:root{--sr-navy:#132638;--sr-navy-2:#1d3548;--sr-gold:#efb938;--sr-ink:#111827;--sr-soft:#fffaf0}
.sr-container{width:min(1180px,calc(100% - 40px));margin:0 auto}.sr-section{padding:76px 0}.sr-section-soft{background:rgba(255,255,255,.72);border-top:1px solid var(--gray-100);border-bottom:1px solid var(--gray-100)}.sr-kicker,.sr-eyebrow{display:block;color:var(--yellow-hover);font-size:12px;font-weight:800;letter-spacing:2px;text-transform:uppercase}.sr-eyebrow{letter-spacing:1px;margin-bottom:8px}.sr-muted{color:var(--gray-500);line-height:1.7}.sr-clamp-2,.sr-clamp-3{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.sr-clamp-2{-webkit-line-clamp:2}.sr-clamp-3{-webkit-line-clamp:3}.sr-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn-secondary{background:white;border:1px solid var(--gray-200);color:var(--gray-800)}.btn-light{background:white;color:var(--gray-900);box-shadow:var(--shadow-lg)}.btn-small{padding:8px 14px;font-size:13px}.sr-menu-toggle{display:none;width:40px;height:40px;border:0;border-radius:10px;background:var(--yellow-50);color:var(--gray-800);font-size:20px}.sr-flash{position:fixed;z-index:1200;top:78px;left:50%;transform:translateX(-50%);width:min(720px,calc(100% - 32px));padding:14px 18px;border-radius:12px;box-shadow:var(--shadow-lg)}.sr-flash-success{background:#ecfdf5;color:#166534;border:1px solid #bbf7d0}
.sr-hero{padding:130px 0 90px;background:radial-gradient(circle at 80% 20%,rgba(234,179,8,.24),transparent 30%),linear-gradient(135deg,#fff7ed 0%,#fff 48%,#fefce8 100%)}.sr-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.sr-hero h1{font-family:Poppins,sans-serif;font-size:clamp(42px,6vw,72px);line-height:1.04;color:var(--gray-900);margin:18px 0}.sr-hero p{font-size:18px;color:var(--gray-600);line-height:1.8;max-width:680px}.sr-trust-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:24px;color:var(--gray-600);font-size:13px;font-weight:600}.sr-hero-visual{min-height:430px;position:relative;display:grid;place-items:center}.sr-sun-orbit{width:310px;height:310px;border:1px solid rgba(234,179,8,.35);border-radius:50%;display:grid;place-items:center;box-shadow:0 0 0 42px rgba(234,179,8,.08),0 0 0 86px rgba(249,115,22,.04)}.sr-sun-orbit span{width:160px;height:160px;border-radius:48px;display:grid;place-items:center;background:linear-gradient(135deg,var(--orange),var(--yellow));font-size:72px;box-shadow:0 25px 70px rgba(249,115,22,.32)}.sr-stat-card{position:absolute;right:10px;bottom:42px;background:white;border:1px solid var(--gray-100);border-radius:18px;padding:18px 22px;box-shadow:var(--shadow-xl);display:flex;flex-direction:column}.sr-stat-card strong{font-size:24px}.sr-stat-card small{color:var(--gray-500)}
.sr-section-heading{margin-bottom:32px}.sr-section-heading h2{font-family:Poppins,sans-serif;font-size:clamp(30px,4vw,44px);line-height:1.15;color:var(--gray-900);margin-top:10px}.sr-heading-row{display:flex;align-items:end;justify-content:space-between;gap:20px}.sr-heading-row>a,.sr-text-link,.sr-back-link{color:var(--yellow-hover);font-weight:700}.sr-step-grid,.sr-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.sr-step,.sr-feature{background:white;border:1px solid var(--gray-100);border-radius:18px;padding:28px;box-shadow:var(--shadow-sm)}.sr-step>span{font-family:Poppins,sans-serif;color:var(--yellow);font-size:28px;font-weight:900}.sr-step h3,.sr-feature h3{font-size:18px;margin:14px 0 8px}.sr-step p,.sr-feature p{color:var(--gray-500);line-height:1.65;font-size:14px}.sr-feature>span{font-size:30px}.sr-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.sr-card-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sr-card{background:white;border:1px solid var(--gray-100);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}.sr-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.sr-card-body{padding:22px}.sr-card h3{font-family:Poppins,sans-serif;font-size:18px;line-height:1.45;margin-bottom:10px;color:var(--gray-900)}.sr-media{height:220px;background:linear-gradient(145deg,#f8fafc,#fff7ed);position:relative;display:block;overflow:hidden}.sr-media img{width:100%;height:100%;object-fit:cover}.sr-media-placeholder{width:100%;height:100%;display:grid;place-items:center;font-size:58px;color:var(--yellow);background:linear-gradient(135deg,#fff7ed,#fefce8)}.sr-media-large{min-height:460px;border-radius:24px}.sr-badge,.sr-duration{position:absolute;top:14px;left:14px;background:var(--orange);color:white;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:800;text-transform:uppercase}.sr-duration{left:auto;right:14px;top:auto;bottom:14px;background:rgba(17,24,39,.8)}.sr-card-meta,.sr-card-footer{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:16px;font-size:13px;color:var(--gray-500)}.sr-card-footer strong{font-size:15px;color:var(--gray-900)}.sr-empty{text-align:center;background:white;border:1px dashed var(--gray-300);border-radius:20px;padding:56px 24px}.sr-empty-icon{font-size:48px}.sr-empty h3{font-size:22px;margin:12px 0 8px}.sr-empty p{color:var(--gray-500)}.sr-cta{background:linear-gradient(135deg,var(--orange),var(--yellow));padding:58px 0;color:white}.sr-cta .sr-container{display:flex;justify-content:space-between;align-items:center;gap:24px}.sr-cta .sr-kicker{color:rgba(255,255,255,.8)}.sr-cta h2{font-size:38px;margin:8px 0}.sr-cta p{color:rgba(255,255,255,.9)}
.sr-page-hero{padding:130px 0 62px;background:linear-gradient(135deg,#fff7ed,#fff,#fefce8);text-align:center}.sr-page-hero h1{font-family:Poppins,sans-serif;font-size:clamp(38px,5vw,58px);margin:14px 0;color:var(--gray-900)}.sr-page-hero p{max-width:700px;margin:auto;color:var(--gray-600);font-size:17px;line-height:1.8}.sr-filter-bar{display:grid;grid-template-columns:1fr 260px auto;gap:12px;margin-bottom:30px;background:white;border:1px solid var(--gray-100);border-radius:18px;padding:16px;box-shadow:var(--shadow-sm)}.sr-filter-bar input,.sr-filter-bar select,.sr-form-card input,.sr-form-card textarea{width:100%;border:1px solid var(--gray-200);border-radius:12px;padding:12px 14px;background:white;color:var(--gray-800);font-size:14px}.sr-filter-bar input:focus,.sr-filter-bar select:focus,.sr-form-card input:focus,.sr-form-card textarea:focus{outline:3px solid rgba(234,179,8,.18);border-color:var(--yellow)}.sr-pagination{margin-top:32px}.sr-chip-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}.sr-chip{padding:8px 14px;border-radius:999px;background:white;border:1px solid var(--gray-200);font-size:13px;font-weight:700}.sr-chip.active{background:var(--gray-900);color:white;border-color:var(--gray-900)}
.sr-product-detail{padding-top:120px}.sr-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}.sr-detail-media img{width:100%;max-height:620px;object-fit:contain;border-radius:24px;background:white;border:1px solid var(--gray-100)}.sr-detail-grid h1{font-family:Poppins,sans-serif;font-size:clamp(34px,4vw,52px);line-height:1.15;margin:12px 0}.sr-rating{font-weight:800;color:var(--yellow-hover);margin:12px 0}.sr-rating span{color:var(--gray-500);font-weight:500}.sr-lead{font-size:16px;line-height:1.8;color:var(--gray-600);white-space:pre-line}.sr-price-box{background:var(--yellow-50);border:1px solid var(--yellow-100);border-radius:16px;padding:18px;margin:24px 0;display:flex;flex-direction:column}.sr-price-box small{color:var(--gray-500)}.sr-price-box strong{font-size:28px;color:var(--gray-900)}.sr-variant-list{margin:24px 0}.sr-variant-list h3{margin-bottom:10px}.sr-variant-list>div{display:flex;justify-content:space-between;border-bottom:1px solid var(--gray-100);padding:10px 0}.sr-spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--gray-200);border:1px solid var(--gray-200);border-radius:18px;overflow:hidden}.sr-spec-grid>div{background:white;padding:16px}.sr-spec-grid dt{color:var(--gray-500);font-size:12px}.sr-spec-grid dd{font-weight:700;margin-top:5px}
.sr-article-detail{padding:128px 0 80px}.sr-reading-width{max-width:850px}.sr-article-detail h1{font-family:Poppins,sans-serif;font-size:clamp(38px,5vw,62px);line-height:1.12;margin:18px 0}.sr-article-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--gray-500);font-size:13px;margin-bottom:30px}.sr-article-cover{width:100%;max-height:520px;object-fit:cover;border-radius:24px;margin:12px 0 30px}.sr-article-intro{font-size:20px;line-height:1.8;font-weight:600;color:var(--gray-700);border-left:4px solid var(--yellow);padding-left:20px}.sr-prose{font-size:17px;line-height:1.9;color:var(--gray-700);margin-top:30px;white-space:normal}
.sr-contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px}.sr-contact-info h2,.sr-form-card h2{font-size:30px;margin-bottom:24px}.sr-contact-item{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--gray-100)}.sr-contact-item>span{font-size:26px}.sr-contact-item h3{font-size:16px;margin-bottom:4px}.sr-contact-item p{color:var(--gray-500);line-height:1.6}.sr-form-card{background:white;border:1px solid var(--gray-100);border-radius:20px;padding:28px;box-shadow:var(--shadow-md)}.sr-form-card label{display:block;font-weight:700;font-size:13px;margin:14px 0 6px}.sr-form-card textarea{resize:vertical}.sr-form-card .btn{margin-top:18px;width:100%;justify-content:center}.sr-error{display:block;color:var(--red);margin-top:6px}.sr-honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;opacity:0!important}
@media(max-width:1000px){.sr-card-grid{grid-template-columns:repeat(2,1fr)}.sr-step-grid,.sr-feature-grid{grid-template-columns:repeat(2,1fr)}.sr-hero-grid,.sr-detail-grid,.sr-contact-grid{grid-template-columns:1fr}.sr-hero-visual{min-height:330px}.sr-filter-bar{grid-template-columns:1fr 220px}.sr-filter-bar .btn{grid-column:1/-1;justify-content:center}}
@media(max-width:760px){nav{height:60px}.nav-inner{padding:0 16px}.sr-menu-toggle{display:grid;place-items:center;order:2}.nav-right{order:3}.nav-links{display:none;position:absolute;top:60px;left:12px;right:12px;flex-direction:column;align-items:stretch;background:white;border:1px solid var(--gray-100);border-radius:14px;padding:10px;box-shadow:var(--shadow-xl)}.nav-links.is-open{display:flex}.nav-links a{display:block}.sr-container{width:min(100% - 28px,1180px)}.sr-hero{padding:105px 0 64px}.sr-hero h1{font-size:42px}.sr-hero-visual{display:none}.sr-section{padding:56px 0}.sr-card-grid,.sr-card-grid-3,.sr-step-grid,.sr-feature-grid,.sr-spec-grid{grid-template-columns:1fr}.sr-filter-bar{grid-template-columns:1fr}.sr-heading-row,.sr-cta .sr-container{align-items:flex-start;flex-direction:column}.sr-media{height:240px}.footer-grid{grid-template-columns:1fr;gap:28px}.sr-page-hero{padding:105px 0 48px}.sr-detail-grid h1{font-size:36px}.sr-article-detail{padding-top:105px}.sr-form-card{padding:20px}.nav-admin-btn{padding:7px 12px}}