/* ===== ARVICO PRODUCT DESIGN SYSTEM (apd) — قالب مشترک توضیحات محصولات جدید ===== */
.apd{--apd-ink:#292521;--apd-text:#68625b;--apd-muted:#8a8178;--apd-line:#e6ded6;--apd-soft:#faf8f5;--apd-cream:#f6f0ea;--apd-accent:#b17a54;--apd-gold:#b18a58;--apd-pill:#ead8ca;--apd-dark:#24211e;direction:rtl;text-align:right;max-width:1180px;margin:50px auto;padding:0 18px;box-sizing:border-box;font-family:inherit;color:var(--apd-ink);line-height:2}
.apd *,.apd *::before,.apd *::after{box-sizing:border-box}
.apd h2,.apd h3,.apd h4,.apd p{margin-top:0}
.apd h2{font-size:30px;line-height:1.7;margin-bottom:24px;font-weight:800;color:var(--apd-ink)}
.apd h3{font-size:19px;line-height:1.8;margin-bottom:12px;font-weight:800;color:var(--apd-ink)}
.apd p{font-size:15px;color:var(--apd-text);margin-bottom:14px}
.apd p:last-child{margin-bottom:0}
.apd strong{color:var(--apd-ink)}
.apd-hero{position:relative;overflow:hidden;padding:70px 8%;margin-bottom:60px;border:1px solid var(--apd-line);border-radius:30px;background:radial-gradient(circle at 8% 85%,rgba(190,145,112,.10),transparent 22%),radial-gradient(circle at 92% 15%,rgba(222,193,171,.15),transparent 25%),linear-gradient(135deg,#fffdf9,var(--apd-cream))}
.apd-hero::after{content:"ARVICO";position:absolute;left:-20px;bottom:-50px;font-size:110px;font-weight:900;letter-spacing:4px;color:rgba(165,119,88,.05);pointer-events:none}
.apd-hero>*{position:relative;z-index:2}
.apd-hero h2{font-size:46px;line-height:1.45;font-weight:900;margin-bottom:22px;max-width:820px}
.apd-hero h2 span{color:var(--apd-accent)}
.apd-hero p{font-size:16px;max-width:760px}
.apd-eyebrow{display:block;margin-bottom:18px;color:var(--apd-gold);font-size:12px;font-weight:700;letter-spacing:3px;text-transform:uppercase}
.apd-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px}
.apd-tags span{display:inline-flex;align-items:center;padding:6px 16px;border:1px solid #e3dcd5;border-radius:30px;background:rgba(255,255,255,.72);color:#756d65;font-size:12px}
.apd-tags span:first-child{background:var(--apd-pill);border-color:var(--apd-pill);color:#704a34}
.apd-section{margin-bottom:60px}
.apd-head{display:flex;align-items:center;gap:16px;margin-bottom:28px}
.apd-head h2{margin:0}
.apd-num{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;background:var(--apd-pill);color:#704a34;font-size:15px;font-weight:800}
.apd-head::after{content:"";flex:1;height:1px;background:linear-gradient(to left,var(--apd-line),transparent)}
.apd-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.apd-grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}
.apd-card{position:relative;padding:32px 30px;border:1px solid var(--apd-line);border-radius:24px;background:#fff;box-shadow:0 10px 30px rgba(41,37,33,.05);transition:transform .35s ease,box-shadow .35s ease}
.apd-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(41,37,33,.08)}
.apd-card-soft{background:linear-gradient(135deg,var(--apd-soft),var(--apd-cream))}
.apd-card-dark{background:linear-gradient(145deg,#2c2724,var(--apd-dark));border-color:#2c2724;color:#f3ede6}
.apd-card-dark h2,.apd-card-dark h3,.apd-card-dark strong{color:#fff}
.apd-card-dark p{color:#cfc6bc}
.apd-label{display:inline-block;margin-bottom:12px;color:var(--apd-gold);font-size:12px;font-weight:700;letter-spacing:2px}
.apd-icon{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;margin-bottom:16px;border-radius:14px;background:var(--apd-pill);color:#704a34;font-size:15px;font-weight:800}
.apd-card-dark .apd-icon{background:rgba(255,255,255,.08);color:#e7c9a5}
.apd-quote{padding:40px 8%;margin-bottom:60px;border-radius:26px;background:linear-gradient(135deg,var(--apd-soft),#f3eee8);border:1px solid var(--apd-line);text-align:center}
.apd-quote p{font-size:20px;line-height:2;color:var(--apd-ink);font-weight:700;max-width:820px;margin:0 auto}
.apd-specs{border:1px solid var(--apd-line);border-radius:24px;background:#fff;overflow:hidden}
.apd-spec{display:grid;grid-template-columns:220px 1fr;gap:20px;padding:18px 28px;border-bottom:1px solid #f0ebe5;font-size:15px}
.apd-spec:last-child{border-bottom:0}
.apd-spec:nth-child(even){background:var(--apd-soft)}
.apd-spec>span:first-child{color:var(--apd-muted);font-weight:700}
.apd-spec>span:last-child{color:var(--apd-ink)}
.apd-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.apd-list li{position:relative;padding-right:28px;font-size:15px;color:var(--apd-text)}
.apd-list li::before{content:"";position:absolute;right:4px;top:12px;width:9px;height:9px;border-radius:50%;background:var(--apd-accent)}
.apd-card-dark .apd-list li{color:#cfc6bc}
.apd-custom{display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center;padding:44px 6%;margin-bottom:60px;border-radius:28px;background:radial-gradient(circle at 90% 10%,rgba(222,193,171,.22),transparent 30%),linear-gradient(135deg,#fffaf5,#f1e6dc);border:1px solid #eadccf}
.apd-final{position:relative;overflow:hidden;padding:56px 8%;border-radius:30px;background:linear-gradient(145deg,#2c2724,var(--apd-dark));text-align:center;color:#f3ede6}
.apd-final h2{color:#fff;margin-bottom:16px}
.apd-final p{color:#cfc6bc;max-width:720px;margin-left:auto;margin-right:auto}
.apd-final::after{content:"ARVICO";position:absolute;right:50%;transform:translateX(50%);bottom:-40px;font-size:100px;font-weight:900;letter-spacing:6px;color:rgba(255,255,255,.03);pointer-events:none}
.apd-btn{display:inline-flex;align-items:center;gap:8px;margin-top:20px;padding:12px 28px;border-radius:40px;background:var(--apd-pill);color:#4a3326 !important;font-weight:800;font-size:14px;text-decoration:none !important;transition:transform .3s ease,background .3s ease}
.apd-btn:hover{transform:translateY(-2px);background:#f1e2d6}
.apd-reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.apd-reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.apd-reveal{opacity:1;transform:none;transition:none}.apd-card{transition:none}}
@media (max-width:991px){.apd-grid-2,.apd-custom{grid-template-columns:1fr}.apd-hero h2{font-size:38px}}
@media (max-width:767px){.apd{margin:30px auto;padding:0 12px}.apd-hero{padding:42px 24px;border-radius:24px}.apd-hero h2{font-size:30px}.apd-hero::after{font-size:70px}.apd h2{font-size:24px}.apd-section,.apd-hero,.apd-custom,.apd-quote{margin-bottom:40px}.apd-card{padding:26px 22px}.apd-spec{grid-template-columns:1fr;gap:4px;padding:16px 20px}.apd-custom,.apd-final,.apd-quote{padding:34px 22px}.apd-num{width:42px;height:42px;font-size:13px}.apd-quote p{font-size:17px}}

/* --- apd: اجزای تکمیلی (تصویر، دو ستونه، گالری، دکمه‌ها) --- */
.apd-split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-bottom:60px}
.apd-split-rev .apd-media{order:2}
.apd-media{position:relative;margin:0;border-radius:28px;overflow:hidden;box-shadow:0 20px 50px rgba(41,37,33,.12)}
.apd-media img{display:block;width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s ease}
.apd-media:hover img{transform:scale(1.03)}
.apd-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.apd-gallery a{display:block;border-radius:22px;overflow:hidden;position:relative;text-decoration:none!important}
.apd-gallery img{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .6s ease}
.apd-gallery a:hover img{transform:scale(1.05)}
.apd-gallery span{position:absolute;right:12px;left:12px;bottom:12px;padding:8px 14px;border-radius:30px;background:rgba(255,255,255,.88);color:#292521;font-size:13px;font-weight:700;text-align:center}
.apd-hero-center{text-align:center}
.apd-hero-center h2,.apd-hero-center p{margin-left:auto;margin-right:auto}
.apd-hero-center .apd-tags{justify-content:center}
.apd-cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.apd-cats a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 22px;border:1px solid var(--apd-line);border-radius:18px;background:#fff;color:var(--apd-ink)!important;font-weight:700;font-size:15px;text-decoration:none!important;transition:border-color .3s ease,transform .3s ease}
.apd-cats a::after{content:"←";color:var(--apd-accent)}
.apd-cats a:hover{border-color:var(--apd-accent);transform:translateY(-2px)}
.apd-btns{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:22px}
.apd-btns .apd-btn{margin-top:0}
.apd-btn-wa{background:#25d366;color:#fff!important}
.apd-btn-wa:hover{background:#22c35e}
.apd-btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.35);color:#fff!important}
.apd-btn-ghost:hover{background:rgba(255,255,255,.08)}
@media (max-width:991px){.apd-split{grid-template-columns:1fr;gap:26px}.apd-split-rev .apd-media{order:0}.apd-gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:767px){.apd-split{margin-bottom:40px}.apd-gallery{gap:10px}.apd-btns .apd-btn{flex:1 1 100%;justify-content:center}}