/* ============================================================
   Смарт-таблицы CRM — лендинг, дизайн-система «Тёплый экспертный SaaS»
   Палитра: Cream / Chocolate / Bitrix Cyan. Без градиентов и glow.
   ============================================================ */

:root {
  --cream: #FAF5EE;
  --cream-deep: #F3EADD;
  --white: #FFFFFF;
  --chocolate: #2E1E12;
  --cocoa: #6B584A;
  --cyan: #2FC6F6;
  --cyan-deep: #0FA8DC;
  --orange: #FF9E2C;
  --sand: #E8DCCB;
  --leaf: #5BBF6A;
  --choco-dark: #3B2A1C;
  --cream-on-dark: #FAF5EE;
  --cocoa-on-dark: #C9B7A3;
  --sand-on-dark: #5A4633;

  --font-display: 'Golos Display', 'Manrope', sans-serif;
  --font-body: 'Onest', 'Golos Text', sans-serif;

  --r-card: 16px;
  --r-btn: 12px;

  --shadow-card: 0 1px 2px rgba(46,30,18,.06), 0 8px 24px rgba(46,30,18,.07);
  --shadow-pop: 0 2px 4px rgba(46,30,18,.08), 0 16px 40px rgba(46,30,18,.12);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--cocoa);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

a { color: var(--cyan-deep); text-decoration: none; }
a:hover { color: var(--cyan-deep); text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--chocolate);
  margin: 0 0 16px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Секции ---------- */
.section { padding: 96px 0; }
.section--cream { background: var(--cream); }
.section--cream-deep { background: var(--cream-deep); }
.section--dark { background: var(--choco-dark); }
section[id] { scroll-margin-top: 76px; }

.section-head { margin-bottom: 48px; }
.section-head__num {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan-deep);
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: 44px;
  line-height: 1.1;
  letter-spacing: -0.015em;
  font-weight: 700;
  margin-bottom: 16px;
}
.section-head p { max-width: 640px; margin: 0; }

/* Маркерное подчёркивание (единственное допустимое место с linear-gradient) */
.marker {
  background: linear-gradient(transparent 62%, rgba(47,198,246,.45) 62%);
  padding: 0 2px;
}
.marker--dark {
  background: linear-gradient(transparent 62%, rgba(47,198,246,.35) 62%);
}

/* ---------- Кнопки ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1;
  padding: 16px 28px;
  border-radius: var(--r-btn);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none !important;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}
.btn--primary {
  background: var(--cyan);
  color: var(--chocolate);
}
.btn--primary:hover {
  background: var(--cyan-deep);
  color: var(--white);
  transform: translateY(-1px);
}
.btn--secondary {
  background: transparent;
  border-color: var(--chocolate);
  color: var(--chocolate);
}
.btn--secondary:hover {
  background: var(--chocolate);
  color: var(--cream);
  transform: translateY(-1px);
}
.btn--secondary-light {
  background: transparent;
  border-color: var(--cream-on-dark);
  color: var(--cream-on-dark);
}
.btn--secondary-light:hover {
  background: var(--cream-on-dark);
  color: var(--chocolate);
  transform: translateY(-1px);
}
.btn--small { padding: 10px 20px; font-size: 15px; }

/* ---------- Шапка ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background-color 200ms ease, box-shadow 200ms ease;
}
.site-header.scrolled {
  background: rgba(250,245,238,.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--sand);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
}
.site-header__logo img { height: 34px; width: auto; display: block; }
.site-header__logo .logo-color { display: none; }
.site-header.scrolled .logo-light { display: none; }
.site-header.scrolled .logo-color { display: block; }

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--cream-on-dark);
  text-decoration: none;
  transition: color 150ms ease;
}
.site-nav a:hover { color: var(--cyan); text-decoration: none; }
.site-header.scrolled .site-nav a { color: var(--chocolate); }
.site-header.scrolled .site-nav a:hover { color: var(--cyan-deep); }

.site-header__cta { flex-shrink: 0; }
.site-header__cta .btn--secondary-light { border-color: var(--cream-on-dark); color: var(--cream-on-dark); }
.site-header.scrolled .site-header__cta .btn {
  border-color: var(--chocolate);
  color: var(--chocolate);
}
.site-header.scrolled .site-header__cta .btn:hover {
  background: var(--chocolate);
  color: var(--cream);
}

.burger {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--cream-on-dark);
}
.site-header.scrolled .burger { color: var(--chocolate); }
.burger svg { display: block; }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--cream);
  padding: 100px 24px 40px;
  display: none;
  flex-direction: column;
  gap: 8px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--chocolate);
  padding: 12px 0;
  border-bottom: 1px solid var(--sand);
  text-decoration: none;
}
.mobile-menu .btn { margin-top: 24px; text-align: center; }

/* ---------- Hero ---------- */
.hero {
  background: var(--choco-dark);
  padding: 160px 0 96px;
}
.hero__grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 48px;
  align-items: center;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--cocoa-on-dark);
  margin-bottom: 24px;
}
.hero__eyebrow::before {
  content: '';
  width: 10px; height: 10px;
  border-radius: 3px;
  background: var(--cyan);
  flex-shrink: 0;
}
.hero h1 {
  font-size: 64px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--cream-on-dark);
  margin-bottom: 24px;
}
.hero__lead {
  font-size: 18px;
  color: var(--cocoa-on-dark);
  max-width: 480px;
  margin: 0 0 36px;
}
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; }

/* Оконная карточка со скриншотом */
.win-card {
  background: var(--white);
  border-radius: 20px;
  box-shadow: var(--shadow-pop);
  overflow: hidden;
}
.win-card__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--cream-deep);
  padding: 12px 18px;
}
.win-card__dots { display: flex; gap: 6px; }
.win-card__dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #D8CDBC;
}
.win-card__caption {
  font-size: 12px;
  font-weight: 500;
  color: var(--cocoa);
}
.screen-slider { position: relative; }
.screen-slider img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0;
  transition: opacity .9s ease;
}
.screen-slider img:not(:first-child) {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  object-fit: cover;
}
.screen-slider img.is-active { opacity: 1; }

/* ---------- Полоса метрик ---------- */
.metrics { padding: 56px 0; }
.metrics__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.metric {
  padding: 8px 32px;
  border-left: 1px solid var(--sand);
}
.metric:first-child { border-left: none; padding-left: 0; }
.metric__num {
  font-family: var(--font-display);
  font-size: 56px;
  line-height: 1;
  font-weight: 800;
  color: var(--chocolate);
  margin-bottom: 10px;
}
.metric__label { font-size: 14px; font-weight: 500; line-height: 1.5; }

/* ---------- Карточки возможностей ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  padding: 28px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-pop);
  border-color: var(--cyan);
}
.card__icon {
  width: 28px; height: 28px;
  color: var(--cyan-deep);
  margin-bottom: 16px;
}
.card__icon svg { width: 28px; height: 28px; display: block; }
.card h3 { font-size: 22px; line-height: 1.25; font-weight: 700; margin-bottom: 10px; }
.card p { font-size: 15px; margin: 0; }

/* ---------- Работа с данными (двухколоночная) ---------- */
.split {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 48px;
  align-items: center;
}
.split__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
  margin-top: 40px;
}
.split-item h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.split-item p { font-size: 14px; margin: 0; }
.split-item__icon { width: 24px; height: 24px; color: var(--cyan-deep); margin-bottom: 12px; }
.split-item__icon svg { width: 24px; height: 24px; display: block; }

/* ---------- Сценарии ---------- */
.scenario-card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  padding: 28px;
  height: 100%;
}
.scenario-card h3 { font-size: 18px; margin-bottom: 14px; }
.scenario-card__task { font-style: italic; font-size: 15px; margin: 0 0 14px; }
.scenario-card__solution { font-size: 15px; margin: 0; }
.scenario-card__solution b { color: var(--chocolate); }

/* ---------- Шаги установки ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 26px;
  left: 8%;
  right: 8%;
  height: 1px;
  background: var(--sand);
}
.step { position: relative; }
.step__num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--cyan-deep);
  background: var(--cream-deep);
  position: relative;
  z-index: 1;
  padding-right: 16px;
  margin-bottom: 14px;
}
.step h3 { font-size: 20px; margin-bottom: 8px; }
.step p { font-size: 15px; margin: 0; }

.trial-notice {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 640px;
  margin: 56px auto 0;
  background: var(--white);
  border: 1.5px solid var(--sand);
  border-left: 5px solid var(--cyan);
  border-radius: var(--r-btn);
  padding: 18px 24px;
  font-size: 16px;
  color: var(--chocolate);
  box-shadow: var(--shadow-card);
}
.trial-notice svg { width: 26px; height: 26px; color: var(--cyan-deep); flex-shrink: 0; }
.trial-notice strong { font-weight: 700; }

/* ---------- Видео ---------- */
.video-wrap { max-width: 880px; margin: 0 auto; }
.landing-video {
  width: 100%;
  display: block;
  border-radius: var(--r-card);
  background: var(--chocolate);
  box-shadow: var(--shadow-pop);
}

/* ---------- Тарифы ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price-card {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.price-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-pop); }
.price-card--featured {
  border: 2px solid var(--cyan);
  box-shadow: var(--shadow-pop);
}
.price-card__badge {
  position: absolute;
  top: -14px;
  left: 28px;
  background: var(--orange);
  color: var(--chocolate);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
}
.price-card h3 { font-size: 20px; margin-bottom: 12px; }
.price-card__price {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 800;
  color: var(--chocolate);
  line-height: 1.1;
}
.price-card__period { font-size: 14px; margin: 6px 0 20px; }
.price-card ul {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  flex: 1;
}
.price-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--chocolate);
  padding: 8px 0;
  border-bottom: 1px dashed var(--sand);
}
.price-card ul li:last-child { border-bottom: none; }
.price-card ul li svg {
  width: 16px; height: 16px;
  color: var(--leaf);
  flex-shrink: 0;
  margin-top: 4px;
}
.price-card .btn { text-align: center; }
.price-card__note {
  display: block;
  margin-top: 12px;
  font-size: 12px;
  text-align: center;
}

/* ---------- FAQ ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: 4fr 7fr;
  gap: 64px;
  align-items: start;
}
.faq-side { position: sticky; top: 100px; }
.faq-side p { font-size: 15px; }
.faq-list { border-top: 1px solid var(--sand); }
.faq-item { border-bottom: 1px solid var(--sand); }
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  padding: 22px 4px;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--chocolate);
}
.faq-item__q svg {
  width: 20px; height: 20px;
  color: var(--cyan-deep);
  flex-shrink: 0;
  transition: transform 250ms ease;
}
.faq-item.open .faq-item__q .icon-minus { display: block; }
.faq-item.open .faq-item__q .icon-plus { display: none; }
.faq-item__q .icon-minus { display: none; }
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 250ms ease;
}
.faq-item__a-inner {
  padding: 0 4px 22px;
  font-size: 16px;
  max-width: 640px;
}
.faq-item__a-inner p { margin: 0; }

/* ---------- Контакты ---------- */
.contacts-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 24px;
  align-items: stretch;
}
.partner-badge {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  padding: 34px 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.partner-badge__img {
  width: 220px;
  max-width: 100%;
  margin: 0 auto 18px;
  border-radius: 12px;
  display: block;
}
.partner-badge h3 { font-size: 18px; margin: 0 0 10px; }
.partner-badge p { font-size: 14px; margin: 0 0 16px; }
.partner-badge__list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  align-self: center;
  display: inline-block;
}
.partner-badge__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--chocolate);
  padding: 4px 0;
}
.partner-badge__list li svg { width: 15px; height: 15px; color: var(--leaf); flex-shrink: 0; }

.contact-form-box {
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
  padding: 34px 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-form-box h3 { font-size: 22px; margin: 0 0 6px; }
.contact-form-box input.form-control,
.contact-form-box textarea.form-control {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--chocolate);
  background: var(--cream);
  border: 1px solid var(--sand);
  border-radius: var(--r-btn);
  padding: 13px 16px;
  outline: none;
  transition: border-color 150ms ease;
}
.contact-form-box input.form-control:focus,
.contact-form-box textarea.form-control:focus { border-color: var(--cyan); }
.contact-form-box textarea.form-control { min-height: 110px; resize: vertical; }
.contact-form-box .hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }
.contact-form-box .form-msg { font-size: 14px; text-align: center; display: none; margin: 0; }
.contact-form-box .form-msg--ok { color: #2f8f4e; }
.contact-form-box .form-msg--err { color: #c22; }
.contact-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
}
.contact-consent input { margin-top: 3px; }
.contact-form-box .btn { align-self: center; }

/* ---------- Финальный CTA ---------- */
.final-cta { position: relative; text-align: center; }
.final-cta::before,
.final-cta::after {
  content: '';
  position: absolute;
  width: 56px; height: 56px;
  border: 2px solid var(--cyan);
}
.final-cta::before { top: 40px; left: 40px; border-right: none; border-bottom: none; }
.final-cta::after { bottom: 40px; right: 40px; border-left: none; border-top: none; }
.final-cta h2 {
  font-size: 44px;
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--cream-on-dark);
  max-width: 720px;
  margin: 0 auto 20px;
}
.final-cta p { color: var(--cocoa-on-dark); max-width: 560px; margin: 0 auto 36px; }

/* ---------- Подвал ---------- */
.site-footer {
  background: var(--cream);
  border-top: 1px solid var(--sand);
  padding: 64px 0 32px;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 5fr 3fr 4fr;
  gap: 48px;
  margin-bottom: 48px;
}
.site-footer h4 { font-size: 15px; margin-bottom: 16px; }
.site-footer__brand img { height: 34px; width: auto; margin-bottom: 14px; }
.site-footer__brand p { font-size: 14px; margin: 0 0 6px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer ul li { padding: 5px 0; }
.site-footer ul a {
  font-size: 14px;
  color: var(--cocoa);
  text-decoration: none;
  transition: color 150ms ease;
}
.site-footer ul a:hover { color: var(--cyan-deep); text-decoration: none; }
.site-footer__bottom {
  border-top: 1px solid var(--sand);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 14px;
}
.site-footer__bottom a { color: var(--cocoa); }
.site-footer__bottom a:hover { color: var(--cyan-deep); }

/* ---------- Попап установки ---------- */
.install-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.install-modal__overlay { position: absolute; inset: 0; background: rgba(46,30,18,.55); }
.install-modal__box {
  position: relative;
  background: var(--white);
  border-radius: var(--r-card);
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px;
  box-shadow: var(--shadow-pop);
}
.install-modal__close {
  position: absolute;
  top: 14px;
  right: 16px;
  background: none;
  border: none;
  padding: 4px;
  color: var(--cocoa);
  cursor: pointer;
  line-height: 1;
}
.install-modal__close:hover { color: var(--chocolate); }
.install-modal__close svg { width: 22px; height: 22px; display: block; }
.install-modal__title { margin: 0 0 12px; font-size: 22px; font-weight: 700; }
.install-modal__text { font-size: 15px; margin: 0 0 16px; }
.install-modal__field { display: flex; gap: 10px; }
.install-modal__field input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--chocolate);
  padding: 13px 16px;
  border: 1px solid var(--sand);
  border-radius: var(--r-btn);
  outline: none;
}
.install-modal__field input:focus { border-color: var(--cyan); }
.install-modal__field .btn { white-space: nowrap; }
.install-modal__err { color: #c22; font-size: 13px; margin-top: 8px; }
.install-modal__note { margin: 18px 0 0; font-size: 13px; }
.install-modal__actions { margin-top: 20px; }
.install-guide { margin: 0; padding-left: 20px; font-size: 15px; line-height: 1.6; color: var(--chocolate); }
.install-guide > li { margin-bottom: 14px; }
.install-guide__muted { color: var(--cocoa); font-size: 13px; }
.install-copy-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--cream);
  border: 1px solid var(--sand);
  border-radius: var(--r-btn);
  padding: 8px 12px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.install-copy-row__label { width: 100%; font-size: 12px; color: var(--cocoa); }
.install-copy-row__value {
  font-size: 13px;
  background: var(--cream-deep);
  color: var(--chocolate);
  padding: 3px 8px;
  border-radius: 6px;
  word-break: break-all;
}
.install-copy-btn {
  margin-left: auto;
  background: var(--white);
  border: 1px solid var(--sand);
  border-radius: 8px;
  padding: 5px 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: var(--chocolate);
  cursor: pointer;
  transition: border-color 150ms ease, color 150ms ease;
}
.install-copy-btn:hover { border-color: var(--cyan-deep); color: var(--cyan-deep); }
.install-copy-btn--ok { border-color: var(--leaf); color: var(--leaf); }
.install-scopes { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; align-items: center; }
.install-scope {
  background: var(--cream-deep);
  color: var(--chocolate);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
}
.install-scope i { font-style: normal; opacity: .6; font-weight: 400; }

/* ---------- Cookie ---------- */
.cookie-notice {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 18px;
  z-index: 9998;
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--chocolate);
  color: var(--cream-on-dark);
  border-radius: var(--r-btn);
  padding: 14px 20px;
  max-width: 720px;
  width: calc(100% - 32px);
  box-shadow: var(--shadow-pop);
  font-size: 13px;
}
.cookie-notice__text a { color: var(--cyan); }
.cookie-notice__btn {
  flex-shrink: 0;
  background: var(--cyan);
  color: var(--chocolate);
  border: none;
  border-radius: 8px;
  padding: 8px 22px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 150ms ease;
}
.cookie-notice__btn:hover { background: var(--cyan-deep); color: var(--white); }

/* ---------- Анимация появления ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 400ms ease-out, transform 400ms ease-out;
}
.fade-up.in-view { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .fade-up { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Адаптив ---------- */
@media (max-width: 1280px) {
  .hero h1 { font-size: 54px; }
}

@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { max-width: 560px; }
  .hero h1 { font-size: 46px; }
  .split { grid-template-columns: 1fr; }
  .metrics__row { grid-template-columns: repeat(2, 1fr); gap: 32px 0; }
  .metric:nth-child(3) { border-left: none; padding-left: 0; }
  .faq-grid { grid-template-columns: 1fr; gap: 32px; }
  .faq-side { position: static; }
  .contacts-grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-head h2 { font-size: 30px; }
  .hero { padding: 120px 0 64px; }
  .hero h1 { font-size: 38px; }
  .site-nav, .site-header__cta { display: none; }
  .burger { display: block; }
  .cards-grid { grid-template-columns: 1fr; }
  .split__list { grid-template-columns: 1fr; gap: 24px; }
  .steps { grid-template-columns: 1fr; gap: 32px; }
  .steps::before {
    top: 0; bottom: 0;
    left: 18px; right: auto;
    width: 1px; height: auto;
  }
  .step { padding-left: 52px; }
  .step__num { position: absolute; left: 0; top: 0; padding-right: 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .metric__num { font-size: 42px; }
  .final-cta h2 { font-size: 30px; }
  .final-cta::before, .final-cta::after { display: none; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero__cta .btn { width: 100%; text-align: center; }
  .metrics__row { grid-template-columns: 1fr; }
  .metric { border-left: none; padding-left: 0; }
  .install-modal__box { padding: 24px; }
  .install-modal__field { flex-direction: column; }
  .trial-notice { font-size: 14px; }
  .site-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .cookie-notice { flex-direction: column; align-items: flex-start; gap: 10px; }
}