:root{
  --blue:#195aa3;
  --blue-2:#0f78e2;
  --red:#df263e;
  --dark:#1f2937;
  --ink:#121826;
  --muted:#667085;
  --soft:#f4f7fb;
  --white:#ffffff;
  --yellow:#ffd166;
  --green:#21b573;
  --radius:22px;
  --shadow:0 22px 55px rgba(17,24,39,.12);
  --shadow-soft:0 16px 35px rgba(25,90,163,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at 10% 10%,rgba(25,90,163,.10),transparent 25%),radial-gradient(circle at 90% 12%,rgba(223,38,62,.10),transparent 22%),linear-gradient(180deg,#fff 0%,#f7f9fc 45%,#fff 100%)}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 36px));margin:0 auto}.topbar{background:linear-gradient(90deg,var(--blue),#0d3d78 48%,var(--red));color:white;font-size:.92rem}.topbar .container{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:10px 0;flex-wrap:wrap}.topbar strong{font-weight:800}.topbar a{text-decoration:underline;text-underline-offset:3px}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(31,41,55,.08)}.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}.logo{display:flex;align-items:center;gap:13px;min-width:220px}.logo img{height:54px;width:auto;border-radius:14px}.logo-text{display:flex;flex-direction:column;line-height:1.05}.logo-text strong{color:var(--blue);font-size:1.08rem;letter-spacing:.02em}.logo-text span{color:var(--dark);font-size:.78rem;font-weight:700}.menu{display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.menu a{font-weight:750;color:#253041;font-size:.96rem;position:relative}.menu a:hover,.menu a.active{color:var(--blue)}.menu a.active:after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:3px;border-radius:99px;background:var(--red)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:999px;padding:13px 20px;font-weight:850;cursor:pointer;transition:.2s ease;box-shadow:var(--shadow-soft);font-size:1rem}.btn-primary{background:linear-gradient(135deg,var(--red),#fb5167);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px rgba(223,38,62,.22)}.btn-blue{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff}.btn-blue:hover{transform:translateY(-2px)}.btn-light{background:#fff;color:var(--blue);border:1px solid rgba(25,90,163,.15)}.hero{padding:70px 0 50px;position:relative;overflow:hidden}.hero-grid,.page-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;background:#fff;border:1px solid rgba(25,90,163,.14);border-radius:999px;color:var(--blue);font-weight:850;box-shadow:var(--shadow-soft);margin-bottom:18px}.badge .dot{width:9px;height:9px;background:var(--green);border-radius:50%;box-shadow:0 0 0 6px rgba(33,181,115,.14)}h1{font-size:clamp(2.45rem,5vw,5.1rem);line-height:.98;margin:0 0 22px;letter-spacing:-.055em;color:#111827}h1 span{color:var(--blue);position:relative;display:inline-block}h1 span:after{content:"";position:absolute;height:9px;background:var(--red);left:5px;right:5px;bottom:-7px;border-radius:99px;opacity:.9}.lead{font-size:1.18rem;line-height:1.65;color:#445064;margin:0 0 26px;max-width:720px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap;align-items:center}.price-pill{display:inline-flex;align-items:baseline;gap:8px;padding:14px 18px;background:#111827;color:white;border-radius:17px;font-weight:850;box-shadow:var(--shadow)}.price-pill strong{font-size:1.7rem;color:#fff}.price-pill small{color:#cbd5e1;font-weight:750}.hero-card{position:relative;background:linear-gradient(145deg,#fff,#eef5ff);border:1px solid rgba(25,90,163,.12);border-radius:34px;box-shadow:var(--shadow);padding:22px;overflow:hidden}.hero-card:before{content:"";position:absolute;inset:auto -60px -80px auto;width:240px;height:240px;background:rgba(223,38,62,.13);border-radius:50%}.hero-card:after{content:"";position:absolute;inset:-80px auto auto -70px;width:220px;height:220px;background:rgba(25,90,163,.13);border-radius:50%}.hero-product{position:relative;z-index:2;border-radius:26px;overflow:hidden;background:#fff;box-shadow:0 18px 35px rgba(17,24,39,.11)}.hero-product img{width:100%;height:420px;object-fit:cover}.floating-note{position:absolute;z-index:3;left:34px;bottom:34px;background:rgba(255,255,255,.91);backdrop-filter:blur(12px);border:1px solid rgba(25,90,163,.12);box-shadow:0 16px 35px rgba(17,24,39,.13);border-radius:18px;padding:14px 16px;max-width:290px}.floating-note strong{display:block;color:var(--blue);font-size:1.02rem}.floating-note span{font-size:.9rem;color:#475467}.duo-preview{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:16px}.duo-tile{background:#fff;border-radius:24px;overflow:hidden;border:1px solid rgba(17,24,39,.08);box-shadow:0 18px 35px rgba(17,24,39,.08);transition:.2s}.duo-tile:hover{transform:translateY(-4px)}.duo-tile img{width:100%;height:250px;object-fit:cover}.duo-tile span{display:block;padding:14px 16px;font-weight:900;color:#172033;line-height:1.25}.duo-tile strong{color:var(--red);font-size:1.45rem}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:34px auto 0}.stat{background:#fff;border:1px solid rgba(25,90,163,.11);border-radius:19px;padding:18px;box-shadow:0 12px 30px rgba(17,24,39,.06)}.stat strong{display:block;font-size:1.45rem;color:var(--blue)}.stat span{font-weight:700;color:#596579;font-size:.92rem}.section{padding:76px 0}.section-soft{background:linear-gradient(180deg,rgba(25,90,163,.05),rgba(223,38,62,.04))}.section-title{max-width:780px;margin:0 auto 34px;text-align:center}.section-title.left{text-align:left;margin-left:0}.kicker{display:inline-flex;color:var(--red);font-weight:900;text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;margin-bottom:10px}h2{font-size:clamp(2rem,3.4vw,3.4rem);letter-spacing:-.04em;line-height:1.05;margin:0 0 14px;color:#111827}.section-title p{color:#5e6b7e;font-size:1.08rem;line-height:1.65;margin:0}.page-hero{padding:46px 0 42px}.page-hero.compact{padding-bottom:18px}.breadcrumbs{font-size:.92rem;font-weight:800;color:#64748b;margin-bottom:24px}.breadcrumbs a{color:var(--blue)}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}.gallery{background:#fff;border-radius:28px;border:1px solid rgba(17,24,39,.08);box-shadow:var(--shadow);padding:18px;position:sticky;top:100px}.main-image{border-radius:22px;overflow:hidden;background:#eef2f7}.main-image img{width:100%;height:520px;object-fit:cover}.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.thumb{border:2px solid transparent;border-radius:15px;overflow:hidden;background:#fff;cursor:pointer;padding:0}.thumb.active{border-color:var(--red)}.thumb img{width:100%;height:82px;object-fit:cover}.product-info{display:grid;gap:16px}.card{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:28px;padding:26px;box-shadow:0 18px 45px rgba(17,24,39,.07)}.product-title{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;flex-wrap:wrap}.product-title h2{font-size:2rem;line-height:1.05;margin:0;color:#111827;letter-spacing:-.03em}.product-title .sku{font-weight:850;color:var(--blue);background:#eaf2ff;border-radius:999px;padding:7px 12px;font-size:.85rem}.big-price{display:flex;align-items:baseline;gap:9px;margin:18px 0 8px}.big-price strong{font-size:3rem;letter-spacing:-.05em;color:var(--red)}.big-price span{color:#667085;font-weight:800}.notice{background:linear-gradient(135deg,#eff6ff,#fff5f6);border:1px dashed rgba(25,90,163,.28);border-radius:18px;padding:14px 16px;color:#39475b;font-weight:700;line-height:1.55}.features{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}.feature{display:flex;gap:10px;align-items:flex-start;background:#f7f9fd;border-radius:18px;padding:14px}.icon{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;display:grid;place-items:center;flex:0 0 38px;font-weight:900;font-size:.82rem}.feature strong{display:block;color:#111827}.feature span{font-size:.9rem;color:#667085;font-weight:650;line-height:1.45}.specs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.spec{background:#f8fafc;border-radius:16px;padding:14px;border:1px solid #edf2f7}.spec span{display:block;color:#667085;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.spec strong{display:block;margin-top:4px;color:#111827;font-size:1.02rem}.text-muted{color:#667085;line-height:1.6;font-weight:650}.shipping-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.ship-card{background:#fff;border-radius:26px;border:1px solid rgba(17,24,39,.08);padding:24px;box-shadow:0 16px 35px rgba(17,24,39,.06);position:relative;overflow:hidden}.ship-card:before{content:"";position:absolute;right:-35px;top:-35px;width:110px;height:110px;border-radius:50%;background:rgba(25,90,163,.08)}.ship-card h3{margin:0 0 9px;font-size:1.25rem}.ship-card p{margin:0;color:#667085;line-height:1.55}.ship-price{margin-top:16px;font-size:1.75rem;font-weight:950;color:var(--blue)}.ship-price small{font-size:.85rem;color:#667085}.product-cards.two-products{display:grid;grid-template-columns:1fr 1fr;gap:24px}.product-card-large{background:#fff;border-radius:28px;overflow:hidden;border:1px solid rgba(17,24,39,.08);box-shadow:var(--shadow);display:flex;flex-direction:column}.product-card-image img{width:100%;height:320px;object-fit:cover}.product-card-content{padding:24px;display:flex;flex-direction:column;gap:14px;flex:1}.product-card-content h3{font-size:1.8rem;line-height:1.08;letter-spacing:-.03em;margin:0}.product-card-content p{margin:0;color:#667085;line-height:1.6;font-weight:650}.card-bottom{display:flex;align-items:baseline;gap:8px}.card-bottom strong{font-size:2.2rem;color:var(--red);letter-spacing:-.04em}.card-bottom span{font-weight:800;color:#667085}.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto}.tag{display:inline-flex;width:max-content;padding:7px 11px;border-radius:999px;background:#fff1f3;color:var(--red);font-weight:850;font-size:.82rem}.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.benefit{background:#fff;border-radius:24px;padding:24px;border:1px solid rgba(17,24,39,.08);box-shadow:0 16px 35px rgba(17,24,39,.06)}.benefit span{width:38px;height:38px;border-radius:14px;background:linear-gradient(135deg,var(--green),#45d491);color:#fff;display:grid;place-items:center;font-weight:950}.benefit h3{font-size:1.25rem;margin:14px 0 8px}.benefit p{margin:0;color:#667085;line-height:1.55}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;align-items:start}.contact-page{align-items:stretch}.contact-card{background:linear-gradient(145deg,#102a4c,#195aa3);color:#fff;border-radius:32px;padding:30px;box-shadow:var(--shadow);overflow:hidden;position:relative}.contact-card:after{content:"";position:absolute;right:-70px;bottom:-80px;width:240px;height:240px;background:rgba(255,255,255,.12);border-radius:50%}.contact-card h1,.contact-card h2{color:#fff}.contact-card p{color:#d8e8ff;line-height:1.65}.contact-links{display:grid;gap:12px;margin-top:24px}.contact-link{display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:15px;border-radius:18px;font-weight:850}.form{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:32px;padding:26px;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1 / -1}label{font-weight:850;color:#263348;font-size:.92rem}input,select,textarea{width:100%;border:1px solid #d8dee9;border-radius:15px;padding:14px 15px;font:inherit;background:#fff;outline:none;transition:.15s}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(25,90,163,.09)}textarea{min-height:120px;resize:vertical}.summary{background:#f8fafc;border-radius:18px;padding:16px;margin:16px 0;border:1px solid #edf2f7}.summary-row{display:flex;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px solid #e9eef5}.summary-row:last-child{border-bottom:0}.summary-row strong{font-size:1.25rem;color:var(--red)}.form-note{font-size:.85rem;color:#667085;line-height:1.45}.order-products{display:grid;gap:12px;margin:18px 0}.order-products a{display:flex;gap:12px;align-items:center;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:12px}.order-products img{width:72px;height:72px;object-fit:cover;border-radius:14px;background:#fff}.order-products span{font-weight:850}.order-products strong{display:block;color:#fff;font-size:1.45rem}.footer{background:#111827;color:#e5e7eb;padding:34px 0;margin-top:40px}.footer-grid{display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}.footer img{height:48px;border-radius:12px;filter:brightness(1.08)}.footer small{color:#9ca3af;display:block;margin-top:6px}.footer a{text-decoration:underline;text-underline-offset:3px}.legal-note{background:#fff8e6;border:1px solid rgba(245,158,11,.3);border-radius:18px;padding:16px;color:#68420b;line-height:1.55;font-weight:700;margin-top:18px}.notice-wide{margin-top:20px;background:#fff8e6;border:1px solid rgba(245,158,11,.3);border-radius:18px;padding:18px;color:#68420b;line-height:1.55;font-weight:700}.mobile-only{display:none}
@media (max-width: 920px){.hero-grid,.page-hero-grid,.product-grid,.contact-grid{grid-template-columns:1fr}.hero{padding-top:42px}.gallery{position:static}.stats{grid-template-columns:repeat(2,1fr)}.shipping-grid,.product-cards.two-products,.benefits-grid{grid-template-columns:1fr}.main-image img,.hero-product img{height:360px}.menu{display:none}.mobile-only{display:inline-flex}.nav{gap:12px}.logo{min-width:auto}.features,.specs{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.thumbs{grid-template-columns:repeat(3,1fr)}.duo-preview{grid-template-columns:1fr 1fr}.duo-tile img{height:210px}}
@media (max-width: 540px){.container{width:min(100% - 24px,1180px)}.topbar .container{font-size:.8rem}.logo img{height:46px}.logo-text{display:none}h1{font-size:2.55rem}.lead{font-size:1.02rem}.stats{grid-template-columns:1fr}.hero-card{padding:12px;border-radius:24px}.floating-note{position:static;margin-top:12px}.main-image img,.hero-product img{height:300px}.thumb img{height:62px}.card,.form,.contact-card{padding:20px;border-radius:24px}.big-price strong{font-size:2.55rem}.product-title h2{font-size:1.65rem}.section{padding:56px 0}.btn{width:100%}.price-pill{width:100%;justify-content:center}.footer-grid{align-items:flex-start;flex-direction:column}.duo-preview{grid-template-columns:1fr}.duo-tile img{height:220px}.product-card-image img{height:250px}.card-actions .btn{width:100%}}


/* --- refinements after user feedback --- */
h1{font-size:clamp(2.2rem,4.4vw,4.3rem);line-height:1.02;}
h1 span{display:block;margin-top:.12em;}
.floating-note,.legal-note,.notice-wide{display:none !important;}
.hero-card{padding:18px;}
.duo-preview{grid-template-columns:1fr 1fr;align-items:stretch;}
.duo-tile{display:flex;flex-direction:column;justify-content:space-between;}
.duo-tile img{height:260px;object-fit:contain;background:#f7f9fc;padding:12px;}
.duo-tile span{font-size:1rem;}
.hero-product{background:#f7f9fc;}
.hero-product img{object-fit:contain;background:#f7f9fc;padding:16px;}
.main-image img{object-fit:contain;background:#f7f9fc;padding:18px;}
.thumb img{height:92px;object-fit:contain;background:#f7f9fc;padding:6px;}
.badge{font-size:1rem;}
@media (max-width:920px){h1{font-size:clamp(2.1rem,7vw,3.35rem);} .duo-preview{grid-template-columns:1fr 1fr;} .duo-tile img{height:190px;} .main-image img,.hero-product img{height:360px;}}
@media (max-width:540px){h1{font-size:2.05rem;line-height:1.04;} .lead{font-size:1rem;} .badge{font-size:.92rem;} .duo-preview{grid-template-columns:1fr 1fr;gap:10px;} .duo-tile{border-radius:18px;} .duo-tile img{height:120px;padding:8px;} .duo-tile span{padding:10px 10px 12px;font-size:.88rem;} .duo-tile strong{font-size:1.1rem;} .hero-card{padding:10px;} .main-image img,.hero-product img{height:280px;padding:12px;} .thumb img{height:72px;padding:5px;}}


/* --- product cards and shipping section polish --- */
.cards-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;align-items:stretch;}
.product-card{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:30px;overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;min-height:100%;}
.product-media{position:relative;background:#f7f9fc;min-height:300px;display:grid;place-items:center;overflow:hidden;}
.product-media img{width:100%;height:320px;object-fit:contain;padding:22px;transition:.25s ease;}
.product-card:hover .product-media img{transform:scale(1.035);}
.product-badge{position:absolute;left:18px;top:18px;z-index:2;background:linear-gradient(135deg,var(--red),#fb5167);color:#fff;border-radius:999px;padding:9px 13px;font-size:.9rem;font-weight:950;box-shadow:0 12px 26px rgba(223,38,62,.22);}
.product-body{padding:24px;display:flex;flex-direction:column;gap:14px;flex:1;}
.product-body h3{font-size:1.65rem;line-height:1.1;margin:0;letter-spacing:-.03em;color:#111827;}
.product-body p{margin:0;color:#667085;line-height:1.62;font-weight:650;}
.product-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:2px;}
.tag.red{background:#eaf2ff;color:var(--blue);}
.home-shipping{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
.mini-info{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:24px;padding:24px;box-shadow:0 16px 35px rgba(17,24,39,.06);display:flex;flex-direction:column;gap:10px;}
.mini-info h3{margin:0;font-size:1.22rem;color:#111827;}
.mini-info p{margin:0;color:#667085;line-height:1.55;font-weight:650;}
.mini-price{margin-top:auto;width:max-content;background:#eaf2ff;color:var(--blue);border-radius:999px;padding:8px 12px;font-weight:950;}
@media (max-width:920px){.cards-2,.home-shipping{grid-template-columns:1fr;} .product-media img{height:280px;}}
@media (max-width:540px){.product-media{min-height:220px;} .product-media img{height:230px;padding:16px;} .product-body{padding:20px;} .product-body h3{font-size:1.4rem;} .mini-info{padding:20px;}}


/* --- final polish --- */
h1{font-size:clamp(2rem,4vw,3.9rem);line-height:1.03;letter-spacing:-.04em;max-width:12ch;}
h1 span{display:block;margin-top:.16em;}
.badge{font-size:.96rem;}
.section-title h2{letter-spacing:-.03em;}
.hero-card{padding:20px;border-radius:28px;}
.duo-tile img{height:240px;object-fit:contain;background:#f7f9fc;padding:12px;}
.single-gallery{display:grid;gap:16px;}
.feature-poster{background:#fff;border:1px solid rgba(17,24,39,.08);border-radius:22px;overflow:hidden;box-shadow:0 14px 30px rgba(17,24,39,.08);}
.feature-poster img{display:block;width:100%;height:auto;background:#f7f9fc;}
.view-counter{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);padding:10px 14px;border-radius:999px;color:#f3f4f6;font-weight:700;}
.view-counter strong{color:#fff;font-size:1.05rem;}
.view-counter .eye{font-size:1rem;}
.footer-grid{align-items:center;}
@media (max-width:920px){h1{font-size:clamp(1.95rem,6vw,3.15rem);max-width:14ch;} .duo-tile img{height:180px;} }
@media (max-width:540px){h1{font-size:1.8rem;max-width:15ch;} .hero-grid{gap:26px;} .hero-card{padding:12px;} .duo-tile img{height:130px;padding:8px;} .feature-poster{border-radius:18px;} .view-counter{width:100%;justify-content:center;} }