/* Brumo Cleaner — brumo-cleaner.com
   Dark theme taken from the app's design tokens: background #101114, surfaces #1A1C21/#24262D,
   accent gradient #3864FF → #20B8F0. Strict CSP: no inline styles anywhere — everything lives here. */

:root {
  --bg: #101114;
  --bg-deep: #0B0C0F;
  --surface: #1A1C21;
  --surface-2: #24262D;
  --surface-3: #2A2C33;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --text: #F3F5F9;
  --text-2: #B3B9C6;
  --muted: #7E8596;
  --blue: #3864FF;
  --cyan: #20B8F0;
  --glow: #16284A;
  --grad: linear-gradient(135deg, #3864FF 0%, #20B8F0 100%);
  --f: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(.22, .8, .24, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 1.0625rem/1.6 var(--f); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, ul, ol, figure, address { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
a { color: #7FA2FF; text-underline-offset: .18em; }
a:hover { color: #fff; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(56, 100, 255, .45); color: #fff; }

.shell { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--blue); color: #fff; padding: 10px 14px; border-radius: 10px; font-weight: 600; text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- header ---------- */
.bar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(16, 17, 20, .8);
  -webkit-backdrop-filter: saturate(1.5) blur(14px);
  backdrop-filter: saturate(1.5) blur(14px);
  border-bottom: 1px solid var(--line);
}
.bar-row { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; color: var(--text); margin-right: auto; }
.brand:hover { color: var(--text); }
.mark { width: 36px; height: 36px; filter: drop-shadow(0 6px 14px rgba(56, 100, 255, .35)); }
.brand-name { font-weight: 800; font-size: 1.16rem; letter-spacing: -.02em; }
.brand-name span { color: var(--text-2); font-weight: 600; }
.menu { display: flex; align-items: center; gap: 28px; }
.menu a { color: var(--text-2); text-decoration: none; font-weight: 550; font-size: .97rem; }
.menu a:hover { color: #fff; }
.menu .pill { color: #fff; background: var(--grad); border-radius: 999px; padding: .5rem 1.15rem; box-shadow: 0 8px 20px -10px rgba(56, 100, 255, .9); }
.menu .pill:hover { filter: brightness(1.1); }
.menu .pill[aria-current="page"] { box-shadow: 0 0 0 2px rgba(255, 255, 255, .25); }
.burger { display: none; width: 42px; height: 42px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--surface); cursor: pointer; position: relative; }
.burger span, .burger span::before, .burger span::after {
  position: absolute; left: 50%; width: 18px; height: 2px; margin-left: -9px; background: #fff; border-radius: 2px;
  transition: transform .25s var(--ease), background-color .25s;
}
.burger span { top: 50%; margin-top: -1px; }
.burger span::before, .burger span::after { content: ""; left: 0; margin-left: 0; }
.burger span::before { top: -6px; }
.burger span::after { top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- shared ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: #8FB0FF;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: var(--grad); }
.eyebrow.light { color: #A9C4FF; }
.lead { margin-top: 22px; font-size: clamp(1.08rem, 1.6vw, 1.24rem); color: var(--text-2); max-width: 32em; }
.link-arrow { display: inline-flex; align-items: center; gap: .4em; font-weight: 650; text-decoration: none; color: #8FB0FF; }
.link-arrow::after { content: "\2192"; transition: transform .2s var(--ease); }
.link-arrow:hover { color: #fff; }
.link-arrow:hover::after { transform: translateX(4px); }
.link-arrow.light { color: #A9C4FF; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  background: var(--grad); color: #fff; text-decoration: none;
  font: 650 1rem/1 var(--f); padding: 1rem 1.7rem; border-radius: 999px;
  box-shadow: 0 12px 28px -12px rgba(56, 100, 255, .95);
  transition: transform .2s var(--ease), filter .2s;
}
.btn:hover { color: #fff; transform: translateY(-2px); filter: brightness(1.08); }
.store {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--surface); color: #fff; text-decoration: none;
  border: 1px solid var(--line-2); padding: 10px 20px 10px 14px; border-radius: 14px; line-height: 1.05;
}
.store svg { width: 26px; height: 26px; color: var(--cyan); }
.store small { display: block; font-size: .7rem; color: var(--text-2); letter-spacing: .02em; }
.store strong { display: block; font-size: 1.12rem; font-weight: 700; letter-spacing: -.01em; }
a.store:hover { color: #fff; border-color: rgba(32, 184, 240, .6); }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; padding: 76px 0 96px; }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto auto; width: 70%; height: 120%; z-index: -1;
  background: radial-gradient(closest-side, rgba(56, 100, 255, .32), rgba(32, 184, 240, .08) 55%, transparent 75%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: center; }
.hero h1 { margin-top: 18px; font-weight: 800; font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.02; letter-spacing: -.045em; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 26px; margin-top: 34px; }
.facts { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 30px; color: var(--text-2); font-size: .95rem; }
.facts li { display: inline-flex; align-items: center; gap: 9px; }
.facts li::before {
  content: ""; flex: none; width: 17px; height: 17px; border-radius: 50%;
  background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.6 6.3l2.1 2.1 4.7-4.8' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 11px no-repeat;
}

.hero-art { position: relative; display: flex; justify-content: center; }
.phone {
  width: min(310px, 82vw); border-radius: 46px; padding: 10px; background: #050608;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .1), 0 50px 90px -40px rgba(56, 100, 255, .65), 0 30px 60px -30px rgba(0, 0, 0, .8);
  animation: float-in .9s var(--ease) .1s both;
}
.screen { background: var(--bg); border-radius: 37px; padding: 14px 16px 12px; overflow: hidden; }
.ph-bar { display: flex; justify-content: space-between; align-items: center; font-size: .72rem; font-weight: 600; color: var(--text-2); padding: 2px 6px 10px; }
.ph-bar i { width: 74px; height: 20px; border-radius: 12px; background: #050608; }
.ph-head { display: flex; justify-content: space-between; align-items: center; padding: 2px 4px 12px; }
.ph-head b { font-size: 1.3rem; letter-spacing: -.02em; }
.ph-pro { font-size: .66rem; font-weight: 800; letter-spacing: .08em; padding: 4px 9px; border-radius: 999px; background: var(--grad); color: #fff; }
.ph-storage {
  position: relative; display: grid; place-items: center; padding: 14px 0 16px;
  background: radial-gradient(closest-side, rgba(22, 40, 74, .9), transparent); border-radius: 22px;
}
.ring { width: 150px; height: 150px; transform: rotate(-90deg); }
.ring-track { fill: none; stroke: rgba(255, 255, 255, .07); stroke-width: 10; }
.ring-fill { fill: none; stroke-width: 10; stroke-linecap: round; stroke-dasharray: 220 314.16; animation: ring 1.4s var(--ease) .4s both; }
.ph-storage-text { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.ph-storage-text b { font-size: 1.45rem; letter-spacing: -.02em; }
.ph-storage-text span { font-size: .72rem; color: var(--text-2); }
.ph-list { margin-top: 6px; }
.ph-list li { display: flex; align-items: center; gap: 10px; padding: 9px 6px; border-top: 1px solid var(--line); }
.ph-list li:first-child { border-top: 0; }
.ph-list span { flex: 1; display: flex; flex-direction: column; line-height: 1.2; }
.ph-list b { font-size: .8rem; font-weight: 650; }
.ph-list small { font-size: .66rem; color: var(--muted); }
.ph-list em { font-style: normal; font-size: .74rem; font-weight: 650; color: #9DB8FF; }
.t { flex: none; width: 34px; height: 34px; border-radius: 10px; }
.t1 { background: linear-gradient(135deg, #F2A65A, #C2547A); }
.t2 { background: linear-gradient(135deg, #6BC4A6, #2D6E8E); }
.t3 { background: linear-gradient(135deg, #8E7CF0, #3B3F9E); }
.t4 { background: linear-gradient(135deg, #3864FF, #20B8F0); }
.t5 { background: linear-gradient(135deg, #A0A7B8, #4A505E); }
.ph-tabs { display: flex; justify-content: space-between; margin-top: 10px; padding: 10px 8px 2px; border-top: 1px solid var(--line); font-size: .66rem; color: var(--muted); }
.ph-tabs .on { color: #fff; font-weight: 700; }
.chip-float {
  position: absolute; z-index: 2; font-size: .85rem; color: var(--text); white-space: nowrap;
  background: rgba(26, 28, 33, .92); border: 1px solid var(--line-2); border-radius: 14px; padding: 10px 14px;
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .9);
  animation: float-in .9s var(--ease) both;
}
.chip-float b { color: #8FB0FF; }
.chip-float.c1 { left: 0; top: 30%; animation-delay: .5s; }
.chip-float.c2 { right: -6px; top: 9%; animation-delay: .7s; }
.chip-float.c2::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #3DDC97; margin-right: 8px; box-shadow: 0 0 0 4px rgba(61, 220, 151, .18); }

/* ---------- blocks ---------- */
.block { padding: 100px 0; }
.block.tinted { background: var(--bg-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.block-head { max-width: 640px; margin-bottom: 44px; }
.block-head.second { margin-top: 88px; }
.block-head h2, .private h2, .finale h2 { margin-top: 14px; font-weight: 800; font-size: clamp(2rem, 4.2vw, 3rem); line-height: 1.06; letter-spacing: -.035em; }
.block-head p:not(.eyebrow) { margin-top: 14px; font-size: 1.12rem; color: var(--text-2); }

.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 26px;
  transition: border-color .25s, transform .25s var(--ease);
}
.card:hover { border-color: rgba(56, 100, 255, .45); transform: translateY(-3px); }
.card.wide { grid-row: span 2; display: flex; flex-direction: column; justify-content: flex-end;
  background: radial-gradient(80% 60% at 50% 20%, rgba(56, 100, 255, .18), transparent 70%), var(--surface); }
.card h3 { font-size: 1.16rem; font-weight: 700; letter-spacing: -.01em; margin: 16px 0 8px; }
.card p { color: var(--text-2); font-size: .98rem; }
.ico { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: rgba(56, 100, 255, .14); color: #8FB0FF; flex: none; }
.ico svg { width: 24px; height: 24px; }
.dupes { position: relative; height: 210px; margin-bottom: 8px; }
.dupes .ph { position: absolute; width: 46%; aspect-ratio: 4 / 5; border-radius: 16px; border: 1px solid var(--line-2);
  background: linear-gradient(160deg, #F4B26E 0%, #D86B6B 45%, #6A3E8C 100%); box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .9); }
.dupes .ph::after { content: ""; position: absolute; inset: 38% 26% 18% 26%; border-radius: 50% 50% 42% 42%; background: rgba(255, 255, 255, .22); }
.dupes .best { left: 6%; top: 8%; z-index: 3; }
.dupes .sel:nth-child(2) { left: 30%; top: 0; z-index: 2; opacity: .85; transform: rotate(5deg); }
.dupes .sel:nth-child(3) { left: 52%; top: 12%; z-index: 1; opacity: .7; transform: rotate(10deg); }
.dupes .best em { position: absolute; left: 10px; top: 10px; z-index: 1; font-style: normal; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  background: var(--grad); color: #fff; padding: 4px 8px; border-radius: 999px; }
.dupes .sel::before { content: ""; position: absolute; right: 10px; top: 10px; z-index: 1; width: 22px; height: 22px; border-radius: 50%;
  background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.6 6.3l2.1 2.1 4.7-4.8' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 13px no-repeat;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, .9); }

.tools { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 40px; }
.tools li { display: flex; gap: 16px; padding: 24px 0; border-top: 1px solid var(--line); }
.tools h3 { font-size: 1.08rem; font-weight: 700; margin: 2px 0 6px; }
.tools p { color: var(--text-2); font-size: .97rem; }

.steps { counter-reset: st; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.steps li { counter-increment: st; position: relative; padding: 28px 26px; border-radius: 22px; background: var(--surface); border: 1px solid var(--line); }
.steps li::before {
  content: counter(st); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
  background: var(--grad); color: #fff; font-weight: 800; margin-bottom: 18px; box-shadow: 0 10px 22px -10px rgba(56, 100, 255, .9);
}
.steps h3 { font-size: 1.14rem; font-weight: 700; margin-bottom: 8px; }
.steps p { color: var(--text-2); }

.private {
  position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: center;
  border-radius: 30px; padding: 56px;
  background: radial-gradient(70% 90% at 100% 0%, rgba(32, 184, 240, .22), transparent 60%), linear-gradient(160deg, #16284A, #121A2C 60%, #101114);
  border: 1px solid rgba(56, 100, 255, .3);
}
.private p:not(.eyebrow) { margin: 16px 0 26px; color: #C7D2EA; font-size: 1.1rem; max-width: 30em; }
.checks { display: grid; gap: 14px; }
.checks li { position: relative; padding: 14px 16px 14px 50px; border-radius: 16px; background: rgba(16, 17, 20, .55); border: 1px solid var(--line); color: var(--text); }
.checks li::before {
  content: ""; position: absolute; left: 16px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%;
  background: #3DDC97 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.6 6.3l2.1 2.1 4.7-4.8' fill='none' stroke='%23101114' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 13px no-repeat;
}

.plans { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 16px; }
.plan { border-radius: 22px; padding: 32px; background: var(--surface); border: 1px solid var(--line); }
.plan h3 { font-size: 1.5rem; font-weight: 800; letter-spacing: -.02em; margin-bottom: 10px; }
.plan p { color: var(--text-2); }
.plan.pro { position: relative; background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--grad) border-box; border: 1.5px solid transparent; }
.plan.pro h3 { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.finale { text-align: center; border-radius: 30px; padding: 64px 24px; background: var(--surface); border: 1px solid var(--line); }
.finale .mark.big { width: 84px; height: 84px; margin: 0 auto; }
.finale h2 { margin-top: 24px; }
.finale p { margin: 14px auto 30px; max-width: 32em; color: var(--text-2); font-size: 1.1rem; }

/* ---------- inner pages ---------- */
.page-top { padding: 64px 0 40px; background: radial-gradient(60% 120% at 80% 0%, rgba(56, 100, 255, .2), transparent 70%); border-bottom: 1px solid var(--line); }
.page-top h1 { margin-top: 16px; font-weight: 800; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.05; letter-spacing: -.035em; }
.page-top p:not(.eyebrow) { margin-top: 12px; color: var(--text-2); font-size: 1.12rem; max-width: 42em; }
.page-top .meta { color: var(--muted); font-size: .92rem; }
.doc { max-width: 840px; margin: 48px auto 100px; padding: 0 24px; }
.doc .short { background: var(--surface); border: 1px solid rgba(56, 100, 255, .35); border-radius: 18px; padding: 24px 26px; margin-bottom: 8px; }
.doc .short h2 { margin-top: 0; font-size: 1.1rem; }
.doc h2 { font-size: 1.4rem; font-weight: 750; letter-spacing: -.015em; margin: 44px 0 12px; padding-top: 20px; border-top: 1px solid var(--line); }
.doc .short + h2 { border-top: 0; }
.doc h3 { font-size: 1.06rem; font-weight: 700; margin: 26px 0 8px; }
.doc p, .doc li, .doc td { color: var(--text-2); line-height: 1.72; }
.doc strong { color: var(--text); }
.doc p + p, .doc ul + p, .doc p + ul, .doc table + p { margin-top: 12px; }
.doc ul li { position: relative; padding-left: 22px; margin-top: 7px; }
.doc ul li::before { content: ""; position: absolute; left: 4px; top: .7em; width: 7px; height: 7px; border-radius: 50%; background: var(--grad); }
.doc .tbl-wrap { overflow-x: auto; margin-top: 14px; border: 1px solid var(--line); border-radius: 14px; }
.doc table { width: 100%; border-collapse: collapse; font-size: .96rem; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.doc thead th { font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--surface); }
.doc tbody th { color: var(--text); font-weight: 650; width: 30%; }
.doc tbody tr:last-child th, .doc tbody tr:last-child td { border-bottom: 0; }
.doc address { margin-top: 10px; line-height: 1.7; color: var(--text-2); }
.support { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 20px; max-width: 1080px; margin: 48px auto 100px; padding: 0 24px; }
.support .panel { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 30px; }
.support .panel h2 { font-size: 1.3rem; font-weight: 750; margin: 26px 0 10px; }
.support .panel h2:first-child { margin-top: 0; }
.support .panel p, .support .panel li { color: var(--text-2); }
.support .panel p + p { margin-top: 10px; }
.mail-big { margin: 6px 0 10px; font-weight: 800; font-size: clamp(1.15rem, 2.6vw, 1.6rem); letter-spacing: -.02em; overflow-wrap: anywhere; }
.mail-big a { text-decoration: none; }
.qa li { padding: 16px 0; border-top: 1px solid var(--line); }
.qa li:first-child { border-top: 0; padding-top: 4px; }
.qa strong { display: block; color: var(--text); margin-bottom: 4px; }
.nf { text-align: center; padding: 110px 0 130px; }
.nf .code { font-weight: 800; font-size: clamp(5rem, 18vw, 9rem); line-height: 1; letter-spacing: -.06em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nf h1 { font-weight: 800; font-size: clamp(1.6rem, 3.4vw, 2.2rem); letter-spacing: -.03em; margin-top: 10px; }
.nf p { color: var(--text-2); margin: 12px 0 30px; }

/* ---------- footer ---------- */
.foot { background: var(--bg-deep); border-top: 1px solid var(--line); padding: 60px 0 28px; }
.foot-top { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
.foot-about p { margin-top: 16px; color: var(--text-2); max-width: 32em; font-size: .96rem; }
.foot-about .foot-mail { margin-top: 8px; }
.foot h2 { font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.foot ul li { padding: 4px 0; }
.foot nav a { color: var(--text-2); text-decoration: none; }
.foot nav a:hover { color: #fff; }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 28px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .84rem; }

/* ---------- motion ---------- */
@keyframes float-in { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes ring { from { stroke-dasharray: 0 314.16; } to { stroke-dasharray: 220 314.16; } }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.hero-copy > * { animation: rise .8s var(--ease) both; }
.hero-copy > :nth-child(2) { animation-delay: .06s; }
.hero-copy > :nth-child(3) { animation-delay: .12s; }
.hero-copy > :nth-child(4) { animation-delay: .18s; }
.hero-copy > :nth-child(5) { animation-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 56px; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card.wide { grid-row: auto; grid-column: 1 / -1; }
  .tools { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .private { grid-template-columns: minmax(0, 1fr); padding: 40px 28px; }
  .plans { grid-template-columns: minmax(0, 1fr); }
  .support { grid-template-columns: minmax(0, 1fr); }
  .foot-top { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .foot-about { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .js .burger { display: block; }
  .js .menu {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 6px 24px 20px;
    box-shadow: 0 24px 30px -24px rgba(0, 0, 0, .9);
  }
  .js .menu.open { display: flex; }
  .js .menu a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .js .menu .pill { margin-top: 16px; text-align: center; padding: .85rem 1rem; border-bottom: 0; }
  .no-js .bar-row { flex-wrap: wrap; padding: 10px 0; }
  .no-js .menu { flex-wrap: wrap; gap: 12px 20px; }
  .cards, .tools { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .shell { padding: 0 16px; }
  .block { padding: 72px 0; }
  .hero { padding: 44px 0 72px; }
  .chip-float { display: none; }
  .doc { padding: 0 16px; margin-top: 32px; }
  .doc .short { padding: 20px 18px; }
  .support { padding: 0 16px; }
  .support .panel { padding: 24px 18px; }
  .page-top { padding: 44px 0 32px; }
  .finale { padding: 48px 20px; border-radius: 24px; }
  .private { padding: 32px 20px; border-radius: 24px; }
  .foot-top { grid-template-columns: minmax(0, 1fr); }
}