/* Samples page (Claude) — builds on industries.css + materials.css */
.smp [hidden]{display:none!important}
.smp section[id]{scroll-margin-top:100px}
.smp-trust{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;font-weight:600;color:var(--muted)}
.smp-trust li{position:relative;padding-left:22px}
.smp-trust li::before{content:"✓";position:absolute;left:0;color:#86642a;font-weight:800}
.smp-kit{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:18px}
.smp-item{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;transition:box-shadow .2s,transform .2s}
.smp-item:hover{box-shadow:0 14px 30px rgba(60,45,20,.09);transform:translateY(-2px)}
.smp-item h3{margin:16px 18px 6px}
.smp-item p{margin:0 18px 18px;color:var(--muted);font-size:15px;line-height:1.55}
.smp-pic{aspect-ratio:4/3;background:#efe8dc;position:relative;overflow:hidden}
.smp-pic img{width:100%;height:100%;object-fit:cover;display:block}
.smp-papers{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:16px;background:#f3eee5}
.smp-papers span{border-radius:8px;box-shadow:0 4px 10px rgba(0,0,0,.12)}
.smp-papers .p1{background:radial-gradient(circle at 30% 20%,#34322e,#151412 70%)}
.smp-papers .p2{background:radial-gradient(circle at 30% 20%,#fff,#ece7de 75%)}
.smp-papers .p3{background:linear-gradient(135deg,#c29a68,#a87f50)}
.smp-papers .p4{background:#0f3b31}
.smp-papers .p5{background:repeating-linear-gradient(0deg,rgba(255,255,255,.12) 0 1px,transparent 1px 3px),repeating-linear-gradient(90deg,rgba(0,0,0,.08) 0 1px,transparent 1px 3px),#2e3d55}
.smp-papers .p6{background:linear-gradient(120deg,#efe7f2,#fbf7ef 30%,#e2eef0 55%,#f4e7dc 80%)}
.smp-finish{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:16px;background:#f3eee5}
.smp-finish span{border-radius:8px;display:grid;place-items:center;font:600 15px "Playfair Display",Georgia,serif;box-shadow:0 4px 10px rgba(0,0,0,.12)}
.smp-finish .f-matte{background:#2a2926;color:#cfc9bd}
.smp-finish .f-gloss{background:linear-gradient(160deg,#4a4844,#151412);color:#fff;position:relative;overflow:hidden}
.smp-finish .f-gloss::after{content:"";position:absolute;inset:-30% -10% auto -30%;height:70%;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.25) 48%,transparent 62%)}
.smp-finish .f-soft{background:radial-gradient(circle at 40% 30%,#3a3834,#1d1c1a 80%);color:#b9b2a4}
.smp-finish .f-foil{background:#1f1e1c;color:#e9c983;text-shadow:0 0 1px #f5dc98,0 1px 0 #9c7a33}
.smp-insert{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:22px;background:#1f1e1c}
.smp-insert span{border-radius:10px;background:radial-gradient(ellipse at 50% 55%,#0e0d0c 0 38%,transparent 40%),linear-gradient(160deg,#4a2b36,#2a1820);box-shadow:inset 0 2px 6px rgba(0,0,0,.6)}
.smp-insert span:nth-child(2){background:radial-gradient(ellipse at 50% 55%,#0e0d0c 0 38%,transparent 40%),linear-gradient(160deg,#3b3a37,#232220)}
.smp-insert span:nth-child(3){background:radial-gradient(ellipse at 50% 55%,#8a6a3a 0 30%,transparent 32%),linear-gradient(160deg,#efe7d8,#d9cdb7)}
.smp-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.smp-steps li{display:flex;gap:16px;align-items:flex-start;background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:22px}
.smp-steps b{width:40px;height:40px;flex:none;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--gold2);font:600 18px "Playfair Display",Georgia,serif}
.smp-steps h3{margin:4px 0 6px}
.smp-steps p{margin:0;color:var(--muted);line-height:1.55;font-size:15px}
.smp-form-wrap{display:grid;grid-template-columns:340px 1fr;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;box-shadow:0 24px 60px rgba(60,45,20,.08)}
.smp-aside{background:linear-gradient(160deg,#123f35,#0b2a23);color:#d9e4de;padding:36px 30px}
.smp-aside h2{color:#fff}
.smp-aside p{line-height:1.6;margin:0 0 18px}
.smp-aside ul{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:12px}
.smp-aside li{position:relative;padding-left:30px;font-weight:600;color:#fff}
.smp-aside li::before{content:"✓";position:absolute;left:0;top:-1px;width:20px;height:20px;border-radius:50%;background:rgba(210,173,105,.18);color:var(--gold2);display:grid;place-items:center;font-size:12px}
.smp-aside-note{font-size:14px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14)}
.smp-aside-note a{color:var(--gold2)!important}
.smp-form,.smp-done{padding:34px 36px}
.smp-form fieldset{border:0;margin:0 0 26px;padding:0;min-width:0}
.smp-form legend{font:600 21px "Playfair Display",Georgia,serif;margin:0 0 16px;padding:0;display:flex;align-items:center;gap:10px}
.smp-form legend span{width:28px;height:28px;border-radius:50%;background:var(--gold);color:#fff;display:grid;place-items:center;font:700 14px "DM Sans",sans-serif}
.smp-kits{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.smp-kits label{cursor:pointer;position:relative}
.smp-kits input,.smp-chips input,.smp-consent input{position:absolute;opacity:0;pointer-events:none}
.smp-kits span{display:block;height:100%;border:1.5px solid var(--line);border-radius:14px;padding:16px 16px 14px;transition:.15s;background:#fff}
.smp-kits b{display:block;font-size:16px;margin-bottom:4px}
.smp-kits small{display:block;color:var(--muted);font-size:13.5px;line-height:1.45}
.smp-kits em{position:absolute;top:-9px;right:12px;font-style:normal;font-size:11px;font-weight:700;letter-spacing:.04em;background:var(--gold);color:#fff;border-radius:999px;padding:3px 9px}
.smp-kits input:checked+span{border-color:var(--gold);background:#fbf6ec;box-shadow:0 0 0 3px rgba(181,139,69,.15)}
.smp-kits input:focus-visible+span,.smp-chips input:focus-visible+span{outline:2px solid var(--gold);outline-offset:2px}
.smp-label{font-weight:700;font-size:14px;margin:0 0 10px}
.smp-label small{font-weight:500;color:var(--muted)}
.smp-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.smp-chips label{cursor:pointer;position:relative}
.smp-chips span{display:inline-block;padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-size:14px;font-weight:600;background:var(--soft);transition:.15s}
.smp-chips span:hover{border-color:#d2b27a}
.smp-chips input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.smp-chips input:checked+span::before{content:"✓ ";color:var(--gold2)}
.smp-row{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}
.smp-row .full{grid-column:1/-1}
.smp .f{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.smp .f input,.smp .f select,.smp .f textarea{font:inherit;font-weight:400;font-size:15px;color:var(--ink);border:1px solid #ddd4c4;border-radius:10px;padding:12px 14px;background:#fff;width:100%;transition:border-color .15s,box-shadow .15s}
.smp .f textarea{resize:vertical;min-height:84px}
.smp .f input:focus,.smp .f select:focus,.smp .f textarea:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 3px rgba(181,139,69,.15)}
.smp .f.bad input,.smp .f.bad select{border-color:#c0392b;box-shadow:0 0 0 3px rgba(192,57,43,.12)}
.smp-consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);cursor:pointer;position:relative;margin-bottom:16px}
.smp-consent span::before{content:"";display:inline-block;width:18px;height:18px;border:1.5px solid #cdbf9f;border-radius:5px;vertical-align:-4px;margin-right:10px;background:#fff;transition:.15s}
.smp-consent input:checked+span::before{background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat;border-color:var(--gold)}
.smp-error{background:#fdecea;color:#a1271b;border-radius:10px;padding:12px 14px;font-size:14px;font-weight:600;margin:0 0 14px}
.smp-submit{width:100%;padding:16px 24px;font-size:16px;border:0;cursor:pointer}
.smp-submit:disabled{opacity:.6;cursor:wait}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.smp-done{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}
.smp-done p{max-width:460px;color:var(--muted);line-height:1.65;margin:0 0 22px}
.smp-tick{width:64px;height:64px;border-radius:50%;background:#0f3b31;color:var(--gold2);display:grid;place-items:center;font-size:30px;margin-bottom:16px}
.smp-proto{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;background:var(--soft);border:1px solid var(--line);border-radius:22px;padding:28px}
.smp-proto-img{border-radius:16px;overflow:hidden;aspect-ratio:1/1}
.smp-proto-img img{width:100%;height:100%;object-fit:cover;display:block}
.smp-ticks{list-style:none;margin:16px 0 22px;padding:0;display:grid;gap:8px}
.smp-ticks li{position:relative;padding-left:24px;font-weight:600}
.smp-ticks li::before{content:"✓";position:absolute;left:0;color:#86642a;font-weight:800}
@media (max-width:1100px){.smp-kit{grid-template-columns:1fr 1fr}.smp-form-wrap{grid-template-columns:1fr}.smp-aside ul{grid-template-columns:1fr 1fr}}
@media (max-width:800px){.smp-steps{grid-template-columns:1fr}.smp-kits{grid-template-columns:1fr}.smp-proto{grid-template-columns:1fr;padding:20px}.smp-proto-img{aspect-ratio:16/10}}
@media (max-width:640px){.smp-kit{grid-template-columns:1fr}.smp-row{grid-template-columns:1fr}.smp-form,.smp-done{padding:24px 18px}.smp-aside{padding:26px 20px}.smp-aside ul{grid-template-columns:1fr}}
/* fuller sample-kit side panel (Claude) */
.smp-aside-in{position:sticky;top:96px}
.smp-aside-ph{margin:22px 0 0;border-radius:14px;overflow:hidden;background:rgba(255,255,255,.06)}
.smp-aside-ph img{display:block;width:100%;height:auto;aspect-ratio:5/4;object-fit:cover}
.smp-aside-ph figcaption{font-size:13px;color:#b9c9c1;padding:10px 14px}
.smp-aside-h{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#d2ad69;font-weight:700;margin:24px 0 12px}
.smp-aside-steps ol{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;gap:14px}
.smp-aside-steps li{counter-increment:s;display:grid;grid-template-columns:30px 1fr;column-gap:12px;align-items:start}
.smp-aside-steps li::before{content:"✓";grid-column:1;grid-row:1 / span 2;width:30px;height:30px;border-radius:50%;border:1px solid rgba(210,173,105,.6);color:#d2ad69;display:grid;place-items:center;font-weight:700;font-size:13px}
.smp-aside-steps b,.smp-aside-steps span{grid-column:2;display:block}.smp-aside-steps b{color:#fff;font-size:15px}
.smp-aside-steps span{color:#b9c9c1;font-size:13.5px;line-height:1.5}
.smp-aside-help{margin-top:24px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:4px;font-size:14px;color:#b9c9c1}
.smp-aside-help a{color:#f3e3bf;font-weight:700;text-decoration:underline;text-decoration-color:rgba(210,173,105,.6);text-underline-offset:3px;word-break:break-all}
@media(max-width:900px){.smp-aside-in{position:static}.smp-aside-ph,.smp-aside-steps{display:none}}
/* proto infographic: text on top, full-width image below (Claude) */
.smp-proto{grid-template-columns:1fr!important;gap:26px!important;padding:32px!important}
.smp-proto>:not(.smp-proto-img){order:1;max-width:900px}
.smp-proto-img{order:2;aspect-ratio:auto!important}
.smp-proto-img img{height:auto!important;object-fit:contain!important}
@media(max-width:700px){.smp-proto{padding:18px!important}}
/* tick list as one-line bar (Claude) */
.smp-ticks{display:flex!important;flex-wrap:wrap;gap:8px 22px;align-items:center;background:#fff;border:1px solid #e7dfcf;border-radius:999px;padding:12px 22px!important;margin:18px 0 22px!important;list-style:none}
.smp-ticks li{margin:0!important;white-space:nowrap;font-size:15px}
@media(max-width:700px){.smp-ticks{border-radius:14px}.smp-ticks li{white-space:normal}}