/* ═══════════════════════════════════════════════════════
   STILLNESS — SECTIONS (Hero → Testimonials)
   ═══════════════════════════════════════════════════════ */

/* ── HERO ────────────────────────────────────────────── */
#hero {
  position: relative; z-index: 1;
  min-height: 100svh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 130px 24px 90px;
}

.hero-content {
  max-width: 900px;
  display: flex; flex-direction: column;
  align-items: center; gap: 28px;
  animation: fadeUp .9s var(--ease-out) .1s both;
}

.hero-social-proof {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 18px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: var(--blur-sm);
  -webkit-backdrop-filter: var(--blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}

.hero-stars {
  display: flex; gap: 2px;
  color: var(--accent);
  font-size: 0.72rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 10vw, 9rem);
  font-weight: 300;
  line-height: 0.93;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

.hero-subtitle {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 520px;
  line-height: 1.72;
  font-weight: 300;
}

.hero-cta-group {
  display: flex; gap: 14px;
  flex-wrap: wrap; justify-content: center;
  margin-top: 6px;
}

.hero-trust {
  display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap; justify-content: center;
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}
.hero-trust-item { display: flex; align-items: center; gap: 6px; }
.hero-trust-item svg { width: 12px; height: 12px; stroke: var(--accent); fill: none; stroke-width: 2.5; }

.hero-scroll-hint {
  margin-top: 16px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: bob 2.8s ease-in-out infinite;
}

/* ── STATS BAR ───────────────────────────────────────── */
#stats {
  position: relative; z-index: 1;
  padding: 0 clamp(20px,5vw,60px);
}

.stats-bar {
  max-width: 1000px;
  margin: 0 auto;
  padding: 36px 52px;
  background: var(--glass-bg-medium);
  backdrop-filter: var(--blur-lg);
  -webkit-backdrop-filter: var(--blur-lg);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  box-shadow: var(--glass-shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.stat-item {
  display: flex; flex-direction: column;
  align-items: center; gap: 4px;
  flex: 1;
  min-width: 120px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(200,149,108,0.18);
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .stats-bar { padding: 28px 32px; gap: 24px; }
  .stat-divider { display: none; }
  .stat-item { min-width: calc(50% - 20px); }
}

/* ── FEATURES ────────────────────────────────────────── */
#features {
  position: relative; z-index: 1;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.feature-card {
  padding: 38px 34px 34px;
}

.feature-icon {
  width: 54px; height: 54px;
  border-radius: var(--r-md);
  background: var(--accent-pale);
  border: 1px solid var(--glass-border-warm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: background .3s var(--ease);
}
.feature-card:hover .feature-icon { background: rgba(200,149,108,0.18); }
.feature-icon svg {
  width: 24px; height: 24px;
  stroke: var(--accent); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-weight: 300;
}

.feature-tag {
  display: inline-block;
  margin-top: 20px;
  padding: 5px 12px;
  background: var(--accent-pale);
  border: 1px solid var(--glass-border-warm);
  border-radius: var(--r-pill);
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Clickable feature cards ─────────────────────────── */
.feature-card[role="link"] {
  position: relative;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.feature-card[role="link"]::after {
  content: '';
  position: absolute;
  top: 18px; right: 18px;
  width: 20px; height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C8956C' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3Cpolyline points='12 5 19 12 12 19'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.feature-card[role="link"]:hover::after,
.feature-card[role="link"]:focus-visible::after {
  opacity: 1;
  transform: translateX(0);
}
.feature-card[role="link"]:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(200,149,108,0.15);
  border-color: rgba(200,149,108,0.35);
}
.feature-card[role="link"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── CONTENT PREVIEW (Library) ───────────────────────── */
#preview {
  position: relative; z-index: 1;
}

.preview-subtitle {
  display: flex; align-items: center; gap: 8px;
  margin-top: 10px;
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 52px;
}

.media-card {
  padding: 26px 24px 22px;
  position: relative;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.media-card-top {
  display: flex; align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 14px;
}

.media-badge {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 4px 10px;
  background: var(--accent-pale);
  border-radius: var(--r-pill);
  border: 1px solid var(--glass-border-warm);
}

.media-duration {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.media-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.2;
}

.media-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.55;
  font-weight: 300;
  flex: 1;
}

.media-author {
  margin-top: 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Avatar colors per author */
.author-avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
}

.author-avatar[data-author="anna"] {
  background: linear-gradient(135deg, #C8956C, #A8754C);
}

.author-avatar[data-author="mikhail"] {
  background: linear-gradient(135deg, #7C9A92, #4E7068);
}

.author-avatar[data-author="system"] {
  background: linear-gradient(135deg, #9B8EA8, #6B5E78);
}

.media-play {
  position: absolute;
  bottom: 20px; right: 20px;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px var(--accent-glow);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), color .3s var(--ease);
}
.media-card:hover .media-play {
  transform: scale(1.08);
  box-shadow: 0 6px 22px var(--accent-glow);
}
.media-play svg {
  width: 14px; height: 14px;
  fill: #fff; stroke: none;
  margin-left: 2px;
}

/* Preview CTA */
.preview-cta-row {
  margin-top: 40px;
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 20px;
}

.preview-cta-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 300;
}
.preview-cta-text strong { font-weight: 500; color: var(--text-primary); }

/* ── TESTIMONIALS ────────────────────────────────────── */
#testimonials {
  position: relative; z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.testi-card {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
}

.testi-stars {
  display: flex; gap: 3px;
  margin-bottom: 20px;
}
.testi-stars svg {
  width: 14px; height: 14px;
  fill: var(--accent);
  stroke: none;
}
.testi-stars svg.star-empty {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.5;
}

.testi-quote {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
  color: var(--text-primary);
  margin-bottom: 24px;
  flex: 1;
}

.testi-author {
  display: flex; align-items: center; gap: 12px;
  margin-top: auto;
}

.testi-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: #fff;
  font-weight: 400;
}

.testi-avatar[data-color="teal"] {
  background: linear-gradient(135deg, #7C9A92, #4E7068);
}
.testi-avatar[data-color="rose"] {
  background: linear-gradient(135deg, #C4836A, #9A5A48);
}
.testi-avatar[data-color="slate"] {
  background: linear-gradient(135deg, #8A9BB0, #5E7088);
}

.testi-name {
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.testi-role {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}