/* SPLITBOX 2026 template
   Layout: sheet-metal language - graphite bands, perforation textures,
   orange tabs with a slanted cut (as on the printed catalog). */
:root {
  --graphite: #4f4f4e;      /* catalog cover */
  --ink: #232322;           /* text, darkest band */
  --steel: #6d6d6a;         /* secondary text */
  --line: #dcdad5;          /* hairlines */
  --paper: #f4f3f0;         /* page ground, faint warm bias toward the orange */
  --white: #ffffff;
  --orange: #f29c1f;        /* catalog orange */
  --orange-ink: #b86a00;    /* orange for text on light ground */
  --f-display: "Oswald", "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  --f-body: "Golos Text", "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "JetBrains Mono", "Consolas", "Courier New", monospace;
  --wrap: 1200px;
  --gut: clamp(16px, 4vw, 40px);
  --cut: 18px;
  color-scheme: light;
}

/* ---------- base ---------- */
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body.sb { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.6 var(--f-body); }
.sb *, .sb *::before, .sb *::after { box-sizing: border-box; }
.sb img { max-width: 100%; height: auto; }
.sb a { color: inherit; }
.sb h1, .sb h2, .sb h3, .sb h4 { font-family: var(--f-display); font-weight: 600; line-height: 1.12; text-wrap: balance; margin: 0; letter-spacing: .005em; }
.sb h1 { font-size: clamp(34px, 5.2vw, 64px); text-transform: uppercase; }
.sb h2 { font-size: clamp(28px, 3.4vw, 42px); text-transform: uppercase; }
.sb h3 { font-size: 22px; }
.sb p { margin: 0; }
.sb :focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }
.sb-wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: var(--gut); }
.sb-section { padding-block: clamp(56px, 8vw, 104px); }
.sb-section--tight { padding-block: clamp(40px, 5vw, 64px); }
.sb-section--white { background: var(--white); }
.sb-section--dark { background: var(--ink); color: #eceae5; }
.sb-section--graphite { background: var(--graphite); color: #f1efea; }
.sb-head { display: grid; gap: 14px; max-width: 760px; margin-bottom: clamp(28px, 4vw, 48px); }
.sb-head p { color: var(--steel); font-size: 18px; }
.sb-section--dark .sb-head p, .sb-section--graphite .sb-head p { color: #c9c6bf; }

/* orange tab with slanted edge, like the catalog cover */
.sb-tab { display: inline-block; justify-self: start; background: var(--orange); color: var(--ink); font: 600 13px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; padding: 8px 26px 8px 12px; clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%); }

/* perforation texture */
.sb-perf { background-image: radial-gradient(circle at center, rgba(255,255,255,.09) 0 2.2px, transparent 2.8px); background-size: 16px 16px; }

/* buttons */
.sb-btn { display: inline-flex; align-items: center; gap: 10px; min-height: 50px; padding: 0 26px; border: 2px solid var(--orange); background: var(--orange); color: var(--ink) !important; font: 600 15px/1 var(--f-display); letter-spacing: .06em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: background .15s, color .15s, border-color .15s; clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%); padding-right: 34px; }
.sb-btn:hover { background: #ffb547; border-color: #ffb547; }
.sb-btn--ghost { background: transparent; color: #fff !important; border-color: rgba(255,255,255,.55); }
.sb-btn--ghost:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.sb-btn--line { background: transparent; color: var(--ink) !important; border-color: var(--ink); }
.sb-btn--line:hover { background: var(--ink); color: #fff !important; }
.sb-btn--ghost, .sb-btn--line { clip-path: none; padding-right: 26px; }
.sb-btns { display: flex; flex-wrap: wrap; gap: 12px; }
.sb-more { font: 600 14px/1 var(--f-display); letter-spacing: .06em; text-transform: uppercase; text-decoration: none; color: var(--orange-ink) !important; border-bottom: 2px solid currentColor; padding-bottom: 3px; }

/* ---------- top bar & header ---------- */
.sb-top { background: var(--ink); color: #c9c6bf; font-size: 13px; }
.sb-top .sb-wrap { display: flex; flex-wrap: wrap; gap: 6px 24px; justify-content: space-between; padding-block: 8px; }
.sb-top a { color: #fff; text-decoration: none; }
.sb-top span + span { margin-left: 18px; }
.sb-header { position: sticky; top: 0; z-index: 50; background: var(--graphite); color: #fff; box-shadow: 0 1px 0 rgba(0,0,0,.2); }
.sb-header .sb-wrap { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.sb-logo { display: block; flex: none; }
.sb-logo img { display: block; width: 170px; height: auto; }
.sb-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.sb-nav > a, .sb-drop > button { display: inline-flex; align-items: center; gap: 6px; height: 76px; padding: 0 14px; background: none; border: 0; color: #fff; font: 500 15px/1 var(--f-display); letter-spacing: .07em; text-transform: uppercase; text-decoration: none; cursor: pointer; }
.sb-nav > a:hover, .sb-drop > button:hover, .sb-nav > a.is-active { color: var(--orange); }
.sb-drop { position: relative; }
.sb-drop > button::after { content: ""; width: 7px; height: 7px; border: solid currentColor; border-width: 0 2px 2px 0; transform: rotate(45deg) translateY(-3px); }
.sb-drop-panel { position: absolute; top: 100%; left: -16px; width: 620px; display: none; grid-template-columns: 1fr 1fr; gap: 6px 28px; padding: 24px 28px; background: #fff; color: var(--ink); box-shadow: 0 24px 48px rgba(0,0,0,.18); border-top: 4px solid var(--orange); }
.sb-drop:hover .sb-drop-panel, .sb-drop.is-open .sb-drop-panel, .sb-drop:focus-within .sb-drop-panel { display: grid; }
.sb-drop-panel b { display: block; font: 600 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--steel); margin: 10px 0 6px; }
.sb-drop-panel a { display: block; padding: 5px 0; text-decoration: none; font-weight: 500; }
.sb-drop-panel a:hover { color: var(--orange-ink); }
.sb-drop-panel .sb-drop-all { grid-column: 1 / -1; margin-top: 10px; padding-top: 12px; border-top: 1px solid var(--line); font-weight: 600; }
.sb-nav > a.sb-header-cta { margin-left: 8px; height: 44px; min-height: 44px; padding: 0 30px 0 20px; font-size: 14px; background: var(--orange); color: var(--ink); }
.sb-nav > a.sb-header-cta:hover { background: #ffb547; color: var(--ink); }
.sb-header-phone { display: none; }
.sb-burger { display: none; margin-left: auto; width: 48px; height: 48px; background: none; border: 0; cursor: pointer; position: relative; }
.sb-burger span, .sb-burger span::before, .sb-burger span::after { position: absolute; left: 12px; width: 24px; height: 2px; background: #fff; content: ""; transition: transform .2s; }
.sb-burger span { top: 23px; }
.sb-burger span::before { left: 0; top: -8px; }
.sb-burger span::after { left: 0; top: 8px; }

/* ---------- hero ---------- */
.sb-hero { position: relative; background: var(--ink); color: #fff; overflow: hidden; }
.sb-hero-img { position: absolute; inset: 0; background-size: cover; background-position: 65% 50%; }
.sb-hero-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(28,28,27,.94) 0%, rgba(28,28,27,.78) 42%, rgba(28,28,27,.15) 100%); }
.sb-hero .sb-wrap { position: relative; display: grid; gap: 26px; padding-block: clamp(64px, 10vw, 128px); }
.sb-hero h1 { max-width: 15ch; }
.sb-hero h1 em { font-style: normal; color: var(--orange); }
.sb-hero-lead { max-width: 560px; font-size: clamp(17px, 1.6vw, 20px); color: #dedbd4; }
.sb-hero-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.sb-hero-tags span { font: 500 12px/1 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; border: 1px solid rgba(255,255,255,.3); padding: 8px 10px; color: #dedbd4; }

/* stats strip */
.sb-stats { background: var(--orange); color: var(--ink); }
.sb-stats .sb-wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.sb-stat { padding: 26px 22px; border-left: 1px solid rgba(35,35,34,.18); display: grid; gap: 4px; }
.sb-stat:first-child { border-left: 0; padding-left: 0; }
.sb-stat strong { font: 600 clamp(30px, 3.4vw, 44px)/1 var(--f-display); font-variant-numeric: tabular-nums; }
.sb-stat span { font-size: 14px; line-height: 1.35; }
.sb-stat strong small { font-size: .6em; font-weight: 500; margin-right: .1em; }

/* ---------- catalog grid ---------- */
.sb-group + .sb-group { margin-top: 48px; }
.sb-group-title { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 2px solid var(--ink); }
.sb-group-title h3 { font-size: 24px; text-transform: uppercase; }
.sb-group-title span { margin-left: auto; font: 500 13px/1 var(--f-mono); color: var(--steel); }
.sb-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.sb-card { position: relative; display: flex; flex-direction: column; background: #fff; text-decoration: none; color: var(--ink) !important; border: 1px solid var(--line); transition: border-color .15s, transform .15s; min-width: 0; }
.sb-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.sb-cards--wide { grid-template-columns: repeat(2, 1fr); }
.sb-cards--wide .sb-card { flex-direction: row; }
.sb-cards--wide .sb-card-img { width: 44%; flex: none; aspect-ratio: auto; min-height: 220px; position: relative; }
.sb-cards--wide .sb-card-img img { position: absolute; inset: 0; }
.sb-card-img { aspect-ratio: 4 / 3; overflow: hidden; background: #e9e7e2; }
.sb-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.sb-card:hover .sb-card-img img { transform: scale(1.04); }
.sb-card-img.is-drawing { background: #fff; }
.sb-card-img.is-drawing img { object-fit: contain; padding: 18px; }
.sb-card-body { display: grid; gap: 8px; padding: 18px 20px 20px; flex: 1; align-content: start; }
.sb-card-code { position: absolute; top: 0; left: 0; background: var(--ink); color: #fff; font: 600 13px/1 var(--f-mono); padding: 8px 18px 8px 10px; clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%); }
.sb-card h4 { font-size: 21px; }
.sb-card p { color: var(--steel); font-size: 15px; line-height: 1.5; }
.sb-card-go { margin-top: auto; padding-top: 8px; font: 600 13px/1 var(--f-display); text-transform: uppercase; letter-spacing: .07em; color: var(--orange-ink); }

/* ---------- picker ---------- */
.sb-picker { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: rgba(255,255,255,.12); border: 2px solid rgba(255,255,255,.12); }
.sb-pick { display: grid; gap: 10px; align-content: start; padding: 26px 24px 24px; background: var(--graphite); text-decoration: none; color: #fff !important; transition: background .15s; min-width: 0; }
.sb-pick:hover { background: #5c5c5a; }
.sb-pick i { font: 500 12px/1 var(--f-mono); font-style: normal; color: #c9c6bf; text-transform: uppercase; letter-spacing: .08em; }
.sb-pick strong { font: 600 22px/1.15 var(--f-display); text-transform: uppercase; }
.sb-pick span { color: #d6d3cc; font-size: 15px; line-height: 1.45; }
.sb-pick em { margin-top: 10px; font: 600 26px/1 var(--f-display); font-style: normal; color: var(--orange); }

/* ---------- process ---------- */
.sb-process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.sb-step { display: grid; gap: 12px; align-content: start; min-width: 0; }
.sb-step-img { aspect-ratio: 1 / 1; overflow: hidden; }
.sb-step-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sb-step h3 { display: flex; gap: 10px; align-items: baseline; font-size: 21px; text-transform: uppercase; }
.sb-step h3::before { counter-increment: step; content: "0" counter(step); font: 600 14px/1 var(--f-mono); color: var(--orange); }
.sb-step p { color: #c9c6bf; font-size: 15px; }

/* ---------- objects ---------- */
.sb-mosaic { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 210px; gap: 8px; }
.sb-mosaic a { display: block; overflow: hidden; position: relative; }
.sb-mosaic a:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.sb-mosaic a:nth-child(6) { grid-column: span 2; }
.sb-mosaic img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.sb-mosaic a:hover img { transform: scale(1.04); }
.sb-mosaic figcaption { position: absolute; left: 0; bottom: 0; background: var(--ink); color: #fff; font: 500 12px/1 var(--f-mono); padding: 7px 16px 7px 10px; clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%); }
.sb-cities { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.sb-cities span { border: 1px solid var(--line); background: #fff; padding: 7px 12px; font-size: 14px; }
.sb-cities b { font-family: var(--f-mono); font-weight: 600; color: var(--orange-ink); margin-left: 6px; }
.sb-objlist { columns: 3 260px; column-gap: 32px; margin: 0; padding: 0; list-style: none; }
.sb-objlist li { break-inside: avoid; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.sb-objlist li small { display: block; font: 500 12px/1.4 var(--f-mono); color: var(--steel); text-transform: uppercase; letter-spacing: .04em; }

/* ---------- advantages ---------- */
.sb-adv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.sb-adv div { padding: 28px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; gap: 8px; align-content: start; background: #fff; }
.sb-adv h3 { font-size: 22px; text-transform: uppercase; }
.sb-adv h3::before { content: ""; display: block; width: 28px; height: 4px; background: var(--orange); margin-bottom: 14px; }
.sb-adv p { color: var(--steel); font-size: 15px; }

/* ---------- about split ---------- */
.sb-split { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.sb-split > * { min-width: 0; }
.sb-prose-cols p + p { margin-top: 14px; }
.sb-prose-cols p { color: #34342f; }
.sb-quote { font: 600 clamp(22px, 2.4vw, 30px)/1.25 var(--f-display); text-transform: uppercase; border-left: 4px solid var(--orange); padding-left: 20px; margin-bottom: 24px; }

/* ---------- product page ---------- */
.sb-crumbs { font-size: 14px; color: var(--steel); padding-block: 18px; }
.sb-crumbs a { text-decoration: none; color: var(--steel); }
.sb-crumbs a:hover { color: var(--ink); }
.sb-crumbs i { font-style: normal; margin: 0 8px; color: #b3b0a9; }
.sb-prod { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: start; padding-bottom: clamp(48px, 6vw, 80px); }
.sb-prod > * { min-width: 0; }
.sb-prod-info { display: grid; gap: 20px; }
.sb-prod-info h1 { font-size: clamp(32px, 4.2vw, 52px); }
.sb-prod-lead { font-size: 19px; line-height: 1.5; }
.sb-prod-text p + p { margin-top: 12px; }
.sb-prod-text p { color: #3d3d39; }
.sb-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.sb-chips span { font: 500 13px/1 var(--f-mono); background: var(--ink); color: #fff; padding: 9px 12px; }
.sb-prod-draw { background: #fff; border: 1px solid var(--line); display: grid; gap: 1px; }
.sb-prod-draw figure { margin: 0; padding: 22px; background: #fff; position: relative; }
.sb-prod-draw figure + figure { border-top: 1px solid var(--line); }
.sb-prod-draw figcaption { position: absolute; top: 12px; left: 14px; font: 500 11px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--steel); }
.sb-prod-draw img { display: block; margin: 0 auto; max-height: 440px; width: auto; }
.sb-feats { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 0 32px; margin: 0; padding: 0; list-style: none; }
.sb-feats li { position: relative; padding: 14px 0 14px 32px; border-bottom: 1px solid var(--line); }
.sb-feats li::before { content: ""; position: absolute; left: 2px; top: 21px; width: 14px; height: 8px; border: solid var(--orange); border-width: 0 0 3px 3px; transform: rotate(-45deg); }
.sb-gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.sb-gallery.n2 { grid-template-columns: repeat(2, 1fr); }
.sb-gallery a { display: block; aspect-ratio: 3 / 4; overflow: hidden; }
.sb-gallery.n2 a { aspect-ratio: 16 / 10; }
.sb-gallery img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.sb-gallery a:hover img { transform: scale(1.04); }
.sb-prod-objs { margin-top: 32px; }
.sb-cert { display: flex; gap: 22px; align-items: center; background: #fff; border: 1px solid var(--line); padding: 18px; margin-top: 8px; }
.sb-cert img { width: 92px; flex: none; border: 1px solid var(--line); }
.sb-cert p { font-size: 15px; color: var(--steel); }
.sb-cert strong { display: block; color: var(--ink); font: 600 18px/1.2 var(--f-display); text-transform: uppercase; margin-bottom: 4px; }
.sb-siblings { display: flex; flex-wrap: wrap; gap: 8px; }
.sb-siblings a { text-decoration: none; border: 1px solid var(--line); background: #fff; padding: 10px 14px; font-weight: 500; font-size: 15px; }
.sb-siblings a:hover { border-color: var(--ink); }
.sb-siblings a b { font: 600 12px/1 var(--f-mono); color: var(--orange-ink); margin-right: 8px; }

/* ---------- CTA / request ---------- */
.sb-cta { background: var(--graphite); color: #fff; }
.sb-cta .sb-wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; padding-block: clamp(56px, 7vw, 88px); }
.sb-cta .sb-wrap > * { min-width: 0; }
.sb-cta h2 { margin: 14px 0 16px; }
.sb-cta p { color: #d6d3cc; font-size: 17px; max-width: 560px; }
.sb-cta-list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; color: #d6d3cc; }
.sb-cta-list li::before { content: ""; display: inline-block; width: 8px; height: 8px; background: var(--orange); margin-right: 10px; transform: translateY(-1px); }
.sb-cta-box { background: var(--ink); padding: clamp(24px, 3vw, 36px); display: grid; gap: 18px; }
.sb-cta-box small { font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: #a7a49d; }
.sb-cta-phone { font: 600 clamp(26px, 3vw, 36px)/1.1 var(--f-display); color: #fff !important; text-decoration: none; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.sb-cta-mail { color: var(--orange) !important; font-size: 17px; text-decoration: none; word-break: break-all; }

/* ---------- footer ---------- */
.sb-footer { background: var(--ink); color: #b9b6af; font-size: 15px; }
.sb-footer .sb-wrap { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 32px; padding-block: 56px 28px; }
.sb-footer .sb-wrap > * { min-width: 0; }
.sb-footer h5 { font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: #8b8881; margin: 0 0 14px; }
.sb-footer a { text-decoration: none; color: #e8e6e1; }
.sb-footer a:hover { color: var(--orange); }
.sb-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.sb-footer-logo { width: 150px; margin-bottom: 16px; }
.sb-footer-bottom { border-top: 1px solid #3a3a38; }
.sb-footer-bottom .sb-wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; align-items: center; padding-block: 18px; grid-template-columns: none; font-size: 13px; color: #8b8881; }

/* ---------- generic content (old pages, news, DLE) ---------- */
.sb-page { padding-block: 8px clamp(48px, 6vw, 80px); }
.sb-page-inner { background: #fff; border: 1px solid var(--line); padding: clamp(20px, 4vw, 48px); }
.sb-prose { max-width: 860px; overflow-wrap: anywhere; }
.sb-prose h1, .sb-prose h2, .sb-prose .eTitle { font-size: clamp(28px, 3.4vw, 40px); text-transform: uppercase; margin: 0 0 20px; }
.sb-prose h3 { margin: 28px 0 12px; }
.sb-prose p { margin: 0 0 14px; }
.sb-prose img { height: auto !important; }
.sb-prose table { display: block; overflow-x: auto; max-width: 100%; border-collapse: collapse; }
.sb-prose td, .sb-prose th { padding: 8px 10px; border: 1px solid var(--line); }
.sb-prose .pheading h2 { font-size: clamp(28px, 3.4vw, 40px); }
.sb-archive-title { margin: 0 0 18px; font: 500 12px/1 var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--steel); }
.speedbar { font-size: 14px; color: var(--steel); margin-bottom: 14px; }
.speedbar a { color: var(--steel); }
.sb-news { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.sb-news-item { background: #fff; border: 1px solid var(--line); display: flex; flex-direction: column; }
.sb-news-item img { aspect-ratio: 16/10; width: 100%; object-fit: cover; }
.sb-news-item div { padding: 18px 20px 20px; display: grid; gap: 8px; }
.sb-news-item h3 { font-size: 20px; }
.sb-news-item h3 a { text-decoration: none; }
.sb-news-item p { color: var(--steel); font-size: 15px; }

/* ---------- request form (DLE feedback) ---------- */
.sb-form { max-width: 640px; display: grid; gap: 16px; }
.sb-form h1 { margin: 0; font-size: clamp(30px, 3.6vw, 44px); }
.sb-form-lead { color: var(--steel); }
.sb-field { display: grid; gap: 6px; }
.sb-field > span { font: 500 12px/1.3 var(--f-mono); text-transform: uppercase; letter-spacing: .06em; color: var(--steel); }
.sb-field input, .sb-field textarea, .sb-field select { width: 100%; font: 400 16px/1.4 var(--f-body); color: var(--ink); background: #fff; border: 1px solid #c9c6bf; padding: 12px 14px; border-radius: 0; }
.sb-field input:focus, .sb-field textarea:focus { outline: 3px solid var(--orange); outline-offset: 0; border-color: var(--ink); }
.sb-field--hidden { display: none; }
.sb-code { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.sb-code input { width: 160px; }
.sb-form .sb-btn { justify-self: start; }
.sb-form-note { color: var(--steel); font-size: 15px; }
.sb-form-note a { color: var(--orange-ink); font-weight: 600; }

/* ---------- archive gallery (old photos rebuilt by sb.js) ---------- */
.sb-archive-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; margin: 8px 0 16px; }
.sb-archive-grid a { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #ebe9e4; }
.sb-archive-grid img { width: 100% !important; height: 100% !important; object-fit: cover; display: block; margin: 0 !important; transition: transform .4s; }
.sb-archive-grid a:hover img { transform: scale(1.04); }

/* ---------- lightbox ---------- */
.sb-lb { position: fixed; inset: 0; z-index: 200; background: rgba(20,20,19,.92); display: none; align-items: center; justify-content: center; padding: 24px; cursor: zoom-out; }
.sb-lb.is-open { display: flex; }
.sb-lb img { max-width: 100%; max-height: 100%; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.sb-lb-close { position: absolute; top: calc(12px + env(safe-area-inset-top, 0px)); right: 12px; width: 44px; height: 44px; border: 0; background: rgba(255,255,255,.12); color: #fff; font: 400 30px/44px Arial, sans-serif; cursor: pointer; }
.sb-lb-close:hover { background: var(--orange); color: var(--ink); }
.highslide-container, .highslide-wrapper, .highslide-controls { display: none !important; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .sb-nav > a.sb-header-cta { display: none; }
  .sb-picker { grid-template-columns: repeat(2, 1fr); }
  .sb-cards--wide { grid-template-columns: 1fr; }
  .sb-process { grid-template-columns: repeat(2, 1fr); }
  .sb-footer .sb-wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .sb-top { display: none; }
  .sb-header .sb-wrap { min-height: 64px; gap: 12px; }
  .sb-header-phone { display: block; margin-left: auto; color: #fff !important; text-decoration: none; font: 600 16px/1 var(--f-display); letter-spacing: .03em; white-space: nowrap; transform: translateY(5px); font-variant-numeric: tabular-nums; }
  .sb-burger { display: block; margin-left: 0; transform: translateY(5px); }
  .sb-nav { position: fixed; top: 76px; left: 0; right: 0; bottom: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--gut) 32px; background: var(--graphite); overflow-y: auto; }
  .sb-nav.is-open { display: flex; }
  .sb-nav > a, .sb-drop > button { height: 56px; width: 100%; padding: 0; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 17px; }
  .sb-drop-panel { position: static; width: auto; grid-template-columns: 1fr; background: transparent; color: #fff; box-shadow: none; border: 0; padding: 4px 0 12px 12px; }
  .sb-drop-panel a:hover { color: var(--orange); }
  .sb-nav > a.sb-header-cta { display: inline-flex; margin: 20px 0 0; height: 52px; justify-content: center; border-bottom: 0; }
  .sb-stats .sb-wrap { grid-template-columns: repeat(2, 1fr); }
  .sb-stat { padding: 20px 16px; }
  .sb-stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .sb-stat:nth-child(n+3) { border-top: 1px solid rgba(35,35,34,.18); }
  .sb-split, .sb-prod, .sb-cta .sb-wrap { grid-template-columns: 1fr; }
  .sb-adv { grid-template-columns: 1fr 1fr; }
  .sb-mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .sb-mosaic a:nth-child(6) { grid-column: span 1; }
  .sb-gallery { grid-template-columns: repeat(2, 1fr); }
  .sb-hero-img::after { background: linear-gradient(180deg, rgba(28,28,27,.72) 0%, rgba(28,28,27,.9) 100%); }
}
@media (max-width: 560px) {
  body.sb { font-size: 15px; }
  .sb-logo img { width: 128px; }
  .sb-header-phone { font-size: 15px; }
  .sb-form .sb-btn { justify-self: stretch; justify-content: center; }
  .sb-btn { clip-path: none; padding: 0 20px; }
  .sb-picker, .sb-process, .sb-adv { grid-template-columns: 1fr; }
  .sb-footer .sb-wrap { grid-template-columns: 1fr; }
  .sb-gallery.n2 { grid-template-columns: 1fr; }
  .sb-cards--wide .sb-card { flex-direction: column; }
  .sb-cards--wide .sb-card-img { width: 100%; aspect-ratio: 4 / 3; min-height: 0; }
  .sb-cert { flex-direction: column; align-items: flex-start; }
  .sb-btns .sb-btn { width: 100%; justify-content: center; }
  .sb-top span + span { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .sb *, .sb *::before, .sb *::after { transition: none !important; scroll-behavior: auto !important; }
}

.sb-more[href^="mailto"], .sb-cta-mail { text-transform: none; letter-spacing: 0; }