobile-menu-close:hover { color: var(--text-1); }

/* ============================================================
   Hero Section — Split Layout
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 680px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 220px;
  background: linear-gradient(to bottom, transparent, #000);
  z-index: 5;
  pointer-events: none;
}

/* ── Left panel: Martin's portrait ─── */
.hero-left {
  position: relative;
  overflow: hidden;
}

.hero-portrait-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.88);
  will-change: transform;
  /* Only feather the bottom edge — right edge stays sharp */
  -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
}

/* ── Right panel: Piano background + text ─── */
.hero-right {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 0 clamp(32px, 5vw, 80px);
}

.hero-piano-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.28);
  /* Fade in from the left so there's no hard edge between portrait and piano */
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%);
}

.hero-right-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0,0,0,0.50) 0%, transparent 100%),
    linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, transparent 40%, rgba(0,0,0,0.55) 90%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 120%;
  object-fit: cover;
  object-position: center 20%;
  will-change: transform;
  filter: grayscale(15%) brightness(0.55);
}

.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: left;
  will-change: transform, opacity;
}

/* ── Hero CTA button ─── */
.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 40px;
  padding: 14px 32px;
  border: 1px solid rgba(200,169,110,0.45);
  border-radius: 2px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  transition: background var(--t2) var(--ease), color var(--t2) var(--ease), border-color var(--t2) var(--ease);
}
.hero-btn:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

/* ── Clients bar — pinned at bottom of hero, always visible ─── */
.hero-clients-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 10;
  background: #ffffff;
  height: 92px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.clients-bar-label {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #aaa;
  white-space: nowrap;
  padding: 0 36px 0 48px;
  flex-shrink: 0;
  border-right: 1px solid rgba(0,0,0,0.1);
  margin-right: 0;
  align-self: stretch;
  display: flex;
  align-items: center;
}

.clients-bar-track-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
}
.clients-bar-track-wrap::before,
.clients-bar-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.clients-bar-track-wrap::before {
  left: 0;
  background: linear-gradient(to right, #fff, transparent);
}
.clients-bar-track-wrap::after {
  right: 0;
  background: linear-gradient(to left, #fff, transparent);
}

.clients-bar-track {
  display: flex;
  align-items: center;
  gap: 60px;
  width: max-content;
  animation: carousel-scroll 36s linear infinite;
  padding: 0 48px;
}
.clients-bar-track:hover { animation-play-state: paused; }

.client-bar-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--t2) var(--ease);
  text-decoration: none;
}
.client-bar-item:hover { opacity: 1; }

.client-bar-item img {
  height: 30px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  filter: none;
}

/* Mobile: stack hero panels */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
  }
  .hero-left { display: none; }
  .hero-right {
    padding: 0 var(--pad);
    padding-bottom: 100px;
    align-items: center;
    justify-content: center;
  }
  .hero-content { text-align: center; }
  .hero-btn { display: none; }
  .clients-bar-label { display: none; }
}

.hero-eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.9s var(--ease) 0.1s, transform 0.9s var(--ease) 0.1s;
}
.hero-eyebrow.reveal { opacity: 1; transform: translateY(0); }

.hero-title {
  font-size: clamp(64px, 9vw, 128px);
  font-weight: 200;
  letter-spacing: -0.04em;
  line-height: 0.92;
  color: var(--text-1);
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s var(--ease) 0.2s, transform 1s var(--ease) 0.2s;
}
.hero-title.reveal { opacity: 1; transform: translateY(0); }

.hero-subtitle {
  font-size: clamp(13px, 1.4vw, 17px);
  font-weight: 400;
  color: var(--text-2);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 1s var(--ease) 0.35s, transform 1s var(--ease) 0.35s;
}
.hero-subtitle.reveal { opacity: 1; transform: translateY(0); }

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
  opacity: 0;
  animation: hero-scroll-in 1s var(--ease) 1.4s forwards;
}
.hero-scroll span {
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-3);
}
.hero-scroll-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-pulse 2.2s ease-in-out infinite;
}

@keyframes hero-scroll-in {
  to { opacity: 1; }
}
@keyframes scroll-pulse {
  0%, 100% { transform: scaleY(1) translateY(0); opacity: 0.8; }
  50%       { transform: scaleY(0.4) translateY(12px); opacity: 0.3; }
}

/* ============================================================
   Sections
   ============================================================ */
.section {
  padding: clamp(80px, 11vw, 160px) var(--pad);
  position: relative;
  z-index: 2;
}
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-label {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 200;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--text-1);
  margin-bottom: 24px;
}

.section-text {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-2);
  max-width: 580px;
}

/* ============================================================
   Scroll Reveal
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].in-view {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal][data-delay="1"] { transition-delay: 0.1s; }
[data-reveal][data-delay="2"] { transition-delay: 0.2s; }
[data-reveal][data-delay="3"] { transition-delay: 0.3s; }
[data-reveal][data-delay="4"] { transition-delay: 0.4s; }
[data-reveal][data-delay="5"] { transition-delay: 0.5s; }
[data-reveal][data-delay="6"] { transition-delay: 0.6s; }

/* ============================================================
   Client Carousel
   ============================================================ */

/* Label sits above the white strip, on the dark background */
.carousel-label {
  text-align: center;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 48px var(--pad) 20px;
  position: relative;
  z-index: 2;
}

/* Thin white strip — just enough for the logos */
.carousel-section {
  padding: 0;
  background: #ffffff;
  border-top: 1px solid rgba(0,0,0,0.07);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  position: relative;
  z-index: 2;
}

.carousel-wrapper {
  position: relative;
  overflow: hidden;
  height: 72px; /* fixed height — defines the clickable strip */
}

.carousel-track {
  display: flex;
  align-items: stretch;
  gap: 0; /* no gap — spacing handled by item padding so hitboxes are seamless */
  width: max-content;
  height: 100%;
  animation: carousel-scroll 50s linear infinite;
}

/* Hover on the stationary wrapper — not the moving track — so the
   pause is stable and the animation doesn't jump back to the start */
.carousel-wrapper:hover .carousel-track {
  animation-play-state: paused;
}

@keyframes carousel-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.carousel-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
  text-decoration: none;
  padding: 0 65px; /* replaces the gap — hitboxes are now seamless in all directions */
}
.carousel-item img {
  height: 36px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  opacity: 1;
  transition: opacity var(--t2) var(--ease);
}

/* When hovering anywhere on the wrapper: dim all logos … */
.carousel-wrapper:hover .carousel-item img {
  opacity: 0.25;
}
/* … except the one being hovered */
.carousel-wrapper:hover .carousel-item:hover img {
  opacity: 1;
}

/* ── Specific logos that need more room ── */
.carousel-item img[src*="Logo_FC_Basel"] {
  height: 80px;
  max-width: 80px;
}
.carousel-item img[src*="gubelin"] {
  height: 90px;
  max-width: 200px;
}
.carousel-item img[src*="samsung"] {
  height: 75px;
  max-width: 200px;
}
.carousel-item img[src*="apple"] {
  height: 100px;
  max-width: 100px;
}
.carousel-item img[src*="World_Vision"] {
  height: 60px;
  max-width: 200px;
}
.carousel-item img[src*="Snickers"] {
  height: 60px;
  max-width: 200px;
}
.carousel-item img[src*="Rega"] {
  height: 45px;
  max-width: 200px;
}
.carousel-item img[src*="SRF"] {
  height: 45px;
  max-width: 200px;
}
.carousel-item img[src*="Netflix"] {
  height: 36px;
  max-width: 200px;
}

/* ============================================================
   Home Teaser Cards
   ============================================================ */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.teaser-card {
  background: var(--bg-1);
  padding: 52px 44px;
  position: relative;
  overflow: hidden;
  transition: background var(--t2);
  display: block;
}
.teaser-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 0% 0%, var(--accent-3) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--t3);
}
.teaser-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 1px;
  height: 0;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  transition: height 0.7s var(--ease);
}
.teaser-card:hover { background: var(--bg-2); }
.teaser-card:hover::before { opacity: 1; }
.teaser-card:hover::after { height: 100%; }

.teaser-number {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-4);
  margin-bottom: 32px;
  display: block;
}

.teaser-title {
  font-size: 26px;
  font-weight: 300;
  letter-spacing: -0.015em;
  line-height: 1.25;
  color: var(--text-1);
  margin-bottom: 14px;
}

.teaser-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-2);
  margin-bottom: 36px;
}

.teaser-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-3);
  text-transform: uppercase;
  transition: color var(--t1);
}
.teaser-link .arrow {
  display: inline-block;
  transition: transform var(--t2);
}
.teaser-card:hover .teaser-link { color: var(--accent); }
.teaser-card:hover .teaser-link .arrow { transform: translateX(5px); }

/* ============================================================
   Work Grid (overview page)
   ============================================================ */
.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.work-card {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--bg-2);
  display: block;
}

.work-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(25%) brightness(0.65);
  transition: transform 0.9s var(--ease), filter 0.9s var(--ease);
  will-change: transform;
}
.work-card:hover .work-card-image {
  transform: scale(1.05);
  filter: grayscale(5%) brightness(0.85);
}

.work-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.1) 55%);
  transition: background var(--t3);
}

.work-card-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px;
}

.work-card-client {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
  display: block;
}

.work-card-title {
  font-size: 22px;
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--text-1);
  margin-bottom: 12px;
}

.work-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--t2), transform var(--t2);
}
.work-card:hover .work-card-tags {
  opacity: 1;
  transform: translateY(0);
}
.work-card-tag {
  font-size: 10px;
  padding: 3px 10px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 20px;
  color: var(--text-2);
  letter-spacing: 0.04em;
}

/* ============================================================
   Audio Player
   ============================================================ */
.audio-player {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: border-color var(--t2);
}
.audio-player:hover { border-color: var(--border-3); }

.audio-play-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--border-3);
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--t1);
}
.audio-play-btn:hover {
  background: var(--accent-2);
  border-color: var(--accent);
}
.audio-play-btn svg {
  width: 14px;
  height: 14px;
  fill: var(--text-1);
  flex-shrink: 0;
}
.audio-play-btn .icon-play { margin-left: 2px; }
.audio-play-btn .icon-pause { display: none; }
.audio-play-btn.playing .icon-play  { display: none; }
.audio-play-btn.playing .icon-pause { display: block; }

.audio-info { flex: 1; min-width: 0; }

.audio-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-1);
  margin-bottom: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.audio-progress {
  position: relative;
  height: 2px;
  background: var(--bg-5);
  border-radius: 2px;
  cursor: pointer;
}
.audio-progress:hover { height: 3px; }
.audio-progress-fill {
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 0%;
  background: var(--accent);
  border-radius: 2px;
  pointer-events: none;
  transition: width 0.08s linear;
}
.audio-progress-thumb {
  position: absolute;
  top: 50%;
  transform: translateY(-50%) translateX(-50%);
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  left: 0%;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t1);
}
.audio-progress:hover .audio-progress-thumb { opacity: 1; }

.audio-time {
  font-size: 11px;
  color: var(--text-3);
  flex-shrink: 0;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  min-width: 70px;
  text-align: right;
}

.audio-vol {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.audio-vol-icon {
  width: 15px; height: 15px;
  color: var(--text-3);
  flex-shrink: 0;
}
.audio-vol-track {
  width: 60px;
  height: 2px;
  background: var(--bg-5);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
}
.audio-vol-fill {
  height: 100%;
  background: var(--text-3);
  border-radius: 2px;
  width: 75%;
  pointer-events: none;
}

/* ============================================================
   Video Container
   ============================================================ */
.video-container {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--bg-2);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.video-container video,
.video-placeholder-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55);
}
.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--t2);
}
.video-overlay:hover { background: rgba(0,0,0,0.2); }
.video-overlay.hidden { display: none; }

.video-play-btn {
  width: 76px; height: 76px;
  border-radius: 50%;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--t2);
}
.video-overlay:hover .video-play-btn {
  background: var(--accent-2);
  border-color: var(--accent);
  transform: scale(1.06);
}
.video-play-btn svg {
  width: 22px; height: 22px;
  fill: white;
  margin-left: 3px;
}

/* ============================================================
   Services List
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.service-item {
  background: var(--bg-1);
  padding: 60px 52px;
  position: relative;
  overflow: hidden;
  transition: background var(--t2);
}
.service-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 1px;
  height: 0;
  background: linear-gradient(to bottom, var(--accent), transparent);
  transition: height 0.7s var(--ease);
}
.service-item:hover { background: var(--bg-2); }
.service-item:hover::before { height: 100%; }

.service-num {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-4);
  margin-bottom: 28px;
  display: block;
}

.service-title {
  font-size: 30px;
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--text-1);
  margin-bottom: 18px;
}

.service-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-2);
  margin-bottom: 28px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.service-tag {
  font-size: 10px;
  padding: 4px 12px;
  background: var(--accent-3);
  border: 1px solid var(--accent-2);
  border-radius: 20px;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ============================================================
   Contact Page
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 96px;
  align-items: start;
}

.contact-info-item {
  display: flex;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:first-child { padding-top: 0; }
.contact-info-item:last-child { border-bottom: none; }

.contact-info-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-4);
  width: 72px;
  flex-shrink: 0;
  padding-top: 2px;
}
.contact-info-value {
  font-size: 15px;
  color: var(--text-2);
}
.contact-info-value a {
  color: var(--text-2);
  transition: color var(--t1);
}
.contact-info-value a:hover { color: var(--accent); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
}
.form-required-mark {
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0;
}
.form-input,
.form-textarea,
.form-select {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 3px;
  padding: 13px 15px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text-1);
  outline: none;
  transition: border-color var(--t1), background var(--t1);
  -webkit-appearance: none;
  appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-4); }
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  background: var(--bg-3);
}
.form-textarea { min-height: 148px; resize: vertical; }
.form-select { cursor: pointer; }

.form-submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 28px;
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-1);
  cursor: pointer;
  transition: all var(--t2);
  align-self: flex-start;
}
.form-submit:hover {
  background: var(--accent-3);
  border-color: var(--accent);
  color: var(--accent);
}
.form-submit .arrow { transition: transform var(--t2); }
.form-submit:hover .arrow { transform: translateX(5px); }

/* ============================================================
   About Page
   ============================================================ */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.about-image-wrap {
  position: relative;
}
.about-image {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 4px;
  filter: grayscale(15%) brightness(0.8);
}
.about-image-accent {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 100px;
  height: 100px;
  border: 1px solid var(--accent-2);
  border-radius: 4px;
  pointer-events: none;
}

.about-content p {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-2);
  margin-bottom: 20px;
}
.about-content p:last-child { margin-bottom: 0; }

.about-sound-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
  align-items: center;
}
.about-sound-ctas--stack {
  flex-direction: column;
  align-items: stretch;
  gap: 24px;
}
.about-sound-cta-block .form-submit {
  align-self: stretch;
  justify-content: center;
}
.about-sound-cta-note {
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-3);
  margin: 10px 0 0 0;
  max-width: 440px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 56px;
}
.about-stat {
  background: var(--bg-1);
  padding: 32px;
  text-align: center;
  transition: background var(--t2);
}
.about-stat:hover { background: var(--bg-2); }
.about-stat-num {
  font-size: 44px;
  font-weight: 200;
  letter-spacing: -0.04em;
  color: var(--text-1);
  display: block;
  line-height: 1;
}
.about-stat-label {
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 6px;
  display: block;
}

/* ============================================================
   Page Header (inner pages)
   ============================================================ */
.page-header {
  padding: calc(var(--nav-h) + 80px) var(--pad) 80px;
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 2;
}
.page-header-inner { max-width: var(--max-w); margin: 0 auto; }

.page-header-eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.page-header-title {
  font-size: clamp(52px, 7vw, 96px);
  font-weight: 200;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--text-1);
  margin-bottom: 28px;
}
.page-header-text {
  font-size: 18px;
  line-height: 1.75;
  color: var(--text-2);
  max-width: 560px;
}

/* ============================================================
   Work Detail Page
   ============================================================ */
.work-hero {
  height: 65vh;
  min-height: 440px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 0 var(--pad) 72px;
}
.work-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.38) grayscale(20%);
}
.work-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,0.98) 10%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0.5) 100%),
    linear-gradient(to right, rgba(0,0,0,0.3), transparent 50%);
}
.work-hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  width: 100%;
  margin: 0 auto;
}

.work-hero-client {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  display: block;
}
.work-hero-title {
  font-size: clamp(44px, 6vw, 80px);
  font-weight: 200;
  letter-spacing: -0.04em;
  line-height: 0.95;
  color: var(--text-1);
}

.work-detail-body {
  padding: 80px var(--pad);
  position: relative;
  z-index: 2;
}
.work-detail-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 80px;
}

.work-detail-main > * + * { margin-top: 40px; }

.work-detail-description {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-2);
}
.work-detail-description p { margin-bottom: 18px; }
.work-detail-description p:last-child { margin-bottom: 0; }

.work-detail-heading {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 16px;
  display: block;
}

.audio-stack { display: flex; flex-direction: column; gap: 12px; }

.work-meta { display: flex; flex-direction: column; }

.work-meta-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.work-meta-item:last-child { border-bottom: none; }

.work-meta-label {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-4);
  margin-bottom: 6px;
  display: block;
}
.work-meta-value {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.5;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: calc(var(--nav-h) + 36px) var(--pad) 0;
  max-width: calc(var(--max-w) + var(--pad) * 2);
  width: 100%;
  margin: 0 auto;
  display: flex;
  transition: color var(--t1);
  position: relative;
  z-index: 2;
}
.back-link:hover { color: var(--accent); }
.back-link-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: calc(var(--nav-h) + 36px) var(--pad) 0;
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 52px var(--pad);
  position: relative;
  z-index: 2;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer-name {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-1);
}
.footer-tagline {
  font-size: 11px;
  color: var(--text-4);
  letter-spacing: 0.05em;
}
.footer-links {
  display: flex;
  gap: 28px;
}
.footer-links a {
  font-size: 12px;
  color: var(--text-3);
  transition: color var(--t1);
  letter-spacing: 0.02em;
}
.footer-links a:hover { color: var(--text-2); }
.cta-buttons-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.footer-socials {
  display: flex;
  gap: 18px;
  align-items: center;
}
.footer-socials a {
  color: var(--text-4);
  display: flex;
  align-items: center;
  transition: color var(--t1);
}
.footer-socials a:hover { color: var(--accent); }

.footer-copy {
  font-size: 11px;
  color: var(--text-4);
}

/* ============================================================
   Misc / Utility
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  background: var(--accent-3);
  border: 1px solid var(--accent-2);
  border-radius: 20px;
  font-size: 10px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 72px 0;
}

.form-success {
  display: none;
  padding: 16px;
  background: var(--accent-3);
  border: 1px solid var(--accent-2);
  border-radius: 4px;
  font-size: 14px;
  color: var(--accent);
  text-align: center;
}
.form-success.show { display: block; }

/* ============================================================
   Testimonials
   ============================================================ */
.testimonial-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.testimonials-page-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.testimonial-card {
  background: var(--bg-2);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--t2), transform var(--t3), box-shadow 0.4s var(--ease);
}
.testimonial-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}
.testimonial-card-photo-wrap {
  aspect-ratio: 1;
  position: relative;
  overflow: hidden;
  background: var(--bg-3);
}
.testimonial-card-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(14%) brightness(0.9);
  transition: filter var(--t2), transform 0.5s var(--ease);
}
.testimonial-card:hover .testimonial-card-photo {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.04);
}
.testimonial-card-body {
  padding: 24px 22px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.testimonial-card-quote {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-2);
  font-weight: 300;
  margin: 0;
  flex: 1;
}
.testimonial-card-name {
  margin-top: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-1);
  letter-spacing: 0.03em;
}
.testimonial-card-meta {
  font-size: 11px;
  color: var(--text-4);
  margin-top: 6px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.testimonial-section-cta {
  text-align: center;
  margin-top: 44px;
}

@media (max-width: 900px) {
  .testimonial-preview-grid,
  .testimonials-page-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .teaser-grid  { grid-template-columns: 1fr; }
  .work-grid    { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 56px; }
  .about-layout { grid-template-columns: 1fr; }
  .work-detail-inner { grid-template-columns: 1fr; gap: 56px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 56px; }

  .nav-links, .nav-cta { display: none; }
  .nav-mobile-toggle { display: flex; }

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

  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
  .footer-socials { justify-content: center; }

  .audio-vol { display: none; }
  .form-row { grid-template-columns: 1fr; }

  .work-hero { height: 55vh; padding-bottom: 48px; }
}

@media (max-width: 480px) {
  .section { padding: 60px var(--pad); }
  .page-header { padding-top: calc(var(--nav-h) + 52px); }
  .teaser-card { padding: 36px 28px; }
  .service-item { padding: 44px 32px; }
  .about-stats { grid-template-columns: 1fr; }
}