/* chocolab.co.kr — 랜딩 · 공사중 화면 공용 스타일 */

:root {
  --ink: #241F1A;
  --ink-2: #5E554C;
  --ink-3: #9A9087;
  --cream: #FBF8F4;
  --cream-2: #F4EDE4;
  --paper: #FFFFFF;
  --line: #E9E1D7;
  --c-sci: #2E9E5B;          /* "&" 는 과학 초록 */

  /* 사이트별 색: 연한 바탕 / 진한 글자 */
  --c-blue: #E6F0FF;      --c-blue-ink: #2F6FE0;
  --c-orange: #FFEBDD;    --c-orange-ink: #E0702A;
  --c-lavender: #EFEAFF;  --c-lavender-ink: #7458D3;
  --c-yellow: #FFF3CC;    --c-yellow-ink: #B88700;
  --c-mint: #DDF5EC;      --c-mint-ink: #1B9773;
  --c-choco: #F3E6DA;     --c-choco-ink: #8A5A3B;
  --c-pink: #FFE5EE;      --c-pink-ink: #D2457A;
  --c-ink: #ECE9E5;       --c-ink-ink: #241F1A;

  --radius: 22px;
  --shadow: 0 1px 2px rgba(36, 31, 26, .06), 0 8px 24px -8px rgba(36, 31, 26, .14);
  --shadow-up: 0 2px 4px rgba(36, 31, 26, .06), 0 18px 36px -12px rgba(36, 31, 26, .22);

  --f-title: 'Black Han Sans', 'Noto Sans KR', sans-serif;
  --f-body: 'Noto Sans KR', system-ui, -apple-system, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--ink);
  background: var(--cream);
  background-image: radial-gradient(rgba(138, 90, 59, .09) 1.2px, transparent 1.2px);
  background-size: 22px 22px;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: inherit; }
button { font: inherit; color: inherit; }
img { max-width: 100%; display: block; }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------- 머리 ---------- */
.top {
  position: sticky; top: 0; z-index: 20;
  background: rgba(251, 248, 244, .86);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px dashed var(--line);
}
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { height: 38px; width: auto; }
.brand .word { font-family: var(--f-title); font-size: 22px; letter-spacing: .5px; }
.brand .word small { font-family: var(--f-body); font-weight: 700; font-size: 11px; letter-spacing: 2px; color: var(--ink-3); margin-left: 6px; vertical-align: 3px; }

.who { display: flex; align-items: center; gap: 8px; }
.who .name { font-size: 14px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
.who .name b { color: var(--ink); }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  border: 0; cursor: pointer; text-decoration: none;
  padding: 10px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 700;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.pill:focus-visible { outline: 3px solid var(--c-blue-ink); outline-offset: 2px; }
.pill-dark { background: var(--ink); color: #fff; }
.pill-dark:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.pill-ghost { background: transparent; color: var(--ink-2); border: 1.5px solid var(--line); }
.pill-ghost:hover { background: var(--paper); color: var(--ink); }

/* ---------- 첫 화면 ---------- */
main { flex: 1; }
.hero { text-align: center; padding: 44px 0 6px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 4px; color: var(--c-choco-ink); }
.hero h1 { font-family: var(--f-title); font-weight: 400; font-size: clamp(34px, 5.2vw, 56px); line-height: 1.15; margin: 8px 0 10px; }
.hero h1 .amp { color: var(--c-sci); }
.hero p { margin: 0; color: var(--ink-2); font-size: 16px; text-wrap: balance; }

/* ---------- 초코와 버튼들 ---------- */
.stage {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 380px) 1fr;
  align-items: center;
  gap: 18px;
  padding-top: 26px;
  padding-bottom: 40px;
}
.col { display: flex; flex-direction: column; gap: 16px; }
.col-l { align-items: flex-end; }
.col-r { align-items: flex-start; }
/* 초코를 둘러싼 둥근 호 모양: 위아래 카드는 안쪽으로, 가운데 카드는 바깥으로 */
.col-l .card:nth-child(1), .col-l .card:nth-child(4) { margin-right: -34px; }
.col-r .card:nth-child(1), .col-r .card:nth-child(4) { margin-left: -34px; }

.center { position: relative; display: flex; flex-direction: column; align-items: center; }
.bubble {
  position: relative; z-index: 2;
  background: var(--paper); border: 2px solid var(--ink);
  border-radius: 18px; padding: 10px 18px;
  font-weight: 700; font-size: 15px;
  box-shadow: 4px 4px 0 var(--ink);
  margin-bottom: 14px;
  animation: nod 4s ease-in-out infinite;
}
.bubble::after {
  content: ''; position: absolute; left: 50%; bottom: -11px; width: 18px; height: 18px;
  background: var(--paper); border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink);
  transform: translateX(-50%) rotate(45deg);
}
.halo {
  position: relative;
  width: min(340px, 72vw); aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 42%, #fff 0 52%, var(--cream-2) 53% 100%);
  display: grid; place-items: center;
  box-shadow: inset 0 0 0 10px #fff, 0 20px 50px -20px rgba(138, 90, 59, .45);
}
.halo::before {           /* 점선 고리 */
  content: ''; position: absolute; inset: -16px; border-radius: 50%;
  border: 2px dashed rgba(138, 90, 59, .35);
  animation: spin 60s linear infinite;
}
.halo img { width: 78%; height: 78%; object-fit: contain; filter: drop-shadow(0 10px 14px rgba(36, 31, 26, .18)); }
.spark { position: absolute; color: var(--c-yellow-ink); font-size: 22px; animation: twinkle 3s ease-in-out infinite; pointer-events: none; }
.spark.s1 { top: 6%; right: 4%; }
.spark.s2 { bottom: 14%; left: -2%; animation-delay: 1.1s; color: var(--c-pink-ink); font-size: 16px; }
.spark.s3 { top: 26%; left: 2%; animation-delay: 2s; color: var(--c-blue-ink); font-size: 14px; }

.choco-fallback { display: grid; place-items: center; color: var(--c-choco-ink); font-family: var(--f-title); font-size: 26px; gap: 4px; }

/* ---------- 카드 버튼 ---------- */
.card {
  --bg: var(--c-blue); --fg: var(--c-blue-ink);
  position: relative;
  width: 100%; max-width: 280px;
  display: grid; grid-template-columns: 52px 1fr; gap: 4px 14px; align-items: center;
  text-align: left; text-decoration: none; cursor: pointer;
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px 16px 16px;
  box-shadow: var(--shadow);
  animation: float 6s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * -0.75s);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.card:hover, .card:focus-visible { border-color: var(--fg); box-shadow: var(--shadow-up); animation-play-state: paused; outline: none; }
.card:hover .go, .card:focus-visible .go { transform: translateX(3px); opacity: 1; }
.card .ico {
  grid-row: span 2;
  width: 52px; height: 52px; border-radius: 16px;
  display: grid; place-items: center;
  background: var(--bg); color: var(--fg);
}
.card .t { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.card .t b { font-family: var(--f-title); font-weight: 400; font-size: 20px; line-height: 1.2; white-space: nowrap; }
.card .t i { font-style: normal; font-size: 11px; font-weight: 700; color: var(--ink-3); letter-spacing: .5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card .d { font-size: 13px; color: var(--ink-2); line-height: 1.45; }
.card .tags { grid-column: 1 / -1; display: flex; align-items: center; gap: 6px; margin-top: 8px; padding-left: 30px; }
.card .no {                          /* 브랜드 디테일: 좌측 하단 검정 원형 숫자 */
  position: absolute; left: 14px; bottom: 14px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--ink); color: #fff;
  font-size: 11px; font-weight: 700; display: grid; place-items: center;
}
.tag { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--cream); color: var(--ink-2); white-space: nowrap; }
.tag.open { background: #E3F6EA; color: #1F8A4C; }
.tag.open::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.tag.soon { background: repeating-linear-gradient(-45deg, #FFD43B 0 6px, #FFE680 6px 12px); color: #4A3B00; }
.tag.lock svg { width: 12px; height: 12px; }
.card .go { margin-left: auto; color: var(--fg); opacity: .5; transition: transform .2s ease, opacity .2s ease; display: grid; }
.card.is-soon .ico { filter: saturate(.75); }

.c-blue { --bg: var(--c-blue); --fg: var(--c-blue-ink); }
.c-orange { --bg: var(--c-orange); --fg: var(--c-orange-ink); }
.c-lavender { --bg: var(--c-lavender); --fg: var(--c-lavender-ink); }
.c-yellow { --bg: var(--c-yellow); --fg: var(--c-yellow-ink); }
.c-mint { --bg: var(--c-mint); --fg: var(--c-mint-ink); }
.c-choco { --bg: var(--c-choco); --fg: var(--c-choco-ink); }
.c-pink { --bg: var(--c-pink); --fg: var(--c-pink-ink); }
.c-ink { --bg: var(--c-ink); --fg: var(--c-ink-ink); }

/* ---------- 바닥 ---------- */
.foot { border-top: 1px dashed var(--line); padding: 22px 0 30px; font-size: 13px; color: var(--ink-3); }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 6px 18px; justify-content: space-between; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--ink); text-decoration: underline; }
.foot .links { display: flex; flex-wrap: wrap; gap: 6px 16px; }

/* ---------- 로그인 창 ---------- */
dialog.login {
  border: 0; padding: 0; border-radius: 26px;
  width: min(420px, calc(100vw - 32px));
  background: var(--paper); color: var(--ink);
  box-shadow: 0 30px 80px -20px rgba(36, 31, 26, .45);
}
dialog.login::backdrop { background: rgba(36, 31, 26, .42); backdrop-filter: blur(3px); }
.login-in { padding: 26px 26px 24px; position: relative; }
.login-head { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.login-head img, .login-head .mini, .login-head .mini-img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; background: var(--cream-2); border: 2px solid var(--ink); }
.login-head .mini { display: grid; place-items: center; color: var(--c-choco-ink); }
.login-head h2 { margin: 0; font-family: var(--f-title); font-weight: 400; font-size: 24px; line-height: 1.2; }
.login-head p { margin: 2px 0 0; font-size: 13px; color: var(--ink-2); }
.x { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%; border: 0; background: var(--cream); cursor: pointer; font-size: 18px; line-height: 1; }
.x:hover { background: var(--cream-2); }

.tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--cream); border-radius: 999px; padding: 4px; margin-bottom: 16px; }
.tabs button { border: 0; background: transparent; padding: 9px; border-radius: 999px; font-weight: 700; font-size: 14px; color: var(--ink-3); cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--paper); color: var(--ink); box-shadow: 0 1px 4px rgba(36, 31, 26, .12); }

.field { display: block; margin-bottom: 12px; }
.field span { display: block; font-size: 13px; font-weight: 700; margin-bottom: 5px; color: var(--ink-2); }
.field input {
  width: 100%; padding: 12px 14px; font-size: 15px; font-family: inherit;
  border: 1.5px solid var(--line); border-radius: 14px; background: #fff; color: var(--ink);
}
.field input:focus { outline: none; border-color: var(--c-blue-ink); box-shadow: 0 0 0 3px var(--c-blue); }
.submit { width: 100%; justify-content: center; padding: 13px; font-size: 15px; margin-top: 4px; }
.submit[disabled] { opacity: .6; cursor: wait; }
.msg { font-size: 13px; min-height: 20px; margin: 8px 0 0; }
.msg.err { color: #C2412D; }
.msg.ok { color: #1F8A4C; }
.sub-link { display: block; margin: 12px auto 0; background: none; border: 0; color: var(--ink-3); font-size: 13px; cursor: pointer; text-decoration: underline; }
.sub-link:hover { color: var(--ink); }
.going { font-size: 13px; background: var(--cream); border-radius: 12px; padding: 8px 12px; margin-bottom: 14px; color: var(--ink-2); }
.going b { color: var(--ink); }

/* ---------- 공사중 화면 ---------- */
.soon-box {
  position: relative; overflow: hidden;
  max-width: 560px; margin: 48px auto; padding: 64px 32px 38px;
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 30px;
  box-shadow: var(--shadow); text-align: center;
}
.tape {
  position: absolute; left: -10%; width: 120%; height: 34px;
  background: repeating-linear-gradient(-45deg, #FFD43B 0 22px, #241F1A 22px 44px);
  display: grid; place-items: center;
}
.tape span { background: #FFD43B; padding: 0 12px; font-weight: 900; font-size: 13px; letter-spacing: 3px; color: var(--ink); }
.tape.t1 { top: 14px; transform: rotate(-3deg); }
.tape.t2 { bottom: 0; transform: rotate(2deg); opacity: .9; height: 16px; }
.soon-art { position: relative; width: 210px; margin: 6px auto 8px; }
.soon-art .halo { width: 210px; }
.cone { position: absolute; right: -40px; bottom: -4px; width: 70px; }
.soon-box h1 { font-family: var(--f-title); font-weight: 400; font-size: 34px; margin: 14px 0 6px; }
.soon-box .site { display: inline-flex; align-items: center; gap: 8px; margin: 6px 0 2px; padding: 6px 14px 6px 8px; border-radius: 999px; background: var(--bg); color: var(--fg); font-weight: 700; }
.soon-box .site .ico { width: 30px; height: 30px; border-radius: 50%; background: #fff; display: grid; place-items: center; }
.soon-box p { color: var(--ink-2); margin: 10px 0 24px; }
.soon-box .addr { font-size: 13px; color: var(--ink-3); margin: -14px 0 24px; }

/* ---------- 움직임 ---------- */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@keyframes nod { 0%, 100% { transform: rotate(-1.5deg); } 50% { transform: rotate(1.5deg) translateY(-2px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes twinkle { 0%, 100% { opacity: .25; transform: scale(.8); } 50% { opacity: 1; transform: scale(1.1); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- 좁은 화면 ---------- */
@media (max-width: 1040px) {
  .stage { grid-template-columns: 1fr 1fr; gap: 14px; padding-top: 18px; align-items: stretch; }
  .card { animation: none; }
  .center { grid-column: 1 / -1; order: -1; margin-bottom: 8px; }
  .halo { width: min(260px, 64vw); }
  .col { display: contents; }
  .card, .col-l .card, .col-r .card { max-width: none; margin: 0 !important; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .top .wrap { height: 60px; }
  .brand img { height: 32px; }
  .brand .word small { display: none; }
  .hero { padding-top: 26px; }
  .hero p { font-size: 14px; }
  .stage { gap: 10px; }
  .card { grid-template-columns: 1fr; padding: 14px 14px 12px; gap: 6px; animation: none; align-content: start; }
  .card .ico { grid-row: auto; width: 42px; height: 42px; border-radius: 13px; }
  .card .ico svg { width: 21px; height: 21px; }
  .card .t { flex-direction: column; gap: 0; }
  .card .t b { font-size: 18px; }
  .card .d { font-size: 12px; }
  .card .tags { padding-left: 0; margin-top: 4px; flex-wrap: wrap; }
  .card .no { left: auto; right: 12px; top: 12px; bottom: auto; }
  .card .go { display: none; }
  .bubble { font-size: 14px; }
  .soon-box { margin: 24px auto; padding: 58px 20px 32px; border-radius: 24px; }
  .cone { right: -26px; width: 56px; }
}
@media (max-width: 360px) {
  .stage { grid-template-columns: 1fr; }
}