/* tsd.md — сервис и программы для ТСД. Одна дизайн-система: Unbounded (заголовки) + Onest (текст);
   индиго как основной цвет, лайм — только для главного действия и «сейчас» на тёмном/индиго фоне. */
:root {
  --paper: #F4F4FA; --white: #FFFFFF; --ink: #15133A; --ink-2: #0E0D29; --indigo: #3B2FE0; --indigo-2: #2E24B8;
  --lime: #C6F432; --muted: #53537A; --line: #D9D9EA; --line-strong: #8D8DB5;
  --focus: #3B2FE0;
  --font-display: Unbounded, "Arial Black", "Segoe UI", sans-serif;
  --font-body: Onest, "Segoe UI", system-ui, sans-serif;
  --radius: 6px; --gutter: 24px; --max: 1200px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.6 var(--font-body); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--indigo); text-underline-offset: .18em; }
a:hover { color: var(--indigo-2); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 3px; }
.on-dark :focus-visible, .software :focus-visible, .request :focus-visible, .site-footer :focus-visible { --focus: var(--lime); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 10px 14px; z-index: 100; border-radius: var(--radius); }
.skip:focus { left: 8px; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 820px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.muted { color: var(--muted); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; letter-spacing: -.02em; line-height: 1.12; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(1.95rem, 4.4vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 2.8vw, 2.25rem); }
h3 { font-size: 1.1rem; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--muted); max-width: 40em; margin: 1.1em 0 0; }
.meta { color: var(--muted); font-size: .95rem; margin: 0 0 .6em; }

/* ── кнопки ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55em; min-height: 50px; padding: 0 24px; border-radius: var(--radius);
  font: 600 1rem/1 var(--font-body); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background-color .15s, color .15s, border-color .15s; }
.btn-primary { background: var(--indigo); color: #fff; }
.btn-primary:hover { background: var(--indigo-2); color: #fff; }
.btn-line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-line:hover { background: var(--ink); color: #fff; }
.btn-lime { background: var(--lime); color: var(--ink); }
.btn-lime:hover { background: #fff; color: var(--ink); }
.btn[disabled] { opacity: .6; cursor: progress; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* ── шапка ── */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; gap: 28px; min-height: 70px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); flex: none; }
.logo .mark { display: block; }
.logo-word { font: 600 1.35rem/1 var(--font-display); letter-spacing: -.03em; }
.logo-word span { color: var(--indigo); }
.logo-dark { color: #fff; }
.logo-dark .logo-word span { color: var(--lime); }
.nav { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav-link { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; color: var(--ink); text-decoration: none; font-weight: 500; font-size: .98rem; border-radius: var(--radius); position: relative; }
.nav-link:hover { color: var(--indigo); }
.nav-link[aria-current="page"]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 6px; height: 2px; background: var(--indigo); }
.nav-soft { background: var(--lime); margin: 0 4px; }
.nav-soft:hover { color: var(--ink); background: #B5E320; }
.nav-soft[aria-current="page"]::after { background: var(--ink); }
.header-end { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.langs { display: inline-flex; border: 1.5px solid var(--line-strong); border-radius: var(--radius); overflow: hidden; }
.langs a { padding: 6px 10px; font: 600 .82rem/1.2 var(--font-body); text-decoration: none; color: var(--ink); text-transform: uppercase; min-width: 38px; text-align: center; }
.langs a[aria-current] { background: var(--ink); color: #fff; }
.head-phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); text-decoration: none; white-space: nowrap; }
.head-phone:hover { color: var(--indigo); }
.burger { display: none; width: 44px; height: 44px; border: 1.5px solid var(--line-strong); border-radius: var(--radius); background: #fff; cursor: pointer; padding: 0; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.burger span { width: 20px; height: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
.nav-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .burger span:nth-child(2) { opacity: 0; }
.nav-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.notice { margin-top: 16px; padding: 12px 16px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line-strong); }
.notice.ok { border-color: #1E7A3C; background: #EAF7EE; color: #0F4A23; }
.notice.err { border-color: #B3261E; background: #FDECEA; color: #7A1812; }

/* ── главная: первый экран ── */
.hero { padding: clamp(40px, 7vw, 96px) 0 clamp(48px, 7vw, 96px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.hero-copy h1 { max-width: 12.5em; }
.hero-facts { list-style: none; margin: 40px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 28px; color: var(--muted); font-size: .98rem; }
.hero-facts li { padding-left: 14px; position: relative; }
.hero-facts li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; background: var(--indigo); border-radius: 50%; }

/* заявка-талон: вырезы по краям и пунктир отрыва */
.ticket { position: relative; background: var(--white); border: 1.5px solid var(--ink); border-radius: 14px; box-shadow: 8px 8px 0 var(--ink); }
.ticket-head { position: relative; padding: 22px 26px 20px; border-bottom: 2px dashed var(--line-strong); }
.ticket-head h2 { font-size: 1.1rem; letter-spacing: -.01em; }
.ticket-head::before, .ticket-head::after { content: ""; position: absolute; bottom: -11px; width: 20px; height: 20px; background: var(--paper); border: 1.5px solid var(--ink); border-radius: 50%; }
.ticket-head::before { left: -11px; clip-path: inset(0 0 0 50%); }
.ticket-head::after { right: -11px; clip-path: inset(0 50% 0 0); }
.ticket-steps { list-style: none; margin: 0; padding: 14px 26px 6px; }
.ticket-steps li { display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 12px; padding: 12px 0; position: relative; }
.ticket-steps li + li::before { content: ""; position: absolute; left: 12px; top: -12px; height: 24px; width: 2px; background: var(--line-strong); }
.ticket-steps li.done + li::before { background: var(--indigo); }
.ticket-steps .dot { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--line-strong); display: grid; place-items: center; background: #fff; color: #fff; }
.ticket-steps .done .dot { background: var(--indigo); border-color: var(--indigo); }
.ticket-steps .now .dot { background: var(--lime); border-color: var(--ink); box-shadow: 0 0 0 4px rgba(198,244,50,.35); }
.ticket-steps .st { font-weight: 500; }
.ticket-steps li:not(.done):not(.now) .st { color: var(--muted); }
.ticket-steps .tag { font-size: .8rem; font-weight: 600; color: var(--muted); }
.ticket-steps .now .tag { background: var(--lime); color: var(--ink); padding: 2px 9px; border-radius: 99px; }
.ticket-note { margin: 0; padding: 8px 26px 22px; color: var(--muted); font-size: .9rem; }

/* ── секции главной ── */
.services { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(48px, 7vw, 96px) 0; }
.services-grid, .faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 2fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.sec-head p { color: var(--muted); margin: 14px 0 0; max-width: 24em; }
.sec-head .more { margin-top: 16px; }
.svc-list { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); }
.svc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr) 28px; gap: 8px 28px; align-items: center; padding: 26px 8px; border-bottom: 1.5px solid var(--ink); text-decoration: none; color: var(--ink); transition: background-color .15s, padding .15s; }
.svc:hover { background: var(--paper); padding-left: 18px; color: var(--ink); }
.svc-t { font: 500 1.2rem/1.25 var(--font-display); letter-spacing: -.015em; }
.svc-d { color: var(--muted); }
.svc-go { color: var(--indigo); justify-self: end; transition: transform .15s; }
.svc:hover .svc-go { transform: translateX(4px); }

.software { background: var(--indigo); color: #fff; padding: clamp(56px, 8vw, 112px) 0; }
.software-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, .7fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.sw-kicker { margin: 0 0 14px; color: var(--lime); font-weight: 600; }
.software h2 { font-size: clamp(1.8rem, 3.6vw, 3rem); max-width: 14em; }
.sw-lead { font-size: 1.15rem; max-width: 34em; margin: 18px 0 0; color: #E6E4FF; }
.sw-feats { list-style: none; margin: 32px 0 36px; padding: 0; display: grid; gap: 0; max-width: 38em; }
.sw-feats li { display: grid; grid-template-columns: minmax(0, 11em) 1fr; gap: 6px 24px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.28); }
.sw-feats li:last-child { border-bottom: 1px solid rgba(255,255,255,.28); }
.sw-feats strong { font-weight: 600; }
.sw-feats span { color: #E6E4FF; }
.software a:not(.btn) { color: #fff; }
.sw-device { display: grid; justify-items: center; gap: 14px; }
.device { width: min(100%, 270px); aspect-ratio: 9 / 18; background: var(--ink-2); border-radius: 34px; padding: 12px; box-shadow: 0 0 0 2px rgba(255,255,255,.35); }
.device-screen { height: 100%; background: #fff; color: var(--ink); border-radius: 24px; display: flex; flex-direction: column; overflow: hidden; }
.app-bar { background: var(--ink); color: #fff; padding: 20px 18px 14px; font: 500 1rem var(--font-display); }
.app-rows { list-style: none; margin: 0; padding: 6px 18px; flex: 1; }
.app-rows li { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.app-rows b { font: 600 1.25rem var(--font-display); color: var(--indigo); }
.app-scan { height: 64px; margin: 0 18px; border: 2px solid var(--ink); border-radius: 10px; display: grid; align-items: center; padding: 0 12px; }
.app-scan i { height: 4px; background: var(--indigo); border-radius: 2px; }
.app-btn { margin: 14px 18px 18px; background: var(--lime); text-align: center; padding: 14px; border-radius: 8px; font-weight: 700; }
.device-note { margin: 0; font-size: .9rem; color: #E6E4FF; }

.how { padding: clamp(56px, 8vw, 104px) 0; }
.how-steps { list-style: none; margin: 44px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: s; }
.how-steps li { border-top: 2px solid var(--ink); padding-top: 22px; }
.how-n { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--lime); font: 600 1.1rem var(--font-display); margin-bottom: 18px; }
.how-steps p { margin: 10px 0 0; color: var(--muted); }

.home-articles { background: var(--white); border-top: 1px solid var(--line); padding: clamp(48px, 6vw, 80px) 0; }
.row-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 24px; }
.more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; }
.art-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.art-list a { display: grid; gap: 10px; align-content: start; height: 100%; padding-top: 18px; border-top: 2px solid var(--ink); text-decoration: none; color: var(--ink); }
.art-list a:hover .art-t { color: var(--indigo); }
.art-t { font: 500 1.1rem/1.3 var(--font-display); letter-spacing: -.01em; }
.art-s { color: var(--muted); }
.art-list time { color: var(--muted); font-size: .9rem; }
.art-list-page { grid-template-columns: repeat(2, 1fr); margin: 28px 0 72px; }

.home-faq { padding: clamp(48px, 7vw, 96px) 0; }
.faq-list { border-top: 1.5px solid var(--ink); }
details { border-bottom: 1.5px solid var(--ink); }
summary { list-style: none; cursor: pointer; padding: 20px 44px 20px 4px; font-weight: 600; font-size: 1.08rem; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 12px; height: 12px; border-right: 2.5px solid var(--indigo); border-bottom: 2.5px solid var(--indigo); transform: translateY(-70%) rotate(45deg); transition: transform .2s; }
details[open] summary::after { transform: translateY(-30%) rotate(225deg); }
.faq-a { padding: 0 44px 22px 4px; color: var(--muted); max-width: 46em; }
.faq-a p { margin: 0 0 .8em; }

.request { background: var(--ink); color: #fff; padding: clamp(56px, 8vw, 104px) 0; }
.request-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.request h2 { font-size: clamp(1.7rem, 3.2vw, 2.7rem); }
.request-copy p { color: #D8D6F2; margin: 16px 0 0; font-size: 1.1rem; }
.request-contacts { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 10px; color: #D8D6F2; }
.request a { color: #fff; }
.big-phone { font: 600 clamp(1.5rem, 3vw, 2.1rem)/1.2 var(--font-display); letter-spacing: -.02em; text-decoration: none; }
.request .big-phone { color: var(--lime); }
.request-form { background: #fff; color: var(--ink); border-radius: 14px; padding: clamp(20px, 3vw, 34px); }
.request-form a, .aside a { color: var(--indigo); }

/* ── формы ── */
.lead-form { display: grid; gap: 16px; }
.form-h { font-size: 1.3rem; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lead-form label { display: grid; gap: 6px; font-weight: 500; font-size: .95rem; }
.lead-form input[type=text], .lead-form input[type=tel], .lead-form input[type=email], .lead-form select, .lead-form textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid var(--line-strong); border-radius: var(--radius); font: 400 1rem var(--font-body); color: var(--ink); background: #fff; }
.lead-form textarea { min-height: 96px; resize: vertical; }
.lead-form input:focus-visible, .lead-form textarea:focus-visible, .lead-form select:focus-visible { outline: 3px solid var(--indigo); outline-offset: 1px; border-color: var(--indigo); }
.lead-form .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .9rem; color: var(--muted); }
.lead-form .check input { width: 22px; height: 22px; margin: 1px 0 0; flex: none; accent-color: var(--indigo); }
.lead-form .btn { justify-self: start; }
.form-result { margin: 0; padding: 12px 14px; border-radius: var(--radius); font-weight: 500; }
.form-result.ok { background: #EAF7EE; color: #0F4A23; border: 1px solid #1E7A3C; }
.form-result.err { background: #FDECEA; color: #7A1812; border: 1px solid #B3261E; }

/* ── внутренние страницы ── */
.page-hero { padding: clamp(36px, 5vw, 72px) 0 clamp(28px, 4vw, 48px); border-bottom: 1px solid var(--line); background: var(--white); }
.page-hero h1 { font-size: clamp(1.8rem, 3.8vw, 3rem); max-width: 18em; }
.page-hero-soft { background: var(--white); }
.crumbs { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: .92rem; color: var(--muted); margin-bottom: 22px; }
.crumbs a { color: var(--muted); }
.page-grid, .contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(28px, 5vw, 72px); padding-top: clamp(32px, 5vw, 64px); padding-bottom: clamp(48px, 7vw, 96px); align-items: start; }
.aside { position: sticky; top: 96px; background: var(--white); border: 1.5px solid var(--ink); border-radius: 14px; padding: 26px; box-shadow: 6px 6px 0 var(--ink); }
.aside h2 { font-size: 1.25rem; }
.aside > p { color: var(--muted); margin: 8px 0 18px; }
.aside .f-row { grid-template-columns: 1fr; }
.also { padding: 0 0 clamp(48px, 7vw, 88px); }
.also h2 { font-size: 1.25rem; margin-bottom: 14px; }
.also-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.also-list a { display: inline-flex; align-items: center; gap: 8px; padding: 12px 16px; border: 1.5px solid var(--ink); border-radius: var(--radius); color: var(--ink); text-decoration: none; font-weight: 500; background: #fff; }
.also-list a:hover { background: var(--ink); color: #fff; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.chip { padding: 8px 14px; border: 1.5px solid var(--line-strong); border-radius: 99px; text-decoration: none; color: var(--ink); font-weight: 500; }
.chip[aria-current] { background: var(--ink); color: #fff; border-color: var(--ink); }

.prose { max-width: 44rem; }
.prose h1 { margin-bottom: .6em; }
.prose h2 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); margin: 2em 0 .6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 1.4em 0 .4em; }
.prose p { margin: 0 0 1em; }
.prose .ticks { list-style: none; padding: 0; margin: 0 0 1.4em; }
.prose .ticks li { position: relative; padding: 8px 0 8px 32px; border-bottom: 1px solid var(--line); }
.prose .ticks li::before { content: ""; position: absolute; left: 4px; top: 15px; width: 12px; height: 7px; border-left: 3px solid var(--indigo); border-bottom: 3px solid var(--indigo); transform: rotate(-45deg); }
.prose .block-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin: 0 0 1.6em; }
.prose .card { background: #fff; border: 1.5px solid var(--line-strong); border-radius: 10px; padding: 18px; }
.prose .card h3 { margin: 0 0 6px; }
.prose .card p { margin: 0; color: var(--muted); }
.prose .steps { margin: 0 0 1.6em; counter-reset: st; }
.prose .step { position: relative; padding: 0 0 22px 60px; counter-increment: st; }
.prose .step::before { content: counter(st); position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%; background: var(--ink); color: var(--lime); display: grid; place-items: center; font: 600 1rem var(--font-display); }
.prose .step:not(:last-child)::after { content: ""; position: absolute; left: 19px; top: 44px; bottom: 4px; width: 2px; background: var(--line-strong); }
.prose .step h3 { margin: 0 0 4px; }
.prose .step p { margin: 0; color: var(--muted); }
.prose .note-block { background: #fff; border-left: 5px solid var(--indigo); padding: 14px 18px; margin: 0 0 1.4em; border-radius: 0 var(--radius) var(--radius) 0; }
.prose .note-block p { margin: 0; }
.prose .table-wrap { overflow-x: auto; margin: 0 0 1.6em; }
.prose table.data { border-collapse: collapse; width: 100%; font-size: .98rem; background: #fff; }
.prose table.data th, .prose table.data td { text-align: left; padding: 11px 14px; border: 1px solid var(--line); vertical-align: top; }
.prose table.data th { background: var(--ink); color: #fff; font-weight: 600; }
.prose-page { padding: clamp(32px, 5vw, 64px) 0 clamp(48px, 7vw, 96px); max-width: none; }
.prose-page > * { max-width: 44rem; }
.prose-page h1 { max-width: 20em; font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
mark.todo { background: #FFF1A8; color: var(--ink); padding: 0 3px; border-radius: 3px; }
.article-head { padding: 12px 0 8px; }
.article-head h1 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
.article-toc { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 14px 20px; margin: 24px 0; }
.article-toc p { margin: 0 0 6px; font-weight: 600; }
.article-toc ol { margin: 0; padding-left: 1.2em; }
.article .prose { padding-bottom: 32px; }
.related { padding-bottom: 72px; }
.related h2 { font-size: 1.3rem; margin-bottom: 16px; }
.related .art-list { grid-template-columns: 1fr; gap: 18px; }

.facts { margin: 0 0 28px; display: grid; gap: 0; border-top: 1.5px solid var(--ink); }
.facts > div { display: grid; grid-template-columns: 11em 1fr; gap: 6px 20px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }
.facts.requisites h2 { font-size: 1.1rem; margin: 0 0 12px; }
.facts.requisites { border-top: 0; margin-top: 40px; }
.msgr-dd { display: flex; flex-wrap: wrap; gap: 8px; }
.msgr-btn { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1.5px solid var(--ink); border-radius: var(--radius); text-decoration: none; color: var(--ink); font-weight: 500; }
.msgr-btn:hover { background: var(--ink); color: #fff; }
.contact-grid .big-phone { color: var(--indigo); }
.privacy-request { margin-top: 48px; padding-bottom: 64px; max-width: 44rem; }

/* ── подвал ── */
.site-footer { background: var(--ink-2); color: #D8D6F2; padding-top: 56px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: var(--lime); text-decoration: underline; }
.footer-top { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.6fr); gap: 48px; }
.f-lead p { margin: 16px 0 18px; max-width: 22em; }
.f-phone { display: block; font: 600 1.5rem/1.2 var(--font-display); color: var(--lime) !important; letter-spacing: -.02em; }
.f-mail { display: block; margin-top: 8px; }
.f-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.f-h { font: 600 .95rem var(--font-body); color: #fff; margin: 0 0 14px; letter-spacing: 0; }
.f-cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; font-size: .96rem; }
.f-msgr { display: inline-flex; align-items: center; gap: 8px; }
.footer-base { margin-top: 48px; padding-top: 22px; padding-bottom: 28px; border-top: 1px solid rgba(255,255,255,.18); font-size: .88rem; color: #B9B6DD; }

/* ── адаптив ── */
@media (max-width: 1060px) {
  /* backdrop-filter делает шапку контейнером для position:fixed - меню обрезалось до высоты шапки */
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: #fff; }
  .burger { display: inline-flex; }
  .head-phone span { display: none; }
  .head-phone { width: 44px; height: 44px; justify-content: center; border: 1.5px solid var(--line-strong); border-radius: var(--radius); }
  .nav { position: fixed; inset: 70px 0 0 0; background: #fff; flex-direction: column; align-items: stretch; gap: 0; padding: 12px var(--gutter) 40px; overflow-y: auto; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .18s, transform .18s, visibility .18s; }
  .nav-open .nav { opacity: 1; transform: none; visibility: visible; }
  .nav-link { min-height: 56px; font: 500 1.2rem var(--font-display); border-bottom: 1px solid var(--line); border-radius: 0; padding: 0 4px; }
  .nav-link[aria-current="page"]::after { left: 4px; right: auto; width: 28px; bottom: 10px; }
  .nav-soft { margin: 8px 0; padding: 0 14px; border-radius: var(--radius); border-bottom: 0; }
  .header-end { gap: 8px; }
  .hero-grid, .software-grid, .request-grid { grid-template-columns: 1fr; }
  .services-grid, .faq-grid { grid-template-columns: 1fr; }
  .ticket { max-width: 460px; }
  .how-steps { grid-template-columns: repeat(2, 1fr); }
  .art-list, .art-list-page { grid-template-columns: 1fr 1fr; }
  .page-grid, .contact-grid { grid-template-columns: 1fr; }
  .aside { position: static; }
  .footer-top { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; }
  body { font-size: 1rem; }
  .logo-word { font-size: 1.2rem; }
  .header-row { gap: 12px; min-height: 64px; }
  .nav { inset: 64px 0 0 0; }
  .svc { grid-template-columns: 1fr 24px; }
  .svc-d { grid-column: 1; grid-row: 2; }
  .svc-go { grid-column: 2; grid-row: 1 / span 2; }
  .sw-feats li { grid-template-columns: 1fr; gap: 2px; }
  .how-steps { grid-template-columns: 1fr; }
  .art-list, .art-list-page { grid-template-columns: 1fr; }
  .f-row { grid-template-columns: 1fr; }
  .f-cols { grid-template-columns: 1fr 1fr; }
  .facts > div { grid-template-columns: 1fr; }
  .btn { width: 100%; }
  .cta-row .btn { flex: 1 1 100%; }
  .lead-form .btn { justify-self: stretch; }
  .ticket { box-shadow: 5px 5px 0 var(--ink); }
  .row-head { flex-direction: column; align-items: start; }
}
@media (max-width: 380px) { .f-cols { grid-template-columns: 1fr; } .langs a { min-width: 34px; padding: 6px 8px; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
@media print { .site-header, .site-footer, .aside, .request { display: none; } }

/* ── фото (медиатека Zebra) ── */
.ph { display: block; overflow: hidden; background: #E3E2F4; }
.ph img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-visual { position: relative; padding-bottom: 86px; }
.hero-photo { aspect-ratio: 5 / 4; border-radius: 14px; border: 1.5px solid var(--ink); }
.hero-visual .ticket { position: absolute; left: -44px; bottom: 0; width: min(330px, 78%); }
.hero-visual .ticket-steps { padding-top: 6px; }
.hero-visual .ticket-steps li { padding: 8px 0; }
.hero-visual .ticket-steps li + li::before { top: -9px; height: 18px; }
.hero-visual .ticket-head { padding: 16px 22px 14px; }
.hero-visual .ticket-steps { padding-left: 22px; padding-right: 22px; }
.hero-visual .ticket-note { padding: 4px 22px 16px; font-size: .84rem; }
.hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); }
.svc { grid-template-columns: 148px minmax(0, 1fr) minmax(0, 1.1fr) 28px; }
.svc-img .ph { aspect-ratio: 3 / 2; border-radius: 8px; }
.sw-visual { position: relative; padding-bottom: 56px; }
.sw-photo { aspect-ratio: 4 / 3; border-radius: 14px; box-shadow: 0 0 0 2px rgba(255,255,255,.4); }
.sw-visual .sw-device { position: absolute; right: -14px; bottom: 0; }
.sw-visual .device { width: 172px; border-radius: 26px; padding: 9px; box-shadow: 0 0 0 2px rgba(255,255,255,.5), 0 18px 40px rgba(14,13,41,.5); }
.sw-visual .device-screen { border-radius: 18px; }
.sw-visual .app-bar { padding: 14px 12px 10px; font-size: .8rem; }
.sw-visual .app-rows { padding: 2px 12px; }
.sw-visual .app-rows li { padding: 8px 0; font-size: .74rem; }
.sw-visual .app-rows b { font-size: .95rem; }
.sw-visual .app-scan { height: 34px; margin: 0 12px; padding: 0 8px; border-radius: 7px; }
.sw-visual .app-btn { margin: 9px 12px 12px; padding: 9px; font-size: .78rem; }
.art-photo { aspect-ratio: 3 / 2; border-radius: 8px; margin-bottom: 4px; }
.art-list a { align-content: start; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(24px, 5vw, 64px); align-items: center; }
.page-hero-photo .pgp { aspect-ratio: 3 / 2; border-radius: 14px; border: 1.5px solid var(--ink); }
.article-figure { margin: 20px 0 8px; }
.article-figure .af { aspect-ratio: 16 / 9; border-radius: 12px; }
@media (max-width: 1060px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 640px; padding-bottom: 0; }
  .hero-visual .ticket { position: relative; left: auto; width: calc(100% - 28px); margin: -64px 0 0 20px; }
  .page-hero-grid { grid-template-columns: 1fr; }
  .page-hero-photo { max-width: 560px; }
  .sw-visual { max-width: 560px; }
}
@media (max-width: 640px) {
  .svc { grid-template-columns: 84px minmax(0, 1fr) 24px; align-items: start; }
  .svc-img { grid-row: 1 / span 2; }
  .svc-t { grid-column: 2; }
  .svc-d { grid-column: 2; grid-row: 2; }
  .svc-go { grid-column: 3; grid-row: 1 / span 2; align-self: center; }
  .hero-photo { aspect-ratio: 4 / 3; }
  .hero-visual .ticket { width: calc(100% - 20px); margin: -48px 0 0 10px; }
  .sw-visual .device { width: 138px; }
  .sw-visual .sw-device { right: 6px; }
  .sw-photo { aspect-ratio: 3 / 2; }
}

.lead-form .form-h { font-size: 1.3rem; }
.hero-photo { aspect-ratio: 1 / 1; }
.sw-visual { align-self: start; }
.sw-photo { aspect-ratio: 4 / 5; }
.sw-visual .device { aspect-ratio: 9 / 16.5; }
@media (max-width: 1060px) { .hero-photo { aspect-ratio: 4 / 3; } .sw-photo { aspect-ratio: 4 / 3; } }
.prose, .prose-page { overflow-wrap: break-word; min-width: 0; }
.prose table.data th:first-child, .prose table.data td:first-child { min-width: 9.5em; }
.prose .table-wrap { max-width: 100%; }
@media (max-width: 1060px) { .page-grid, .contact-grid { grid-template-columns: minmax(0, 1fr); } }
.article-toc ol { list-style: none; padding-left: 0; }

/* ── ссылки на terminale-mobile.md: меню, кнопка главной, блок «Подобрать ТСД», колонка подвала ── */
.nav-buy { border: 1.5px solid var(--indigo); color: var(--indigo); margin: 0 4px; padding: 0 12px; font-weight: 600; }
.nav-buy::after { content: "\2197"; margin-left: 6px; font-size: .9em; }
.nav-buy:hover { background: var(--indigo); color: #fff; }
.btn-pick { gap: .5em; }
.pick { background: var(--paper); padding: clamp(48px, 7vw, 96px) 0; border-bottom: 1px solid var(--line); }
.pick-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 32px; flex-wrap: wrap; }
.pick-head p { color: var(--muted); margin: 14px 0 0; max-width: 38em; }
.pick-head .more { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.pick-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.pick-card { display: flex; flex-direction: column; height: 100%; background: var(--white); border: 1.5px solid var(--ink); border-radius: 10px; overflow: hidden; text-decoration: none; color: var(--ink); transition: box-shadow .15s, transform .15s; }
.pick-card:hover { box-shadow: 5px 5px 0 var(--ink); transform: translate(-2px, -2px); color: var(--ink); }
.pick-img { display: block; aspect-ratio: 5 / 4; background: #fff; border-bottom: 1px solid var(--line); }
.pick-img img { display: block; width: 100%; height: 100%; object-fit: contain; }
.pick-name { display: block; padding: 14px 16px 0; font: 500 1.05rem/1.25 var(--font-display); letter-spacing: -.015em; }
.pick-note { display: block; padding: 6px 16px 18px; color: var(--muted); font-size: .95rem; line-height: 1.45; }
.pick-chips { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.pick-chips a { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border: 1.5px solid var(--line-strong); border-radius: 99px; background: var(--white); color: var(--ink); text-decoration: none; font-weight: 500; font-size: .96rem; }
.pick-chips a:hover { border-color: var(--indigo); color: var(--indigo); }
.f-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1280px) { .nav-link { padding: 0 8px; font-size: .94rem; } .nav-buy, .nav-soft { margin: 0 2px; } }
@media (max-width: 1060px) {
  .pick-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-buy { margin: 8px 0; padding: 0 14px; border-radius: var(--radius); }
  .f-cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 380px) { .pick-grid, .f-cols-4 { grid-template-columns: 1fr; } }
.nav-link { white-space: nowrap; }
@media (max-width: 1280px) { .nav-buy::after { margin-left: 4px; } .logo-word { font-size: 1.3rem; } }