:root{--navy:#0a2140;--blue:#146fe8;--cyan:#2cc9dc;--green:#10a56b;--orange:#f59e0b;--red:#dc3545;--ink:#162033;--muted:#64748b;--line:#dce3ec;--soft:#f4f7fb;--white:#fff;--shadow:0 12px 35px rgba(10,33,64,.1);--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--white);line-height:1.55}a{color:var(--blue);text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:.76rem .9rem;background:#fff;color:var(--ink)}input:focus,select:focus,textarea:focus{outline:3px solid rgba(20,111,232,.16);border-color:var(--blue)}button{cursor:pointer}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.header-row{height:74px;display:flex;align-items:center;gap:24px}.brand{font-size:1.28rem;color:var(--navy);letter-spacing:-.04em;white-space:nowrap}.brand span{font-weight:700}.brand strong{color:var(--blue);font-size:1.55rem}.brand-light{color:#fff}.brand-light strong{color:var(--cyan)}.header-search{display:flex;flex:1;max-width:640px;margin:auto}.header-search input{border-radius:10px 0 0 10px}.header-search button{border:0;background:var(--navy);color:#fff;padding:0 22px;border-radius:0 10px 10px 0}.admin-link{font-weight:700;color:var(--navy)}.hero{background:linear-gradient(125deg,#eef7ff 0%,#f7fcff 54%,#e7fdf6 100%);padding:76px 0}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.eyebrow{color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.hero h1,.page-head h1{font-size:clamp(2.35rem,5vw,4.8rem);line-height:1.02;letter-spacing:-.055em;margin:12px 0 20px;color:var(--navy)}.hero p{font-size:1.15rem;max-width:650px;color:var(--muted)}.hero-search{display:flex;gap:10px;margin-top:30px}.hero-search input{padding:1rem 1.1rem;box-shadow:var(--shadow)}.hero-visual{display:flex;justify-content:center}.deal-card{width:360px;padding:32px;background:var(--navy);color:#fff;border-radius:24px;box-shadow:0 30px 70px rgba(10,33,64,.25);transform:rotate(2deg)}.deal-card span{color:var(--cyan);font-weight:800}.deal-card strong{display:block;font-size:1.6rem;line-height:1.2;margin:12px 0 24px}.deal-card li{margin:10px 0}.section{padding:64px 0}.section-soft{background:var(--soft)}.section-heading,.admin-heading,.panel-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.section-heading h2,.admin-heading h1,.panel h2{margin:5px 0;color:var(--navy);letter-spacing:-.03em}.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:14px}.category-card{display:flex;gap:12px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);transition:.2s}.category-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#a9cdfc}.category-card span{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#eaf3ff;color:var(--blue);font-weight:900}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}.product-card{position:relative;padding:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:.2s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-card a{color:var(--ink)}.product-card h3{font-size:1rem;min-height:48px}.product-card small,.product-card .muted{color:var(--muted)}.product-card p strong{color:var(--navy);font-size:1.2rem}.product-image{height:210px;display:grid;place-items:center;background:#f8fafc;border-radius:12px;margin-bottom:15px;color:var(--muted)}.product-image img{max-height:190px;object-fit:contain}.compare-check{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--blue)}.compare-check input,.check input{width:auto}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.steps>div{padding:28px;border-left:3px solid var(--blue)}.steps span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800}.steps h3{margin-bottom:5px}.steps p{margin:0;color:var(--muted)}.page-head{padding:52px 0;background:var(--navy);color:#fff}.page-head h1{color:#fff;font-size:clamp(2rem,5vw,3.8rem)}.filter-bar{display:flex;gap:14px;align-items:end;margin-bottom:28px;padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.filter-bar label{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:.78rem 1rem;font-weight:800;white-space:nowrap}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:#0e5fc9}.btn-secondary{background:#e8f1fd;color:var(--blue)}.btn-light{background:#fff;color:var(--navy)}.btn-ghost{background:transparent;color:inherit}.btn-block{width:100%}.btn-small{padding:.55rem .7rem;font-size:.85rem}.empty-state{text-align:center;padding:100px 20px}.muted{color:var(--muted)}.alert{padding:14px 18px;border-radius:10px;margin-top:16px}.alert-error{background:#fff0f1;color:#9f1239;border:1px solid #fecdd3}.alert-success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.compare-dock{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:35;display:flex;align-items:center;gap:24px;background:var(--navy);color:#fff;padding:12px 16px 12px 22px;border-radius:14px;box-shadow:var(--shadow)}.compare-dock[hidden]{display:none}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);margin-bottom:28px}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:60px}.gallery{display:grid;place-items:center;background:#f8fafc;border-radius:20px;min-height:460px}.main-product-image{max-height:430px;object-fit:contain}.product-detail h1{font-size:clamp(2rem,4vw,3.3rem);line-height:1.08;color:var(--navy)}.price-highlight{display:flex;flex-direction:column;margin:28px 0;padding:22px;background:#eef7ff;border-radius:14px}.price-highlight strong{font-size:2rem;color:var(--navy)}.offer-list{display:grid;gap:12px}.offer-row{position:relative;display:grid;grid-template-columns:1fr .7fr auto;gap:20px;align-items:center;background:#fff;padding:20px;border:1px solid var(--line);border-radius:14px}.offer-row.best{border:2px solid var(--green)}.offer-row>div{display:flex;flex-direction:column}.offer-row small{color:var(--muted)}.best-badge{position:absolute;top:-12px;left:18px;background:var(--green);color:#fff;padding:4px 10px;border-radius:999px;font-size:.72rem;font-weight:800}.detail-columns{display:grid;grid-template-columns:1fr 1fr;gap:60px}.spec-list>div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--line)}.spec-list dt{color:var(--muted)}.spec-list dd{margin:0;text-align:right;font-weight:700}.disclosure{margin-top:24px;padding:16px;background:#fff9e6;border-left:4px solid var(--orange);color:#6b4e00}.cep-form{display:flex;align-items:end;gap:10px;max-width:420px}.cep-form label{flex:1}.compare-table-wrap,.table-wrap{overflow:auto}.compare-table,table{width:100%;border-collapse:collapse}.compare-table th,.compare-table td,table th,table td{padding:14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.compare-table thead th{min-width:220px}.compare-table thead th:first-child{min-width:150px}.compare-table td>*{display:block;margin-bottom:7px}.compare-price{font-size:1.35rem;color:var(--green)}.site-footer{padding:48px 0;background:var(--navy);color:#dbe7f5}.footer-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:40px}.site-footer p{color:#aebdd0;font-size:.9rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.admin-body{display:flex;min-height:100vh;background:var(--soft)}.sidebar{position:fixed;inset:0 auto 0 0;width:245px;background:var(--navy);padding:26px 18px;color:#fff}.sidebar nav{display:grid;gap:5px;margin-top:34px}.sidebar nav a{color:#cbd8e8;padding:11px 14px;border-radius:9px}.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff}.admin-shell{margin-left:245px;width:calc(100% - 245px)}.admin-top{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:flex-end;gap:20px;padding:0 30px}.admin-top>div{display:flex;flex-direction:column;text-align:right}.admin-top small{color:var(--muted)}.menu-toggle{display:none}.admin-content{padding:30px;max-width:1500px;margin:auto}.stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:28px}.stats-grid article,.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}.stats-grid span{display:block;color:var(--muted);font-size:.8rem}.stats-grid strong{font-size:1.8rem;color:var(--navy)}.stats-grid .warning{border-color:#fcd34d}.stats-grid .danger{border-color:#fda4af}.panel{margin-bottom:24px}.panel table small,.panel table strong{display:block}.status{display:inline-block;padding:4px 9px;border-radius:999px;background:#e9eef5;color:#526175;font-size:.72rem;font-weight:800}.status-active,.status-completed{background:#dcfce7;color:#166534}.status-failed,.status-invalid,.status-suspended{background:#fee2e2;color:#991b1b}.status-pending,.status-running,.status-completed_with_errors{background:#fef3c7;color:#92400e}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid label,.form-stack label{display:flex;flex-direction:column;gap:7px;font-weight:700}.span-2{grid-column:span 2}.form-actions{border-top:1px solid var(--line);padding-top:18px}.check{flex-direction:row!important;align-items:center}.auth-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eaf3ff,#eefcf7);padding:20px}.auth-card{width:min(460px,100%);background:#fff;padding:34px;border-radius:20px;box-shadow:var(--shadow)}.auth-card h1{margin:28px 0 4px;color:var(--navy)}.form-stack{display:grid;gap:18px;margin-top:24px}.setup-secret{display:grid;gap:7px;padding:14px;background:var(--soft);border-radius:10px}.setup-secret code{word-break:break-all;font-weight:800}.setup-secret small{color:var(--muted)}code{background:#f1f5f9;padding:.2rem .4rem;border-radius:5px}.menu-open .sidebar{transform:translateX(0)}@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:850px){.header-search{display:none}.hero-grid,.product-detail,.detail-columns,.footer-grid{grid-template-columns:1fr}.hero-visual{display:none}.steps{grid-template-columns:1fr}.offer-row{grid-template-columns:1fr}.sidebar{transform:translateX(-100%);transition:.2s;z-index:50}.admin-shell{margin-left:0;width:100%}.admin-top{justify-content:space-between}.menu-toggle{display:block;border:0;background:transparent;font-size:1.4rem}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.hero{padding:50px 0}.hero-search,.filter-bar,.cep-form{flex-direction:column;align-items:stretch}.category-grid,.product-grid{grid-template-columns:1fr 1fr}.product-image{height:150px}.section{padding:42px 0}.admin-content{padding:18px}.stats-grid{grid-template-columns:1fr 1fr}.compare-dock{width:calc(100% - 24px);justify-content:space-between}.header-row{height:62px}.admin-link{margin-left:auto}}@media(max-width:420px){.category-grid,.product-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr}}