/* DAINO PICK 메인(랜딩) — design-system/daino-pick/MASTER.md, pages/landing.md 기준. 모바일 우선. */
:root {
  color-scheme: light;
  --dp-bg: #f4f6fb;
  --dp-surface: #ffffff;
  --dp-surface-2: #f8fafd;
  --dp-ink: #0b1220;
  --dp-ink-2: #4a5568;
  --dp-muted: #8a94a6;
  --dp-line: rgba(15, 23, 42, .08);
  --dp-blue: #126bff;
  --dp-blue-deep: #0a4fd1;
  --dp-blue-soft: #eaf2ff;
  --dp-violet: #7c5cff;
  --dp-good: #12a150;
  --dp-warn: #e08600;
  --dp-bad: #e5484d;
  --dp-shadow-1: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 12px rgba(15, 23, 42, .06);
  --dp-shadow-2: 0 2px 4px rgba(15, 23, 42, .06), 0 12px 32px rgba(15, 23, 42, .10);
  --dp-shadow-3: 0 4px 8px rgba(15, 23, 42, .08), 0 24px 56px rgba(15, 23, 42, .16);
  --dp-radius-control: 12px;
  --dp-radius-card: 20px;
  --dp-radius-panel: 28px;
  --gutter: 20px;
  --header-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--dp-bg); scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--dp-ink);
  background: var(--dp-bg);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
em { font-style: normal; }
h1, h2, h3, p { margin: 0; }
[data-feature-hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -64px; z-index: 100; padding: 10px 14px; color: #fff; background: var(--dp-ink); border-radius: 10px; }
.skip-link:focus { top: 16px; }
:focus-visible { outline: 3px solid rgba(18, 107, 255, .45); outline-offset: 2px; border-radius: 8px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: 820px; }

/* 상단 바: 스크롤하면 유리 알약으로 줄어듦 */
.store-banner { display: flex; justify-content: center; gap: 12px; padding: 8px var(--gutter); font-size: 14px; color: #fff; background: var(--dp-ink); }
.store-banner a { font-weight: 600; opacity: .85; }
.site-header { position: sticky; top: 0; z-index: 50; padding: 10px 12px 0; transition: padding .3s ease; }
.site-header__inner {
  max-width: 1200px; height: var(--header-h); margin: 0 auto; padding: 0 8px 0 14px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  border: 1px solid transparent; border-radius: 999px;
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease, height .3s ease;
}
.site-header.is-scrolled .site-header__inner {
  height: 56px;
  background: rgba(255, 255, 255, .72);
  border-color: rgba(255, 255, 255, .8);
  box-shadow: var(--dp-shadow-2);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  backdrop-filter: saturate(160%) blur(16px);
}
.brand { display: inline-flex; align-items: baseline; gap: 2px; font-size: 21px; font-weight: 850; letter-spacing: -.06em; }
.brand__dot { color: var(--dp-blue); }
.brand small { margin-left: 6px; font-size: 12px; font-weight: 700; letter-spacing: .08em; color: var(--dp-blue); }
.site-nav { display: none; gap: 28px; font-size: 15px; color: var(--dp-ink-2); }
.site-nav a:hover { color: var(--dp-ink); }
.site-header__actions { display: flex; align-items: center; gap: 6px; }
.link-quiet { padding: 10px 12px; font-size: 15px; color: var(--dp-ink-2); }
.link-quiet:hover { color: var(--dp-ink); }

/* 버튼 */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border: 0; border-radius: 14px;
  font: inherit; font-size: 16px; font-weight: 700; letter-spacing: -.02em; cursor: pointer;
  color: #fff; background: var(--dp-ink);
  transition: transform .2s ease, box-shadow .25s ease, background .2s ease;
}
.btn:active { transform: scale(.98); }
.btn--small { min-height: 40px; padding: 0 16px; font-size: 14px; border-radius: 999px; }
.btn--primary {
  background: linear-gradient(180deg, #2a7bff 0%, var(--dp-blue) 55%, var(--dp-blue-deep) 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 8px 20px rgba(18, 107, 255, .35), 0 2px 4px rgba(18, 107, 255, .3);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255, 255, 255, .35) inset, 0 14px 28px rgba(18, 107, 255, .42), 0 3px 6px rgba(18, 107, 255, .3); }
.btn--ink { background: var(--dp-ink); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 8px 20px rgba(11, 18, 32, .25); }
.btn--light { color: var(--dp-blue-deep); background: #fff; box-shadow: 0 10px 24px rgba(3, 20, 60, .25); }
.btn--light:hover { transform: translateY(-2px); }
.btn--block { width: 100%; }
.btn__icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; transition: transform .2s ease; }
.btn:hover .btn__icon { transform: translateX(3px); }

.chip { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; font-size: 13px; font-weight: 600; color: var(--dp-ink-2); background: rgba(255, 255, 255, .8); border: 1px solid var(--dp-line); border-radius: 999px; box-shadow: var(--dp-shadow-1); }
.live-dot { position: relative; width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--dp-good); }
.live-dot::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--dp-good); opacity: 0; animation: ping 2s ease-out infinite; }

/* 히어로 */
.hero { position: relative; padding: 28px 0 40px; overflow: hidden; }
.hero__glow { position: absolute; inset: 0; pointer-events: none; z-index: -1; }
.hero__glow i { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.hero__glow i:nth-child(1) { width: 380px; height: 380px; top: -120px; right: -120px; background: #bcd6ff; }
.hero__glow i:nth-child(2) { width: 300px; height: 300px; top: 340px; left: -140px; background: #d9d0ff; }
.hero__glow i:nth-child(3) { width: 260px; height: 260px; bottom: -60px; right: 10%; background: #c9f0ff; }
.hero__grid { display: grid; gap: 36px; }
.hero__eyebrow { max-width: 100%; margin-bottom: 18px; font-size: 12px; }
.hero__title { font-size: clamp(34px, 9.4vw, 72px); line-height: 1.16; letter-spacing: -.055em; font-weight: 800; }
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__title .line > span { display: inline-block; }
.hero__title em { color: var(--dp-blue); background: linear-gradient(90deg, var(--dp-blue), var(--dp-violet)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero__lead { margin-top: 16px; font-size: 17px; line-height: 1.65; color: var(--dp-ink-2); max-width: 34em; }

/* 진단 입력: 한 줄 검색창. 흐르는 빛 테두리 + 잉크 버튼 */
@property --ask-angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
.ask { position: relative; margin-top: 28px; }
.ask__box {
  position: relative; isolation: isolate;
  display: grid; grid-template-columns: 1fr; gap: 0;
  padding: 6px; background: var(--dp-surface); border-radius: 22px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 10px 30px rgba(15, 23, 42, .08);
}
.ask__box::before {
  content: ""; position: absolute; inset: -1.5px; z-index: -1; border-radius: inherit; padding: 1.5px;
  background: conic-gradient(from var(--ask-angle), rgba(18, 107, 255, .0) 0deg, rgba(18, 107, 255, .75) 60deg, rgba(124, 92, 255, .75) 120deg, rgba(32, 184, 205, .6) 180deg, rgba(18, 107, 255, .0) 240deg, rgba(18, 107, 255, .0) 360deg), rgba(15, 23, 42, .08);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  animation: askSpin 5s linear infinite;
}
.ask__box::after { content: ""; position: absolute; inset: 10px 20% -18px; z-index: -2; border-radius: 50%; background: radial-gradient(closest-side, rgba(18, 107, 255, .22), transparent); filter: blur(14px); opacity: 0; transition: opacity .35s ease; }
.ask__box:focus-within::after { opacity: 1; }
.ask__field { display: grid; gap: 2px; padding: 10px 14px; border-radius: 16px; cursor: text; transition: background .2s ease; }
.ask__field:hover { background: var(--dp-surface-2); }
.ask__field:focus-within { background: var(--dp-blue-soft); }
.ask__label { font-size: 12px; font-weight: 700; color: var(--dp-muted); letter-spacing: .01em; }
.ask__field:focus-within .ask__label { color: var(--dp-blue); }
.ask__field input { width: 100%; min-width: 0; text-overflow: ellipsis; padding: 0; border: 0; outline: 0; background: transparent; font: inherit; font-size: 16px; font-weight: 600; color: var(--dp-ink); }
.ask__field input::placeholder { color: #aab3c2; font-weight: 500; }
.ask__field.is-invalid { background: #fdecec; }
.ask__field.is-invalid .ask__label { color: var(--dp-bad); }
.ask__sep { height: 1px; margin: 0 14px; background: var(--dp-line); }
.ask__btn {
  position: relative; overflow: hidden; margin-top: 6px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 10px 0 22px; border: 0; border-radius: 16px; cursor: pointer;
  font: inherit; font-size: 16px; font-weight: 700; letter-spacing: -.02em; color: #fff;
  background: var(--dp-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 6px 16px rgba(11, 18, 32, .22);
  transition: transform .2s ease, box-shadow .25s ease, background .25s ease;
}
.ask__btn::before { content: ""; position: absolute; top: 0; bottom: 0; left: -60%; width: 40%; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .22), transparent); transform: skewX(-18deg); animation: shine 4.5s ease-in-out 2s infinite; }
.ask__btn:hover { transform: translateY(-1px); background: #16213a; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 12px 24px rgba(11, 18, 32, .28); }
.ask__btn:active { transform: scale(.98); }
.ask__btn-icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: var(--dp-blue); transition: transform .25s cubic-bezier(.2, .8, .2, 1); }
.ask__btn-icon svg { width: 18px; height: 18px; fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.ask__btn:hover .ask__btn-icon { transform: translateX(3px) rotate(-8deg); }
.diag-form__error { margin-top: 8px; font-size: 14px; color: var(--dp-bad); padding: 0 6px; }
.ask--dark { max-width: 560px; margin: 28px auto 0; text-align: left; }
.ask--dark .ask__box { background: rgba(255, 255, 255, .96); }
.ask--dark .diag-form__error { color: #ffe0e0; }
.trust { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 16px 0 0; padding: 0; list-style: none; font-size: 14px; color: var(--dp-ink-2); }
.trust li { display: inline-flex; align-items: center; gap: 6px; }
.trust svg { width: 16px; height: 16px; fill: none; stroke: var(--dp-good); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }

/* 입체 무대: 한 장의 화면 + 모서리 배지 2개 */
.stage { position: relative; padding: 40px 4px 72px; perspective: 1600px; }
.stage__inner { position: relative; transform-style: preserve-3d; }
.panel { position: relative; background: var(--dp-surface); border: 1px solid rgba(255, 255, 255, .9); border-radius: 22px; box-shadow: var(--dp-shadow-3); overflow: hidden; }
.panel__bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--dp-line); background: var(--dp-surface-2); }
.panel__bar i { width: 9px; height: 9px; border-radius: 50%; background: #dfe4ec; }
.panel__bar span { margin-left: 8px; font-size: 13px; font-weight: 700; color: var(--dp-ink-2); }
.panel__body { padding: 16px; }
.panel__query { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 13px; font-weight: 600; color: var(--dp-muted); }
.panel__query b { width: 100%; font-size: 15px; font-weight: 700; color: var(--dp-ink); }
.panel__answer { margin-top: 12px; padding: 12px 14px; display: grid; gap: 8px; font-size: 14px; line-height: 1.6; color: var(--dp-ink-2); background: var(--dp-surface-2); border-radius: 14px; }
.panel__channels { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 12px 0 0; padding: 0; list-style: none; }
.panel__channels li { display: flex; align-items: center; gap: 8px; padding: 9px 10px; font-size: 13px; font-weight: 600; border: 1px solid var(--dp-line); border-radius: 12px; }
.panel__channels .st { padding: 2px 8px; font-size: 12px; }
.rank { display: inline-grid; place-items: center; width: 20px; height: 20px; margin-right: 6px; font-size: 12px; font-weight: 800; color: #fff; background: var(--dp-blue); border-radius: 6px; vertical-align: 1px; }
.rank--quiet { color: var(--dp-ink-2); background: #e8ecf3; }
.brand-mark { padding: 1px 5px; font-weight: 800; color: var(--dp-blue-deep); background: #dbe8ff; border-radius: 5px; animation: markPulse 2.8s ease-in-out infinite; }
.badge-card { position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 16px 12px 12px; background: rgba(255, 255, 255, .92); border: 1px solid rgba(255, 255, 255, .95); border-radius: 18px; box-shadow: var(--dp-shadow-3); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.badge-card--score { left: 0; bottom: -60px; }
.badge-card--alert { right: 0; top: -30px; max-width: 230px; font-size: 13px; line-height: 1.45; color: var(--dp-ink-2); }
.badge-card--alert b { color: var(--dp-ink); }
.badge-card__gauge { position: relative; width: 56px; height: 56px; flex: none; }
.badge-card__gauge .gauge { width: 56px; height: 56px; }
.badge-card__gauge .gauge circle { stroke-width: 14; }
.badge-card__gauge b { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 800; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.badge-card__label { font-size: 13px; font-weight: 700; color: var(--dp-ink-2); }
.badge-card__delta { font-size: 15px; font-weight: 800; color: var(--dp-good); }
.badge-card__icon { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 12px; color: #b3261e; background: #fdecec; }
.badge-card__icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.ch { width: 10px; height: 10px; flex: none; border-radius: 50%; box-shadow: 0 0 0 3px rgba(0, 0, 0, .04); }
.ch--gpt { background: #10a37f; }
.ch--gemini { background: #4285f4; }
.ch--claude { background: #d97757; }
.ch--pplx { background: #20b8cd; }
.ch--naver { background: #03c75a; }

.gauge { transform: rotate(-90deg); }
.gauge circle { fill: none; stroke-width: 12; }
.gauge__track { stroke: #edf1f7; }
.gauge__value { stroke: var(--dp-blue); stroke-linecap: round; stroke-dasharray: 301.6; stroke-dashoffset: 60.3; }

/* 채널 띠 */
.marquee { overflow: hidden; padding: 16px 0; border-block: 1px solid var(--dp-line); background: rgba(255, 255, 255, .5); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee__track { display: flex; gap: 48px; width: max-content; animation: marquee 28s linear infinite; }
.marquee__track span { font-size: 17px; font-weight: 800; letter-spacing: -.03em; color: #9aa4b6; white-space: nowrap; }

/* 섹션 공통 */
.section { padding: 72px 0; }
.section__kicker { font-size: 14px; font-weight: 800; color: var(--dp-blue); letter-spacing: .02em; }
.section__title { margin-top: 10px; font-size: clamp(28px, 7vw, 48px); font-weight: 800; line-height: 1.22; letter-spacing: -.05em; }
.section__title em { color: var(--dp-ink-2); }

.why-grid { display: grid; gap: 14px; margin-top: 32px; }
.tile { padding: 24px; background: var(--dp-surface); border-radius: var(--dp-radius-card); box-shadow: var(--dp-shadow-1); transition: transform .25s ease, box-shadow .25s ease; }
.tile:hover { transform: translateY(-4px); box-shadow: var(--dp-shadow-2); }
.tile h3 { margin-top: 18px; font-size: 20px; line-height: 1.4; letter-spacing: -.035em; }
.tile p { margin-top: 10px; color: var(--dp-ink-2); }
.tile__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; color: var(--dp-blue); background: var(--dp-blue-soft); }
.tile__icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.tile--accent { color: #fff; background: linear-gradient(150deg, #1f74ff 0%, #0a4fd1 60%, #3b2fc9 100%); box-shadow: 0 18px 40px rgba(18, 107, 255, .3); }
.tile--accent p { color: rgba(255, 255, 255, .82); }
.tile--accent .tile__icon { color: #fff; background: rgba(255, 255, 255, .16); }

/* 작동 방식 */
.steps { position: relative; display: grid; gap: 14px; margin: 32px 0 0; padding: 0; list-style: none; counter-reset: step; }
.step { display: flex; gap: 16px; padding: 22px; background: var(--dp-surface); border-radius: var(--dp-radius-card); box-shadow: var(--dp-shadow-1); transition: box-shadow .4s ease, transform .4s ease; }
.step__num { flex: none; display: grid; place-items: center; width: 48px; height: 48px; font-size: 15px; font-weight: 800; color: var(--dp-muted); background: #eef1f6; border-radius: 14px; transition: color .4s ease, background .4s ease, box-shadow .4s ease; }
.step h3 { font-size: 20px; letter-spacing: -.035em; }
.step p { margin-top: 6px; color: var(--dp-ink-2); }
.step.is-active { box-shadow: var(--dp-shadow-2); transform: translateY(-2px); }
.step.is-active .step__num { color: #fff; background: var(--dp-blue); box-shadow: 0 8px 18px rgba(18, 107, 255, .35); }

/* 리포트 벤토 */
.bento { display: grid; gap: 14px; margin-top: 32px; }
.bento__card { padding: 22px; background: var(--dp-surface); border-radius: var(--dp-radius-card); box-shadow: var(--dp-shadow-2); transition: transform .25s ease, box-shadow .25s ease; }
.bento__card:hover { transform: translateY(-4px); box-shadow: var(--dp-shadow-3); }
.bento__label { font-size: 14px; font-weight: 700; color: var(--dp-muted); }
.bento__card--score { display: flex; align-items: center; gap: 20px; }
.gauge-wrap { position: relative; flex: none; }
.gauge--lg { width: 112px; height: 112px; }
.gauge-wrap__num { position: absolute; inset: 0; display: grid; place-content: center; grid-auto-flow: column; align-items: baseline; gap: 2px; }
.gauge-wrap__num b { font-size: 30px; font-weight: 800; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.gauge-wrap__num small { font-size: 13px; color: var(--dp-muted); }
.bento__headline { margin-top: 4px; font-size: 22px; font-weight: 800; line-height: 1.35; letter-spacing: -.04em; }
.up { color: var(--dp-good); }
.bento__desc { margin-top: 6px; color: var(--dp-ink-2); font-size: 15px; }
.podium { display: flex; align-items: flex-end; gap: 10px; height: 120px; margin-top: 14px; }
.podium__bar { position: relative; flex: 1; height: var(--h); border-radius: 12px 12px 4px 4px; background: #edf1f7; transform-origin: bottom; }
.podium__bar span { position: absolute; top: -24px; left: 0; right: 0; text-align: center; font-size: 13px; font-weight: 700; color: var(--dp-ink-2); }
.podium__bar--me { background: linear-gradient(180deg, #5a9bff, var(--dp-blue)); box-shadow: 0 10px 22px rgba(18, 107, 255, .3); }
.podium__bar--me span { color: var(--dp-blue); }
.bento__foot { margin-top: 12px; color: var(--dp-ink-2); }
.bento__foot b { color: var(--dp-ink); }
.todo, .channels { margin: 12px 0 0; padding: 0; list-style: none; }
.todo li { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; align-items: start; padding: 12px 0; border-top: 1px solid var(--dp-line); font-size: 15px; }
.todo li:first-child { border-top: 0; }
.todo b { grid-column: 2; font-size: 14px; color: var(--dp-blue); }
.dot { width: 8px; height: 8px; margin-top: 9px; border-radius: 50%; background: var(--dp-muted); }
.dot--bad { background: var(--dp-bad); }
.dot--warn { background: var(--dp-warn); }
.channels li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-top: 1px solid var(--dp-line); font-weight: 600; }
.channels li:first-child { border-top: 0; }
.st { margin-left: auto; padding: 4px 10px; font-size: 13px; border-radius: 999px; }
.st--good { color: #0b7a3c; background: #e3f6eb; }
.st--warn { color: #8a5300; background: #fff1d6; }
.st--bad { color: #b3261e; background: #fdecec; }
.bento__note { margin-top: 12px; font-size: 13px; color: var(--dp-muted); text-align: right; }

/* FAQ */
.faq { display: grid; gap: 10px; margin-top: 28px; }
.faq details { background: var(--dp-surface); border-radius: 18px; box-shadow: var(--dp-shadow-1); }
.faq summary { position: relative; padding: 20px 52px 20px 22px; font-size: 17px; font-weight: 700; letter-spacing: -.02em; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 22px; top: 50%; width: 10px; height: 10px; margin-top: -7px; border-right: 2px solid var(--dp-muted); border-bottom: 2px solid var(--dp-muted); transform: rotate(45deg); transition: transform .25s ease; }
.faq details[open] summary::after { transform: rotate(225deg); margin-top: -2px; }
.faq details p { overflow: hidden; padding: 0 22px 20px; color: var(--dp-ink-2); }

/* 마지막 CTA */
.cta { padding: 24px 0 88px; }
.cta__panel { position: relative; overflow: hidden; padding: 44px 22px; text-align: center; color: #fff; border-radius: var(--dp-radius-panel); background: linear-gradient(150deg, #1f74ff 0%, #0a4fd1 55%, #2b1f9e 100%); box-shadow: 0 30px 60px rgba(18, 107, 255, .28); }
.cta__glow { position: absolute; width: 420px; height: 420px; top: -200px; right: -120px; border-radius: 50%; background: radial-gradient(circle, rgba(255, 255, 255, .35), transparent 65%); pointer-events: none; }
.cta__panel h2 { position: relative; font-size: clamp(26px, 6.4vw, 44px); line-height: 1.25; letter-spacing: -.05em; }
.cta__panel > p { position: relative; margin-top: 10px; color: rgba(255, 255, 255, .8); }

/* 푸터 */
.site-footer { padding: 32px 0 calc(40px + env(safe-area-inset-bottom)); border-top: 1px solid var(--dp-line); }
.site-footer__inner { display: grid; gap: 14px; }
.brand--footer { font-size: 18px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; color: var(--dp-ink-2); }
.site-footer small { color: var(--dp-muted); }

/* 모바일 하단 고정 CTA */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(244, 246, 251, .82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-top: 1px solid var(--dp-line); transform: translateY(110%); transition: transform .35s cubic-bezier(.2, .8, .2, 1); }
.sticky-cta.is-shown { transform: translateY(0); }

/* 플레이스 모니터링 */
.section--place { position: relative; }
.place-grid { display: grid; gap: 40px; align-items: center; }
.place-copy__lead { margin-top: 16px; font-size: 17px; line-height: 1.7; color: var(--dp-ink-2); max-width: 32em; }
.place-points { display: grid; gap: 12px; margin: 28px 0 0; padding: 0; list-style: none; }
.place-points li { display: flex; gap: 14px; padding: 16px; background: var(--dp-surface); border-radius: 18px; box-shadow: var(--dp-shadow-1); }
.place-points b { font-size: 16px; letter-spacing: -.02em; }
.place-points p { margin-top: 2px; font-size: 14px; line-height: 1.6; color: var(--dp-ink-2); }
.place-points__icon { display: grid; place-items: center; width: 40px; height: 40px; flex: none; border-radius: 12px; color: #03a64a; background: #e4f7ec; }
.place-points__icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.place-visual { position: relative; padding: 0 0 72px; }
.place-map { padding: 16px; background: var(--dp-surface); border-radius: 24px; box-shadow: var(--dp-shadow-3); }
.place-map__search { display: flex; align-items: center; gap: 8px; height: 46px; padding: 0 14px; font-size: 15px; font-weight: 700; border: 2px solid #03c75a; border-radius: 14px; }
.place-map__search svg { width: 18px; height: 18px; fill: none; stroke: #03c75a; stroke-width: 2.4; stroke-linecap: round; }
.place-rank { position: relative; margin: 12px 0 0; padding: 0; list-style: none; }
.place-rank li { position: relative; display: flex; align-items: center; gap: 12px; height: 62px; padding: 0 10px; border-radius: 14px; background: var(--dp-surface); }
.place-rank li + li { box-shadow: 0 -1px 0 var(--dp-line); }
.place-rank__num { width: 22px; font-size: 15px; font-weight: 800; text-align: center; color: var(--dp-muted); font-variant-numeric: tabular-nums; }
.place-rank__thumb { width: 42px; height: 42px; flex: none; border-radius: 12px; background: linear-gradient(135deg, #e8edf5, #d7deea); }
.place-rank__name { display: grid; font-size: 15px; font-weight: 700; letter-spacing: -.02em; }
.place-rank__name small { font-size: 12px; font-weight: 500; color: var(--dp-muted); }
.place-rank li.is-me { z-index: 2; background: #eefbf3; box-shadow: 0 0 0 2px #03c75a inset, 0 12px 28px rgba(3, 166, 74, .18); }
.place-rank li.is-me .place-rank__num { color: #03a64a; }
.place-rank li.is-me .place-rank__thumb { background: linear-gradient(135deg, #5ad68f, #03a64a); }
.place-rank__delta { margin-left: auto; padding: 3px 9px; font-size: 13px; color: #0b7a3c; background: #d5f5e1; border-radius: 999px; }
.place-toast { position: absolute; left: 12px; right: 12px; bottom: 0; display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: rgba(255, 255, 255, .95); border-radius: 18px; box-shadow: var(--dp-shadow-3); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.place-toast__icon { display: grid; place-items: center; width: 38px; height: 38px; flex: none; border-radius: 50%; color: #fff; background: #229ed9; }
.place-toast__icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linejoin: round; }
.place-toast p { font-size: 14px; line-height: 1.5; color: var(--dp-ink-2); }
.place-toast small { display: block; font-size: 12px; color: var(--dp-muted); }
.place-toast b { color: var(--dp-ink); }

/* 제목 단어 등장 */
.split-word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.split-word > span { display: inline-block; will-change: transform; }

/* 카드 기울기 + 빛 반사 */
[data-tilt] { position: relative; transform-style: preserve-3d; will-change: transform; }
[data-tilt]::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .3s ease; background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 50%), rgba(255, 255, 255, .55), transparent 45%); mix-blend-mode: soft-light; }
[data-tilt]:hover::after { opacity: 1; }
.tile--accent[data-tilt]::after, .step.is-active[data-tilt]::after { mix-blend-mode: overlay; }
.tile__icon svg path, .tile__icon svg circle { stroke-dasharray: 60; stroke-dashoffset: 0; }

/* 작동 방식: 진행 레일 + 단계별 미니 애니메이션 */
.steps-wrap { position: relative; margin-top: 32px; }
.steps-wrap .steps { margin-top: 0; }
.steps__rail { position: absolute; left: 45px; top: 24px; bottom: 24px; width: 2px; border-radius: 2px; background: #e3e8f0; }
.steps__rail i { position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, var(--dp-blue), var(--dp-violet)); transform-origin: top; transform: scaleY(1); }
.step { position: relative; z-index: 1; flex-wrap: wrap; }
.step > div:not(.step__viz) { flex: 1; min-width: 0; }
.step__viz { flex: 0 0 calc(100% - 64px); margin: 4px 0 0 64px; }
.viz-type { display: flex; align-items: center; gap: 10px; }
.viz-type__field { flex: 1; display: flex; align-items: center; height: 40px; padding: 0 12px; font-size: 15px; font-weight: 700; color: var(--dp-ink); background: var(--dp-surface-2); border: 1px solid var(--dp-line); border-radius: 12px; }
.viz-type__caret { width: 2px; height: 18px; margin-left: 2px; background: var(--dp-blue); animation: blink 1s steps(1) infinite; }
.viz-type__ok { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #fff; background: var(--dp-good); transform: scale(0); transition: transform .4s cubic-bezier(.3, 1.6, .5, 1); }
.viz-type__ok svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.viz-type.is-done .viz-type__ok { transform: scale(1); }
.viz-line svg { width: 100%; height: 64px; overflow: visible; }
.viz-line__path { fill: none; stroke: var(--dp-blue); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.viz-line__area { fill: rgba(18, 107, 255, .08); }
.viz-line__dot { fill: #fff; stroke: var(--dp-blue); stroke-width: 3; }
.viz-check { display: grid; gap: 6px; padding: 0; list-style: none; }
.viz-check li { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--dp-ink-2); }
.viz-check i { position: relative; width: 18px; height: 18px; flex: none; border-radius: 6px; border: 2px solid #cfd6e2; transition: background .3s ease, border-color .3s ease; }
.viz-check i::after { content: ""; position: absolute; left: 4px; top: 1px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg) scale(0); transition: transform .3s cubic-bezier(.3, 1.6, .5, 1); }
.viz-check li.is-on i { background: var(--dp-good); border-color: var(--dp-good); }
.viz-check li.is-on i::after { transform: rotate(45deg) scale(1); }

/* 리포트 */
.todo li, .channels li { transition: background .2s ease; }
.todo li:hover { background: var(--dp-surface-2); }
.st { transition: transform .3s ease; }
.channels li:hover .st { transform: scale(1.06); }

/* 마지막 CTA: 천천히 흐르는 빛 */
.cta__panel::before, .cta__panel::after { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; filter: blur(50px); opacity: .55; pointer-events: none; }
.cta__panel::before { left: -120px; bottom: -160px; background: #7c5cff; animation: drift 12s ease-in-out infinite alternate; }
.cta__panel::after { right: -80px; top: -140px; background: #20b8cd; animation: drift 14s ease-in-out -4s infinite alternate-reverse; }
.cta__panel > :not(.cta__glow) { position: relative; z-index: 1; }

@keyframes ping { 0% { transform: scale(.6); opacity: .8; } 100% { transform: scale(1.8); opacity: 0; } }
@keyframes askSpin { to { --ask-angle: 360deg; } }
@keyframes shine { 0%, 70% { left: -60%; } 100% { left: 130%; } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes drift { to { transform: translate(60px, -40px) scale(1.15); } }
@keyframes marquee { to { transform: translateX(calc(-50% - 24px)); } }
@keyframes floatY { 0%, 100% { translate: 0 0; } 50% { translate: 0 -6px; } }
.badge-card--score { animation: floatY 7s ease-in-out infinite; }
.badge-card--alert { animation: floatY 7s ease-in-out -3.5s infinite; }
@keyframes markPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(18, 107, 255, 0); } 50% { box-shadow: 0 0 0 4px rgba(18, 107, 255, .14); } }

@media (min-width: 640px) {
  .ask__box { grid-template-columns: 1fr auto 1fr auto; align-items: center; border-radius: 999px; padding: 6px 6px 6px 10px; }
  .ask--dark .ask__box { grid-template-columns: 1fr auto; }
  .ask__field { border-radius: 999px; padding: 8px 18px; }
  .ask__sep { width: 1px; height: 32px; margin: 0; }
  .ask__btn { margin: 0; border-radius: 999px; min-height: 56px; padding: 0 8px 0 24px; }
  .ask__btn-icon { border-radius: 50%; width: 40px; height: 40px; }
  :root { --gutter: 32px; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
      .bento { grid-template-columns: repeat(3, 1fr); }
  .place-toast { left: auto; right: -8px; width: 330px; }
  .bento__card--score, .bento__card--todo { grid-column: span 2; }
  .sticky-cta { display: none; }
}

@media (min-width: 1024px) {
  :root { --gutter: 40px; --header-h: 72px; }
  .site-header { padding-top: 14px; }
  .site-nav { display: flex; }
  .hero { padding: 48px 0 88px; }
  .hero__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; gap: 48px; }
  .hero__title { font-size: clamp(40px, 3.8vw, 56px); }
  .hero__title .line > span { white-space: nowrap; }
  .hero__lead { font-size: 19px; }
  .stage { padding: 52px 28px 96px 36px; }
  .badge-card--score { left: -20px; bottom: -64px; }
  .badge-card--alert { right: -20px; top: -34px; }
  .section { padding: 112px 0; }
  .place-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; }
  .place-visual { padding: 0 24px 56px 0; }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .step { flex-direction: column; flex-wrap: nowrap; padding: 28px; }
  .step__viz { flex: none; margin: auto 0 0; padding-top: 18px; }
  .steps__rail { left: 52px; right: 52px; top: 51px; bottom: auto; width: auto; height: 2px; }
  .steps__rail i { transform-origin: left; }
  .cta__panel { padding: 72px 40px; }
  .site-footer__inner { grid-template-columns: auto 1fr auto; align-items: center; }
  .site-footer nav { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee__track { animation: none; }
}
.site-nav .nav-store { margin-left: 4px; padding-left: 24px; border-left: 1px solid var(--dp-line); color: var(--dp-muted); }
.site-nav .nav-store { display: inline-flex; align-items: center; gap: 8px; color: var(--dp-ink-2); font-weight: 600; }
.nav-store__tag { padding: 3px 9px; border-radius: 999px; background: #EAF1FF; color: var(--dp-blue); font-size: 12px; font-weight: 700; }

/* 카카오톡 문의 플로팅 버튼: 모바일은 하단 CTA 바 위 원형 아이콘, 데스크톱은 우측 하단 알약 */
.kakao-fab { position: fixed; right: 16px; bottom: calc(84px + env(safe-area-inset-bottom)); z-index: 45; display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 52px; height: 52px; border-radius: 999px; background: #FEE500; color: #191919; font-weight: 700; font-size: 15px; box-shadow: 0 10px 24px rgba(15, 23, 42, .18), 0 2px 6px rgba(15, 23, 42, .1); transition: transform .2s ease, box-shadow .2s ease; }
.kakao-fab svg { width: 26px; height: 26px; flex: none; }
.kakao-fab__label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.kakao-fab:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(15, 23, 42, .22), 0 2px 6px rgba(15, 23, 42, .1); }
.kakao-fab:focus-visible { outline: 3px solid var(--dp-blue); outline-offset: 3px; }
@media (min-width: 768px) {
  .kakao-fab { right: 28px; bottom: 28px; width: auto; height: 52px; padding: 0 20px 0 16px; }
  .kakao-fab__label { position: static; width: auto; height: auto; clip: auto; overflow: visible; }
}
@media (prefers-reduced-motion: reduce) { .kakao-fab { transition: none; } }