/* 「이세계 히어로」 긴 소개 페이지 전용 스타일. 공통 스타일은 site.css.
   나중에 게임이 늘면 이 파일과 index.html 을 isekai-hero/ 로 옮깁니다(README_v2.md 참고). */

:root { --sec-y: clamp(72px, 10vw, 128px); --sec-y-sm: clamp(40px, 6vw, 80px); }
.pixel { image-rendering: crisp-edges; image-rendering: pixelated; }
h1, h2, h3, .lead, .sub { text-wrap: balance; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.section { padding: var(--sec-y) 0; position: relative; }
.section--tight-bottom { padding-bottom: 0; }
.section--tight-top { padding-top: var(--sec-y-sm); }
.eyebrow { margin: 0 0 14px; font-size: 15px; font-weight: 700; letter-spacing: 0.02em; color: var(--link); }
.display {
  margin: 0; font-size: clamp(40px, 9.6vw, 88px); line-height: 1.12; letter-spacing: -0.025em; font-weight: 800;
}
.h2 { margin: 0 0 18px; font-size: clamp(34px, 6.4vw, 68px); line-height: 1.14; letter-spacing: -0.025em; font-weight: 800; }
.lead { margin: 18px auto 0; max-width: 620px; font-size: clamp(18px, 2.4vw, 24px); line-height: 1.55; color: var(--muted); letter-spacing: -0.01em; }
.center { text-align: center; }
.grad-text { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }

/* 1. 히어로 */
.hero {
  position: relative; overflow: hidden; text-align: center;
  padding: calc(var(--nav-h) + 56px) 16px clamp(56px, 8vw, 96px);
}
.hero::before {
  content: ""; position: absolute; left: 50%; top: 18%; width: min(1100px, 150vw); aspect-ratio: 1; transform: translateX(-50%);
  background:
    radial-gradient(closest-side, var(--glow), transparent 70%),
    radial-gradient(closest-side at 70% 60%, var(--glow-2), transparent 70%);
  pointer-events: none;
}
.hero > * { position: relative; }
.hero__icon { width: 104px; height: 104px; border-radius: 24px; box-shadow: var(--shadow); margin: 0 auto 22px; display: block; }
.hero .cta { display: flex; flex-direction: column; align-items: center; gap: 16px; margin: 34px 0 0; }
.hero .note { margin: 14px auto 0; max-width: 520px; font-size: 14px; line-height: 1.6; color: var(--muted); text-wrap: balance; }
.hero .note + .note { margin-top: 2px; }
.stage { position: relative; margin: clamp(24px, 5vw, 56px) auto 0; width: 100%; max-width: 640px; }
.stage::before {
  content: ""; position: absolute; left: 50%; bottom: 0; width: min(560px, 100%); aspect-ratio: 1; transform: translate(-50%, 0);
  border-radius: 50%; background: var(--grad); opacity: 0.55; filter: blur(46px);
}
.stage::after {
  content: ""; position: absolute; left: 50%; bottom: 14px; width: 62%; height: 26px; transform: translateX(-50%);
  border-radius: 50%; background: radial-gradient(closest-side, rgba(0, 0, 0, 0.28), transparent);
}
.stage img { position: relative; z-index: 1; display: block; margin: 0 auto; width: 330px; height: auto; max-width: none; }
@media (min-width: 720px) { .stage img { width: 440px; } }
@media (max-width: 340px) { .stage img { width: 220px; } }
@media (prefers-color-scheme: dark) { .stage::before { opacity: 0.32; filter: blur(60px); } }

/* 게임 화면 (히어로 바로 아래) */
.screens { padding: var(--sec-y-sm) 0 var(--sec-y-sm); }
.screens .h2 { font-size: clamp(28px, 4.6vw, 48px); }
.intro-video { margin: 0 auto 28px; max-width: 360px; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); background: var(--card); border: 1px solid var(--line); }
.intro-video video, .intro-video iframe { display: block; width: 100%; aspect-ratio: 9 / 16; border: 0; }
.shots {
  display: flex; gap: 14px; margin: clamp(28px, 5vw, 48px) 0 0; padding: 8px max(16px, calc((100vw - 1048px) / 2)) 24px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: max(16px, calc((100vw - 1048px) / 2)); scrollbar-width: thin; -webkit-overflow-scrolling: touch;
}
.shots figure { flex: 0 0 232px; scroll-snap-align: start; margin: 0; border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow); background: var(--card); border: 1px solid var(--line); }
.shots img { display: block; width: 100%; aspect-ratio: 9 / 16; object-fit: cover; }
@media (min-width: 900px) {
  .shots { justify-content: center; overflow: visible; }
  .shots figure { flex: 0 1 300px; }
}
.screens__note { margin: 4px auto 0; text-align: center; color: var(--muted); font-size: 14px; }

/* 2. 한 손으로, 한 판 3분 */
.features { display: grid; gap: 16px; margin-top: clamp(40px, 7vw, 72px); grid-template-columns: 1fr; }
@media (min-width: 760px) { .features { grid-template-columns: 1fr 1fr; gap: 22px; } }
.fcard {
  position: relative; overflow: hidden; background: var(--card); border-radius: var(--r-lg); box-shadow: var(--shadow);
  padding: clamp(28px, 4vw, 44px); min-height: 280px; display: flex; flex-direction: column; justify-content: flex-start;
  border: 1px solid var(--line);
}
.fcard::before {
  content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%;
  background: radial-gradient(closest-side, var(--glow), transparent); pointer-events: none;
}
.fcard > * { position: relative; }
.fcard .fcard__k { margin: 0 0 8px; font-size: 14px; font-weight: 700; color: var(--link); }
.fcard .fcard__big { margin: 0 0 6px; white-space: nowrap; font-size: clamp(56px, 11vw, 96px); line-height: 1; font-weight: 800; letter-spacing: -0.04em; }
.fcard h3 { margin: 0 0 10px; text-wrap: balance; word-break: keep-all; font-size: clamp(25px, 3.4vw, 36px); line-height: 1.22; letter-spacing: -0.02em; }
.fcard p { margin: 0; color: var(--muted); font-size: 17px; }
.chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 36px 0 0; padding: 0; list-style: none; }
.chips li {
  padding: 8px 16px; border-radius: 999px; background: var(--card); border: 1px solid var(--line);
  font-size: 15px; font-weight: 600;
}

/* 3. 챕터 */
.chapters { background: linear-gradient(180deg, var(--bg), var(--bg-2) 18%, var(--bg-2) 82%, var(--bg)); overflow: hidden; }
.bignums { display: flex; justify-content: center; align-items: flex-end; flex-wrap: wrap; gap: 8px 32px; margin: 8px 0 0; }
.bignums div { display: flex; flex-direction: column; align-items: center; line-height: 1; }
.bignums b { padding-right: 0.08em; font-size: clamp(112px, 30vw, 280px); font-weight: 800; letter-spacing: -0.05em; line-height: 0.95; }
.bignums span { font-size: clamp(16px, 2.4vw, 22px); font-weight: 700; color: var(--muted); margin-top: 10px; }
.bignums i { font-style: normal; font-size: clamp(32px, 6vw, 64px); color: var(--muted); padding-bottom: 0.2em; align-self: center; }
.route {
  display: flex; gap: 0; margin: clamp(40px, 7vw, 72px) 0 0; padding: 14px 16px 22px; list-style: none;
  overflow-x: auto; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; scrollbar-width: thin;
}
.route li { flex: 0 0 150px; position: relative; padding-top: 44px; text-align: center; scroll-snap-align: center; }
.route li::before {
  content: attr(data-n); position: absolute; left: 50%; top: 0; transform: translateX(-50%); z-index: 1;
  width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); color: var(--on-accent); font-weight: 800; font-size: 14px; box-shadow: 0 6px 18px rgba(167, 139, 250, 0.4);
}
.route li::after { content: ""; position: absolute; top: 16px; left: 0; right: 0; height: 2px; background: var(--line); }
.route li:first-child::after { left: 50%; }
.route li:last-child::after { right: 50%; }
.route li.more::before { content: "…"; background: var(--card); color: var(--muted); border: 1px solid var(--line); box-shadow: none; }
.route span { display: block; text-wrap: balance; font-size: 15px; font-weight: 600; line-height: 1.4; padding: 0 8px; }
.sub { padding: 0 16px; margin: 28px auto 0; text-align: center; color: var(--muted); max-width: 620px; font-size: 17px; }
@media (min-width: 1000px) {
  .route { max-width: 1080px; margin-left: auto; margin-right: auto; overflow: visible; }
  .route li { flex: 1 1 0; min-width: 0; }
  .route span { font-size: 14px; padding: 0 4px; }
}

/* 4. 동료들 */
.crew-head { padding-bottom: 8px; }
.rail-wrap { position: relative; }
@media (min-width: 1000px) {
  .rail-wrap::after { content: ""; position: absolute; right: 0; top: 0; bottom: 0; width: 110px; pointer-events: none; background: linear-gradient(90deg, transparent, var(--bg)); }
}
.rail-hint { display: none; margin: -44px 0 40px; text-align: center; font-size: 14px; color: var(--muted); }
@media (min-width: 1000px) and (hover: hover) { .rail-hint { display: block; } .rail { scrollbar-width: auto; } }
.rail {
  display: flex; gap: 18px; overflow-x: auto; padding: 28px max(16px, calc((100vw - 1048px) / 2)) 64px;
  scroll-snap-type: x mandatory; scroll-padding-inline: max(16px, calc((100vw - 1048px) / 2));
  -webkit-overflow-scrolling: touch; scrollbar-width: thin;
}
.ccard {
  flex: 0 0 300px; scroll-snap-align: start; border-radius: var(--r-lg); background: var(--card); box-shadow: var(--shadow);
  border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column;
}
.ccard__art {
  height: 304px; display: flex; align-items: flex-end; justify-content: center; position: relative; padding-bottom: 6px;
  background: radial-gradient(90% 70% at 50% 85%, color-mix(in srgb, var(--c) 55%, transparent), transparent 72%);
}
.ccard__art img { display: block; height: auto; max-width: none; }
.ccard__art .s2 { width: 220px; }
.ccard__art .s3 { width: 192px; -webkit-mask-image: linear-gradient(#000 80%, transparent); mask-image: linear-gradient(#000 80%, transparent); margin-bottom: 40px; }
.ccard__body { padding: 8px 24px 26px; }
.ccard__body > h3:first-child { margin-top: 6px; }
.ccard__tag {
  display: inline-block; margin: 0 0 8px; padding: 3px 12px; border-radius: 999px; font-size: 14px; font-weight: 700;
  background: color-mix(in srgb, var(--c) 28%, transparent); color: var(--fg);
}
.ccard h3 { margin: 0 0 8px; font-size: 28px; letter-spacing: -0.02em; }
.ccard p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.6; }

/* 동료 뒤 중간 설치 버튼 */
.midcta { text-align: center; padding: 0 16px var(--sec-y-sm); }
.midcta .note { margin: 14px auto 0; max-width: 520px; font-size: 14px; color: var(--muted); text-wrap: balance; }

/* 5. 웹툰과 갤러리 */
.webtoon { display: grid; gap: 28px; align-items: start; margin-top: clamp(40px, 7vw, 72px); }
@media (min-width: 900px) { .webtoon { grid-template-columns: 1fr 1.15fr; gap: 56px; } .webtoon > div:first-child { position: sticky; top: calc(var(--nav-h) + 32px); } }
.webtoon h3 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 44px); line-height: 1.2; letter-spacing: -0.025em; }
.webtoon p { margin: 0; color: var(--muted); font-size: 18px; }
.story { max-width: 640px; margin: 22px auto 0; text-align: center; font-size: clamp(18px, 2.2vw, 21px); line-height: 1.7; color: var(--muted); text-wrap: balance; }
.story strong { color: var(--fg); }
@media (max-width: 899px) { .webtoon h3, .webtoon p { text-align: center; } .webtoon h3 { font-size: clamp(24px, 6vw, 30px); } }
.panels { display: grid; gap: 14px; }
.panel { margin: 0; border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow); background: var(--card); border: 1px solid var(--line); }
.panel img { display: block; width: 100%; }
.panel figcaption { padding: 10px 16px 12px; font-size: 14px; color: var(--muted); }
.gallery-head { margin-top: var(--sec-y); }
.gallery-head h3 { margin: 0; font-size: clamp(30px, 5vw, 52px); line-height: 1.16; letter-spacing: -0.025em; font-weight: 800; }
.gallery { display: flex; gap: 14px; overflow-x: auto; margin: 0 -16px; padding: 24px 16px 56px; scroll-padding-inline: 16px; scroll-snap-type: x mandatory; scrollbar-width: thin; -webkit-overflow-scrolling: touch; }
.gcard { flex: 0 0 232px; scroll-snap-align: start; margin: 0; position: relative; border-radius: var(--r-md); overflow: hidden; box-shadow: var(--shadow); background: var(--card); }
.gcard img { display: block; width: 100%; aspect-ratio: 9 / 16; object-fit: cover; }
.gcard figcaption {
  position: absolute; left: 10px; bottom: 10px; padding: 4px 12px; border-radius: 999px; font-size: 14px; font-weight: 700;
  color: #fff; background: rgba(15, 10, 30, 0.66); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
@media (max-width: 699px) { .bignums i { display: none; } .bignums { flex-direction: column; align-items: center; } }
@media (min-width: 900px) {
  .gallery { margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); overflow: visible; padding: 28px 0 0; gap: 20px; }
  .gcard { flex: none; }
}

/* 6. 마지막 CTA */
.final { padding: 0 16px clamp(84px, 13vw, 160px); }
.final__card {
  position: relative; overflow: hidden; max-width: 1048px; margin: 0 auto; text-align: center; border-radius: 36px;
  padding: clamp(56px, 10vw, 120px) 20px; color: #fff;
  background:
    radial-gradient(60% 80% at 15% 0%, rgba(249, 168, 212, 0.22), transparent 70%),
    radial-gradient(70% 90% at 90% 100%, rgba(167, 139, 250, 0.45), transparent 70%),
    #2a1d5c;
}
.final__card h2 { margin: 0; font-size: clamp(34px, 7vw, 72px); line-height: 1.14; letter-spacing: -0.025em; font-weight: 800; }
.final__card p { margin: 16px 0 0; font-size: clamp(17px, 2.2vw, 21px); color: rgba(255, 255, 255, 0.82); }
.final__card .pill { margin-top: 34px; background: #fff; color: #2a1856; box-shadow: 0 14px 40px rgba(0, 0, 0, 0.3); }
.final__card .small { font-size: 14px; margin-top: 18px; color: rgba(255, 255, 255, 0.78); }
.final__card .small a { color: #fff; text-underline-offset: 3px; }
.final__card .pill { margin-bottom: 4px; }

@media (max-width: 420px) {
  .hero__icon { width: 92px; height: 92px; border-radius: 21px; }
}