/**
 * produk-shared.css
 * Shared layout & component styles untuk semua halaman produk Hexagraphia.
 * Acuan: produk-amplop.php
 * Update file ini untuk perubahan global, override per-produk tetap di masing-masing file.
 */

/* ── Reset & Base ── */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#f5f4ef;
  --card:#ffffff;
  --card2:#faf9f5;
  --bdr:#e5e2d9;
  --bdr2:#ede9e2;
  --tx:#1a1a1a;
  --tx2:#444444;
  --tx3:#777777;
  --tx4:#aaaaaa;
  --blk:#141414;
  --blk2:#222222;
  --red:#c41c1c;
  --red2:#a01616;
  --red-bg:#fef0f0;
  --red-bd:#f5c0c0;
  --blue:#2563eb;
  --blue-bg:#eff5ff;
  --blue-bd:#bfdbfe;
  --green:#059669;
  --green-bg:#ecfdf5;
  --green-bd:#a7f3d0;
  --amber:#d97706;
  --amber-bg:#fffbeb;
  --amber-bd:#fde68a;
  --teal:#0d9488;
  --teal-bg:#f0fdfa;
  --teal-bd:#99f6e4;
  --cyan:#0891b2;
  --cyan-bg:#ecfeff;
  --cyan-bd:#a5f3fc;
  --violet:#7c3aed;
  --violet-bg:#f5f3ff;
  --violet-bd:#ddd6fe;
  --purple:#8b5cf6;
  --purple-bg:#faf5ff;
  --purple-bd:#e9d5ff;
  --r:14px;
  --rs:10px;
  --f:'Plus Jakarta Sans',system-ui,sans-serif;
  --m:'JetBrains Mono',monospace;
  --shadow:0 1px 3px rgba(0,0,0,.06),0 4px 16px rgba(0,0,0,.06);
  --shadow-lg:0 4px 24px rgba(0,0,0,.1),0 1px 4px rgba(0,0,0,.06);
}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--tx);font-family:var(--f);min-height:100vh;min-height:100dvh;overflow-x:hidden}

/* ── Breadcrumb ── */
.breadcrumb{background:var(--card);border-bottom:1px solid var(--bdr);padding:10px 20px}
.breadcrumb-in{max-width:980px;margin:0 auto;display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:12px;color:var(--tx3)}
.breadcrumb a{color:var(--tx3);text-decoration:none;cursor:pointer;transition:color .15s;font-weight:500}
.breadcrumb a:hover{color:var(--red)}
.bc-sep{color:var(--tx4);font-size:11px}
.bc-current{color:var(--tx);font-weight:700}

/* ── Page wrapper ── */
.page{max-width:980px;margin:0 auto;padding:0 0 60px}

/* ── Page header (h1 full-width above grid) — constrained even if outside .page ── */
.page-header{padding:20px 20px 4px;max-width:980px;margin:0 auto}
.prod-name{font-size:26px;font-weight:800;letter-spacing:-.5px;line-height:1.2;border-left:4px solid var(--red);padding-left:12px}

/* ── Two-column grid ── */
.content-grid{display:grid;grid-template-columns:1fr;gap:0}
@media(min-width:768px){.content-grid{grid-template-columns:1fr 1fr;align-items:start;gap:0}}

/* ── Left column ── */
.left-col{padding:24px 20px 32px}

/* ── Hero card ── */
.hero{background:var(--card);border:1.5px solid var(--bdr);border-radius:var(--r);overflow:hidden;margin-bottom:16px;box-shadow:var(--shadow)}
.hero-img{width:100%;aspect-ratio:1/1;background:var(--card2);overflow:hidden;position:relative}
.hero-product-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-badge{position:absolute;bottom:12px;left:12px;background:var(--red);color:#fff;font-size:10px;font-weight:700;letter-spacing:.8px;padding:4px 10px;border-radius:20px;z-index:1}
.hero-body{padding:18px 16px}

/* ── Product badge ── */
/* COLOR COMMAND: Untuk override warna, ubah 3 baris di bawah sesuai color scheme produk */
/* Contoh: --red → --teal, --cyan, --amber, --violet, --purple, --green, --blue */
.prod-badge{display:inline-flex;align-items:center;gap:6px;background:var(--red-bg);border:1px solid var(--red-bd);color:var(--red);padding:4px 12px;border-radius:20px;font-size:10px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:10px}

/* ── Product info ── */
.prod-desc{font-size:13.5px;color:var(--tx2);line-height:1.7;margin-bottom:16px}

/* ── Spec chips (SVG icons variant) ── */
.spec-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.chip{display:inline-flex;align-items:center;gap:5px;background:var(--card);border:1.5px solid var(--bdr);border-radius:20px;padding:4px 11px;font-size:11px;font-weight:600;color:var(--tx2)}

/* ── Spec pills (colored dots variant — legacy) ── */
.spec-pills{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.spec-pill{display:flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--bdr);border-radius:6px;padding:6px 10px;font-size:11px;font-weight:600;color:var(--tx3)}
.spec-pill .dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.spec-pill span{color:var(--tx2)}

/* ── Info card (spec details table) ── */
.info-card{background:var(--card);border:1.5px solid var(--bdr);border-radius:var(--rs);padding:12px 14px;margin-bottom:16px}
.info-card-row{display:flex;justify-content:space-between;align-items:baseline;font-size:12px;padding:6px 0;border-bottom:1px solid var(--bdr2)}
.info-card-row:last-child{border-bottom:none}
.info-card-row .ik{color:var(--tx3);font-weight:500}
.info-card-row .iv{color:var(--tx2);font-weight:600;text-align:right}

/* ── Right column ── */
.right-col{padding:24px 20px 32px}
@media(max-width:767px){.right-col{border-top:1.5px solid var(--bdr);padding-top:20px}}

/* ── Kalkulator card ── */
.calc-card{background:var(--card);border:1.5px solid var(--bdr);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.calc-head{background:var(--blk);padding:14px 16px;display:flex;align-items:center;gap:10px}
.calc-head h3{color:#fff;font-size:13px;font-weight:800;letter-spacing:-.1px}
.calc-head .dot{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 6px var(--red)}
.calc-body{padding:16px}

/* ── Input groups ── */
.ig{margin-bottom:14px}
.ig label{display:block;font-size:11.5px;font-weight:700;color:var(--tx2);margin-bottom:6px;letter-spacing:.1px}
.ig .hint{font-size:10.5px;color:var(--tx4);font-weight:400;margin-left:2px}
.iw{display:flex;align-items:center;background:var(--card2);border:1.5px solid var(--bdr);border-radius:var(--rs);overflow:hidden;transition:border-color .2s,box-shadow .2s}
.iw:focus-within{border-color:var(--red);box-shadow:0 0 0 3px rgba(196,28,28,.08)}
.iw .px,.iw .sx{padding:0 12px;font-size:12px;font-family:var(--m);color:var(--tx4);user-select:none;flex-shrink:0}
.iw input,.iw select{flex:1;border:none;outline:none;background:transparent;padding:11px 12px;font-size:15px;font-family:var(--m);font-weight:700;color:var(--tx);width:100%;min-width:0}
.iw select{font-family:var(--f);-webkit-appearance:none;appearance:none;font-size:13px;font-weight:600}

/* ── Segment buttons ── */
.seg-group{display:flex;flex-wrap:wrap;gap:6px}
.seg-btn{padding:8px 14px;font-size:12px;font-weight:700;border:1.5px solid var(--bdr);border-radius:8px;background:var(--card2);color:var(--tx2);cursor:pointer;font-family:var(--f);transition:all .18s;letter-spacing:.1px;flex-shrink:0}
.seg-btn.active{border-color:var(--red);background:var(--red);color:#fff;box-shadow:0 2px 8px rgba(196,28,28,.25)}
.seg-btn:hover:not(.active){border-color:var(--tx3);color:var(--tx)}

/* ── Price output box ── */
.price-out{background:linear-gradient(135deg,var(--blk) 0%,#2d1a1a 100%);border-radius:12px;padding:18px 16px;margin:16px 0;position:relative;overflow:hidden}
.price-out::before{content:'';position:absolute;top:-20px;right:-20px;width:100px;height:100px;background:var(--red);opacity:.12;border-radius:50%}
.price-out-label{font-size:10px;font-weight:700;letter-spacing:1.5px;color:rgba(255,255,255,.45);margin-bottom:4px}
.price-per-box{font-size:32px;font-weight:800;font-family:var(--m);color:#fff;letter-spacing:-1px;line-height:1.1;margin-bottom:4px}
.price-per-box small{font-size:14px;font-weight:500;opacity:.6;letter-spacing:0}
.price-total{font-size:14px;font-family:var(--m);color:rgba(255,255,255,.55);margin-top:8px}
.price-total strong{color:rgba(255,255,255,.9);font-size:16px}

/* ── Spec summary ── */
.spec-summary{background:var(--bg);border:1px solid var(--bdr2);border-radius:10px;padding:10px 14px;margin-bottom:14px;font-size:11.5px;color:var(--tx3);line-height:1.9}
.spec-summary span{color:var(--tx2);font-weight:700;font-family:var(--m)}

/* ── Divider ── */
.hdiv{display:flex;align-items:center;gap:12px;margin:20px 0 14px}
.hdiv .hl{flex:1;height:1.5px;background:var(--bdr)}
.hdiv .hlb{font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;padding:5px 14px;border:1.5px solid var(--red-bd);border-radius:20px;white-space:nowrap;color:var(--red);background:var(--red-bg)}

/* ── Eta badge ── */
.eta-badge{display:flex;align-items:center;gap:8px;background:var(--amber-bg);border:1px solid var(--amber-bd);color:var(--amber);border-radius:8px;padding:9px 12px;font-size:11.5px;font-weight:700;margin-bottom:12px}

/* ── Qty stepper row ── */
.qty-row{display:flex;align-items:center;gap:6px}
.qty-row .iw{flex:1}
.btn-step{padding:0 14px;height:44px;border:1.5px solid var(--bdr);border-radius:var(--rs);background:var(--card2);color:var(--tx2);font-size:20px;font-family:var(--f);cursor:pointer;transition:all .18s;flex-shrink:0;line-height:1}
.btn-step:hover{border-color:var(--red);color:var(--red);background:var(--red-bg)}
.min-warn{display:none;font-size:11px;color:var(--amber);margin-top:6px;padding:4px 2px}
.min-warn.show{display:block}

/* ── Hint block ── */
.hint-block{font-size:11px;color:var(--tx3);margin-top:7px;line-height:1.6;padding:0 2px}

/* ── Scroll to calc button (mobile) ── */
.btn-scroll-calc{display:none;width:100%;margin-top:16px;padding:12px 16px;background:var(--red);color:#fff;border:none;border-radius:var(--rs);font-family:var(--f);font-size:13px;font-weight:700;cursor:pointer;transition:background .2s;letter-spacing:.1px}
.btn-scroll-calc:hover{background:var(--red2)}
@media(max-width:767px){.btn-scroll-calc{display:block}}

/* ── Note disclaimer ── */
.note-disclaimer{margin-top:12px;padding:9px 12px;background:var(--bg);border-left:3px solid var(--bdr);border-radius:0 6px 6px 0;font-size:11px;color:var(--tx3);line-height:1.6}

/* ── Action buttons ── */
.actions{display:flex;flex-direction:column;gap:10px;margin-top:6px}
/* Base layout — works with or without .btn base class */
.btn,.btn-wa,.btn-share,.btn-other,.btn-lainnya{
  display:flex;align-items:center;justify-content:center;
  gap:8px;padding:14px 20px;font-size:13px;font-weight:800;
  font-family:var(--f);border:none;border-radius:12px;
  cursor:pointer;transition:all .2s;letter-spacing:.1px;
  text-decoration:none;width:100%;box-sizing:border-box;
}
.btn-wa{background:#25D366;color:#fff;box-shadow:0 4px 14px rgba(37,211,102,.35)}
.btn-wa:hover{background:#1ebd59;transform:translateY(-1px);box-shadow:0 6px 20px rgba(37,211,102,.45)}
.btn-wa:active{transform:translateY(0)}
.btn-share{background:var(--blue-bg);color:var(--blue);border:1.5px solid var(--blue-bd)}
.btn-share:hover{background:var(--blue);color:#fff}
.btn-other,.btn-lainnya{background:var(--card2);color:var(--tx2);border:1.5px solid var(--bdr);font-weight:700}
.btn-other:hover,.btn-lainnya:hover{background:var(--blk);color:#fff;border-color:var(--blk)}

/* ── Result box alias (some pages use result-box instead of price-out) ── */
.result-box{background:linear-gradient(135deg,var(--blk) 0%,#2d1a1a 100%);border-radius:12px;padding:18px 16px;margin:16px 0;position:relative;overflow:hidden}
.result-box::before{content:'';position:absolute;top:-20px;right:-20px;width:100px;height:100px;background:var(--red);opacity:.12;border-radius:50%}
.result-label{font-size:10px;font-weight:700;letter-spacing:1.5px;color:rgba(255,255,255,.45);margin-bottom:4px;text-transform:uppercase}
.result-price{font-size:32px;font-weight:800;font-family:var(--m);color:#fff;letter-spacing:-1px;line-height:1.1;margin-bottom:4px}
.result-total{font-size:14px;font-family:var(--m);color:rgba(255,255,255,.55);margin-top:8px}
.result-total strong{color:rgba(255,255,255,.9);font-size:16px}

/* ── Hdiv aliases (some pages use hl2/hlb2) ── */
.hdiv .hl2{flex:1;height:1.5px;background:var(--bdr)}
.hdiv .hlb2{font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;padding:5px 14px;border:1.5px solid;border-radius:20px;white-space:nowrap}

/* ── Toast ── */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(60px);background:var(--blk2);color:#fff;padding:10px 20px;border-radius:8px;font-size:13px;font-weight:600;pointer-events:none;transition:transform .3s,opacity .3s;opacity:0;z-index:999;white-space:nowrap}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* ── Animations ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.fade-up{animation:fadeUp .35s ease both}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}