/* Unimatcha 官网子页共享样式（sponsors/safety/faq/about）——设计令牌与 index.html 同源 */
:root{
  --neon:#CCFF00;--neon-dark:#B8E600;--lemon:#EEFFA8;
  --ink:#0a0a0a;--ink-2:#1b1b1b;--ivory:#F5F5F5;--white:#fff;--stone:#E3E3E3;--warm:#ECEAE2;--wash:#F3FAD9;
  --muted:#666;--muted-2:#8d8d86;--line:#D6D6D2;--line-soft:rgba(10,10,10,.08);
  --r:12px;--display:"Plus Jakarta Sans",system-ui,sans-serif;--mono:"JetBrains Mono",monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:var(--display);background:var(--ivory);color:var(--ink);line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.material-symbols-rounded{font-variation-settings:'FILL' 0,'wght' 500,'GRAD' 0,'opsz' 24;vertical-align:middle}
[data-lang]{display:none}
html[lang="zh"] [data-lang="zh"]{display:block}
html[lang="en"] [data-lang="en"]{display:block}

/* ---------- header ---------- */
header#hdr{position:sticky;top:0;z-index:50;background:rgba(245,245,245,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{max-width:1320px;margin:0 auto;padding:16px 40px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:7px;font-weight:800;letter-spacing:.06em;font-size:17px}
.beta-tag{font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.12em;background:var(--neon);color:var(--ink);border-radius:5px;padding:3px 6px;line-height:1;display:inline-block;transform:translateY(-6px)}
.blip{width:10px;height:10px;border-radius:50%;background:var(--neon);box-shadow:0 0 0 4px rgba(204,255,0,.25);animation:blip 2.4s ease-in-out infinite}
@keyframes blip{0%,100%{box-shadow:0 0 0 4px rgba(204,255,0,.25)}50%{box-shadow:0 0 0 8px rgba(204,255,0,.08)}}
.navlinks{display:flex;gap:34px;font-size:14px;font-weight:500}
.navlinks a{position:relative;color:var(--muted);transition:color .25s;white-space:nowrap}
.navlinks a:hover{color:var(--ink)}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--neon);transition:width .3s var(--ease)}
.navlinks a:hover::after{width:100%}
.navlinks a.on{color:var(--ink);font-weight:700}
.navlinks a.on::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:12px}
.lang{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:12.5px;font-weight:500;color:var(--muted);cursor:pointer;border:1px solid var(--line);border-radius:999px;padding:7px 12px;background:transparent;transition:.25s}
.lang:hover{border-color:var(--neon-dark);background:var(--lemon);color:var(--ink)}
.lang .material-symbols-rounded{font-size:15px}
.btn-neon{display:inline-flex;align-items:center;gap:8px;background:var(--neon);color:var(--ink);font-weight:700;font-size:14px;padding:11px 18px;border-radius:999px;border:0;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s;white-space:nowrap}
.btn-neon:hover{transform:translateY(-2px);box-shadow:0 12px 28px -10px rgba(160,190,0,.55)}
.btn-neon .material-symbols-rounded{font-size:17px}
.burger{display:none;border:1px solid var(--line);background:transparent;border-radius:10px;padding:7px 9px;cursor:pointer}
.burger .material-symbols-rounded{font-size:20px;color:var(--ink)}
.mobmenu{display:none;border-top:1px solid var(--line);background:rgba(245,245,245,.98);padding:10px 24px 18px;flex-direction:column;gap:2px}
.mobmenu.open{display:flex}
.mobmenu a{padding:11px 4px;font-size:15px;font-weight:600;border-bottom:1px solid var(--line-soft)}
.mobmenu a.on{color:var(--ink)}
.mobmenu a.on::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--neon);margin-right:9px;vertical-align:2px}
@media(max-width:920px){.navlinks{display:none}.burger{display:inline-flex}}
@media(max-width:560px){.nav{padding:13px 20px}.brand{font-size:15px}#langLabel{display:none}.lang{padding:7px 9px}.btn-neon{padding:9px 13px;font-size:12.5px}}

/* ---------- layout ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 40px}
@media(max-width:560px){.wrap{padding:0 20px}}
.sec{padding:96px 0}
@media(max-width:560px){.sec{padding:64px 0}}
.bg-white{background:var(--white)}
.bg-warm{background:var(--warm)}
.bg-wash{background:var(--wash)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--neon)}
.page-hero{padding:88px 0 72px;position:relative;overflow:hidden}
.page-hero h1{font-size:clamp(34px,5.6vw,58px);font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:18px 0 16px}
.page-hero h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--neon) 62%)}
.page-hero .lede{font-size:17px;color:#444;max-width:640px}
.glow{position:absolute;border-radius:50%;filter:blur(90px);background:rgba(204,255,0,.28);animation:breathe 7s ease-in-out infinite;pointer-events:none}
@keyframes breathe{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.18)}}
.sec-head{max-width:720px;margin-bottom:52px}
.sec-head h2{font-size:clamp(26px,3.6vw,38px);font-weight:800;letter-spacing:-.015em;margin-top:14px}
.sec-head p{color:var(--muted);margin-top:10px;font-size:16px}
h3.sub{font-size:19px;font-weight:800;margin-bottom:8px}

/* cards */
.grid{display:grid;gap:18px}
.grid.c2{grid-template-columns:1fr 1fr}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
@media(max-width:920px){.grid.c3,.grid.c4{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid.c2,.grid.c3,.grid.c4{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:26px}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--ink);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic .material-symbols-rounded{color:var(--neon);font-size:22px}
.card h3{font-size:17px;font-weight:800;margin-bottom:6px}
.card p{font-size:14px;color:#444}
.card.dark{background:var(--ink);border-color:#222;color:#eee}
.card.dark p{color:#b9b9b2}
.card.neon{background:var(--neon);border-color:var(--neon-dark)}
.card.neon .ic{background:rgba(0,0,0,.85)}
.card.neon p{color:#2a3300}

/* steps timeline (horizontal) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
@media(max-width:920px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.steps{grid-template-columns:1fr}}
.step{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;position:relative}
.step .n{width:30px;height:30px;border-radius:50%;background:var(--neon);color:var(--ink);font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.step b{display:block;font-size:15.5px;margin-bottom:4px}
.step span{font-size:13.5px;color:var(--muted)}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{font-size:13px;font-weight:600;border:1px solid var(--line);background:var(--white);border-radius:999px;padding:8px 16px}

/* FAQ accordion */
.faq-cat{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin:44px 0 14px;display:flex;align-items:center;gap:9px}
.faq-cat .dot{width:7px;height:7px;border-radius:50%;background:var(--neon)}
.faq-item{background:var(--white);border:1px solid var(--line);border-radius:14px;margin-bottom:10px;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 22px;background:none;border:0;cursor:pointer;font-family:var(--display);font-size:15.5px;font-weight:700;color:var(--ink);text-align:left}
.faq-q .faq-ic{transition:transform .3s var(--ease);color:var(--muted)}
.faq-item.open .faq-ic{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a>div{padding:0 22px 18px;font-size:14.5px;color:#444}
.faq-search{display:flex;align-items:center;gap:10px;background:var(--white);border:1px solid var(--line);border-radius:999px;padding:13px 20px;max-width:520px;margin-top:26px}
.faq-search input{border:0;outline:0;flex:1;font-family:var(--display);font-size:14.5px;background:transparent;color:var(--ink)}
.faq-search .material-symbols-rounded{color:var(--muted);font-size:19px}

/* CTA banner */
.cta-band{background:var(--ink);border-radius:22px;padding:56px 48px;position:relative;overflow:hidden;color:#fff;text-align:center}
.cta-band h2{font-size:clamp(24px,3.4vw,36px);font-weight:800;letter-spacing:-.015em}
.cta-band p{color:#b9b9b2;margin-top:10px;font-size:15px}
.cta-band .btn-neon{margin-top:26px;font-size:15px;padding:14px 26px}
.cta-band .glow{width:420px;height:420px;left:50%;top:-260px;transform:translateX(-50%)}
@media(max-width:560px){.cta-band{padding:40px 22px}}

/* browser-frame console mockup */
.browser{background:var(--white);border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(10,10,10,.35)}
.browser-bar{display:flex;align-items:center;gap:8px;padding:11px 16px;border-bottom:1px solid var(--line);background:#fafafa}
.browser-bar i{width:10px;height:10px;border-radius:50%;background:#ddd;display:block}
.browser-bar i:nth-child(1){background:#f3b1ad}.browser-bar i:nth-child(2){background:#f2dda4}.browser-bar i:nth-child(3){background:#c5e8b2}
.browser-bar .url{margin-left:12px;flex:1;max-width:340px;font-family:var(--mono);font-size:11px;color:var(--muted);background:#f0f0ee;border-radius:999px;padding:5px 14px;text-align:center;overflow:hidden;white-space:nowrap}
.adm{display:flex;min-height:430px;font-size:12px;line-height:1.55;background:#fff}
.adm aside{width:172px;flex:none;border-right:1px solid #eee;padding:16px 12px;display:flex;flex-direction:column;gap:2px}
.adm .a-brand{font-weight:800;font-size:13px;letter-spacing:.02em}
.adm .a-brand i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--neon);margin-left:4px}
.adm .a-sub{font-family:var(--mono);font-size:8px;letter-spacing:.22em;color:#999;margin:1px 0 10px}
.adm .a-role{display:inline-block;background:#111;color:#fff;font-size:9.5px;font-weight:700;border-radius:999px;padding:3px 10px;width:max-content}
.adm .a-org{font-weight:800;font-size:12px;margin-top:7px}
.adm .a-school{font-size:10px;color:#999;margin-bottom:12px}
.adm .a-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:10px;color:#555;font-weight:600;font-size:11.5px}
.adm .a-item .material-symbols-rounded{font-size:15px}
.adm .a-item.on{background:var(--neon);color:#111;font-weight:800}
.adm main{flex:1;padding:20px 22px;min-width:0;background:#fcfcfb}
.adm .m-eyebrow{font-family:var(--mono);font-size:9px;letter-spacing:.22em;color:#999;text-transform:uppercase}
.adm .m-title{font-size:19px;font-weight:800;margin:2px 0 0}
.adm .m-sub{font-size:11px;color:#888;margin-bottom:14px}
.adm .m-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:14px}
.adm .m-card{background:#fff;border:1px solid #ececec;border-radius:12px;padding:12px 13px}
.adm .m-card .k{font-size:10.5px;font-weight:700;color:#555;display:flex;justify-content:space-between;align-items:center}
.adm .m-card .k .material-symbols-rounded{font-size:14px;color:#999}
.adm .m-card .v{font-size:20px;font-weight:800;font-family:var(--mono);margin-top:2px}
.adm .m-card .d{font-size:9.5px;color:#aaa;line-height:1.4}
.adm .m-card.hl{border-left:3px solid var(--neon)}
.adm .m-card.dk{border-left:3px solid #111}
.adm .m-panel{background:#fff;border:1px solid #ececec;border-radius:12px;padding:14px 16px}
.adm .m-panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.adm .m-panel-head .t b{display:block;font-size:12.5px}
.adm .m-panel-head .t span{font-family:var(--mono);font-size:8.5px;letter-spacing:.18em;color:#aaa;text-transform:uppercase}
.adm .m-btn{border:1px solid #ddd;border-radius:999px;padding:5px 13px;font-size:10.5px;font-weight:700;background:#fff}
.adm table{width:100%;border-collapse:collapse;font-size:10.5px}
.adm th{text-align:left;color:#888;font-weight:600;padding:7px 8px;background:#f7f7f5;white-space:nowrap}
.adm td{padding:8px;border-top:1px solid #f1f1ef;color:#333;vertical-align:middle}
.adm td b{font-size:11px}
.adm td .muted{color:#999;font-size:9.5px;display:block}
.adm .pill{display:inline-block;background:var(--neon);color:#111;font-size:9px;font-weight:700;border-radius:999px;padding:2px 8px;white-space:nowrap}
.adm .pill.grey{background:#eee;color:#555}
.adm .tag{display:inline-block;border:1px solid #ddd;border-radius:6px;font-size:9px;padding:1px 6px;color:#666;white-space:nowrap}
.adm .act{display:inline-block;border:1px solid #ccc;border-radius:999px;font-size:9px;font-weight:700;padding:2px 9px;white-space:nowrap}
.adm .act.pink{border-color:#FF2EC4;color:#FF2EC4}
.adm .seg{display:inline-flex;background:#f0f0ee;border-radius:10px;padding:3px;margin-bottom:12px}
.adm .seg span{padding:4px 12px;border-radius:8px;font-size:10.5px;font-weight:700;color:#777}
.adm .seg span.on{background:#111;color:#fff}
.console-tabs{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.console-tabs button{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:9px 18px;font-family:var(--display);font-size:13.5px;font-weight:700;color:var(--muted);cursor:pointer;transition:.2s}
.console-tabs button.on{background:var(--ink);color:var(--neon);border-color:var(--ink)}
.console-view{display:none}
.console-view.on{display:block}
@media(max-width:760px){.adm aside{display:none}.adm .m-cards{grid-template-columns:1fr 1fr}.adm{min-height:0}.adm .hide-m{display:none}}

/* reveal */
.reveal{opacity:0;transform:translateY(38px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- 设计感组件 ---------- */
/* 斜切跑马灯带 */
.mq{overflow:hidden;background:var(--ink);padding:15px 0;transform:rotate(-1.4deg);margin:26px -30px}
.mq .track{display:flex;white-space:nowrap;animation:mq 26s linear infinite;width:max-content}
.mq span{display:inline-flex;align-items:center;gap:40px;padding-right:40px;font-weight:800;font-size:15px;color:#fff;letter-spacing:.08em}
.mq .material-symbols-rounded{color:var(--neon);font-size:18px}
.mq.neon{background:var(--neon)}
.mq.neon span{color:var(--ink)}
.mq.neon .material-symbols-rounded{color:var(--ink)}
@keyframes mq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.mq .track{animation:none}}
/* 编辑部式编号大行 */
.edrows{border-top:1px solid var(--line)}
.edrow{display:grid;grid-template-columns:100px 1fr 1.15fr;gap:30px;padding:34px 6px;border-bottom:1px solid var(--line);align-items:baseline;transition:background .3s,padding-left .3s}
.edrow:hover{background:linear-gradient(90deg,rgba(204,255,0,.14),transparent 70%);padding-left:18px}
.edrow .no{font-family:var(--mono);font-size:13px;color:var(--muted-2);letter-spacing:.14em}
.edrow h3{font-size:clamp(20px,2.6vw,30px);font-weight:800;letter-spacing:-.015em}
.edrow p{color:#555;font-size:15px;margin:0}
@media(max-width:760px){.edrow{grid-template-columns:52px 1fr;row-gap:6px}.edrow p{grid-column:2}}
.sec-dark .edrows{border-color:#2a2a2a}
.sec-dark .edrow{border-color:#2a2a2a}
.sec-dark .edrow h3{color:#fff}
.sec-dark .edrow p{color:#a9a9a2}
.sec-dark .edrow:hover{background:linear-gradient(90deg,rgba(204,255,0,.1),transparent 70%)}
/* 分栏 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split.rev>*:first-child{order:2}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:32px}.split.rev>*:first-child{order:0}}
.pointlist{list-style:none;margin-top:20px;display:flex;flex-direction:column;gap:12px}
.pointlist li{display:flex;gap:11px;align-items:flex-start;font-size:15px;color:#333}
.pointlist .material-symbols-rounded{color:var(--neon-dark);font-size:19px;flex:none;margin-top:2px}
/* 大描边字 */
.bigword{font-weight:800;font-size:clamp(72px,13vw,190px);line-height:.9;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.5px rgba(10,10,10,.13);user-select:none;white-space:nowrap;pointer-events:none}
@media(max-width:760px){.bigword{display:none}}
/* 暗色区 */
.sec-dark{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.sec-dark .sec-head h2,.sec-dark h2{color:#fff}
.sec-dark .sec-head p{color:#a9a9a2}
.sec-dark .eyebrow{color:#8f8f88}
.sec-dark .console-tabs button{background:#161616;border-color:#2e2e2e;color:#9c9c96}
.sec-dark .console-tabs button.on{background:var(--neon);color:var(--ink);border-color:var(--neon)}
/* 迷你视觉卡（safety 用的“截图感”元素） */
.vis{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 30px 60px -30px rgba(10,10,10,.25)}
.vis .vrow{display:flex;align-items:center;gap:12px}
.vis .vav{width:44px;height:44px;border-radius:50%;background:#111;color:#fff;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;flex:none}
.vis .vav.ghost{background:#ececec;color:#8a8a8a}
.vis b{display:block;font-size:15px}
.vis small{color:var(--muted);font-size:12px}
.vbadge{display:inline-flex;align-items:center;gap:5px;background:var(--neon);color:var(--ink);font-size:11px;font-weight:800;border-radius:999px;padding:4px 11px}
.vbadge .material-symbols-rounded{font-size:13px}
.varrow{display:flex;justify-content:center;padding:10px 0;color:var(--muted-2)}
.vnote{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.06em;text-align:center;margin-top:12px}
/* 表单 */
.form-card{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:0 30px 70px -40px rgba(10,10,10,.3)}
.form-card label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin:18px 0 7px}
.form-card label:first-of-type{margin-top:0}
.form-card input,.form-card textarea{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--ivory);padding:13px 15px;font-family:var(--display);font-size:14.5px;color:var(--ink);outline:none;transition:border-color .2s;resize:vertical}
.form-card input:focus,.form-card textarea:focus{border-color:var(--neon-dark);background:#fff}
.form-card .btn-neon{width:100%;justify-content:center;margin-top:24px;padding:14px 0;font-size:15px}
.form-card .btn-neon:disabled{opacity:.6;cursor:wait;transform:none}
.form-ok{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;padding:40px 10px}
.form-ok[hidden]{display:none}
.form-ok .material-symbols-rounded{font-size:44px;color:var(--neon-dark)}
.form-ok b{font-size:18px}
.form-ok p{color:var(--muted);font-size:14px}
.form-alt{font-size:13px;color:var(--muted);margin-top:14px;text-align:center}
.form-alt a{text-decoration:underline;text-decoration-color:var(--neon-dark);text-underline-offset:3px}
/* FAQ 双栏（左粘性目录） */
.faq-layout{display:grid;grid-template-columns:230px 1fr;gap:60px;align-items:start}
.faq-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:2px}
.faq-side a{padding:10px 14px;border-radius:10px;font-size:14px;font-weight:600;color:var(--muted);display:flex;justify-content:space-between;align-items:center;transition:.2s}
.faq-side a:hover{color:var(--ink);background:var(--white)}
.faq-side a .cnt{font-family:var(--mono);font-size:11px;color:var(--muted-2)}
.faq-side a.on{background:var(--ink);color:var(--neon)}
.faq-side a.on .cnt{color:#8f8f88}
@media(max-width:860px){.faq-layout{grid-template-columns:1fr;gap:8px}.faq-side{position:static;flex-direction:row;flex-wrap:wrap;gap:8px;margin-bottom:20px}.faq-side a{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:8px 14px;font-size:13px}.faq-side a .cnt{display:none}}
/* 首字放大宣言 */
.lead-quote{position:relative;padding-left:26px;border-left:3px solid var(--neon)}
/* 统计带 */
.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:600px){.statgrid{grid-template-columns:1fr 1fr;row-gap:28px}}
/* 法务页（privacy / terms） */
.legal{max-width:820px;margin:0 auto;padding:64px 24px 96px}
.legal h1{font-size:clamp(30px,5vw,44px);font-weight:800;letter-spacing:-.02em;margin:18px 0 6px}
.legal .updated{font-family:var(--mono);font-size:12px;color:var(--muted);margin-bottom:44px}
.legal article h2{font-size:20px;font-weight:800;letter-spacing:-.01em;margin:40px 0 12px;padding-left:14px;border-left:3px solid var(--neon)}
.legal article p{color:#333;margin:10px 0}
.legal article ul{margin:10px 0 10px 22px;color:#333}
.legal article li{margin:6px 0}
.legal article a{text-decoration:underline;text-decoration-color:var(--neon-dark);text-underline-offset:3px}
.legal .card-note{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:14px 0;font-size:14.5px}

/* footer */
footer{border-top:1px solid var(--line);background:var(--white)}
.foot{max-width:1180px;margin:0 auto;padding:56px 40px 20px;display:grid;grid-template-columns:1.2fr 2fr;gap:40px}
.foot .desc{color:var(--muted);font-size:13.5px;margin-top:14px;max-width:300px}
.foot-cols{display:flex;gap:64px;flex-wrap:wrap;justify-content:flex-end}
.fcol h5{font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-bottom:14px}
.fcol a{display:block;font-size:14px;color:#333;padding:4px 0}
.fcol a:hover{color:var(--ink);text-decoration:underline;text-decoration-color:var(--neon-dark);text-underline-offset:3px}
.foot-bot{max-width:1180px;margin:0 auto;padding:18px 40px 26px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:11.5px;color:var(--muted);border-top:1px solid var(--line-soft)}
@media(max-width:760px){.foot{grid-template-columns:1fr;gap:28px}.foot-cols{justify-content:flex-start;gap:40px}}