/* AdVibe — публичный сайт. Токены и правила: см. DESIGN.md */

@font-face { font-family: "Onest"; src: url("/fonts/onest-latin-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Onest"; src: url("/fonts/onest-latin-ext-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Onest"; src: url("/fonts/onest-cyrillic-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Onest"; src: url("/fonts/onest-cyrillic-ext-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-display: swap;
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F; }
@font-face { font-family: "JetBrains Mono"; src: url("/fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2"); font-weight: 100 800; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; src: url("/fonts/jetbrains-mono-latin-ext-wght-normal.woff2") format("woff2"); font-weight: 100 800; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113; }
@font-face { font-family: "JetBrains Mono"; src: url("/fonts/jetbrains-mono-cyrillic-wght-normal.woff2") format("woff2"); font-weight: 100 800; font-display: swap;
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:root {
  /* Палитра брендбука — других цветов на сайте нет */
  --green: #082928;
  --paper: #F5F5EF;
  --ink: #1A1A1A;
  --moss: #3F5B53;
  /* Производные */
  --rule: rgba(26, 26, 26, .18);
  --rule-on-green: rgba(245, 245, 239, .2);
  --mat: #E8E8E1;
  --quiet-on-green: #A8B7B0;

  --sans: "Onest", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --fs-hero: clamp(2.5rem, 6.6vw, 6.5rem);
  --fs-h1: clamp(2.125rem, 4.6vw, 4.25rem);
  --fs-h2: clamp(1.625rem, 2.8vw, 2.625rem);
  --fs-h3: clamp(1.1875rem, 1.5vw, 1.375rem);
  --fs-lead: clamp(1.125rem, 1.45vw, 1.375rem);

  --gutter: clamp(16px, 4vw, 56px);
  --gap: clamp(16px, 2vw, 32px);
  --sec: clamp(64px, 9vw, 136px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.55 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.025em; line-height: 1.08; text-wrap: balance; }
p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
::selection { background: var(--green); color: var(--paper); }

.wrap { width: 100%; max-width: 1440px; margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 8px; top: -64px; z-index: 100; background: var(--green); color: var(--paper); padding: 12px 16px; }
.skip:focus { top: 8px; }

.eyebrow, .label, .hero__meta, .foot__base, .crumbs, .steps__n, .index__n, .index__c, .chip, .tbd, figcaption, .slogan, .ccard__meta, .specs dt, .facts dt, .foot__contacts dt, .blist__cat, .opt {
  font-family: var(--mono); font-size: .75rem; font-weight: 400; letter-spacing: .06em; text-transform: uppercase; line-height: 1.5;
}
.label { color: var(--moss); margin-bottom: 16px; letter-spacing: .06em; }
.eyebrow { color: var(--moss); margin-bottom: 20px; }

/* ── Черновик ─────────────────────────────────────────── */
.draftbar { background: var(--ink); color: var(--paper); font: 400 .75rem/1.4 var(--mono); letter-spacing: .02em; text-align: center; padding: 9px var(--gutter); }
.tbd { color: var(--moss); border-bottom: 1px dashed currentColor; }
.chip { display: inline-block; border: 1px dashed currentColor; padding: 1px 7px; margin-right: 10px; color: var(--moss); }
.demo-note { display: inline-block; color: var(--moss); font-size: .9375rem; margin-bottom: 32px; }

/* ── Шапка ────────────────────────────────────────────── */
.top { position: sticky; top: 0; z-index: 50; background: var(--paper); border-bottom: 1px solid var(--rule); }
.top__in { display: flex; align-items: center; gap: 32px; min-height: 68px; }
.top__brand { flex: none; display: block; padding-block: 8px; }
.top__brand img { width: 103px; height: 40px; }
.top__nav { display: flex; align-items: center; gap: 32px; flex: 1; }
.top__nav > ul:first-child { display: flex; gap: clamp(16px, 2.2vw, 36px); margin-right: auto; margin-left: clamp(8px, 3vw, 56px); }
.top__nav a { display: inline-block; padding: 10px 0; font-size: .9375rem; position: relative; }
.top__nav > ul:first-child a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 4px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.top__nav > ul:first-child a:hover::after, .top__nav > ul:first-child a[aria-current]::after { transform: scaleX(1); }
.langs { display: flex; font-family: var(--mono); }
.langs li + li::before { content: "/"; color: var(--rule); padding-inline: 6px; }
.langs a { font-size: .75rem; letter-spacing: .06em; color: var(--moss); padding: 12px 2px; }
.langs a:hover { color: var(--ink); }
.langs a[aria-current] { color: var(--ink); font-weight: 700; }
.briefbtn { border: 1px solid var(--ink); border-radius: 2px; padding: 9px 12px 9px 14px !important; display: inline-flex !important; align-items: center; gap: 10px; transition: background .15s, color .15s; }
.briefbtn:hover, .briefbtn[aria-current] { background: var(--green); border-color: var(--green); color: var(--paper); }
.briefbtn__n { font: 500 .75rem/1 var(--mono); min-width: 22px; padding: 4px 5px; text-align: center; background: var(--green); color: var(--paper); border-radius: 2px; }
.briefbtn:hover .briefbtn__n, .briefbtn[aria-current] .briefbtn__n { background: var(--paper); color: var(--green); }
.top__toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--ink); border-radius: 2px; padding: 10px 14px; font-size: .9375rem; min-height: 44px; }

@media (max-width: 940px) {
  .top__toggle { display: block; }
  .top__nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--ink); flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gutter) 24px; max-height: calc(100dvh - 68px); overflow: auto; }
  .top__nav.is-open { display: flex; }
  .top__nav > ul:first-child { flex-direction: column; gap: 0; margin: 0; }
  .top__nav > ul:first-child a { display: block; font-size: 1.5rem; font-weight: 500; letter-spacing: -.02em; padding: 14px 0; border-bottom: 1px solid var(--rule); }
  .top__nav > ul:first-child a::after { display: none; }
  .langs { padding: 16px 0; }
  .langs a { font-size: .875rem; padding: 12px 6px; }
  .briefbtn { justify-content: space-between; padding: 14px 16px !important; font-size: 1.0625rem !important; }
}

/* ── Кнопки и ссылки ──────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 52px; padding: 14px 20px 14px 22px; background: var(--green); color: var(--paper); border: 1px solid var(--green); border-radius: 2px; font-weight: 500; font-size: 1rem; line-height: 1.2; transition: background .15s, color .15s; }
.btn:hover { background: var(--ink); border-color: var(--ink); }
.btn--light { background: var(--paper); color: var(--green); border-color: var(--paper); }
.btn--light:hover { background: transparent; color: var(--paper); border-color: var(--paper); }
.btn[disabled] { opacity: .55; cursor: progress; }
.arr { display: inline-block; transition: transform .25s var(--ease); }
a:hover > .arr, .btn:hover .arr, .row:hover .arr { transform: translateX(6px); }
.link { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; padding-block: 10px; display: inline-block; }
.link:hover { text-decoration-thickness: 2px; }
.textbtn { background: none; border: 0; padding: 10px 0; color: var(--moss); text-decoration: underline; text-underline-offset: 5px; }
.textbtn:hover { color: var(--ink); }

/* ── Первый экран ─────────────────────────────────────── */
.hero { padding-top: 20px; padding-bottom: clamp(40px, 5vw, 72px); }
.hero__meta { display: flex; justify-content: space-between; gap: 16px; color: var(--moss); padding-bottom: 14px; border-bottom: 1px solid var(--rule); }
.hero__t { font-size: var(--fs-hero); line-height: .98; letter-spacing: -.04em; max-width: 14ch; margin-top: clamp(32px, 5vw, 72px); }
.mark { position: relative; white-space: nowrap; }
.mark::after { content: ""; position: absolute; left: -4%; right: -6%; bottom: -.2em; height: .3em; background: var(--moss); -webkit-mask: url("/img/brand/stroke.svg") center / 100% 100% no-repeat; mask: url("/img/brand/stroke.svg") center / 100% 100% no-repeat; }
.hero__row { display: grid; grid-template-columns: 5fr 7fr; gap: var(--gap); align-items: end; margin-top: clamp(40px, 6vw, 88px); }
.hero__lead { font-size: var(--fs-lead); line-height: 1.45; max-width: 34ch; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; margin-top: 32px; }
.hero__sign { justify-self: end; width: min(100%, 700px); margin-top: clamp(-200px, -11vw, -40px); }
.hero__logo { width: 100%; }

@media (prefers-reduced-motion: no-preference) {
  .hero__logo { animation: sign 1.5s var(--ease) .25s both; }
  .mark::after { animation: sign .7s var(--ease) 1.2s both; }
  .form-ok img { animation: sign 1.3s var(--ease) .1s both; }
}
@keyframes sign { from { clip-path: inset(-10% 100% -10% 0); } to { clip-path: inset(-10% -10% -10% 0); } }

.plate img { width: 100%; aspect-ratio: 2 / 1; object-fit: cover; background: var(--mat); }

@media (max-width: 760px) {
  .hero__meta span:last-child { display: none; }
  .hero__row { grid-template-columns: 1fr; }
  .hero__sign { order: -1; margin-top: 0; width: 86%; justify-self: start; }
  .plate { padding-inline: 0; }
  .plate img { aspect-ratio: 4 / 3; }
}

/* ── Триада ───────────────────────────────────────────── */
.triad { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); padding-block: var(--sec) 0; }
.triad__col img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--mat); }
.triad__col h2 { font-size: var(--fs-h2); margin-top: 24px; }
.triad__col p { margin-top: 12px; max-width: 36ch; color: var(--moss); }
@media (max-width: 760px) {
  .triad { grid-template-columns: 1fr; gap: 48px; }
}

/* ── Секции ───────────────────────────────────────────── */
.sec { padding-block: var(--sec) 0; }
.sec:last-child, .triad:last-child, .group:last-of-type { padding-bottom: 0; }
main { padding-bottom: var(--sec); }
.sec--tight { padding-top: 16px; }
.sec__head { display: grid; grid-template-columns: 5fr 7fr; gap: var(--gap); align-items: end; margin-bottom: clamp(28px, 4vw, 56px); }
.sec__head--split { display: flex; justify-content: space-between; align-items: baseline; }
.sec__t { font-size: var(--fs-h1); letter-spacing: -.035em; line-height: 1; }
.sec__t--s { font-size: var(--fs-h2); }
.sec__lead { font-size: var(--fs-lead); line-height: 1.45; max-width: 44ch; }
@media (max-width: 760px) { .sec__head { grid-template-columns: 1fr; gap: 16px; } }

.rows { border-top: 1px solid var(--ink); }
.row { display: grid; grid-template-columns: 5fr 6fr 1fr; gap: var(--gap); align-items: baseline; padding: 22px 0; border-bottom: 1px solid var(--rule); transition: background .18s, color .18s, padding .25s var(--ease); }
.row__t { font-size: clamp(1.25rem, 2vw, 1.75rem); font-weight: 500; letter-spacing: -.025em; line-height: 1.15; }
.row__d { color: var(--moss); transition: color .18s; }
.row .arr { justify-self: end; font-size: 1.25rem; }
.row:hover, .row:focus-visible { background: var(--green); color: var(--paper); padding-inline: 20px; }
.row:hover .row__d, .row:focus-visible .row__d { color: var(--quiet-on-green); }
@media (max-width: 760px) {
  .row { grid-template-columns: 1fr auto; gap: 6px 16px; padding: 18px 0; }
  .row__d { grid-column: 1; grid-row: 2; font-size: .9375rem; }
  .row .arr { grid-column: 2; grid-row: 1; }
  .row:hover, .row:focus-visible { padding-inline: 12px; }
}

/* ── Тёмный разворот ──────────────────────────────────── */
.chapter { background: var(--green); color: var(--paper); margin-top: var(--sec); padding-block: var(--sec); }
.chapter .eyebrow, .chapter .label { color: var(--quiet-on-green); }
.chapter__head { display: grid; grid-template-columns: 5fr 7fr; gap: 8px var(--gap); margin-bottom: clamp(40px, 5vw, 72px); }
.chapter__head .eyebrow { grid-column: 1 / -1; }
.chapter__head .sec__t { grid-row: 2 / 4; }
.chapter__head .sec__lead { color: var(--quiet-on-green); }
.chapter__head .btn { justify-self: start; margin-top: 20px; }
.index { display: grid; grid-template-columns: 5fr 7fr; gap: var(--gap); align-items: start; }
.index__list { border-top: 1px solid var(--paper); }
.index__list a { display: grid; grid-template-columns: 3.5ch 1fr auto; gap: 16px; align-items: baseline; padding: 15px 0; border-bottom: 1px solid var(--rule-on-green); }
.index__n, .index__c { color: var(--quiet-on-green); }
.index__t { font-size: clamp(1.125rem, 1.6vw, 1.5rem); font-weight: 500; letter-spacing: -.02em; transition: transform .25s var(--ease); }
.index__list a:hover .index__t, .index__list a:focus-visible .index__t, .index__list a.is-on .index__t { transform: translateX(10px); }
.index__view { position: sticky; top: 100px; }
.index__view img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: var(--moss); transition: opacity .2s; }
.index__view img.is-swap { opacity: 0; }
.chapter__two { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 6vw, 96px); }
.chapter__two .sec__lead { margin-top: 24px; color: var(--quiet-on-green); }
.rules { border-top: 1px solid var(--paper); }
.rules li { padding: 16px 0; border-bottom: 1px solid var(--rule-on-green); }
.slogan span { display: block; }
.slogan--big { margin-top: 40px; font-size: .875rem; line-height: 1.9; }
@media (max-width: 860px) {
  .chapter__head, .index, .chapter__two { grid-template-columns: 1fr; }
  .chapter__head .sec__t { grid-row: auto; }
  .index__view { position: static; order: -1; }
}

/* ── Процесс ──────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 var(--gap); counter-reset: s; }
.steps li { border-top: 1px solid var(--ink); padding: 18px 0 44px; }
.steps__n { color: var(--moss); display: block; margin-bottom: 28px; }
.steps h3 { font-size: var(--fs-h3); letter-spacing: -.02em; }
.steps p { margin-top: 8px; color: var(--moss); max-width: 34ch; font-size: 1rem; }
@media (max-width: 860px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } .steps li { padding-bottom: 28px; } .steps__n { margin-bottom: 12px; } }

/* ── Кейсы ────────────────────────────────────────────── */
.cgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px var(--gap); }
.cgrid--2 { grid-template-columns: repeat(2, 1fr); }
.ccard a { display: block; }
.ccard__img { display: block; overflow: hidden; background: var(--mat); }
.ccard__img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .6s var(--ease); }
.ccard a:hover img { transform: scale(1.03); }
.ccard__meta { display: block; margin-top: 16px; color: var(--moss); }
.ccard__t { display: block; margin-top: 6px; font-size: var(--fs-h3); font-weight: 500; letter-spacing: -.02em; line-height: 1.2; }
.ccard a:hover .ccard__t { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
@media (max-width: 760px) { .cgrid, .cgrid--2 { grid-template-columns: 1fr; } }

/* ── Заголовок страницы ───────────────────────────────── */
.phead { padding-top: clamp(40px, 6vw, 96px); padding-bottom: clamp(32px, 4vw, 56px); }
.phead__t { font-size: var(--fs-hero); letter-spacing: -.04em; line-height: 1; max-width: 16ch; }
.phead__lead { font-size: var(--fs-lead); line-height: 1.45; max-width: 52ch; margin-top: 24px; }
.crumbs { padding-top: 24px; color: var(--moss); margin-bottom: clamp(-72px, -4.5vw, -24px); position: relative; z-index: 1; }
.crumbs a { display: inline-block; padding: 8px 0; }
.crumbs a:hover { color: var(--ink); }
.crumbs a::before { content: "← "; }
.crumbs a + a::before { content: "/ "; padding-left: 8px; }

/* ── Услуги ───────────────────────────────────────────── */
.slist { display: grid; gap: clamp(48px, 7vw, 104px); }
.sitem { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(24px, 5vw, 80px); align-items: center; }
.sitem:nth-child(even) .sitem__img { order: 2; }
.sitem__img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: var(--mat); }
.sitem h2 { font-size: var(--fs-h2); }
.sitem h2 a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.sitem__body > p { margin-top: 12px; font-size: var(--fs-lead); line-height: 1.45; max-width: 36ch; }
.sitem .ticks { margin: 24px 0 12px; }
.ticks { border-top: 1px solid var(--ink); }
.ticks li { padding: 11px 0; border-bottom: 1px solid var(--rule); font-size: 1rem; }
@media (max-width: 760px) { .sitem { grid-template-columns: 1fr; } .sitem:nth-child(even) .sitem__img { order: 0; } }

.split { display: grid; grid-template-columns: 7fr 4fr; gap: clamp(32px, 8vw, 128px); align-items: start; justify-content: space-between; padding-top: clamp(40px, 5vw, 72px); }
.split--rev { grid-template-columns: 4fr 7fr; }
.split--form { grid-template-columns: 5fr 6fr; padding-top: 0; }
.aside .btn { margin-top: 28px; width: 100%; }
.aside--sign img { width: 100%; max-width: 390px; margin-left: auto; }
.prose { max-width: 62ch; }
.prose p { font-size: 1.1875rem; line-height: 1.55; }
.prose p + p { margin-top: 1em; }
.prose h2 { font: 400 .75rem/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--moss); margin: 40px 0 10px; }
.prose h2:first-child { margin-top: 0; }
.prose--l p { font-size: clamp(1.25rem, 2vw, 1.75rem); line-height: 1.35; letter-spacing: -.015em; }
@media (max-width: 860px) { .split, .split--rev, .split--form { grid-template-columns: 1fr; } .aside--sign { display: none; } }

.facts > div, .specs > div, .foot__contacts > div { display: grid; grid-template-columns: 11ch 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--rule); align-items: baseline; }
.facts, .specs { border-top: 1px solid var(--ink); }
.facts dt, .specs dt { color: var(--moss); }
.facts--contacts dd { font-size: 1.1875rem; }
.facts a:hover, .foot a:hover { text-decoration: underline; text-underline-offset: 4px; }
.socials a + a { margin-left: 16px; }

/* ── Каталог ──────────────────────────────────────────── */
.cats ul { display: flex; flex-wrap: wrap; gap: 8px; }
.cats a { display: inline-flex; align-items: baseline; gap: 8px; min-height: 40px; padding: 8px 13px; border: 1px solid var(--rule); border-radius: 2px; font-size: .9375rem; transition: border-color .15s, background .15s, color .15s; }
.cats a span { font: 400 .6875rem var(--mono); color: var(--moss); }
.cats a:hover { border-color: var(--ink); }
.cats a[aria-current] { background: var(--green); border-color: var(--green); color: var(--paper); }
.cats a[aria-current] span { color: var(--quiet-on-green); }
@media (max-width: 760px) {
  .cats { padding-inline: 0; }
  .cats ul { flex-wrap: nowrap; overflow-x: auto; padding-inline: var(--gutter); scrollbar-width: none; }
  .cats ul::-webkit-scrollbar { display: none; }
  .cats a { white-space: nowrap; }
}

.group { padding-top: clamp(48px, 6vw, 88px); }
.group__head { display: grid; grid-template-columns: 5fr 7fr; gap: var(--gap); align-items: baseline; border-top: 1px solid var(--ink); padding-top: 20px; margin-bottom: 32px; }
.group__head h2 { font-size: var(--fs-h2); }
.group__head h2 a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }
.group__head p { color: var(--moss); max-width: 62ch; font-size: 1rem; }
@media (max-width: 760px) { .group__head { grid-template-columns: 1fr; gap: 10px; } }

.igrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 44px var(--gap); }
@media (max-width: 1100px) { .igrid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .igrid { grid-template-columns: repeat(2, 1fr); gap: 32px 12px; } }
.icard { display: flex; flex-direction: column; }
.icard__link { display: block; }
.icard__img { display: block; background: var(--mat); overflow: hidden; }
.icard__img img { width: 100%; aspect-ratio: 1; object-fit: cover; transition: transform .6s var(--ease); }
.icard__link:hover img { transform: scale(1.035); }
.icard__name { display: block; margin-top: 14px; font-weight: 500; font-size: 1.125rem; letter-spacing: -.015em; line-height: 1.25; }
.icard__link:hover .icard__name { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.icard__sum { margin: 6px 0 14px; color: var(--moss); font-size: .9375rem; line-height: 1.45; }
.icard .add { margin-top: auto; align-self: flex-start; }
@media (max-width: 520px) { .icard__sum { display: none; } .icard__name { margin-bottom: 12px; font-size: 1rem; } }

.add { display: inline-flex; align-items: center; gap: 10px; min-height: 40px; padding: 8px 14px 8px 12px; background: transparent; border: 1px solid var(--ink); border-radius: 2px; font-size: .875rem; font-weight: 500; transition: background .15s, color .15s, border-color .15s; }
.add__ic { width: 12px; height: 12px; position: relative; flex: none; }
.add__ic::before, .add__ic::after { content: ""; position: absolute; background: currentColor; transition: transform .25s var(--ease), width .25s var(--ease); }
.add__ic::before { left: 0; right: 0; top: 5px; height: 2px; }
.add__ic::after { top: 0; bottom: 0; left: 5px; width: 2px; }
.add:hover { background: var(--ink); color: var(--paper); }
.add[aria-pressed="true"] { background: var(--green); border-color: var(--green); color: var(--paper); }
.add[aria-pressed="true"] .add__ic::after { transform: rotate(45deg) translate(1px, -1px); }
.add[aria-pressed="true"] .add__ic::before { transform: rotate(45deg) translate(-2px, 3px) scaleX(.5); }
.add--big { min-height: 52px; padding: 14px 22px 14px 18px; font-size: 1rem; }

.note { margin-top: clamp(40px, 5vw, 64px); color: var(--moss); font-size: .875rem; max-width: 70ch; }
.item__info .note { margin-top: 28px; padding-left: 14px; border-left: 1px solid var(--moss); }
.empty { color: var(--moss); padding: 24px 0; max-width: 44ch; }

.item { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(24px, 5vw, 80px); align-items: start; padding-top: clamp(64px, 6vw, 96px); }
.item__media { display: grid; gap: var(--gap); }
.item__media img { width: 100%; background: var(--mat); }
figcaption { color: var(--moss); margin-top: 10px; }
.item__info { position: sticky; top: 100px; }
.item__info h1 { font-size: var(--fs-h1); letter-spacing: -.035em; line-height: 1; }
.item__sum { font-size: var(--fs-lead); line-height: 1.45; margin: 20px 0 40px; max-width: 36ch; }
.specs > div { grid-template-columns: 1fr 1.4fr; }
.item__act { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; margin-top: 32px; }
@media (max-width: 860px) { .item { grid-template-columns: 1fr; padding-top: 72px; } .item__info { position: static; } }

.mosaic { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px var(--gap); }
.mosaic a { display: block; }
.mosaic img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: var(--mat); }
.mosaic span { display: block; margin-top: 10px; font-size: .9375rem; }
.mosaic a:hover span { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 760px) { .mosaic { grid-template-columns: repeat(2, 1fr); gap: 24px 12px; } }

/* ── Бриф и форма ─────────────────────────────────────── */
.sheet { border: 1px solid var(--ink); padding: clamp(20px, 3.5vw, 48px); position: relative; }
.form { display: grid; gap: 26px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field label { display: block; font-size: .875rem; font-weight: 500; }
.opt { color: var(--moss); margin-left: 6px; font-size: .6875rem; }
.field input, .field textarea { display: block; width: 100%; margin-top: 4px; padding: 10px 0 11px; border: 0; border-bottom: 1px solid var(--ink); border-radius: 0; background: transparent; color: var(--ink); font: 400 1.125rem/1.4 var(--sans); }
.field textarea { resize: vertical; min-height: 120px; }
.field ::placeholder { color: var(--moss); opacity: .75; }
.field input:focus-visible, .field textarea:focus-visible { outline: none; border-bottom: 2px solid var(--green); padding-bottom: 10px; }
.field.is-bad input { border-bottom: 2px solid var(--ink); }
.form__err { border: 1px solid var(--ink); border-left-width: 6px; padding: 12px 16px; font-size: .9375rem; }
.form__sign { display: grid; gap: 14px; margin-top: 8px; }
.btn--sign { width: 100%; min-height: 60px; font-size: 1.0625rem; }
.form__consent { color: var(--moss); font-size: .8125rem; line-height: 1.45; }
.form-ok { padding: clamp(16px, 4vw, 48px) 0; }
.form-ok img { width: min(260px, 70%); margin-bottom: 32px; }
.form-ok h2 { font-size: var(--fs-h2); }
.form-ok p { margin-top: 12px; color: var(--moss); font-size: var(--fs-lead); }
.form-ok:focus { outline: none; }

.blist__ul { border-top: 1px solid var(--ink); }
.blist__ul:empty { display: none; }
.blist__ul li { display: grid; grid-template-columns: 64px 1fr auto; gap: 16px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--rule); }
.blist__ul img { width: 64px; height: 64px; object-fit: cover; background: var(--mat); }
.blist__name { font-weight: 500; display: block; line-height: 1.25; }
.blist__name:hover { text-decoration: underline; text-underline-offset: 4px; }
.blist__cat { color: var(--moss); display: block; margin-top: 2px; }
.blist__rm { background: none; border: 0; min-width: 44px; min-height: 44px; font-size: .8125rem; color: var(--moss); text-decoration: underline; text-underline-offset: 4px; }
.blist__rm:hover { color: var(--ink); }
.blist__foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
@media (max-width: 860px) { .split--form { gap: 40px; } }

.nf { padding-block: clamp(64px, 12vw, 160px) 0; }
.nf .phead__lead { margin-bottom: 32px; }

/* ── Подвал ───────────────────────────────────────────── */
.foot { background: var(--green); color: var(--paper); padding-block: clamp(48px, 7vw, 96px) 28px; }
.foot__cta { display: flex; justify-content: space-between; align-items: end; gap: 32px; flex-wrap: wrap; padding-bottom: clamp(40px, 6vw, 80px); margin-bottom: clamp(40px, 6vw, 80px); border-bottom: 1px solid var(--rule-on-green); }
.foot__q { font-size: var(--fs-h1); font-weight: 500; letter-spacing: -.035em; line-height: 1; max-width: 16ch; text-wrap: balance; }
.foot__grid { display: grid; grid-template-columns: 5fr 3fr 4fr; gap: 40px var(--gap); }
.foot__logo img { width: min(232px, 60%); height: auto; }
.foot .slogan { margin-top: 28px; color: var(--quiet-on-green); line-height: 1.9; }
.foot__nav a { display: inline-block; padding: 6px 0; font-size: 1.125rem; }
.foot__contacts { border-top: 1px solid var(--rule-on-green); }
.foot__contacts > div { border-color: var(--rule-on-green); }
.foot__contacts dt, .foot .tbd { color: var(--quiet-on-green); }
.foot__base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: clamp(48px, 7vw, 96px); padding-top: 16px; border-top: 1px solid var(--rule-on-green); color: var(--quiet-on-green); }
@media (max-width: 860px) { .foot__grid { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-delay: 0s !important; scroll-behavior: auto !important; }
}

.hero__signline { display: flex; justify-content: space-between; gap: 16px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--ink); font: 400 .75rem/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--moss); }

/* Широкие макеты — плитка двойной ширины */
.igrid { grid-auto-flow: dense; }
.icard--wide, .icard--banner { grid-column: span 2; }
.icard--wide .icard__img img, .icard--banner .icard__img img { aspect-ratio: auto; height: 100%; position: absolute; inset: 0; }
.icard--wide .icard__img, .icard--banner .icard__img { position: relative; aspect-ratio: 2.08; }
.icard--banner .icard__img img { object-fit: contain; }
@media (max-width: 760px) { .icard--wide .icard__img, .icard--banner .icard__img { aspect-ratio: 2; } }

[hidden] { display: none !important; }
@media (max-width: 760px) { .hero__signline span:last-child { display: none; } }

.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--gap); margin-top: clamp(48px, 6vw, 96px); }
.gallery img { width: 100%; height: 100%; aspect-ratio: 3 / 2; object-fit: cover; background: var(--mat); }
.gallery img:first-child:nth-last-child(odd) { grid-column: 1 / -1; aspect-ratio: 2 / 1; }
@media (max-width: 760px) { .gallery { grid-template-columns: 1fr; gap: 12px; padding-inline: 0; } .gallery img:first-child:nth-last-child(odd) { aspect-ratio: 3 / 2; } }

.split + .plate { margin-top: clamp(48px, 6vw, 96px); }
.sitem:nth-child(even) { grid-template-columns: 5fr 7fr; }
@media (max-width: 760px) { .sitem:nth-child(even) { grid-template-columns: 1fr; } }