:root {
  --navy-900: #071527;
  --navy-800: #0b1f3a;
  --navy-700: #10294b;
  --navy-600: #16345d;
  --mint-500: #22c99d;
  --mint-400: #35e0b2;
  --mint-glow: rgba(34, 201, 157, 0.35);
  --ink: #16233a;
  --muted: #5c6b84;
  --line: #e3e9f2;
  --bg: #f2f5fa;
  --card: #ffffff;
  --red: #e5484d;
  --amber: #e79b13;
  --blue: #3e7bfa;
  --radius: 16px;
  --radius-sm: 12px;
  --font: "Manrope", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --shadow-card: 0 1px 2px rgba(11, 31, 58, 0.05), 0 10px 30px -12px rgba(11, 31, 58, 0.18);
  --shadow-lift: 0 2px 4px rgba(11, 31, 58, 0.06), 0 24px 48px -16px rgba(11, 31, 58, 0.28);
  --shadow-glow: 0 8px 32px -8px var(--mint-glow);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

.container { width: min(1340px, 100% - 40px); margin-inline: auto; }

.icon { flex: none; }

h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; letter-spacing: -0.015em; }

.section { padding: 88px 0; }

.section__head { max-width: 640px; margin: 0 auto 48px; text-align: center; }

.section__title { font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 14px; }

.section__sub { color: var(--muted); font-size: 17px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--mint-500); margin-bottom: 14px;
}

.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--mint-500); border-radius: 2px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px; border: 0; border-radius: 12px; cursor: pointer;
  font: 600 15px/1 var(--font); transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  white-space: nowrap;
}

.btn:active { transform: translateY(1px); }

.btn--accent {
  background: linear-gradient(135deg, var(--mint-400), var(--mint-500));
  color: var(--navy-900);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, var(--shadow-glow);
}

.btn--accent:hover { transform: translateY(-2px); box-shadow: 0 14px 38px -8px var(--mint-glow); }

.btn--ghost { background: rgba(255, 255, 255, 0.08); color: #fff; border: 1px solid rgba(255, 255, 255, 0.18); backdrop-filter: blur(6px); }

.btn--ghost:hover { background: rgba(255, 255, 255, 0.15); }

.btn--outline { background: var(--card); color: var(--ink); border: 1px solid var(--line); box-shadow: var(--shadow-card); }

.btn--outline:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }

.btn--dark { background: var(--navy-800); color: #fff; box-shadow: var(--shadow-card); }

.btn--dark:hover { background: var(--navy-700); transform: translateY(-2px); }

.btn--block { width: 100%; }

.btn--sm { padding: 9px 16px; font-size: 14px; border-radius: 10px; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 21, 39, 0.85); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: box-shadow 0.25s;
}

.header.is-scrolled { box-shadow: 0 12px 32px -14px rgba(0, 0, 0, 0.55); }

.header__inner { display: flex; align-items: center; gap: 32px; height: 74px; }

.logo { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; font-size: 20px; color: #fff; letter-spacing: -0.01em; }

.nav { display: flex; gap: 6px; margin-left: auto; }

.nav__link {
  padding: 9px 15px; border-radius: 10px; color: #c4d0e2; font-weight: 600; font-size: 15px;
  transition: color 0.2s, background 0.2s;
}

.nav__link:hover { color: #fff; background: rgba(255, 255, 255, 0.07); }

.nav__link.is-active { color: var(--mint-400); }

.header__actions { display: flex; gap: 12px; align-items: center; }

.burger { display: none; width: 42px; height: 42px; border: 1px solid rgba(255, 255, 255, 0.18); background: transparent; border-radius: 10px; cursor: pointer; position: relative; }

.burger span, .burger span::before, .burger span::after {
  content: ""; position: absolute; left: 10px; right: 10px; height: 2px; background: #fff; border-radius: 2px; transition: 0.25s;
}

.burger span { top: 50%; translate: 0 -50%; }
.burger span::before { top: -7px; }
.burger span::after { top: 7px; }

/* Hero */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(1100px 520px at 82% -10%, rgba(34, 201, 157, 0.16), transparent 60%),
              radial-gradient(900px 500px at -8% 110%, rgba(62, 123, 250, 0.14), transparent 60%),
              linear-gradient(165deg, var(--navy-900) 0%, var(--navy-800) 55%, #0d2547 100%);
  padding: 96px 0 120px;
}

.hero__layer { position: absolute; inset: 0; pointer-events: none; will-change: transform; }

.hero__grid-bg {
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(720px 480px at 70% 30%, #000 30%, transparent 75%);
}

.hero__orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.5; }

.hero__orb--mint { width: 380px; height: 380px; background: var(--mint-500); top: -120px; right: 6%; }

.hero__orb--blue { width: 320px; height: 320px; background: #2c5fd8; bottom: -140px; left: -60px; }

.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }

.hero__badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; margin-bottom: 22px;
  border-radius: 999px; background: rgba(34, 201, 157, 0.12); border: 1px solid rgba(34, 201, 157, 0.35);
  color: var(--mint-400); font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
}

.hero__title { font-size: clamp(34px, 4vw, 56px); font-weight: 800; margin-bottom: 20px; }

.hero__title em { font-style: normal; color: var(--mint-400); }

.hero__sub { color: #b9c6da; font-size: 18px; max-width: 480px; margin-bottom: 34px; }

.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }

.hero__stats { display: grid; gap: 14px; grid-template-columns:repeat(3,1fr); }

.hero__stat {
  display: flex; align-items: center; gap: 12px; padding: 13px 18px;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px; backdrop-filter: blur(8px); font-size: 14px; color: #cbd6e6;
}

.hero__stat b { display: block; color: #fff; font-size: 15px; }

.hero__stat .icon { color: var(--mint-400); }

/* Hero dashboard mockup */
.hero__visual { position: relative; perspective: 1200px; }

.mockup {
  background: linear-gradient(180deg, rgba(20, 42, 74, 0.92), rgba(12, 28, 52, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px; padding: 22px;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(34, 201, 157, 0.06), 0 20px 60px -20px var(--mint-glow);
  transform: rotateY(-7deg) rotateX(3deg);
  transition: transform 0.5s;
}

.hero__visual:hover .mockup { transform: rotateY(-3deg) rotateX(1deg); }

.mockup__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }

.mockup__dots { display: flex; gap: 6px; }

.mockup__dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.18); }

.mockup__dots i:first-child { background: var(--mint-500); }

.mockup__domain { font-size: 12px; color: #93a5c0; background: rgba(255, 255, 255, 0.06); padding: 5px 12px; border-radius: 8px; }

.mockup__metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }

.mockup__metric { background: rgba(255, 255, 255, 0.045); border: 1px solid rgba(255, 255, 255, 0.07); border-radius: 12px; padding: 14px; }

.mockup__metric b { display: block; color: var(--mint-400); font-size: 22px; font-weight: 800; }

.mockup__metric span { font-size: 11.5px; color: #8ea0bd; }

.mockup__chart { display: flex; align-items: flex-end; gap: 7px; height: 96px; padding: 14px; background: rgba(255, 255, 255, 0.035); border: 1px solid rgba(255, 255, 255, 0.06); border-radius: 12px; margin-bottom: 14px; }

.mockup__bar { flex: 1; border-radius: 5px 5px 2px 2px; background: linear-gradient(180deg, var(--mint-400), rgba(34, 201, 157, 0.25)); animation: barGrow 1s cubic-bezier(0.2, 0.9, 0.3, 1) both; }

@keyframes barGrow { from { height: 0 !important; } }

.mockup__rows { display: grid; gap: 9px; }

.mockup__row { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: #aebdd4; }

.mockup__row .icon { color: var(--mint-400); }

.float-card {
  position: absolute; padding: 15px 19px; border-radius: 15px;
  background: rgba(16, 36, 66, 0.92); border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px); box-shadow: 0 24px 48px -16px rgba(0, 0, 0, 0.55);
  font-size: 12.5px; color: #b7c5da; animation: floatY 5.5s ease-in-out infinite;
}

.float-card b { display: block; color: #fff; font-size: 19px; font-weight: 800; }

.float-card b em { font-style: normal; color: var(--mint-400); }

.float-card--tl { top: -26px; left: -34px; }

.float-card--br { bottom: -30px; right: -20px; animation-delay: 1.6s; }

@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* Cards grid */
.cards { display: grid; gap: 24px; }

.cards--4 { grid-template-columns: repeat(4, 1fr); }

.cards--3 { grid-template-columns: repeat(3, 1fr); }

.cards--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  position: relative; background: var(--card); border-radius: var(--radius); padding: 30px;
  box-shadow: var(--shadow-card); border: 1px solid rgba(227, 233, 242, 0.7);
  transition: transform 0.25s, box-shadow 0.25s;
}

.card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 3px; border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, var(--mint-400), var(--mint-500));
  opacity: 0; transition: opacity 0.25s;
}

.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }

.card:hover::before { opacity: 1; }

.card__icon {
  width: 54px; height: 54px; display: grid; place-items: center; margin-bottom: 20px;
  border-radius: 15px; color: var(--mint-500);
  background: linear-gradient(150deg, rgba(34, 201, 157, 0.14), rgba(34, 201, 157, 0.05));
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 8px 18px -8px var(--mint-glow);
}

.card__icon--dark { color: #fff; background: linear-gradient(150deg, var(--navy-700), var(--navy-800)); box-shadow: 0 10px 22px -10px rgba(11, 31, 58, 0.5); }

.card__title { font-size: 18.5px; margin-bottom: 10px; }

.card__text { color: var(--muted); font-size: 15px; }

/* Calculator */
.calc-section {
  position: relative; background: linear-gradient(180deg, #eef3fa, var(--bg));
}

.calc { display: grid; grid-template-columns: 1.35fr 1fr; gap: 28px; align-items: start; }

.calc__form { background: var(--card); border-radius: 20px; padding: 38px; box-shadow: var(--shadow-lift); border: 1px solid rgba(227, 233, 242, 0.8); }

.calc__step { margin-bottom: 30px; }

.calc__label { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 16.5px; margin-bottom: 16px; }

.calc__num {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--mint-400), var(--mint-500)); color: var(--navy-900);
  font-size: 14px; font-weight: 800; box-shadow: 0 6px 14px -5px var(--mint-glow);
}

.chip-group { display: flex; flex-wrap: wrap; gap: 11px; }

.chip {
  position: relative; padding: 12px 20px; border-radius: 12px; cursor: pointer;
  border: 1.5px solid var(--line); background: #fbfcfe; font-weight: 600; font-size: 14.5px;
  transition: 0.2s; user-select: none;
}

.chip input { position: absolute; opacity: 0; pointer-events: none; }

.chip:hover { border-color: #c7d3e4; transform: translateY(-2px); }

.chip.is-on {
  border-color: var(--mint-500); background: rgba(34, 201, 157, 0.08); color: #0d8a6a;
  box-shadow: 0 8px 20px -10px var(--mint-glow);
}

.opt-list { display: grid; gap: 11px; }

.opt {
  display: flex; align-items: center; gap: 14px; padding: 15px 18px; border-radius: 13px;
  border: 1.5px solid var(--line); background: #fbfcfe; cursor: pointer; transition: 0.2s;
}

.opt:hover { border-color: #c7d3e4; }

.opt.is-on { border-color: var(--mint-500); background: rgba(34, 201, 157, 0.07); box-shadow: 0 8px 20px -12px var(--mint-glow); }

.opt input { position: absolute; opacity: 0; pointer-events: none; }

.opt__box {
  width: 22px; height: 22px; border-radius: 7px; border: 1.5px solid #c3cfdf; flex: none;
  display: grid; place-items: center; background: #fff; transition: 0.2s; color: transparent;
}

.opt.is-on .opt__box { background: var(--mint-500); border-color: var(--mint-500); color: var(--navy-900); }

.opt__title { font-weight: 600; font-size: 15px; flex: 1; }

.opt__price { font-weight: 700; font-size: 14px; color: var(--mint-500); white-space: nowrap; }

.calc__result {
  position: sticky; top: 96px; color: #fff; border-radius: 20px; padding: 36px; overflow: hidden;
  background: radial-gradient(420px 260px at 85% -20%, rgba(34, 201, 157, 0.22), transparent 60%), linear-gradient(160deg, var(--navy-800), var(--navy-900));
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 36px 70px -28px rgba(7, 21, 39, 0.75);
}

.calc__result-title { font-size: 19px; margin-bottom: 24px; }

.calc__price-label { color: #93a5c0; font-size: 14px; }

.calc__price { font-size: 44px; font-weight: 800; color: var(--mint-400); margin-bottom: 24px; letter-spacing: -0.02em; }

.calc__price small { font-size: 18px; color: #93a5c0; font-weight: 600; }

.calc__includes { display: grid; gap: 11px; margin-bottom: 28px; }

.calc__include { display: flex; gap: 10px; align-items: center; color: #c3cfe0; font-size: 14.5px; }

.calc__include .icon { color: var(--mint-400); }

/* Tariffs */
.tariff {
  position: relative; display: flex; flex-direction: column; background: var(--card);
  border-radius: 20px; padding: 36px 32px; border: 1px solid rgba(227, 233, 242, 0.8);
  box-shadow: var(--shadow-card); transition: transform 0.25s, box-shadow 0.25s;
}

.tariff:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); }

.tariff--popular {
  background: radial-gradient(360px 220px at 80% -10%, rgba(34, 201, 157, 0.18), transparent 60%), linear-gradient(165deg, var(--navy-800), var(--navy-900));
  color: #fff; border-color: rgba(34, 201, 157, 0.3);
  box-shadow: 0 32px 64px -24px rgba(7, 21, 39, 0.6), 0 0 0 1px rgba(34, 201, 157, 0.12);
}

.tariff__badge {
  position: absolute; top: -14px; left: 50%; translate: -50% 0;
  display: inline-flex; align-items: center; gap: 7px; padding: 7px 18px; border-radius: 999px;
  background: linear-gradient(135deg, var(--mint-400), var(--mint-500)); color: var(--navy-900);
  font-size: 12.5px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase;
  box-shadow: 0 10px 24px -8px var(--mint-glow);
}

.tariff__name { font-size: 20px; margin-bottom: 6px; }

.tariff__for { font-size: 14px; color: var(--muted); margin-bottom: 22px; }

.tariff--popular .tariff__for { color: #9fb0c9; }

.tariff__price { font-size: 40px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 24px; }

.tariff__price small { font-size: 16px; font-weight: 600; color: var(--muted); }

.tariff--popular .tariff__price { color: var(--mint-400); }

.tariff--popular .tariff__price small { color: #9fb0c9; }

.tariff__features { list-style: none; display: grid; gap: 12px; margin-bottom: 30px; flex: 1; }

.tariff__features li { display: flex; gap: 11px; align-items: flex-start; font-size: 15px; }

.tariff__features .icon { color: var(--mint-500); margin-top: 2px; }

.tariff--popular .tariff__features li { color: #d4dded; }

/* Steps */
.steps-section { background: linear-gradient(180deg, var(--navy-900), var(--navy-800)); color: #fff; }

.steps-section .section__sub { color: #9fb0c9; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }

.step {
  position: relative; padding: 30px 26px; border-radius: 18px; counter-increment: step;
  background: rgba(255, 255, 255, 0.045); border: 1px solid rgba(255, 255, 255, 0.09);
  transition: 0.25s; backdrop-filter: blur(6px);
}

.step:hover { background: rgba(255, 255, 255, 0.07); transform: translateY(-5px); }

.step::before {
  content: "0" counter(step); display: block; font-size: 15px; font-weight: 800;
  color: var(--mint-400); margin-bottom: 16px; letter-spacing: 0.1em;
}

.step__title { font-size: 17.5px; margin-bottom: 9px; }

.step__text { color: #9fb0c9; font-size: 14.5px; }

/* FAQ */
.faq { max-width: 820px; margin-inline: auto; display: grid; gap: 14px; }

.faq__item { background: var(--card); border-radius: 15px; border: 1px solid rgba(227, 233, 242, 0.8); box-shadow: var(--shadow-card); overflow: hidden; transition: box-shadow 0.25s; }

.faq__item.is-open { box-shadow: var(--shadow-lift); }

.faq__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 21px 26px; background: none; border: 0; cursor: pointer; text-align: left;
  font: 700 16.5px/1.4 var(--font); color: var(--ink);
}

.faq__q::after {
  content: ""; width: 11px; height: 11px; flex: none;
  border-right: 2.5px solid var(--mint-500); border-bottom: 2.5px solid var(--mint-500);
  transform: rotate(45deg); transition: transform 0.3s; margin-right: 4px;
}

.faq__item.is-open .faq__q::after { transform: rotate(-135deg); }

.faq__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.35s ease; }

.faq__item.is-open .faq__a { grid-template-rows: 1fr; }

.faq__a-inner { overflow: hidden; }

.faq__a p { padding: 0 26px 22px; color: var(--muted); font-size: 15px; }

/* CTA */
.cta {
  position: relative; overflow: hidden; border-radius: 26px; padding: 64px 56px; color: #fff;
  background: radial-gradient(620px 320px at 88% 0%, rgba(34, 201, 157, 0.24), transparent 60%), linear-gradient(155deg, var(--navy-800), var(--navy-900));
  box-shadow: 0 40px 90px -34px rgba(7, 21, 39, 0.8);
  display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center;
}

.cta__title { font-size: clamp(24px, 3vw, 34px); margin-bottom: 12px; }

.cta__sub { color: #a9b8d0; font-size: 16.5px; }

.cta__form { display: grid; gap: 13px; }

.input, .textarea, .select {
  width: 100%; padding: 14px 17px; border-radius: 12px; font: 500 15px var(--font);
  border: 1.5px solid var(--line); background: #fbfcfe; color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s; outline: none;
}

.input:focus, .textarea:focus, .select:focus { border-color: var(--mint-500); box-shadow: 0 0 0 4px rgba(34, 201, 157, 0.14); }

.textarea { min-height: 110px; resize: vertical; }

.cta .input, .cta .textarea {
  background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.16); color: #fff;
}

.cta .input::placeholder, .cta .textarea::placeholder { color: #8ea0bd; }

.field { display: grid; gap: 7px; }

.field__label { font-size: 14px; font-weight: 700; }

.field__hint { font-size: 13px; color: var(--muted); }

/* Cases */
.case-card { display: flex; flex-direction: column; }

.case-card__type { font-size: 12.5px; font-weight: 700; color: var(--mint-500); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; }

.case-card__block { margin-bottom: 16px; }

.case-card__block b { display: block; font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 5px; }

.case-card__block p { font-size: 14.5px; color: var(--ink); }

.case-card__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: auto; }

.case-stat { text-align: center; padding: 13px 8px; border-radius: 12px; background: linear-gradient(160deg, #f2f7fc, #eaf1f9); border: 1px solid var(--line); }

.case-stat b { display: block; font-size: 17px; font-weight: 800; color: var(--navy-800); }

.case-stat span { font-size: 11.5px; color: var(--muted); }

.case-stat--accent b { color: var(--mint-500); }

/* Service detail rows */
.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
  padding: 44px;
  background: var(--card);
  border-radius: 22px;
  margin-bottom: 26px;
  border: 1px solid rgba(227, 233, 242, 0.8);
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.25s, transform 0.25s;
}

.service-row:hover {
  box-shadow: var(--shadow-lift);
  transform: translateY(-4px);
}

/* Чётные строки: картинка слева, текст справа */
.service-row:nth-child(even) .service-row__image,
.service-row:nth-child(even) .service-row__visual {
  order: -1;
}

.service-row__title {
  font-size: 24px;
  margin-bottom: 14px;
}

.service-row__text {
  color: var(--muted);
  font-size: 15.5px;
  margin-bottom: 22px;
}

.service-row__image {
  min-height: 240px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 26px 52px -22px rgba(7, 21, 39, 0.55);
}

.service-row__image img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  display: block;
}

.service-row__visual {
  min-height: 240px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  color: var(--mint-400);
  background: radial-gradient(300px 200px at 70% 20%, rgba(34, 201, 157, 0.2), transparent 65%), linear-gradient(160deg, var(--navy-800), var(--navy-900));
  box-shadow: 0 26px 52px -22px rgba(7, 21, 39, 0.55);
}

/* Адаптив */
@media (max-width: 900px) {
  .service-row {
    grid-template-columns: 1fr;
    padding: 30px;
  }
  .service-row:nth-child(even) .service-row__image,
  .service-row:nth-child(even) .service-row__visual {
    order: 0;
  }
}

/* Alerts, badges */
.alert { padding: 15px 20px; border-radius: 13px; margin-bottom: 22px; font-weight: 600; font-size: 14.5px; }

.alert--success { background: rgba(34, 201, 157, 0.12); color: #0c8563; border: 1px solid rgba(34, 201, 157, 0.35); }

.alert--error { background: rgba(229, 72, 77, 0.1); color: #c22e33; border: 1px solid rgba(229, 72, 77, 0.3); }

.badge { display: inline-flex; padding: 5px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 700; line-height: 1.3; }

.badge--green { background: rgba(34, 201, 157, 0.13); color: #0c8563; }
.badge--amber { background: rgba(231, 155, 19, 0.13); color: #a86e05; }
.badge--red { background: rgba(229, 72, 77, 0.11); color: #c22e33; }
.badge--blue { background: rgba(62, 123, 250, 0.12); color: #2b5cc9; }
.badge--gray { background: rgba(92, 107, 132, 0.12); color: #5c6b84; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }

.reveal.is-visible { opacity: 1; transform: none; }

/* Footer */
.footer { background: var(--navy-900); color: #9fb0c9; padding: 64px 0 0; margin-top: 40px; }

.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }

.footer__col { display: grid; gap: 11px; align-content: start; justify-items: start; }

.footer__col a { display: inline-flex; align-items: center; gap: 9px; font-size: 14.5px; transition: color 0.2s; }

.footer__col a:hover { color: var(--mint-400); }

.footer__title { color: #fff; font-weight: 700; font-size: 15px; margin-bottom: 6px; }

.footer__text { font-size: 14.5px; max-width: 300px; }

.logo--footer { margin-bottom: 6px; }

.footer__bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 22px 0; border-top: 1px solid rgba(255, 255, 255, 0.08); font-size: 13.5px;
}

/* Page hero (inner pages) */
.page-hero {
  position: relative; overflow: hidden; color: #fff; padding: 72px 0;
  background: url(/assets/img/hero-pages.png);background-size:cover;
}

.page-hero__title { font-size: clamp(30px, 4vw, 44px); margin-bottom: 14px; }

.page-hero__sub { color: #a9b8d0; font-size: 17px; max-width: 560px; }

.notfound { min-height: 55vh; display: grid; place-items: center; text-align: center; padding: 60px 20px; }

.notfound b { display: block; font-size: 96px; font-weight: 800; color: var(--navy-800); line-height: 1; }



/* Staggered reveal and mockup bars without inline styles */
.cards .reveal:nth-child(2), .steps .reveal:nth-child(2) { transition-delay: 80ms; }
.cards .reveal:nth-child(3), .steps .reveal:nth-child(3) { transition-delay: 160ms; }
.cards .reveal:nth-child(4), .steps .reveal:nth-child(4) { transition-delay: 240ms; }

.mockup__bar:nth-child(1) { height: 34%; animation-delay: 0ms; }
.mockup__bar:nth-child(2) { height: 48%; animation-delay: 60ms; }
.mockup__bar:nth-child(3) { height: 42%; animation-delay: 120ms; }
.mockup__bar:nth-child(4) { height: 58%; animation-delay: 180ms; }
.mockup__bar:nth-child(5) { height: 52%; animation-delay: 240ms; }
.mockup__bar:nth-child(6) { height: 66%; animation-delay: 300ms; }
.mockup__bar:nth-child(7) { height: 61%; animation-delay: 360ms; }
.mockup__bar:nth-child(8) { height: 74%; animation-delay: 420ms; }
.mockup__bar:nth-child(9) { height: 70%; animation-delay: 480ms; }
.mockup__bar:nth-child(10) { height: 84%; animation-delay: 540ms; }
.mockup__bar:nth-child(11) { height: 78%; animation-delay: 600ms; }
.mockup__bar:nth-child(12) { height: 92%; animation-delay: 660ms; }

.notfound__cta { margin-top: 24px; }

/* Reveal stagger */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }

/* Mockup bars */
.mockup__bar[data-h="1"] { height: 34%; }
.mockup__bar[data-h="2"] { height: 48%; }
.mockup__bar[data-h="3"] { height: 42%; }
.mockup__bar[data-h="4"] { height: 58%; }
.mockup__bar[data-h="5"] { height: 52%; }
.mockup__bar[data-h="6"] { height: 66%; }
.mockup__bar[data-h="7"] { height: 61%; }
.mockup__bar[data-h="8"] { height: 74%; }
.mockup__bar[data-h="9"] { height: 70%; }
.mockup__bar[data-h="10"] { height: 84%; }
.mockup__bar[data-h="11"] { height: 78%; }
.mockup__bar[data-h="12"] { height: 92%; }

/* Not found */
.notfound__text { color: var(--muted); margin: 12px 0 26px; font-size: 16px; }

/* Легальные страницы */
.legal { max-width: 820px; margin-inline: auto; }
.legal h2 { font-size: 22px; margin: 32px 0 14px; color: var(--navy-800); }
.legal h2:first-child { margin-top: 0; }
.legal p { color: #43536d; font-size: 15.5px; margin-bottom: 14px; }
.legal ul { padding-left: 22px; margin-bottom: 14px; color: #43536d; }
.legal ul li { margin-bottom: 6px; }
.legal a { color: var(--mint-500); font-weight: 600; }
.legal strong { color: var(--ink); }

/* Картинки в карточках услуг и кейсов */
.card__image {
  margin: -30px -30px 22px; height: 200px; overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(150deg, rgba(34, 201, 157, 0.06), rgba(34, 201, 157, 0.02));
}
.card__image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s; }
.card:hover .card__image img { transform: scale(1.05); }

.service-row__image {
  min-height: 240px; border-radius: 18px; overflow: hidden;
  box-shadow: 0 26px 52px -22px rgba(7, 21, 39, 0.55);
}
.service-row__image img { width: 100%; height: 100%; min-height: 240px; object-fit: cover; display: block; }

.case-card__image {
  margin: -30px -30px 18px; height: 220px; overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}
.case-card__image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s; }
.case-card:hover .case-card__image img { transform: scale(1.05); }

/* Тариф — картинка */
.tariff__image { margin: -36px -32px 20px; height: 160px; overflow: hidden; border-radius: 20px 20px 0 0; }
.tariff__image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tariff--popular .tariff__image { border-radius: 20px 20px 0 0; }

/* Иконка в chip калькулятора */
.chip__ico { width: 20px; height: 20px; object-fit: contain; display: inline-block; margin-right: 6px; vertical-align: middle; }
.chip { display: inline-flex; align-items: center; gap: 4px; }

/* Пост блога */
.post-card__image { display: block; margin: -30px -30px 18px; height: 225px; overflow: hidden; border-radius: var(--radius) var(--radius) 0 0; }
.post-card__image img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s; }
.post-card:hover .post-card__image img { transform: scale(1.05); }
.post-card { transition: box-shadow 0.25s, transform 0.25s; }

.post { max-width: 820px; margin: 0 auto; }
.post__cover { margin-bottom: 30px; border-radius: 20px; overflow: hidden; }
.post__cover img { width: 100%; display: block; }
.post__body { font-size: 17px; line-height: 1.75; color: var(--ink); }
.post__body p { margin-bottom: 20px; }
.page-hero--post .page-hero__title { max-width: 820px; margin-inline: auto; }

/* === НОВАЯ ГЛАВНАЯ === */

/* Обновлённый hero + мокап панели */
.hero__title em { color: var(--mint-400); font-style: normal; }
.hero__stat-icon {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; flex: none;
  background: rgba(255,255,255,0.06); color: var(--mint-400);
  border: 1px solid rgba(255,255,255,0.08);
}

.mockup {
  display: grid; grid-template-columns: 170px 1fr; padding: 0; overflow: hidden;
  background: linear-gradient(180deg, #0f2a4f, #0b1f3a); border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.6), 0 20px 60px -20px var(--mint-glow);
  transform: rotateY(-5deg) rotateX(2deg); transition: transform 0.5s;
}
.hero__visual:hover .mockup { transform: rotateY(-2deg) rotateX(0deg); }

.mockup__sidebar { background: rgba(0,0,0,0.25); padding: 18px 12px; }
.mockup__brand { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; padding: 0 6px; color: #fff; font-weight: 800; font-size: 13px; }
.mockup__logo { width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, var(--mint-400), var(--mint-500)); }
.mockup__nav { display: flex; flex-direction: column; gap: 3px; }
.mockup__nav-item { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 8px; font-size: 11.5px; color: #9fb0c9; cursor: pointer; }
.mockup__nav-item.is-active { background: rgba(34,201,157,0.14); color: var(--mint-400); }
.mockup__nav-item .icon { flex: none; }

.mockup__content { padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.mockup__topbar { display: flex; justify-content: space-between; align-items: center; }
.mockup__title { color: #fff; font-weight: 700; font-size: 14px; }
.mockup__domain { background: rgba(255,255,255,0.06); padding: 4px 12px; border-radius: 6px; font-size: 11px; color: #9fb0c9; }

.mockup__metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.mockup__metric { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); border-radius: 10px; padding: 10px 8px; text-align: left; min-height: 78px; }
.mockup__metric > span { display: block; font-size: 10px; color: #7a8ba5; margin-bottom: 4px; }
.mockup__metric small { font-size: 9.5px; color: #7a8ba5; }
.mockup__big { display: block; color: var(--mint-400); font-size: 18px; font-weight: 800; margin-bottom: 2px; }
.mockup__ok { display: block; color: var(--mint-400); font-size: 11px; font-weight: 700; margin-bottom: 2px; }
.mockup__gauge { position: relative; display: grid; place-items: center; padding: 4px 0; }
.mockup__gauge b { color: var(--mint-400); font-size: 20px; font-weight: 800; }
.mockup__gauge small { color: #7a8ba5; font-size: 10px; }

.mockup__chart-block { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); border-radius: 10px; padding: 12px; }
.mockup__chart-head { display: flex; justify-content: space-between; font-size: 11px; color: #9fb0c9; margin-bottom: 8px; }
.mockup__chart-sel { color: var(--mint-400); }
.mockup__chart svg { width: 100%; height: 70px; display: block; }

.mockup__events { display: grid; gap: 6px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); border-radius: 10px; padding: 12px; }
.mockup__events-title { font-size: 11px; color: #9fb0c9; margin-bottom: 4px; }
.mockup__row { display: grid; grid-template-columns: 18px 1fr auto; gap: 8px; align-items: center; font-size: 11px; color: #cbd6e6; }
.mockup__row .icon { color: var(--mint-400); }
.mockup__row small { color: #7a8ba5; font-size: 10px; }

.float-card {
  position: absolute; padding: 12px 16px; border-radius: 14px; display: flex; gap: 10px; align-items: center;
  background: linear-gradient(180deg, rgba(20,42,74,0.95), rgba(12,28,52,0.98));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 24px 48px -16px rgba(0,0,0,0.55);
  font-size: 11px; color: #b7c5da; min-width: 175px; animation: floatY 5.5s ease-in-out infinite;
}
.float-card__icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,0.06); color: #cbd6e6; flex: none; }
.float-card__icon--mint { color: var(--mint-400); background: rgba(34,201,157,0.14); }
.float-card small { display: block; font-size: 10px; color: #7a8ba5; }
.float-card b { display: block; color: #fff; font-size: 17px; font-weight: 800; line-height: 1.1; }
.float-card em { font-style: normal; font-size: 10.5px; color: #9fb0c9; }

.float-card--tl { top: -18px; right: -15px; animation-delay: 0s; }
.float-card--bl { bottom: 30%; left: -30px; animation-delay: 1.6s; }
.float-card--br { bottom: -22px; right: 8%; animation-delay: 3.2s; }

/* Секция болей — светлая с иллюстрациями */
.pains-section { background: linear-gradient(180deg, #f2f5fa, #eaf1f9); }
.pain {
  background: var(--card); border-radius: 18px; padding: 30px 24px; text-align: center;
  border: 1px solid rgba(227,233,242,0.7); box-shadow: var(--shadow-card); transition: 0.25s;
}
.pain:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }
.pain__illustration {
  width: 120px;
  height: 120px;
  margin: 0 auto 20px;
  display: grid;
  place-items: center;
}
.pain__illustration img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.pain__title { font-size: 17px; margin-bottom: 10px; }
.pain__text { color: var(--muted); font-size: 14px; }

/* Услуги как компактные карточки в ряд */
.services-section { padding: 88px 0 44px; }
.svc-card {
  display: grid; grid-template-columns: 60px 1fr; gap: 18px; align-items: start;
  background: var(--card); border-radius: 16px; padding: 24px;
  border: 1px solid rgba(227,233,242,0.7); box-shadow: var(--shadow-card);
  transition: 0.25s;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.svc-card__icon {
  
}
.svc-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.svc-card__title { font-size: 16px; margin-bottom: 6px; }
.svc-card__text { color: var(--muted); font-size: 14px; }

/* Калькулятор — обновлённый */
.calc-section { padding: 44px 0 88px; }
.calc { grid-template-columns: 1fr 400px; }
.calc__form { padding: 32px; border-radius: 20px; background: var(--card); border: 1px solid rgba(227,233,242,0.8); box-shadow: var(--shadow-card); }
.calc__heading { font-size: 22px; margin-bottom: 24px; }
.chip {
  padding: 10px 18px; font-size: 14px; display: inline-flex; align-items: center; gap: 8px; border-radius: 10px;
  background: #fff; border: 1.5px solid var(--line);
}
.chip__dot { width: 10px; height: 10px; border-radius: 50%; background: transparent; border: 1.5px solid #c3cfdf; transition: 0.2s; }
.chip.is-on .chip__dot { background: var(--mint-500); border-color: var(--mint-500); box-shadow: 0 0 0 3px rgba(34,201,157,0.2); }
.calc__result { padding: 32px; }
.calc__price { font-size: 40px; margin-bottom: 20px; }
.calc__includes { list-style: none; display: grid; gap: 9px; margin-bottom: 24px; }
.calc__includes li { display: flex; gap: 9px; align-items: center; color: #cbd6e6; font-size: 14px; }
.calc__includes .icon { color: var(--mint-400); }
.calc__hidden-form { display: grid; gap: 10px; margin-bottom: 16px; }
.calc__hidden-form .input {
  background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.14); color: #fff; padding: 11px 14px; font-size: 13.5px;
}
.calc__hidden-form .input::placeholder { color: #7a8ba5; }
.calc__captcha { display: grid; grid-template-columns: 1fr 100px; gap: 10px; align-items: center; }
.calc__captcha label { font-size: 12.5px; color: #9fb0c9; }
.calc__note { text-align: center; font-size: 12.5px; color: #9fb0c9; margin-top: 12px; }

/* Тарифы — компактнее, ближе к скрину */
.tariff { padding: 30px 26px; }
.tariff__name { font-size: 22px; margin-bottom: 4px; }
.tariff__for { font-size: 13px; margin-bottom: 20px; }
.tariff__price { font-size: 30px; margin-bottom: 20px; }
.tariff__features li { font-size: 14px; gap: 9px; }
.tariff__badge { top: -12px; padding: 5px 14px; font-size: 11px; }

/* Шаги — как на скрине с иконками */
.steps-section {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-800));
  padding: 70px 0;
}
.steps-section .section__title { color: #fff; margin-bottom: 40px; text-align: left; }
.steps-section .section__head { text-align: left; max-width: none; margin-bottom: 30px; }
.steps { grid-template-columns: repeat(5, 1fr); gap: 26px; position: relative; }
.steps::before {
  content: ""; position: absolute; left: 10%; right: 10%; top: 40px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--mint-400) 0 6px, transparent 6px 14px);
  opacity: 0.4; z-index: 0;
}
.step { padding: 20px 12px 0; background: transparent; border: 0; text-align: center; position: relative; z-index: 1; }
.step:hover { background: transparent; transform: none; }
.step::before { display: none; }
.step__icon {
  width: 60px; height: 60px; margin: 0 auto 20px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(34,201,157,0.2), rgba(34,201,157,0.05));
  color: var(--mint-400); border: 1px solid rgba(34,201,157,0.35);
  box-shadow: 0 12px 30px -10px var(--mint-glow);
}
.step__title { font-size: 16px; margin-bottom: 8px; color: #fff; }
.step__text { font-size: 13px; color: #9fb0c9; }

/* Трасти-секция: цифры + отзывы */
.trust-section { padding: 70px 0; }
.trust { display: grid; grid-template-columns: 1fr 1.5fr; gap: 44px; align-items: start; }
.trust__title { font-size: 26px; margin-bottom: 26px; }
.trust__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.trust__stat b { display: block; font-size: 34px; color: var(--mint-500); font-weight: 800; margin-bottom: 4px; }
.trust__stat span { color: var(--muted); font-size: 14px; }
.trust__reviews-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; }
.trust__reviews-head .trust__title { margin: 0; }
.link-more { color: var(--mint-500); font-weight: 600; font-size: 14px; }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.review {
  background: var(--card); border-radius: 14px; padding: 22px 18px;
  border: 1px solid rgba(227,233,242,0.7); box-shadow: var(--shadow-card);
}
.review__text { color: var(--ink); font-size: 13.5px; line-height: 1.55; margin-bottom: 18px; }
.review__author { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.review__avatar {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: linear-gradient(135deg, var(--mint-400), var(--mint-500)); color: var(--navy-900); font-weight: 800;
}
.review__author b { display: block; font-size: 13px; font-weight: 700; }
.review__author small { font-size: 11.5px; color: var(--muted); }
.review__stars { color: #f0b429; font-size: 15px; letter-spacing: 2px; }

/* FAQ в 2 колонки */
.faq--2col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; max-width: none; }
.faq__q { padding: 20px 24px; font-size: 15px; }
.faq__q::after { display: none; }
.faq__plus { font-size: 22px; font-weight: 400; color: var(--mint-500); transition: transform 0.3s; }
.faq__item.is-open .faq__plus { transform: rotate(45deg); }

/* CTA нижний блок */
.cta-section { background: linear-gradient(160deg, var(--navy-800), var(--navy-900)); padding: 60px 0; margin-top: 40px; }
.cta--wide { padding: 0; background: transparent; box-shadow: none; grid-template-columns: 1.15fr 1fr; gap: 60px; align-items: center; }
.cta__left { color: #fff; }
.cta__title { font-size: 30px; margin-bottom: 12px; }
.cta__sub { font-size: 15px; color: #9fb0c9; margin-bottom: 22px; }
.cta__points { display: flex; gap: 20px; flex-wrap: wrap; color: #cbd6e6; font-size: 13px; }
.cta__points span { display: inline-flex; gap: 7px; align-items: center; }
.cta__points .icon { color: var(--mint-400); }
.cta__form { display: grid; gap: 12px; padding: 0; }
.cta__form .input {
  background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.18); color: #fff; padding: 14px 18px;
}
.cta__form .input::placeholder { color: #8ea0bd; }
.cta__note { font-size: 11.5px; color: #7a8ba5; text-align: center; margin: 0; }
.cta__note a { color: var(--mint-400); }

.brand-head {
    width:200px;
}

/* Адаптив главной */
@media (max-width: 1080px) {
  .mockup { transform: none; }
  .float-card { position: static; margin: 10px 0; animation: none; }
  .float-card--tl, .float-card--bl, .float-card--br { position: static; }
  .trust { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .cta--wide { grid-template-columns: 1fr; }
  .reviews { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .faq--2col { grid-template-columns: 1fr; }
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .mockup { grid-template-columns: 1fr; }
  .mockup__sidebar { display: none; }
  .mockup__metrics { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .cards--4, .cards--3 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
}



@media (max-width: 1080px) {
  .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { max-width: 560px; }
  .float-card--tl { left: 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .section { padding: 64px 0; }
  .cards--3 { grid-template-columns: 1fr; }
  .calc { grid-template-columns: 1fr; }
  .calc__result { position: static; }
  .cta { grid-template-columns: 1fr; padding: 44px 30px; }
  .service-row { grid-template-columns: 1fr; padding: 30px; }
  .service-row:nth-child(even) .service-row__visual { order: 0; }
  .nav {
    position: fixed; inset: 74px 0 auto; flex-direction: column; padding: 18px 20px 26px;
    background: var(--navy-900); border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-130%); transition: transform 0.3s; z-index: 40;
  }
  .nav.is-open { transform: none; }
  .burger { display: block; }
  .header__actions .btn--ghost { display: none; }
}

@media (max-width: 620px) {
  .cards--4, .cards--2, .steps { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 90px; }
  .hero__stats { display: grid; grid-template-columns: 1fr; }
  .mockup { transform: none; }
  .float-card { display: none; }
  .calc__form { padding: 26px 20px; }
  .footer__grid { grid-template-columns: 1fr; }
  .brand-head { display:none;}
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}