/* ============================================================
   ElectricTools — лендинг
   Дизайн-система: бело-голубая, премиальная, мягкие тени
   ============================================================ */

/* ---------- Дизайн-токены ---------- */
:root {
  /* Палитра */
  --blue-700: #1D4ED8;
  --blue-600: #2563EB;
  --blue-500: #3B82F6;
  --sky-500:  #0EA5E9;
  --sky-400:  #38BDF8;

  --ink:      #0F172A;   /* основной текст */
  --ink-2:    #334155;   /* вторичный */
  --muted:    #64748B;   /* приглушённый */
  --muted-2:  #94A3B8;

  --bg:       #FFFFFF;
  --bg-soft:  #F5F9FF;   /* мягкий голубоватый фон секций */
  --bg-tint:  #EAF2FE;
  --line:     #E5EEFB;

  --grad: linear-gradient(120deg, #2562e2 0%, #7dc4f6 100%);
  --grad-soft: linear-gradient(135deg, #EFF6FF 0%, #E0F2FE 100%);

  /* Тени — мягкие, многослойные */
  --sh-sm:  0 1px 2px rgba(15,23,42,.04), 0 2px 6px rgba(15,23,42,.05);
  --sh-md:  0 4px 12px rgba(37,99,235,.06), 0 12px 28px rgba(15,23,42,.07);
  --sh-lg:  0 8px 24px rgba(37,99,235,.10), 0 24px 60px rgba(15,23,42,.10);
  --sh-blue:0 18px 50px -12px rgba(37,99,235,.45);

  /* Радиусы */
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-xl: 34px;

  --container: 1200px;
  --nav-h: 74px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); overflow-x: clip; }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink-2);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

h1, h2, h3, h4 {
  font-family: 'Manrope', 'Inter', sans-serif;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 800;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ---------- Контейнер ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}
.container--narrow { max-width: 820px; }

/* ---------- Типографика-утилиты ---------- */
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ============================================================
   ФОНОВЫЕ ПАРАЛЛАКС-СЛОИ
   ============================================================ */
.bg-decor {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .55;
  will-change: transform;
}
.blob--1 { width: 620px; height: 620px; top: -180px; left: -160px;
  background: radial-gradient(circle at 30% 30%, #BFDBFE, transparent 70%); }
.blob--2 { width: 520px; height: 520px; top: 30%; right: -180px;
  background: radial-gradient(circle at 50% 50%, #BAE6FD, transparent 70%); }
.blob--3 { width: 480px; height: 480px; bottom: -160px; left: 20%;
  background: radial-gradient(circle at 50% 50%, #DBEAFE, transparent 70%); opacity:.4; }
.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(37,99,235,.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(37,99,235,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
}

/* ============================================================
   НАВБАР
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: height .4s var(--ease);
}

/* SVG-фильтр не занимает места */
.lg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ---------- Liquid Glass (техника daftplug CodePen) ----------
   Слой стекла: ::before — блики/кромка, ::after — преломление фона */
.navbar__glass {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  pointer-events: none;
  border-radius: 0;
  transition: opacity .45s var(--ease), box-shadow .45s var(--ease);
}
/* Блики по кромке + лёгкая светлая подложка (объём стекла) */
.navbar__glass::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  overflow: hidden;
  background-color: rgba(255,255,255,.75);
  box-shadow:
    inset 2px 2px 1px -2px rgba(255,255,255,.9),
    inset -1px -1px 1px -1px rgba(255,255,255,.6),
    inset 0 0 4px 1px rgba(255,255,255,.45);
}
/* Преломление реального контента под навбаром */
.navbar__glass::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  -webkit-backdrop-filter: blur(4px) saturate(160%);
  backdrop-filter: blur(4px) saturate(160%);
  -webkit-filter: url(#navbar-glass);
  filter: url(#navbar-glass);
  overflow: hidden;
  isolation: isolate;
}

/* При скролле — стеклянная полоса на всю ширину */
.navbar.is-scrolled .navbar__glass {
  opacity: 1;
  inset: 0;
  border-radius: 0;
  box-shadow: 0 1px 0 rgba(255,255,255,.4), var(--sh-sm);
}

/* Fallback: нет backdrop-filter → плотная подложка */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .navbar.is-scrolled .navbar__glass::after { filter: none; background: rgba(255,255,255,.9); }
}
.navbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.navbar__logo img { width: 225px; height: auto; margin-top: 3px;}
.navbar__nav { display: flex; align-items: center; gap: 30px; }
.navbar__link {
  font-size: 15px; font-weight: 600; color: var(--ink-2);
  position: relative; transition: color .2s;
}
.navbar__link::after {
  content: ""; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--grad); border-radius: 2px;
  transition: width .25s var(--ease);
}
.navbar__link:hover { color: var(--blue-600); }
.navbar__link:hover::after { width: 100%; }
.navbar__cta { margin-left: 6px; }

.navbar__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 10px; border-radius: 10px;
}
.navbar__burger span {
  width: 24px; height: 2.5px; border-radius: 2px; background: var(--ink);
  transition: transform .3s var(--ease), opacity .3s;
}
.navbar__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.navbar__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ============================================================
   КНОПКИ
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: 'Manrope', sans-serif;
  font-weight: 700; font-size: 15px;
  padding: 13px 24px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  white-space: nowrap;
}
.btn--sm { padding: 9px 18px; font-size: 14px; }
.btn--lg { padding: 16px 32px; font-size: 16px; }
.btn--block { width: 100%; }

.btn--primary { background: var(--grad); color: #fff; box-shadow: var(--sh-lg); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 22px 55px -10px rgba(37,99,235,.55); }

.btn--ghost { background: #fff; color: var(--blue-600); border-color: var(--line); box-shadow: var(--sh-lg); }
.btn--ghost:hover { border-color: var(--blue-500); transform: translateY(-2px); box-shadow: var(--sh-md); }

.btn--white { background: #fff; color: var(--blue-700); box-shadow: 0 12px 30px rgba(2,12,40,.25); }
.btn--white:hover { transform: translateY(-2px); }

.btn--outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn--outline-white:hover { background: rgba(255,255,255,.12); border-color: #fff; }

/* ============================================================
   БЕЙДЖ / EYEBROW
   ============================================================ */
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 700; color: var(--blue-700);
  background: var(--bg-tint);
  padding: 7px 14px; border-radius: 999px;
  border: 1px solid var(--line);
}
.badge svg { color: var(--sky-500); }

.eyebrow {
  display: inline-block;
  font-family: 'Manrope', sans-serif;
  font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 14px;
}

/* ============================================================
   СЕКЦИИ — общее
   ============================================================ */
.section { padding: clamp(64px, 9vw, 60px) 0; position: relative;background: rgb(245 249 255 / 38%); }
.section--alt { background: var(--bg-soft); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto clamp(40px,5vw,64px); }
.section__title { font-size: clamp(28px, 4vw, 44px); }
.section__lead { margin-top: 16px; font-size: 18px; color: var(--muted); }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding-top: calc(var(--nav-h) + clamp(40px, 7vw, 90px)); background: rgb(245 249 255 / 38%);;}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  /* gap: clamp(32px, 5vw, 72px); */
  align-items: center;
  margin-bottom: 70px;
}
.hero__title {
  font-size: clamp(34px, 5.2vw, 60px);
  margin: 20px 0 22px;
}
.hero__subtitle { font-size: clamp(17px,2vw,20px); color: var(--ink-2); max-width: 540px; }
.hero__subtitle strong { color: var(--ink); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0 38px; }

.hero__stats {
  display: flex; flex-wrap: wrap; gap: clamp(20px,4vw,44px);
}
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats b {
  font-family: 'Manrope', sans-serif; font-weight: 800;
  font-size: clamp(18px,2.4vw,22px); color: var(--ink);
}
.hero__stats span { font-size: 13.5px; color: var(--muted); }

.hero__media { position: relative; }
.hero__media-glow {
    position: absolute;
    inset: -33% -5% -142% -91%;
    background: radial-gradient(60% 60% at 60% 30%, rgb(0 66 118 / 25%), transparent 70%);
    filter: blur(18px);
    z-index: 0;
    border-radius: 40px;
}
.hero__shot {
  position: relative;
    z-index: 1;
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 28px 70px -18px rgba(37,99,235,.42), var(--sh-lg);
}
.hero__float-card {
  position: absolute; z-index: 2;
  left: -10px; bottom: 21px;
  display: flex; align-items: center; gap: 12px;
  background: #fff; padding: 11px 14px; border-radius: 16px;
  box-shadow: var(--sh-lg); border: 1px solid var(--line);
  animation: float 5s ease-in-out infinite;
}
.hero__float-card b { display: block; font-size: 14px; color: var(--ink); font-family:'Manrope',sans-serif; }
.hero__float-card span { display: block; font-size: 12.5px; color: var(--muted); }


.hero__logo3d-shadow {
    width: 335px;
    position: absolute;
    bottom: -60px;
    right: -60px;
    animation: logo3d-shadow 4s ease-in-out infinite;
    z-index: 2;
}
/* Логотип (512x558) — плавает вверх/вниз */
.hero__logo3d-img {
    position: absolute;
    width: 220px;
    bottom: 0;
    right: 0;
    animation: logo3d-float 4s ease-in-out infinite;
    z-index: 3;
}

@keyframes logo3d-float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-26px); }
}
/* Логотип внизу (0%,100%) — тень близко -> opacity 1
   Логотип вверху (50%) — тень далеко -> opacity .5 */
@keyframes logo3d-shadow {
  0%,100% { opacity: 0.3; }
  50%     { opacity: 0.1; }
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__logo3d-img { animation: none; }
  .hero__logo3d-shadow { animation: none; opacity: .75; }
}

/* ============================================================
   ДЛЯ КОГО
   ============================================================ */
.audience-grid {
  display: grid; gap: 22px;
  grid-template-columns: repeat(4, 1fr);
}
.audience-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 30px 26px;
  box-shadow: var(--sh-lg);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.audience-card:hover { transform: translateY(-6px); box-shadow: var(--sh-md); border-color: #D6E6FC; }
.audience-card__ic {
  width: 56px; height: 56px; border-radius: 16px;
  display: grid; place-items: center; font-size: 26px;
  background: var(--grad-soft); margin-bottom: 18px;
}
.audience-card h3 { font-size: 19px; margin-bottom: 10px; }
.audience-card p { font-size: 15px; color: var(--muted); }

/* ============================================================
   ВОЗМОЖНОСТИ — чередующиеся блоки с параллаксом
   ============================================================ */
.features-flow {
  display: flex;
  flex-direction: column;
  gap: clamp(72px, 9vw, 140px);
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: clamp(36px, 5vw, 80px);
}
.feature-row--reverse .feature-row__media { order: 2; }

/* ---- Медиа-блок с картинкой ---- */
.feature-row__media {
  position: relative;
  display: flex;
}
.feature-row__frame {
  position: relative;
  width: 100%;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--bg-tint);
  border: 1px solid var(--line);
  box-shadow: var(--sh-sm);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease);
}
.feature-row__frame img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
}
/* Подсветка-glow за картинкой */
.feature-row__glow {
  position: absolute;
  inset: 8% 6%;
  z-index: -1;
  border-radius: var(--r-xl);
  background: var(--grad);
  filter: blur(60px);
  opacity: .22;
}

/* ---- Текстовый блок ---- */
.feature-row__body { max-width: 560px; }
.feature-row--reverse .feature-row__body { margin-left: auto; }
.feature-row__num {
  font-family: 'Manrope', sans-serif; font-weight: 800;
  font-size: 15px; letter-spacing: .12em;
  color: transparent;
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
}
.feature-row__kicker {
  font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted);
}
.feature-row__num + .feature-row__kicker { margin-left: 10px; }
.feature-row__title {
  margin-top: 12px; margin-bottom: 26px;
  font-size: clamp(24px, 2.6vw, 32px); line-height: 1.18;
}

.feature-list { list-style: none; display: grid; gap: 18px; }
.feature-list li {
  position: relative;
  padding-left: 30px;
}
.feature-list li::before {
  content:""; position: absolute; left: 0; top: 7px;
  width: 16px; height: 16px; border-radius: 6px;
  background: var(--grad);
  box-shadow: 0 4px 10px -2px rgba(37,99,235,.5);
}
.feature-list li::after {
  content:""; position: absolute; left: 5px; top: 11px;
  width: 6px; height: 3px;
  border-left: 1.6px solid #fff; border-bottom: 1.6px solid #fff;
  transform: rotate(-45deg);
}
.feature-list b {
  display: block;
  font-family: 'Manrope', sans-serif; font-weight: 700;
  font-size: 16.5px; color: var(--ink); margin-bottom: 3px;
}
.feature-list span { display: block; font-size: 14.5px; color: var(--muted); line-height: 1.55; }

/* ============================================================
   КАК ЭТО РАБОТАЕТ — шаги
   ============================================================ */
.steps {
  display: grid; gap: 22px;
  grid-template-columns: repeat(5, 1fr);
  counter-reset: step;
}
.step {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 28px 22px;
  box-shadow: var(--sh-lg); position: relative;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.step:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.step__num {
  display: grid; place-items: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--grad); color: #fff;
  font-family:'Manrope',sans-serif; font-weight: 800; font-size: 18px;
  margin-bottom: 16px; box-shadow: var(--sh-blue);
}
.step h3 { font-size: 17px; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--muted); }

/* ============================================================
   СРАВНЕНИЕ ДО/ПОСЛЕ
   ============================================================ */
.compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center; gap: 24px;
  max-width: 920px; margin-inline: auto;
}
.compare__col {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 36px 32px;
  box-shadow: var(--sh-md);
}
.compare__col--before { opacity: .9; }
.compare__col--after { border-color: #CFE0FB; box-shadow: var(--sh-lg); }
.compare__tag {
  display: inline-block; font-size: 13px; font-weight: 700;
  color: var(--muted); background: var(--bg-soft);
  padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
}
.compare__tag--blue { color: var(--blue-700); background: var(--bg-tint); }
.compare__time { font-family:'Manrope',sans-serif; font-weight: 800; font-size: 40px; color: var(--ink); margin-bottom: 16px; }
.compare__col ul li { font-size: 15px; color: var(--ink-2); padding: 7px 0 7px 26px; position: relative; }
.compare__col ul li::before {
  content:""; position:absolute; left:0; top:14px;
  width: 14px; height: 14px; border-radius: 50%;
}
.compare__col--before ul li::before { background: #E2E8F0; }
.compare__col--after ul li::before { background: var(--grad); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.compare__arrow { font-size: 36px; color: var(--blue-500); font-weight: 700; }

/* ============================================================
   ПРЕИМУЩЕСТВА
   ============================================================ */
.benefits-grid {
  display: grid; gap: 22px;
  grid-template-columns: repeat(3, 1fr);
}
.benefit {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 30px;
  box-shadow: var(--sh-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.benefit:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.benefit__ic {
  width: 56px; height: 56px; border-radius: 16px;
  display: grid; place-items: center; font-size: 26px;
  background: var(--grad-soft); margin-bottom: 18px;
}
.benefit h3 { font-size: 19px; margin-bottom: 10px; }
.benefit p { font-size: 15px; color: var(--muted); }

/* ============================================================
   ГАЛЕРЕЯ / ВИДЕО
   ============================================================ */
.video {
  position: relative; max-width: 960px; margin: 0 auto 40px;
  border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sh-lg); cursor: pointer;
}
.video img { width: 100%; transition: transform .6s var(--ease); }
.video:hover img { transform: scale(1.02); }

.gallery-grid {
  display: grid; gap: 22px;
  grid-template-columns: repeat(2, 1fr);
}
.gallery-item {
  border-radius: var(--r-md); overflow: hidden;
  background: #fff; border: 1px solid var(--line);
  box-shadow: var(--sh-sm); position: relative;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.gallery-item:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.gallery-item img { width: 100%; }
.gallery-item figcaption {
  position: absolute; left: 16px; bottom: 16px;
  font-size: 13px; font-weight: 700; color: var(--blue-700);
  background: rgba(255,255,255,.9); backdrop-filter: blur(6px);
  padding: 6px 14px; border-radius: 999px;
}

/* ============================================================
   СОВМЕСТИМОСТЬ
   ============================================================ */
.compat {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
  border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh-lg);
}
.compat__item {
  background: #fff; padding: 32px 24px; text-align: center;
  display: flex; flex-direction: column; gap: 6px;
}
.compat__item b { font-family:'Manrope',sans-serif; font-size: 20px; color: var(--ink); }
.compat__item span { font-size: 14px; color: var(--muted); }

/* ============================================================
   ЦЕНА
   ============================================================ */
.pricing-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
  align-items: stretch;
}
.price-card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 36px 30px;
  box-shadow: var(--sh-lg); position: relative;
  display: flex; flex-direction: column;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--sh-md); }
.price-card--featured {
  border: none; color: #fff;
  background: linear-gradient(160deg, #002278 0%, #2d6ae4 50%, #76bcf4 100%);
  box-shadow: var(--sh-blue); transform: translateY(-8px);
}
.price-card--featured:hover { transform: translateY(-14px); }
.price-card--featured .price-card__name,
.price-card--featured .price-card__price { color: #fff; }
.price-card--featured .price-card__note { color: rgba(255,255,255,.85); }
.price-card--featured .price-card__list li { color: rgba(255,255,255,.95); }
.price-card--featured .price-card__list li::before { background: rgba(255,255,255,.9); }
.price-card__badge {
  position: absolute; top: 20px; right: 20px;
  font-size: 12px; font-weight: 700; color: var(--blue-700);
  background: #fff; padding: 5px 12px; border-radius: 999px;
}
.price-card__name { font-size: 22px; margin-bottom: 8px; }
.price-card__price { font-family:'Manrope',sans-serif; font-weight:800; font-size: 34px; color: var(--ink); margin-bottom: 6px; }
.price-card__price span { font-size: 15px; font-weight: 600; color: var(--muted); }
.price-card__note { font-size: 14px; color: var(--muted); margin-bottom: 22px; }
.price-card__list { margin-bottom: 26px; flex: 1; }
.price-card__list li { font-size: 15px; padding: 8px 0 8px 26px; position: relative; }
.price-card__list li::before {
  content:""; position:absolute; left:0; top:15px;
  width: 14px; height: 14px; border-radius: 50%; background: var(--grad);
}
.pricing-foot { text-align: center; margin-top: 36px; color: var(--muted); font-weight: 600; }
.pricing-foot a { color: var(--blue-600); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Сетка на 4 тарифа (1/3/6/12 месяцев) ---------- */
.pricing-grid--4 { grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pricing-grid--4 .price-card { padding: 30px 24px; }

.price-card__term {
  font-size: 13px; font-weight: 800; letter-spacing: .06em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 12px;
}
.price-card__permonth { font-size: 14px; color: var(--muted); margin-bottom: 4px; }
.price-card__old {
  font-size: 13.5px; color: var(--muted-2);
  text-decoration: line-through; margin-bottom: 14px;
}
.price-card__save {
  display: inline-block; font-size: 12.5px; font-weight: 800;
  color: #047857; background: #ECFDF5; border: 1px solid #A7F3D0;
  padding: 4px 10px; border-radius: 999px; margin-bottom: 20px;
}
.price-card--featured .price-card__term { color: rgba(255,255,255,.75); }
.price-card--featured .price-card__permonth { color: rgba(255,255,255,.85); }
.price-card--featured .price-card__old { color: rgba(255,255,255,.6); }
.price-card--featured .price-card__save {
  color: #fff; background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.3);
}
.price-card__spacer { flex: 1; }

/* ---------- Что входит в тариф ---------- */
.pricing-includes {
  margin-top: 40px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 30px 34px; box-shadow: var(--sh-sm);
}
.pricing-includes__title { font-size: 19px; margin-bottom: 18px; }
.pricing-includes__list {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 10px 28px;
}
.pricing-includes__list li {
  font-size: 15px; padding-left: 28px; position: relative; color: var(--ink-2);
}
.pricing-includes__list li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 15px; height: 15px; border-radius: 50%; background: var(--grad);
}
.pricing-includes__list b { color: var(--ink); }

@media (max-width: 1080px) {
  .pricing-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .pricing-grid--4 { grid-template-columns: 1fr; max-width: 420px; margin-inline: auto; }
  .pricing-includes { padding: 24px 20px; }
}

/* ============================================================
   ОТЗЫВЫ
   ============================================================ */
.reviews-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.review {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 30px;
  box-shadow: var(--sh-sm);
  display: flex; flex-direction: column; gap: 18px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.review:hover { transform: translateY(-5px); box-shadow: var(--sh-md); }
.review__stars { color: #F59E0B; font-size: 18px; letter-spacing: 2px; }
.review p { font-size: 15.5px; color: var(--ink-2); flex: 1; }
.review__author { display: flex; align-items: center; gap: 12px; }
.review__author img { width: 48px; height: 48px; border-radius: 50%; }
.review__author b { display: block; font-size: 15px; color: var(--ink); font-family:'Manrope',sans-serif; }
.review__author span { display: block; font-size: 13px; color: var(--muted); }

/* ============================================================
   ОГРАНИЧЕНИЯ
   ============================================================ */
.limits-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.limit {
  background: #fff; border: 1px solid var(--line);
  border-left: 4px solid var(--sky-400);
  border-radius: var(--r-md); padding: 28px;
  box-shadow: var(--sh-sm);
}
.limit h3 { font-size: 18px; margin-bottom: 10px; }
.limit p { font-size: 15px; color: var(--muted); }

/* ============================================================
   FAQ
   ============================================================ */
.faq { display: flex; flex-direction: column; gap: 14px; }
.faq__item {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--r-sm); box-shadow: var(--sh-sm);
  overflow: hidden;
}
.faq__item summary {
  list-style: none; cursor: pointer;
  font-family:'Manrope',sans-serif; font-weight: 700; font-size: 17px; color: var(--ink);
  padding: 20px 56px 20px 24px; position: relative;
  transition: color .2s;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-size: 24px; font-weight: 600; color: var(--blue-600);
  transition: transform .3s var(--ease);
}
.faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq__item summary:hover { color: var(--blue-600); }
.faq__body { padding: 0 24px 22px; }
.faq__body p { font-size: 15.5px; color: var(--muted); }

/* ============================================================
   ФИНАЛЬНЫЙ CTA
   ============================================================ */
.cta { padding: clamp(60px,8vw,110px) 0; }
.cta__card {
  position: relative; overflow: hidden;
  text-align: center;
  background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 50%, #0EA5E9 100%);
  border-radius: var(--r-xl);
  padding: clamp(48px,7vw,84px) 28px;
  box-shadow: var(--sh-blue);
}
.cta__glow {
  position: absolute; inset: 0;
  background:
    radial-gradient(40% 60% at 20% 20%, rgba(255,255,255,.25), transparent 60%),
    radial-gradient(40% 60% at 85% 80%, rgba(56,189,248,.4), transparent 60%);
}
.cta__card h2 { color: #fff; font-size: clamp(28px,4vw,44px); position: relative; }
.cta__card p { color: rgba(255,255,255,.9); font-size: 18px; max-width: 560px; margin: 16px auto 32px; position: relative; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; position: relative; }

/* ============================================================
   ФУТЕР
   ============================================================ */
.footer { background: #0B1B3B; color: #C7D6F0; padding: 64px 0 30px; }
.footer__inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__brand img { filter: brightness(0) invert(1); margin-bottom: 16px; width: 210px; }
.footer__brand p { font-size: 14.5px; color: #91A6CC; max-width: 320px; }
.footer__col h4 { color: #fff; font-size: 15px; margin-bottom: 16px; }
.footer__col a { display: block; font-size: 14.5px; color: #91A6CC; padding: 5px 0; transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding-top: 24px; font-size: 13.5px; color: #6B82AC;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ============================================================
   АДАПТИВ
   ============================================================ */
@media (max-width: 1024px) {
  .audience-grid { grid-template-columns: repeat(2,1fr); }
  .benefits-grid { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .reviews-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  /* мобильное меню */
  .navbar__nav {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: rgba(255,255,255,.97);
    backdrop-filter: blur(16px);
    padding: 18px 24px 28px;
    box-shadow: var(--sh-lg);
    transform: translateY(-12px);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .navbar__nav.is-open { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
  .navbar__link { padding: 12px 4px; font-size: 17px; border-bottom: 1px solid var(--line); }
  .navbar__link::after { display: none; }
  .navbar__cta { margin: 12px 0 0; text-align: center; }
  /* Меню открыто — стекло плотнее */
  .navbar:has(.navbar__nav.is-open) .navbar__glass { opacity: 1; box-shadow: var(--sh-md); }
  .navbar:has(.navbar__nav.is-open) .navbar__glass::before { background-color: rgba(255,255,255,.85); }
  .navbar__burger { display: flex; }

  .hero__inner { grid-template-columns: 1fr; gap: clamp(32px, 5vw, 72px);}
  .hero__media { order: -1; max-width: 560px; margin-inline: auto; }
  .hero__content { text-align: center; }
  .hero__subtitle { margin-inline: auto; }
  .hero__actions, .hero__stats { justify-content: center; }

  /* Возможности → одна колонка, картинка всегда сверху */
  .feature-row { grid-template-columns: 1fr; gap: 28px; align-items: start; }
  .feature-row--reverse .feature-row__media { order: -1; }
  .feature-row__media { order: -1; }
  .feature-row__frame img { height: auto; min-height: 0; aspect-ratio: 3 / 2; }
  .feature-row__body { max-width: none; }
  .feature-row--reverse .feature-row__body { margin-left: 0; }
  .feature-row:hover .feature-row__frame { transform: none; }
  .compare { grid-template-columns: 1fr; }
  .compare__arrow { transform: rotate(90deg); justify-self: center; }
  .compat { grid-template-columns: repeat(2,1fr); }
  .pricing-grid:not(.pricing-grid--4) { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .price-card--featured { transform: none; }
  .price-card--featured:hover { transform: translateY(-6px); }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { padding-inline: 18px; }
  .audience-grid, .benefits-grid, .steps, .gallery-grid, .limits-grid { grid-template-columns: 1fr; }
  .compat { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .hero__stats { gap: 22px; }
  .navbar__logo img { width: 168px; }
}

/* ---------- Доступность: уменьшение анимаций ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
}