/* HERO */
.hero {
  min-height: 100svh; display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; padding: 7rem 2rem 4rem;
  max-width: 1200px; margin: 0 auto; gap: 4rem; position: relative;
}
.hero-text { position: relative; z-index: 1; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--rose-500);
  margin-bottom: 1.5rem; opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
  font-family: var(--font-heading);
}
.hero-eyebrow::before { content: ''; display: block; width: 1.5rem; height: 1px; background: var(--rose-400); }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 300;
  line-height: 1.08; color: var(--text);
  margin-bottom: 1.5rem; opacity: 0;
  animation: fadeUp 0.9s 0.35s forwards;
}
.hero-title em { font-style: italic; color: var(--rose-600); }

.hero-sub {
  font-size: 1rem; line-height: 1.8; color: var(--muted);
  max-width: 38ch; margin-bottom: 2.5rem; font-weight: 300;
  opacity: 0; animation: fadeUp 0.9s 0.5s forwards;
}

.hero-cta { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.9s 0.65s forwards; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--rose-600); color: white;
  font-family: var(--font-body); font-size: 0.88rem; font-weight: 500;
  letter-spacing: 0.05em; padding: 0.9rem 2rem; border-radius: 100px;
  text-decoration: none; border: none; cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(200, 136, 58, 0.3);
}
.btn-primary:hover { background: var(--rose-700); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(200, 136, 58, 0.4); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.4rem;
  color: var(--text); font-size: 0.88rem; font-weight: 400;
  text-decoration: none; padding: 0.9rem 0.5rem; transition: color 0.2s;
}
.btn-ghost:hover { color: var(--rose-600); }
.btn-ghost svg { transition: transform 0.2s; }
.btn-ghost:hover svg { transform: translateX(3px); }

/* HERO VISUAL */
.hero-visual { position: relative; height: 580px; opacity: 0; animation: fadeIn 1.2s 0.4s forwards; }
.card-stack  { position: relative; width: 100%; height: 100%; }

.pcard { position: absolute; border-radius: 24px; overflow: hidden; box-shadow: 0 20px 60px rgba(13, 27, 42, 0.18); }
.pcard-main {
  width: 300px; height: 420px; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(160deg, var(--rose-200) 0%, var(--rose-400) 60%, var(--red-800) 100%);
  z-index: 3;
}
.pcard-back1 {
  width: 280px; height: 400px; top: calc(50% - 16px); left: calc(50% + 18px);
  transform: translateY(-50%) rotate(6deg);
  background: linear-gradient(160deg, var(--rose-100), var(--rose-300));
  z-index: 2; opacity: 0.7;
}
.pcard-back2 {
  width: 280px; height: 400px; top: calc(50% + 10px); left: calc(50% - 28px);
  transform: translateY(-50%) rotate(-5deg);
  background: linear-gradient(160deg, #ede4d6, var(--rose-200));
  z-index: 1; opacity: 0.5;
}
.pcard-main-inner {
  width: 100%; height: 100%; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 1.5rem; position: relative;
}
.pcard-avatar {
  position: absolute; top: 2rem; left: 50%; transform: translateX(-50%);
  width: 100px; height: 100px; border-radius: 50%;
  background: rgba(255,255,255,0.25); border: 3px solid rgba(255,255,255,0.5);
  display: flex; align-items: center; justify-content: center;
}
.pcard-avatar svg { opacity: 0.7; }
.pcard-name { font-family: var(--font-display); font-size: 1.6rem; font-weight: 400; color: white; text-shadow: 0 2px 10px rgba(0,0,0,0.2); }
.pcard-meta { font-size: 0.8rem; color: rgba(255,255,255,0.75); margin-top: 0.2rem; letter-spacing: 0.04em; }
.pcard-actions { display: flex; gap: 0.75rem; margin-top: 1rem; }
.pcard-btn { flex: 1; padding: 0.6rem; border-radius: 12px; border: none; cursor: pointer; font-size: 1.1rem; font-weight: 600; transition: transform 0.15s; }
.pcard-btn:hover { transform: scale(1.08); }
.pcard-btn-pass { background: rgba(255,255,255,0.2); color: white; }
.pcard-btn-like { background: white; color: var(--rose-600); }

.badge {
  position: absolute; background: white; border-radius: 16px; padding: 0.6rem 1rem;
  box-shadow: 0 8px 30px rgba(13, 27, 42, 0.1);
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.8rem; font-weight: 500; font-family: var(--font-body);
  animation: float 4s ease-in-out infinite;
}
.badge-match  { top: 6%; right: 2%; color: var(--rose-600); animation-delay: 0s; z-index: 5; }
.badge-online { bottom: 12%; left: 0%; color: var(--text); animation-delay: 1.5s; z-index: 5; }
.badge-dot    { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; flex-shrink: 0; }

/* STATS */
.stats { background: white; border-top: 1px solid var(--rose-100); border-bottom: 1px solid var(--rose-100); padding: 2rem; }
.stats-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-around; gap: 2rem; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-number { font-family: var(--font-display); font-size: 2.4rem; font-weight: 600; color: var(--rose-600); line-height: 1; }
.stat-label  { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.3rem; font-family: var(--font-body); }

/* FEATURES */
.features { padding: 6rem 2rem; max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--rose-500); font-weight: 500;
  display: flex; align-items: center; gap: 0.5rem;
  margin-bottom: 1rem; font-family: var(--font-heading);
}
.section-label::before { content: ''; display: block; width: 1.5rem; height: 1px; background: currentColor; }
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.5rem); font-weight: 300; line-height: 1.15; color: var(--text); max-width: 22ch; margin-bottom: 4rem; }
.section-title em { font-style: italic; color: var(--rose-600); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.feature-card {
  padding: 2rem; border-radius: 20px; border: 1px solid var(--rose-100);
  background: white; transition: transform 0.25s, box-shadow 0.25s;
  position: relative; overflow: hidden;
}
.feature-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 60%, var(--rose-50)); pointer-events: none; }
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(13, 27, 42, 0.08); }
.feature-icon { width: 48px; height: 48px; border-radius: 14px; background: var(--rose-50); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 1.25rem; }
.feature-title { font-family: var(--font-heading); font-size: 0.88rem; font-weight: 500; letter-spacing: 0.04em; color: var(--text); margin-bottom: 0.6rem; }
.feature-desc { font-size: 0.88rem; line-height: 1.75; color: var(--muted); font-weight: 300; }

/* PHILOSOPHY QUOTE */
.philosophy { background: var(--red-800); padding: 4.5rem 2rem; text-align: center; position: relative; overflow: hidden; }
.philosophy::before { content: '🏮'; position: absolute; font-size: 14rem; opacity: 0.04; top: -2rem; right: -1rem; pointer-events: none; line-height: 1; }
.philosophy-quote { font-family: var(--font-display); font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 300; font-style: italic; color: rgba(255,255,255,0.9); max-width: 600px; margin: 0 auto 1.25rem; line-height: 1.6; }
.philosophy-attr { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rose-300); font-family: var(--font-heading); }

/* CTA BAND */
.cta-band {
  margin: 0 2rem 6rem;
  background: linear-gradient(135deg, var(--rose-700) 0%, var(--red-800) 100%);
  border-radius: 28px; padding: 5rem 3rem; text-align: center; position: relative; overflow: hidden;
}
.cta-band::before { content: '🏮'; position: absolute; font-size: 20rem; opacity: 0.05; top: -4rem; right: -2rem; line-height: 1; pointer-events: none; }
.cta-band-title { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 300; color: white; line-height: 1.2; margin-bottom: 1rem; }
.cta-band-title em { font-style: italic; color: var(--rose-300); }
.cta-band-sub { color: rgba(255,255,255,0.65); font-size: 0.95rem; font-weight: 300; margin-bottom: 2.5rem; font-family: var(--font-body); }
.btn-white {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: white; color: var(--red-800);
  font-family: var(--font-body); font-size: 0.9rem; font-weight: 500;
  padding: 0.9rem 2rem; border-radius: 100px; text-decoration: none;
  border: none; cursor: pointer; letter-spacing: 0.04em;
  transition: transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,0.22); }

/* ANIMATIONS */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes float  { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: center; gap: 3rem; padding-top: 6rem; }
  .hero-sub { margin: 0 auto 2.5rem; }
  .hero-cta { justify-content: center; }
  .hero-eyebrow { justify-content: center; }
  .hero-visual { height: 380px; }
  .pcard-main  { width: 240px; height: 340px; }
  .pcard-back1 { width: 220px; height: 320px; }
  .pcard-back2 { width: 220px; height: 320px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.8rem; }
  .stats-inner { gap: 1.5rem; }
  .cta-band { padding: 3rem 1.5rem; margin: 0 1rem 4rem; }
}