/* РРЦ-Радар - концепт "Сигнальный": светлый теплый фон, чернильный текст, красный акцент */

/* -------- Шрифты (самохостинг, вариативные) -------- */
@font-face {
  font-family: 'Golos Text';
  src: url('../fonts/golos-text-var-cyrillic.woff2') format('woff2');
  font-weight: 400 600;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Golos Text';
  src: url('../fonts/golos-text-var-latin.woff2') format('woff2');
  font-weight: 400 600;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215;
}
@font-face {
  font-family: 'IBM Plex Sans';
  src: url('../fonts/ibm-plex-sans-var-cyrillic.woff2') format('woff2');
  font-weight: 600 700;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'IBM Plex Sans';
  src: url('../fonts/ibm-plex-sans-var-latin.woff2') format('woff2');
  font-weight: 600 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215;
}

/* -------- Токены -------- */
:root {
  --bg: #eceae4;
  --bg-card: #ffffff;
  --bg-alt: #f5f4ef;
  --ink: #151512;
  --ink-soft: #6f6e67;
  --red: #e73c28;
  --red-tint: #ffdfd8;
  --red-soft: #fdece8;
  --green: #198754;
  --line: #d8d6ce;
  --dark: #171715;
  --font-body: 'Golos Text', Arial, sans-serif;
  --font-head: 'IBM Plex Sans', Arial, sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 20px 50px -20px rgba(21, 21, 18, 0.25);
  --container: 1200px;
}

/* -------- База -------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 860px; }

h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
h2 { font-size: clamp(28px, 4vw, 42px); max-width: 20ch; }
h3 { font-size: 20px; }
p { margin: 0 0 16px; }

/* фоновая миллиметровка - характер "Сигнального" */
.hero, .section-request {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center top;
}

/* -------- Шапка -------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, white);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 32px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark {
  width: 30px; height: 30px; border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--bg-card) 0 4px, transparent 4px),
    conic-gradient(from 210deg, var(--red) 0 70deg, transparent 70deg 360deg),
    repeating-radial-gradient(circle at center, transparent 0 5px, rgba(231,60,40,.5) 5px 6px);
  background-color: var(--red-tint);
  border: 2px solid var(--red);
}
.logo-text { font-family: var(--font-head); font-weight: 700; font-size: 19px; letter-spacing: 0.02em; }
.logo-text em { font-style: normal; color: var(--red); }
.site-nav { display: flex; gap: 24px; margin-left: auto; }
.site-nav a { text-decoration: none; font-weight: 500; font-size: 15px; color: var(--ink-soft); }
.site-nav a:hover { color: var(--ink); }
.header-cta {
  font-weight: 600; font-size: 15px; text-decoration: none;
  border-bottom: 2px solid var(--red); padding-bottom: 2px;
}
.header-cta:hover { color: var(--red); }

/* -------- Кнопки -------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; border-radius: var(--radius-sm);
  font-family: var(--font-body); font-weight: 600; font-size: 16px;
  text-decoration: none; border: 1.5px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn .arr { transition: transform .15s ease; }
.btn:hover .arr { transform: translateX(4px); }
.btn-primary {
  background: var(--red); color: #fff;
  box-shadow: 0 10px 24px -10px rgba(231, 60, 40, 0.6);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 28px -10px rgba(231, 60, 40, 0.7); }
.btn-ghost { background: var(--bg-card); border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-block { width: 100%; }
.btn-lg { padding: 18px 30px; font-size: 17px; }

/* -------- Hero -------- */
.hero { padding: 80px 0 96px; overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 56px; align-items: center;
}
.eyebrow {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: 24px;
}
.pill {
  font-size: 12px; letter-spacing: 0.02em; text-transform: none;
  padding: 4px 12px; border-radius: 100px; font-weight: 600;
}
.pill-red { background: var(--red-tint); color: var(--red); }

h1 { display: flex; flex-direction: column; gap: 6px; margin: 0 0 24px; }
.h1-kicker {
  font-family: var(--font-body); font-size: 17px; font-weight: 600;
  color: var(--ink); background: var(--red-soft);
  border-left: 3px solid var(--red);
  padding: 8px 14px; align-self: flex-start; margin-bottom: 14px;
  line-height: 1.4; letter-spacing: 0;
}
.h1-main {
  font-size: clamp(42px, 5.6vw, 72px); line-height: 1.08;
  color: var(--red); letter-spacing: -0.015em;
}
.h1-sub { font-size: clamp(26px, 3vw, 39px); line-height: 1.15; }
.lead { font-size: 19px; color: var(--ink-soft); max-width: 54ch; margin-bottom: 32px; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 24px; }
.checks { display: flex; gap: 22px; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; }
.checks li { font-size: 14px; color: var(--ink-soft); display: flex; align-items: center; gap: 7px; }
.checks li::before { content: '✓'; color: var(--green); font-weight: 700; }

/* Hero: мини-дашборд */
.hero-visual { position: relative; }
.alert-badge {
  position: absolute; top: -26px; right: -8px; z-index: 2;
  background: var(--red); color: #fff;
  border-radius: 10px; padding: 12px 18px;
  display: flex; flex-direction: column; gap: 2px;
  box-shadow: 0 16px 32px -12px rgba(231, 60, 40, 0.55);
  transform: rotate(2deg);
  animation: float 5s ease-in-out infinite;
}
.alert-badge strong { font-size: 16px; }
.alert-badge span { font-size: 12px; opacity: 0.85; }
@keyframes float {
  0%, 100% { transform: rotate(2deg) translateY(0); }
  50% { transform: rotate(2deg) translateY(-7px); }
}

.dash-card {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 24px; font-size: 14px;
}
.dash-top {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 14px; border-bottom: 1px solid var(--line); margin-bottom: 18px;
}
.dash-live { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.dash-live .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--green);
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(25, 135, 84, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(25, 135, 84, 0); }
  100% { box-shadow: 0 0 0 0 rgba(25, 135, 84, 0); }
}
.dash-updated { color: var(--ink-soft); font-size: 12px; }
.dash-kpi { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.dash-kpi-label { display: block; color: var(--ink-soft); font-size: 13px; }
.dash-kpi-value { font-family: var(--font-head); font-weight: 700; font-size: 40px; line-height: 1.1; }
.dash-kpi-trend { color: var(--green); font-size: 13px; font-weight: 600; }
.donut {
  width: 74px; height: 74px; border-radius: 50%;
  background: conic-gradient(var(--red) 0 29%, var(--line) 29% 100%);
  display: grid; place-items: center;
}
.donut span {
  background: var(--bg-card); width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 600; font-size: 13px;
}
.dash-table-head {
  display: flex; justify-content: space-between;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: 8px;
}
.dash-row {
  display: grid; grid-template-columns: 88px 1fr auto 52px;
  align-items: center; gap: 12px;
  padding: 10px 0; border-top: 1px solid var(--bg-alt);
}
.dash-row .shop { font-weight: 600; font-size: 13px; }
.dash-row .bar { height: 4px; border-radius: 2px; background: var(--red-tint); position: relative; }
.dash-row .bar::before {
  content: ''; position: absolute; inset: 0 auto 0 0; border-radius: 2px; background: var(--red);
}
.bar-70::before { width: 70%; }
.bar-55::before { width: 55%; }
.bar-20::before { width: 18%; background: var(--green); }
.dash-row .price { font-weight: 600; font-size: 13px; white-space: nowrap; }
.delta { font-weight: 700; font-size: 13px; text-align: right; }
.delta-bad { color: var(--red); }
.delta-ok { color: var(--green); }
.dash-proof {
  margin-top: 16px; background: var(--red-soft); border-radius: var(--radius-sm);
  padding: 13px 16px; display: flex; justify-content: space-between; align-items: center;
}
.dash-proof strong { display: block; font-size: 14px; }
.dash-proof span { font-size: 12px; color: var(--ink-soft); }
.dash-proof .arr { color: var(--red); font-size: 18px; }

/* -------- Секции -------- */
.section { padding: 88px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-eyebrow {
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: 18px;
}
.section-eyebrow .num {
  font-family: var(--font-head); font-weight: 700; color: var(--red);
  border: 1.5px solid var(--red); border-radius: 6px; padding: 2px 7px; font-size: 12px;
}
.section-lead { font-size: 19px; color: var(--ink-soft); max-width: 60ch; margin-bottom: 40px; }
.section-cta { margin-top: 36px; }

/* -------- Блок 2: факты + калькулятор -------- */
.fact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 28px; }
.fact {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px;
}
.fact-value {
  display: block; font-family: var(--font-head); font-weight: 700;
  font-size: clamp(28px, 3vw, 38px); color: var(--red); margin-bottom: 6px;
}
.fact-label { color: var(--ink-soft); font-size: 15px; }
.ozon-note {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--red-soft); border-left: 3px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 22px 26px; margin-bottom: 48px;
}
.ozon-note p { margin: 0; max-width: 72ch; }
.ozon-tag {
  font-family: var(--font-head); font-weight: 700; font-size: 13px; letter-spacing: 0.1em;
  text-transform: uppercase; background: var(--ink); color: #fff;
  border-radius: 6px; padding: 5px 10px; flex-shrink: 0;
}

.calc {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; box-shadow: var(--shadow);
}
.calc-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 24px; }
.calc-head h3 { margin: 0; }
.calc-note { font-size: 13px; color: var(--ink-soft); }
.calc-body {
  display: grid; grid-template-columns: 1fr 1fr 1.2fr; gap: 32px;
  align-items: end; margin-bottom: 28px;
}
.calc-input label { display: block; font-size: 14px; color: var(--ink-soft); margin-bottom: 6px; }
.calc-input output {
  display: block; font-family: var(--font-head); font-weight: 700; font-size: 26px; margin-bottom: 12px;
}
input[type='range'] { width: 100%; accent-color: var(--red); }
.calc-result {
  background: var(--ink); color: #fff; border-radius: var(--radius-sm); padding: 20px 22px;
}
.calc-result-label { display: block; font-size: 13px; opacity: 0.7; margin-bottom: 6px; }
.calc-result-value { font-family: var(--font-head); font-weight: 700; font-size: 26px; color: var(--red-tint); }

/* -------- Блок 3: шаги -------- */
.steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  list-style: none; padding: 0; margin: 40px 0 0; counter-reset: step;
}
.steps li {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; position: relative;
}
.step-num {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--red); color: #fff;
  font-family: var(--font-head); font-weight: 700; font-size: 18px;
  margin-bottom: 18px;
}
.steps h3 { margin-bottom: 10px; }
.steps p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* -------- Блок 4: продукт -------- */
.product-grid { display: grid; grid-template-columns: 1fr 0.9fr; gap: 48px; align-items: center; }
.product-features { display: flex; flex-direction: column; gap: 10px; }
.feature {
  display: grid; grid-template-columns: auto 1fr; column-gap: 18px;
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px;
  transition: transform .15s ease, border-color .15s ease;
}
.feature:hover { transform: translateX(6px); border-color: var(--red); }
.feature-num {
  font-family: var(--font-head); font-weight: 700; color: var(--red); font-size: 14px;
  padding-top: 3px; grid-row: 1 / 3;
}
.feature h3 { margin-bottom: 4px; font-size: 18px; }
.feature p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* -------- Блок 5: сравнение -------- */
.compare { overflow-x: auto; margin-top: 8px; }
.compare table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; min-width: 640px;
}
.compare th, .compare td { padding: 18px 24px; text-align: left; font-size: 16px; }
.compare thead th {
  font-family: var(--font-head); font-size: 14px; letter-spacing: 0.06em; text-transform: uppercase;
  border-bottom: 2px solid var(--ink); background: var(--bg-alt);
}
.compare tbody th { font-weight: 600; }
.compare tbody tr + tr th, .compare tbody tr + tr td { border-top: 1px solid var(--line); }
.compare .us { background: var(--red-soft); font-weight: 600; }
.compare thead .us { color: var(--red); }
.compare tbody td:not(.us) { color: var(--ink-soft); }

/* -------- Блок 6: ниши -------- */
.niches { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.niche {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; transition: transform .15s ease, box-shadow .15s ease;
}
.niche:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.niche-primary { border-color: var(--red); border-width: 1.5px; background: var(--red-soft); }
.niche-num { font-family: var(--font-head); font-weight: 700; color: var(--red); font-size: 13px; }
.niche h3 { margin: 10px 0 8px; font-size: 19px; }
.niche p { margin: 0; color: var(--ink-soft); font-size: 15px; }

/* -------- Блок 7: тарифы -------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; align-items: stretch; }
.plan {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 28px; display: flex; flex-direction: column; position: relative;
}
.plan-featured {
  border: 2px solid var(--red);
  box-shadow: 0 24px 48px -20px rgba(231, 60, 40, 0.35);
}
.plan-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--red); color: #fff; font-size: 11px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  border-radius: 100px; padding: 5px 14px; white-space: nowrap;
}
.plan h3 { font-size: 22px; margin-bottom: 12px; }
.plan-price { font-family: var(--font-head); font-weight: 700; font-size: 32px; margin-bottom: 4px; }
.plan-price span { font-size: 15px; font-weight: 600; color: var(--ink-soft); font-family: var(--font-body); }
.plan-scope { color: var(--ink-soft); font-size: 15px; border-bottom: 1px solid var(--line); padding-bottom: 18px; margin-bottom: 18px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 26px; flex: 1; }
.plan li { padding: 7px 0 7px 26px; position: relative; font-size: 15px; }
.plan li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.plan li.strong { font-weight: 700; }
.plan li.strong::before { color: var(--red); }
.pilot-note {
  margin-top: 32px; text-align: center; font-size: 16px; color: var(--ink-soft);
  background: var(--bg-card); border: 1px dashed var(--red); border-radius: var(--radius);
  padding: 18px 24px;
}
.pilot-note strong { color: var(--ink); }

/* -------- Блок 8: отчет -------- */
.report-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; margin-top: 8px; }
.xlsx {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.xlsx-tab {
  background: var(--dark); color: #fff; font-size: 13px; font-weight: 600;
  padding: 10px 18px; font-family: var(--font-head);
}
.xlsx table { width: 100%; border-collapse: collapse; font-size: 14px; }
.xlsx th, .xlsx td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--bg-alt); }
.xlsx thead th {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft);
  background: var(--bg-alt);
}
.xlsx tr.viol td { background: var(--red-soft); }
.xlsx tr.viol td:nth-child(4) { color: var(--red); font-weight: 700; }
.xlsx .link { color: var(--red); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.report-copy h3 { font-size: 26px; }
.report-copy p { color: var(--ink-soft); margin-bottom: 28px; }

/* -------- Блок 9: FAQ -------- */
.faq { margin-top: 40px; display: flex; flex-direction: column; gap: 10px; }
.faq details {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0 26px;
}
.faq details[open] { border-color: var(--ink); }
.faq summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; gap: 16px;
  font-family: var(--font-head); font-weight: 600; font-size: 17px;
  padding: 20px 0; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; margin-left: auto; font-size: 24px; font-weight: 400; color: var(--red);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq-num { font-family: var(--font-head); font-weight: 700; color: var(--red); font-size: 13px; }
.faq details p { color: var(--ink-soft); margin: 0 0 22px; padding-left: 37px; max-width: 70ch; }

/* -------- Блок 10: форма -------- */
.section-request { background-color: var(--dark); color: #fff; }
.section-request h2 { color: #fff; max-width: none; }
.section-request .section-lead { color: rgba(255, 255, 255, 0.65); }
.section-request {
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
}
.section-eyebrow-invert { color: var(--red-tint); }
.section-eyebrow-invert::before {
  content: ''; width: 26px; height: 2px; background: var(--red);
}
.checks-invert { margin-bottom: 36px; }
.checks-invert li { color: rgba(255, 255, 255, 0.65); }
.lead-form {
  background: var(--bg-card); color: var(--ink);
  border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow);
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px;
}
.form-row { display: flex; flex-direction: column; gap: 7px; }
.form-row label { font-size: 14px; font-weight: 600; }
.form-row input, .form-row select {
  font-family: var(--font-body); font-size: 16px; color: var(--ink);
  background: var(--bg-alt); border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 13px 15px; outline: none; transition: border-color .15s ease;
}
.form-row input:focus, .form-row select:focus { border-color: var(--red); background: #fff; }
.lead-form .btn, .form-note, .form-status { grid-column: 1 / -1; }
.form-note { font-size: 13px; color: var(--ink-soft); text-align: center; margin: 0; }
.form-note a { color: var(--ink-soft); }
.form-status { display: none; text-align: center; font-weight: 600; margin: 0; }
.form-status.ok { display: block; color: var(--green); }
.form-status.err { display: block; color: var(--red); }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }

/* -------- Подвал -------- */
.site-footer { background: var(--bg); border-top: 1px solid var(--line); padding: 48px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 32px; }
.footer-tagline { color: var(--ink-soft); font-size: 14px; margin-top: 10px; }
.footer-legal p { margin: 0 0 4px; font-size: 14px; color: var(--ink-soft); }
.footer-links { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.footer-links a { font-size: 14px; color: var(--ink-soft); }
.footer-links a:hover { color: var(--ink); }
.footer-bottom { border-top: 1px solid var(--line); margin-top: 36px; padding-top: 18px; }
.footer-bottom p { font-size: 13px; color: var(--ink-soft); margin: 0; }

/* -------- Блог и статьи -------- */
.crumbs { font-size: 13px; color: var(--ink-soft); margin: 28px 0 0; }
.crumbs a { color: var(--ink-soft); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }
.article { max-width: 760px; margin: 0 auto; padding: 16px 24px 80px; }
.article h1 { display: block; font-size: clamp(30px, 4.5vw, 44px); line-height: 1.15; margin: 18px 0 10px; }
.article-meta { font-size: 14px; color: var(--ink-soft); margin-bottom: 36px; }
.article h2 { font-size: 26px; margin-top: 48px; max-width: none; }
.article h3 { font-size: 20px; margin-top: 32px; }
.article p, .article li { font-size: 17px; line-height: 1.7; }
.article p { margin: 0 0 18px; }
.article ul, .article ol { padding-left: 24px; margin: 0 0 18px; }
.article li { margin-bottom: 8px; }
.article a { color: var(--red); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article strong { font-weight: 600; }
.article table { width: 100%; border-collapse: collapse; margin: 0 0 24px; font-size: 15px; background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.article th, .article td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.article thead th { background: var(--bg-alt); font-family: var(--font-head); font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; }
.article tbody tr:last-child td { border-bottom: none; }
.note-box { background: var(--red-soft); border-left: 3px solid var(--red); border-radius: 0 var(--radius) var(--radius) 0; padding: 18px 22px; margin: 0 0 24px; }
.note-box p { margin: 0; }
.article-cta { background: var(--dark); color: #fff; border-radius: var(--radius); padding: 28px 30px; margin: 40px 0; }
.article-cta h3 { color: #fff; margin: 0 0 8px; }
.article-cta p { color: rgba(255,255,255,0.7); margin: 0 0 18px; font-size: 16px; }
.article-footer { border-top: 1px solid var(--line); margin-top: 48px; padding-top: 20px; font-size: 14px; color: var(--ink-soft); }
.blog-list { max-width: 860px; margin: 0 auto; padding: 16px 24px 80px; }
.blog-list h1 { display: block; font-size: 38px; }
.blog-cards { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.blog-card { display: block; background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 28px; text-decoration: none; transition: transform .15s ease, border-color .15s ease; }
.blog-card:hover { transform: translateY(-3px); border-color: var(--red); }
.blog-card h2 { font-size: 22px; margin: 0 0 8px; max-width: none; }
.blog-card p { color: var(--ink-soft); margin: 0; font-size: 15px; }
.blog-card .more { color: var(--red); font-weight: 600; font-size: 14px; display: inline-block; margin-top: 12px; }

/* -------- Появление секций -------- */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
  .reveal.in { opacity: 1; transform: none; }
}

/* -------- Адаптив -------- */
@media (max-width: 1000px) {
  .hero-grid, .product-grid, .report-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 560px; }
  .alert-badge { right: 8px; }
  .calc-body { grid-template-columns: 1fr; gap: 22px; }
  .fact-grid, .steps, .niches, .plans { grid-template-columns: 1fr 1fr; }
  .plan-featured { grid-row: 1; grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .site-nav { display: none; }
  .hero { padding: 48px 0 64px; }
  .section { padding: 56px 0; }
  .fact-grid, .steps, .niches, .plans { grid-template-columns: 1fr; }
  .lead-form { grid-template-columns: 1fr; padding: 24px; }
  .ozon-note { flex-direction: column; gap: 12px; }
  .calc { padding: 22px; }
  .compare th, .compare td { padding: 13px 16px; font-size: 14px; }
}