/* QuickOEM enrichment layer — zero-cost visual + interactive upgrades.
   Loaded by premium_enrich.py on head-topic pages. Safe, additive, mobile-friendly. */
.qo-enrich *{box-sizing:border-box;}
.qo-enrich{font-family:inherit;}

/* ---------- HERO BANNER ---------- */
.qo-hero{
  position:relative;margin:18px 0 8px;padding:30px 34px;border-radius:18px;
  background:linear-gradient(120deg,#0A4FA0 0%,#0b6fc9 45%,#00b4d8 100%);
  color:#fff;overflow:hidden;box-shadow:0 12px 30px rgba(10,79,160,.18);
}
.qo-hero::after{content:"";position:absolute;right:-40px;top:-40px;width:200px;height:200px;
  background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);border-radius:50%;}
.qo-hero .qo-tag{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;background:rgba(255,255,255,.18);padding:5px 12px;border-radius:999px;margin-bottom:12px;}
.qo-hero h2{margin:0 0 8px;font-size:1.7rem;line-height:1.25;font-weight:800;color:#fff;}
.qo-hero p{margin:0 0 16px;font-size:1.02rem;line-height:1.6;color:rgba(255,255,255,.92);max-width:680px;}
.qo-hero .qo-hero-cta{display:inline-flex;align-items:center;gap:8px;background:#fff;color:#0A4FA0;
  font-weight:700;text-decoration:none;padding:11px 20px;border-radius:999px;font-size:.95rem;
  transition:transform .15s ease,box-shadow .15s ease;}
.qo-hero .qo-hero-cta:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(0,0,0,.18);}

/* ---------- GLANCE GRID ---------- */
.qo-glance{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin:22px 0 8px;}
.qo-glance-card{background:#fff;border:1px solid #e7eef7;border-radius:14px;padding:16px 18px;
  box-shadow:0 4px 14px rgba(15,23,42,.05);transition:transform .15s ease,box-shadow .15s ease;}
.qo-glance-card:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(15,23,42,.10);}
.qo-glance-card .qo-ico{font-size:1.6rem;line-height:1;margin-bottom:8px;display:block;}
.qo-glance-card h4{margin:0 0 6px;font-size:1rem;font-weight:700;color:#0f172a;}
.qo-glance-card p{margin:0;font-size:.9rem;line-height:1.6;color:#475569;}

/* ---------- WIDGET SHELL ---------- */
.qo-widget{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:22px 24px;margin:26px 0;
  box-shadow:0 6px 18px rgba(15,23,42,.05);}
.qo-widget .qo-w-head{display:flex;align-items:center;gap:10px;margin-bottom:4px;}
.qo-widget .qo-w-head .qo-ico{font-size:1.5rem;}
.qo-widget h3{margin:0;font-size:1.2rem;font-weight:800;color:#0f172a;}
.qo-widget .qo-w-sub{margin:2px 0 16px;font-size:.9rem;color:#64748b;}
.qo-field{margin:12px 0;}
.qo-field label{display:block;font-size:.85rem;font-weight:600;color:#334155;margin-bottom:6px;}
.qo-field input,.qo-field select,.qo-field textarea{width:100%;padding:10px 12px;border:1px solid #cbd5e1;
  border-radius:10px;font-size:.95rem;color:#0f172a;background:#fff;font-family:inherit;}
.qo-field textarea{resize:vertical;min-height:90px;}
.qo-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
@media(max-width:560px){.qo-row{grid-template-columns:1fr;}}
.qo-btn{display:inline-flex;align-items:center;gap:6px;background:#0A4FA0;color:#fff;border:none;
  padding:10px 18px;border-radius:999px;font-weight:700;font-size:.92rem;cursor:pointer;
  transition:background .15s ease,transform .15s ease;font-family:inherit;}
.qo-btn:hover{background:#0b6fc9;transform:translateY(-1px);}
.qo-btn.ghost{background:#e2e8f0;color:#0A4FA0;}
.qo-result{margin-top:16px;padding:14px 16px;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:12px;
  color:#065f46;font-size:.95rem;line-height:1.6;display:none;}
.qo-result.show{display:block;}
.qo-result strong{color:#047857;}

/* checklist */
.qo-check{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px dashed #e2e8f0;}
.qo-check:last-child{border-bottom:none;}
.qo-check input{margin-top:3px;width:18px;height:18px;accent-color:#0A4FA0;flex:none;}
.qo-check label{font-size:.94rem;color:#334155;line-height:1.5;cursor:pointer;}
.qo-progress{height:8px;background:#e2e8f0;border-radius:999px;overflow:hidden;margin:14px 0 4px;}
.qo-progress > span{display:block;height:100%;width:0;background:linear-gradient(90deg,#0A4FA0,#00b4d8);
  transition:width .3s ease;}
.qo-progress-txt{font-size:.82rem;color:#64748b;margin-bottom:10px;}

/* brief output */
.qo-brief-out{width:100%;min-height:150px;margin-top:14px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:.86rem;line-height:1.6;color:#0f172a;background:#fff;border:1px solid #cbd5e1;border-radius:10px;}

/* ask assistant */
.qo-ask{margin:18px 0 4px;}
.qo-ask a,.qo-ask button{display:inline-flex;align-items:center;gap:8px;background:#ff6b6b;color:#fff;
  text-decoration:none;border:none;padding:12px 22px;border-radius:999px;font-weight:700;font-size:.98rem;
  cursor:pointer;transition:transform .15s ease,box-shadow .15s ease;font-family:inherit;}
.qo-ask a:hover,.qo-ask button:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(255,107,107,.35);}

.qo-footnote{font-size:.78rem;color:#94a3b8;margin-top:8px;}

/* ---------- BRAND VIDEO ---------- */
.qo-video{max-width:880px;margin:26px auto 8px;padding:0 20px;}
.qo-video h3{font-size:1.15rem;font-weight:800;color:#0A4FA0;margin:0 0 12px;text-align:center;}
.qo-video .qo-video-wrap{position:relative;width:100%;aspect-ratio:16/9;margin:0;background:#0b1f3a;
  border-radius:16px;overflow:hidden;box-shadow:0 12px 32px rgba(8,22,46,.20);}
.qo-video video{width:100%;height:100%;display:block;object-fit:cover;background:#0b1f3a;}
.qo-video-cap{text-align:center;color:#6b7280;font-size:13px;margin:10px 0 0;line-height:1.5;}
@media (max-width:640px){.qo-video{padding:0 12px;}.qo-video h3{font-size:1.02rem;}}

/* ---------- FACTORY & PROCESS GALLERY ---------- */
.qo-gallery{margin:28px 0 12px;padding:0 20px;}
.qo-gallery h3{font-size:1.18rem;font-weight:800;color:#0A4FA0;margin:0 0 16px;text-align:center;}
.qo-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.qo-gallery-card{position:relative;border-radius:14px;overflow:hidden;
  aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:6px;text-decoration:none;color:#fff;transition:transform .2s ease,box-shadow .2s ease;
  box-shadow:0 4px 14px rgba(15,23,42,.10);}
.qo-gallery-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(15,23,42,.18);}
.qo-gallery-card .qo-gi{font-size:2rem;line-height:1;filter:drop-shadow(0 2px 4px rgba(0,0,0,.25));}
.qo-gallery-card .qo-gl{font-size:.85rem;font-weight:700;text-align:center;text-shadow:0 1px 3px rgba(0,0,0,.35);
  letter-spacing:.02em;}
/* Card themes (CSS gradients — swap to background-image for real photos) */
.qo-gallery-card.g-factory   {background:linear-gradient(135deg,#1e3a5f 0%,#2563a8 50%,#3b82c4 100%);}
.qo-gallery-card.g-production{background:linear-gradient(135deg,#0d5c63 0%,#14b8a6 50%,#2dd4bf 100%);}
.qo-gallery-card.g-lab       {background:linear-gradient(135deg,#14532d 0%,#166534 50%,#22c55e 100%);}
.qo-gallery-card.g-products  {background:linear-gradient(135deg,#7c2d12 0%,#b45309 50%,#f59e0b 100%);}
.qo-gallery-card.g-spa       {background:linear-gradient(135deg,#581c87 0%,#7c3aed 50%,#a78bfa 100%);}
.qo-gallery-card.g-packaging {background:linear-gradient(135deg,#92400e 0%,#b45309 50%,#fb923c 100%);}
.qo-gallery-card.g-qc        {background:linear-gradient(135deg,#1e1b4b 0%,#312e81 50%,#4338ca 100%);}
.qo-gallery-card.g-logistics {background:linear-gradient(135deg,#374151 0%,#4b5563 50%,#6b7280 100%);}
@media(max-width:768px){.qo-gallery-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.qo-gallery-grid{grid-template-columns:1fr 1fr;gap:8px;}
  .qo-gallery-card .qo-gi{font-size:1.6rem;}.qo-gallery-card .qo-gl{font-size:.78rem;}}