/* GlobalVet Clinical Atlas — page-level styles (landing, atlas browser, duels trainer, lab, tools, checkout). */
.brand .mark{background:linear-gradient(135deg,#A78BFA,#C4A574)}
.region-strip{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}
.region-strip span{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:99px;border:1px solid var(--line-2);font-size:13px;color:var(--ink-2);background:rgba(255,255,255,.02)}
.region-strip i{width:9px;height:9px;border-radius:50%;display:inline-block}
.hero-atlas h1 .grad{background:linear-gradient(100deg,#E1C48F 0%,#F3A9B3 45%,#A78BFA 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-duel-wrap{position:relative}
.hero-duel{aspect-ratio:5/4}
.hero-duel .layer{position:absolute;inset:0}
.hero-duel .layer svg{width:100%;height:100%}
.hero-duel .layer.top{will-change:clip-path}
.hero-cap{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:10px;font-size:13px;color:var(--muted)}
.hero-cap .seg button{font-size:12px;padding:6px 10px}
.method{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:26px;border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden}
.method>div{padding:26px 24px;background:var(--panel);position:relative}
.method>div+div{border-left:1px solid var(--line-2)}
.method .n{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--muted)}
.method h3{font-size:30px;margin:6px 0 8px}
.method>div:nth-child(1) h3{color:var(--exam)} .method>div:nth-child(2) h3{color:var(--copper-2)} .method>div:nth-child(3) h3{color:var(--cyan)}
.method>div+div::before{content:"→";position:absolute;left:-13px;top:34px;width:24px;height:24px;border-radius:50%;background:var(--bg);border:1px solid var(--line-2);display:grid;place-items:center;font-size:13px;color:var(--copper)}
@media(max-width:760px){.method{grid-template-columns:1fr}.method>div+div{border-left:0;border-top:1px solid var(--line-2)}.method>div+div::before{display:none}}
.showcase-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 16px}
.showcase-tabs button{background:var(--panel);border:1px solid var(--line-2);color:var(--ink-2);border-radius:99px;padding:8px 14px;cursor:pointer;font-size:14px;display:inline-flex;gap:8px;align-items:center}
.showcase-tabs button i{width:9px;height:9px;border-radius:50%;display:inline-block}
.showcase-tabs button.on{border-color:var(--copper);color:var(--ink);box-shadow:0 0 0 1px var(--copper) inset}
.mod-card{display:block;text-decoration:none;color:inherit;border-left:3px solid var(--rc,var(--copper))}
.mod-card .eyebrow{color:var(--rc,var(--copper))}
.tool-card{display:block;text-decoration:none;color:inherit}
.tool-card .ic{font-size:26px;line-height:1}
.tool-card h3{margin:10px 0 6px;font-size:19px}
.tool-card p{font-size:14px;color:var(--muted);margin:0}
.free-badge{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--ok);border:1px solid rgba(76,195,138,.45);border-radius:99px;padding:2px 8px;margin-left:6px;vertical-align:middle}
.lock-badge{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--copper);border:1px solid rgba(196,165,116,.45);border-radius:99px;padding:2px 8px;margin-left:6px;vertical-align:middle}
/* atlas browser */
.pcard{cursor:pointer}
.pcard .th{position:relative}
.pcard .th .ph{aspect-ratio:8/5;background:linear-gradient(180deg,#0A1119,#142131)}
.pcard .lk{position:absolute;top:10px;right:10px}
.pcard .rg{position:absolute;top:10px;left:10px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:3px 9px;border-radius:99px;background:rgba(7,11,16,.82);border:1px solid var(--line-2)}
.atlas-count{font-size:14px;color:var(--muted);margin:0 0 14px}
.modal .box{max-width:1180px;margin:0 auto}
.modal .navx{display:flex;justify-content:space-between;gap:10px;margin:12px 0 0}
/* duels trainer */
.dgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.dcard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:pointer;transition:transform .2s,border-color .2s}
.dcard:hover{transform:translateY(-3px);border-color:var(--line-2)}
.dcard .pair{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:#05080C}
.dcard .pair .ph{aspect-ratio:5/4;background:linear-gradient(180deg,#0A1119,#142131)}
.dcard .pair svg{display:block;width:100%;height:auto}
.dcard .cap{padding:12px 14px}
.dcard .cap b{display:block;font-size:15px}
.dcard .cap span{font-size:12px;color:var(--muted);font-family:var(--mono);letter-spacing:.06em}
.drill{background:var(--panel);border:1px solid var(--line-2);border-radius:22px;padding:20px;box-shadow:var(--glow)}
.drill .q{font-family:var(--serif);font-size:clamp(22px,3vw,30px);margin:4px 0 14px}
.drill .pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.drill .pair .s{position:relative;border:1px solid var(--line-2);border-radius:16px;overflow:hidden;background:#0A1119;cursor:pointer;transition:border-color .2s,box-shadow .2s}
.drill .pair .s:hover{border-color:var(--copper)}
.drill .pair .s.ok{border-color:var(--ok);box-shadow:0 0 0 2px var(--ok)}
.drill .pair .s.bad{border-color:var(--bad);box-shadow:0 0 0 2px var(--bad)}
.drill .pair .s .nm{position:absolute;left:10px;bottom:10px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;background:rgba(7,11,16,.85);padding:5px 10px;border-radius:99px;border:1px solid var(--line-2);display:none}
.drill.revealed .pair .s .nm{display:block}
.drill .pair svg{display:block;width:100%;height:auto}
.drill:not(.revealed) .tell{opacity:0}
.drill .tell{transition:opacity .4s}
.drill .res{margin-top:14px}
.drill .score{font-family:var(--mono);font-size:13px;color:var(--muted)}
@media(max-width:640px){.drill .pair{grid-template-columns:1fr}}
/* tools + lab */
.tool-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 20px}
.tool-tabs button{background:var(--panel);border:1px solid var(--line-2);color:var(--ink-2);border-radius:99px;padding:8px 14px;cursor:pointer;font-size:14px}
.tool-tabs button.on{background:var(--copper);border-color:var(--copper);color:#14100A}
.tool-pane{display:none}.tool-pane.on{display:block}
.locked-pane{position:relative;border-radius:var(--r);overflow:hidden;min-height:340px}
.locked-pane>.gw,.locked-pane>.ghost{filter:blur(3px) saturate(.5) brightness(.55);pointer-events:none;user-select:none}
.locked-pane .over{position:absolute;inset:0;display:grid;place-items:center;padding:20px;background:linear-gradient(180deg,rgba(7,11,16,.15),rgba(7,11,16,.75))}
.locked-pane .over .card{max-width:440px;text-align:center}
.sample-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.sample-list span{font-size:12px;padding:4px 10px;border-radius:99px;border:1px solid var(--line-2);color:var(--muted)}
/* lesson accents */
.lesson .eyebrow .rg{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px;vertical-align:middle}
.lesson .body .plate,.lesson .body .duel,.lesson .body .gw{margin:26px 0}
.vs-table td:nth-child(2){color:var(--muted)}
.inside-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-top:24px}
.inside-strip .card{padding:0;overflow:hidden}
.inside-strip .card .ph{aspect-ratio:8/5;background:#0A1119;overflow:hidden}
.inside-strip .card .ph svg{display:block;width:100%;height:100%}
.inside-strip .card div.t{padding:12px 14px}
.inside-strip .card div.t b{display:block}
.inside-strip .card div.t span{font-size:14px;color:var(--muted)}
.guarantee{display:flex;gap:16px;align-items:center;border:1px dashed rgba(76,195,138,.45);border-radius:var(--r);padding:16px 18px;margin-top:18px;background:rgba(76,195,138,.05)}
.guarantee .ic{font-size:30px}