/* 주일스튜디오 — 영업 랜딩. 값은 DESIGN.md 의 토큰과 같다. */
:root {
  --paper: #F4F5F7;      /* 바탕 */
  --ink: #15171C;        /* 글자 */
  --ink-2: #4A4F5A;      /* 보조 글자 */
  --line: #D5D8DE;       /* 경계 */
  --screen: #0F1730;     /* 상영 띠 — 본편 배경 남색 */
  --on-screen: #E9ECF2;
  --on-screen-2: #A9B1C4;
  --mark: #F5C518;       /* 강조 — 예배 이름표 노랑 */
  --on-mark: #15171C;

  --font-head: "Wanted Sans Variable", "Wanted Sans", "Pretendard Variable", sans-serif;
  --font-body: "Pretendard Variable", Pretendard, sans-serif;

  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.25rem;
  --text-xl: 1.75rem;
  --text-2xl: 2.5rem;
  --text-display: clamp(2.25rem, 2.6vw + 1rem, 3.75rem);

  --radius: 8px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  accent-color: var(--mark);
  caret-color: var(--ink);
  scrollbar-color: var(--line) transparent;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--mark); color: var(--on-mark); }

h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin: 0;
}
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-lg); }
p { margin: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 0.2em; text-decoration-thickness: 1px; }

.wrap { width: 100%; max-width: 75rem; margin: 0 auto; padding-inline: 24px; }

:focus-visible { outline: 3px solid var(--mark); outline-offset: 3px; border-radius: var(--radius); }

/* 버튼 */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 24px;
  border-radius: var(--radius);
  font-family: var(--font-body); font-weight: 600; font-size: var(--text-base);
  text-decoration: none; white-space: nowrap; cursor: pointer;
  border: 2px solid transparent;
  transition: transform 120ms var(--ease), background-color 150ms var(--ease), border-color 150ms var(--ease);
}
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--mark); color: var(--on-mark); }
.btn--primary:hover { background: #E3B511; }
.btn--ghost { border-color: var(--ink); color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--small { min-height: 44px; padding: 0 16px; font-size: var(--text-sm); }

/* 상단 */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 32px; min-height: 64px; }
.nav__brand { font-family: var(--font-head); font-weight: 700; font-size: var(--text-lg); text-decoration: none; }
.nav__links { display: flex; gap: 24px; list-style: none; margin: 0; padding: 0; }
.nav__links a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; color: var(--ink-2); font-weight: 600; }
.nav__links a:hover { color: var(--ink); text-decoration: underline; }
.nav nav { margin-left: auto; }

/* 첫 화면 */
.hero {
  display: grid; grid-template-columns: 11fr 9fr; gap: 64px; align-items: center;
  padding-top: 96px; padding-bottom: 128px;
}
.hero h1 { font-size: var(--text-display); }
.hero__lead { margin-top: 24px; font-size: var(--text-lg); color: var(--ink-2); max-width: 36em; }
.hero__actions { margin-top: 40px; display: flex; gap: 12px; flex-wrap: wrap; }
.hero__media { position: relative; margin: 0; padding-bottom: 48px; padding-right: 48px; }
.hero__wide { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.hero__tall {
  position: absolute; right: 0; bottom: 0;
  width: 34%; aspect-ratio: 9 / 16; object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(15, 23, 48, 0.28);
}
.hero__media figcaption { margin-top: 12px; font-size: var(--text-sm); color: var(--ink-2); max-width: 60%; }

/* 결과물 — 상영 띠 */
.screen { background: var(--screen); color: var(--on-screen); padding: 112px 0 128px; }
.screen__lead { margin-top: 16px; color: var(--on-screen-2); font-size: var(--text-lg); max-width: 40em; }
.screen__group { margin-top: 64px; margin-bottom: 20px; display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.screen__note { font-family: var(--font-body); font-weight: 400; font-size: var(--text-sm); color: var(--on-screen-2); letter-spacing: 0; }

.reel { display: grid; grid-template-columns: 3fr 2fr; gap: 16px; align-items: start; }
.reel__shorts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.events { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto; gap: 16px; }
.events__main { grid-row: span 2; }

.clip { margin: 0; min-width: 0; }
.clip__cap {
  margin-top: 10px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: var(--text-sm); font-weight: 600; line-height: 1.5; color: var(--on-screen-2);
}
.play {
  position: relative; display: block; width: 100%; padding: 0;
  border: 0; border-radius: var(--radius); overflow: hidden;
  background: #070B18; color: var(--on-screen); cursor: pointer; text-align: left;
  font: inherit;
}
.play img, .play video, .play iframe { width: 100%; height: 100%; object-fit: cover; display: block; border: 0; }
.play--wide { aspect-ratio: 16 / 9; }
.play--tall { aspect-ratio: 9 / 16; }
.play::after {
  content: ""; position: absolute; left: 16px; top: 16px;
  width: 44px; height: 44px; border-radius: var(--radius);
  background: var(--mark) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M8 5v14l11-7z' fill='%2315171C'/%3E%3C/svg%3E") center / 22px no-repeat;
  transition: transform 150ms var(--ease);
}
.play--tall::after { left: 8px; top: 8px; width: 36px; height: 36px; background-size: 18px; }
.play:hover::after { transform: scale(1.06); }
.play.is-playing::after { display: none; }
.tag {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  background: var(--mark); color: var(--on-mark); font-size: var(--text-sm); font-weight: 700;
}

/* 순서지 — 시그니처: 항목과 값을 점선으로 잇는다 */
.orders { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding-top: 112px; }
.order { min-width: 0; }
.section__lead { margin-top: 12px; color: var(--ink-2); font-size: var(--text-lg); }
.leaders { margin: 40px 0 0; }
.leaders__row {
  display: grid; grid-template-columns: auto 1fr auto; align-items: baseline; column-gap: 12px;
  padding: 16px 0;
}
.leaders__row + .leaders__row { border-top: 1px solid var(--line); }
.leaders dt { font-family: var(--font-head); font-weight: 700; font-size: var(--text-xl); letter-spacing: -0.01em; }
.leaders dd { margin: 0; font-weight: 600; font-size: var(--text-lg); text-align: right; font-variant-numeric: tabular-nums; }
.leaders__fill { border-bottom: 3px dotted var(--ink-2); transform: translateY(-6px); min-width: 24px; }
.leaders__detail { grid-column: 1 / -1; margin-top: 4px; color: var(--ink-2); }
.leaders--price dd { font-family: var(--font-head); font-weight: 700; font-size: var(--text-xl); }
.order__aside { margin-top: 24px; color: var(--ink-2); max-width: 42em; }

/* 맡기는 순서 */
.steps { padding-top: 112px; }
.steps__list {
  list-style: none; margin: 40px 0 0; padding: 0; counter-reset: step;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px;
}
.steps__list li { counter-increment: step; border-top: 3px solid var(--ink); padding-top: 16px; }
.steps__list li::before {
  content: counter(step); display: block; margin-bottom: 8px;
  font-family: var(--font-head); font-weight: 700; color: var(--ink-2); font-variant-numeric: tabular-nums;
}
.steps__list p { margin-top: 8px; color: var(--ink-2); }

/* 운영 원칙 */
.promise { padding-top: 128px; padding-bottom: 128px; max-width: 75rem; }
.promise h2 { max-width: 18em; }
.promise p { margin-top: 20px; font-size: var(--text-lg); max-width: 34em; }

/* 문의 */
.contact { background: var(--ink); color: var(--paper); padding: 96px 0; }
.contact__inner { display: grid; gap: 16px; justify-items: start; }
.contact p { color: #C9CDD6; font-size: var(--text-lg); }
.contact .btn { margin-top: 16px; }

.footer { padding: 32px 0 48px; color: var(--ink-2); font-size: var(--text-sm); }

/* 화면 폭별 접힘 */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding-top: 56px; padding-bottom: 96px; }
  .reel { grid-template-columns: 1fr; }
  .steps__list { grid-template-columns: repeat(2, 1fr); }
  .orders { grid-template-columns: 1fr; gap: 0; }
  .order + .order { padding-top: 96px; }
}
@media (max-width: 768px) {
  .wrap { padding-inline: 20px; }
  .nav__inner { gap: 12px; }
  .nav nav { display: none; }
  .nav .btn--small { margin-left: auto; }
  h2 { font-size: var(--text-xl); }
  .hero__lead, .screen__lead, .section__lead, .promise p, .contact p { font-size: var(--text-base); }
  .screen { padding: 80px 0 96px; }
  .reel__shorts { gap: 8px; }
  .events { grid-template-columns: 1fr; }
  .events__main { grid-row: auto; }
  .orders, .steps { padding-top: 80px; }
  .order + .order { padding-top: 80px; }
  .leaders dt, .leaders--price dd { font-size: var(--text-lg); }
  .leaders dd { font-size: var(--text-base); }
  .steps__list { grid-template-columns: 1fr; gap: 24px; }
  .promise { padding-top: 96px; padding-bottom: 96px; }
  .contact { padding: 80px 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .play::after { transition: none; }
  .btn:active { transform: none; }
}