@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&display=swap');

:root{
  --bg:#fff;--bg-soft:#f7f9fa;--ink:#202124;--muted:#5f6368;--line:#e3e6e8;
  --blue:#20beff;--blue-dark:#0e97d4;--blue-soft:#e7f8ff;
  --green:#1a9c6a;--green-soft:#e5f7ee;
  --amber:#b5670c;--amber-soft:#fbeed7;
  --bronze:#cd7f32;--bronze-soft:#f7ece0;
  --silver:#7c8794;--silver-soft:#eef0f2;
  --gold:#e0a723;--gold-soft:#fbf1dc;
  --sans:'Roboto',Arial,sans-serif;
  --pad:clamp(20px,5vw,64px);--radius:12px;--shadow:0 4px 14px rgba(32,33,36,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit}
button,input,select,textarea{font:inherit}
h1,h2,h3{text-wrap:balance}
::selection{background:var(--blue-soft);color:var(--blue-dark)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:4px}

/* ---- topbar ---- */
.topbar{position:sticky;z-index:30;top:0;height:64px;padding:0 var(--pad);display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;border-bottom:1px solid var(--line);background:var(--bg)}
.brand{display:flex;align-items:center;justify-self:start;text-decoration:none}
.brand b{font:900 21px/1 var(--sans);letter-spacing:-.02em;color:var(--ink)}
.brand b .brand-accent{color:var(--blue-dark)}
footer .brand b{font-size:19px}
.nav-search{width:min(440px,36vw);height:38px;display:flex;align-items:center;gap:8px;padding:0 14px;border:1px solid var(--line);border-radius:20px;background:var(--bg-soft)}
.nav-search span,.hero-search span,.catalog-search span{font-size:16px;line-height:1;color:var(--muted)}
.nav-search input,.hero-search input,.catalog-search input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-family:var(--sans)}
.topbar nav{justify-self:end;display:flex;align-items:center;gap:22px}
.topbar nav a,.topbar nav button{padding:0;border:0;background:none;color:var(--ink);font-weight:500;font-size:13px;text-decoration:none;cursor:pointer;font-family:var(--sans)}
.topbar nav a:hover,.topbar nav button:hover{color:var(--blue-dark)}
.topbar nav form{margin:0}
.topbar .nav-cta{padding:9px 18px;border-radius:20px;background:var(--blue);color:#fff;font-weight:700}
.topbar .nav-cta:hover{background:var(--blue-dark);color:#fff}

.eyebrow{margin:0;color:var(--blue-dark);font:700 11px/1 var(--sans);letter-spacing:.04em;text-transform:uppercase}

/* ---- badges (shared) ---- */
.hero-badge,.catalog-head>div>span,.section-heading>div>span,.band>div>span{display:inline-flex;align-items:center;padding:5px 12px;border-radius:20px;background:var(--blue-soft);color:var(--blue-dark);font:700 11px/1 var(--sans);letter-spacing:.02em;text-transform:uppercase}

/* ---- hero (centered, search-forward, like Kaggle's landing) ---- */
.hero{position:relative;overflow:hidden;padding:76px var(--pad) 56px;display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.hero:before{content:'';position:absolute;inset:0;background:radial-gradient(720px 320px at 50% -12%,var(--blue-soft),transparent 65%);pointer-events:none}
.hero>*{position:relative}
.hero h1{max-width:760px;margin:20px 0 14px;font:700 clamp(34px,4.8vw,52px)/1.15 var(--sans);letter-spacing:-.015em;color:var(--ink)}
.lead{max-width:600px;margin:0 auto;color:var(--muted);font-size:16px}
.hero-search,.catalog-search{height:52px;max-width:640px;width:100%;margin:28px auto 0;padding:0 6px 0 18px;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:26px;background:var(--bg);box-shadow:var(--shadow);transition:box-shadow .18s,border-color .18s}
.hero-search:focus-within,.catalog-search:focus-within{border-color:var(--blue);box-shadow:0 6px 20px rgba(32,190,255,.18)}
.hero-search button,.catalog-search button{height:40px;padding:0 22px;border:0;border-radius:20px;background:var(--blue);color:#fff;font:700 13px var(--sans);cursor:pointer;transition:background .15s}
.hero-search button:hover,.catalog-search button:hover{background:var(--blue-dark)}
.hero-trust{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 20px;margin-top:24px;color:var(--muted);font:500 13px var(--sans)}
.hero-trust span{display:inline-flex;align-items:center;gap:6px}
.hero-trust span:before{content:'✓';display:inline-flex;color:var(--green);font-weight:700}

/* ---- sections ---- */
.section{padding:56px var(--pad)}
.section-heading{margin-bottom:26px;display:flex;align-items:end;justify-content:space-between;gap:30px}
.section-heading h2{margin:10px 0 0;font:700 clamp(24px,2.6vw,32px) var(--sans);letter-spacing:-.01em}
.section-heading>a{color:var(--blue-dark);font-weight:700;text-decoration:none;font-size:13px}

/* ---- dataset cards ---- */
.dataset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.dataset-card{position:relative;overflow:hidden;min-height:172px;padding:20px;display:flex;flex-direction:column;gap:9px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.dataset-card:before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent,var(--blue));opacity:.75}
.dataset-card[data-tier="free"]{--accent:var(--bronze)}
.dataset-card[data-tier="pro"]{--accent:var(--silver)}
.dataset-card[data-tier="unlimited"]{--accent:var(--gold)}
.dataset-card:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:var(--shadow)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-size:11px}
.card-top>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card-top b{flex:none;padding:3px 9px;border-radius:20px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.02em}
.tier-free{background:var(--bronze-soft);color:var(--bronze)}
.tier-pro{background:var(--silver-soft);color:var(--silver)}
.tier-unlimited{background:var(--gold-soft);color:var(--gold)}
.dataset-card h3{margin:0;font:700 17px/1.25 var(--sans);letter-spacing:-.005em;color:var(--ink)}
.dataset-card p{margin:0;flex:1;color:var(--muted);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dataset-meta{margin-top:4px;padding-top:12px;display:flex;flex-wrap:wrap;gap:6px 12px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}
.dataset-meta span:not(:last-child):after{content:'·';margin-left:12px;color:var(--line)}
.card-arrow{display:none}
.empty{grid-column:1/-1;padding:48px 26px;text-align:center;border:1px dashed var(--line);border-radius:var(--radius);background:var(--bg-soft)}
.empty b{display:block;margin-bottom:6px;font:700 16px var(--sans);color:var(--ink)}
.empty p{margin:0;color:var(--muted);font-size:13px}

/* ---- band (light CTA strip, not a heavy dark block) ---- */
.band{position:relative;overflow:hidden;padding:64px var(--pad);display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(32px,8vw,120px);align-items:center;background:linear-gradient(135deg,var(--bg-soft) 20%,var(--blue-soft) 150%);border-top:1px solid var(--line)}
.band h2{margin:14px 0 0;font:700 clamp(26px,3vw,36px)/1.2 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.band p{color:var(--muted);font-size:15px}
.band-plans{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 22px}
.band-plans span{padding:6px 13px;border-radius:20px;background:var(--bg);border:1px solid var(--line);color:var(--ink);font:700 12px var(--sans)}

/* ---- category browse chips (home) ---- */
.category-strip{padding-top:40px;padding-bottom:0}
.category-pills{display:flex;flex-wrap:wrap;gap:10px}
.category-pills a{display:inline-flex;align-items:center;gap:9px;padding:10px 16px;border:1px solid var(--line);border-radius:999px;color:var(--ink);text-decoration:none;font:600 13px var(--sans);transition:border-color .15s,background .15s,color .15s}
.category-pills a:hover{border-color:var(--blue);background:var(--blue-soft);color:var(--blue-dark)}
.category-pills a span{padding:1px 8px;border-radius:20px;background:var(--bg-soft);color:var(--muted);font:700 11px var(--sans)}
.category-pills a:hover span{background:#fff;color:var(--blue-dark)}

/* ---- buttons ---- */
.primary{min-height:44px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:22px;background:var(--blue);color:#fff;font:700 14px var(--sans);text-decoration:none;cursor:pointer}
.primary:hover{background:var(--blue-dark)}
.primary.full{width:100%}
.primary.light{background:var(--ink);color:#fff}
.primary.light:hover{background:#000}

/* ---- generic page heads ---- */
.page-head{padding:52px var(--pad);background:var(--bg-soft);border-bottom:1px solid var(--line)}
.page-head h1,.detail h1,.account h1,.admin h1,.auth h1{margin:12px 0 16px;font:700 clamp(28px,3.6vw,42px)/1.25 var(--sans);letter-spacing:-.01em}
.page-head>p:last-child{max-width:560px;color:var(--muted);font-size:16px}

/* ---- prose (about / help / legal) ---- */
.prose{max-width:860px;margin:0 auto;padding:44px var(--pad) 100px}
.prose h2{margin:32px 0 10px;font:700 19px var(--sans);letter-spacing:-.005em}
.prose h2:first-of-type{margin-top:0}
.prose p{max-width:680px;margin:0 0 14px;color:var(--muted);font-size:15px;line-height:1.7}
.prose a{color:var(--blue-dark);font-weight:500}
.prose-note{padding:12px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-soft);font-size:13px}
.prose ul{margin:0 0 14px;padding-left:20px;color:var(--muted);font-size:15px;line-height:1.7}
.prose li{margin-bottom:4px}

/* ---- about: feature cards + numbered steps ---- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0 40px}
.feature-card{padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
.feature-card i{display:grid;place-items:center;width:34px;height:34px;margin-bottom:12px;border-radius:50%;background:var(--blue-soft);color:var(--blue-dark);font:700 14px var(--sans);font-style:normal}
.feature-card b{display:block;margin-bottom:4px;font:700 15px var(--sans)}
.feature-card p{margin:0;color:var(--muted);font-size:13px}
.step-list{counter-reset:step;margin:20px 0 40px;padding:0;list-style:none;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.step-list li{counter-increment:step;position:relative;padding:18px 20px 18px 64px;border-bottom:1px solid var(--line)}
.step-list li:last-child{border-bottom:0}
.step-list li:before{content:counter(step);position:absolute;left:20px;top:18px;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--blue-soft);color:var(--blue-dark);font:700 13px var(--sans)}
.step-list b{display:block;margin-bottom:2px;font:700 14px var(--sans)}
.step-list p{margin:0;color:var(--muted);font-size:13px}

/* ---- help: grouped FAQ accordion ---- */
.faq-group{margin-bottom:32px}
.faq-group>h2{margin:0 0 14px;font:700 12px var(--sans);text-transform:uppercase;letter-spacing:.04em;color:var(--blue-dark)}
.faq-item{margin-bottom:8px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);overflow:hidden}
.faq-item summary{padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px;font:700 14px var(--sans);cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:'+';flex:none;color:var(--blue-dark);font-size:18px;font-weight:700}
.faq-item[open] summary{border-bottom:1px solid var(--line)}
.faq-item[open] summary:after{content:'–'}
.faq-item p{margin:0;padding:14px 18px;color:var(--muted);font-size:14px;line-height:1.65}

/* ---- legal pages: sidebar table of contents ---- */
.catalog-layout .prose{padding:0;max-width:680px}
.catalog-layout .prose h2:first-of-type{margin-top:0}

.catalog-head{position:relative;overflow:hidden;padding:44px var(--pad) 34px;display:flex;align-items:end;justify-content:space-between;gap:40px;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.catalog-head:before{content:'';position:absolute;inset:0;background:radial-gradient(560px 220px at 12% -30%,var(--blue-soft),transparent 70%);pointer-events:none}
.catalog-head>*{position:relative}
.catalog-head h1{margin:8px 0;font:700 clamp(26px,3vw,34px) var(--sans);letter-spacing:-.01em}
.catalog-head p{margin:0;color:var(--muted)}
.catalog-search{width:min(460px,45vw);margin:0}
.catalog-layout{padding:32px var(--pad) 90px;display:grid;grid-template-columns:220px 1fr;gap:32px}
.catalog-sidebar{position:sticky;top:84px;padding:16px;display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:var(--radius);height:max-content}
.catalog-sidebar b{margin:10px 0 4px;color:var(--ink);font:700 11px var(--sans);text-transform:uppercase;letter-spacing:.03em}
.catalog-sidebar b:first-child{margin-top:0}
.catalog-sidebar a,.catalog-sidebar span{padding:8px 10px;border-radius:8px;color:var(--ink);font-size:13px;text-decoration:none}
.catalog-sidebar a{display:flex;align-items:center;justify-content:space-between;gap:8px}
.catalog-sidebar a.active,.catalog-sidebar a:hover{background:var(--blue-soft);color:var(--blue-dark);font-weight:500}
.catalog-sidebar a .count{padding:1px 7px;border-radius:20px;background:var(--bg-soft);color:var(--muted);font:700 10px var(--sans)}
.catalog-sidebar a.active .count,.catalog-sidebar a:hover .count{background:#fff;color:var(--blue-dark)}
.catalog-sidebar hr{width:100%;margin:10px 0;border:0;border-top:1px solid var(--line)}
.catalog-results>header{margin-bottom:20px;display:flex;justify-content:space-between;align-items:center}
.catalog-results h2{margin:0;font:700 20px var(--sans)}
.catalog-results header p{margin:2px 0 0;color:var(--muted);font-size:12px}
.catalog-results select{padding:8px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);font-family:var(--sans)}

/* ---- detail ---- */
.detail{max-width:1400px;margin:0 auto;padding:36px var(--pad) 100px}
.back{display:inline-block;color:var(--blue-dark);font-weight:700;text-decoration:none;font-size:13px;transition:transform .15s}
.back:hover{transform:translateX(-3px)}
.detail-grid{margin-top:40px;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(300px,.72fr);gap:clamp(24px,6vw,80px)}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.tag{display:inline-flex;align-items:center;padding:5px 12px;border-radius:20px;font:700 11px/1 var(--sans);letter-spacing:.02em;text-transform:uppercase}
.tag-category{background:var(--blue-soft);color:var(--blue-dark)}
.tag-xlsx{background:var(--green-soft);color:var(--green)}
.tag-csv{background:var(--amber-soft);color:var(--amber)}
.detail .lead{margin:0;max-width:640px}
.description{max-width:720px;color:var(--muted);font-size:15px}

/* ---- sample preview ---- */
.preview{margin-top:36px}
.preview h2{margin:0 0 14px;font:700 18px var(--sans)}
.preview-wrap{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
.preview-wrap.locked{padding-bottom:130px}
.preview-scroll{overflow-x:auto}
.preview-table{width:100%;border-collapse:collapse;font-size:13px}
.preview-table th{padding:10px 14px;text-align:left;background:var(--blue-soft);color:var(--blue-dark);font:700 11px var(--sans);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--line);white-space:nowrap}
.preview-table td{padding:10px 14px;border-bottom:1px solid var(--line);color:var(--ink);white-space:nowrap;max-width:260px;overflow:hidden;text-overflow:ellipsis}
.preview-table tbody tr:last-child td{border-bottom:0}
.preview-table tr.ghost td{height:20px}
.preview-table tr.ghost td:before{content:'';display:block;height:10px;width:78%;border-radius:4px;background:var(--bg-soft)}
.preview-lock{position:absolute;left:0;right:0;bottom:0;padding:36px 20px 24px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;background:linear-gradient(180deg,rgba(255,255,255,0),var(--bg) 55%)}
.preview-lock .lock-icon{display:grid;place-items:center;width:40px;height:40px;margin-bottom:2px;border-radius:50%;background:var(--blue-soft);font-size:17px}
.preview-lock b{font:700 14px var(--sans)}
.preview-lock p{margin:0;max-width:320px;color:var(--muted);font-size:13px}
.preview-lock .primary{margin-top:6px}
.dl-group{display:grid;gap:8px}
.detail aside dd.tier-free,.detail aside dd.tier-pro,.detail aside dd.tier-unlimited{display:inline-flex;padding:4px 10px;border-radius:20px;font-size:11px;letter-spacing:.02em;text-transform:uppercase}
.detail aside,.account-grid article,.admin-grid>div{position:relative;overflow:hidden;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
.detail aside:before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent,var(--blue))}
.detail aside[data-tier="free"]{--accent:var(--bronze)}
.detail aside[data-tier="pro"]{--accent:var(--silver)}
.detail aside[data-tier="unlimited"]{--accent:var(--gold)}
.detail aside h2{font:700 18px var(--sans)}
.detail aside dl>div{padding:12px 0;display:flex;justify-content:space-between;border-top:1px solid var(--line)}
dt{color:var(--muted);font:500 11px var(--sans);text-transform:uppercase;letter-spacing:.02em}
dd{margin:0;font-weight:700;font-size:13px}
.detail aside small{display:block;margin-top:14px;color:var(--muted)}

/* ---- pricing ---- */
.pricing-head{position:relative;overflow:hidden;text-align:center}
.pricing-head:before{content:'';position:absolute;inset:0;background:radial-gradient(560px 260px at 50% -40%,var(--blue-soft),transparent 70%);pointer-events:none}
.pricing-head>*{position:relative}
.pricing-head>p:last-child{margin-inline:auto}

/* sliding monthly/annual switch — pure CSS, no JS, driven by :has() */
.billing-switch{cursor:pointer;display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:7px 9px;border:1px solid var(--line);border-radius:999px;background:var(--bg);box-shadow:var(--shadow);-webkit-user-select:none;user-select:none}
.billing-checkbox{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;padding:0}
.switch-label{padding:2px 4px;color:var(--muted);font:600 13px var(--sans);transition:color .15s,font-weight .15s}
.switch-label-year{display:inline-flex;align-items:center;gap:7px}
.switch-track{position:relative;flex:none;width:46px;height:27px;border-radius:999px;background:var(--line);transition:background .25s}
.switch-thumb{position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;background:#fff;box-shadow:0 1px 4px rgba(32,33,36,.3);transition:transform .28s cubic-bezier(.4,0,.2,1)}
.billing-checkbox:checked ~ .switch-track{background:var(--blue)}
.billing-checkbox:checked ~ .switch-track .switch-thumb{transform:translateX(19px)}
.billing-checkbox:checked ~ .switch-label-year{color:var(--ink);font-weight:700}
.billing-checkbox:not(:checked) ~ .switch-label-month{color:var(--ink);font-weight:700}
.billing-checkbox:focus-visible ~ .switch-track{outline:2px solid var(--blue);outline-offset:2px}
.save{padding:2px 7px;border-radius:20px;background:var(--gold-soft);color:var(--gold);font:700 10px var(--sans);letter-spacing:.02em}

/* the two price/CTA states — one hidden per side, toggled by the checkbox anywhere above them */
.pricing-page:not(:has(.billing-checkbox:checked)) .price-year,
.pricing-page:not(:has(.billing-checkbox:checked)) .cta-year{display:none}
.pricing-page:has(.billing-checkbox:checked) .price-month,
.pricing-page:has(.billing-checkbox:checked) .cta-month{display:none}

.plan .billing-note{min-height:16px;margin:-14px 0 16px;color:var(--muted);font-size:12px}
.plans{position:relative;max-width:1100px;margin:0 auto;padding:44px var(--pad) 100px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.plan{position:relative;padding:30px;border:1px solid var(--line);border-radius:14px;background:var(--bg);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.plan:before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent);opacity:.7}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plan.featured{border-color:var(--blue);box-shadow:0 10px 28px rgba(32,190,255,.16)}
.plan.featured:hover{transform:translateY(-7px);box-shadow:0 16px 36px rgba(32,190,255,.22)}
.popular{position:absolute;right:22px;top:16px;padding:5px 12px;border-radius:20px;background:var(--blue);color:#fff;font:700 9px var(--sans);letter-spacing:.03em;box-shadow:0 4px 10px rgba(32,190,255,.35)}
.plan h2.price{margin:16px 0 4px;font:700 42px/1 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.plan h2.price small{color:var(--muted);font:500 13px var(--sans)}
.plan ul{min-height:190px;margin:18px 0 22px;padding:0;list-style:none}
.plan li{padding:10px 0;border-bottom:1px solid var(--line);color:var(--ink);font-size:14px;display:flex;align-items:center;gap:10px}
.plan li:last-child{border-bottom:0}
.plan li:before{content:'✓';flex:none;display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--accent);color:#fff;font-size:10px;font-weight:700}
.plan[data-tier="free"]{--accent:var(--bronze)}
.plan[data-tier="pro"]{--accent:var(--silver)}
.plan[data-tier="unlimited"]{--accent:var(--gold)}
.plan p.eyebrow,.plan .medal{color:var(--accent)}
.medal{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:7px;background:currentColor}
.pricing-page .plans{padding-bottom:56px}
.pricing-faq{padding-top:0;border-top:1px solid var(--line)}
.pricing-faq .faq-group{padding-top:44px}
.faq-more{margin:-8px 0 0;color:var(--muted);font-size:13px}
.faq-more a{color:var(--blue-dark);font-weight:600}

/* ---- auth ---- */
.auth{min-height:calc(100vh - 64px);padding:60px var(--pad);display:grid;grid-template-columns:1fr minmax(330px,440px);gap:clamp(32px,8vw,120px);align-items:center;background:var(--bg-soft)}
.auth>div{max-width:480px}
.auth>div>p:last-child{color:var(--muted)}
.auth form,.admin form{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg)}
label{display:block;margin-bottom:15px;color:var(--muted);font:500 12px var(--sans)}
input,textarea,select{width:100%;margin-top:6px;padding:11px 13px;border:1px solid var(--line);border-radius:6px;outline:none;background:var(--bg);font-family:var(--sans);color:var(--ink)}
input:focus,textarea:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
textarea{min-height:100px}
.notices{position:fixed;z-index:50;right:20px;top:76px;max-width:420px}
.notices p{padding:12px 16px;border-radius:8px;background:var(--ink);color:#fff;font-size:13px;box-shadow:var(--shadow)}
.notices .error{background:#c5221f}

/* ---- account / admin ---- */
.account,.admin{max-width:1200px;margin:0 auto;padding:56px var(--pad) 100px}
.account-grid,.admin-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:18px}
.status{display:inline-block;padding:4px 10px;border-radius:20px;background:var(--blue-soft);color:var(--blue-dark);font:700 10px var(--sans)}
.account-grid article:last-child>a,.admin-row{padding:12px 0;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.admin-grid{align-items:start}
.admin form{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}
.admin form label.full{grid-column:1/-1}
.check{display:flex;gap:8px;align-items:center}
.check input{width:auto;margin:0}

footer{padding:44px var(--pad) 26px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr 1fr;gap:28px;border-top:1px solid var(--line);color:var(--muted)}
.footer-col{display:flex;flex-direction:column;gap:10px}
.footer-col b{color:var(--ink);font:700 11px var(--sans);text-transform:uppercase;letter-spacing:.03em}
.footer-col a{color:var(--muted);font-size:13px;text-decoration:none}
.footer-col a:hover{color:var(--blue-dark)}
.footer-brand p{margin:0;max-width:260px;font-size:12px}
.footer-copy{grid-column:1/-1;margin:14px 0 0;padding-top:20px;border-top:1px solid var(--line);font-size:12px}

@media(max-width:950px){
  .nav-search{display:none}
  .catalog-head{display:block}
  .catalog-search{width:100%;margin-top:24px}
  .catalog-layout{grid-template-columns:1fr}
  .catalog-sidebar{position:static;flex-direction:row;flex-wrap:nowrap;overflow-x:auto;gap:8px;padding:4px 0 12px;border:0}
  .catalog-sidebar b,.catalog-sidebar hr,.catalog-sidebar span{display:none}
  .catalog-sidebar a{flex:none;padding:8px 14px;border:1px solid var(--line);border-radius:20px;white-space:nowrap}
  .detail-grid,.auth,.account-grid,.admin-grid{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr 1fr}
  .feature-grid{grid-template-columns:1fr 1fr}
  .band{grid-template-columns:1fr;text-align:center}
  .admin form{grid-template-columns:1fr}
  footer{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:620px){
  .topbar{padding-inline:16px;gap:12px}
  .topbar nav{gap:12px}
  .topbar nav>a:first-child{display:none}
  .topbar .nav-cta{padding:8px 14px}
  .hero{padding-top:44px}
  .hero h1{font-size:28px}
  .hero-search{height:auto;padding:6px 6px 6px 14px}
  .plans,.feature-grid{grid-template-columns:1fr}
  .section-heading{display:block}
  .section-heading>a{display:inline-block;margin-top:14px}
  .catalog-layout{padding-inline:16px}
  .catalog-head{padding-inline:16px}
  .catalog-results>header select{display:none}
}