/* Flexvision — визуальный код designflex.ru: тёплый белый, графит, Onest + курсив Cormorant */

@font-face { font-family: 'Onest'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/onest-8faa2f9b.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(fonts/onest-5ac48217.woff2) format('woff2'); 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: 'Cormorant Garamond'; font-style: italic; font-weight: 400; font-display: swap;
  src: url(fonts/cormorant-garamond-25b59cb4.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 400; font-display: swap;
  src: url(fonts/cormorant-garamond-af8c4f41.woff2) format('woff2'); 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; }

:root {
  --background: #fdfdfc;
  --foreground: #191919;
  --card: #f5f5f3;
  --band: #f4f4f4;
  --muted: #66665f;
  --muted-2: #6b6b65;
  --border: #e3e3df;
  --ink-dark: #191919;
  --ink-dark-2: #242424;
  --dark-line: #3a3a3a;
  --signal: #e5484d;
  --ok: #2f9e5b;
  --font-sans: 'Onest', 'Onest Fallback', Arial, sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--background); color: var(--foreground);
  font-family: var(--font-sans); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
h1, h2, h3, h4 { font-weight: 500; }
:focus-visible { outline: 2px solid #797973; outline-offset: 4px; border-radius: 6px; }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 200; background: var(--foreground); color: #fff; padding: 10px 16px; border-radius: 100px; font-size: .875rem; }
.skip-link:focus { top: 16px; }

.wrap { width: min(1184px, 100% - 96px); margin-inline: auto; }

/* термины с дефисом не рвём: «IP-камеры», «ИИ-ускоритель» */
.nobr { white-space: nowrap; }

em { font-family: var(--font-serif); font-style: italic; letter-spacing: -.05em; font-weight: 400; }

h1 { letter-spacing: -.068em; font-size: clamp(3.4rem, 5.5vw, 5.2rem); line-height: 1.035; margin-top: 28px; }
h1 em { font-size: 1.13em; line-height: .94; }
h2 { letter-spacing: -.06em; font-size: clamp(2.6rem, 4.6vw, 4.1rem); line-height: 1.1; }
h2 em { font-size: 1.1em; }

.eyebrow { display: flex; align-items: center; gap: 10px; color: #66665f; font-size: .875rem; font-weight: 450; letter-spacing: .015em; }

/* ---------- buttons ---------- */
.button {
  display: inline-flex; align-items: center; gap: 12px; min-height: 58px; padding: 14px 23px;
  border-radius: 100px; border: 1px solid var(--foreground); background: var(--foreground); color: #fff;
  font-size: .9375rem; font-weight: 550; white-space: nowrap; cursor: pointer;
  transition: background .2s, transform .2s, border-color .2s;
}
.button:hover { background: #383835; transform: translateY(-2px); }
.button-small { min-height: 46px; padding: 10px 17px; font-size: .875rem; gap: 8px; }
.button-light { background: transparent; color: var(--foreground); border-color: #d2d2cb; }
.button-light:hover { background: #f0f0eb; }
.button-white { background: #fff; color: #191919; border-color: #fff; }
.button-white:hover { background: #e9e9e3; }
.button-ghost { background: transparent; color: #fff; border-color: #5a5a57; }
.button-ghost:hover { background: #2e2e2c; }
.tg { flex: none; }

.product-cta {
  display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 12px 19px;
  border-radius: 100px; background: #282828; color: #fff; font-size: .875rem; font-weight: 500; transition: background .2s;
}
.product-cta:hover { background: #474747; }

/* ---------- header ---------- */
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 28px; height: 112px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { width: 40px; height: auto; }
.brand span { font-size: 1.5rem; font-weight: 550; letter-spacing: -.045em; }
.desktop-navigation { display: flex; gap: 28px; margin-left: auto; color: #66665f; font-size: .875rem; white-space: nowrap; }
.desktop-navigation a:hover { color: var(--foreground); }
.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.menu-trigger {
  display: none; align-items: center; justify-content: center; width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 50%; border: 1px solid #dedede; background: #fff; color: #242424; cursor: pointer;
}
.navigation-backdrop { position: fixed; inset: 0; z-index: 100; background: #0005; opacity: 0; transition: opacity .2s; }
.navigation-drawer {
  position: fixed; inset: 0 0 0 auto; z-index: 101; display: flex; flex-direction: column;
  width: min(390px, 100vw); height: 100dvh; padding: 28px; overflow-y: auto;
  background: #fcfcfc; box-shadow: -12px 0 50px #0001; transform: translateX(100%); transition: transform .25s var(--ease);
}
.navigation-drawer[hidden] { display: none; }
.navigation-drawer[data-open] { transform: none; }
.navigation-backdrop[data-open] { opacity: 1; }
.navigation-drawer-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.drawer-title { font-size: 1.5rem; font-weight: 500; letter-spacing: -.04em; }
.navigation-drawer .menu-close { display: inline-flex; }
.mobile-navigation a { display: block; padding: 15px 0; border-bottom: 1px solid #e5e5e5; font-size: 1.125rem; }
.navigation-drawer-actions { display: flex; flex-direction: column; gap: 12px; margin-top: auto; padding-top: 32px; }
.navigation-drawer-actions .button { justify-content: center; }

/* ---------- hero ---------- */
.hero {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
  column-gap: 48px; padding-top: 56px;
}
.hero-content { min-width: 0; }
.rec-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--signal); flex: none;
  box-shadow: 0 0 0 0 #e5484d66; animation: rec 2.2s ease-in-out infinite;
}
@keyframes rec { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 #e5484d55; } 50% { opacity: .45; box-shadow: 0 0 0 5px #e5484d00; } }
.hero-description { max-width: 590px; margin-top: 33px; color: var(--muted); font-size: 1.25rem; line-height: 1.6; letter-spacing: -.025em; }
.hero-actions { display: flex; align-items: center; gap: 25px; margin-top: 32px; }
.hero-note { color: var(--muted-2); font-size: .875rem; line-height: 1.55; }

.hero-visual { align-self: start; min-width: 0; margin-top: 8px; }
.hero-question {
  position: absolute; left: 0; top: 4px; z-index: 3; max-width: 240px; pointer-events: none;
  color: #66665f; font-size: .9375rem; line-height: 1.55;
}
.when-touch { display: none; }
@media (hover: none), (pointer: coarse) { .when-hover { display: none; } .when-touch { display: inline; } }

.cam-core { position: relative; isolation: isolate; height: 420px; --cam-x: 1.15; --cam-y: 1.15; --cam-scale: .6; --cam-turn: .28; }
.cam-stage { position: absolute; inset: 0; }
.cam-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cam-still { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: 100% 0; transition: opacity .4s; }
.cam-core[data-ready] .cam-still { opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; }   /* перетекает в 3D */
.cam-stage canvas { transition: opacity .4s; }
.cam-core:not([data-ready]) canvas { opacity: 0; }

/* что видит камера: живая картинка сцены */
.feed {
  position: absolute; left: 0; bottom: 0; z-index: 2; width: min(64%, 360px); overflow: hidden;
  border: 1px solid #2e2e2e; border-radius: 16px; background: #141414; color: #e8e8e8;
  box-shadow: 0 22px 44px #0000002b, 0 4px 12px #00000014;
}
.feed-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 10px; height: 30px; padding: 0 12px;
  color: #d0d0d0; font-size: .6875rem; font-variant-numeric: tabular-nums;
}
.feed-cam { display: inline-flex; align-items: center; gap: 7px; min-width: 0; overflow: hidden; white-space: nowrap; }
.feed-cam [data-feed-cam] { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.feed-clock[hidden] { display: none; }
.feed-cam .rec-dot { width: 6px; height: 6px; }
.feed-clock { flex: none; color: #a3a3a3; }
.feed-screen { position: relative; aspect-ratio: 16 / 9; background: #0c0c0c; transition: opacity .25s; }
.feed-screen video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.feed-tag {
  position: absolute; right: 8px; bottom: 8px; padding: 3px 9px; border-radius: 100px;
  background: #000000b3; color: #f2f2f2; font-size: .625rem; font-weight: 500; letter-spacing: .02em;
}
.feed[data-switching] .feed-screen { opacity: 0; }

/* экран крупно на всю колонку, камера висит над его правым углом */
@media (min-width: 1101px) {
  .cam-core { height: 480px; --cam-x: 2.5; --cam-y: 1.5; --cam-scale: .5; --cam-turn: .24; }
  .feed { width: 100%; border-radius: 20px; }
  .feed-bar { height: 36px; padding: 0 16px; font-size: .75rem; }
  .hero-question { top: 36px; }
}
/* статичный кадр снят под раскладку от 1101 px; уже камера стоит иначе — там она просто проявляется */
@media (max-width: 1100px) { .cam-still { display: none; } }

/* подпись сцены: продукт курсивом, что делает, две цифры */
.scene { margin-top: 20px; }
.scene-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.scene-name { font-size: clamp(1.75rem, 2.4vw, 2.3rem); line-height: 1.1; }
.scene-name em { letter-spacing: -.03em; }
.scene-dots { display: flex; gap: 6px; flex-shrink: 0; }
.scene-dots button { position: relative; width: 34px; height: 28px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.scene-dots i { position: absolute; left: 0; right: 0; top: 50%; height: 3px; margin-top: -1.5px; border-radius: 3px; background: #e0e0dc; overflow: hidden; }
.scene-dots i::after { content: ''; position: absolute; inset: 0; background: var(--foreground); transform-origin: left; transform: scaleX(var(--p, 0)); }
.scene-dots button:hover i { background: #cfcfc9; }
.scene-sub { min-height: 3em; margin-top: 8px; color: #5f5f59; font-size: .9375rem; line-height: 1.5; }
.scene-badge {
  display: inline-block; margin-left: 2px; padding: 1px 8px; border-radius: 100px; background: #efefec;
  color: #5f5f59; font-size: .75rem; line-height: 1.6; white-space: nowrap; vertical-align: 1px;
}
.scene-name, .scene-sub, .hero-proof { transition: opacity .25s, translate .25s; }
.scene[data-switching] .scene-name, .scene[data-switching] .scene-sub, .scene[data-switching] .hero-proof { opacity: 0; translate: 0 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.hero-proof { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; margin-top: 16px; }
.hero-proof strong { display: block; font-size: clamp(2.6rem, 4vw, 3.6rem); font-weight: 450; line-height: 1; letter-spacing: -.06em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.hero-proof p { min-height: 2.9em; margin-top: 10px; color: #5f5f59; font-size: .875rem; line-height: 1.45; }

.hero-bottom {
  grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 24px; margin-top: 64px; padding-bottom: 28px;
  border-bottom: 1px solid var(--border); color: #6b6b65; font-size: .8125rem;
}
.hero-bottom a { display: inline-flex; align-items: center; gap: 14px; color: #31312f; flex-shrink: 0; }

/* курсор берётся «в кадр» */
.lock {
  position: absolute; left: 0; top: 0; z-index: 5; width: 72px; height: 72px; pointer-events: none;
  opacity: 0; transition: opacity .25s, width .3s var(--ease), height .3s var(--ease);
  translate: var(--x, -200px) var(--y, -200px);
}
.lock[data-visible] { opacity: 1; }
.lock[data-locked] { width: 58px; height: 58px; }
.lock { filter: drop-shadow(0 0 1px #fdfdfc) drop-shadow(0 0 2px #fdfdfc); }
.lock i { position: absolute; width: 16px; height: 16px; border: 0 solid var(--foreground); }
.lock i:nth-child(1) { left: 0; top: 0; border-left-width: 2px; border-top-width: 2px; }
.lock i:nth-child(2) { right: 0; top: 0; border-right-width: 2px; border-top-width: 2px; }
.lock i:nth-child(3) { left: 0; bottom: 0; border-left-width: 2px; border-bottom-width: 2px; }
.lock i:nth-child(4) { right: 0; bottom: 0; border-right-width: 2px; border-bottom-width: 2px; }
.lock[data-locked] i { border-color: #1f8a4c; }
.lock-label {
  position: absolute; left: 0; bottom: calc(100% + 8px); display: inline-flex; align-items: center; gap: 7px;
  padding: 4px 10px 4px 8px; border-radius: 100px; background: var(--foreground); color: #fff;
  font-size: .75rem; font-weight: 500; white-space: nowrap; font-variant-numeric: tabular-nums;
  opacity: 0; translate: 0 4px; transition: opacity .2s, translate .2s;
}
.lock-label b { width: 6px; height: 6px; border-radius: 50%; background: #5fd38b; }
.lock-conf { margin-left: 2px; opacity: .6; }
.lock[data-locked] .lock-label { opacity: 1; translate: 0 0; }
.lock[data-below] .lock-label { bottom: auto; top: calc(100% + 8px); }
.lock[data-left] .lock-label { left: auto; right: 0; }

/* ---------- sections ---------- */
.section { padding-block: 100px; }
.section-heading { display: flex; align-items: start; justify-content: space-between; gap: 40px; }
.section-heading > .eyebrow { min-width: 240px; padding-top: 12px; }
.section-heading > div { min-width: 0; max-width: 760px; flex: 1; }
.section-lead { max-width: 600px; margin-top: 30px; color: var(--muted); font-size: 1.125rem; line-height: 1.7; }

.products-band { background: var(--band); border-top: 1px solid #eaeaea; border-bottom: 1px solid #eaeaea; }

/* ---------- product console ---------- */
.console {
  display: grid; grid-template-columns: minmax(0, 330px) minmax(0, 1fr); gap: 28px; margin-top: 56px;
}
.console-tabs { display: flex; flex-direction: column; gap: 8px; position: sticky; top: 24px; align-self: start; }
.console-tab {
  display: flex; gap: 16px; align-items: flex-start; width: 100%; padding: 20px 20px 20px 18px; text-align: left;
  border: 1px solid transparent; border-radius: 16px; background: transparent; cursor: pointer;
  transition: background .2s, border-color .2s;
}
.console-tab:hover { background: #ececea; }
.console-tab[aria-selected="true"] { background: #fff; border-color: #e5e5e5; box-shadow: 0 8px 24px #3838380a; }
.tab-num { padding-top: 4px; color: #6e6e68; font-size: .8125rem; font-variant-numeric: tabular-nums; }
.tab-text { display: grid; gap: 4px; min-width: 0; }
.tab-text strong { font-size: 1.25rem; font-weight: 500; letter-spacing: -.035em; line-height: 1.3; }
.tab-text > span { color: #676767; font-size: .875rem; line-height: 1.5; }
.console-tab[aria-selected="true"] .tab-num { color: var(--foreground); }

.console-panel { min-width: 0; }
.console-panel[hidden] { display: none; }
.console-panel:not([hidden]) { animation: panel-in .45s var(--ease); }
@keyframes panel-in { from { opacity: 0; translate: 0 10px; } to { opacity: 1; translate: 0 0; } }

.monitor {
  overflow: hidden; border: 1px solid #333; border-radius: 20px; background: #171717; color: #e8e8e8;
  box-shadow: 0 18px 40px #0000001a;
}
.monitor-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 48px; padding: 8px 12px 8px 18px; font-size: .8125rem; }
.monitor-cam { display: inline-flex; align-items: center; gap: 10px; color: #d6d6d6; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.monitor-clock { color: #a5a5a5; font-variant-numeric: tabular-nums; padding-right: 6px; }
.monitor-chip { padding: 4px 11px; border-radius: 100px; background: #2c2c2c; color: #cfcfcf; font-size: .75rem; }
.monitor-screen { position: relative; aspect-ratio: 16 / 9; background: #0d0d0d; }
.monitor-screen img, .monitor-screen video, .monitor-screen svg, .monitor-screen canvas { display: block; width: 100%; height: 100%; object-fit: cover; }
.monitor figcaption { padding: 13px 18px 15px; color: #9a9a9a; font-size: .8125rem; line-height: 1.5; }
.scene-switch { display: flex; gap: 4px; padding: 3px; border-radius: 100px; background: #232323; overflow-x: auto; scrollbar-width: none; }
.scene-switch::-webkit-scrollbar { display: none; }
.scene-switch button {
  padding: 6px 12px; border: 0; border-radius: 100px; background: transparent; color: #a9a9a9;
  font-size: .75rem; font-weight: 500; white-space: nowrap; cursor: pointer; transition: background .2s, color .2s;
}
.scene-switch button:hover { color: #fff; }
.scene-switch button[aria-pressed="true"] { background: #f2f2f2; color: #191919; }

.panel-body {
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 28px 40px; margin-top: 24px;
  padding: 32px; border: 1px solid #e5e5e5; border-radius: 20px; background: #fff;
}
.panel-copy h3 { font-size: 1.75rem; letter-spacing: -.04em; line-height: 1.2; }
.panel-copy p { margin-top: 14px; color: #676767; font-size: 1rem; line-height: 1.65; }
.panel-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 24px; }
.panel-points li { display: grid; align-content: start; gap: 5px; padding-top: 14px; border-top: 1px solid #ececec; }
.panel-points strong { color: #414141; font-size: 1rem; font-weight: 500; line-height: 1.4; }
.panel-points span { color: #6a6a6a; font-size: .875rem; line-height: 1.55; }
.panel-foot { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 24px; border-top: 1px solid #e8e8e8; }
.panel-fact { color: #676767; font-size: .9375rem; line-height: 1.55; }
.panel-fact strong { color: var(--foreground); font-weight: 500; }
.panel-foot .product-cta { flex-shrink: 0; }

/* ---------- how ---------- */
.how-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; margin-top: 64px; align-items: start; }
.flow { position: relative; display: grid; gap: 0; }
.flow li { position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 22px; padding-bottom: 40px; }
.flow li:not(:last-child)::before {
  content: ''; position: absolute; left: 25px; top: 56px; bottom: 6px; width: 1px;
  background: repeating-linear-gradient(to bottom, #cfcfc7 0 4px, transparent 4px 9px);
}
.flow-icon { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; border: 1px solid var(--border); background: #fff; color: #555; }
.flow-icon-core { background: var(--foreground); border-color: var(--foreground); }
.flow-icon-core img { filter: brightness(0) invert(1); }
.flow h3 { font-size: 1.375rem; letter-spacing: -.035em; line-height: 1.3; padding-top: 11px; }
.flow p { margin-top: 10px; color: #66665f; font-size: 1rem; line-height: 1.7; max-width: 46ch; }

.journal { border: 1px solid #e5e5e5; border-radius: 20px; background: #fff; box-shadow: 0 15px 35px #38383810; overflow: hidden; }
.journal-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid #efefed; }
.journal-head strong { font-size: 1.0625rem; font-weight: 500; letter-spacing: -.02em; }
.journal-head > span { display: inline-flex; align-items: center; gap: 8px; color: #6b6b65; font-size: .8125rem; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); animation: rec 2.2s ease-in-out infinite; }
.journal-list li {
  display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; align-items: center; gap: 16px;
  padding: 14px 24px; border-bottom: 1px solid #f1f1ef;
}
.journal-list img, .journal-list .plate-thumb { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; background: #222; }
.journal-list li > div { display: grid; gap: 3px; min-width: 0; }
.journal-list strong { font-size: .9375rem; font-weight: 500; line-height: 1.4; }
.journal-list li span { color: #6b6b65; font-size: .8125rem; font-variant-numeric: tabular-nums; }
.chip { padding: 5px 11px; border-radius: 100px; background: #f1f1ef; color: #55554f; font-style: normal; font-family: var(--font-sans); letter-spacing: 0; font-size: .75rem; font-weight: 500; white-space: nowrap; }
.chip-alert { background: #fdecec; color: #b93232; }
.chip-ok { background: #e7f5ec; color: #23784a; }
.chip-live { background: #191919; color: #fff; }
.journal-foot { display: flex; align-items: center; gap: 10px; padding: 16px 24px; background: #fafaf8; color: #6f6f69; font-size: .875rem; }
.journal-foot .tg { color: #2a9ed8; }
.journal figcaption { padding: 0 24px 16px; background: #fafaf8; color: #6e6e68; font-size: .75rem; }
.journal-list li[data-new] { animation: row-in .6s var(--ease); }
@keyframes row-in { from { opacity: 0; translate: 0 -8px; background: #f7f7f4; } to { opacity: 1; translate: 0 0; } }

/* ---------- dark band ---------- */
.dark-band { background: var(--ink-dark); color: #f4f4f2; }
.dark-band .eyebrow { color: #9b9b95; }
.dark-band .section-lead { color: #a8a8a2; }
.local-diagram { margin-top: 56px; }
.local-boundary { padding: 26px 32px 30px; border: 1px solid #606060; border-radius: 20px; background: #2c2c2c; }
.local-label { display: flex; align-items: center; gap: 10px; color: #e6e6e6; font-size: 1rem; }
.local-label strong { font-weight: 500; }
.local-flow { display: grid; grid-template-columns: 1fr 32px 1fr 32px 1fr; align-items: center; gap: 24px; max-width: 930px; margin: 28px auto 0; }
.local-flow > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; min-width: 0; padding: 16px 20px; }
.local-flow strong { color: #f4f4f4; font-size: 1.25rem; font-weight: 500; line-height: 1.3; }
.local-flow > div > span { color: #b7b7b7; font-size: .875rem; line-height: 1.45; }
.local-flow .local-ai { border-radius: 12px; background: #dfdfdf; }
.local-ai img { width: 40px; height: auto; }
.local-flow .local-ai strong { color: #323232; }
.local-flow .local-ai > span { color: #555; }
.local-arrow { color: #aaa; font-size: 1.25rem; text-align: center; }
.local-cloud { display: flex; align-items: center; gap: 16px; margin: 0 0 0 40px; padding-top: 0; color: #b5b5b0; font-size: .9375rem; line-height: 1.6; }
.local-cloud-line { width: 1px; height: 44px; flex: none; background: repeating-linear-gradient(to bottom, #777 0 4px, transparent 4px 9px); }
.local-cloud strong { color: #ececea; font-weight: 500; }

.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: 56px; }
.trust-grid article { padding-top: 24px; border-top: 1px solid #3d3d3b; }
.trust-grid svg { color: #c1c1c1; }
.trust-grid h3 { margin-top: 20px; font-size: 1.25rem; letter-spacing: -.03em; line-height: 1.3; }
.trust-grid p { margin-top: 12px; color: #a3a39d; font-size: .9375rem; line-height: 1.65; }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; margin-top: 70px; }
.steps li { min-width: 0; padding-top: 24px; border-top: 1px solid var(--border); }
.step-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 28px; }
.step-number { color: #6e6e68; font-size: .875rem; }
.step-tag { color: #6b6b65; font-size: .8125rem; text-align: right; }
.steps h3 { font-size: 1.25rem; letter-spacing: -.03em; }
.steps p { margin-top: 14px; color: #66665f; font-size: 1rem; line-height: 1.7; }

/* ---------- price ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 56px; }
.price-grid article { display: flex; flex-direction: column; padding: 28px; border: 1px solid #e5e5e5; border-radius: 20px; background: #fff; min-width: 0; }
.product-category { color: #676767; font-size: .875rem; font-weight: 500; }
.price-value { margin-top: 22px; font-size: clamp(2rem, 2.9vw, 2.6rem); font-weight: 450; letter-spacing: -.055em; line-height: 1.05; white-space: nowrap; }
.price-value-text { letter-spacing: -.05em; }
.price-unit { margin-top: 8px; color: #6b6b65; font-size: .875rem; }
.price-grid ul { display: grid; gap: 10px; margin: 24px 0 26px; padding-top: 20px; border-top: 1px solid #ececec; }
.price-grid li { position: relative; padding-left: 16px; color: #6f6f69; font-size: .875rem; line-height: 1.55; }
.price-grid li::before { content: ''; position: absolute; left: 0; top: .62em; width: 6px; height: 1px; background: #a4a49d; }
.price-example { margin-top: auto; padding-top: 16px; border-top: 1px solid #ececec; color: #6f6f69; font-size: .875rem; }
.price-example strong { color: var(--foreground); font-weight: 550; }
.price-link { color: var(--foreground); font-weight: 500; }
.price-link:hover { color: #55554f; }
.price-note { max-width: 760px; margin-top: 32px; color: #6b6b65; font-size: .9375rem; line-height: 1.7; }

/* ---------- faq ---------- */
.faq-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.faq-section h2 { margin-top: 30px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 36px; padding-bottom: 7px; border-bottom: 1px solid #cfcfc7; font-size: .9375rem; }
.faq-list { border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  position: relative; display: block; padding: 25px 40px 25px 0; cursor: pointer; list-style: none;
  font-size: 1.0625rem; font-weight: 500; line-height: 1.5;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: ''; position: absolute; right: 4px; top: 50%; width: 9px; height: 9px; margin-top: -7px;
  border-right: 1.5px solid #6b6b65; border-bottom: 1.5px solid #6b6b65; rotate: 45deg; transition: rotate .2s, margin .2s;
}
.faq-item[open] .faq-question::after { rotate: -135deg; margin-top: -2px; }
.faq-question:hover { color: #707067; }
.faq-answer { padding: 0 28px 26px 0; color: #66665f; font-size: 1rem; line-height: 1.75; }

/* ---------- contact ---------- */
.contact-wrap { padding-bottom: 40px; }
.contact {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 40px; align-items: center;
  padding: 64px; border-radius: 28px; background: var(--ink-dark); color: #fff; overflow: hidden;
}
.contact .eyebrow { color: #9b9b95; }
.contact h2 { margin-top: 25px; font-size: clamp(2.6rem, 4.3vw, 3.6rem); }
.contact-copy > p:not(.eyebrow) { max-width: 46ch; margin-top: 24px; color: #b5b5b0; font-size: 1.0625rem; line-height: 1.7; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.contact-viewfinder { position: relative; aspect-ratio: 4 / 3; border-radius: 16px; overflow: hidden; background: radial-gradient(120% 90% at 50% 40%, #2b2b2b, #161616); }
.contact-viewfinder video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); opacity: .42; }
.contact-viewfinder::after { content: ''; position: absolute; inset: 0; background: radial-gradient(90% 80% at 50% 50%, transparent 40%, #161616cc); pointer-events: none; }
.contact-viewfinder > :not(video) { z-index: 1; }
.contact-viewfinder i { position: absolute; width: 26px; height: 26px; border: 0 solid #d9d9d9; }
.contact-viewfinder i:nth-of-type(1) { left: 18px; top: 18px; border-left-width: 2px; border-top-width: 2px; }
.contact-viewfinder i:nth-of-type(2) { right: 18px; top: 18px; border-right-width: 2px; border-top-width: 2px; }
.contact-viewfinder i:nth-of-type(3) { left: 18px; bottom: 18px; border-left-width: 2px; border-bottom-width: 2px; }
.contact-viewfinder i:nth-of-type(4) { right: 18px; bottom: 18px; border-right-width: 2px; border-bottom-width: 2px; }
.vf-top, .vf-bottom { position: absolute; display: inline-flex; align-items: center; gap: 8px; color: #d6d6d6; font-size: .8125rem; font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.vf-top { left: 54px; top: 22px; }
.vf-bottom { right: 54px; bottom: 22px; color: #a5a5a5; }
.vf-cross { position: absolute; left: 50%; top: 50%; width: 46px; height: 46px; translate: -50% -50%; }
.vf-cross::before, .vf-cross::after { content: ''; position: absolute; background: #8d8d8d; }
.vf-cross::before { left: 50%; top: 0; bottom: 0; width: 1px; }
.vf-cross::after { top: 50%; left: 0; right: 0; height: 1px; }

/* ---------- footer ---------- */
.site-footer { padding-top: 40px; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.footer-top img { width: 185px; height: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 28px; color: #55554f; font-size: .9375rem; }
.footer-links a:hover, .footer-bottom a:hover { color: var(--foreground); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 48px; padding-block: 30px; border-top: 1px solid var(--border); color: #6b6b65; font-size: .8125rem; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 10px 24px; }

/* ---------- motion (как page-motion на designflex.ru) ---------- */
[data-reveal], [data-hero-reveal] { --reveal-distance: 22px; --reveal-duration: .68s; --reveal-delay: 0s; --reveal-scale: 1; }
[data-reveal="screen"] { --reveal-distance: 30px; --reveal-duration: .82s; --reveal-scale: .985; }
@keyframes page-enter { from { opacity: 0; translate: 0 var(--reveal-distance); scale: var(--reveal-scale); } to { opacity: 1; translate: 0 0; scale: 1; } }
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal][data-reveal-state="pending"] { opacity: 0; translate: 0 var(--reveal-distance); }
  [data-reveal-state="entering"], [data-hero-reveal] { animation: page-enter var(--reveal-duration) var(--ease) var(--reveal-delay) backwards; }
  [data-hero-reveal="title"] { --reveal-delay: 60ms; }
  [data-hero-reveal="description"] { --reveal-delay: .14s; }
  [data-hero-reveal="actions"] { --reveal-delay: .22s; }
  [data-hero-reveal="visual"] { --reveal-delay: .16s; --reveal-duration: .9s; --reveal-distance: 18px; }
}
@media (prefers-reduced-motion: reduce), print {
  [data-reveal], [data-hero-reveal] { opacity: 1 !important; animation: none !important; translate: none !important; scale: none !important; }
  .rec-dot, .live-dot { animation: none; }
  .console-panel:not([hidden]), .journal-list li[data-new] { animation: none; }
  .navigation-drawer, .navigation-backdrop { transition: none; }
  .lock { display: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 1200px) {
  .panel-body { grid-template-columns: 1fr; }
  .desktop-navigation { display: none; }
  .menu-trigger { display: inline-flex; }
  .header-actions { margin-left: auto; }
}
@media (max-width: 1100px) {
  .site-header { height: 90px; }
  .hero { padding-top: 32px; column-gap: 28px; }
  .cam-core { height: 390px; }
  .console { grid-template-columns: 1fr; }
  .console-tabs { position: static; }
  .console-tabs { flex-direction: row; overflow-x: auto; scrollbar-width: none; margin-inline: -4px; padding: 4px; }
  .console-tabs::-webkit-scrollbar { display: none; }
  .console-tabs { -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); }
  .console-tab { flex: 0 0 auto; width: auto; padding: 12px 18px; border-radius: 100px; align-items: center; }
  .tab-text > span { display: none; }
  .tab-text strong { font-size: 1rem; white-space: nowrap; }
  .tab-num { padding-top: 0; }
  .trust-grid, .price-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 42px 35px; }
}
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: start; gap: 0 36px; margin-top: 36px; }
  .scene { padding-top: 40px; }
  .scene { margin-top: 0; }
  .section-heading { display: block; }
  .section-heading > .eyebrow { margin-bottom: 28px; padding-top: 0; }
  .how-grid { grid-template-columns: 1fr; gap: 40px; }
  .panel-body { grid-template-columns: 1fr; }
  .faq-section { grid-template-columns: 1fr; gap: 40px; }
  .contact { grid-template-columns: 1fr; padding: 48px; }
  .contact-viewfinder { display: none; }
}
@media (max-width: 760px) {
  .wrap { width: min(1184px, 100% - 40px); }
  .section { padding-block: 65px; }
  .hero-visual { display: block; }
  .cam-core { height: 360px; }
  .feed { width: min(64%, 340px); }
  .scene { margin-top: 20px; padding-top: 0; }
  .hero-proof { gap: 20px; }
  .hero-proof strong { font-size: 2.75rem; }
  .hero-bottom { margin-top: 48px; }
  .hero-bottom > span { max-width: 210px; }
  .local-boundary { padding: 24px; }
  .local-flow { grid-template-columns: 1fr 22px 1fr 22px 1fr; gap: 10px; }
  .local-flow > div { padding: 14px 10px; }
  .local-flow strong { font-size: 1.0625rem; }
  .local-flow > div > span { font-size: .8125rem; }
  .monitor-bar .monitor-cam { display: none; }
  #panel-mall .monitor-bar { flex-wrap: wrap; padding-block: 8px; }
  .scene-switch { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; border-radius: 14px; }
  .scene-switch button { border-radius: 10px; }
  .monitor-bar { justify-content: flex-start; }
  .monitor-bar .monitor-clock { margin-left: auto; }
  .panel-foot { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 580px) {
  .wrap { width: calc(100% - 32px); }
  .site-header { height: 76px; gap: 12px; }
  .brand img { width: 34px; }
  .brand span { font-size: 1.3rem; }
  .header-contact, .cloud-link { display: none; }
  h1 { font-size: clamp(2.7rem, 12.4vw, 3.6rem); margin-top: 22px; }
  h2 { font-size: clamp(2.2rem, 10vw, 2.65rem); }
  .eyebrow { font-size: .8125rem; }
  .hero { padding-top: 20px; }
  .hero-description { margin-top: 24px; font-size: 1.0625rem; line-height: 1.65; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-actions .button { width: 100%; justify-content: center; }
  .hero-note br { display: none; }
  .hero-visual { margin-top: 32px; }
  .hero-question { max-width: 170px; font-size: .8125rem; }
  .cam-core { height: 320px; }
  .feed { width: 68%; border-radius: 12px; }
  .scene-head { flex-wrap: wrap; gap: 4px; }
  .scene-dots { order: -1; width: 100%; }
  .scene-dots button { flex: 1; width: auto; }
  .scene-name { font-size: 1.6rem; }
  .scene-sub { min-height: 4.5em; }
  .hero-proof p { min-height: 4.35em; }
  .hero-proof strong { font-size: 2.4rem; }
  .hero-bottom { flex-direction: column; gap: 16px; font-size: .8125rem; }
  .section-lead { margin-top: 22px; font-size: 1rem; }
  .console { margin-top: 36px; }
  .monitor { border-radius: 16px; margin-inline: -4px; }
  .panel-body { padding: 24px; border-radius: 16px; gap: 22px; }
  .panel-copy h3 { font-size: 1.5rem; }
  .panel-points { grid-template-columns: 1fr; gap: 14px; }
  .how-grid { margin-top: 40px; }
  .flow li { grid-template-columns: 44px minmax(0, 1fr); gap: 16px; padding-bottom: 30px; }
  .flow-icon { width: 44px; height: 44px; border-radius: 13px; }
  .flow li:not(:last-child)::before { left: 21px; top: 50px; }
  .flow h3 { font-size: 1.1875rem; padding-top: 8px; }
  .journal-list li { grid-template-columns: 48px minmax(0, 1fr); padding: 12px 16px; gap: 12px; }
  .journal-list img { width: 48px; height: 48px; }
  .journal-list .chip { grid-column: 2; justify-self: start; }
  .journal-head, .journal-foot { padding-inline: 16px; }
  .journal figcaption { padding-inline: 16px; }
  .local-flow { grid-template-columns: 1fr; gap: 8px; margin-top: 18px; }
  .local-flow > div { padding: 14px 16px; }
  .local-arrow { rotate: 90deg; }
  .local-cloud { margin-left: 20px; font-size: .875rem; }
  .trust-grid, .price-grid, .steps { grid-template-columns: 1fr; }
  .trust-grid, .price-grid { gap: 16px; margin-top: 40px; }
  .steps { gap: 30px; margin-top: 40px; }
  .price-grid article { padding: 24px; border-radius: 16px; }
  .faq-question { padding: 22px 36px 22px 0; font-size: 1rem; }
  .contact { padding: 32px 24px; border-radius: 20px; }
  .contact h2 { font-size: 2.4rem; }
  .contact-actions .button { width: 100%; justify-content: center; }
  .footer-top img { width: 140px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 16px; margin-top: 32px; }
}