/* 기준: DESIGN.md (Oura 분석) · 크림 종이 위에 가는 세리프 제목, 본문은 Pretendard
 * 행동 색은 forest 하나(채운 알약 버튼). 금색은 숫자와 작은 머리글에만. 띠는 forest, clay, night 세 가지. */
@import url("./tokens.css");
@import url("./base.css");

body { word-break: keep-all; font-weight: 400; background: var(--color-paper); color: var(--color-ink); }
a { color: var(--color-accent); }

/* 제목: 세리프는 큰 글자에만 */
h1, h2 { font-family: var(--font-serif); font-weight: var(--serif-weight); letter-spacing: var(--tracking-serif); line-height: 1.12; }
h1 { max-width: 13em; }
h2 { max-width: 16em; }
h1 em, h2 em { font-style: normal; color: var(--color-gold); }
h3 { font-family: var(--font-body); font-weight: 600; letter-spacing: -0.01em; }

.eyebrow { display: inline-flex; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-lg); font-size: var(--text-eyebrow); font-weight: 700; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--color-gold-ink); }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.lead { color: var(--color-ink-2); }

.skip { position: absolute; left: var(--space-md); top: -80px; z-index: var(--z-modal); padding: var(--space-sm) var(--space-md); background: var(--color-ink); color: var(--color-paper); border-radius: var(--radius-pill); }
.skip:focus-visible { top: var(--space-md); }

/* 위쪽 줄 */
.nav-wrap { position: sticky; top: 0; z-index: var(--z-sticky-nav); background: color-mix(in oklab, var(--color-paper) 86%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color var(--dur-short) var(--ease-out); }
.nav-wrap[data-scrolled] { border-bottom-color: var(--color-rule); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); min-height: 76px; }
.wordmark { display: inline-flex; align-items: baseline; gap: var(--space-xs); font-family: var(--font-serif); font-size: 1.5rem; font-weight: 500; letter-spacing: -0.04em; color: var(--color-ink); text-decoration: none; }
.wordmark small { font-family: var(--font-body); font-size: 0.6875rem; font-weight: 600; letter-spacing: var(--tracking-eyebrow); color: var(--color-muted); }
.nav__links { display: flex; align-items: center; gap: var(--space-xl); }
.nav__link { display: inline-flex; align-items: center; min-height: 44px; font-size: var(--text-sm); font-weight: 500; text-decoration: none; color: var(--color-ink-2); transition: color var(--dur-micro) var(--ease-out); }
.nav__link:hover { color: var(--color-ink); }
.nav .btn { min-height: 44px; padding-inline: 22px; font-size: var(--text-sm); }

/* 버튼: 채운 알약은 forest 하나, 나머지는 테두리 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm); min-height: 54px; padding: 0 30px; border: 1px solid var(--color-accent); border-radius: var(--radius-pill); background: var(--color-accent); color: var(--color-accent-ink); font: 600 var(--text-md)/1 var(--font-body); letter-spacing: -0.01em; white-space: nowrap; text-decoration: none; cursor: pointer; transition: background-color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out); }
.btn:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.btn:active { transform: scale(0.98); }
.btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn[aria-busy="true"] { cursor: progress; }
.btn .arrow { transition: transform var(--dur-short) var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }
.btn--quiet { background: transparent; color: var(--color-ink-2); border-color: var(--color-ink-2); }
.btn--quiet:hover { background: var(--color-ink-2); border-color: var(--color-ink-2); color: var(--color-paper); }
.btn--light { background: var(--color-paper); color: var(--color-ink); border-color: var(--color-paper); }
.btn--light:hover { background: var(--color-paper-3); border-color: var(--color-paper-3); }
.actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-xl); }

/* 첫 화면 */
.hero { padding-block: var(--space-3xl) var(--space-2xl); }
.hero h1 { font-size: var(--text-display); line-height: 1.06; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-2xl); align-items: end; }
.hero__foot { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-2xl); align-items: end; margin-top: var(--space-2xl); padding-top: var(--space-xl); border-top: 1px solid var(--color-rule); }
.hero__foot .actions { margin-top: 0; justify-content: flex-end; }
.hero .lead { margin-top: var(--space-lg); }
.hero__foot .lead { margin-top: 0; }

/* 홈의 경로 그림: 공장 → 모음상회 → 마트 → 손님 */
.route-wrap { padding-bottom: var(--section-gap-s); }
.route { position: relative; list-style: none; margin: 0; padding: var(--space-2xl) var(--space-xl); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap-columns); background: var(--color-paper-3); border-radius: var(--radius-media); box-shadow: var(--shadow-float); }
.route::before { content: ""; position: absolute; left: calc(var(--space-xl) + 7px); right: calc(var(--space-xl) + 7px); top: calc(var(--space-2xl) + 7px); height: 1px; background: linear-gradient(90deg, var(--color-gold-pale), var(--color-gold) 50%, var(--color-gold-pale)); }
.route li { position: relative; display: grid; align-content: start; gap: var(--space-xs); padding-top: var(--space-xl); }
.route li::before { content: ""; position: absolute; top: 0; left: 0; width: 15px; height: 15px; border-radius: 50%; background: var(--color-paper-3); border: 1px solid var(--color-gold); box-shadow: inset 0 0 0 4px var(--color-paper-3), inset 0 0 0 8px var(--color-gold); }
.route li.is-us::before { background: var(--color-accent); border-color: var(--color-accent); box-shadow: 0 0 0 6px color-mix(in oklab, var(--color-accent) 14%, transparent); }
.route__k { font-size: var(--text-eyebrow); font-weight: 700; letter-spacing: var(--tracking-eyebrow); color: var(--color-gold-ink); }
.route__t { font-family: var(--font-serif); font-size: var(--text-2xl); font-weight: 400; letter-spacing: var(--tracking-serif); line-height: 1.2; }
.route__d { color: var(--color-ink-2); font-size: var(--text-sm); max-width: 22ch; }

/* 순서 카드 (마트, 제조업체 첫 화면 오른쪽) */
.flow { list-style: none; margin: 0; padding: var(--space-lg) var(--space-xl) var(--space-md); background: var(--color-paper-3); border-radius: var(--radius-card); box-shadow: var(--shadow-float); }
.flow__head { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--color-rule); font-size: var(--text-eyebrow); font-weight: 700; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--color-muted); }
.flow li { display: grid; grid-template-columns: 3.5rem minmax(0, 1fr); gap: var(--space-md); align-items: baseline; padding-block: var(--space-lg); border-top: var(--rule-hair) solid var(--color-rule); }
.flow li.flow__head { display: flex; grid-template-columns: none; padding-block: var(--space-sm) var(--space-md); border-top: 0; }
.flow__head + li { border-top: 0; }
.flow__n { font-family: var(--font-serif); font-size: var(--text-2xl); font-weight: 300; line-height: 1; color: var(--color-gold); font-variant-numeric: tabular-nums lining-nums; }
.flow__t { font-size: var(--text-lg); font-weight: 600; line-height: 1.3; }
.flow__d { margin-top: var(--space-2xs); color: var(--color-ink-2); font-size: var(--text-sm); }

/* 구역 공통 */
.section { padding-block: var(--section-gap); }
.section--s { padding-block: var(--section-gap-s); }
.section__head { margin-bottom: var(--space-3xl); }
.section__head h2 { font-size: var(--text-section); }
.section__head p { margin-top: var(--space-lg); color: var(--color-ink-2); font-size: var(--text-lead); max-width: 40ch; }
.section__head--split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-2xl); align-items: end; }
.section__head--split p { margin-top: 0; }

/* 짙은 띠: forest */
.band { background: var(--color-deep); color: var(--color-deep-ink); border-radius: var(--radius-media); margin-inline: clamp(8px, 1.5vw, 24px); }
.band ::selection { background: color-mix(in oklab, var(--color-deep-ink) 30%, transparent); }
.band .eyebrow { color: var(--color-gold-pale); }
.band .section__head p { color: var(--color-deep-muted); }
.rows { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: var(--space-2xl) var(--gap-columns); counter-reset: row; }
.rows li { display: grid; align-content: start; gap: var(--space-sm); padding-top: var(--space-lg); border-top: var(--rule-hair) solid var(--color-deep-rule); counter-increment: row; }
.rows li::before { content: counter(row, decimal-leading-zero); font-family: var(--font-serif); font-size: var(--text-3xl); font-weight: 300; line-height: 1; color: var(--color-gold-pale); margin-bottom: var(--space-md); }
.rows h3 { font-size: var(--text-xl); line-height: 1.3; }
.rows p { color: var(--color-deep-muted); max-width: 32ch; }

/* 큰 문장 구역 */
.statement { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-2xl); align-items: end; }
.statement h2 { font-size: var(--text-display-s); max-width: 12em; }
.statement p { color: var(--color-ink-2); font-size: var(--text-lead); line-height: 1.6; }

/* 홈: 안내 고르기 */
.picks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-lg); }
.pick { position: relative; display: grid; grid-template-rows: auto 1fr auto; gap: var(--space-md); min-height: 26rem; padding: var(--space-2xl) var(--space-xl) var(--space-xl); border-radius: var(--radius-card); background: var(--color-paper-3); color: var(--color-ink); text-decoration: none; box-shadow: var(--shadow-card); overflow: hidden; transition: transform var(--dur-long) var(--ease-out), box-shadow var(--dur-long) var(--ease-out); }
.pick:hover { transform: translateY(-4px); box-shadow: var(--shadow-float); }
.pick:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.pick__k { font-size: var(--text-eyebrow); font-weight: 700; letter-spacing: var(--tracking-eyebrow); text-transform: uppercase; color: var(--color-gold-ink); }
.pick h3 { font-family: var(--font-serif); font-weight: 300; font-size: var(--text-display-s); letter-spacing: var(--tracking-serif); line-height: 1.1; }
.pick p { color: var(--color-ink-2); max-width: 28ch; font-size: var(--text-lg); }
.pick h3 + p { margin-top: var(--space-md); }
.pick__go { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-lg); border-top: 1px solid var(--color-rule); font-weight: 600; }
.pick__arrow { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid currentColor; }
.pick:hover .pick__arrow { background: var(--color-ink); color: var(--color-paper-3); border-color: var(--color-ink); }
.pick--clay { background: var(--color-clay); color: var(--color-deep-ink); }
.pick--clay .pick__k { color: var(--color-gold-pale); }
.pick--clay p { color: color-mix(in oklab, var(--color-deep-ink) 78%, var(--color-clay)); }
.pick--clay .pick__go { border-top-color: color-mix(in oklab, var(--color-deep-ink) 22%, transparent); }
.pick--clay:hover .pick__arrow { background: var(--color-paper); color: var(--color-clay); border-color: var(--color-paper); }

/* 자주 묻는 것 */
.faq-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--space-2xl); align-items: start; }
.faq-grid .section__head { margin-bottom: 0; position: sticky; top: 120px; }
.faq details { border-top: var(--rule-hair) solid var(--color-rule-strong); }
.faq details:last-child { border-bottom: var(--rule-hair) solid var(--color-rule-strong); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: var(--space-md); min-height: 84px; padding-block: var(--space-md); font-family: var(--font-serif); font-size: var(--text-xl); font-weight: 400; letter-spacing: -0.025em; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--color-rule-strong); font-family: var(--font-body); font-size: var(--text-lg); font-weight: 300; color: var(--color-ink-2); line-height: 1; }
.faq details[open] summary::after { content: "−"; background: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); }
.faq summary:focus-visible { outline: 2px solid var(--color-focus); outline-offset: -2px; }
.faq details > p { padding-bottom: var(--space-xl); color: var(--color-ink-2); max-width: 52ch; font-size: var(--text-lg); }

/* 조건표 (제조업체 쪽) */
.terms { width: 100%; border-collapse: collapse; }
.terms th, .terms td { padding: var(--space-xl) var(--space-lg) var(--space-xl) 0; text-align: left; vertical-align: baseline; border-top: var(--rule-hair) solid var(--color-rule-strong); }
.terms tr:last-child th, .terms tr:last-child td { border-bottom: var(--rule-hair) solid var(--color-rule-strong); }
.terms th { width: 34%; font-family: var(--font-serif); font-size: var(--text-2xl); font-weight: 300; letter-spacing: var(--tracking-serif); }
.terms td { color: var(--color-ink-2); font-size: var(--text-lg); }

/* 문의 구역 */
.apply { background: var(--color-paper-2); }
.apply__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--space-3xl); align-items: start; }
.apply__intro { position: sticky; top: 120px; }
.apply__intro h2 { font-size: var(--text-section); }
.apply__intro p { margin-top: var(--space-lg); color: var(--color-ink-2); font-size: var(--text-lg); max-width: 30ch; }
.form, .form-done { padding: var(--space-2xl) var(--space-xl); background: var(--color-paper-3); border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
.form { display: grid; gap: var(--space-lg); }
.form__pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-lg); }
.field { display: grid; gap: var(--space-xs); min-width: 0; border: 0; padding: 0; margin: 0; }
.field > label, .field > legend { font-size: var(--text-sm); font-weight: 600; padding: 0; margin-bottom: var(--space-2xs); }
.field .opt { font-weight: 400; color: var(--color-muted); }
.field input[type="text"], .field input[type="tel"], .field input[type="email"], .field textarea { width: 100%; min-height: 52px; padding: var(--space-sm) var(--space-md); border: 1px solid var(--color-rule-strong); border-radius: var(--radius-input); background: var(--color-paper); color: var(--color-ink); transition: border-color var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out); }
.field input:hover, .field textarea:hover { border-color: var(--color-muted); }
.field textarea { min-height: 128px; resize: vertical; line-height: 1.5; }
.field input:focus-visible, .field textarea:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 1px; background: var(--color-paper-3); }
.field [aria-invalid="true"] { border-color: var(--color-error); }
.field__help { font-size: var(--text-sm); color: var(--color-muted); }
.field__error:empty { display: none; }
.field__error { font-size: var(--text-sm); font-weight: 600; color: var(--color-error); }
.seg { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg label { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--color-rule-strong); border-radius: var(--radius-pill); background: var(--color-paper); cursor: pointer; font-size: var(--text-sm); font-weight: 500; color: var(--color-ink-2); transition: background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out); }
.seg label:hover { border-color: var(--color-ink-2); }
.seg input:checked + label { background: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); }
.seg input:focus-visible + label { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.consent { display: flex; align-items: flex-start; gap: var(--space-sm); padding-top: var(--space-md); border-top: 1px solid var(--color-rule); }
.consent input { width: 20px; height: 20px; margin: var(--space-3xs) 0 0; accent-color: var(--color-accent); flex: none; }
.consent label { font-size: var(--text-sm); color: var(--color-ink-2); }
.form__foot { display: grid; gap: var(--space-sm); justify-items: start; }
.form__foot .btn { min-width: 12rem; }
.form__status { min-height: 1lh; font-weight: 600; }
.form__status[data-kind="error"] { color: var(--color-error); }
.form-done h3 { font-family: var(--font-serif); font-weight: 300; font-size: var(--text-2xl); letter-spacing: var(--tracking-serif); }
.form-done p { margin-top: var(--space-sm); color: var(--color-ink-2); }

/* 글 한 장 (개인정보 처리방침) */
.doc { padding-block: var(--space-3xl) var(--section-gap-s); max-width: 52rem; }
.doc h1 { font-size: var(--text-display-s); margin-bottom: var(--space-xl); }
.doc h2 { font-size: var(--text-xl); font-weight: 400; margin: var(--space-2xl) 0 var(--space-sm); }
.doc h3 { font-size: var(--text-lg, 1.125rem); font-weight: 500; margin: var(--space-xl) 0 var(--space-xs); }
.doc p, .doc li { color: var(--color-ink-2); }
.doc ul { padding-left: var(--space-lg); max-width: 65ch; }
.doc .doc__biz { list-style: none; padding: 0; color: var(--color-ink-2); }
.doc .note { padding: var(--space-md) var(--space-lg); background: var(--color-panel); border-radius: var(--radius-input); color: var(--color-ink); }

/* 바닥: night */
.footer { background: var(--color-night); color: var(--color-night-ink); padding-block: var(--space-3xl) var(--space-xl); margin-top: var(--space-md); }
.footer a { color: var(--color-night-ink); text-decoration: none; }
.footer a:not(.btn):hover { text-decoration: underline; }
.footer .btn--light, .footer .btn--light:hover { color: var(--color-ink); text-decoration: none; }
.footer__top { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--space-2xl); align-items: end; padding-bottom: var(--space-2xl); border-bottom: 1px solid var(--color-night-rule); }
.footer__line { font-family: var(--font-serif); font-size: var(--text-section); font-weight: 300; letter-spacing: var(--tracking-serif); line-height: 1.12; max-width: 14em; }
.footer__top .actions { margin-top: 0; justify-content: flex-end; }
.footer__mast { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-lg); align-items: baseline; padding-top: var(--space-xl); }
.footer .wordmark { color: var(--color-night-ink); }
.footer .wordmark small { color: var(--color-night-muted); }
.footer__links { display: flex; flex-wrap: wrap; gap: var(--space-lg); list-style: none; margin: 0; padding: 0; font-size: var(--text-sm); }
.footer__biz { margin: var(--space-lg) 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-2xs) var(--space-lg); color: var(--color-night-muted); font-size: var(--text-sm); }
.footer__biz:empty { display: none; }

/* 짙은 바탕 위 초점 테두리 */
.band :focus-visible, .footer :focus-visible, .pick--clay:focus-visible { outline-color: var(--color-deep-ink); }

/* 첫 화면 등장: 천천히 떠오르기 */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.rise { animation: rise var(--dur-reveal) var(--ease-out) both; }
.rise--3 { animation-delay: 240ms; }

/* ── 움직임: html.motion 일 때만 (motion.js, 동작 줄이기 설정이면 꺼짐) ── */
.hero { position: relative; isolation: isolate; }

/* 제목 낱말 올라오기 + 흐림 걷히기 */
.motion h1[data-split]:not(.is-split) { opacity: 0; animation: show 0s 2.5s forwards; }
@keyframes show { to { opacity: 1; } }
.motion .w { display: inline-block; overflow: hidden; vertical-align: bottom; padding: 0 0.04em 0.12em; margin: 0 -0.04em -0.12em; }
.motion .w__i { display: inline-block; transform: translateY(110%) rotate(6deg); transform-origin: left bottom; opacity: 0; filter: blur(10px); animation: word-in 1.2s var(--ease-out) both; animation-delay: calc(var(--i) * 110ms + 120ms); }
@keyframes word-in { 60% { filter: blur(0); } to { transform: none; opacity: 1; filter: blur(0); } }

/* 금색 강조 낱말: 빛이 훑고 지나가기 */
.motion h1 em { background: linear-gradient(100deg, var(--color-gold) 0 35%, var(--color-gold-pale) 47%, var(--color-paper) 50%, var(--color-gold-pale) 53%, var(--color-gold) 65% 100%); background-size: 300% 100%; background-position: 100% 0; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 5s var(--ease-in-out) 1.6s infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 45%, 100% { background-position: 0% 0; } }

/* 첫 화면 뒤에서 천천히 떠다니는 빛 */
.aura { position: absolute; z-index: -1; inset: -20% -25% -10%; pointer-events: none; filter: blur(70px); opacity: 0; animation: aura-in 2.4s var(--ease-out) 0.2s forwards; }
.aura span { position: absolute; border-radius: 50%; mix-blend-mode: multiply; }
.aura span:nth-child(1) { width: 46vw; height: 46vw; max-width: 720px; max-height: 720px; left: 52%; top: 0; background: radial-gradient(circle, var(--color-gold-pale), transparent 68%); animation: drift-a 16s ease-in-out infinite alternate; }
.aura span:nth-child(2) { width: 38vw; height: 38vw; max-width: 600px; max-height: 600px; left: 70%; top: 34%; background: radial-gradient(circle, var(--color-sage-pale), transparent 68%); animation: drift-b 20s ease-in-out infinite alternate; }
.aura span:nth-child(3) { width: 34vw; height: 34vw; max-width: 540px; max-height: 540px; left: 22%; top: 46%; background: radial-gradient(circle, var(--color-panel), transparent 68%); animation: drift-c 24s ease-in-out infinite alternate; }
@keyframes aura-in { to { opacity: 0.85; } }
@keyframes drift-a { to { transform: translate(-14%, 12%) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-22%, -16%) scale(0.9); } }
@keyframes drift-c { to { transform: translate(18%, -10%) scale(1.2); } }

/* 위쪽 줄 내려오기 */
.motion .nav-wrap { animation: nav-in 0.9s var(--ease-out) both; }
@keyframes nav-in { from { transform: translateY(-100%); opacity: 0; } }

/* 스크롤 진행 막대 */
.scroll-bar { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: var(--z-toast); background: linear-gradient(90deg, var(--color-accent), var(--color-gold) 70%, var(--color-gold-pale)); transform-origin: left; transform: scaleX(var(--p, 0)); pointer-events: none; }

/* 차례로 떠오르기 (Stagger Entrance) */
.motion [data-reveal] { opacity: 0; transform: translateY(36px) scale(0.98); filter: blur(6px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out), filter 1s var(--ease-out); transition-delay: var(--d, 0ms); }
.motion [data-reveal].in { opacity: 1; transform: none; filter: blur(0); }
.motion .rows li[data-reveal]::before { display: inline-block; transform: translateY(40%); opacity: 0; transition: transform 1.2s var(--ease-out), opacity 1.2s var(--ease-out); transition-delay: calc(var(--d, 0ms) + 200ms); }
.motion .rows li[data-reveal].in::before { transform: none; opacity: 1; }

/* 경로 그림: 선이 그어지고 점이 차례로 튀어나오기 (Step Progress) */
.motion .route::before { transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease-in-out) 0.2s; }
.motion .route.in::before { transform: none; }
.motion .route li::before { transform: scale(0); transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); transition-delay: calc(var(--n, 0) * 320ms + 450ms); }
.motion .route.in li::before { transform: scale(1); }
.motion .route.in li.is-us::before { transform: scale(1.18); animation: pulse 2.6s ease-out 2.2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--color-accent) 40%, transparent); } 100% { box-shadow: 0 0 0 18px color-mix(in oklab, var(--color-accent) 0%, transparent); } }

/* 끌려오는 버튼 (Magnetic Button) */
.motion .btn.magnet { transform: translate(var(--tx, 0px), var(--ty, 0px)); transition: background-color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1); will-change: transform; }
.motion .btn.magnet:hover { transition-duration: var(--dur-short), var(--dur-short), var(--dur-short), 0.15s; }
.motion .btn.magnet:active { transform: translate(var(--tx, 0px), var(--ty, 0px)) scale(0.98); }

/* 안내 카드: 기울기, 따라오는 빛, 화살표 */
.motion .pick { transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--lift, 0px)); transition: transform 0.7s var(--ease-out), box-shadow var(--dur-long) var(--ease-out); }
.motion .pick:hover { --lift: -8px; transition-duration: 0.2s, var(--dur-long); }
.motion .pick[data-reveal] { transform: translateY(36px) scale(0.98); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out), filter 1s var(--ease-out); transition-delay: var(--d, 0ms); }
.motion .pick[data-reveal].in { transform: none; }
.pick::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: radial-gradient(460px circle at var(--mx, 50%) var(--my, 0%), color-mix(in oklab, var(--color-gold-pale) 38%, transparent), transparent 62%); opacity: 0; transition: opacity var(--dur-long) var(--ease-out); }
.pick:hover::after { opacity: 1; }
.pick__arrow { transition: background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out), transform var(--dur-long) cubic-bezier(0.34, 1.56, 0.64, 1); }
.pick:hover .pick__arrow { transform: rotate(-45deg) scale(1.08); }

/* 자주 묻는 것: 열 때 부드럽게 */
.faq summary::after { transition: transform var(--dur-long) cubic-bezier(0.34, 1.56, 0.64, 1), background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out); }
.faq details[open] summary::after { transform: rotate(180deg); }
.motion .faq details[open] > p { animation: rise 0.6s var(--ease-out); }

@media (max-width: 60rem) {
  .nav__links { gap: var(--space-md); }
  .picks, .hero__grid, .hero__foot, .statement, .apply__grid, .section__head--split, .faq-grid, .footer__top { grid-template-columns: minmax(0, 1fr); }
  .hero__foot .actions, .footer__top .actions { justify-content: flex-start; }
  .faq-grid .section__head, .apply__intro { position: static; }
  .route { gap: var(--space-md); padding: var(--space-xl) var(--space-lg); border-radius: var(--radius-card); }
  .route::before { left: calc(var(--space-lg) + 7px); right: calc(var(--space-lg) + 7px); top: calc(var(--space-xl) + 7px); }
  .route__t { font-size: var(--text-xl); }
  .terms th { width: 36%; }
  .section__head { margin-bottom: var(--space-2xl); }
  .apply__grid { gap: var(--space-2xl); }
  .pick { min-height: 20rem; }
}
@media (max-width: 40rem) {
  .aura { inset: -10% -40% 0; }
  .nav { min-height: 64px; }
  .nav .btn { display: none; }
  .nav__link { font-size: var(--text-xs); }
  .wordmark small { display: none; }
  .hero { padding-top: var(--space-2xl); }
  .form, .form-done { padding: var(--space-xl) var(--space-lg); }
  .form__pair { grid-template-columns: minmax(0, 1fr); }
  .flow { padding-inline: var(--space-lg); }
  .pick { padding: var(--space-xl) var(--space-lg) var(--space-lg); }
  .band { margin-inline: 0; border-radius: var(--radius-card); }
  .terms, .terms tbody, .terms tr, .terms th, .terms td { display: block; width: 100%; }
  .terms th { padding: var(--space-lg) 0 var(--space-2xs); border: 0; }
  .terms td { padding: 0 0 var(--space-lg); border: 0; }
  .terms tr { border-top: var(--rule-hair) solid var(--color-rule-strong); }
  .terms tr:last-child { border-bottom: var(--rule-hair) solid var(--color-rule-strong); }
  .terms tr:last-child th, .terms tr:last-child td { border-bottom: 0; }
}
/* 휴대폰: 경로 그림을 세로로, 점 사이만 잇는 선 */
@media (max-width: 48rem) {
  .route { grid-template-columns: minmax(0, 1fr); row-gap: var(--space-lg); padding: var(--space-xl) var(--space-lg); }
  .route::before { display: none; }
  .route li { padding: 0 0 0 var(--space-xl); gap: var(--space-2xs); }
  .route li::before { top: 2px; }
  .route li:not(:last-child)::after { content: ""; position: absolute; left: 7px; top: 22px; width: 1px; height: calc(100% + var(--space-lg) - 20px); background: linear-gradient(180deg, var(--color-gold), var(--color-gold-pale)); }
  .motion .route li:not(:last-child)::after { transform: scaleY(0); transform-origin: top; transition: transform 0.6s var(--ease-out); transition-delay: calc(var(--n, 0) * 220ms + 500ms); }
  .motion .route.in li::after { transform: none; }
}
@media print {
  .motion [data-reveal], .motion .w__i { opacity: 1 !important; transform: none !important; filter: none !important; }
  .aura, .scroll-bar, .nav-wrap { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .aura, .scroll-bar { display: none; }
  .rise { animation: none; }
  .btn:active { transform: none; }
  .pick:hover { transform: none; }
}