/* ==========================================
   0NLY 1 - CUSTOM BRAND DESIGN SYSTEM
   Streetwear Aesthetic // Off-White & Black
   ========================================== */

/* Design Tokens & Theme Variables */
:root {
  --bg-cream: #F5F2EB;
  --bg-cream-dark: #EBE7DF;
  --text-black: #111111;
  --text-muted: #555555;
  --bg-black: #111111;
  --bg-black-soft: #1A1A1A;
  --text-cream: #F5F2EB;
  --accent-gold: #C5A880;
  
  --font-wide: 'Syncopate', sans-serif;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
  
  --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  
  --border-thick: 2px solid var(--text-black);
  --border-thin: 1px solid rgba(17, 17, 17, 0.1);
  --border-light-white: 1px solid rgba(245, 242, 235, 0.15);
}

/* Base Resets & Global Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-cream);
  color: var(--text-black);
  font-family: var(--font-body);
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-cream-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--text-black);
}

/* ==========================================
   1. SPLASH SCREEN (Dark Minimal Vibe)
   ========================================== */
.splash-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background-color: var(--bg-black);
  color: var(--text-cream);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), 
              visibility 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.splash-screen.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  max-width: 90%;
}

.splash-logo-container {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.splash-logo {
  max-height: 100%;
  width: auto;
  filter: invert(1); /* Invert black logo to white */
  animation: logoPulse 3s infinite ease-in-out;
}

.logo-text-fallback {
  font-family: var(--font-wide);
  font-weight: 700;
  font-size: 3rem;
  letter-spacing: 0.5rem;
  text-transform: uppercase;
  color: var(--text-cream);
}

.logo-text-fallback-dark {
  font-family: var(--font-wide);
  font-weight: 700;
  font-size: 2.2rem;
  letter-spacing: 0.3rem;
  text-transform: uppercase;
  color: var(--text-black);
}

.splash-subtitle {
  font-family: var(--font-wide);
  font-size: 0.8rem;
  letter-spacing: 0.4rem;
  color: var(--accent-gold);
  margin-top: -10px;
}

/* Loading Progress Bar */
.progress-bar-container {
  width: 240px;
  height: 2px;
  background-color: rgba(245, 242, 235, 0.1);
  overflow: hidden;
  margin-top: 1rem;
}

.progress-bar {
  width: 0%;
  height: 100%;
  background-color: var(--text-cream);
  transition: width 0.1s linear;
}

/* Splash Enter Button */
.enter-btn {
  background: transparent;
  border: 1px solid var(--text-cream);
  color: var(--text-cream);
  padding: 1.2rem 3rem;
  font-family: var(--font-wide);
  font-size: 0.9rem;
  letter-spacing: 0.2rem;
  cursor: pointer;
  margin-top: 1.5rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  opacity: 0.3;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.enter-btn.active {
  opacity: 1;
  pointer-events: auto;
  border-color: var(--accent-gold);
}

.enter-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(245, 242, 235, 0.05);
  transition: var(--transition-smooth);
  z-index: 1;
}

.enter-btn:hover::before {
  left: 0;
}

.enter-btn:hover {
  border-color: var(--text-cream);
  color: var(--text-black);
  background-color: var(--text-cream);
}

.enter-btn:hover .btn-subtext {
  color: var(--text-black);
  opacity: 0.6;
}

.btn-subtext {
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.05rem;
  color: var(--accent-gold);
  opacity: 0.8;
  font-weight: 300;
  transition: var(--transition-fast);
}

.splash-footer {
  position: absolute;
  bottom: 2rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.1rem;
  opacity: 0.4;
}

/* Animations */
@keyframes logoPulse {
  0% { transform: scale(1); filter: invert(1) drop-shadow(0 0 0px rgba(255,255,255,0)); }
  50% { transform: scale(1.02); filter: invert(1) drop-shadow(0 0 8px rgba(255,255,255,0.15)); }
  100% { transform: scale(1); filter: invert(1) drop-shadow(0 0 0px rgba(255,255,255,0)); }
}

/* ==========================================
   2. MAIN CONTAINER & NAVIGATION
   ========================================== */
.app-content {
  opacity: 1;
  transition: opacity 1.2s ease-in-out;
}

.app-content.hide {
  opacity: 0;
}

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  mix-blend-mode: difference;
  color: var(--text-cream);
}

.nav-logo {
  height: 48px;
  width: auto;
  filter: invert(0); /* Black logo for light header, blends with diff */
}

.header-tag {
  font-family: var(--font-wide);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--text-cream);
}

/* ==========================================
   3. HERO SECTION
   ========================================== */
.hero-section {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 7rem 10% 5rem;
  position: relative;
  text-align: center;
  background-color: var(--bg-cream);
}

.hero-text-wrapper {
  max-width: 800px;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 8vw, 6.5rem);
  line-height: 1.05;
  letter-spacing: -0.1rem;
  text-transform: uppercase;
  margin-bottom: 2rem;
  padding-top: 0.05em;
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.8;
}

/* Launch Countdown */
.launch-countdown {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  animation-delay: 0.7s;
}

.launch-label {
  font-family: var(--font-wide);
  font-size: 0.7rem;
  letter-spacing: 0.25rem;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.countdown-grid {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 70px;
}

.countdown-unit span:first-child {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.05rem;
}

.cd-label {
  font-family: var(--font-wide);
  font-size: 0.55rem !important;
  letter-spacing: 0.15rem;
  opacity: 0.5;
  margin-top: 0.3rem;
}

.countdown-sep {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  opacity: 0.3;
  line-height: 1;
  padding-bottom: 1rem;
}

.launch-date-text {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.1rem;
  opacity: 0.5;
  text-transform: uppercase;
}

/* Launched state */
.countdown-launched {
  font-family: var(--font-wide);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  letter-spacing: 0.3rem;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.launch-countdown.launched #countdown-pre-launch {
  display: none;
}

/* Shop Panel (post-launch) */
.shop-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}

.shop-live-label {
  font-family: var(--font-wide);
  font-size: clamp(0.75rem, 2vw, 0.9rem);
  letter-spacing: 0.3rem;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.shop-price {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.05rem;
}

.shop-set-label {
  font-family: var(--font-wide);
  font-size: 0.65rem;
  letter-spacing: 0.2rem;
  opacity: 0.6;
  text-transform: uppercase;
}

.shop-size-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  margin-top: 0.5rem;
}

.shop-size-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 0.85rem 1rem;
  background: transparent;
  border: var(--border-thin);
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: inherit;
  color: var(--text-black);
}

.shop-size-btn:hover:not(:disabled) {
  border-color: var(--text-black);
  background: rgba(17, 17, 17, 0.03);
}

.shop-size-btn.selected {
  border: var(--border-thick);
  background: var(--text-black);
  color: var(--text-cream);
}

.shop-size-btn.sold-out {
  opacity: 0.35;
  cursor: not-allowed;
}

.shop-size-label {
  font-family: var(--font-wide);
  font-size: 0.75rem;
  letter-spacing: 0.15rem;
}

.shop-status {
  font-family: var(--font-wide);
  font-size: 0.6rem;
  letter-spacing: 0.12rem;
  min-height: 0;
  text-transform: uppercase;
}

.shop-status:not(:empty) {
  min-height: 1rem;
  margin-top: 0.25rem;
}

.shop-status.success {
  color: var(--accent-gold);
}

.shop-status.error {
  color: #8b2e2e;
}

.shop-purchase-btn {
  margin-top: 0.5rem;
  padding: 1rem 2.5rem;
  background: var(--text-black);
  color: var(--text-cream);
  border: var(--border-thick);
  font-family: var(--font-wide);
  font-size: 0.75rem;
  letter-spacing: 0.2rem;
  cursor: pointer;
  transition: var(--transition-fast);
  text-transform: uppercase;
  min-width: 220px;
}

.shop-purchase-btn:hover:not(:disabled) {
  background: transparent;
  color: var(--text-black);
}

.shop-purchase-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.scroll-indicator {
  position: absolute;
  bottom: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  opacity: 0.6;
  transition: var(--transition-fast);
}

.hero-section:has(.launch-countdown.launched) .scroll-indicator {
  display: none;
}

.hero-section:has(.launch-countdown.launched) {
  justify-content: flex-start;
  padding-top: 7.5rem;
  padding-bottom: 6rem;
}

.scroll-indicator:hover {
  opacity: 1;
}

.scroll-text {
  font-family: var(--font-wide);
  font-size: 0.65rem;
  letter-spacing: 0.15rem;
}

.bounce {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  60% { transform: translateY(-4px); }
}

/* ==========================================
   4. SECTION HEADER TEMPLATE
   ========================================== */
.lookbook-section, .spotify-section, .newsletter-section {
  padding: 8rem 8% 6rem 8%;
  position: relative;
}

.section-header {
  margin-bottom: 4rem;
}

.section-number {
  font-family: var(--font-wide);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-gold);
  display: block;
  margin-bottom: 0.5rem;
  letter-spacing: 0.1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.05rem;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-muted);
}

/* ==========================================
   5. LOOKBOOK COLLAGE GRID (18 Images)
   ========================================== */
.collage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-flow: dense;
  gap: 2.5rem;
  width: 100%;
}

.collage-item {
  position: relative;
  overflow: hidden;
  background-color: var(--bg-cream-dark);
}

.image-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.collage-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.collage-item:hover img {
  transform: scale(1.05);
}

/* Image label tags */
.image-tag {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background-color: var(--bg-black);
  color: var(--text-cream);
  font-family: var(--font-body);
  font-size: 0.7rem;
  padding: 0.3rem 0.6rem;
  letter-spacing: 0.05rem;
  z-index: 2;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition-smooth);
}

.collage-item:hover .image-tag {
  opacity: 1;
  transform: translateY(0);
}

/* Collage Item Sizes for Asymmetrical Layout */
.item-large {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: 1 / 1;
}

.item-medium {
  grid-column: span 2;
  grid-row: span 1;
  aspect-ratio: 16 / 10;
}

.item-tall {
  grid-column: span 1;
  grid-row: span 2;
  aspect-ratio: 9 / 16;
}

.item-wide {
  grid-column: span 3;
  grid-row: span 1;
  aspect-ratio: 2 / 1;
}

.item-small {
  grid-column: span 1;
  grid-row: span 1;
  aspect-ratio: 1 / 1;
}

/* ==========================================
   6. FLOATING AUDIO & SPOTIFY DECK
   ========================================== */
/* Floating Indicator */
.floating-audio {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: var(--bg-black);
  color: var(--text-cream);
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  border: 1px solid var(--border-light-white);
  transform: translateY(150px);
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-audio.active {
  transform: translateY(0);
}

.audio-status-text {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.05rem;
  font-weight: 500;
  text-transform: uppercase;
}

.toggle-player-btn {
  background: transparent;
  border: none;
  color: var(--accent-gold);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.toggle-player-btn:hover {
  transform: scale(1.1);
  color: var(--text-cream);
}

/* Cassette wave micro-animation */
.audio-wave {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 14px;
}

.audio-wave span {
  width: 2px;
  height: 4px;
  background-color: var(--accent-gold);
  border-radius: 2px;
  animation: bounceWave 1s infinite alternate;
}

.audio-wave span:nth-child(2) { animation-delay: 0.15s; }
.audio-wave span:nth-child(3) { animation-delay: 0.3s; }
.audio-wave span:nth-child(4) { animation-delay: 0.45s; }

@keyframes bounceWave {
  0% { height: 4px; }
  100% { height: 14px; }
}

/* Spotify Deck Container */
.spotify-section {
  background-color: var(--bg-cream-dark);
}

.spotify-container-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.retro-audio-deck {
  background-color: var(--bg-black);
  border-radius: 16px;
  border: 1px solid var(--border-light-white);
  padding: 1.5rem;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.deck-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(245, 242, 235, 0.1);
  padding-bottom: 0.8rem;
}

.deck-leds {
  display: flex;
  gap: 6px;
}

.led {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #333;
  transition: var(--transition-fast);
}

.led.green.on { background-color: #2ecc71; box-shadow: 0 0 6px #2ecc71; }
.led.yellow.on { background-color: #f1c40f; box-shadow: 0 0 6px #f1c40f; }
.led.red.on { background-color: #e74c3c; box-shadow: 0 0 6px #e74c3c; }

.deck-brand {
  font-family: var(--font-wide);
  font-size: 0.65rem;
  color: var(--text-cream);
  letter-spacing: 0.2rem;
  opacity: 0.7;
}

.deck-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 0.7rem;
  color: rgba(245, 242, 235, 0.5);
  letter-spacing: 0.05rem;
}

.red-dot {
  color: #e74c3c;
}

/* ==========================================
   7. NEWSLETTER SECTION
   ========================================== */
.newsletter-section {
  background-color: var(--bg-cream);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 80vh;
}

.newsletter-wrapper {
  max-width: 650px;
  width: 100%;
}

.logo-1c-container {
  height: 120px;
  margin: 0 auto 2.5rem auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-1c {
  max-height: 100%;
  width: auto;
}

.logo-1c-text {
  font-family: var(--font-wide);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 0.2rem;
  color: var(--text-black);
}

.newsletter-title {
  font-family: var(--font-wide);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2rem;
  margin-bottom: 1.5rem;
}

.newsletter-description {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 3rem;
}

/* Form Styles */
.subscribe-form {
  width: 100%;
}

.input-group {
  display: flex;
  border: var(--border-thick);
  background-color: transparent;
  transition: transform 0.3s ease;
}

.input-group:focus-within {
  transform: translateY(-2px);
}

.email-input {
  flex-grow: 1;
  background: transparent;
  border: none;
  padding: 1.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-black);
  outline: none;
}

.email-input::placeholder {
  color: rgba(17, 17, 17, 0.4);
  letter-spacing: 0.05rem;
}

.submit-btn {
  background-color: var(--bg-black);
  color: var(--text-cream);
  border: none;
  border-left: var(--border-thick);
  padding: 0 2.5rem;
  font-family: var(--font-wide);
  font-size: 0.85rem;
  letter-spacing: 0.15rem;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
}

.submit-btn:hover {
  background-color: var(--bg-cream-dark);
  color: var(--text-black);
}

.form-message {
  margin-top: 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02rem;
  transition: var(--transition-fast);
  min-height: 20px;
}

.form-message.success {
  color: #2ecc71;
}

.form-message.error {
  color: #e74c3c;
}

/* ==========================================
   8. FOOTER
   ========================================== */
.main-footer {
  background-color: var(--bg-black);
  color: var(--text-cream);
  padding: 5rem 8% 2rem 8%;
  border-top: 1px solid rgba(245, 242, 235, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo-text {
  font-family: var(--font-wide);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.2rem;
  display: block;
  margin-bottom: 1.5rem;
}

.footer-bio {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: 0.6;
  max-width: 300px;
}

.footer-links h4, .footer-contact h4 {
  font-family: var(--font-wide);
  font-size: 0.75rem;
  letter-spacing: 0.15rem;
  margin-bottom: 1.5rem;
  color: var(--accent-gold);
}

.footer-links ul {
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 0.8rem;
}

.footer-links ul li a {
  font-family: var(--font-body);
  font-size: 0.85rem;
  opacity: 0.6;
  transition: var(--transition-fast);
}

.footer-links ul li a:hover {
  opacity: 1;
  color: var(--accent-gold);
}

.contact-email {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(245, 242, 235, 0.25);
  padding-bottom: 0.2rem;
  transition: var(--transition-fast);
}

.contact-email:hover {
  border-color: var(--text-cream);
  color: var(--accent-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(245, 242, 235, 0.05);
  padding-top: 2rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.08rem;
  opacity: 0.4;
}

.developer-tag {
  font-family: var(--font-wide);
  font-size: 0.6rem;
  letter-spacing: 0.1rem;
}

/* ==========================================
   9. SCROLL INTERSECTION ANIMATIONS
   ========================================== */
.scroll-animate {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-animate.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Animate delays */
.scroll-animate[data-delay="0.1"] { transition-delay: 0.1s; }
.scroll-animate[data-delay="0.2"] { transition-delay: 0.2s; }
.scroll-animate[data-delay="0.3"] { transition-delay: 0.3s; }

/* Animate text headers */
.animate-text {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-tagline.animate-text {
  animation-delay: 0.4s;
}

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

/* ==========================================
   10. RESPONSIVE MEDIA QUERIES
   ========================================== */
@media (max-width: 1024px) {
  .collage-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
  
  .item-wide {
    grid-column: span 3;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .collage-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  /* Reset large grid styling on small viewports */
  .item-large, .item-medium, .item-tall, .item-wide, .item-small {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
    aspect-ratio: 1 / 1 !important;
  }
  
  .item-tall {
    aspect-ratio: 2 / 3 !important;
  }
  
  .main-header {
    padding: 1rem 5%;
  }

  .hero-section {
    padding: 6.5rem 6% 4rem;
  }

  .hero-section:has(.launch-countdown.launched) {
    padding-top: 6.5rem;
    padding-bottom: 5rem;
  }
  
  .nav-logo {
    height: 38px;
  }
  
  .header-tag {
    font-size: 0.6rem;
  }

  .shop-size-grid {
    gap: 0.5rem;
  }

  .shop-size-btn {
    min-width: 56px;
    padding: 0.7rem 0.75rem;
  }

  .shop-purchase-btn {
    width: 100%;
    max-width: 320px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .input-group {
    flex-direction: column;
    border: none;
    gap: 0.8rem;
  }
  
  .email-input {
    border: var(--border-thick);
    width: 100%;
    text-align: center;
  }
  
  .submit-btn {
    border: var(--border-thick);
    padding: 1.2rem 0;
    width: 100%;
  }
  
  .floating-audio {
    bottom: 1.5rem;
    right: 1.5rem;
  }
}

@media (max-width: 480px) {
  .collage-grid {
    grid-template-columns: 1fr;
  }
  
  .item-tall {
    aspect-ratio: 1 / 1 !important;
  }
}