:root{--ink:#0a0d12;--muted:#667085;--line:#e7e9ed;--paper:#f7f7f5;--accent:#0b5cff;--dark:#07090d;--radius:28px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.announcement{background:#0a0d12;color:#fff;text-align:center;padding:9px 20px;font-size:12px;letter-spacing:.08em}.site-header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,82px);border-bottom:1px solid rgba(10,13,18,.08);position:sticky;top:0;background:rgba(255,255,255,.88);backdrop-filter:blur(20px);z-index:30}.brand{display:flex;align-items:center;gap:11px;font-size:14px;letter-spacing:.14em}.brand-mark{width:34px;height:34px;border-radius:11px;background:var(--ink);color:white;display:grid;place-items:center;font-weight:800}.brand b{color:var(--accent)}nav{display:flex;gap:28px;font-size:14px}nav a,.header-actions a{transition:.2s opacity}nav a:hover,.header-actions a:hover{opacity:.55}.header-actions{display:flex;gap:18px;font-size:14px;align-items:center}.cart-link span{display:inline-grid;place-items:center;width:20px;height:20px;background:var(--ink);color:#fff;border-radius:50%;font-size:11px;margin-left:5px}.hero{min-height:720px;padding:70px clamp(22px,6vw,96px);display:grid;grid-template-columns:1.1fr .9fr;align-items:center;background:linear-gradient(135deg,#fbfbfa 0%,#eef2f7 100%);overflow:hidden}.eyebrow{font-size:11px;letter-spacing:.2em;font-weight:800;color:var(--accent)}.hero h1,.catalog-hero h1{font-size:clamp(56px,7.4vw,112px);line-height:.91;letter-spacing:-.065em;margin:24px 0}.hero h1 em{font-style:normal;color:#7a8492}.hero p{max-width:630px;font-size:20px;line-height:1.65;color:#596273}.hero-buttons{display:flex;gap:12px;margin-top:36px}.btn{display:inline-flex;justify-content:center;align-items:center;padding:16px 24px;border-radius:999px;font-weight:700;border:1px solid var(--ink);cursor:pointer;font-size:14px}.btn.primary{background:var(--ink);color:#fff}.btn.ghost{background:transparent}.btn.full{width:100%;margin-top:12px}.btn.disabled{opacity:.4;pointer-events:none}.hero-visual{position:relative;min-height:520px;display:grid;place-items:center}.orb{position:absolute;width:470px;height:470px;border-radius:50%;background:radial-gradient(circle at 28% 25%,#fff,#c6d4e8 40%,#7894bf 72%,#233955);filter:drop-shadow(0 45px 50px rgba(21,40,72,.26))}.device-card{position:relative;width:min(420px,90%);padding:48px;background:rgba(255,255,255,.68);border:1px solid rgba(255,255,255,.8);box-shadow:0 30px 90px rgba(28,45,75,.18);backdrop-filter:blur(24px);border-radius:36px;display:flex;flex-direction:column;gap:20px;transform:rotate(-4deg)}.device-card span{font-size:11px;letter-spacing:.18em;color:var(--accent);font-weight:800}.device-card strong{font-size:34px;line-height:1.08;letter-spacing:-.04em}.device-card small{color:var(--muted)}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:22px clamp(22px,5vw,82px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:13px}.section,.dark-section,.certified,.product-content{padding:110px clamp(22px,6vw,96px)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:55px}.section-head h2,.certified h2,.product-content h2{font-size:clamp(38px,5vw,70px);letter-spacing:-.055em;line-height:1;margin:16px 0 0}.section-head>a{font-size:14px;font-weight:700}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.category-card{min-height:210px;border:1px solid var(--line);border-radius:24px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;transition:.25s transform,.25s background}.category-card:hover{transform:translateY(-6px);background:#f5f7fa}.category-card>span{color:#98a2b3;font-size:12px}.category-card strong{font-size:20px;letter-spacing:-.025em}.category-card small{font-weight:700}.dark-section{background:var(--dark);color:#fff}.section-head.light .eyebrow{color:#78a6ff}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{border-radius:24px;overflow:hidden;background:#fff;color:var(--ink)}.product-card>a{display:block}.product-image{aspect-ratio:1/1;background:#edf0f3;position:relative;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:cover;transition:.35s transform}.product-card:hover img{transform:scale(1.035)}.badges{display:flex;gap:7px;flex-wrap:wrap}.product-image .badges{position:absolute;top:15px;left:15px}.badges span{background:#fff;color:var(--ink);padding:7px 10px;border-radius:999px;font-size:10px;font-weight:800;letter-spacing:.06em;box-shadow:0 3px 12px rgba(0,0,0,.08)}.badges .cert{background:var(--ink);color:#fff}.product-info{padding:20px}.product-info small{color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.product-info h3{font-size:18px;margin:8px 0 20px}.price{display:flex;gap:10px;align-items:center}.price strong{font-size:19px}.price del{color:#98a2b3}.empty-premium{grid-column:1/-1;border:1px dashed rgba(255,255,255,.25);padding:70px;text-align:center;border-radius:24px;color:#98a2b3}.dark-text{color:#667085;border-color:#d0d5dd}.certified{display:grid;grid-template-columns:1fr 1fr;gap:80px;background:#f2f4f7}.cert-list p{display:flex;gap:20px;border-bottom:1px solid #d8dde5;padding:22px 0;margin:0;font-size:20px}.cert-list b{color:var(--accent)}footer{background:#0a0d12;color:#fff;padding:70px clamp(22px,6vw,96px);display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px}footer>div{display:flex;flex-direction:column;gap:12px}footer p,footer a,footer span{color:#98a2b3;font-size:13px;line-height:1.7}.footer-brand span{color:#fff}.copyright{background:#0a0d12;color:#667085;border-top:1px solid #20242c;padding:20px clamp(22px,6vw,96px);font-size:12px}.catalog-hero{padding:100px clamp(22px,6vw,96px) 70px;background:#f5f6f8}.catalog-hero.compact{padding-top:65px;padding-bottom:45px}.catalog-hero p{font-size:18px;color:var(--muted);max-width:680px}.catalog{padding:55px clamp(22px,6vw,96px) 100px;display:grid;grid-template-columns:260px 1fr;gap:45px}.catalog aside form{position:sticky;top:110px;display:flex;flex-direction:column;gap:12px}.catalog input,.catalog select,.checkout input,.checkout select,.checkout textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px 15px;background:#fff;font:inherit}.result-bar{display:flex;justify-content:space-between;margin-bottom:22px;color:var(--muted)}.light-grid .product-card{border:1px solid var(--line)}.product-detail{padding:70px clamp(22px,6vw,96px);display:grid;grid-template-columns:1.15fr .85fr;gap:70px}.main-photo{background:#f0f2f5;border-radius:30px;overflow:hidden;aspect-ratio:1/1}.main-photo img{width:100%;height:100%;object-fit:contain}.thumbs{display:flex;gap:10px;margin-top:12px}.thumbs button{width:90px;height:90px;border:1px solid var(--line);background:#fff;border-radius:15px;overflow:hidden;padding:0;cursor:pointer}.thumbs img{width:100%;height:100%;object-fit:cover}.buy-panel{padding-top:20px}.buy-panel>small{display:block;margin-top:22px;color:var(--muted)}.buy-panel h1{font-size:clamp(40px,5vw,68px);line-height:.98;letter-spacing:-.055em;margin:15px 0}.lead{color:var(--muted);line-height:1.7;font-size:17px}.detail-price{display:flex;gap:16px;align-items:center;margin:25px 0}.detail-price strong{font-size:38px}.detail-price del{color:#98a2b3;font-size:18px}.stock{padding:12px 15px;border-radius:12px;background:#ecfdf3;color:#027a48;font-weight:700;font-size:13px}.stock.no{background:#fef3f2;color:#b42318}.outlet-note{margin-top:16px;padding:18px;border-radius:16px;background:#fff8eb;display:flex;flex-direction:column;gap:5px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0}.metrics div{background:#f5f6f7;border-radius:15px;padding:16px;display:flex;flex-direction:column}.metrics span{font-size:11px;color:var(--muted)}.buy{width:100%;border:0;font-size:16px}.product-content{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;background:#0a0d12;color:white}.product-content p{color:#aab2bf;line-height:1.8}.specs{margin-top:35px}.specs div{display:flex;justify-content:space-between;padding:16px 0;border-bottom:1px solid #252a33}.specs span{color:#98a2b3}.cart-layout{padding:55px clamp(22px,6vw,96px) 100px;display:grid;grid-template-columns:1fr 380px;gap:50px}.cart-item{display:grid;grid-template-columns:120px 1fr auto auto;align-items:center;gap:22px;padding:20px 0;border-bottom:1px solid var(--line)}.cart-item img{width:120px;height:100px;object-fit:cover;border-radius:16px;background:#f2f4f7}.cart-item small,.cart-item span{color:var(--muted)}.cart-item h3{margin:7px 0}.cart-item>a{font-size:13px;color:#b42318}.summary{height:max-content;padding:30px;border-radius:24px;background:#f6f7f8}.summary h2{margin-top:0}.summary>div{display:flex;justify-content:space-between;padding:12px 0}.summary .grand{font-size:20px}.checkout{padding:50px clamp(22px,18vw,280px) 100px}.checkout form{border:1px solid var(--line);border-radius:28px;padding:35px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:700}.form-grid .wide{grid-column:1/-1}.checkout textarea{min-height:100px}.payment-box{margin:25px 0;padding:20px;border-radius:16px;background:#f5f7fa}.error{padding:14px;background:#fef3f2;color:#b42318;border-radius:12px;margin-bottom:18px}.success{text-align:center;padding:110px 20px}.success-icon{display:grid;place-items:center;width:76px;height:76px;margin:0 auto 25px;border-radius:50%;background:#ecfdf3;color:#027a48;font-size:32px}.success h1{font-size:60px;letter-spacing:-.05em;margin:20px}.bank-card{max-width:620px;margin:35px auto;padding:30px;border-radius:24px;background:#0a0d12;color:#fff;display:flex;flex-direction:column;gap:12px}.bank-card small{color:#78a6ff;letter-spacing:.12em}.bank-card span{font-size:20px;letter-spacing:.08em}.bank-card p{color:#98a2b3}.disabled,button:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:1050px){nav{display:none}.hero{grid-template-columns:1fr;min-height:auto}.hero-visual{min-height:480px}.category-grid{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail,.certified,.product-content{grid-template-columns:1fr}.catalog{grid-template-columns:1fr}.catalog aside form{position:static;display:grid;grid-template-columns:repeat(3,1fr) auto}.cart-layout{grid-template-columns:1fr}.summary{max-width:none}footer{grid-template-columns:1fr 1fr}.trust-strip{grid-template-columns:1fr 1fr;gap:14px}}
@media(max-width:650px){.site-header{height:68px}.header-actions>a:first-child{display:none}.hero{padding-top:50px}.hero h1,.catalog-hero h1{font-size:52px}.hero p{font-size:16px}.hero-buttons{flex-direction:column}.hero-visual{min-height:360px}.orb{width:300px;height:300px}.device-card{padding:30px}.category-grid,.product-grid{grid-template-columns:1fr}.section,.dark-section,.certified,.product-content{padding-top:75px;padding-bottom:75px}.section-head{align-items:flex-start;gap:20px;flex-direction:column}.trust-strip{grid-template-columns:1fr;font-size:12px}.catalog aside form{grid-template-columns:1fr}.product-detail{padding-top:30px;gap:25px}.buy-panel h1{font-size:43px}.metrics{grid-template-columns:1fr 1fr}.cart-item{grid-template-columns:85px 1fr}.cart-item img{width:85px;height:85px}.cart-item>strong,.cart-item>a{grid-column:2}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.checkout{padding-left:16px;padding-right:16px}.checkout form{padding:22px}footer{grid-template-columns:1fr}}

/* Göksun Store Premium v2 */
.brand-logo{gap:13px}.brand-logo img{width:148px;height:42px;object-fit:contain;object-position:left center}.brand-logo>span{font-size:10px;font-weight:800;letter-spacing:.24em;border-left:1px solid var(--line);padding-left:12px}.announcement{display:flex;justify-content:space-between;gap:20px}.announcement-right{opacity:.72}.site-header{backdrop-filter:blur(20px);background:rgba(255,255,255,.88);border-bottom:1px solid rgba(220,224,230,.75)}.main-nav{gap:26px}.main-nav a{position:relative}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--ink);transition:.25s}.main-nav a:hover:after{right:0}.search-trigger,.mobile-menu{border:0;background:transparent;font:inherit;cursor:pointer;font-size:22px}.mobile-menu{display:none}.search-drawer{position:fixed;inset:0;z-index:999;background:rgba(5,10,18,.78);backdrop-filter:blur(18px);display:grid;place-items:start center;padding:10vh 20px;opacity:0;visibility:hidden;transition:.25s}.search-drawer.open{opacity:1;visibility:visible}.search-drawer>div{width:min(900px,100%);background:#fff;border-radius:32px;padding:50px;box-shadow:0 40px 120px rgba(0,0,0,.28)}.search-drawer h2{font-size:clamp(38px,6vw,70px);letter-spacing:-.055em;margin:14px 0 30px}.search-drawer form{display:grid;grid-template-columns:1fr auto;gap:10px}.search-drawer input{border:1px solid var(--line);border-radius:999px;padding:18px 22px;font:inherit;font-size:18px}.search-close{position:absolute;top:30px;right:40px;border:0;background:transparent;color:#fff;font-size:42px;cursor:pointer}.quick-links{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px}.quick-links a{font-size:13px;color:var(--muted)}
.premium-hero{overflow:hidden}.premium-hero .hero-copy{position:relative;z-index:2}.premium-hero h1{font-size:clamp(58px,7vw,108px);line-height:.88}.premium-hero h1 em{color:#1477bb}.hero-buttons .btn span{margin-left:15px}.hero-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:60px;padding-top:26px;border-top:1px solid var(--line)}.hero-meta div{display:flex;flex-direction:column;gap:5px}.hero-meta b{font-size:25px;letter-spacing:-.04em}.hero-meta span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.cert-seal{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#1477bb;color:#fff;font-size:24px;font-weight:900;margin-top:12px}.floating-note{position:absolute;z-index:3;background:#fff;border:1px solid rgba(255,255,255,.7);border-radius:18px;padding:15px 18px;box-shadow:0 18px 50px rgba(29,48,76,.16);display:flex;flex-direction:column;gap:4px}.floating-note small{font-size:9px;letter-spacing:.18em;color:#1477bb;font-weight:800}.floating-note b{font-size:13px}.note-one{left:0;top:18%}.note-two{right:-2%;bottom:18%}.trust-strip span{letter-spacing:.03em;color:#4f5968}.condition-showcase{padding:110px clamp(22px,6vw,96px);background:#eaf0f7;display:grid;grid-template-columns:.85fr 1.15fr;gap:80px}.condition-intro h2{font-size:clamp(40px,5vw,72px);letter-spacing:-.055em;line-height:1;margin:16px 0 22px}.condition-intro p,.cert-copy{color:var(--muted);font-size:17px;line-height:1.7}.condition-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.condition-grid a{min-height:210px;background:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.85);border-radius:24px;padding:24px;display:flex;flex-direction:column;justify-content:flex-end;transition:.25s}.condition-grid a:hover{transform:translateY(-5px);background:#fff}.condition-grid span{margin-bottom:auto;color:#1477bb;font-size:12px}.condition-grid b{font-size:25px;letter-spacing:-.03em}.condition-grid small{color:var(--muted);line-height:1.5;margin-top:8px}.empty-premium{display:flex;flex-direction:column;align-items:center;gap:14px}.empty-premium b{font-size:24px;color:#fff}.empty-premium span{max-width:560px}.btn.light{background:#fff;color:#0a0d12;border-color:#fff}.product-kicker{display:flex;justify-content:space-between;gap:10px;align-items:center}.product-kicker span{font-size:11px;color:#667085}.badges .last{background:#fff1f0;color:#b42318}.brand-cloud{padding:65px clamp(22px,6vw,96px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.brand-cloud>div{display:flex;gap:18px 42px;flex-wrap:wrap;align-items:center;margin-top:28px}.brand-cloud>div span{font-size:clamp(18px,2vw,28px);font-weight:800;letter-spacing:-.03em;color:#9aa3af}.corporate-cta{padding:100px clamp(22px,6vw,96px);background:linear-gradient(135deg,#0870b5,#0a3159);color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:end}.corporate-cta h2{font-size:clamp(42px,6vw,80px);line-height:.95;letter-spacing:-.055em;margin:16px 0 0}.corporate-cta p{color:#d5e8f8;line-height:1.7;font-size:17px;margin:0 0 25px}.corporate-cta .eyebrow{color:#bfe2fa}.footer-brand img{filter:brightness(0) invert(1);opacity:.95}.footer-brand>span{border-color:#303844}.footer-brand+ p{max-width:360px}.footer-brand~small{color:#5fa8dd;letter-spacing:.12em}.copyright{display:flex;justify-content:space-between;gap:20px}
@media(max-width:1050px){.announcement-right{display:none}.mobile-menu{display:block}.main-nav{display:none;position:absolute;top:100%;left:18px;right:18px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px;box-shadow:0 25px 60px rgba(0,0,0,.12)}.main-nav.open{display:flex;flex-direction:column}.condition-showcase,.corporate-cta{grid-template-columns:1fr}.note-one{left:2%}.note-two{right:2%}}
@media(max-width:650px){.announcement{justify-content:center;text-align:center}.brand-logo img{width:118px;height:34px}.brand-logo>span{display:none}.site-header{padding-left:16px;padding-right:16px}.premium-hero h1{font-size:56px}.hero-meta{grid-template-columns:1fr;gap:12px;margin-top:38px}.hero-meta div{flex-direction:row;justify-content:space-between;align-items:center}.floating-note{display:none}.condition-grid{grid-template-columns:1fr}.condition-showcase{padding-top:75px;padding-bottom:75px;gap:35px}.search-drawer>div{padding:28px 20px}.search-drawer form{grid-template-columns:1fr}.search-close{top:18px;right:20px}.corporate-cta{gap:35px}.copyright{flex-direction:column}.brand-cloud>div{gap:14px 24px}}

/* Premium header refinement v2.1 */
.site-header{height:98px}
.brand-logo{gap:18px;min-width:390px}
.brand-logo img{width:220px;height:64px;object-fit:contain;object-position:left center}
.brand-copy{display:flex;flex-direction:column;gap:4px;border-left:1px solid var(--line);padding-left:17px;letter-spacing:0}
.brand-copy b{font-size:13px;line-height:1.15;color:#101828;white-space:nowrap}
.brand-copy small{font-size:9px;line-height:1.2;color:#667085;letter-spacing:.06em;white-space:nowrap}
@media(max-width:1180px){.brand-logo{min-width:auto}.brand-logo img{width:190px;height:56px}.brand-copy small{display:none}.main-nav{gap:18px}}
@media(max-width:650px){.site-header{height:78px}.brand-logo{gap:10px}.brand-logo img{width:152px;height:46px}.brand-copy{display:none}}


/* v2.3 product grid and card fit fixes */
html,body{max-width:100%;overflow-x:hidden}
.dark-section,.section,.catalog{min-width:0}
.product-grid{grid-template-columns:repeat(4,minmax(0,1fr));width:100%;max-width:100%;align-items:stretch}
.product-card{min-width:0;width:100%;height:100%;display:flex}
.product-card>a{width:100%;display:flex;flex-direction:column}
.product-image{width:100%;aspect-ratio:4/3;min-height:0}
.product-image img{object-fit:contain;padding:18px;background:#eef3f9}
.product-info{display:flex;flex-direction:column;flex:1;min-width:0}
.product-info h3{line-height:1.25;min-height:46px;overflow-wrap:anywhere}
.product-kicker{min-width:0}.product-kicker small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:70%}
.price{margin-top:auto;flex-wrap:wrap}.price strong,.price del{white-space:nowrap}
@media(max-width:1250px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.product-grid{grid-template-columns:1fr}.product-image{aspect-ratio:16/11}}

/* v2.4 real-photo demo and card spacing */
.product-image{background:#f6f7f9}
.product-image img{object-fit:contain!important;padding:24px!important;background:#fff!important}
.product-info{padding:27px 24px 25px!important;border-top:1px solid #eef0f3}
.product-kicker{margin-bottom:13px!important}
.product-info h3{margin:0 0 22px!important;line-height:1.32;min-height:48px}
.product-info .price{margin-top:auto}
.product-card>a{height:100%}
.product-info{display:flex;flex-direction:column;flex:1}
/* v2.6 simple premium product experience */
.simple-content{margin-top:70px}
.trust-strip{max-width:1320px;margin:28px auto 0;padding:0 24px;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#e9edf2;border:1px solid #e9edf2;border-radius:22px;overflow:hidden}
.trust-strip>div{background:#fff;padding:26px 28px;display:flex;flex-direction:column;gap:6px}.trust-strip b{font-size:15px}.trust-strip span{color:#6b7280;font-size:13px}
.expert-card,.faq-section,.related-section{max-width:1320px;margin:72px auto 0;padding:0 24px}.expert-card{background:#07111f;color:#fff;border-radius:30px;padding:54px;max-width:1272px}.expert-card .eyebrow{color:#78b7ff}.expert-card h2{font-size:38px;margin:12px 0 18px;letter-spacing:-.04em}.expert-card p{max-width:820px;color:#d8e1ec;line-height:1.8;font-size:17px}
.faq-section h2,.related-section h2{font-size:36px;letter-spacing:-.04em;margin:10px 0 26px}.faq-list{border-top:1px solid #e5e7eb}.faq-list details{border-bottom:1px solid #e5e7eb;padding:20px 0}.faq-list summary{font-weight:750;cursor:pointer;list-style:none}.faq-list summary:after{content:'+';float:right;font-size:22px;color:#0b5cff}.faq-list details[open] summary:after{content:'−'}.faq-list p{color:#667085;line-height:1.7;max-width:900px}
.related-section{margin-bottom:80px}.related-section .section-head{display:flex;justify-content:space-between;align-items:end;gap:20px}.related-section .section-head a{font-size:13px;font-weight:800;color:#0b5cff}
@media(max-width:760px){.trust-strip{grid-template-columns:1fr}.expert-card{padding:34px 26px;border-radius:22px}.expert-card h2,.faq-section h2,.related-section h2{font-size:29px}.related-section .section-head{align-items:flex-start;flex-direction:column}}

/* v2.7 refined home hero and trust bar */
.premium-hero{
  min-height:auto;
  padding:72px clamp(28px,5.4vw,88px) 66px;
  grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);
  gap:clamp(44px,6vw,96px);
  background:linear-gradient(135deg,#fbfcfe 0%,#eef3f9 58%,#e5edf7 100%);
}
.premium-hero .hero-copy{max-width:760px}
.premium-hero h1{
  font-size:clamp(58px,6.3vw,94px);
  line-height:.94;
  letter-spacing:-.06em;
  margin:20px 0 28px;
}
.premium-hero .hero-copy>p{
  max-width:700px;
  font-size:clamp(17px,1.45vw,21px);
  line-height:1.65;
  margin:0;
}
.premium-hero .hero-visual{min-height:470px}
.premium-hero .orb{
  width:min(430px,80vw);
  height:min(430px,80vw);
  opacity:.96;
}
.premium-hero .device-card{
  width:min(390px,88%);
  padding:42px 42px 38px;
  border-radius:32px;
  gap:17px;
  transform:rotate(-3deg);
}
.premium-hero .device-card strong{font-size:clamp(28px,2.4vw,38px)}
.premium-hero .device-card small{font-size:14px;line-height:1.55}
.cert-seal{
  width:64px;
  height:64px;
  background:#fff;
  border:1px solid rgba(20,119,187,.18);
  box-shadow:0 12px 28px rgba(20,119,187,.18);
  overflow:hidden;
  padding:9px;
}
.cert-seal img{width:100%;height:100%;object-fit:contain}
.floating-note{border-radius:16px;padding:14px 17px}
.note-one{left:2%;top:20%}.note-two{right:0;bottom:16%}
.hero-meta{margin-top:44px;padding-top:24px}
.home-trust-strip{
  max-width:1400px;
  margin:22px auto 0;
  padding:0 clamp(22px,4vw,54px);
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
}
.home-trust-strip>div{
  min-height:74px;
  border:1px solid #e2e7ee;
  border-radius:18px;
  background:rgba(255,255,255,.92);
  display:flex;
  align-items:center;
  gap:14px;
  padding:16px 20px;
  box-shadow:0 10px 30px rgba(35,55,85,.05);
}
.home-trust-strip b{
  color:#1477bb;
  font-size:12px;
  letter-spacing:.08em;
  flex:0 0 auto;
}
.home-trust-strip span{
  color:#344054;
  font-size:13px;
  font-weight:650;
  line-height:1.35;
}
@media(max-width:1080px){
  .premium-hero{grid-template-columns:1fr;gap:30px;padding-top:56px}
  .premium-hero .hero-copy{max-width:850px}
  .premium-hero .hero-visual{min-height:430px}
  .home-trust-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:650px){
  .premium-hero{padding:46px 20px 42px}
  .premium-hero h1{font-size:52px;line-height:.96}
  .premium-hero .hero-copy>p{font-size:16px}
  .premium-hero .hero-visual{min-height:370px}
  .premium-hero .device-card{padding:30px 26px;width:92%;border-radius:25px}
  .premium-hero .device-card strong{font-size:27px}
  .premium-hero .orb{width:340px;height:340px}
  .home-trust-strip{grid-template-columns:1fr;padding:0 16px;gap:8px}
  .home-trust-strip>div{min-height:62px;border-radius:15px}
}

/* v2.8 — Ultra premium category and condition sections */
.category-section{
  max-width:1600px;
  margin:0 auto;
  padding-top:96px;
  padding-bottom:104px;
  overflow:hidden;
}
.category-section .section-head{
  max-width:1370px;
  margin:0 auto 42px;
  align-items:flex-end;
  gap:40px;
}
.category-section .section-head h2{
  max-width:820px;
  font-size:clamp(42px,5vw,76px);
  line-height:.94;
  letter-spacing:-.06em;
}
.category-section .section-head>a{
  flex:0 0 auto;
  padding:12px 0;
  color:#475467;
  border-bottom:1px solid #cfd5dd;
}
.category-section .category-grid{
  max-width:1370px;
  margin:0 auto;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}
.category-section .category-card{
  position:relative;
  min-height:226px;
  padding:26px 28px 25px;
  border-radius:28px;
  border:1px solid #e4e8ee;
  background:linear-gradient(145deg,#ffffff 0%,#fbfcfe 100%);
  box-shadow:0 12px 40px rgba(15,23,42,.035);
  overflow:hidden;
  isolation:isolate;
}
.category-section .category-card:before{
  content:"";
  position:absolute;
  width:150px;
  height:150px;
  right:-58px;
  top:-62px;
  border-radius:50%;
  background:radial-gradient(circle,#dcecff 0%,rgba(220,236,255,0) 70%);
  z-index:-1;
  transition:transform .35s ease;
}
.category-section .category-card:after{
  content:"↗";
  position:absolute;
  right:24px;
  bottom:22px;
  width:34px;
  height:34px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#f0f5fb;
  color:#0b5cff;
  font-size:15px;
  transform:translateY(6px);
  opacity:0;
  transition:.28s ease;
}
.category-section .category-card:hover{
  transform:translateY(-7px);
  background:#fff;
  border-color:#d4deeb;
  box-shadow:0 24px 64px rgba(15,23,42,.09);
}
.category-section .category-card:hover:before{transform:scale(1.18)}
.category-section .category-card:hover:after{opacity:1;transform:none}
.category-section .category-card>span{
  width:42px;
  height:30px;
  display:grid;
  place-items:center;
  border-radius:999px;
  background:#f2f6fb;
  color:#6f82a0;
  font-size:11px;
  font-weight:800;
}
.category-section .category-card strong{
  max-width:245px;
  font-size:clamp(20px,1.55vw,25px);
  line-height:1.15;
  letter-spacing:-.035em;
}
.category-section .category-card small{
  width:max-content;
  padding-right:45px;
  color:#344054;
  font-size:12px;
  letter-spacing:.01em;
}

.condition-showcase{
  max-width:1600px;
  margin:0 auto;
  padding:100px clamp(24px,5vw,78px);
  grid-template-columns:minmax(350px,.82fr) minmax(0,1.18fr);
  gap:68px;
  border-radius:42px;
  background:
    radial-gradient(circle at 8% 15%,rgba(255,255,255,.95),rgba(255,255,255,0) 36%),
    linear-gradient(135deg,#edf4fb 0%,#e3edf8 55%,#dbe7f4 100%);
  overflow:hidden;
  position:relative;
}
.condition-showcase:after{
  content:"";
  position:absolute;
  width:420px;
  height:420px;
  right:-210px;
  bottom:-250px;
  border:1px solid rgba(11,92,255,.13);
  border-radius:50%;
}
.condition-intro{
  align-self:center;
  position:relative;
  z-index:1;
  padding:18px 0;
}
.condition-intro h2{
  max-width:560px;
  font-size:clamp(44px,5vw,74px);
  line-height:.96;
  margin:18px 0 24px;
}
.condition-intro p{
  max-width:540px;
  font-size:17px;
  line-height:1.75;
}
.condition-grid{
  position:relative;
  z-index:1;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:14px;
}
.condition-grid a{
  min-height:236px;
  padding:26px 28px 25px;
  border-radius:30px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.96);
  box-shadow:0 14px 48px rgba(30,55,85,.055);
  backdrop-filter:blur(18px);
  position:relative;
  overflow:hidden;
}
.condition-grid a:after{
  content:"→";
  position:absolute;
  right:25px;
  top:24px;
  color:#0b5cff;
  font-size:18px;
  opacity:.55;
  transition:.25s ease;
}
.condition-grid a:hover{
  transform:translateY(-6px);
  box-shadow:0 26px 70px rgba(30,55,85,.12);
}
.condition-grid a:hover:after{transform:translateX(4px);opacity:1}
.condition-grid span{
  width:38px;
  height:28px;
  display:grid;
  place-items:center;
  border-radius:999px;
  background:#edf5ff;
  color:#0b5cff;
  font-size:10px;
  font-weight:800;
}
.condition-grid b{
  font-size:clamp(25px,2vw,32px);
  line-height:1.05;
  letter-spacing:-.045em;
}
.condition-grid small{
  max-width:290px;
  font-size:14px;
  line-height:1.55;
}

@media(min-width:1680px){
  .category-section .category-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media(max-width:1100px){
  .category-section .category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .condition-showcase{grid-template-columns:1fr;gap:38px;border-radius:32px}
  .condition-intro{padding:0}
}
@media(max-width:650px){
  .category-section{padding-top:72px;padding-bottom:78px}
  .category-section .section-head{margin-bottom:30px}
  .category-section .category-grid{grid-template-columns:1fr;gap:11px}
  .category-section .category-card{min-height:185px;border-radius:23px}
  .condition-showcase{margin:0 12px;padding:68px 18px;border-radius:28px}
  .condition-grid{grid-template-columns:1fr}
  .condition-grid a{min-height:190px;border-radius:24px}
}

/* v2.9 — Compact premium cards */
.category-section{padding-top:76px;padding-bottom:84px}
.category-section .section-head{margin-bottom:30px;align-items:flex-end}
.category-section .section-head h2{font-size:clamp(34px,4vw,58px);line-height:.98;max-width:760px}
.category-section .category-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.category-section .category-card{min-height:126px;border-radius:18px;padding:16px 17px;background:#fff;box-shadow:0 8px 24px rgba(15,23,42,.035);justify-content:flex-start;gap:10px}
.category-section .category-card:before{width:54px;height:54px;right:-18px;bottom:-20px;opacity:.28}
.category-section .category-card:after{display:none}
.category-section .category-card>span{font-size:10px;line-height:1;margin:0;color:#8fa0b5}
.category-section .category-card strong{font-size:15px;line-height:1.18;max-width:90%;margin-top:auto;letter-spacing:-.015em}
.category-section .category-card small{font-size:11px;margin-top:2px;color:#344054}
.category-section .category-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(15,23,42,.07)}

.condition-showcase{margin:0 clamp(18px,3vw,46px) 82px;padding:54px clamp(24px,4vw,60px);grid-template-columns:.9fr 1.1fr;gap:44px;border-radius:28px}
.condition-intro h2{font-size:clamp(34px,4.2vw,58px);line-height:.98;margin:12px 0 16px}
.condition-intro p{font-size:15px;max-width:520px}
.condition-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.condition-grid a{min-height:126px;border-radius:18px;padding:16px 18px;justify-content:flex-start;box-shadow:0 8px 24px rgba(15,23,42,.035)}
.condition-grid span{font-size:10px;margin:0 0 auto}
.condition-grid b{font-size:18px;line-height:1.1;margin-top:14px}
.condition-grid small{font-size:12px;line-height:1.35;margin-top:6px;max-width:95%}
.condition-grid a:after{font-size:15px;right:16px;bottom:14px}
.condition-grid a:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(15,23,42,.07)}

@media (min-width:1500px){
  .category-section .category-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (max-width:1100px){
  .category-section .category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .condition-showcase{grid-template-columns:1fr;gap:28px}
}
@media (max-width:780px){
  .category-section .category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .category-section .category-card{min-height:116px}
  .condition-showcase{margin:0 12px 64px;padding:42px 18px}
}
@media (max-width:480px){
  .category-section .category-grid{grid-template-columns:1fr}
  .category-section .category-card{min-height:104px}
  .condition-grid{grid-template-columns:1fr}
  .condition-grid a{min-height:112px}
}


/* v3.0 compact dark opportunity section */
.deals-section{padding-top:76px;padding-bottom:72px;background:radial-gradient(circle at 85% 0%,rgba(20,46,84,.2),transparent 34%),#07090d;overflow:hidden}
.deals-top{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:28px}
.deals-top h2{font-size:clamp(42px,5.2vw,74px);line-height:.96;letter-spacing:-.055em;margin:15px 0 18px;max-width:760px}
.deals-top p{margin:0;max-width:520px;color:#98a2b3;font-size:16px;line-height:1.65}
.deals-link{color:#5f9cff;font-size:13px;font-weight:800;white-space:nowrap;padding-bottom:7px}
.deals-link span{margin-left:10px}
.deal-filters{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 34px}
.deal-filters button{appearance:none;border:1px solid #2a303a;background:transparent;color:#d0d5dd;border-radius:999px;padding:10px 18px;font:700 13px/1 inherit;cursor:pointer;transition:.2s ease}
.deal-filters button:hover{border-color:#667085;color:#fff}
.deal-filters button.active{background:#1769ff;border-color:#1769ff;color:#fff;box-shadow:0 8px 24px rgba(23,105,255,.22)}
.deal-grid{gap:16px;grid-template-columns:repeat(4,minmax(0,1fr))}
.deal-grid .product-card{background:linear-gradient(180deg,#15191f,#111419);border:1px solid #252b34;border-radius:20px;color:#fff;min-height:0;transition:.25s transform,.25s border-color}
.deal-grid .product-card:hover{transform:translateY(-4px);border-color:#3b4451}
.deal-grid .product-image{aspect-ratio:1.32/1;background:#11151b;border-bottom:1px solid #252b34}
.deal-grid .product-image img{object-fit:contain;padding:18px}
.deal-grid .product-info{padding:17px 18px 18px}
.deal-grid .product-kicker{display:flex;justify-content:space-between;gap:12px;align-items:center}
.deal-grid .product-kicker small{color:#98a2b3;font-size:11px;letter-spacing:.09em}
.deal-grid .product-kicker span{color:#d0d5dd;font-size:12px}
.deal-grid .product-info h3{font-size:17px;line-height:1.28;margin:8px 0 15px;min-height:44px;color:#fff}
.deal-grid .price{flex-wrap:wrap}
.deal-grid .price strong{font-size:20px;color:#fff}
.deal-grid .price del{font-size:13px;color:#7c8593}
.deal-grid .badges span{padding:6px 9px;font-size:9px}
.deal-grid .badges .cert{background:#1769ff}
.deal-grid .product-card[hidden]{display:none}
.deal-benefits{display:grid;grid-template-columns:repeat(4,1fr);margin-top:26px;border:1px solid #202630;border-radius:18px;background:#101319;overflow:hidden}
.deal-benefits>div{padding:18px 22px;border-right:1px solid #202630;display:flex;flex-direction:column;gap:4px}
.deal-benefits>div:last-child{border-right:0}
.deal-benefits b{font-size:13px;color:#fff}
.deal-benefits span{font-size:11px;color:#8c96a5}
@media(max-width:1180px){.deal-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.deal-benefits{grid-template-columns:repeat(2,1fr)}.deal-benefits>div:nth-child(2){border-right:0}.deal-benefits>div:nth-child(-n+2){border-bottom:1px solid #202630}}
@media(max-width:820px){.deals-section{padding-top:60px;padding-bottom:60px}.deals-top{align-items:flex-start;flex-direction:column}.deal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.deals-link{padding-bottom:0}}
@media(max-width:560px){.deal-grid{grid-template-columns:1fr}.deal-grid .product-image{aspect-ratio:16/10}.deal-benefits{grid-template-columns:1fr}.deal-benefits>div{border-right:0;border-bottom:1px solid #202630}.deal-benefits>div:last-child{border-bottom:0}.deal-filters{gap:7px}.deal-filters button{padding:9px 13px}.deals-top h2{font-size:42px}}

/* v3.1 — medium compact opportunity section */
.deals-section{padding-top:54px;padding-bottom:54px}
.deals-top{margin-bottom:20px;gap:28px}
.deals-top h2{font-size:clamp(34px,3.9vw,58px);line-height:.98;margin:11px 0 12px;max-width:620px}
.deals-top p{font-size:14px;line-height:1.5;max-width:470px}
.deal-filters{margin-bottom:24px;gap:8px}
.deal-filters button{padding:8px 15px;font-size:12px}
.deal-grid{gap:13px}
.deal-grid .product-card{border-radius:17px}
.deal-grid .product-image{aspect-ratio:1.48/1}
.deal-grid .product-image img{padding:14px}
.deal-grid .product-info{padding:14px 15px 15px}
.deal-grid .product-kicker small{font-size:10px}
.deal-grid .product-kicker span{font-size:11px}
.deal-grid .product-info h3{font-size:15px;line-height:1.23;margin:7px 0 11px;min-height:37px}
.deal-grid .price{gap:7px}
.deal-grid .price strong{font-size:17px}
.deal-grid .price del{font-size:11px}
.deal-grid .badges span{padding:5px 8px;font-size:8px}
.deal-benefits{margin-top:20px;border-radius:15px}
.deal-benefits>div{padding:14px 18px}
.deal-benefits b{font-size:12px}
.deal-benefits span{font-size:10px}
@media(min-width:1450px){.deal-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:1180px){.deal-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:820px){.deals-section{padding-top:44px;padding-bottom:44px}.deal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.deals-top h2{font-size:clamp(34px,8vw,48px)}}
@media(max-width:560px){.deal-grid{grid-template-columns:1fr}.deal-grid .product-image{aspect-ratio:16/9}.deals-top h2{font-size:36px}.deals-section{padding-top:38px;padding-bottom:38px}}

/* v3.2 — site-wide balanced compact scale */
:root{--radius:20px}
.announcement{padding:7px 18px;font-size:11px}
.site-header{height:78px;padding-left:clamp(16px,4vw,64px);padding-right:clamp(16px,4vw,64px)}
.brand-logo{min-width:320px;gap:14px}.brand-logo img{width:178px;height:50px}.brand-copy{padding-left:14px}.brand-copy b{font-size:12px}.brand-copy small{font-size:8px}
.main-nav,nav{gap:21px;font-size:13px}.header-actions{gap:14px;font-size:13px}
.section,.catalog,.dark-section{padding-top:58px;padding-bottom:58px}
.section-head{margin-bottom:24px}.section-head h2{font-size:clamp(30px,3.5vw,50px);line-height:1;letter-spacing:-.045em}

/* Home hero */
.premium-hero{padding:52px clamp(22px,4.5vw,72px) 46px;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:44px}
.premium-hero h1{font-size:clamp(48px,5.2vw,76px);margin:15px 0 20px;line-height:.96}
.premium-hero .hero-copy>p{font-size:17px;line-height:1.55;max-width:640px}
.premium-hero .hero-visual{min-height:370px}.premium-hero .orb{width:min(340px,76vw);height:min(340px,76vw)}
.premium-hero .device-card{width:min(330px,86%);padding:30px 30px 27px;border-radius:25px}.premium-hero .device-card strong{font-size:30px}
.hero-buttons{margin-top:26px}.btn{padding:12px 18px;font-size:13px;border-radius:999px}.hero-meta{margin-top:30px;padding-top:18px}
.home-trust-strip{margin-top:15px;gap:8px}.home-trust-strip>div{min-height:58px;padding:12px 15px;border-radius:14px}.home-trust-strip b{font-size:10px}.home-trust-strip span{font-size:11px}

/* Categories */
.category-section{padding-top:56px;padding-bottom:62px}.category-section .section-head{margin-bottom:22px}.category-section .section-head h2{font-size:clamp(32px,3.5vw,52px)}
.category-section .category-grid{gap:8px}.category-section .category-card{min-height:105px;padding:13px 14px;border-radius:15px;gap:7px}.category-section .category-card>span{font-size:9px}.category-section .category-card strong{font-size:14px}.category-section .category-card small{font-size:10px}

/* Product condition section */
.condition-showcase{margin:0 clamp(14px,2.5vw,38px) 58px;padding:40px clamp(20px,3.5vw,48px);gap:34px;border-radius:22px}
.condition-intro h2{font-size:clamp(31px,3.6vw,50px);margin:9px 0 12px}.condition-intro p{font-size:14px;line-height:1.55}
.condition-grid{gap:8px}.condition-grid a{min-height:104px;padding:13px 15px;border-radius:15px}.condition-grid span{font-size:9px}.condition-grid b{font-size:16px;margin-top:10px}.condition-grid small{font-size:11px;margin-top:4px}.condition-grid a:after{right:13px;bottom:11px;font-size:13px}

/* Opportunity section */
.deals-section{padding-top:42px;padding-bottom:42px}.deals-top{margin-bottom:16px}.deals-top h2{font-size:clamp(30px,3.2vw,48px);max-width:540px;margin:8px 0 10px}.deals-top p{font-size:13px}.deal-filters{margin-bottom:18px}.deal-filters button{padding:7px 13px;font-size:11px}.deal-grid{gap:11px}
.deal-grid .product-card{border-radius:15px}.deal-grid .product-image{aspect-ratio:1.62/1}.deal-grid .product-image img{padding:11px}.deal-grid .product-info{padding:12px 13px 13px}.deal-grid .product-info h3{font-size:14px;min-height:34px;margin:6px 0 9px}.deal-grid .price strong{font-size:16px}.deal-grid .price del{font-size:10px}.deal-benefits{margin-top:16px;border-radius:13px}.deal-benefits>div{padding:11px 14px}.deal-benefits b{font-size:11px}.deal-benefits span{font-size:9px}

/* Certified, brands and corporate CTA */
.certified{padding-top:54px!important;padding-bottom:54px!important;gap:42px!important}.cert-copy h2{font-size:clamp(34px,4vw,56px)!important;line-height:.98!important;margin:12px 0 18px!important}.cert-copy p{font-size:14px!important;line-height:1.6!important}.cert-list>div{min-height:60px!important;padding:14px 0!important}.cert-list b{font-size:13px!important}.cert-list span{font-size:12px!important}
.brand-cloud{padding-top:42px!important;padding-bottom:42px!important}.brand-cloud>div{gap:18px 34px!important}.brand-cloud strong,.brand-cloud a{font-size:20px!important}
.corporate-cta{min-height:auto!important;padding:58px clamp(28px,5vw,74px)!important;gap:48px!important}.corporate-cta h2{font-size:clamp(36px,4.2vw,60px)!important;line-height:.98!important}.corporate-cta p{font-size:15px!important;line-height:1.55!important}.corporate-cta .btn{padding:12px 20px!important}

/* Catalog and product listing */
.catalog-hero{padding:58px clamp(22px,5vw,80px) 38px!important}.catalog-hero h1{font-size:clamp(46px,5.5vw,76px)!important}.catalog{padding-top:36px!important}.product-grid{gap:13px}.product-card{border-radius:18px!important}.product-image{aspect-ratio:1.45/1!important}.product-image img{padding:14px!important}.product-info{padding:16px 16px 17px!important}.product-kicker{margin-bottom:8px!important}.product-info h3{font-size:15px!important;min-height:38px!important;margin:0 0 12px!important}.price strong{font-size:18px!important}.price del{font-size:11px!important}

/* Product detail */
.product-detail{padding:48px clamp(20px,5vw,78px)!important;gap:42px!important}.gallery,.buy-panel{min-width:0}.main-photo{border-radius:20px!important;padding:20px!important}.main-photo img{max-height:470px!important;object-fit:contain}.thumbs{gap:8px!important;margin-top:10px!important}.thumbs button{width:72px!important;height:62px!important;border-radius:12px!important}.buy-panel{padding:28px!important;border-radius:22px!important}.buy-panel h1{font-size:clamp(31px,3.2vw,48px)!important;line-height:1!important;margin:13px 0 14px!important}.buy-panel .lead{font-size:14px!important;line-height:1.55!important}.detail-price strong{font-size:30px!important}.metrics{gap:8px!important}.metrics>div{padding:13px!important;border-radius:13px!important}.product-content{padding-top:58px!important;padding-bottom:58px!important;gap:42px!important}.product-content h2{font-size:clamp(32px,3.6vw,52px)!important}.simple-content{margin-top:40px!important}.trust-strip{margin-top:20px!important}.trust-strip>div{padding:18px 20px!important}.expert-card,.faq-section,.related-section{margin-top:52px!important}.expert-card{padding:38px!important;border-radius:22px!important}.expert-card h2,.faq-section h2,.related-section h2{font-size:31px!important}.related-section{margin-bottom:58px!important}

/* Cart, checkout and success */
.cart-layout,.checkout{padding-top:48px!important;padding-bottom:58px!important;gap:32px!important}.cart-layout h1,.checkout h1,.success-box h1{font-size:clamp(34px,4vw,56px)!important}.cart-item{padding:14px!important;border-radius:16px!important}.cart-item img{width:92px!important;height:76px!important}.summary,.payment-box,.bank-card,.success-box{border-radius:20px!important;padding:24px!important}.form-grid{gap:13px!important}.form-grid input,.form-grid select,.form-grid textarea{padding:11px 12px!important;border-radius:11px!important;font-size:13px!important}

/* About/footer */
.about-hero,.about-content{padding-top:56px!important;padding-bottom:56px!important}.site-footer{padding-top:52px!important}.site-footer h3{font-size:16px!important}.site-footer a,.site-footer p{font-size:12px!important}.copyright{padding-top:24px!important;padding-bottom:24px!important}

@media(max-width:1180px){.brand-logo{min-width:auto}.brand-copy{display:none}.premium-hero{grid-template-columns:1fr}.premium-hero .hero-visual{min-height:330px}.category-section .category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:820px){.site-header{height:70px}.brand-logo img{width:145px;height:42px}.premium-hero{padding-top:40px}.premium-hero h1{font-size:46px}.condition-showcase{grid-template-columns:1fr}.certified{grid-template-columns:1fr!important}.corporate-cta{grid-template-columns:1fr!important}.product-detail,.product-content{grid-template-columns:1fr!important}.category-section .category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.section,.catalog,.dark-section{padding-top:40px;padding-bottom:40px}.premium-hero{padding:36px 17px 34px}.premium-hero h1{font-size:40px}.premium-hero .hero-visual{min-height:290px}.category-section{padding-top:42px;padding-bottom:46px}.category-section .category-card{min-height:92px}.condition-showcase{padding:32px 16px;margin-bottom:44px}.corporate-cta{padding:40px 20px!important}.product-detail{padding:32px 16px!important}.buy-panel{padding:21px!important}.product-content{padding:40px 18px!important}.expert-card{padding:28px 22px!important}.brand-cloud strong,.brand-cloud a{font-size:17px!important}}

/* v3.3 — compact product gallery and hover image transition */
.product-detail{align-items:start}
.gallery{min-width:0}
.main-photo{
  aspect-ratio:auto!important;
  height:clamp(330px,38vw,520px)!important;
  padding:14px!important;
  background:#fff!important;
  border:1px solid #e5e9ef!important;
  box-shadow:0 14px 40px rgba(15,23,42,.07)!important;
  display:grid;
  place-items:center;
}
.main-photo img{
  width:100%;
  height:100%;
  max-height:none!important;
  object-fit:contain!important;
  border-radius:13px;
  transition:opacity .16s ease, transform .22s ease;
}
.main-photo img.is-changing{opacity:.2;transform:scale(.985)}
.thumbs{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px!important}
.thumbs button{
  width:auto!important;
  height:68px!important;
  background:#fff!important;
  border:1px solid #e5e9ef!important;
  transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
}
.thumbs button:hover,.thumbs button.active{
  border-color:#0b5cff!important;
  box-shadow:0 0 0 2px rgba(11,92,255,.10);
  transform:translateY(-1px);
}
.thumbs img{object-fit:contain!important;padding:5px;background:#fff}
.product-image{background:#fff!important}
.product-image img{transition:opacity .26s ease,transform .32s ease!important}
.product-image .product-image-secondary{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  opacity:0;
  object-fit:contain!important;
  padding:14px!important;
  background:#fff!important;
}
.product-image.has-hover-image:hover .product-image-primary{opacity:0;transform:scale(1.015)}
.product-image.has-hover-image:hover .product-image-secondary{opacity:1;transform:scale(1.02)}
@media(max-width:760px){
  .main-photo{height:330px!important;padding:10px!important}
  .thumbs{grid-template-columns:repeat(4,minmax(0,1fr))}
  .thumbs button{height:60px!important}
}

/* v3.4 – sade, tam genişlik ürün bilgi alanı */
.product-information{display:block!important;padding:48px clamp(20px,6vw,92px)!important;background:#090c11;color:#fff}
.product-information-head{max-width:920px;margin-bottom:28px}
.product-information-head h2{font-size:clamp(30px,3.2vw,48px)!important;line-height:1.04!important;margin:10px 0 12px!important;letter-spacing:-.045em}
.product-information-head .product-summary{font-size:16px;line-height:1.65;color:#aab4c2;max-width:820px;margin:0}
.product-information-body{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:52px;align-items:start}
.product-description{color:#c2cad5;line-height:1.8;font-size:15px;max-width:850px}
.product-information .specs{margin-top:0;border-top:1px solid #272d36}
.product-information .specs div{padding:13px 0;gap:24px;align-items:flex-start}
.product-information .specs span{font-size:13px;color:#8f9aab}
.product-information .specs b{text-align:right;font-size:13px;max-width:58%;color:#fff}
@media(max-width:820px){.product-information{padding:38px 18px!important}.product-information-body{grid-template-columns:1fr;gap:28px}.product-information-head{margin-bottom:22px}.product-information .specs b{max-width:62%}}

/* v3.5 exact product information */
.product-information{padding:72px clamp(24px,5vw,72px)!important;display:grid!important;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)!important;gap:56px!important;align-items:start;background:#090d12!important;color:#fff}
.product-info-intro h2{font-size:clamp(34px,4vw,58px)!important;line-height:1.02;margin:14px 0 14px;letter-spacing:-.035em}
.product-summary{font-size:18px!important;color:#b8c6d8!important;margin:0 0 22px!important}
.product-description{font-size:16px!important;line-height:1.75!important;color:#d5deea!important;max-width:720px}
.product-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:28px}
.product-facts .fact{background:#111720;border:1px solid #202a36;border-radius:14px;padding:15px 17px;min-height:78px;display:flex;flex-direction:column;justify-content:center;gap:7px}
.product-facts span,.spec-item span{font-size:12px;color:#87a0bd;letter-spacing:.04em;text-transform:uppercase}
.product-facts b,.spec-item b{font-size:15px;color:#fff;line-height:1.35}
.technical-specification{border-top:1px solid #24303c;padding-top:26px}
.technical-specification-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px}
.technical-specification-head h3{font-size:22px;margin:0;color:#fff}
.spec-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:#24303c;border:1px solid #24303c;border-radius:16px;overflow:hidden}
.spec-item{background:#0d131b;padding:15px 17px;display:flex;justify-content:space-between;align-items:center;gap:18px;min-height:58px}
.spec-item b{text-align:right}
@media(max-width:900px){.product-information{grid-template-columns:1fr!important;gap:32px!important;padding:52px 24px!important}.product-facts,.spec-grid{grid-template-columns:1fr}.technical-specification-head{align-items:start;flex-direction:column;gap:7px}}


/* v3.6 - Product specs always visible and balanced */
.product-information{grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr)!important;gap:42px!important;padding-top:54px!important;padding-bottom:54px!important}
.product-overview{display:flex;flex-direction:column;gap:18px;min-width:0}
.product-facts{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
.product-facts .fact{min-height:76px!important;padding:15px 17px!important;border-radius:14px!important;background:#101720!important}
.key-specs{padding:18px;border:1px solid #24303c;border-radius:16px;background:#0d131b}
.key-specs>.eyebrow{display:block;margin-bottom:10px}
.key-spec-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 22px}
.key-spec-list>div{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:10px 0;border-bottom:1px solid #202a35}
.key-spec-list>div:nth-last-child(-n+2){border-bottom:0}
.key-spec-list span{font-size:11px;color:#87a0bd;text-transform:uppercase;letter-spacing:.04em}
.key-spec-list b{font-size:13px;color:#fff;text-align:right;line-height:1.35}
.full-width-specs{grid-column:1/-1!important;margin-top:4px;padding-top:24px!important}
.technical-specification-head small{font-size:12px;color:#87a0bd}
.full-width-specs .spec-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.full-width-specs .spec-item{min-height:56px;padding:13px 15px}
.product-description{max-width:720px!important}
@media(max-width:1050px){.full-width-specs .spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.product-information{grid-template-columns:1fr!important}.product-overview{gap:14px}.full-width-specs{grid-column:auto!important}.key-spec-list{grid-template-columns:1fr}.key-spec-list>div:nth-last-child(-n+2){border-bottom:1px solid #202a35}.key-spec-list>div:last-child{border-bottom:0}}
@media(max-width:560px){.product-facts,.full-width-specs .spec-grid{grid-template-columns:1fr!important}.product-information{padding-top:38px!important;padding-bottom:38px!important}.product-facts .fact{min-height:66px!important}}

/* v4.0: ürün detayında tekrar eden büyük teknik özellik paneli kaldırıldı.
   Öne çıkan model özellikleri ürün bilgileri içinde kompakt biçimde kalır. */
.product-information{padding-top:46px!important;padding-bottom:46px!important}
.product-overview{align-self:start}
.key-specs{margin-top:0!important}
.key-spec-list>div{min-height:58px!important;padding:12px 0!important}
@media(max-width:560px){.product-information{padding-top:34px!important;padding-bottom:34px!important}}