/* шрифты локально (latin + latin-ext), без запросов к Google */
@font-face {font-family: 'JetBrains Mono';font-style: normal;font-weight: 500;font-display: swap;src: url(fonts/jetbrains-mono-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'JetBrains Mono';font-style: normal;font-weight: 500;font-display: swap;src: url(fonts/jetbrains-mono-latin.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: 'JetBrains Mono';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/jetbrains-mono-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'JetBrains Mono';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/jetbrains-mono-latin.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: 'Manrope';font-style: normal;font-weight: 600;font-display: swap;src: url(fonts/manrope-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Manrope';font-style: normal;font-weight: 600;font-display: swap;src: url(fonts/manrope-latin.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: 'Manrope';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/manrope-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Manrope';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/manrope-latin.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: 'Manrope';font-style: normal;font-weight: 800;font-display: swap;src: url(fonts/manrope-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Manrope';font-style: normal;font-weight: 800;font-display: swap;src: url(fonts/manrope-latin.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: 'Onest';font-style: normal;font-weight: 400;font-display: swap;src: url(fonts/onest-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Onest';font-style: normal;font-weight: 400;font-display: swap;src: url(fonts/onest-latin.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: 'Onest';font-style: normal;font-weight: 500;font-display: swap;src: url(fonts/onest-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Onest';font-style: normal;font-weight: 500;font-display: swap;src: url(fonts/onest-latin.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: 'Onest';font-style: normal;font-weight: 600;font-display: swap;src: url(fonts/onest-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Onest';font-style: normal;font-weight: 600;font-display: swap;src: url(fonts/onest-latin.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: 'Onest';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/onest-latin-ext.woff2) format('woff2');unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;}
@font-face {font-family: 'Onest';font-style: normal;font-weight: 700;font-display: swap;src: url(fonts/onest-latin.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;}
/* Nice Ice — «Steel & frost». Токены синхронны с ../design-system.json */
:root {
  --midnight: #05070B;
  --navy: #091735;
  --blueberry: #294A82;
  --cornflower: #78A4DB;
  --ice: #BBD5F8;
  --frost: #F5F7FA;
  --white: #FFFFFF;
  --steel-200: #DCE1E8;
  --steel-400: #9AA4B2;
  --ink-2: #5B6676;

  --f-display: 'Manrope', 'Helvetica Neue', Arial, sans-serif;
  --f-body: 'Onest', 'Helvetica Neue', Arial, sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, monospace;

  --wrap: 1280px;
  --pad: clamp(16px, 4vw, 48px);
  --r: 2px;
  --sh-1: 0 1px 2px rgba(9, 23, 53, .06), 0 2px 8px rgba(9, 23, 53, .05);
  --sh-2: 0 6px 24px rgba(9, 23, 53, .10), 0 2px 6px rgba(9, 23, 53, .06);
  --sh-3: 0 24px 64px rgba(9, 23, 53, .18);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 92px; }
body {
  margin: 0; background: var(--frost); color: var(--navy);
  font: 400 clamp(15px, 1.05vw, 17px)/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, dl, dd, figure, ul { margin: 0; padding: 0; }
ul { list-style: none; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--blueberry); outline-offset: 3px; }
/* на тёмных поверхностях кольцо фокуса = focus/ring dark (Cornflower) */
.foot :focus-visible, .custom :focus-visible, .delivery :focus-visible { outline-color: var(--cornflower); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }
.mono { font-family: var(--f-mono); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.micro { font: 600 12px/1.3 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: var(--white); padding: 8px 12px; }

/* ── type ── */
.h2 {
  font: 800 clamp(28px, 3.6vw, 52px)/1.02 var(--f-display);
  text-transform: uppercase; letter-spacing: -.025em; color: var(--midnight);
}
.h3 { font: 700 clamp(18px, 1.5vw, 22px)/1.2 var(--f-display); text-transform: uppercase; letter-spacing: -.01em; color: var(--midnight); }
.lead { font-size: clamp(17px, 1.35vw, 21px); line-height: 1.5; color: var(--navy); max-width: 46ch; }

/* ── buttons ── */
.btn {
  --bg: transparent; --fg: var(--midnight); --bd: var(--midnight);
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 48px; padding: 0 22px; border: 1.5px solid var(--bd); border-radius: var(--r);
  background: var(--bg); color: var(--fg); font: 600 15px/1 var(--f-body); text-decoration: none;
  cursor: pointer; transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .12s var(--ease);
}
.btn:active { transform: scale(.97); }
.btn::after { /* холодное кольцо при нажатии */
  content: ""; position: absolute; inset: -2px; border-radius: inherit; border: 2px solid var(--cornflower);
  opacity: 0; transform: scale(1); pointer-events: none;
}
.btn.is-ring::after { animation: ring .5s var(--ease); }
@keyframes ring { from { opacity: .9; transform: scale(1); } to { opacity: 0; transform: scale(1.12); } }
.btn--primary { --bg: var(--blueberry); --fg: var(--white); --bd: var(--blueberry); }
.btn--primary:hover { --bg: var(--navy); --bd: var(--navy); }
.btn--ghost:hover { --bg: var(--midnight); --fg: var(--white); }
.btn--line { --bd: var(--steel-200); min-height: 44px; padding: 0 16px; }
.btn--line:hover { --bd: var(--blueberry); --fg: var(--blueberry); }
.btn--ice { --bg: var(--ice); --fg: var(--midnight); --bd: var(--ice); }
.btn--ice:hover { --bg: var(--white); --bd: var(--white); }
.btn--lg { min-height: 58px; padding: 0 28px; font-size: 16px; }

/* ── header ── */
.top { position: sticky; top: 0; z-index: 40; background: rgba(245, 247, 250, .86); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.top.is-scrolled { border-bottom-color: var(--steel-200); }
.top__in { display: flex; align-items: center; gap: 32px; height: 76px; }
.logo { font: 800 22px/1 var(--f-display); letter-spacing: -.03em; color: var(--midnight); text-decoration: none; white-space: nowrap; }
.logo { display: block; flex: none; }
.logo img { display: block; height: 54px; width: auto; }
.logo.logo--light img { height: 120px; width: auto; } /* сильнее мобильного .logo img */
.nav { display: flex; gap: 28px; margin-left: 24px; }
.nav a { text-decoration: none; font-weight: 500; font-size: 15px; position: relative; padding: 6px 0; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--cornflower); transition: right .3s var(--ease); }
.nav a:hover::after { right: 0; }
.top__tel { margin-left: auto; text-decoration: none; font-weight: 700; font-size: 15px; }
.top__cta { min-height: 46px; }

.burger { display: none; flex: none; width: 44px; height: 44px; padding: 0; border: 0; background: none; cursor: pointer; color: var(--midnight); position: relative; }
.burger span { position: absolute; left: 11px; width: 22px; height: 2px; background: currentColor; transition: transform .25s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 15px; } .burger span:nth-child(2) { top: 21px; } .burger span:nth-child(3) { top: 27px; }
.top.is-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.top.is-open .burger span:nth-child(2) { opacity: 0; }
.top.is-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ── hero ── */
.hero { background: var(--navy); color: var(--ice); position: relative; isolation: isolate; display: flex; align-items: center; min-height: clamp(560px, 80vh, 800px); padding: clamp(48px, 6vw, 96px) 0; overflow: hidden; }
.hero__grid { position: relative; z-index: 1; width: 100%; }
.hero__text { max-width: min(660px, 54%); }
.hero__h {
  font: 800 clamp(44px, 6.4vw, 104px)/.92 var(--f-display); text-transform: uppercase;
  letter-spacing: -.025em; color: var(--white);
}
.hero__h em { font-style: normal; color: var(--ice); display: block; margin-top: .04em; }
.hero__dash { color: var(--cornflower); }
.hero__sub { margin-top: clamp(20px, 2.4vw, 32px); font-size: clamp(18px, 1.5vw, 22px); font-weight: 500; color: var(--ice); max-width: 30ch; }
.btn--wide { min-width: min(100%, 340px); }
.hero .btn--primary { --bg: var(--ice); --fg: var(--midnight); --bd: var(--ice); }
.hero .btn--primary:hover { --bg: var(--white); --bd: var(--white); }
.hero :focus-visible { outline-color: var(--cornflower); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(28px, 3vw, 44px); }
/* фото на весь экран: справа видно, слева заливка градиентом под текст */
.hero__bg { position: absolute; inset: 0; z-index: 0; background: var(--navy); }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 80% 50%; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, var(--navy) 0%, rgba(9, 23, 53, .94) 28%, rgba(9, 23, 53, .7) 46%, rgba(9, 23, 53, .2) 64%, rgba(9, 23, 53, 0) 78%);
}
.hero__frost {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 90% at 70% 45%, rgba(187, 213, 248, .55), rgba(41, 74, 130, .55));
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  -webkit-mask: radial-gradient(circle at 70% 50%, transparent var(--clear, 0%), #000 calc(var(--clear, 0%) + 18%));
          mask: radial-gradient(circle at 70% 50%, transparent var(--clear, 0%), #000 calc(var(--clear, 0%) + 18%));
  animation: defrost 1.6s .25s var(--ease) forwards;
}
@property --clear { syntax: '<percentage>'; inherits: false; initial-value: 0%; }
@keyframes defrost { to { --clear: 140%; } }

/* ── partners marquee ── */
.partners { border-top: 1px solid var(--steel-200); border-bottom: 1px solid var(--steel-200); background: var(--white); }
.partners__in { display: flex; align-items: center; gap: 32px; height: 104px; }
.partners__label { flex: none; }
.marquee { overflow: hidden; flex: 1; -webkit-mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; width: max-content; animation: marq 36s linear infinite; }
.marquee:hover .marquee__track, .marquee:focus-within .marquee__track { animation-play-state: paused; }
.marquee li {
  padding: 0 clamp(28px, 4vw, 56px); font: 800 clamp(16px, 1.5vw, 22px)/1 var(--f-display); text-transform: uppercase;
  letter-spacing: -.02em; color: var(--ink-2); white-space: nowrap; transition: color .25s;
}
.marquee li:hover { color: var(--midnight); }
.marquee li { display: flex; align-items: center; padding: 0 clamp(10px, 1.4vw, 20px); }
.marquee img { width: clamp(56px, 5.4vw, 76px); height: auto; aspect-ratio: 1; border-radius: 50%; box-shadow: 0 0 0 1px var(--steel-200); }
@keyframes marq { to { transform: translateX(-50%); } }

/* ── sections ── */
.sec { padding: clamp(72px, 9vw, 140px) 0; position: relative; }
.sec__head { display: grid; grid-template-columns: auto 1fr; align-items: center; column-gap: 16px; row-gap: 20px; margin-bottom: clamp(36px, 4.5vw, 64px); }
.sec__num { font-size: 14px; font-weight: 700; color: var(--blueberry); }
.sec__line { height: 2px; background: var(--cornflower); transform-origin: left; transform: scaleX(0); transition: transform 1.1s var(--ease); max-width: 120px; }
.is-in .sec__line { transform: scaleX(1); }
.sec__head .h2, .sec__head .lead { grid-column: 1 / -1; }
.sec__head--tight { margin-bottom: 24px; }

/* ── catalog ── */
.catalog { background: var(--frost); }
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.card {
  background: var(--white); border: 1px solid var(--steel-200); border-radius: var(--r); padding: 20px;
  display: flex; flex-direction: column; box-shadow: var(--sh-1);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--sh-2); border-color: var(--ice); }
.card__name { font: 800 16px/1.15 var(--f-display); text-transform: uppercase; letter-spacing: -.01em; color: var(--midnight); }
.card__size { margin-top: 6px; font-size: 13px; color: var(--ink-2); }
.chip { margin-top: 14px; align-self: stretch; text-align: center; background: var(--navy); color: var(--ice); font-size: 13px; font-weight: 700; padding: 10px 12px; border-radius: var(--r); }
.card__foot { margin-top: auto; padding-top: 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.price { font: 800 22px/1.1 var(--f-display); letter-spacing: -.01em; color: var(--midnight); }
.price__net { font: 600 13px/1 var(--f-body); letter-spacing: 0; color: var(--ink-2); }
.price--note { font-size: 15px; line-height: 1.25; font-weight: 700; max-width: 14ch; text-wrap: balance; }

.slider { position: relative; margin-top: 16px; aspect-ratio: 3 / 4; background: var(--steel-200); border-radius: var(--r); overflow: hidden; }
.slider__track { display: flex; height: 100%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.slider__track::-webkit-scrollbar { display: none; }
.slider__track img { flex: 0 0 100%; width: 100%; height: 100%; object-fit: cover; scroll-snap-align: start; }
.slider::after { /* холодный блик */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 35%, rgba(187, 213, 248, .55) 50%, transparent 65%);
  transform: translateX(-120%);
}
.card:hover .slider::after { animation: glint .7s var(--ease); }
@keyframes glint { to { transform: translateX(120%); } }
.slider__btn {
  position: absolute; top: 50%; translate: 0 -50%; width: 36px; height: 36px; border-radius: 50%; border: 0;
  background: rgba(255, 255, 255, .88); color: var(--midnight); font-size: 18px; cursor: pointer; display: grid; place-items: center;
  opacity: 0; transition: opacity .2s; box-shadow: var(--sh-1);
}
.slider__btn::before { content: ""; position: absolute; inset: -4px; } /* зона нажатия 44px */
.slider__btn--prev { left: 8px; } .slider__btn--next { right: 8px; }
.slider__btn[aria-disabled="true"] { opacity: 0 !important; pointer-events: none; }
.slider__btn:focus-visible { outline-offset: 2px; box-shadow: 0 0 0 2px var(--white), var(--sh-1); }
.slider:hover .slider__btn, .slider__btn:focus-visible { opacity: 1; }
@media (hover: none) { .slider__btn { opacity: 1; } }
.slider__dots { position: absolute; left: 0; right: 0; bottom: 10px; display: flex; justify-content: center; gap: 6px; }
.slider__dots button { width: 7px; height: 7px; padding: 0; border: 0; border-radius: 99px; background: rgba(255, 255, 255, .75); transition: width .3s var(--ease), background .3s; cursor: pointer; }
.slider__dots button[aria-current="true"] { width: 22px; background: var(--navy); }

.custom {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) auto; align-items: center; gap: 20px 40px;
  margin-top: 20px; padding: 32px 36px; border-radius: var(--r);
  background: radial-gradient(120% 80% at 100% 0%, rgba(41, 74, 130, .55), transparent 60%), var(--midnight);
  color: var(--steel-200);
}
.card__big { font: 800 clamp(22px, 1.9vw, 28px)/1.08 var(--f-display); text-transform: uppercase; letter-spacing: -.02em; color: var(--frost); }
.custom p { color: var(--ice); }

.delivery {
  margin-top: 28px; display: flex; align-items: center; gap: 16px; padding: 20px 24px;
  background: var(--navy); color: var(--ice); border-radius: var(--r); font-size: clamp(15px, 1.2vw, 17px); font-weight: 500;
}
.delivery b { color: var(--white); }
.delivery__ico { flex: none; width: 10px; height: 10px; background: var(--cornflower); transform: rotate(45deg); }

/* ── sizes ── */
.sizes { background: var(--white); }
.specs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--steel-200); border-left: 1px solid var(--steel-200); }
.spec { border-right: 1px solid var(--steel-200); border-bottom: 1px solid var(--steel-200); padding: 24px 20px; text-align: center; display: flex; flex-direction: column; }
.spec__name { font: 800 14px/1.2 var(--f-display); text-transform: uppercase; color: var(--midnight); }
.spec__size { font-size: 13px; color: var(--ink-2); margin-top: 4px; }
.spec__draw { height: 170px; margin: 16px 0 12px; }
.spec__draw svg { width: 100%; height: 100%; overflow: visible; }
.spec__draw .ln { fill: none; stroke: var(--cornflower); stroke-width: 1.5; stroke-dasharray: var(--len, 400); stroke-dashoffset: var(--len, 400); transition: stroke-dashoffset 1.4s var(--ease); }
.spec__draw .dim { fill: none; stroke: var(--steel-400); stroke-width: 1; }
.spec__draw text { font: 500 11px var(--f-mono); fill: var(--ink-2); }
.is-in .spec__draw .ln { stroke-dashoffset: 0; }
.spec__qty { font-size: 13px; font-weight: 700; color: var(--navy); margin-top: auto; }
.spec--own { text-align: left; justify-content: space-between; gap: 16px; background: var(--frost); }
.spec__big { font: 800 22px/1.1 var(--f-display); text-transform: uppercase; color: var(--midnight); }

.perks { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(48px, 6vw, 88px); border-top: 2px solid var(--midnight); }
.perk { padding: 28px 28px 8px 0; }
.perk + .perk { padding-left: 28px; border-left: 1px solid var(--steel-200); }
.perk__ico { width: 40px; height: 40px; fill: none; stroke: var(--blueberry); stroke-width: 2; stroke-linejoin: round; }
.perk h3 { margin-top: 18px; font: 800 17px/1.2 var(--f-display); text-transform: uppercase; color: var(--midnight); }
.perk p { margin-top: 8px; color: var(--navy); }

.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: center; }
/* O nas — отдельный тёмный раздел: история → цифры → преимущества */
.about-sec { background: radial-gradient(90% 70% at 85% 0%, rgba(41, 74, 130, .55), transparent 60%), var(--navy); color: var(--ice); }
.about-sec .h2, .about-sec .stat__n, .about-sec .perk h3 { color: var(--white); }
.about-sec .lead, .about-sec .perk p { color: var(--ice); }
.about-sec .sec__num { color: var(--cornflower); }
.about-sec .stat__l { color: var(--cornflower); }
.about-sec .stats { border-top-color: rgba(187, 213, 248, .2); }
.about-sec .perks { border-top-color: rgba(187, 213, 248, .5); }
.about-sec .perk + .perk { border-color: rgba(187, 213, 248, .2); }
.about-sec .perk__ico { stroke: var(--cornflower); }
.about__media { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r); background: var(--steel-200); }
.about__media img { width: 100%; height: 100%; object-fit: cover; }
.about__text .lead { margin-top: 20px; }
.stats { list-style: none; display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: clamp(20px, 3vw, 48px); margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--steel-200); }
.stat__n { font: 800 clamp(34px, 3.6vw, 56px)/1 var(--f-display); letter-spacing: -.03em; color: var(--midnight); font-variant-numeric: tabular-nums; }
.stat__l { margin-top: 8px; font-size: 14px; color: var(--ink-2); }

/* ── order / contacts ── */
.order {
  background:
    radial-gradient(60% 80% at 85% 20%, rgba(255, 255, 255, .7), transparent 60%),
    radial-gradient(50% 60% at 10% 90%, rgba(120, 164, 219, .35), transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"),
    var(--ice);
  overflow: hidden;
}
.order__frost { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.order__grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.order__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.order__hours { display: grid; gap: 6px; margin-top: 28px; font: 700 clamp(18px, 1.6vw, 22px)/1.3 var(--f-display); color: var(--midnight); }
.contacts { background: rgba(255, 255, 255, .92); border-radius: var(--r); padding: clamp(24px, 3vw, 40px); box-shadow: var(--sh-3); }
.contacts__row { display: grid; gap: 6px; padding: 16px 0; border-bottom: 1px solid var(--steel-200); }
.contacts__row:first-child { padding-top: 0; }
.contacts__row:last-child { border-bottom: 0; padding-bottom: 0; }
.contacts__row > :last-child { font-size: 18px; font-weight: 600; color: var(--midnight); text-decoration: none; }

/* ── footer ── */
.foot { background: var(--midnight); color: var(--steel-200); padding: 72px 0 32px; }
.foot__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 32px; }
.foot__grid > div, .foot__grid > nav { display: flex; flex-direction: column; gap: 10px; }
.foot .micro { color: var(--steel-400); margin-bottom: 6px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--cornflower); }
.foot__desc { margin-top: 14px; max-width: 32ch; color: var(--steel-400); }
.foot__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 56px; padding-top: 24px; border-top: 1px solid #1B2433; font-size: 13px; color: var(--steel-400); }
.foot__bottom a { display: inline; color: var(--steel-200); text-decoration: underline; text-underline-offset: 3px; }

/* ── mobile bar & modal ── */
.mbar { display: none; }
.modal { border: 0; padding: 0; border-radius: var(--r); width: min(440px, calc(100% - 32px)); box-shadow: var(--sh-3); background: var(--white); color: var(--navy); }
.modal::backdrop { background: rgba(5, 7, 11, .55); backdrop-filter: blur(4px); }
.modal__box { position: relative; display: grid; gap: 14px; padding: 32px 28px 28px; }
.modal__x { position: absolute; top: 8px; right: 10px; width: 44px; height: 44px; border: 0; background: none; font-size: 26px; cursor: pointer; color: var(--midnight); }
.modal__topic { font-size: 13px; color: var(--blueberry); }
.modal label { display: grid; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); }
.modal input { height: 50px; border: 1px solid var(--steel-200); border-radius: var(--r); padding: 0 14px; font: 500 16px var(--f-body); color: var(--midnight); background: var(--frost); }
.modal input:focus { outline: 2px solid var(--blueberry); outline-offset: 0; border-color: transparent; }
.modal input[aria-invalid="true"] { border-color: #A1262B; }
.modal__err { color: #A1262B; font-size: 14px; }
.modal__ok { color: var(--blueberry); font-weight: 600; }

/* ── reveal ── */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }

/* ── responsive ── */
@media (max-width: 1100px) {
  .cards, .specs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .nav { gap: 18px; margin-left: 8px; }
}
@media (max-width: 900px) {
  .custom { grid-template-columns: 1fr; justify-items: start; }
  .nav, .top__tel { display: none; }
  .top__in { gap: 12px; }
  .top__cta { margin-left: auto; }
  .burger { display: block; }
  .top.is-open { border-bottom-color: var(--steel-200); }
  .top.is-open .nav {
    display: flex; flex-direction: column; gap: 0; margin: 0; position: absolute; left: 0; right: 0; top: 100%;
    padding: 8px var(--pad) 16px; background: var(--frost); border-bottom: 1px solid var(--steel-200); box-shadow: var(--sh-2);
  }
  .top.is-open .nav a { display: flex; align-items: center; min-height: 52px; padding: 0; font-size: 17px; border-bottom: 1px solid var(--steel-200); }
  .top.is-open .nav a:last-child { border-bottom: 0; }
  .top.is-open .nav a::after { display: none; }
  /* телефон/планшет: фото сверху, книзу растворяется в фон, текст под ним */
  .hero { display: block; min-height: 0; padding: min(64vw, 420px) 0 clamp(40px, 8vw, 64px); }
  .hero__bg { bottom: auto; height: calc(min(64vw, 420px) + 96px); }
  .hero__bg img { object-position: 78% 50%; }
  .hero__bg::after { background: linear-gradient(180deg, rgba(9, 23, 53, 0) 45%, rgba(9, 23, 53, .75) 78%, var(--navy) 100%); }
  .hero__text { max-width: none; }
  .cards, .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .perks { grid-template-columns: 1fr; }
  .perk + .perk { padding-left: 0; border-left: 0; border-top: 1px solid var(--steel-200); }
  .about, .order__grid { grid-template-columns: 1fr; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
  .partners__in { flex-direction: column; align-items: flex-start; justify-content: center; gap: 12px; height: auto; padding-top: 20px; padding-bottom: 20px; }
  .marquee { width: 100%; }
}
@media (max-width: 560px) {
  .custom { padding: 28px 22px; }
  .custom .btn { width: 100%; }
  .top__in { height: 64px; }
  .logo img { height: 36px; }
  .top__cta { display: none; }
  .burger { margin-left: auto; }
  html { scroll-padding-top: 76px; scroll-padding-bottom: 84px; }
  .stat__n { font-size: clamp(26px, 8.4vw, 34px); }
  /* каталог на телефоне — лента свайпом вбок, следующая карточка выглядывает */
  .cards {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 82%; gap: 12px;
    overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none;
    margin: 0 calc(-1 * var(--pad)); padding: 4px var(--pad) 12px; scroll-padding: 0 var(--pad);
  }
  .cards::-webkit-scrollbar { display: none; }
  .cards > * { scroll-snap-align: start; }
  .cards .rv { opacity: 1; transform: none; }
  /* фото внутри карточки листаются стрелками, свайп отдаём ленте каталога */
  .slider__track { overflow-x: hidden; touch-action: pan-y; }
  .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec { padding: 18px 10px; }
  .spec__draw { height: 120px; }
  .spec--own { padding: 18px 14px; }
  .spec__big { font-size: 17px; }
  .spec--own .btn { padding: 0 10px; font-size: 13px; }
  .hero__ctas .btn, .order__ctas .btn { width: 100%; }
  .stats { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .foot__grid { grid-template-columns: 1fr; }
  .foot { padding-bottom: 104px; }
  .mbar {
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(245, 247, 250, .94);
    -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-top: 1px solid var(--steel-200);
  }
  .slider__btn { opacity: 1; width: 32px; height: 32px; }
}

@media (pointer: coarse) {
  .foot__grid a { padding: 10px 0; margin: -10px 0; }
  .contacts__row a { padding: 8px 0; margin: -8px 0; }
  .slider__btn::before { inset: -6px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .hero__frost { display: none; }
  .rv { opacity: 1; transform: none; }
  .sec__line { transform: none; }
  .spec__draw .ln { stroke-dashoffset: 0; }
  .marquee { overflow-x: auto; }
  .card:hover, .btn:active { transform: none; }
}

/* ловушка для спам-ботов в форме заявки */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* подпись под формой + страница политики */
.modal__note { font-size: 12px; line-height: 1.45; color: var(--ink-2); }
.modal__note a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.legal { max-width: 760px; padding-top: 48px; padding-bottom: 72px; }
.legal h1 { font: 800 clamp(32px, 5vw, 52px)/1 var(--f-display); letter-spacing: -.02em; color: var(--midnight); }
.legal__date { margin-top: 12px; color: var(--ink-2); font-size: 14px; }
.legal h2 { margin-top: 36px; font: 800 20px/1.25 var(--f-display); color: var(--midnight); }
.legal p, .legal li { margin-top: 12px; line-height: 1.6; }
.legal ul { padding-left: 20px; list-style: disc; }
.legal a { color: var(--blueberry); }
.foot--legal { padding: 8px 0 32px; }
.foot--legal .foot__bottom { margin-top: 0; }
.legal-page .top__in { justify-content: space-between; }