/* 3EA Studio — Made for Kids, warm & playful */

:root {
  --bg: #FFF8E7;
  --bg-warm: #FFF1D0;
  --text: #2A1F18;
  --text-dim: #6B6157;
  --card: #FFFFFF;
  --card-shadow: 0 8px 24px rgba(42, 31, 24, 0.08), 0 2px 6px rgba(42, 31, 24, 0.05);

  /* Karakter renkleri */
  --emira: #E63946;
  --emira-soft: #FFE4E7;
  --esila: #9D4EDD;
  --esila-soft: #F0E5FA;
  --efla: #FFB703;
  --efla-soft: #FFF3D0;

  --green: #52B788;
  --blue: #4CC9F0;

  --radius: 20px;
  --radius-sm: 12px;
  --radius-lg: 32px;

  --font-display: 'Fredoka', system-ui, sans-serif;
  --font-body: 'Quicksand', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background:
    radial-gradient(ellipse 70% 55% at 12% 10%, rgba(230, 57, 70, 0.55), transparent 72%),
    radial-gradient(ellipse 60% 50% at 90% 25%, rgba(157, 78, 221, 0.55), transparent 72%),
    radial-gradient(ellipse 80% 60% at 50% 95%, rgba(255, 183, 3, 0.55), transparent 72%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ─ Top bar ───────────────────────────────────────────── */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-display);
}

.brand-mark {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--emira) 0%, var(--esila) 50%, var(--efla) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-tail {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 500;
  color: var(--text-dim);
}

.sub-btn-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: var(--emira);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(230, 57, 70, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.sub-btn-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(230, 57, 70, 0.4);
}

/* ─ Hero ──────────────────────────────────────────────── */

.hero {
  padding: 40px 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.hero-inner {
  max-width: 820px;
  margin: 0 auto;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero-accent {
  display: inline-block;
  background: linear-gradient(135deg, var(--emira) 0%, var(--esila) 50%, var(--efla) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--text-dim);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* ─ Countdown ─────────────────────────────────────────── */

.countdown {
  background: var(--card);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--card-shadow);
  display: inline-block;
  min-width: min(560px, 100%);
}

.countdown-label {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  margin-bottom: 16px;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.cd-cell {
  background: var(--bg-warm);
  border-radius: var(--radius-sm);
  padding: 16px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cd-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.cd-lbl {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 6px;
}

.countdown-date {
  font-size: 0.9rem;
  color: var(--text-dim);
}

.countdown.live .countdown-label {
  color: var(--green);
  font-weight: 700;
}

/* ─ Section title ─────────────────────────────────────── */

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

/* ─ Characters ────────────────────────────────────────── */

.characters {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.char-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.char-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  border-top: 6px solid transparent;
}

.char-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(42, 31, 24, 0.12);
}

.char-emira { border-top-color: var(--emira); }
.char-esila { border-top-color: var(--esila); }
.char-efla  { border-top-color: var(--efla); }

.char-card img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  object-position: center 30%;
}

.char-emira img { background: var(--emira-soft); }
.char-esila img { background: var(--esila-soft); }
.char-efla  img { background: var(--efla-soft); }

.char-body {
  padding: 20px 24px 28px;
}

.char-body h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.char-emira .char-body h3 { color: var(--emira); }
.char-esila .char-body h3 { color: var(--esila); }
.char-efla  .char-body h3 { color: var(--efla); }

.char-meta {
  font-size: 0.9rem;
  color: var(--text-dim);
  font-weight: 500;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.char-desc {
  font-size: 0.98rem;
  color: var(--text);
  line-height: 1.6;
}

/* ─ Trust block ───────────────────────────────────────── */

.trust {
  background: rgba(255, 241, 208, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 80px 24px;
}

.trust > .section-title,
.trust > .trust-lead,
.trust > .trust-grid {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.trust-lead {
  text-align: center;
  color: var(--text-dim);
  font-size: 1.05rem;
  margin-bottom: 40px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.trust-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--card-shadow);
}

.trust-icon {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.trust-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.trust-card p {
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.trust-card strong {
  color: var(--text);
  font-weight: 600;
}

/* ─ Playlists ─────────────────────────────────────────── */

.playlists {
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.playlists-lead {
  text-align: center;
  color: var(--text-dim);
  font-size: 1rem;
  margin-bottom: 40px;
}

.series {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: var(--card-shadow);
}

.series-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 6px;
}

.series-head h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
}

.series[data-key="3ea_studio"] .series-head h3 {
  background: linear-gradient(135deg, var(--emira), var(--esila), var(--efla));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.series[data-key="emira_solo"] .series-head h3 { color: var(--emira); }
.series[data-key="esila_solo"] .series-head h3 { color: var(--esila); }
.series[data-key="efla_solo"]  .series-head h3 { color: var(--efla); }

.series-desc {
  color: var(--text-dim);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.yt-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.yt-link:hover { color: var(--text); }

.player {
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 16px;
}

.player iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.player-skeleton {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #eee 0%, #f5f5f5 50%, #eee 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

.thumb {
  position: relative;
  background: none;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.thumb:hover { transform: translateY(-2px); }
.thumb.active { border-color: var(--emira); }

.thumb img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.thumb-title {
  display: block;
  font-size: 0.78rem;
  padding: 8px 10px;
  text-align: start;
  color: var(--text);
  line-height: 1.4;
  background: var(--bg-warm);
}

.thumb-skeleton {
  aspect-ratio: 16 / 9;
  background: linear-gradient(90deg, #eee 0%, #f5f5f5 50%, #eee 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: var(--radius-sm);
}

.grid-error {
  grid-column: 1 / -1;
  padding: 40px 20px;
  text-align: center;
  color: var(--text-dim);
  background: var(--bg-warm);
  border-radius: var(--radius-sm);
}

.grid-error p { margin-bottom: 6px; font-size: 0.95rem; }
.grid-error-sub { font-size: 0.85rem; opacity: 0.8; }
.grid-error a { color: var(--emira); text-decoration: none; font-weight: 600; }

/* ─ Footer ────────────────────────────────────────────── */

.foot {
  text-align: center;
  padding: 40px 24px 60px;
  color: var(--text-dim);
  font-size: 0.9rem;
}

.foot-sub { margin-top: 8px; font-size: 0.85rem; }
.foot-sub a {
  color: var(--text-dim);
  text-decoration: none;
  border-bottom: 1px dotted var(--text-dim);
}

/* ─ Mobile ────────────────────────────────────────────── */

@media (max-width: 640px) {
  .topbar { padding: 16px 20px; }
  .hero { padding: 24px 20px 40px; }
  .characters, .trust, .playlists { padding-left: 20px; padding-right: 20px; }
  .series { padding: 20px; }
  .cd-cell { padding: 12px 4px; }
  .cd-lbl { font-size: 0.65rem; }
}