@import url("site-tokens.css");
/* 수식 글꼴: HYhwpEQ는 한컴 번들 글꼴이라 사이트에서 내려 주지 않는다 (README "글꼴 정책").
   설치된 PC에서는 시스템 글꼴로 그대로 잡히고, 없으면 OFL인 STIX Two Math로 폴백한다 */
@font-face{font-family:"STIX Two Math";src:url(fonts/stix-two-math-sub.woff) format("woff");font-weight:400;font-style:normal;font-display:swap}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans);word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,figure,ul{margin:0}
h1,h2,h3{text-wrap:balance;letter-spacing:-.02em}
img{display:block;max-width:100%;height:auto}
code{font:.9em var(--mono);background:var(--ground);border:1px solid var(--rule);padding:.05em .4em;border-radius:4px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 32px}
@media (max-width:640px){.wrap{padding:0 18px}}

/* 상단 */
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
.top .wrap{display:flex;align-items:center;gap:28px;height:60px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:17px;letter-spacing:-.045em}
.brand .mark{color:var(--ink);display:grid;place-items:center}
.brand .mark svg{width:24px;height:17px;display:block}
.brand small{font-weight:400;color:var(--ink-3);font-size:12px;letter-spacing:0;margin-left:2px}
.top nav{margin-left:auto;display:flex;align-items:center;gap:4px;font-size:14px;color:var(--ink-2)}
.top nav a{padding:6px 10px;border-radius:6px}
.top nav a:hover{background:var(--ground);color:var(--ink)}
.top nav .cta{margin-left:8px;color:var(--paper);background:var(--ink);padding:7px 14px;font-weight:600}
.top nav .sep{width:1px;height:16px;background:var(--rule-2);margin:0 6px}
@media (max-width:960px){.top nav a:not(.cta){display:none}.top nav .sep{display:none}}

/* 공통 */
section{padding:88px 0}
section.tight{padding:64px 0}
section.ground{background:var(--ground)}
h2{font-size:clamp(28px,3.4vw,38px);line-height:1.25;font-weight:700;margin-bottom:12px}
h2 .l{display:block;color:var(--ink-3);font-weight:500;font-size:.72em;margin-top:6px}
.sub{color:var(--ink-2);font-size:17px;max-width:640px}
.head{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:40px;align-items:end;margin-bottom:36px}
@media (max-width:820px){.head{grid-template-columns:1fr;gap:12px}}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:8px;border:1px solid var(--rule-2);font-weight:600;font-size:15px;line-height:1.3;background:var(--paper);color:var(--ink);cursor:pointer;font-family:inherit}
.btn:hover{border-color:var(--ink-3)}
.btn.ink{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.btn.ink:hover{opacity:.9}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.accent:hover{background:var(--accent-ink)}
.btns{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mode-tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;padding:4px 10px 4px 6px;border-radius:6px;background:var(--ground-2);color:var(--ink-2);margin-bottom:16px}
.mode-tag i{display:grid;place-items:center;width:18px;height:18px;border-radius:4px;background:var(--ink);color:var(--paper);font-style:normal;font-size:10px}

/* 캡처 프레임 */
.shot{border:1px solid var(--rule-2);border-radius:10px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.shot img{width:100%}
.page{border:1px solid var(--rule-2);background:#fff;box-shadow:var(--shadow);border-radius:3px;overflow:hidden}
.page img{width:100%}
.zoom{cursor:zoom-in}
.cap{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-3);margin-top:12px;flex-wrap:wrap}
.cap b{color:var(--ink-2);font-weight:600}
.cap .tag{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:4px;background:var(--ground-2);color:var(--ink-2)}


/* 전후 비교 */
.pair{display:grid;grid-template-columns:minmax(0,1fr) 40px minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:720px){.pair{grid-template-columns:1fr}.pair .arr{transform:rotate(90deg);justify-self:center}}
.arr{align-self:center;display:grid;place-items:center;color:var(--ink-3)}
.arr svg{width:28px;height:20px;display:block}
.pair figure{min-width:0}
.pairs{display:grid;gap:28px}
.pair.center{align-items:center}

/* 확대 4열 */
.zooms{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px;padding-top:28px;border-top:1px solid var(--rule)}
@media (max-width:860px){.zooms{grid-template-columns:1fr 1fr}}
.zooms figure{min-width:0}
.zooms .lbl{font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.zooms .lbl .tag{font-size:10.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;border-radius:4px;background:var(--ground-2);color:var(--ink-2)}


/* 히어로 */
.hero{padding:72px 0 80px}
.hero .lede{max-width:820px;margin-bottom:36px}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--accent-ink);margin-bottom:18px}
.hero h1{font-size:clamp(38px,5.2vw,62px);line-height:1.15;font-weight:700;margin-bottom:22px}
.hero p.big{font-size:19px;color:var(--ink-2);max-width:700px;margin-bottom:26px}
.hero p.big strong{color:var(--ink);font-weight:600}
.products{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0 0 44px;max-width:820px}
@media (max-width:640px){.products{grid-template-columns:1fr}}
.product{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;border:1px solid var(--rule-2);border-radius:12px;padding:16px 18px;background:var(--paper)}
.product .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:#fff;background:var(--ink)}
.product .ic svg{width:22px;height:22px;display:block}
.product .ic.m{background:var(--accent)}
.product b{display:block;font-size:16px;font-weight:600}
.product b small{font-weight:500;color:var(--ink-3);font-size:12px;margin-left:6px}
.product p{font-size:14px;color:var(--ink-2);margin-top:2px}
.hero-visual{position:relative}
.hero-visual .pair{grid-template-columns:minmax(0,.9fr) 40px minmax(0,1fr);gap:28px}
.hero-visual .page.fade{position:relative}
.hero-visual .page.fade::after{content:"";position:absolute;left:0;right:0;bottom:0;height:70px;background:linear-gradient(to bottom,rgba(255,255,255,0),#fff)}
.stamp{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;background:var(--ink);color:var(--paper);font-size:13px;font-weight:600;padding:10px 16px;border-radius:30px;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow);white-space:nowrap}
.stamp svg{width:16px;height:12px}
@media (max-width:720px){.stamp{display:none}}

/* 세 가지 방식 개관 */
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:860px){.modes{grid-template-columns:1fr}}
.mode{display:flex;flex-direction:column;gap:14px;border:1px solid var(--rule-2);border-radius:14px;padding:24px 24px 20px;background:var(--paper);position:relative}
.mode:hover{border-color:var(--ink-3)}
.mode .n{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--ink);color:var(--paper);font-size:13px;font-weight:700}
.mode h3{font-size:20px;font-weight:700;line-height:1.3}
.mode h3 em{font-style:normal;color:var(--accent-ink);background:var(--accent-soft);padding:0 .25em;border-radius:4px}
.mode p{font-size:14.5px;color:var(--ink-2);flex:1}
.mode dl{display:grid;grid-template-columns:auto 1fr;gap:5px 12px;font-size:13px;margin:0;padding-top:12px;border-top:1px solid var(--rule)}
.mode dt{color:var(--ink-3)}
.mode dd{margin:0;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.mode .go{font-size:13.5px;font-weight:600;color:var(--accent-ink);margin-top:2px}
.mode .go::after{content:" →"}
.mode .lic{position:absolute;top:22px;right:22px;font-size:11.5px;font-weight:600;color:var(--ink-3);border:1px solid var(--rule-2);border-radius:20px;padding:2px 9px}

/* 앱 화면 + 요점 (좌: 캡처 · 우: 설명) */
.app-block{margin-top:44px;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,.85fr);gap:36px;align-items:start}
@media (max-width:900px){.app-block{grid-template-columns:1fr}}
.app-block figure{min-width:0}
.points{display:grid;gap:0;border-top:1px solid var(--rule)}
.points > div{padding:16px 0 17px;border-bottom:1px solid var(--rule)}
.points b{display:block;font-weight:600;font-size:15px;margin-bottom:7px}
.points ul{padding:0;list-style:none;display:grid;gap:4px;font-size:14px;color:var(--ink-2)}
.points li{padding-left:14px;position:relative}
.points li::before{content:"";position:absolute;left:0;top:10px;width:5px;height:5px;border-radius:50%;background:var(--ink-3)}
.points.row{grid-template-columns:repeat(4,1fr);margin-top:26px}
.points.row > div{padding:20px 22px 22px 0}
.points.row > div + div{padding-left:22px;border-left:1px solid var(--rule)}
@media (max-width:900px){.points.row{grid-template-columns:1fr 1fr}.points.row > div:nth-child(3){padding-left:0;border-left:0}}
@media (max-width:560px){.points.row{grid-template-columns:1fr}.points.row > div + div{padding-left:0;border-left:0}}
.lead{font-size:15.5px;color:var(--ink-2);margin-bottom:16px}
.lead b{color:var(--ink);font-weight:600}

/* MathLine — 푸른 기조의 절 (다른 위계) */
section.ml{background:linear-gradient(180deg,var(--ml-bg2),var(--ml-bg) 26%);color:var(--ml-ink);border-top:1px solid var(--ml-rule);border-bottom:1px solid var(--ml-rule)}
section.ml h2{color:var(--ml-ink)}
section.ml h2 .l{color:var(--ml-ink3)}
section.ml .sub{color:var(--ml-ink2)}
section.ml .mode-tag{background:var(--paper);color:var(--ml-ink2);border:1px solid var(--ml-rule)}
section.ml .mode-tag i{background:var(--ml-accent);color:#fff}
section.ml .cap{color:var(--ml-ink3)}
section.ml .cap b{color:var(--ml-ink2)}

section.ml .shot{border-color:var(--ml-rule)}
section.ml .btn.ghost{background:transparent;border-color:var(--ml-rule)}
section.ml .points{border-color:var(--ml-rule)}
section.ml .points > div{border-color:var(--ml-rule)}
section.ml .points ul{color:var(--ml-ink2)}
section.ml .points li::before{background:var(--ml-ink3)}
.ml-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.85fr);gap:32px;align-items:start}
.ml-grid > *{min-width:0}
@media (max-width:900px){.ml-grid{grid-template-columns:minmax(0,1fr)}}

/* 인터랙티브 패널 — 실제 CEP 패널의 어두운 UI */
.panel{background:#26282d;border:1px solid #3a3d44;border-radius:12px;overflow:hidden;font-size:12.5px;color:#e6e7ea;box-shadow:var(--shadow)}
.panel .ph{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;font-weight:600;font-size:13px}
.panel .ph .chip{font-size:11px;font-weight:500;color:#cfd2d8;border:1px solid #4a4e57;border-radius:20px;padding:2px 9px;display:inline-flex;align-items:center;gap:6px}
.panel .ph .chip::before{content:"";width:6px;height:6px;border-radius:50%;background:#4cd17a}
.panel .syms{display:flex;gap:4px;padding:4px 10px 8px;overflow-x:auto;scrollbar-width:none}
.panel .syms button{flex:none;font:11.5px var(--mono);color:#e6e7ea;background:#33363c;border:0;border-radius:4px;padding:4px 7px;cursor:pointer}
.panel .syms button:hover{background:#41454c}
.panel textarea{display:block;width:100%;border:0;resize:none;padding:12px 12px;font:13px/1.55 var(--mono);color:#f2f3f5;background:#1b1d21;height:78px;outline:none}
.panel .pv{background:#fff;margin:10px;border-radius:8px;min-height:120px;display:grid;place-items:center;padding:16px;overflow:auto;position:relative}
.panel .pv svg{max-width:100%;height:auto}
.panel .pv .z{position:absolute;right:8px;bottom:6px;font-size:10px;color:#9aa0a8}
.panel .warn{padding:0 12px 6px;font-size:11.5px;color:#f0b35a;min-height:18px}
.panel .opts{display:flex;align-items:center;gap:10px;padding:8px 12px 12px;font-size:12px;color:#c5c8ce;flex-wrap:wrap}
.panel .seg{display:inline-flex;background:#1b1d21;border-radius:6px;padding:2px;gap:2px}
.panel .seg label{position:relative;cursor:pointer}
.panel .seg input{position:absolute;opacity:0;width:1px;height:1px}
.panel .seg span{display:block;padding:4px 10px;border-radius:4px;font-size:12px;color:#aeb2b9}
.panel .seg input:checked+span{background:#3a3d44;color:#fff}
.panel .opts input[type=number]{width:80px;min-width:80px;background:#1b1d21;border:1px solid #3a3d44;color:#fff;border-radius:4px;padding:3px 6px;font:12px var(--mono);font-variant-numeric:tabular-nums}
.panel .pf{padding:0 12px 12px}
.panel .pf button{width:100%;font:600 13px var(--sans);padding:9px;border-radius:6px;border:0;background:#f2f3f5;color:#15171b;cursor:pointer}
.panel .try{font-size:11.5px;color:#9aa0a8;padding:0 12px 10px}
.panel .try button{background:none;border:0;color:#cfd2d8;text-decoration:underline;text-underline-offset:3px;cursor:pointer;font:inherit;padding:0 4px}

/* 작업 순서 */
.workflow{padding:32px;background:var(--ground-2);border:1px solid var(--rule);border-radius:12px}
.workflow .eyebrow{font-size:12px;color:var(--ink-3)}
.workflow h3{font-size:28px;line-height:1.4;margin:14px 0 26px}
.workflow ol{list-style:none;counter-reset:step;padding:0;display:grid;gap:22px}
.workflow li{counter-increment:step;display:grid;grid-template-columns:28px 1fr;gap:2px 12px}
.workflow li::before{content:counter(step,decimal-leading-zero);grid-row:span 2;font:13px var(--mono);color:var(--ink-3);padding-top:4px}
.workflow li span{font-size:14px;color:var(--ink-2)}
/* 가격 */
.segf input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
/* 가격 — 제품 카드 3장 + 추가 옵션 줄 (할인율·취소선 없음) */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plan{display:flex;flex-direction:column;gap:18px;border:1px solid var(--rule-2);border-radius:14px;padding:26px 26px 22px;background:var(--paper);position:relative;font-variant-numeric:tabular-nums}
.plan.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.plan-tag{position:absolute;top:-11px;left:24px;font-size:12px;font-weight:600;color:var(--paper);background:var(--accent);border-radius:20px;padding:2px 11px;line-height:1.5}
.plan-id{display:flex;align-items:center;gap:14px}
.plan-id>div{min-width:0}
.plan h3{font-size:19px;font-weight:700;line-height:1.3}
.plan-id p{font-size:13px;color:var(--ink-3);margin-top:2px}
.plan-price{display:flex;align-items:baseline;gap:8px;padding-top:18px;border-top:1px solid var(--rule)}
.plan-term{font-size:14px;font-weight:500;color:var(--ink-2);margin-right:2px}
.plan-amount{font-size:40px;font-weight:700;line-height:1;letter-spacing:-.02em}
.featured .plan-amount{color:var(--accent-ink)}
.plan-unit{font-size:14px;color:var(--ink-3)}
.plan-terms{display:flex;gap:18px;margin:-8px 0 0;font-size:13.5px}
.plan-terms dt{display:inline;color:var(--ink-3)}
.plan-terms dd{display:inline;margin:0 0 0 5px;font-weight:600;color:var(--ink-2)}
.plan-list{list-style:none;margin:0;padding:16px 0 0;border-top:1px solid var(--rule);display:grid;gap:7px;font-size:14px;color:var(--ink-2);flex:1}
.plan-list li{padding-left:18px;position:relative}
.plan-list li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:50%;background:var(--rule-2)}
.featured .plan-list li::before{background:var(--accent)}
.plan .btn{justify-content:center;margin-top:4px}
.plan.addon{flex-direction:row;align-items:center;justify-content:space-between;gap:28px;margin-top:16px;padding:22px 26px;background:var(--ground-2);border-color:transparent}
.addon-head{display:flex;flex-direction:column;gap:2px;min-width:0}
.addon-head .mode-tag{margin-bottom:8px;align-self:flex-start}
.addon-head h3{font-size:17px}
.addon-head p{font-size:13.5px;color:var(--ink-2)}
.addon-terms{display:flex;gap:28px;margin:0;flex-shrink:0}
.addon-terms>div{display:flex;flex-direction:column;align-items:flex-end}
.addon-terms dt{font-size:12.5px;color:var(--ink-3)}
.addon-terms dd{margin:0;font-size:20px;font-weight:600}
.addon-terms>div:first-child dd{font-size:24px;font-weight:700}
@media(max-width:860px){
  .plans{grid-template-columns:1fr}
  .plan.addon{flex-direction:column;align-items:stretch}
  .addon-terms{justify-content:space-between;gap:12px}
  .addon-terms>div{align-items:flex-start}
}
.price-logo{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border-radius:10px;background:var(--ink);color:white}
.price-logo.math{background:var(--accent)}
.price-logo svg{width:25px;height:25px;display:block}
.price-logo-pair{display:flex;flex-shrink:0;gap:4px;align-items:center}
.price-logo-pair .price-logo{width:32px;height:32px;border-radius:8px}
.price-logo-pair svg{width:20px;height:20px}
.purchase-details summary{font-size:13px;color:var(--ink-3);cursor:pointer}
.terms-list{display:grid;gap:8px;list-style:none;padding:12px 0 20px;font-size:13px;color:var(--ink-3)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(max-width:540px){.workflow{padding:24px}}
@media(max-width:720px){.hero-visual .pair,.pair[style]{grid-template-columns:1fr!important}}

/* 문의 — 메일 주소 + 복사할 양식 (mailto 없음: 기본 메일 앱이 열리는 것을 피한다) */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:48px;align-items:start}
@media (max-width:860px){.contact{grid-template-columns:1fr;gap:28px}}
.trust{display:grid;gap:12px;font-size:14px;color:var(--ink-2);margin-top:22px}
.trust div{display:flex;gap:12px}
.trust div::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background:var(--accent-soft);margin-top:2px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.5l2.6 2.5L13 6.5' fill='none' stroke='%231d4fd8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.mailcard{display:grid;gap:16px;border:1px solid var(--rule-2);border-radius:14px;padding:24px 26px 26px;background:var(--paper);box-shadow:var(--shadow)}
.mailcard .addr{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--rule)}
.mailcard .addr small{display:block;font-size:12.5px;color:var(--ink-3);font-weight:500;margin-bottom:2px}
.mailcard .addr b{font:600 22px/1.2 var(--mono);letter-spacing:-.01em;user-select:all;word-break:break-all}
.mailcard .btn.small{padding:6px 12px;font-size:13px}
.mailcard .btn.copied{border-color:var(--ok);color:var(--ok)}
.fieldset{display:grid;gap:8px;font-size:13px;color:var(--ink-2);font-weight:500}
.segf{display:inline-flex;background:var(--ground-2);border-radius:8px;padding:3px;gap:2px;width:max-content}
.segf label{position:relative;cursor:pointer}
.segf input{position:absolute;opacity:0;width:1px;height:1px}
.segf span{display:block;padding:6px 12px;border-radius:6px;font-size:14px;color:var(--ink-2)}
.segf input:checked+span{background:var(--paper);color:var(--ink);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.12)}
.tpl{display:grid;gap:8px}
.tpl-head{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:var(--ink-2);font-weight:500}
.tpl pre{margin:0;font:14px/1.6 var(--mono);color:var(--ink);background:var(--ground);border:1px solid var(--rule);border-radius:8px;padding:12px 14px;white-space:pre-wrap;word-break:break-all;user-select:all}
.attach{font-size:13.5px;color:var(--ink-2);padding-top:14px;border-top:1px solid var(--rule)}
.attach b{color:var(--ink);font-weight:600;margin-right:8px}
.attach ul{display:inline;padding:0;margin:0;list-style:none}
.attach li{display:inline}
.attach li+li::before{content:" · ";color:var(--ink-3)}

/* FAQ — product fit; detailed terms live on the contact page. */
.faq-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:64px;align-items:start}
.faq-heading h2{margin-bottom:12px}.faq-heading p{font-size:15px;line-height:1.8;color:var(--ink-2)}
.faq{display:block;border-top:1px solid var(--rule)}
#faq summary{padding:20px 32px 20px 0;line-height:1.7}
#faq summary::after{top:18px}
#faq details p{padding:0 24px 22px 0;line-height:1.9}
#faq details a,.faq-next a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:4px}
.faq-next{padding-top:24px;font-size:13px;color:var(--ink-2);line-height:1.8}
.faq-next p{margin-bottom:10px}.faq-next a{display:inline-block;margin:0 24px 8px 0}
@media(max-width:860px){.faq-layout{grid-template-columns:1fr;gap:24px}.faq-heading p br{display:none}}
details{border-bottom:1px solid var(--rule)}
summary{cursor:pointer;list-style:none;padding:14px 30px 14px 0;font-weight:500;font-size:15.5px;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:11px;color:var(--ink-3);font-size:20px;font-weight:300}
details[open] summary::after{content:"–"}
details p{padding:0 0 16px;color:var(--ink-2);font-size:14.5px}

footer{border-top:1px solid var(--rule);padding:28px 0 44px;font-size:13px;color:var(--ink-3)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}