/* AdBoard 소개·개인정보처리방침 공용 스타일. _build/build.py가 만든 페이지들이 쓴다. */
:root {
  --bg: #ffffff;
  --bg-soft: #f4f7f7;
  --card: #f2f2f7;
  --text: #111418;
  --text-2: #5c6670;
  --line: #e3e8ea;
  --brand: #0d9488;
  --brand-ink: #ffffff;
  --brand-soft: #e6f4f2;
  --up: #1f9d4c;
  --down: #d14343;
  --amber: #e08600;
  --blue: #0a6fd8;
  --radius: 18px;
  --shadow: 0 1px 2px rgba(17, 20, 24, .06), 0 8px 28px rgba(17, 20, 24, .08);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1214;
    --bg-soft: #161b1e;
    --card: #1d2327;
    --text: #eef2f4;
    --text-2: #9aa6ae;
    --line: #283036;
    --brand: #2dd4bf;
    --brand-ink: #062a26;
    --brand-soft: #123330;
    --up: #4ade80;
    --down: #f87171;
    --amber: #fbbf24;
    --blue: #60a5fa;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 28px rgba(0, 0, 0, .35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans",
    "Apple SD Gothic Neo", "Noto Sans KR", "Hiragino Sans", "Noto Sans JP",
    "PingFang SC", "Noto Sans SC", sans-serif;
}
a { color: var(--brand); text-underline-offset: 3px; }
code { font-size: .92em; background: var(--bg-soft); padding: 1px 6px; border-radius: 6px; overflow-wrap: anywhere; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }

/* 상단 바 */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 12px; min-height: 60px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 18px; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.langs { margin-left: auto; display: flex; flex-wrap: wrap; gap: 4px; }
.langs a { font-size: 13px; color: var(--text-2); text-decoration: none; padding: 4px 9px; border-radius: 999px; }
.langs a:hover { background: var(--bg-soft); }
.langs a[aria-current="page"] { background: var(--brand-soft); color: var(--brand); font-weight: 600; }

/* 히어로 */
.hero { padding: 56px 0 40px; background: linear-gradient(180deg, var(--brand-soft), var(--bg) 70%); }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 600; color: var(--brand); letter-spacing: .02em; margin-bottom: 10px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.18; margin: 0 0 16px; letter-spacing: -.01em; word-break: keep-all; }
.hero p.lead { font-size: 18px; color: var(--text-2); margin: 0 0 24px; word-break: keep-all; }
.cta { display: inline-flex; align-items: center; gap: 10px; background: var(--brand); color: var(--brand-ink); text-decoration: none; font-weight: 600; padding: 13px 22px; border-radius: 14px; box-shadow: var(--shadow); }
.cta:hover { filter: brightness(1.05); }
.cta svg { width: 20px; height: 20px; }
.sub-cta { display: block; margin-top: 12px; font-size: 13px; color: var(--text-2); }

/* 앱 화면 목업 — 실제 앱 카드 모양을 본뜬 예시다(수치는 예시). */
.phone { justify-self: center; width: min(320px, 100%); background: var(--bg); border: 1px solid var(--line); border-radius: 34px; padding: 18px 14px 20px; box-shadow: var(--shadow); }
.phone .ph-title { font-size: 20px; font-weight: 700; margin: 2px 6px 12px; }
.mcard { background: var(--card); border-radius: 16px; padding: 12px 14px; margin-bottom: 10px; }
.mcard .row { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.mcard .k { font-size: 13px; font-weight: 600; }
.mcard .c { font-size: 11px; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mcard .v { font-size: 26px; font-weight: 700; letter-spacing: -.01em; font-variant-numeric: tabular-nums; margin-top: 2px; }
.mcard .d { font-size: 12px; font-weight: 600; }
.mcard .spark { display: block; width: 100%; height: 34px; margin-top: 4px; }
.k.amber { color: var(--amber); } .k.green { color: var(--up); } .k.blue { color: var(--blue); }
.d.up { color: var(--up); } .d.down { color: var(--down); }
.bar { display: flex; height: 10px; border-radius: 6px; overflow: hidden; margin: 8px 0 6px; }
.bar span { display: block; }
.legend { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 11px; color: var(--text-2); }
.legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; }
.mock-note { text-align: center; font-size: 11px; color: var(--text-2); margin: 8px 0 0; }

/* 섹션 */
section { padding: 48px 0; }
section h2 { font-size: clamp(22px, 3.4vw, 30px); margin: 0 0 8px; word-break: keep-all; }
section .intro { color: var(--text-2); margin: 0 0 28px; word-break: keep-all; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.feat .ico { width: 40px; height: 40px; border-radius: 12px; background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; margin-bottom: 12px; }
.feat .ico svg { width: 22px; height: 22px; }
.feat h3 { font-size: 17px; margin: 0 0 6px; word-break: keep-all; }
.feat p { margin: 0; font-size: 15px; color: var(--text-2); word-break: keep-all; }

.privacy-box { background: var(--brand-soft); border-radius: var(--radius); padding: 28px; }
.privacy-box ul { margin: 0 0 16px; padding-left: 20px; }
.privacy-box li { margin: 6px 0; word-break: keep-all; }

.langs-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.langs-list li { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 14px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 13px; color: var(--text-2); }
footer p { margin: 6px 0; word-break: keep-all; }

/* 개인정보처리방침 본문 */
.doc { padding: 40px 0 24px; }
.doc h1 { font-size: clamp(26px, 4vw, 34px); line-height: 1.25; margin: 0 0 6px; word-break: keep-all; }
.doc .meta { color: var(--text-2); margin: 0 0 28px; font-size: 14px; }
.doc h2 { font-size: 19px; margin: 32px 0 8px; word-break: keep-all; }
.doc p, .doc li { word-break: keep-all; }
.doc ul { padding-left: 22px; }
.doc .note { background: var(--bg-soft); border-left: 3px solid var(--brand); padding: 12px 16px; border-radius: 0 10px 10px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 8px 0; }
.doc th, .doc td { text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); padding: 10px 8px; word-break: keep-all; }
.doc th { color: var(--text-2); font-weight: 600; }
.table-scroll { overflow-x: auto; }

@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .hero { padding-top: 36px; }
  .grid { grid-template-columns: 1fr; }
  .langs { margin-left: 0; width: 100%; }
  .privacy-box { padding: 20px; }
}