:root{--primary:#0875d1;--primary-hover:#055ba5;--sky:#0875d1;--sky-light:#086cc0;--accent-cyan:#0875d1;--bg-dark:#f6f8fb;--bg-surface:#edf2f8;--bg-card:#fff;--bg-card-hover:#f5f9ff;--border-subtle:#dde5ee;--border-active:#0875d1;--text-main:#172d49;--text-muted:#52647a;--text-dim:#5e7085;--success:#197154;--success-bg:#e9f5ef;--warning:#8b590d;--warning-bg:#fff5df;--danger:#b63535;--danger-bg:#fff0f0;--font-family:'Segoe UI',Arial,sans-serif;--font-mono:Consolas,monospace;--radius-sm:7px;--radius-md:12px;--radius-lg:18px;--radius-full:999px;--shadow-card:0 8px 24px #172d4909;--shadow-glow:none;color-scheme:light}
:root[data-theme=dark]{--primary:#258ae2;--primary-hover:#1476c8;--sky:#68b5ff;--sky-light:#83c3ff;--bg-dark:#101b2b;--bg-surface:#18263a;--bg-card:#1c2c41;--bg-card-hover:#22354e;--border-subtle:#35465c;--border-active:#68b5ff;--text-main:#edf4ff;--text-muted:#b5c3d5;--text-dim:#b0bfd2;--success:#8dddb9;--success-bg:#203e35;--warning:#edc678;--warning-bg:#403624;--danger:#ffaaaa;--danger-bg:#42292e;color-scheme:dark}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-family:var(--font-family);background:var(--bg-dark);color:var(--text-main);line-height:1.6;min-height:100dvh}button,input,select,textarea{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--sky-light);outline-offset:4px}button{color:inherit}img{max-width:100%}.container{max-width:1248px;padding:0 32px;margin:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:-70px;left:16px;background:var(--bg-card);padding:12px;z-index:1000}.skip-link:focus{top:8px}.announcement-bar{min-height:38px;background:#122b49;color:#edf5ff;font-size:11px;display:flex;justify-content:center;align-items:center;gap:60px;padding:8px 24px}.announcement-bar a{color:#a8d6ff;white-space:nowrap}.site-header{background:var(--bg-card);border-bottom:1px solid var(--border-subtle);position:sticky;top:0;z-index:40}.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand-wrapper{display:flex;align-items:center;gap:9px;flex-shrink:0}.brand-logo-img{width:46px;height:46px;object-fit:contain}.brand-info{display:flex;flex-direction:column}.brand-name{font-size:31px;font-weight:800;letter-spacing:-1.7px;line-height:1.15}.brand-name>span{color:var(--primary)}.brand-tag{font-size:8px;font-weight:700;letter-spacing:1.2px;margin-top:5px;color:var(--text-muted)}.nav-links{display:flex;gap:30px;list-style:none}.nav-link{font-size:13px;font-weight:600;color:var(--text-muted);padding:30px 0;position:relative;display:inline-block}.nav-link.active,.nav-link:hover{color:var(--sky-light)}.nav-link.active:after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--primary);border-radius:3px}.header-actions{display:flex;align-items:center;gap:15px}.theme-toggle,.menu-toggle{border:1px solid var(--border-subtle);width:37px;height:37px;border-radius:9px;background:var(--bg-card);font-size:22px}.menu-toggle{display:none;font-size:19px}.btn-track{font-size:12px;font-weight:650;border:1px solid var(--border-subtle);border-radius:8px;padding:10px 15px;background:var(--bg-card)}.btn-track:hover{border-color:var(--primary);color:var(--sky-light)}.hero-section{padding:60px 0 54px;background:var(--bg-card)}.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:center}.eyebrow{font-size:12px;color:var(--sky-light);font-weight:650;display:flex;align-items:center;gap:8px}.status-dot{display:inline-block;width:6px;height:6px;background:var(--success);border-radius:50%;flex-shrink:0}.hero-copy h1{font-size:clamp(38px,4.15vw,56px);line-height:1.12;letter-spacing:-2.3px;font-weight:750;margin:20px 0}.hero-copy h1>span{color:var(--sky-light)}.hero-desc{font-size:14px;line-height:1.85;max-width:470px;color:var(--text-muted)}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:27px}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:20px;background:var(--primary);color:#fff;border:0;border-radius:8px;font-size:13px;font-weight:650;padding:14px 20px;transition:background .15s}.btn-primary:hover{background:var(--primary-hover)}.text-link{font-size:12px;font-weight:600;color:var(--text-muted)}.text-link:hover{color:var(--sky-light)}.hero-features{display:flex;gap:18px;margin-top:25px;font-size:10px;color:var(--text-muted)}.hero-preview{border-radius:20px;background:#eaf3fc;padding:24px 26px 0;min-width:0;overflow:hidden;border:1px solid #d8e8f8}.preview-heading{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#46617e;font-weight:600}.preview-mark{font-weight:800;font-size:27px;letter-spacing:-2px;color:#44749f}.mail-stack{position:relative;height:236px;padding-top:13px}.mail-tile{position:absolute;display:flex;align-items:center;gap:13px;padding:17px 19px;border:1px solid #dde7f2;border-radius:12px;background:#fff;color:#172d49;box-shadow:0 10px 24px #1837570a;width:90%;height:84px}.tile-back{top:16px;left:10px;transform:rotate(-5deg)}.tile-front{top:84px;left:0;z-index:2;box-shadow:0 12px 28px #18375715;border-color:#b7d5f1}.tile-bottom{top:153px;left:26px;transform:rotate(4deg);z-index:1}.provider-symbol{width:44px;height:44px;display:grid;place-items:center;border-radius:10px;flex-shrink:0;font-size:24px;font-weight:700;background:#edf4fc;color:#086cc0}.provider-symbol.gmail{color:#a84032;background:#fbefec}.provider-symbol.edu{font-size:14px;background:#edf3f5;color:#3c6877}.mail-tile strong{display:block;font-size:14px}.mail-tile div>span{font-size:10px;color:#5b6d82;display:block;margin-top:4px}.tile-end{margin-left:auto;font-size:18px;color:#677e97}.preview-stats{border-top:1px solid #cfdfef;margin-top:18px;padding:17px 0;display:flex;align-items:center;gap:28px;color:#172d49}.preview-stats div>strong{font-size:24px;letter-spacing:-.5px;line-height:1.1;display:block}.preview-stats div>span{display:block;font-size:10px;color:#50667e;margin-top:5px}.stock-note{margin-left:auto;font-size:9px;color:#50667e;display:flex;align-items:center;gap:6px}.service-strip{background:var(--bg-card);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.service-inner{display:grid;grid-template-columns:repeat(3,1fr);padding-top:22px;padding-bottom:22px}.service-inner>div{display:flex;align-items:center;gap:15px;padding-left:30px;border-left:1px solid var(--border-subtle)}.service-inner>div:first-child{padding-left:0;border:0}.service-number{font-size:12px;color:var(--sky-light);font-weight:700;background:var(--bg-surface);border-radius:8px;padding:8px}.service-inner strong{display:block;font-size:12px;font-weight:650}.service-inner small{display:block;font-size:10px;color:var(--text-muted);margin-top:3px}.catalog-section{padding:52px 0 58px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:27px}.section-heading h2,h2{font-size:31px;line-height:1.25;letter-spacing:-1px;font-weight:750}.section-heading h2{margin:7px 0}.section-heading h2>span{color:var(--primary)}.section-heading p{color:var(--text-muted);font-size:12px}.catalog-live{display:flex;gap:7px;align-items:center;color:var(--text-muted);font-size:10px;padding-bottom:5px}.catalog-top-row{display:flex;gap:16px;align-items:center}.search-wrapper{position:relative;flex:1}.search-input{width:100%;height:48px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:9px;padding:0 46px;color:var(--text-main);font-size:12px}.search-input::placeholder{color:var(--text-dim)}.search-icon{position:absolute;left:17px;top:4px;color:var(--text-muted);font-size:27px}.search-wrapper kbd{position:absolute;right:14px;top:13px;border:1px solid var(--border-subtle);padding:0 6px;border-radius:4px;color:var(--text-dim);font-size:11px}.sort-wrapper{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--text-muted)}.sort-select{border:1px solid var(--border-subtle);border-radius:9px;height:48px;padding:0 35px 0 14px;color:var(--text-main);background:var(--bg-card);font-size:12px}.category-chips-list{display:flex;gap:7px;overflow:auto;padding:20px 0 15px;scrollbar-width:thin}.category-chip{border:1px solid transparent;background:transparent;color:var(--text-muted);white-space:nowrap;padding:8px 16px;border-radius:7px;font-size:11px;font-weight:600}.category-chip:hover{background:var(--bg-surface)}.category-chip.active{background:var(--text-main);color:var(--bg-card)}.catalog-info-bar{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--text-muted);padding:3px 0 18px}.catalog-info-bar strong{color:var(--text-main)}.stock-filter{display:flex;align-items:center;gap:7px;cursor:pointer}.stock-filter input{accent-color:var(--primary);width:14px;height:14px}.products-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-card{min-width:0;display:flex;flex-direction:column;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;padding:22px;transition:border-color .15s,transform .15s}.product-card:hover{border-color:#83b9e8;transform:translateY(-2px)}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}.card-provider{display:flex;gap:9px;align-items:center}.card-provider .provider-symbol{width:37px;height:37px;font-size:20px;border-radius:8px}.card-provider .provider-symbol.edu{font-size:12px}.card-category-badge{font-size:9px;font-weight:650;color:var(--text-muted)}.card-stock-badge{font-size:9px;font-weight:600;display:inline-flex;align-items:center;gap:5px;padding:4px 7px;border-radius:5px;white-space:nowrap}.in-stock{color:var(--success);background:var(--success-bg)}.low-stock{color:var(--warning);background:var(--warning-bg)}.out-stock{color:var(--text-muted);background:var(--bg-surface)}.product-title{font-size:16px;font-weight:700;letter-spacing:-.3px;line-height:1.45;margin-bottom:9px}.product-desc{font-size:11px;line-height:1.8;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:19px}.product-specs{background:var(--bg-dark);border-radius:7px;padding:12px;margin-top:auto}.spec-row{display:flex;justify-content:space-between;gap:12px;font-size:10px;padding:3px 0}.spec-label{color:var(--text-muted);flex-shrink:0}.spec-value{color:var(--text-main);text-align:right;overflow-wrap:anywhere;min-width:0}.format-row .spec-value{font-family:var(--font-mono);font-size:9px;max-width:80%}.card-footer{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:19px;padding-top:16px;border-top:1px solid var(--border-subtle)}.price-label{font-size:9px;color:var(--text-muted);display:block;margin-bottom:3px}.price-val{font-weight:750;font-size:20px;letter-spacing:-.7px}.price-unit{font-size:10px;font-weight:400;color:var(--text-muted);letter-spacing:0}.btn-buy{display:inline-flex;align-items:center;justify-content:center;gap:7px;background:var(--primary);color:#fff;border:0;border-radius:7px;padding:10px 14px;white-space:nowrap;font-weight:650;font-size:11px;min-height:38px}.btn-buy:hover{background:var(--primary-hover)}.btn-buy:disabled{background:var(--bg-surface);color:var(--text-muted);opacity:1}.bulk-note{display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--bg-surface);padding:20px 24px;border-radius:9px;margin-top:22px;font-size:11px}.bulk-note>strong{font-size:12px}.bulk-note p{color:var(--text-muted)}.bulk-note b{color:var(--sky-light);margin-left:4px}.bulk-note p>span{margin:0 14px}.bulk-note small{font-size:9px;color:var(--text-muted)}.guide-section{padding:64px 0;background:var(--bg-card);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.guide-grid h2,.faq-grid h2{margin:11px 0 18px}.guide-grid>div>p{font-size:12px;color:var(--text-muted);max-width:320px;margin-bottom:22px}.guide-steps{list-style:none}.guide-steps li{display:flex;gap:20px;padding:0 0 23px;margin-bottom:23px;border-bottom:1px solid var(--border-subtle)}.guide-steps li:last-child{margin:0;padding:0;border:0}.guide-steps li>span{font-size:12px;color:var(--sky-light);background:var(--bg-surface);border-radius:9px;width:33px;height:33px;flex-shrink:0;display:grid;place-items:center}.guide-steps h3{font-size:14px;margin-bottom:4px}.guide-steps p{font-size:12px;color:var(--text-muted)}.faq-section{padding:60px 0 74px}.faq-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:80px}.faq-list details{border-bottom:1px solid var(--border-subtle)}.faq-list summary{padding:19px 25px 19px 0;font-size:13px;font-weight:600;cursor:pointer;list-style:none;position:relative}.faq-list summary:after{content:'+';position:absolute;right:0;top:14px;font-size:23px;color:var(--text-muted);font-weight:400}.faq-list details[open] summary:after{content:'−'}.faq-list p{font-size:12px;line-height:1.85;color:var(--text-muted);padding-bottom:20px;max-width:550px}.site-footer{background:#132b47;color:#edf4ff;padding:30px 0 17px}.footer-main{display:flex;align-items:center;gap:30px;padding-bottom:25px}.site-footer .brand-name{font-size:28px}.site-footer .brand-logo-img{width:36px;height:36px}.footer-main p{font-size:11px;color:#b6c7da}.footer-links{display:flex;gap:25px;margin-left:auto;font-size:11px}.footer-links a:hover{color:#8fcdff}.footer-bottom{border-top:1px solid #ffffff20;padding-top:17px;display:flex;justify-content:space-between;font-size:9px;color:#b6c7da}.floating-support-dock{position:fixed;bottom:25px;right:25px;z-index:60}.support-trigger-btn{background:var(--text-main);color:var(--bg-card);border:0;display:flex;gap:8px;align-items:center;padding:12px 16px;border-radius:10px;font-size:12px;box-shadow:0 4px 15px #132b4720}.support-trigger-btn>span:first-child{border:1px solid currentColor;border-radius:50%;width:18px;height:18px;display:grid;place-items:center;font-size:11px}.support-popup-menu{display:none;position:absolute;bottom:57px;right:0;width:270px;padding:22px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:12px;box-shadow:0 10px 35px #132b4720}.support-popup-menu.active{display:block}.support-popup-menu h4{font-size:15px}.support-popup-menu p{font-size:12px;color:var(--text-muted);margin:7px 0 12px}.support-contact-item{display:block;padding:10px 0;color:var(--sky-light);font-size:12px}.support-contact-item[hidden]{display:none}.toast-container{position:fixed;bottom:24px;left:24px;z-index:250;max-width:min(420px,calc(100% - 48px))}.toast{background:var(--text-main);color:var(--bg-card);padding:14px 20px;border-radius:10px;box-shadow:0 8px 25px #132b4720;font-size:13px;margin-top:10px}.catalog-state{grid-column:1/-1;text-align:center;padding:60px 20px;border:1px dashed var(--border-subtle);border-radius:12px;background:var(--bg-card)}.catalog-state h3{font-size:17px;margin:12px 0 5px}.catalog-state p{color:var(--text-muted);font-size:13px}.catalog-state button{margin-top:18px}.loading-spinner{display:inline-block;width:25px;height:25px;border:2px solid var(--border-subtle);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.modal-overlay{display:none;position:fixed;inset:0;background:#0e203c99;z-index:200;padding:26px;align-items:center;justify-content:center}.modal-overlay.active{display:flex}.modal-box{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:16px;width:100%;max-width:620px;max-height:calc(100dvh - 52px);display:flex;flex-direction:column;box-shadow:0 24px 70px #06112240;overflow:hidden}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;border-bottom:1px solid var(--border-subtle);gap:15px}.modal-title{font-size:16px;font-weight:700;min-width:0;overflow-wrap:anywhere;display:flex;gap:8px;align-items:center}.modal-close-btn{border:1px solid var(--border-subtle);border-radius:7px;width:34px;height:34px;background:var(--bg-surface);font-size:24px;flex-shrink:0;display:grid;place-items:center}.modal-body{padding:24px;overflow:auto;overscroll-behavior:contain}.order-product-card{background:var(--bg-surface);padding:17px;border-radius:10px;margin-bottom:22px}.opc-header{display:flex;justify-content:space-between;gap:15px;font-size:14px;font-weight:650}.opc-price{white-space:nowrap;color:var(--sky-light)}.opc-info{display:flex;flex-direction:column;gap:5px;font-size:11px;color:var(--text-muted);margin-top:12px;overflow-wrap:anywhere}.form-group{margin-bottom:20px}.form-label{display:flex;justify-content:space-between;gap:10px;font-size:12px;font-weight:650;margin-bottom:9px}.qty-control{display:flex;gap:10px}.btn-qty{width:44px;height:44px;border:1px solid var(--border-subtle);background:var(--bg-surface);border-radius:7px;font-size:20px}.qty-input{width:100px;max-width:50%;border:1px solid var(--border-subtle);border-radius:7px;text-align:center;background:var(--bg-card);color:var(--text-main);font-weight:650}.bulk-discount-pills{display:flex;gap:10px;margin-top:10px}.discount-pill{padding:5px 10px;border:1px solid var(--border-subtle);border-radius:5px;font-size:10px;color:var(--text-muted)}.discount-pill.active{background:var(--success-bg);color:var(--success);border-color:var(--success)}.form-input{width:100%;height:46px;padding:0 14px;border:1px solid var(--border-subtle);border-radius:7px;background:var(--bg-card);color:var(--text-main);font-size:13px;min-width:0}.form-group small{display:block;margin-top:7px}.payment-methods-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.payment-method-card{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--border-subtle);border-radius:8px;cursor:pointer;background:var(--bg-card);text-align:left}.payment-method-card.selected{border-color:var(--sky-light);background:var(--bg-surface);outline:1px solid var(--sky-light)}.pm-icon{font-size:19px}.pm-title{font-size:12px;font-weight:650}.pm-desc{font-size:10px;color:var(--text-muted);margin-top:3px}.price-breakdown{padding:16px;background:var(--bg-surface);border-radius:8px;margin:20px 0}.pb-row{display:flex;justify-content:space-between;gap:16px;font-size:12px;padding:4px 0;color:var(--text-muted)}.pb-row.total{border-top:1px solid var(--border-subtle);margin-top:9px;padding-top:12px;font-weight:700;color:var(--text-main)}.total-amount{color:var(--sky-light);font-size:18px}.btn-checkout-submit,.btn-confirm-pay{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--primary);color:#fff;border:0;border-radius:8px;min-height:46px;padding:12px;font-size:13px;font-weight:650}.payment-screen{display:flex;flex-direction:column;gap:20px;align-items:center}.countdown-box{padding:8px 12px;background:var(--warning-bg);color:var(--warning);font-size:12px;border-radius:6px;display:flex;align-items:center;gap:8px}.qris-box{padding:20px;background:white;color:#172d49;text-align:center;border-radius:10px;border:1px solid var(--border-subtle)}.qris-img{width:200px;height:200px;object-fit:contain}.qris-merchant{font-size:14px;font-weight:700}.delivery-container{display:flex;flex-direction:column;gap:16px}.delivery-status-banner{text-align:center;padding:20px;background:var(--success-bg);color:var(--success);border-radius:10px}.delivery-status-banner .icon{font-size:25px}.delivery-status-banner h3{font-size:18px;margin:5px 0}.delivery-status-banner p{font-size:12px}.terminal-wrapper{border:1px solid var(--border-subtle);border-radius:9px;overflow:hidden}.terminal-header{display:flex;justify-content:space-between;gap:10px;padding:12px;background:var(--bg-surface);flex-wrap:wrap}.terminal-header-title{font-size:11px;display:flex;gap:7px;align-items:center}.terminal-actions{display:flex;gap:7px}.btn-terminal{border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-main);border-radius:6px;padding:7px 10px;font-size:11px}.accounts-textarea{display:block;min-height:180px;width:100%;background:var(--bg-card);color:var(--text-main);border:0;padding:15px;resize:vertical;font-family:var(--font-mono);font-size:11px;white-space:pre;overflow:auto}.order-metadata-box{padding:15px;border:1px solid var(--border-subtle);border-radius:8px}.om-item{display:flex;justify-content:space-between;gap:15px;font-size:11px;padding:5px 0}.om-item span:first-child{color:var(--text-muted)}.ambient-glow{display:none}.hero-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:15px;padding:30px}.hero-card h1,.hero-card h2,.hero-card h3{color:var(--text-main)!important}.lookup-page{max-width:800px;margin:auto;padding:50px 24px 90px}.lookup-intro{text-align:center;max-width:550px;margin:0 auto 28px}.lookup-intro .eyebrow{justify-content:center}.lookup-intro h1{font-size:38px;letter-spacing:-1.5px;margin:12px 0}.lookup-intro p{font-size:13px;color:var(--text-muted)}.lookup-empty{text-align:center;padding:45px 20px;color:var(--text-muted);font-size:13px}.lookup-empty strong{display:block;color:var(--text-main);font-size:15px;margin-bottom:5px}.lookup-card{background:var(--bg-card);border:1px solid var(--border-subtle);padding:26px;border-radius:13px}.lookup-card label{display:block;font-size:12px;font-weight:650;margin-bottom:9px}
@media(min-width:1450px){.hero-section{padding:76px 0 66px}.hero-copy h1{font-size:60px}.hero-grid{gap:90px}.mail-stack{height:260px}.tile-front{top:94px}.tile-bottom{top:173px}}
@media(max-width:1050px){.container{padding:0 24px}.nav-links{gap:19px}.hero-grid{gap:30px}.hero-copy h1{font-size:44px}.hero-actions{gap:14px;flex-wrap:wrap}.hero-features{gap:12px;font-size:9px}.hero-preview{padding:20px 20px 0}.stock-note{display:none}.products-grid{gap:13px}.product-card{padding:17px}.card-provider{gap:6px}.card-category-badge{font-size:8px}.card-footer{gap:5px}.btn-buy{padding:9px 11px}.price-val{font-size:19px}.bulk-note{flex-wrap:wrap}.guide-grid{gap:55px}.service-inner{padding-top:20px;padding-bottom:20px}.service-inner>div{padding-left:18px}}
@media(max-width:780px){.announcement-bar{font-size:10px;padding:8px 18px}.announcement-bar>a{display:none}.header-inner{height:72px;gap:12px}.brand-logo-img{width:40px;height:40px}.brand-name{font-size:28px}.brand-tag{font-size:7px}.header-actions{gap:9px}.menu-toggle{display:block}.header-actions .btn-track{display:none}.site-header nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--bg-card);border-bottom:1px solid var(--border-subtle);padding:10px 24px;box-shadow:0 12px 20px #132b4710}.site-header nav.open{display:block}.nav-links{display:flex;flex-direction:column;gap:0}.nav-link{display:block;padding:13px 0;font-size:14px}.nav-link.active:after{display:none}.hero-section{padding:37px 0}.hero-grid{grid-template-columns:1fr;gap:32px}.hero-copy h1{font-size:48px}.hero-desc{max-width:530px}.hero-actions{margin-top:23px}.hero-features{font-size:10px;margin-top:20px;gap:20px}.hero-preview{max-width:550px;width:100%;margin:auto}.mail-stack{height:237px}.mail-tile{width:85%}.tile-back{left:20px}.tile-front{left:10px}.tile-bottom{left:42px}.stock-note{display:flex}.preview-stats{gap:32px}.service-inner{gap:16px}.service-inner>div{padding-left:0;border:0;gap:8px;align-items:flex-start}.service-number{display:none}.service-inner strong{font-size:11px}.service-inner small{font-size:9px}.catalog-section{padding-top:35px}.catalog-live{display:none}.products-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-top-row{gap:10px}.sort-wrapper>label{display:none}.sort-select{max-width:160px;padding-left:10px;font-size:11px}.section-heading h2{font-size:28px}.product-card{padding:19px}.product-title{font-size:16px}.bulk-note{justify-content:center;text-align:center;gap:8px;padding:18px}.bulk-note>strong{width:100%}.bulk-note small{width:100%}.guide-grid{gap:35px}.guide-section{padding:42px 0}.guide-grid h2,.faq-grid h2{font-size:27px}.faq-grid{gap:35px;grid-template-columns:1fr 1.5fr}.footer-main{flex-wrap:wrap;gap:15px}.footer-links{width:100%;margin:5px 0 0}.footer-bottom{gap:15px;flex-wrap:wrap}.footer-bottom>span:nth-child(2){display:none}.lookup-page{padding:35px 20px 70px}}
@media(max-width:520px){.container{padding:0 20px}.announcement-bar{font-size:9px}.brand-name{font-size:27px}.brand-tag{font-size:6px;letter-spacing:1px}.hero-copy h1{font-size:41px;letter-spacing:-1.8px}.eyebrow{font-size:10px}.hero-desc{font-size:13px}.hero-actions{gap:18px}.btn-primary{padding:13px 17px;font-size:12px}.text-link{font-size:11px}.hero-features{flex-wrap:wrap;gap:7px 16px;font-size:9px}.hero-preview{padding:18px 15px 0}.preview-heading{font-size:11px}.mail-tile{padding:14px;width:92%;height:77px}.tile-back{left:2px}.tile-front{top:82px;left:0}.tile-bottom{top:148px;left:16px}.mail-tile strong{font-size:12px}.mail-tile div>span{font-size:9px}.mail-stack{height:229px}.provider-symbol{width:38px;height:38px}.preview-stats{gap:25px;margin-top:8px}.preview-stats div>strong{font-size:22px}.preview-stats div>span{font-size:9px}.stock-note{font-size:8px}.service-inner{grid-template-columns:1fr 1fr;gap:20px;padding-top:17px;padding-bottom:17px}.service-inner>div:last-child{display:none}.service-inner strong{font-size:10px}.service-inner small{font-size:8px}.section-heading{margin-bottom:20px}.section-heading h2{font-size:26px}.section-heading p{font-size:11px}.catalog-top-row{flex-direction:column;align-items:stretch;gap:10px}.sort-wrapper{justify-content:flex-end}.sort-wrapper>label{display:block;font-size:10px}.sort-select{height:36px;max-width:180px}.search-input{height:46px;font-size:11px}.category-chips-list{padding-top:12px;gap:4px}.category-chip{padding:8px 11px;font-size:10px}.catalog-info-bar{font-size:9px;padding-bottom:15px;gap:10px}.stock-filter{font-size:9px;gap:4px}.products-grid{grid-template-columns:minmax(0,1fr);gap:15px}.product-card{padding:22px}.product-title{font-size:18px}.product-desc{font-size:12px;-webkit-line-clamp:unset}.card-category-badge{font-size:10px}.card-stock-badge{font-size:10px}.spec-row{font-size:11px}.format-row .spec-value{font-size:10px}.card-footer{align-items:center}.price-val{font-size:23px}.price-label{font-size:10px}.btn-buy{padding:12px 19px;font-size:12px}.guide-grid,.faq-grid{grid-template-columns:1fr;gap:30px}.guide-grid h2 br,.faq-grid h2 br{display:none}.guide-grid h2,.faq-grid h2{font-size:27px}.faq-section{padding:40px 0 50px}.faq-grid{gap:5px}.guide-steps li{gap:15px;padding-bottom:18px;margin-bottom:18px}.guide-steps p{font-size:12px}.footer-main p{font-size:10px}.footer-links{font-size:10px;gap:20px}.footer-bottom{font-size:8px}.floating-support-dock{right:16px;bottom:16px}.support-trigger-btn{padding:10px 13px;font-size:11px}.modal-overlay{padding:10px;align-items:flex-end}.modal-box{max-height:calc(100dvh - 20px);border-radius:15px}.modal-header{padding:16px}.modal-body{padding:18px}.modal-title{font-size:14px}.opc-header{flex-direction:column;gap:6px}.payment-methods-grid{gap:8px}.payment-method-card{padding:10px;gap:6px}.pm-title{font-size:11px}.pm-desc{font-size:9px}.pm-icon{font-size:15px}.lookup-intro h1{font-size:31px}.lookup-card{padding:20px}.lookup-card form{flex-direction:column}.lookup-card form input{min-width:0!important;width:100%}.lookup-card form button{height:44px!important}.lookup-page .hero-card{padding:20px}.lookup-page .hero-card>div:first-child{flex-wrap:wrap;gap:12px}.lookup-page a.btn-buy{white-space:normal;text-align:center}.toast-container{left:16px;bottom:70px;max-width:calc(100% - 32px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition:none!important}.product-card:hover{transform:none}}
.product-card>div:first-child{display:flex;flex-direction:column;flex:1}.pm-icon:empty{display:none}.demo-payment-note{width:100%;padding:15px;background:var(--warning-bg);border:1px solid var(--warning);border-radius:9px;color:var(--warning);font-size:12px}.demo-payment-note p{font-size:11px;margin-top:5px;line-height:1.7}.payment-method-summary{width:100%;text-align:center;padding:22px;border:1px solid var(--border-subtle);border-radius:9px}.payment-method-summary>span{display:block;font-size:11px;color:var(--text-muted)}.payment-method-summary>strong{display:block;font-size:22px;margin:5px}.payment-method-summary>p{font-size:11px;color:var(--text-muted)}.order-page .header-actions .btn-track{display:inline-flex}
.checkout-demo-label{padding:9px 12px;background:var(--warning-bg);color:var(--warning);font-size:10px;border-radius:6px;margin-bottom:16px}
@media(max-width:520px){.lookup-card form .form-input{flex:initial!important;min-height:46px}.admin-page .header-actions .btn-track{display:inline-flex}.admin-page .header-actions{gap:6px}.admin-page .btn-track{font-size:10px;padding:9px}.admin-page .brand-tag{display:none}.admin-page #loginSection{margin:25px auto!important}.admin-page .hero-card{padding:23px}.admin-page .admin-nav{gap:3px}.admin-page .admin-tab-btn{padding:10px;font-size:12px}}
@media(min-width:521px){.footer-bottom>a{margin-right:130px}}
@media(max-width:520px){.floating-support-dock{position:relative;right:auto;bottom:auto;margin:0 20px 20px;display:flex;justify-content:flex-end;z-index:30}.support-popup-menu{right:0;bottom:50px}.support-trigger-btn{box-shadow:none}.footer-bottom>a{margin-right:0}}
:root[data-theme=dark]{--primary:#0875d1;--primary-hover:#0563b2}
.payment-order-details{width:100%;margin:0;padding:16px;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);text-align:left;font-size:.88rem;}
.payment-order-details>div{display:grid;grid-template-columns:90px minmax(0,1fr);gap:12px;margin-bottom:10px;align-items:start;}
.payment-order-details dt{color:var(--text-dim);}
.payment-order-details dd{margin:0;font-weight:700;color:var(--text-main);overflow-wrap:anywhere;}
.payment-order-details .payment-order-id{font-family:var(--font-mono);font-size:.78rem;line-height:1.6;word-break:break-all;}
.payment-order-details .payment-order-total{margin-bottom:0;border-top:1px solid var(--border-subtle);padding-top:12px;align-items:center;}
.payment-order-total dd{font-size:1.15rem;white-space:nowrap;}
.floating-support-dock[hidden]{display:none}.opc-unit{font-size:12px;font-weight:400;color:var(--text-dim)}.qty-range{font-size:12px;font-weight:500;color:var(--sky-light)}.form-hint{color:var(--text-dim);font-size:12px;line-height:1.5}.pb-row.pb-discount{color:var(--success)}.om-success{color:var(--success)}.delivery-tip{background:var(--bg-surface);padding:13px;border-radius:var(--radius-md);font-size:13px;color:var(--text-muted);line-height:1.5}.delivery-tip a{color:var(--sky-light);font-weight:600}.delivery-actions{display:flex;gap:12px}.delivery-actions .btn-terminal{flex:1;display:flex;justify-content:center;padding:13px;font-size:14px;background:var(--primary);border-color:var(--primary);color:#fff}
@media(max-width:520px){.delivery-actions{flex-direction:column}}
.form-group .payment-method-summary{text-align:left;padding:15px}.form-group .payment-method-summary>strong{font-size:14px;margin:0 0 4px}.form-group .payment-method-summary>p{line-height:1.6}