/* Content extension of the existing Electro_shef design. Base tokens and shell
   remain in styles.css; no framework or external assets are required. */
.seo-main{overflow:clip}.seo-main h1,.seo-main h2,.seo-main h3{color:var(--ink);letter-spacing:-.025em;line-height:1.12}.seo-main h1{font-size:clamp(2.4rem,4.4vw,4.2rem);font-weight:800;max-width:1050px;margin:22px 0 25px}.seo-main h2{font-size:clamp(1.65rem,2.7vw,2.7rem);margin:0 0 22px}.seo-main h3{font-size:1.25rem;margin:18px 0 14px}.seo-main p,.seo-main li{font-size:1.04rem;line-height:1.75;color:var(--ink-2)}.seo-main p{margin:0 0 18px}.seo-main a:not(.btn){color:var(--accent-ink);text-underline-offset:4px}.seo-kicker{display:inline-block;border:1px solid var(--line);border-radius:99px;font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;padding:9px 15px;color:var(--accent-ink);background:var(--surface)}.seo-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:60px;align-items:center;padding-top:80px;padding-bottom:80px;background:radial-gradient(ellipse at top right,rgba(255,200,0,.08),transparent 50%)}.seo-hero p.seo-lead{font-size:1.13rem}.seo-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:26px 0}.seo-actions .btn{white-space:normal;text-align:center}.seo-hero-note{padding:36px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl)}.seo-hero-note h2{font-size:1.7rem}.seo-service-hero{align-items:start}.seo-crumb{display:flex;gap:12px;flex-wrap:wrap;font-size:.8rem;color:var(--ink-3);padding-top:28px}.seo-crumb+.seo-hero{padding-top:35px}.seo-single{display:block;padding-bottom:45px}.seo-single .seo-lead{max-width:950px}.seo-section{padding-top:70px;padding-bottom:70px;scroll-margin-top:100px}.seo-section-intro{max-width:820px}.seo-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:32px 0}.seo-card{display:flex;flex-direction:column;min-width:0;padding:30px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);transition:transform .2s,box-shadow .2s}.seo-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.seo-card h3 a{color:var(--ink)!important;text-decoration:none}.seo-card p{font-size:.95rem;line-height:1.7}.seo-card-links{display:flex;flex-wrap:wrap;gap:20px;margin-top:auto;padding-top:12px;font-weight:650;font-size:.9rem}.seo-card-icon{display:flex;width:52px;height:52px;border-radius:15px;align-items:center;justify-content:center;background:var(--accent);color:var(--on-accent)}.seo-card-icon svg{width:25px;height:25px}.seo-subtitle{margin-top:65px!important}.seo-about{display:grid;grid-template-columns:minmax(240px,.8fr) minmax(0,1.2fr);gap:60px;align-items:center}.seo-about-art{min-height:490px;border-radius:var(--r-xl);background:repeating-linear-gradient(135deg,#17171c,#17171c 24px,#292719 24px,#292719 48px);display:flex;align-items:center;justify-content:center;color:var(--accent)}.seo-about-art .ic{width:180px;height:180px;fill:currentColor}.seo-price-intro{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:70px}.seo-step-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px;margin-top:35px}.seo-step-grid article{border-top:1px solid var(--line-2);padding-top:22px}.seo-step-grid b{color:var(--accent-ink);font-size:1.7rem}.seo-faq{max-width:1050px}.seo-faq details{border-bottom:1px solid var(--line);padding:22px 0}.seo-faq summary{font-weight:650;font-size:1.12rem;cursor:pointer;line-height:1.5}.seo-faq details[open] summary{margin-bottom:18px}.seo-details{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,.85fr);gap:80px;padding-top:20px;padding-bottom:55px;align-items:start}.seo-copy p,.seo-copy li{max-width:900px}.seo-copy ul,.seo-copy ol{padding-left:24px;margin:20px 0}.seo-copy li{margin-bottom:10px}.seo-block{padding:24px 0 35px;scroll-margin-top:100px}.seo-block h2{font-size:2rem}.seo-aside{position:sticky;top:110px;background:var(--surface-2);border-radius:var(--r-lg);padding:26px}.seo-aside h2{font-size:1.15rem}.seo-aside a{display:block;line-height:1.5;margin:16px 0;font-size:.95rem}.seo-scope{font-size:.9rem!important;border-left:3px solid var(--accent);padding:10px 20px;margin:30px 0!important}.seo-wide-copy{max-width:1050px}.seo-request{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding:70px 0 90px;scroll-margin-top:110px}.seo-request h2{font-size:2rem}.seo-phone{font-size:1.5rem;font-weight:750}.seo-form{padding:34px;border-radius:var(--r-xl);background:var(--dark);color:var(--on-dark);box-shadow:var(--shadow-lg);scroll-margin-top:100px}.seo-form h2{font-size:1.8rem;color:var(--on-dark);margin-bottom:13px}.seo-form p{color:var(--on-dark-2);font-size:.95rem;line-height:1.6}.seo-form label{display:block;font-size:.78rem;color:var(--on-dark-2);font-weight:650;margin:16px 0 8px}.seo-form label span{font-weight:400}.seo-form input,.seo-form textarea{box-sizing:border-box;width:100%;border:1px solid #414147;border-radius:13px;padding:13px 15px;background:#232327;color:var(--on-dark);font:inherit}.seo-form input:focus,.seo-form textarea:focus{outline:2px solid var(--accent);outline-offset:2px}.seo-form textarea{resize:vertical}.seo-form .btn{width:100%;margin-top:20px;white-space:normal}.seo-form .seo-consent{font-size:.7rem;margin:14px 0 0;text-align:center}.seo-form .seo-consent a{color:var(--on-dark-2)}.seo-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.seo-success[hidden],.seo-error[hidden],[hidden]{display:none!important}.seo-success a{color:var(--accent)!important}.seo-error{padding:12px;border:1px solid #c84a4a;border-radius:10px;color:#fbb7b7!important;background:#381d20;font-size:.9rem!important}.seo-calc-link{display:block;padding:20px 24px;border:1px solid #e7dca0;border-radius:24px;text-decoration:none;margin:25px 0;background:rgba(255,200,0,.05);font-weight:700}.seo-calc-link span{display:block;font-size:.85rem;font-weight:400;margin-top:6px;color:var(--ink-2)}.seo-facts{display:flex;gap:28px;flex-wrap:wrap;padding:0;list-style:none;margin:30px 0 0}.seo-facts li{font-size:.85rem}.seo-facts b{display:block;font-size:1.2rem;color:var(--ink)}.seo-social-mark{font-size:24px;font-weight:800;width:26px;text-align:center}.seo-price-nav{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.seo-price-nav a{padding:9px 14px;border:1px solid var(--line);border-radius:99px;color:var(--ink)!important;text-decoration:none;font-size:.82rem;background:var(--surface)}.seo-search{display:block;max-width:650px;font-size:.85rem;font-weight:600;margin-top:30px}.seo-search input{display:block;width:100%;box-sizing:border-box;border:1px solid var(--line-2);border-radius:99px;padding:16px 22px;font:inherit;margin-top:8px;background:var(--surface);color:var(--ink)}.seo-table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);margin:25px 0}.seo-price-table{width:100%;border-collapse:collapse;text-align:left;font-size:.95rem}.seo-price-table caption{text-align:left;padding:16px 20px;background:var(--surface-2);font-weight:650}.seo-price-table th,.seo-price-table td{padding:17px 20px;vertical-align:top;border-top:1px solid var(--line)}.seo-price-table thead th{background:var(--dark);color:var(--on-dark);font-weight:600}.seo-price-table tbody th{font-weight:400;color:var(--ink)}.seo-price-table th:first-child{width:65%}.seo-price-table td:last-child{white-space:nowrap;font-weight:650;color:var(--ink)}.seo-price-table tbody tr:nth-child(even){background:var(--surface-2)}.seo-price-conditions{max-width:1000px}.seo-price-conditions p,.seo-price-conditions li{font-size:.92rem}.seo-price-conditions ul{padding-left:22px}.seo-price-section{position:relative;border-bottom:1px solid var(--line)}.seo-anchor{position:absolute;top:0;scroll-margin-top:100px}.seo-price-hint{max-width:1050px}.seo-calculator{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr);gap:35px;align-items:start;padding-bottom:60px}.seo-calc-group{padding:30px;border:1px solid var(--line);border-radius:var(--r-lg);margin-bottom:22px;background:var(--surface)}.seo-calc-group h2{font-size:1.5rem}.seo-calc-group p{font-size:.9rem}.seo-qty{display:grid;grid-template-columns:minmax(0,1fr) 135px;gap:20px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);font-size:.95rem;line-height:1.5}.seo-qty small{display:block;color:var(--ink-3);margin-top:5px}.seo-qty-input{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--ink-2)}.seo-qty input{box-sizing:border-box;width:92px;min-width:0;border:1px solid var(--line-2);border-radius:9px;padding:11px 8px;font:inherit;background:var(--bg);color:var(--ink)}.seo-calc-group select{box-sizing:border-box;max-width:100%;width:100%;padding:14px;border:1px solid var(--line-2);border-radius:10px;background:var(--bg);color:var(--ink);font:inherit;margin:12px 0}.seo-calculator-result{position:sticky;top:100px;border-radius:var(--r-xl);padding:32px;background:var(--dark);color:var(--on-dark)}.seo-calculator-result h2{color:var(--on-dark);font-size:1.7rem;margin-top:25px}.seo-calculator-result p,.seo-calculator-result li{color:var(--on-dark-2);font-size:.9rem}.seo-calculator-result .seo-total{color:var(--accent);font-size:2.5rem;font-weight:800;line-height:1.2}.seo-calculator-result .btn{width:100%;margin:12px 0;white-space:normal}.seo-calculator-result>a{display:block;color:var(--on-dark-2)!important;font-size:.9rem;margin-top:16px}.seo-calculator-result ul{list-style:none;padding:0}.seo-calculator-result li{padding:10px 0;border-bottom:1px solid #38383f}.seo-back{margin-top:30px!important}.seo-main :focus-visible{outline:2px solid var(--accent-2);outline-offset:4px}
@media(max-width:1100px){.seo-hero{gap:35px}.seo-request{gap:35px}.seo-details{gap:35px}.seo-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.seo-hero h1{font-size:3.2rem}.seo-step-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.seo-about{gap:35px}.seo-calculator{grid-template-columns:minmax(0,1.3fr) minmax(280px,1fr);gap:20px}.seo-qty{grid-template-columns:minmax(0,1fr) 110px;gap:10px}.seo-qty input{width:75px}.seo-calc-group{padding:24px}}
@media(max-width:760px){.seo-hero,.seo-request,.seo-about,.seo-price-intro,.seo-details,.seo-calculator{grid-template-columns:1fr;gap:30px}.seo-hero{padding-top:45px;padding-bottom:45px}.seo-hero h1{font-size:2.5rem}.seo-card-grid{grid-template-columns:1fr}.seo-card{padding:25px}.seo-section{padding-top:45px;padding-bottom:45px}.seo-about-art{min-height:230px}.seo-about-art .ic{height:120px;width:120px}.seo-form{padding:25px}.seo-aside{position:static}.seo-request{padding-top:45px;padding-bottom:55px}.seo-price-table{font-size:.85rem;min-width:540px}.seo-price-table th,.seo-price-table td{padding:13px}.seo-calculator-result{position:static}.seo-step-grid{gap:18px}.seo-step-grid h3{font-size:1.1rem}.seo-facts{gap:20px}.seo-block h2{font-size:1.7rem}.seo-hero-note{padding:26px}.seo-calculator .seo-calc-group{padding:20px}.seo-qty{grid-template-columns:minmax(0,1fr) 112px;gap:12px}.seo-price-nav{gap:8px}.seo-price-nav a{font-size:.78rem}.seo-copy p,.seo-copy li{font-size:1rem}}
@media(prefers-reduced-motion:reduce){.seo-card{transition:none}.seo-card:hover{transform:none}}