/* ═══════════════════════════════════════
   이름꽃 (Arrive in Bloom) Product Detail - Shared CSS
   ═══════════════════════════════════════ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter','Noto Sans KR',sans-serif;color:#1a1a2e;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul{list-style:none}

:root{
  --green:#2D5A3D;--green-light:#3D7A52;--green-pale:#E8F0EB;
  --rose:#E8957A;--rose-soft:#F9E8E8;--rose-bg:#FFF5F3;
  --gold:#D4A543;--gold-light:#F5E6C8;--gold-pale:#FDF8EE;
  --navy:#1a1a2e;--navy-light:#2d2d44;
  --charcoal:#333;--g100:#f8f9fa;--g200:#e9ecef;--g300:#dee2e6;--g400:#ced4da;--g500:#adb5bd;--g600:#6c757d;
  --shadow-sm:0 2px 8px rgba(0,0,0,.06);--shadow-md:0 4px 24px rgba(0,0,0,.08);--shadow-lg:0 8px 48px rgba(0,0,0,.12);
  --radius:16px;--transition:.3s cubic-bezier(.4,0,.2,1);
}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ── Top Bar ── */
.top-bar{background:var(--navy);color:rgba(255,255,255,.7);font-size:.78rem;padding:8px 0}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.top-bar .phone{color:#fff;font-weight:600}

/* ── Nav ── */
.nav{background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.05)}
.nav .container{display:flex;justify-content:space-between;align-items:center;height:64px}
.nav-logo{display:flex;align-items:center;gap:10px}
.nav-logo-icon{width:36px;height:36px;background:var(--green);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;font-weight:800;font-family:'Playfair Display',serif}
.nav-logo-text{font-family:'Playfair Display',serif;font-size:1.2rem;font-weight:700;color:var(--navy)}
.nav-logo-text span{color:var(--green)}
.nav-right{display:flex;gap:12px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 24px;border-radius:100px;font-size:.88rem;font-weight:600;border:none;cursor:pointer;transition:var(--transition)}
.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-light)}
.btn-rose{background:var(--rose);color:#fff}.btn-rose:hover{background:#D4735A}
.btn-outline{background:transparent;border:2px solid var(--green);color:var(--green)}.btn-outline:hover{background:var(--green);color:#fff}
.btn-gold{background:var(--gold);color:#fff}.btn-gold:hover{background:#c49a3a}
.btn-lg{padding:16px 40px;font-size:1rem}
.nav-urgent{padding:7px 16px;border-radius:100px;background:#dc3545;color:#fff;font-size:.75rem;font-weight:700}

/* ── Breadcrumb ── */
.breadcrumb{padding:16px 0;font-size:.82rem;color:var(--g500);border-bottom:1px solid var(--g200)}
.breadcrumb a{color:var(--g600);transition:var(--transition)}.breadcrumb a:hover{color:var(--green)}
.breadcrumb .sep{margin:0 8px;opacity:.5}
.breadcrumb .current{color:var(--navy);font-weight:600}

/* ── Product Hero ── */
.product-hero{padding:48px 0 60px}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}

/* Image gallery */
.gallery{position:sticky;top:80px}
.gallery-main{width:100%;aspect-ratio:1;border-radius:var(--radius);overflow:hidden;background:var(--g100);margin-bottom:12px;position:relative}
.gallery-main img{width:100%;height:100%;object-fit:contain}
.gallery-badge{position:absolute;top:14px;left:14px;padding:6px 14px;border-radius:100px;font-size:.72rem;font-weight:700;color:#fff}
.badge-best{background:var(--green)}.badge-sale{background:#dc3545}.badge-new{background:var(--gold)}
.gallery-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.gallery-thumb{aspect-ratio:1;border-radius:8px;overflow:hidden;border:2px solid var(--g200);cursor:pointer;transition:var(--transition)}
.gallery-thumb:hover,.gallery-thumb.active{border-color:var(--green)}
.gallery-thumb img{width:100%;height:100%;object-fit:contain}
.gallery-main{cursor:zoom-in}
.gallery-zoom-hint{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,.55);color:#fff;font-size:.7rem;padding:5px 10px;border-radius:14px;letter-spacing:.04em;pointer-events:none}

/* === 상세 이미지 갤러리 (sit_inf_explan 영역 표시) === */
.detail-gallery{margin:32px 0}
.detail-gallery-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--g200)}
.detail-gallery-head h3{font-family:'Noto Serif KR',serif;font-weight:500;font-size:1.05rem;color:#1a1a2e;margin:0}
.detail-gallery-head .count{font-size:.78rem;color:var(--g500);letter-spacing:.04em}
.detail-gallery-stack{display:flex;flex-direction:column;gap:14px;max-width:780px;margin:0 auto}
.detail-gallery-stack figure{margin:0;border-radius:10px;overflow:hidden;background:var(--g100)}
.detail-gallery-stack figure img{width:100%;height:auto;display:block}

/* === 라이트박스 === */
.lb-overlay{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;opacity:0;pointer-events:none;transition:opacity .25s ease}
.lb-overlay.show{opacity:1;pointer-events:auto}
.lb-img-wrap{flex:1;display:flex;align-items:center;justify-content:center;width:100%;max-width:1200px;overflow:hidden}
.lb-img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px;box-shadow:0 12px 60px rgba(0,0,0,.5);user-select:none}
.lb-close,.lb-prev,.lb-next{position:absolute;background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-family:inherit;font-weight:300;backdrop-filter:blur(8px);transition:.2s}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.22);transform:scale(1.06)}
.lb-close{top:24px;right:24px;width:44px;height:44px}
.lb-prev,.lb-next{top:50%;transform:translateY(-50%);width:52px;height:52px}
.lb-prev{left:24px}
.lb-next{right:24px}
.lb-prev:hover,.lb-next:hover{transform:translateY(-50%) scale(1.06)}
.lb-counter{position:absolute;top:32px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.85);font-size:.85rem;letter-spacing:.06em;font-family:'Cormorant Garamond',serif;font-style:italic}
.lb-caption{margin-top:18px;color:rgba(255,255,255,.75);font-size:.82rem;letter-spacing:.02em;text-align:center;max-width:680px}
@media(max-width:560px){
  .lb-overlay{padding:14px}
  .lb-close{top:14px;right:14px;width:38px;height:38px}
  .lb-prev,.lb-next{width:42px;height:42px;font-size:1.2rem}
  .lb-prev{left:10px}.lb-next{right:10px}
}

/* Product info */
.product-info{padding-top:8px}
.product-cat{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--green);margin-bottom:8px}
.product-name{font-family:'Noto Sans KR',sans-serif;font-size:1.8rem;font-weight:800;color:var(--navy);line-height:1.3;margin-bottom:4px}
.product-name-en{font-family:'Playfair Display',serif;font-size:1rem;font-style:italic;color:var(--g500);margin-bottom:16px}
.product-rating{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:.88rem}
.product-rating .stars{color:#fbbf24}.product-rating .count{color:var(--g500);font-size:.8rem}

/* Prices */
.price-box{background:var(--g100);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.price-row{display:flex;align-items:baseline;gap:12px;margin-bottom:6px}
.price-row .original{font-size:1.1rem;color:var(--g400);text-decoration:line-through}
.price-row .sale{font-size:2rem;font-weight:900;color:var(--green)}
.price-row .discount{background:#dc3545;color:#fff;padding:3px 10px;border-radius:100px;font-size:.72rem;font-weight:700}
.price-usd{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:100px;background:var(--rose-soft);color:var(--rose);font-size:.85rem;font-weight:700;margin-top:4px}
.price-note{font-size:.75rem;color:var(--g500);margin-top:8px}

/* Delivery info */
.delivery-box{border:1px solid var(--g200);border-radius:var(--radius);padding:20px;margin-bottom:24px}
.delivery-box h4{font-size:.88rem;font-weight:700;color:var(--navy);margin-bottom:12px}
.delivery-item{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:.85rem;color:var(--charcoal)}
.delivery-item .icon{font-size:1.1rem;width:24px;text-align:center;flex-shrink:0}
.delivery-item strong{color:var(--green)}

/* Options */
.option-group{margin-bottom:20px}
.option-label{font-size:.82rem;font-weight:700;color:var(--navy);margin-bottom:8px}
.ribbon-input{width:100%;padding:12px 16px;border:1.5px solid var(--g300);border-radius:10px;font-size:.88rem;font-family:inherit;transition:var(--transition);resize:vertical}
.ribbon-input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(45,90,61,.1)}
.ribbon-help{font-size:.75rem;color:var(--g500);margin-top:6px}
.ribbon-warn{font-size:.78rem;color:#a62d48;margin-top:8px;padding:0 12px;background:#fdf0f3;border-left:2px solid #c73e5b;border-radius:4px;opacity:0;max-height:0;overflow:hidden;transition:opacity .25s ease,max-height .3s ease,padding .25s ease}
.ribbon-warn.show{opacity:1;max-height:80px;padding:9px 12px}
.ribbon-warn strong{color:#c73e5b;font-weight:600;letter-spacing:.04em;margin-right:4px}
.ribbon-warn em{font-style:normal;font-weight:600;color:#7a1d33}

/* CTA buttons */
.cta-group{display:flex;gap:12px;margin-bottom:16px}
.cta-group .btn{flex:1;padding:16px;font-size:1rem}

/* Trust badges */
.trust-badges{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.trust-badge{text-align:center;padding:12px 8px;background:var(--g100);border-radius:10px}
.trust-badge .icon{font-size:1.3rem;margin-bottom:4px}
.trust-badge .text{font-size:.7rem;color:var(--g600);font-weight:500;line-height:1.3}

/* ── Product Details Section ── */
.detail-section{padding:60px 0;border-top:1px solid var(--g200)}
.detail-tabs{display:flex;gap:4px;margin-bottom:32px;border-bottom:2px solid var(--g200)}
.detail-tab{padding:12px 24px;font-size:.9rem;font-weight:600;color:var(--g500);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:var(--transition)}
.detail-tab.active{color:var(--green);border-color:var(--green)}
.detail-tab:hover{color:var(--navy)}

.detail-panel{display:none}
.detail-panel.active{display:block;animation:detailFadeIn .3s ease}
@keyframes detailFadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

.detail-content h3{font-size:1.1rem;font-weight:700;color:var(--navy);margin-bottom:12px}
.detail-content p{font-size:.92rem;line-height:1.8;color:var(--g600);margin-bottom:16px}
.detail-content ul{margin-bottom:16px}
.detail-content ul li{display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:.88rem;color:var(--charcoal)}
.detail-content ul li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green);flex-shrink:0;margin-top:7px}

.detail-table{width:100%;border-collapse:collapse;margin-bottom:20px;font-size:.88rem}
.detail-table th{background:var(--g100);padding:10px 16px;text-align:left;font-weight:600;color:var(--navy);border:1px solid var(--g200)}
.detail-table td{padding:10px 16px;border:1px solid var(--g200);color:var(--charcoal)}

/* Culture guide card */
.culture-card{background:var(--green-pale);border-radius:var(--radius);padding:24px;margin-top:20px}
.culture-card h4{font-size:.95rem;font-weight:700;color:var(--green);margin-bottom:8px}
.culture-card p{font-size:.85rem;line-height:1.7;color:var(--charcoal)}

/* ── Related Products ── */
.related{padding:60px 0;background:var(--g100)}
.related h2{font-family:'Noto Sans KR',sans-serif;font-size:1.5rem;font-weight:800;color:var(--navy);margin-bottom:8px}
.related .sub{font-size:.9rem;color:var(--g600);margin-bottom:32px}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.rel-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--g200);transition:var(--transition)}
.rel-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.rel-card-img{aspect-ratio:1;overflow:hidden;background:var(--g100)}
.rel-card-img img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}
.rel-card:hover .rel-card-img img{transform:scale(1.05)}
.rel-card-body{padding:14px}
.rel-card-cat{font-size:.68rem;color:var(--g500);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.rel-card-name{font-size:.88rem;font-weight:700;color:var(--navy);margin:4px 0}
.rel-card-prices{display:flex;align-items:baseline;gap:6px}
.rel-card-prices .orig{font-size:.75rem;color:var(--g400);text-decoration:line-through}
.rel-card-prices .sale{font-size:.95rem;font-weight:800;color:var(--green)}
.rel-card-prices .usd{font-size:.7rem;color:var(--rose);font-weight:600;background:var(--rose-soft);padding:2px 6px;border-radius:100px}

/* ── Footer ── */
.footer{background:var(--navy);color:rgba(255,255,255,.6);padding:48px 0 24px}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:20px}
.footer-logo{font-family:'Playfair Display',serif;font-size:1.2rem;font-weight:700;color:#fff}
.footer-logo span{color:var(--gold)}
.footer-links{display:flex;gap:20px;font-size:.8rem}
.footer-links a{transition:var(--transition)}.footer-links a:hover{color:var(--gold)}
.footer-bottom{font-size:.72rem;line-height:1.6;text-align:center}
.footer-pay{display:flex;gap:6px;justify-content:center;margin-top:10px}
.footer-pay .p{padding:3px 8px;background:rgba(255,255,255,.08);border-radius:4px;font-size:.62rem;font-weight:700;color:rgba(255,255,255,.7)}

/* ── Responsive ── */
@media(max-width:1024px){
  .product-layout{grid-template-columns:1fr;gap:32px}
  .gallery{position:static}
  .related-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .product-name{font-size:1.4rem}
  .price-row .sale{font-size:1.6rem}
  .gallery-thumbs{grid-template-columns:repeat(4,1fr)}
  .related-grid{grid-template-columns:1fr 1fr}
  .trust-badges{grid-template-columns:1fr 1fr 1fr}
  .cta-group{flex-direction:column}
  .footer-inner{flex-direction:column;text-align:center}
  .footer-links{flex-wrap:wrap;justify-content:center}

  /* 모바일 메인 이미지 — 정사각형 비율 해제, 이미지 원본 비율 그대로 전체 표시 */
  .gallery-main{aspect-ratio:auto}
  .gallery-main img{height:auto;max-height:80vh}
}