/* =============================================
   SoiréeAI — Dinner Party Generator
   Warm editorial aesthetic
   ============================================= */

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

:root {
  --warm:      #c2410c;
  --warm-d:    #9a3412;
  --warm-l:    #fff7ed;
  --warm-xl:   #fffbf7;
  --sage:      #4d7c60;
  --sage-l:    #d1fae5;
  --gold:      #b45309;
  --gold-l:    #fef3c7;
  --blush:     #e11d48;
  --blush-l:   #fff1f2;
  --cream:     #fdfaf6;
  --cream-2:   #f9f4ee;
  --cream-3:   #f0e8db;
  --border:    #e8ddd0;
  --text:      #1c1208;
  --text-2:    #4a3728;
  --text-3:    #8b7355;
  --white:     #ffffff;
  --r:         14px;
  --r-sm:      8px;
  --r-lg:      20px;
  --r-xl:      28px;
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);
  --shadow:    0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
}

html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: linear-gradient(120deg, var(--cream) 0%, #ffffff 50%, var(--cream-2) 100%);
  background-size: 200% 200%;
  animation: bgPan 15s ease infinite;
  color: var(--text);
  line-height: 1.65;
}

@keyframes bgPan {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

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

.wrap {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-warm {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--warm);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 13px 24px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  box-shadow: 0 4px 16px rgba(194,65,12,0.3);
  letter-spacing: 0.01em;
}
.btn-warm:hover {
  background: var(--warm-d);
  box-shadow: 0 6px 24px rgba(194,65,12,0.45);
  transform: translateY(-1px);
}

.btn-text {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 0;
  transition: color 0.15s;
}
.btn-text:hover { color: var(--warm); }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  background: rgba(253,250,246,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.logo-icon { font-size: 1.4rem; }

.logo-text {
  font-size: 1.2rem;
  font-weight: 400;
  font-style: italic;
  color: var(--text);
  letter-spacing: -0.01em;
}
.logo-text strong { font-style: normal; font-weight: 900; color: var(--warm); }

.nav-links {
  list-style: none;
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover { color: var(--warm); background: var(--warm-l); }

/* =============================================
   HERO
   ============================================= */
.hero {
  background: linear-gradient(150deg, #fffbf7 0%, #fff7ed 40%, #fef3c7 70%, #fdfaf6 100%);
  border-bottom: 1px solid var(--border);
  padding: 72px 0 80px;
  overflow: hidden;
  position: relative;
}

/* Video Hero Styles */
.hero.video-hero {
  background: #000;
  color: #fff; /* Ensure text is readable over video if needed, though hero-inner handles this */
}
.hero-bg-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translateX(-50%) translateY(-50%);
  z-index: 0;
  object-fit: cover;
  pointer-events: none;
}
.hero-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(150deg, rgba(28,18,8,0.7) 0%, rgba(28,18,8,0.4) 100%);
  z-index: 1;
}
.relative-content {
  position: relative;
  z-index: 2;
}

/* Decorative circles */
.hero::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(194,65,12,0.06) 0%, transparent 70%);
  top: -100px; right: -100px;
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(180,83,9,0.06) 0%, transparent 70%);
  bottom: -50px; left: 10%;
  border-radius: 50%;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--warm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  background: var(--warm-l);
  padding: 5px 12px;
  border-radius: 100px;
}

.hero-h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 18px;
}
.video-hero .hero-h1 { color: #fff; }

.hero-accent { color: var(--warm); }

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 460px;
}
.video-hero .hero-sub { color: rgba(255,255,255,0.85); }
.video-hero .hero-social-proof p { color: rgba(255,255,255,0.85); }

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
}

.hero-btn { padding: 15px 28px; font-size: 1rem; }

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
}

.proof-avatars { display: flex; }

.av {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  border: 2px solid var(--cream);
  margin-left: -8px;
}
.av:first-child { margin-left: 0; }
.av1 { background: #c2410c; }
.av2 { background: #0891b2; }
.av3 { background: #7c3aed; }
.av4 { background: #059669; }

.hero-social-proof p {
  font-size: 0.82rem;
  color: var(--text-3);
}
.hero-social-proof strong { color: var(--text-2); }

/* HERO PREVIEW CARD */
.hero-card-preview { flex-shrink: 0; }

.preview-card {
  width: 280px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotate(1.5deg);
  transition: transform 0.3s;
}
.preview-card:hover { transform: rotate(0deg) scale(1.02); }

.pc-header {
  height: 100px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 14px 16px;
}

.mahjong-grad { background: linear-gradient(135deg, #dc2626 0%, #b45309 100%); }

.pc-emoji { font-size: 2rem; }

.pc-tag {
  background: rgba(255,255,255,0.9);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 100px;
  color: var(--text);
}

.pc-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; }

.pc-section {}
.pc-label { font-size: 0.68rem; font-weight: 800; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
.pc-item { font-size: 0.85rem; font-weight: 600; color: var(--text); }

.pc-footer {
  border-top: 1px solid var(--border);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pc-count { font-size: 0.75rem; color: var(--text-3); }
.pc-cta { font-size: 0.75rem; font-weight: 700; color: var(--warm); }

/* =============================================
   HOW IT WORKS
   ============================================= */
.how-section {
  background: var(--cream-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 56px 0;
}

.how-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  max-width: 860px;
  margin: 0 auto;
}

.how-step {
  flex: 1;
  text-align: center;
  padding: 0 32px;
}

.how-num {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  color: var(--warm);
  background: var(--warm-l);
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.how-icon { font-size: 1.8rem; margin-bottom: 10px; }
.how-step h3 { font-size: 1rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.how-step p { font-size: 0.875rem; color: var(--text-2); line-height: 1.7; }

.how-arrow {
  font-size: 1.2rem;
  color: var(--cream-3);
  flex-shrink: 0;
  font-weight: 300;
}

.how-video-showcase {
  max-width: 860px;
  margin: 56px auto 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #fff;
  border: 1px solid var(--border);
}

.browser-header {
  height: 44px;
  background: var(--cream-2);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 8px;
}

.browser-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.browser-dot.red { background: #ff5f56; }
.browser-dot.yellow { background: #ffbd2e; }
.browser-dot.green { background: #27c93f; }

.browser-url {
  flex: 1;
  text-align: center;
  background: #fff;
  margin: 0 16px;
  padding: 4px 0;
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-3);
  border: 1px solid var(--border);
  font-family: monospace;
}

.how-video-showcase video {
  width: 100%;
  height: auto;
  display: block;
  border-bottom: 1px solid var(--border);
}

.video-caption {
  padding: 20px;
  text-align: center;
  background: #fff;
}
.video-caption h4 {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 4px;
}
.video-caption p {
  font-size: 0.9rem;
  color: var(--text-2);
}

/* =============================================
   THEMES SECTION
   ============================================= */
.themes-section { padding: 80px 0 60px; }

.themes-head { text-align: center; margin-bottom: 48px; }

.sec-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--warm);
  margin-bottom: 10px;
}

.sec-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 10px;
}

.sec-sub { font-size: 0.95rem; color: var(--text-2); }

.sec-head-center { text-align: center; margin-bottom: 48px; }

/* THEME GRID */
.themes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.theme-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  transition: box-shadow 0.25s, transform 0.25s;
  font-family: inherit;
  padding: 0;
}

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

.tc-img {
  position: relative;
  height: 130px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 12px;
}

/* Theme gradient backgrounds */
.tc-img-mahjong { background: linear-gradient(135deg, rgba(127,29,29,0.3), rgba(180,83,9,0.5)), url('images/mahjong.jpg') center/cover; }
.tc-img-garden  { background: linear-gradient(135deg, rgba(20,83,45,0.2), rgba(77,124,96,0.5)), url('images/garden.jpg') center/cover; }
.tc-img-italian { background: linear-gradient(135deg, rgba(127,29,29,0.3), rgba(29,78,216,0.4)), url('images/italian.jpg') center/cover; }
.tc-img-gatsby  { background: linear-gradient(135deg, rgba(28,18,8,0.5), rgba(180,83,9,0.5)), url('images/gatsby.jpg') center/cover; }
.tc-img-bts     { background: linear-gradient(135deg, rgba(30,58,95,0.5), rgba(76,29,149,0.5)), url('images/backtoschool.jpg') center/cover; }
.tc-img-med     { background: linear-gradient(135deg, rgba(28,69,50,0.5), rgba(37,99,235,0.5)), url('images/mediterranean.jpg') center/cover; }
.tc-img-french  { background: linear-gradient(135deg, rgba(74,29,150,0.5), rgba(159,18,57,0.5)), url('images/coqauvin.jpg') center/cover; }
.tc-img-taco    { background: linear-gradient(135deg, rgba(180,83,9,0.5), rgba(220,38,38,0.5)), url('images/taco.jpg') center/cover; }

/* Big emoji overlay */
.tc-emoji {
  font-size: 2.6rem;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.tc-hot {
  background: rgba(255,255,255,0.92);
  font-size: 0.68rem;
  font-weight: 800;
  padding: 3px 9px;
  border-radius: 100px;
  color: var(--text);
  align-self: flex-start;
}

.tc-body { padding: 14px 16px; }
.tc-name { font-size: 0.95rem; font-weight: 800; color: var(--text); margin-bottom: 4px; }
.tc-desc { font-size: 0.78rem; color: var(--text-2); line-height: 1.5; margin-bottom: 10px; }

.tc-meta { display: flex; align-items: center; justify-content: space-between; }
.tc-guests { font-size: 0.72rem; color: var(--text-3); }

.tc-diff {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 100px;
}
.tc-diff.easy   { background: #d1fae5; color: #065f46; }
.tc-diff.medium { background: #fef3c7; color: #92400e; }
.tc-diff.hard   { background: #fee2e2; color: #991b1b; }

/* CUSTOM THEME BOX */
.custom-theme-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  box-shadow: var(--shadow-sm);
}

.ct-icon { font-size: 2rem; flex-shrink: 0; }

.ct-text h3 { font-size: 1rem; font-weight: 800; margin-bottom: 4px; }
.ct-text p { font-size: 0.85rem; color: var(--text-2); }

.ct-input-row {
  display: flex;
  gap: 10px;
  flex: 1;
  margin-left: auto;
}

.ct-input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 11px 18px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text);
  background: var(--cream);
  outline: none;
  transition: border-color 0.2s;
}
.ct-input:focus { border-color: var(--warm); }
.ct-input::placeholder { color: var(--text-3); }

/* =============================================
   FEATURES
   ============================================= */
.features-section {
  background: var(--cream-2);
  border-top: 1px solid var(--border);
  padding: 80px 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.feat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.feat-icon { font-size: 1.8rem; margin-bottom: 14px; }
.feat-card h3 { font-size: 1rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.feat-card p { font-size: 0.875rem; color: var(--text-2); line-height: 1.7; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--text);
  padding: 56px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: 0.85rem; color: #9ca3af; line-height: 1.75; margin-top: 8px; }

.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6b7280;
  margin-bottom: 14px;
}

.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: #9ca3af;
  padding: 4px 0;
  transition: color 0.15s;
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 18px 0;
  font-size: 0.8rem;
  color: #6b7280;
  text-align: center;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .themes-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-card-preview { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav-links { display: none; }
}

@media (max-width: 640px) {
  .themes-grid { grid-template-columns: repeat(2, 1fr); }
  .how-inner { flex-direction: column; gap: 24px; }
  .how-arrow { transform: rotate(90deg); }
  .custom-theme-box { flex-direction: column; align-items: flex-start; }
  .ct-input-row { width: 100%; }
  .features-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}