/* HEARSAY Experiences - Main Stylesheet */
/* Theatrical, literary, strange. Not a SaaS landing page. */

/* ============================================
   FONTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:wght@400;500;600&display=swap');

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
  /* Colors */
  --text-primary: #1a1a1a;
  --text-secondary: #3a3a3a;
  --text-muted: #666666;
  --text-light: #e8e8e8;
  --accent-gold: #b8956c;
  --accent-gold-hover: #9a7a58;
  --bg-dark: #E1DFDF;
  --bg-section: #E1DFDF;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.95);

  /* Experience-specific colors */
  --knock-gold: #c9a85c;
  --knock-red: #8b2635;
  --chair-tungsten: #e8d4a8;
  --chair-blue: #4a90a4;
  --booth-wood: #4a3728;
  --booth-candle: #d4a853;
  --fare-night: #1a1a2e;
  --fare-lights: #ff6b6b;
  --trail-green: #2d4a2d;
  --trail-glow: #7fff7f;
  --session-shimmer: #9b59b6;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 5rem;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   LANDING PAGE STRUCTURE
   ============================================ */
.landing {
  /* No flex needed - sections stack naturally */
}

/* ============================================
   HERO SECTION (Video)
   ============================================ */
.hero-section {
  position: relative;
  height: 85vh;
  min-height: 500px;
  width: 100%;
  overflow: hidden;
}

.video-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.video-background video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-background .fallback {
  display: none;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 50%, #f0f0f0 100%);
}

.video-background.no-video .fallback {
  display: block;
}

.video-background.no-video video {
  display: none;
}

/* ============================================
   NAVIGATION (Floats on Hero)
   ============================================ */
.nav {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  gap: var(--space-md);
  pointer-events: auto;
}

.nav a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--text-primary);
  padding: var(--space-xs) var(--space-sm);
  background: rgba(255, 255, 255, 0.8);
  border-radius: 4px;
  transition: background 0.2s ease, transform 0.2s ease;
  pointer-events: auto;
  cursor: pointer;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-1px);
}

/* ============================================
   SCROLL HINT
   ============================================ */
.scroll-hint {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

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

.scroll-hint span {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.7);
  padding: var(--space-xs) var(--space-sm);
  border-radius: 4px;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--text-primary);
  border-bottom: 2px solid var(--text-primary);
  transform: rotate(45deg);
  animation: bounce 2s infinite;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 2px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: rotate(45deg) translateY(0); }
  40% { transform: rotate(45deg) translateY(6px); }
  60% { transform: rotate(45deg) translateY(3px); }
}

/* ============================================
   CORNER DECORATIVE ELEMENTS
   ============================================ */
.corner-decor {
  position: absolute;
  bottom: 0;
  width: 120px;
  height: 120px;
  z-index: 5;
  pointer-events: none;
  opacity: 0.7;
}

.corner-decor img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.corner-left {
  left: var(--space-md);
}

.corner-right {
  right: var(--space-md);
}

/* Placeholder styling - remove when using real images */
.corner-decor:empty::after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  /* Subtle botanical silhouette placeholder */
  background: radial-gradient(ellipse at bottom, rgba(0,0,0,0.03) 0%, transparent 70%);
}

/* ============================================
   EXPERIENCES SECTION
   ============================================ */
.experiences-section {
  background: var(--bg-section);
  min-height: 100vh;
  padding: var(--space-lg) var(--space-lg) var(--space-xxl);
  display: flex;
  flex-direction: column;
}

.experiences-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  flex: 1;
}

.section-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 500;
  font-style: italic;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

/* ============================================
   EXPERIENCE GRID (with Thumbnails)
   ============================================ */
.experience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.experience-card {
  background: var(--bg-card);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-primary);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(8px);
  cursor: pointer;
  pointer-events: auto;
}

.experience-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
  background: var(--bg-card-hover);
}

/* Thumbnail area - poster format */
.card-thumbnail {
  width: 100%;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  position: relative;
}

.card-thumbnail img,
.card-thumbnail video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #e8e4e0 0%, #d8d4d0 100%);
}

/* Different placeholder colors per experience - soft/muted versions */
[data-experience="knock"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #e8dcd0 0%, #d4c4b4 100%);
}
[data-experience="chair"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #e4e0d8 0%, #d4d0c8 100%);
}
[data-experience="booth"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #e0d8d0 0%, #d0c8c0 100%);
}
[data-experience="fare"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #d8d8e8 0%, #c8c8d8 100%);
}
[data-experience="trail"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #d8e0d8 0%, #c8d0c8 100%);
}
[data-experience="session"] .thumbnail-placeholder {
  background: linear-gradient(135deg, #e0d8e4 0%, #d0c8d4 100%);
}

.card-content {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.experience-card .title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}

.experience-card .descriptor {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.4;
  letter-spacing: 0.01em;
}

.experience-card .status {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 3px;
  margin-top: var(--space-xs);
  width: fit-content;
}

.experience-card .status.live {
  background: var(--knock-gold);
  color: #fff;
}

.experience-card .status.coming-soon {
  background: rgba(0, 0, 0, 0.08);
  color: var(--text-muted);
}

.experience-card .status.beta {
  background: var(--knock-gold);
  color: #fff;
}

.experience-card .access-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
}

/* Accent border on hover */
.experience-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.experience-card {
  position: relative;
}

.experience-card:hover::after {
  opacity: 1;
}

[data-experience="knock"]::after { background: var(--knock-gold); }
[data-experience="chair"]::after { background: var(--chair-blue); }
[data-experience="booth"]::after { background: var(--booth-candle); }
[data-experience="fare"]::after { background: var(--fare-lights); }
[data-experience="trail"]::after { background: var(--trail-glow); }
[data-experience="session"]::after { background: var(--session-shimmer); }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  margin-top: auto;
}

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

/* ============================================
   EXPERIENCE PAGE LAYOUTS
   ============================================ */
.experience-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.experience-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.experience-hero .content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: var(--space-lg);
  max-width: 700px;
}

.experience-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.experience-hero .premise {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 3vw, 1.4rem);
  font-style: italic;
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

/* THE KNOCK - Specific Styles */
.knock-page {
  --page-bg: linear-gradient(135deg, #2a1810 0%, #1a0f0a 50%, #0f0805 100%);
}

.knock-page .experience-hero .backdrop {
  background: var(--page-bg);
}

.knock-page .experience-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 20%, rgba(0,0,0,0.6) 100%);
  z-index: 1;
}

/* Peephole effect */
.knock-page .experience-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center,
    transparent 0%,
    transparent 25%,
    rgba(0,0,0,0.3) 35%,
    rgba(0,0,0,0.7) 50%,
    rgba(0,0,0,0.95) 70%
  );
  z-index: 2;
  pointer-events: none;
}

.knock-page .experience-hero h1 {
  color: var(--knock-gold);
}

.knock-page .experience-hero .premise {
  color: #e8d4b8;
}

/* THE CHAIR */
.chair-page .experience-hero .backdrop {
  background: linear-gradient(135deg, #3d3428 0%, #2a241c 50%, #1a1610 100%);
}

.chair-page .experience-hero h1 {
  color: var(--chair-tungsten);
}

.chair-page .experience-hero .premise {
  color: #d4c8b0;
}

/* THE BOOTH */
.booth-page .experience-hero .backdrop {
  background: linear-gradient(135deg, #2a1f18 0%, #1a1410 50%, #0a0805 100%);
}

.booth-page .experience-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 8px,
      rgba(0,0,0,0.3) 8px,
      rgba(0,0,0,0.3) 12px
    );
  opacity: 0.5;
  z-index: 1;
}

.booth-page .experience-hero h1 {
  color: var(--booth-candle);
}

.booth-page .experience-hero .premise {
  color: #c9b896;
}

/* THE FARE */
.fare-page .experience-hero .backdrop {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
}

.fare-page .experience-hero h1 {
  color: #ff8a8a;
}

.fare-page .experience-hero .premise {
  color: #a8c8e8;
}

/* THE TRAIL */
.trail-page .experience-hero .backdrop {
  background: linear-gradient(135deg, #0a1a0a 0%, #081408 50%, #050a05 100%);
}

.trail-page .experience-hero h1 {
  color: var(--trail-glow);
  text-shadow: 0 0 20px rgba(127, 255, 127, 0.5);
}

.trail-page .experience-hero .premise {
  color: #8faf8f;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

/* Timestamp effect */
.trail-page .experience-hero::before {
  content: 'CAM 04  01.31.26  02:47:33';
  position: absolute;
  bottom: var(--space-md);
  right: var(--space-md);
  font-family: monospace;
  font-size: 0.75rem;
  color: rgba(127, 255, 127, 0.7);
  z-index: 10;
}

/* THE SESSION */
.session-page .experience-hero .backdrop {
  background: linear-gradient(135deg, #1a1020 0%, #0f0a18 50%, #080510 100%);
}

.session-page .experience-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%,
    rgba(155, 89, 182, 0.1) 0%,
    transparent 50%
  );
  animation: shimmer 4s ease-in-out infinite;
  z-index: 1;
}

@keyframes shimmer {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

.session-page .experience-hero h1 {
  color: #d4a8e8;
}

.session-page .experience-hero .premise {
  color: #b8a0c8;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  padding: var(--space-sm) var(--space-lg);
  border-radius: 4px;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent-gold);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(184, 149, 108, 0.4);
}

.btn-secondary {
  background: transparent;
  color: inherit;
  border: 2px solid currentColor;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ============================================
   EXPERIENCE PAGE BODY CONTENT
   ============================================ */
.experience-body {
  flex: 1;
  padding: var(--space-xl) var(--space-lg);
  background: #fafafa;
}

.experience-body .container {
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================
   NOTIFY FORM
   ============================================ */
.notify-form {
  background: rgba(255, 255, 255, 0.9);
  padding: var(--space-lg);
  border-radius: 8px;
  margin-top: var(--space-lg);
  text-align: center;
}

.notify-form h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.notify-form .form-group {
  display: flex;
  gap: var(--space-xs);
  max-width: 400px;
  margin: 0 auto;
}

.notify-form input[type="email"] {
  flex: 1;
  padding: var(--space-sm);
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
}

.notify-form input[type="email"]:focus {
  outline: none;
  border-color: var(--accent-gold);
}

/* ============================================
   ABOUT & AI PAGES
   ============================================ */
.text-page {
  min-height: 100vh;
  background: #fafafa;
}

.text-page .nav {
  position: relative;
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid #eee;
}

.text-page .nav a {
  background: transparent;
  color: var(--text-primary);
}

.text-page .nav a:hover {
  background: rgba(0, 0, 0, 0.05);
}

.text-page .nav .home-link {
  margin-right: auto;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
}

.text-content {
  max-width: 680px;
  margin: 0 auto;
  padding: var(--space-xxl) var(--space-lg);
}

.text-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--text-primary);
}

.text-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.text-content p {
  margin-bottom: var(--space-md);
  color: var(--text-secondary);
}

.text-content p.lead {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: var(--space-lg);
}

.text-content a {
  color: var(--accent-gold-hover);
  text-decoration: underline;
}

.text-content a:hover {
  color: var(--text-primary);
}

/* ============================================
   BACK LINK (Experience pages)
   ============================================ */
.back-link {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  z-index: 100;
  font-size: 0.875rem;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-xs) var(--space-sm);
  background: rgba(0, 0, 0, 0.3);
  border-radius: 4px;
  transition: background 0.2s ease;
}

.back-link:hover {
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .nav {
    padding: var(--space-sm);
    gap: var(--space-sm);
  }

  .nav a {
    font-size: 0.8rem;
    padding: var(--space-xs);
  }

  .experiences-section {
    padding: var(--space-xl) var(--space-sm);
  }

  .experience-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .experience-hero {
    height: 50vh;
  }

  .notify-form .form-group {
    flex-direction: column;
  }

  .text-content {
    padding: var(--space-xl) var(--space-md);
  }

  .scroll-hint {
    bottom: var(--space-md);
  }
}

/* Mobile: Use static background instead of video */
@media (max-width: 640px) {
  .video-background video {
    display: none;
  }

  .video-background .fallback {
    display: block;
  }

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