/* ============ 포케써니 | 포켓몬GO 채널 홍보 페이지 ============ */

:root {
  --bg-0: #0a0c1c;
  --bg-1: #0f1228;
  --bg-2: #151a38;

  --ink: #f4f6ff;
  --ink-soft: #b9c0e8;
  --ink-dim: #8b93c4;

  /* 포켓몬GO 야간/레이드 느낌의 색상 */
  --blue: #4f8cff;
  --cyan: #37d6e6;
  --violet: #8b7bff;
  --pink: #ff5fa2;
  --gold: #ffcf5c;

  --card: rgba(255, 255, 255, 0.045);
  --card-border: rgba(255, 255, 255, 0.10);
  --card-hover: rgba(255, 255, 255, 0.08);

  --radius: 20px;
  --radius-sm: 12px;
  --maxw: 1080px;

  --font-ko: "Noto Sans KR", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-en: "Poppins", var(--font-ko);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-ko);
  background: var(--bg-0);
  color: var(--ink);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.ic {
  width: 1.1em;
  height: 1.1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.ic path { fill: none; }
.btn--primary .ic { fill: currentColor; stroke: none; }

/* ============ 배경 ============ */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(79,140,255,0.18), transparent 60%),
    radial-gradient(1000px 700px at 0% 110%, rgba(139,123,255,0.16), transparent 55%),
    linear-gradient(180deg, var(--bg-0), var(--bg-1));
}
.bg__glow {
  position: absolute;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}
.bg__glow--top {
  top: -22vw;
  right: -14vw;
  background: radial-gradient(circle, rgba(55,214,230,0.22), transparent 70%);
}
.bg__glow--bottom {
  bottom: -24vw;
  left: -16vw;
  background: radial-gradient(circle, rgba(255,95,162,0.16), transparent 70%);
}

.stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 20%, rgba(255,255,255,0.9), transparent),
    radial-gradient(1.5px 1.5px at 28% 70%, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 44% 35%, rgba(255,255,255,0.8), transparent),
    radial-gradient(1.5px 1.5px at 62% 18%, rgba(255,255,255,0.7), transparent),
    radial-gradient(1px 1px at 73% 62%, rgba(255,255,255,0.85), transparent),
    radial-gradient(1.5px 1.5px at 85% 30%, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 90% 82%, rgba(255,255,255,0.7), transparent),
    radial-gradient(1px 1px at 18% 88%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 52% 82%, rgba(255,255,255,0.55), transparent);
  background-repeat: no-repeat;
  animation: twinkle 5s ease-in-out infinite alternate;
}
@keyframes twinkle {
  from { opacity: 0.55; }
  to { opacity: 1; }
}

/* ============ 헤더 ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(10, 12, 28, 0.62);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.brand__ball {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  position: relative;
  background:
    radial-gradient(circle at 50% 50%, #fff 0 26%, transparent 27%),
    linear-gradient(180deg, #ff5f6d 0 48%, #e33147 48% 52%, #f2f4ff 52% 100%);
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  flex: none;
}
.brand__name {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  gap: 26px;
}
.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav a:hover { color: var(--ink); }

/* ============ 버튼 ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  color: #0a0c1c;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 10px 30px rgba(55, 214, 230, 0.30), 0 4px 12px rgba(79,140,255,0.30);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(55, 214, 230, 0.42), 0 6px 16px rgba(79,140,255,0.40);
}

.btn--ghost {
  color: var(--ink);
  background: rgba(255,255,255,0.05);
  border-color: var(--card-border);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.10);
  border-color: rgba(255,255,255,0.22);
}

.btn--sm { padding: 9px 16px; font-size: 0.9rem; }
.btn--lg { padding: 16px 30px; font-size: 1.05rem; }

/* ============ 히어로 ============ */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 90px 24px 70px;
  text-align: center;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--card-border);
  margin-bottom: 26px;
}
.hero__badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero__title {
  font-family: var(--font-en);
  font-weight: 900;
  font-size: clamp(2.4rem, 7vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
}
.grad {
  background: linear-gradient(120deg, var(--cyan) 0%, var(--blue) 40%, var(--violet) 75%, var(--pink) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  max-width: 620px;
  margin: 0 auto 34px;
  color: var(--ink-soft);
  font-size: clamp(1rem, 2.4vw, 1.18rem);
}

.hero__cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

/* 통계 */
.stats {
  display: flex;
  justify-content: center;
  gap: clamp(24px, 6vw, 72px);
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat dt {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 8px;
}
.stat__num {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  background: linear-gradient(180deg, #fff, #b9c0e8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}

/* 방문자 배지 — 다른 통계와 동일한 스타일 */

/* ============ 섹션 공통 ============ */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 70px 24px;
}
.section__head {
  text-align: center;
  margin-bottom: 48px;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--cyan);
  margin-bottom: 14px;
}
.section__head h2 {
  font-weight: 900;
  font-size: clamp(1.7rem, 4.6vw, 2.6rem);
  letter-spacing: -0.02em;
}

/* ============ 소개 ============ */
.about {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: clamp(28px, 5vw, 48px);
  backdrop-filter: blur(8px);
}
.about__text {
  font-size: 1.08rem;
  color: var(--ink-soft);
  margin-bottom: 34px;
  max-width: 760px;
}
.about__text strong { color: var(--ink); font-weight: 800; }
.about__text em {
  color: var(--cyan);
  font-style: normal;
  font-weight: 700;
}

.about__points {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.about__points li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 20px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 0.2s, background 0.2s, border-color 0.2s;
}
.about__points li:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.14);
}
.pt__ic {
  font-size: 1.5rem;
  line-height: 1;
  flex: none;
}
.about__points h3 {
  font-size: 1.02rem;
  font-weight: 800;
  margin-bottom: 6px;
}
.about__points p {
  font-size: 0.9rem;
  color: var(--ink-dim);
  line-height: 1.6;
}

/* ============ 콘텐츠 카드 ============ */
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.card {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: clamp(26px, 4vw, 38px);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.20);
  background: var(--card-hover);
}
.card__glow {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  filter: blur(70px);
  top: -90px;
  right: -70px;
  opacity: 0.6;
  pointer-events: none;
  transition: opacity 0.3s;
}
.card:hover .card__glow { opacity: 0.95; }
.card__glow--battle { background: radial-gradient(circle, rgba(55,214,230,0.5), transparent 70%); }
.card__glow--story { background: radial-gradient(circle, rgba(139,123,255,0.55), transparent 70%); }

.card__tag {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--card-border);
  color: var(--ink-soft);
}
.card__title {
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.card__desc {
  color: var(--ink-soft);
  font-size: 0.98rem;
  margin-bottom: 22px;
}
.card__list {
  list-style: none;
  display: grid;
  gap: 11px;
  margin-bottom: 28px;
}
.card__list li {
  position: relative;
  padding-left: 28px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.card__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 800;
}
.card--battle .card__list li::before { color: var(--cyan); }
.card--story .card__list li::before { color: var(--violet); }

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
}
.card--battle .card__link { color: var(--cyan); }
.card--story .card__link { color: var(--violet); }
.card__link .ic { transition: transform 0.2s; }
.card__link:hover .ic { transform: translateX(5px); }
.card--battle .card__link:hover .ic { color: var(--blue); }
.card--story .card__link:hover .ic { color: #a99bff; }

/* 썸네일 스트립 */
.thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 26px;
}
.thumb {
  display: block;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.25s ease;
}
.thumb:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: rgba(255,255,255,0.25);
}
.card--battle .thumb:hover { box-shadow: 0 10px 30px rgba(55,214,230,0.25); }
.card--story .thumb:hover { box-shadow: 0 10px 30px rgba(139,123,255,0.30); }

.thumb img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: brightness(0.82) saturate(1.05);
  transition: filter 0.3s ease, transform 0.3s ease;
}
.thumb:hover img {
  filter: brightness(1.0) saturate(1.15);
  transform: scale(1.06);
}
.thumb__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 10px 10px;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(0deg, rgba(0,0,0,0.75) 0%, transparent 55%);
  pointer-events: none;
  line-height: 1.35;
}

/* ============ CTA ============ */
.section--cta { padding-top: 40px; padding-bottom: 90px; }
.cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(600px 300px at 50% -30%, rgba(79,140,255,0.30), transparent 70%),
    linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 28px;
  padding: clamp(46px, 8vw, 84px) 24px;
}
.cta__ball {
  display: block;
  width: 46px;
  height: 46px;
  margin: 0 auto 26px;
  border-radius: 50%;
  position: relative;
  background:
    radial-gradient(circle at 50% 50%, #fff 0 24%, transparent 25%),
    linear-gradient(180deg, #ff5f6d 0 48%, #e33147 48% 52%, #f2f4ff 52% 100%);
  box-shadow: 0 6px 26px rgba(255, 95, 109, 0.5);
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.cta h2 {
  font-size: clamp(1.7rem, 5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 16px;
}
.cta p {
  color: var(--ink-soft);
  font-size: 1.08rem;
  margin-bottom: 34px;
}
.cta__actions { display: flex; justify-content: center; }

/* ============ 푸터 ============ */
.footer {
  border-top: 1px solid rgba(255,255,255,0.07);
  background: rgba(8,10,24,0.6);
  backdrop-filter: blur(10px);
}
.footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 44px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}
.brand--footer { margin-bottom: 6px; }
.footer__note { color: var(--ink-dim); font-size: 0.92rem; }
.footer__yt {
  color: var(--cyan);
  text-decoration: none;
  font-weight: 700;
  font-family: var(--font-en);
}
.footer__yt:hover { text-decoration: underline; }
.footer__copy {
  color: var(--ink-dim);
  font-size: 0.8rem;
  opacity: 0.8;
  margin-top: 6px;
}

/* ============ 애니메이션(스크롤) ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ 반응형 ============ */
@media (max-width: 760px) {
  .nav { display: none; }
  .about__points { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .hero { padding-top: 64px; }
  .thumbs { gap: 10px; }
  .thumb__label { font-size: 0.62rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}