/* sayihello 문서 페이지 공통 스타일 — /explore /hello /topic /best /embed (server/pages.py 가 만든다).
   토큰은 about.html 과 같다. 월드(style.css)와는 섞이지 않는다 — 이쪽은 스크롤되는 보통 문서다. */
:root {
  --bg: #FAF3E6; --ink: #262450; --paper: #FFFFFF;
  --sun: #FFD43B; --muted: #A89E8C; --line: #EDE4D2; --chip: #F4ECDA;
  --bubble: #232233; --body: #4A4770;
  --font-hand: 'Gaegu', 'Comic Sans MS', cursive;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-ui); font-size: 16.5px; line-height: 1.7;
  -webkit-text-size-adjust: 100%;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 26px 22px 70px; }
a { color: var(--ink); }

.top { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.home { display: inline-block; font-family: var(--font-hand); font-size: 30px; font-weight: 700; text-decoration: none; line-height: 1; }
.home small { display: block; font-family: var(--font-ui); font-size: 12.5px; font-weight: 400; color: var(--muted); letter-spacing: 0.04em; margin-top: 3px; }
.top nav a { font-size: 13px; color: var(--muted); text-decoration: none; margin-left: 14px; letter-spacing: 0.03em; }
.top nav a:hover { color: var(--ink); }

.eyebrow { margin: 40px 0 0; font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
h1 { font-family: var(--font-hand); font-weight: 700; font-size: clamp(34px, 7vw, 50px); line-height: 1.12; margin: 8px 0 10px; }
.eyebrow + h1 { margin-top: 4px; }
h1:first-child, .wrap > h1 { margin-top: 42px; }
h2 { font-family: var(--font-hand); font-weight: 700; font-size: clamp(25px, 5vw, 31px); line-height: 1.25; margin: 44px 0 8px; padding-top: 22px; border-top: 2px dashed var(--line); }
p { margin: 0 0 14px; color: var(--body); }
.lead { font-size: 18px; }
.lead .big { font-family: var(--font-hand); font-size: 34px; line-height: 1; color: var(--ink); }

/* 인사말 표 */
.forms { width: 100%; border-collapse: collapse; margin: 14px 0 18px; font-size: 15.5px; background: var(--paper); border-radius: 14px; overflow: hidden; box-shadow: 0 4px 16px rgba(43, 40, 87, 0.07); }
.forms th { text-align: left; font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); padding: 10px 14px 6px; font-weight: 600; }
.forms td { padding: 10px 14px; border-top: 1px solid var(--line); vertical-align: top; color: var(--body); }
.forms td.w { font-weight: 700; color: var(--ink); white-space: nowrap; font-size: 17px; }
.forms td.r { color: var(--muted); font-style: italic; white-space: nowrap; }
@media (max-width: 520px) { .forms td.w, .forms td.r { white-space: normal; } }

/* 얼굴 격자 — 얼굴 자체가 콘텐츠다. 살짝씩 기울여 월드의 느낌을 남긴다 */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 14px 10px; margin: 16px 0 6px; }
.face { display: block; text-decoration: none; text-align: center; color: var(--muted); font-size: 12px; line-height: 1.3; }
.face img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; transition: transform 0.18s; }
.face:nth-child(3n) img { transform: rotate(3deg); }
.face:nth-child(5n) img { transform: rotate(-4deg); }
.face:hover img { transform: scale(1.08) rotate(0); }
.face .cap { display: block; margin-top: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.face .cap b { color: #E5484D; font-weight: 700; }
.empty { background: var(--paper); border-radius: 14px; padding: 16px 18px; color: var(--muted); }

/* 목록 */
ul.list { list-style: none; padding: 0; margin: 12px 0 0; }
ul.list li { margin: 0; }
ul.list a { display: block; text-decoration: none; padding: 9px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
ul.list a small { color: var(--muted); font-size: 12.5px; margin-left: 6px; }
ul.list a span { color: var(--muted); font-size: 13.5px; margin-left: 8px; }
ul.list.cols { columns: 2; column-gap: 28px; }
ul.list.cols li { break-inside: avoid; }
@media (max-width: 520px) { ul.list.cols { columns: 1; } }
.cloud { line-height: 2.1; }
.cloud a { display: inline-block; background: var(--chip); border-radius: 999px; padding: 2px 11px; margin: 0 6px 4px 0; text-decoration: none; font-size: 13.5px; }
.cloud a:hover { background: var(--sun); }

/* 임베드 미리보기·코드 */
.demo iframe { width: 100%; height: 150px; border: 0; border-radius: 16px; display: block; background: var(--bg); }
.demo .credit { display: block; margin-top: 5px; font-size: 12px; color: var(--muted); text-decoration: none; text-align: right; }
pre { background: var(--bubble); color: #DEDBEC; border-radius: 14px; padding: 14px 16px; overflow-x: auto; font-size: 13.5px; line-height: 1.5; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.cta { display: inline-block; margin: 30px 0 4px; background: var(--ink); color: #FFF6E8; text-decoration: none; font-size: 17px; font-weight: 700; padding: 14px 26px; border-radius: 999px; box-shadow: 0 8px 26px rgba(43, 40, 87, 0.24); }

footer { margin-top: 56px; padding-top: 20px; border-top: 2px dashed var(--line); font-size: 13px; color: var(--muted); }
footer a { color: var(--muted); }
footer p { margin: 0 0 6px; color: var(--muted); }