@charset "UTF-8";
/* ==========================================================================
   SMMproject — основная таблица стилей
   Светлая, дружелюбная и деловая тема. Bootstrap 5.3+ (надстройка).
   Порядок: переменные → база → компоненты → секции → адаптив → анимации.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Дизайн-токены
   -------------------------------------------------------------------------- */
:root {
  /* Фирменные цвета */
  --c-purple: #7c3aed;
  --c-purple-dark: #5b21b6;
  --c-purple-deep: #3f1d78;
  --c-lilac: #a78bfa;
  --c-lilac-soft: #ede9fe;
  --c-lilac-tint: #f6f3ff;
  --c-blue: #2563eb;
  --c-blue-dark: #1d4ed8;
  --c-blue-soft: #dbeafe;
  --c-orange: #f97316;
  --c-orange-dark: #ea580c;
  --c-orange-soft: #ffedd5;
  --c-emerald: #059669;
  --c-emerald-dark: #047857;
  --c-emerald-soft: #d1fae5;
  --c-red: #dc2626;
  --c-red-dark: #b91c1c;
  --c-red-soft: #fee2e2;

  /* Нейтральные */
  --c-ink: #16181f;
  --c-body: #3b4152;
  --c-muted: #6b7183;
  --c-line: #e7e8f2;
  --c-line-soft: #f0f1f8;
  --c-bg: #ffffff;
  --c-bg-soft: #f7f7fc;
  --c-graphite: #1f2129;
  --c-graphite-2: #262935;
  --c-graphite-line: #343848;
  --c-graphite-text: #b9bece;

  /* Градиенты */
  --grad-brand: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);
  --grad-violet: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%);
  --grad-warm: linear-gradient(135deg, #fb923c 0%, #dc2626 100%);
  --grad-fresh: linear-gradient(135deg, #10b981 0%, #2563eb 100%);
  --grad-soft: linear-gradient(135deg, #f6f3ff 0%, #eef2ff 50%, #fff7ed 100%);

  /* Тени */
  --sh-xs: 0 1px 2px rgba(22, 24, 31, .06);
  --sh-sm: 0 2px 10px rgba(22, 24, 31, .06);
  --sh-md: 0 10px 30px rgba(22, 24, 31, .08);
  --sh-lg: 0 22px 60px rgba(22, 24, 31, .12);
  --sh-brand: 0 12px 28px rgba(124, 58, 237, .28);
  --sh-orange: 0 12px 28px rgba(249, 115, 22, .26);

  /* Геометрия */
  --r-sm: .6rem;
  --r-md: .9rem;
  --r-lg: 1.25rem;
  --r-xl: 1.75rem;
  --r-2xl: 2.25rem;
  --r-pill: 50rem;

  --header-h: 76px;
  --section-y: clamp(3.25rem, 6vw, 6rem);

  --tr-fast: .18s ease;
  --tr: .28s cubic-bezier(.22, .61, .36, 1);

  /* Переопределение части токенов Bootstrap */
  --bs-body-color: var(--c-body);
  --bs-body-bg: var(--c-bg);
  --bs-border-color: var(--c-line);
  --bs-link-color: var(--c-purple);
  --bs-link-hover-color: var(--c-purple-dark);
  --bs-primary: var(--c-purple);
  --bs-primary-rgb: 124, 58, 237;
  --bs-body-font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
  --bs-body-font-size: 1rem;
  --bs-body-line-height: 1.65;
  --bs-focus-ring-color: rgba(124, 58, 237, .28);
  --bs-focus-ring-width: .22rem;

  color-scheme: light;
}

/* --------------------------------------------------------------------------
   2. База и типографика
   -------------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--c-bg);
  color: var(--c-body);
  font-family: var(--bs-body-font-family);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.nav-open { overflow: hidden; }

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4 {
  color: var(--c-ink);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.015em;
  margin: 0 0 .75rem;
}

h1, .h1 { font-size: clamp(1.85rem, 1.1rem + 2.6vw, 3.35rem); letter-spacing: -.03em; }
h2, .h2 { font-size: clamp(1.5rem, 1.05rem + 1.6vw, 2.35rem); letter-spacing: -.025em; }
h3, .h3 { font-size: clamp(1.2rem, 1.02rem + .7vw, 1.55rem); }
h4, .h4 { font-size: 1.15rem; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--c-purple);
  text-decoration: none;
  transition: color var(--tr-fast);
}
a:hover { color: var(--c-purple-dark); }

strong, b { font-weight: 700; color: var(--c-ink); }

ul, ol { padding-left: 1.15rem; }

img, svg, video { max-width: 100%; height: auto; }
svg { flex: none; }

hr { border-color: var(--c-line); opacity: 1; }

::selection { background: var(--c-lilac-soft); color: var(--c-purple-deep); }

:focus-visible {
  outline: 3px solid rgba(124, 58, 237, .45);
  outline-offset: 2px;
  border-radius: .35rem;
}

.visually-hidden-focusable:focus {
  position: fixed;
  z-index: 2000;
  inset: .75rem auto auto .75rem;
  padding: .65rem 1.1rem;
  background: var(--c-purple);
  color: #fff;
  border-radius: var(--r-sm);
}

/* --------------------------------------------------------------------------
   3. Общие утилиты темы
   -------------------------------------------------------------------------- */
.section { padding: var(--section-y) 0; position: relative; }
.section--soft { background: var(--c-bg-soft); }
.section--tint { background: var(--grad-soft); }
.section--tight { padding-top: clamp(2rem, 3.5vw, 3rem); }

.section-head { max-width: 780px; margin: 0 auto clamp(2rem, 4vw, 3.25rem); text-align: center; }
.section-head--left { margin-left: 0; text-align: left; }
.section-head p { color: var(--c-muted); font-size: 1.075rem; margin-bottom: 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .4rem .9rem;
  margin-bottom: 1rem;
  border-radius: var(--r-pill);
  background: var(--c-lilac-soft);
  color: var(--c-purple-dark);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.eyebrow--orange { background: var(--c-orange-soft); color: var(--c-orange-dark); }
.eyebrow--emerald { background: var(--c-emerald-soft); color: var(--c-emerald-dark); }
.eyebrow--blue { background: var(--c-blue-soft); color: var(--c-blue-dark); }
.eyebrow--light { background: rgba(255, 255, 255, .16); color: #fff; }

.text-gradient {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--c-purple);
}
.text-gradient--warm {
  background: var(--grad-warm);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--c-orange-dark);
}
.text-muted-2 { color: var(--c-muted) !important; }
.fw-800 { font-weight: 800 !important; }

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  font-size: 1.4rem;
  line-height: 1;
  background: var(--c-lilac-soft);
  color: var(--c-purple);
}
.icon-badge--orange { background: var(--c-orange-soft); color: var(--c-orange-dark); }
.icon-badge--emerald { background: var(--c-emerald-soft); color: var(--c-emerald-dark); }
.icon-badge--blue { background: var(--c-blue-soft); color: var(--c-blue-dark); }
.icon-badge--red { background: var(--c-red-soft); color: var(--c-red-dark); }
.icon-badge--lilac { background: #f3e8ff; color: var(--c-purple); }

.card-soft {
  height: 100%;
  padding: clamp(1.35rem, 2.5vw, 1.9rem);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.card-soft:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: #dcd6f7; }

/* --------------------------------------------------------------------------
   4. Кнопки
   -------------------------------------------------------------------------- */
.btn {
  --bs-btn-font-weight: 700;
  border-radius: var(--r-pill);
  transition: transform var(--tr-fast), box-shadow var(--tr), background-color var(--tr-fast), color var(--tr-fast), border-color var(--tr-fast);
}
.btn:active { transform: translateY(1px); }

.btn-brand {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--c-purple);
  --bs-btn-border-color: var(--c-purple);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--c-purple-dark);
  --bs-btn-hover-border-color: var(--c-purple-dark);
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--c-purple-deep);
  --bs-btn-active-border-color: var(--c-purple-deep);
  background-image: var(--grad-brand);
  border: 0;
  box-shadow: var(--sh-brand);
}
.btn-brand:hover { box-shadow: 0 16px 34px rgba(124, 58, 237, .34); transform: translateY(-2px); }

.btn-orange {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--c-orange);
  --bs-btn-border-color: var(--c-orange);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--c-orange-dark);
  --bs-btn-hover-border-color: var(--c-orange-dark);
  --bs-btn-active-bg: var(--c-red);
  --bs-btn-active-border-color: var(--c-red);
  background-image: var(--grad-warm);
  border: 0;
  box-shadow: var(--sh-orange);
}
.btn-orange:hover { transform: translateY(-2px); }

.btn-outline-brand {
  --bs-btn-color: var(--c-purple);
  --bs-btn-border-color: #d8cef8;
  --bs-btn-bg: #fff;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--c-purple);
  --bs-btn-hover-border-color: var(--c-purple);
  --bs-btn-active-bg: var(--c-purple-dark);
  --bs-btn-active-border-color: var(--c-purple-dark);
  border-width: 2px;
}
.btn-outline-brand:hover { transform: translateY(-2px); }

.btn-ghost {
  --bs-btn-color: var(--c-ink);
  --bs-btn-bg: transparent;
  --bs-btn-border-color: transparent;
  --bs-btn-hover-color: var(--c-purple);
  --bs-btn-hover-bg: var(--c-lilac-tint);
  --bs-btn-hover-border-color: transparent;
}

.btn-light-soft {
  --bs-btn-color: var(--c-purple-dark);
  --bs-btn-bg: #fff;
  --bs-btn-border-color: #fff;
  --bs-btn-hover-bg: #f3f0ff;
  --bs-btn-hover-border-color: #f3f0ff;
  --bs-btn-hover-color: var(--c-purple-deep);
}

.btn-lg { --bs-btn-font-size: 1.05rem; --bs-btn-padding-y: .8rem; --bs-btn-padding-x: 1.6rem; }
.btn-sm { --bs-btn-font-size: .875rem; --bs-btn-padding-y: .4rem; --bs-btn-padding-x: .95rem; }

.btn .bi { font-size: 1.05em; }

/* --------------------------------------------------------------------------
   5. Шапка сайта
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--c-line-soft);
  transition: box-shadow var(--tr), background-color var(--tr);
}
.site-header.is-scrolled { box-shadow: var(--sh-sm); background: rgba(255, 255, 255, .97); }

.navbar { --bs-navbar-padding-y: .7rem; min-height: var(--header-h); }

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--c-ink);
  letter-spacing: -.02em;
}
.navbar-brand:hover { color: var(--c-purple); }
.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: .85rem;
  background: var(--grad-brand);
  color: #fff;
  font-size: 1.2rem;
  box-shadow: var(--sh-brand);
}
.brand-text small { display: block; font-size: .68rem; font-weight: 600; color: var(--c-muted); letter-spacing: .08em; text-transform: uppercase; line-height: 1; }

.site-nav .nav-link {
  position: relative;
  padding: .55rem .9rem !important;
  color: var(--c-body);
  font-weight: 600;
}
.site-nav .nav-link::after {
  content: "";
  position: absolute;
  left: .9rem;
  right: .9rem;
  bottom: .3rem;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--tr);
}
.site-nav .nav-link:hover,
.site-nav .nav-link:focus-visible,
.site-nav .nav-link.is-active { color: var(--c-purple); }
.site-nav .nav-link:hover::after,
.site-nav .nav-link.is-active::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: .5rem; }

.navbar-toggler {
  border: 1px solid var(--c-line);
  border-radius: .7rem;
  padding: .4rem .6rem;
}
.navbar-toggler:focus { box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }
.navbar-toggler-icon { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%237c3aed' stroke-linecap='round' stroke-width='2.4' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"); }

@media (max-width: 991.98px) {
  .site-nav {
    padding: 1rem 0 .5rem;
    border-top: 1px solid var(--c-line-soft);
    margin-top: .75rem;
  }
  .site-nav .nav-link { padding: .6rem .25rem !important; }
  .site-nav .nav-link::after { left: .25rem; right: auto; width: 2.25rem; }
}

/* --------------------------------------------------------------------------
   6. Главный экран (hero)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(2.5rem, 5vw, 5rem) 0 clamp(3rem, 6vw, 6rem);
  background: var(--grad-soft);
  overflow: hidden;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .5;
  pointer-events: none;
}
.hero::before { width: 460px; height: 460px; top: -180px; right: -120px; background: rgba(167, 139, 250, .6); }
.hero::after { width: 380px; height: 380px; bottom: -190px; left: -120px; background: rgba(251, 146, 60, .38); }
.hero .container { position: relative; z-index: 2; }

.hero-title { margin-bottom: 1.1rem; }
.hero-lead { font-size: clamp(1.02rem, .95rem + .35vw, 1.2rem); color: #4c5265; margin-bottom: 1.75rem; max-width: 40rem; }

.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1.75rem; }
.hero-note { display: flex; align-items: center; gap: .5rem; color: var(--c-muted); font-size: .92rem; }

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  padding-top: 1.5rem;
  margin-top: 1.75rem;
  border-top: 1px dashed #ddd6f3;
  list-style: none;
  padding-left: 0;
}
.hero-trust li { display: flex; align-items: center; gap: .55rem; font-size: .95rem; font-weight: 600; color: var(--c-body); }
.hero-trust .bi { color: var(--c-emerald); font-size: 1.2rem; }

.hero-media { position: relative; }
.hero-media > svg { width: 100%; height: auto; filter: drop-shadow(0 26px 50px rgba(63, 29, 120, .18)); }

.float-chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .6rem .85rem;
  background: #fff;
  border-radius: var(--r-md);
  box-shadow: var(--sh-md);
  font-size: .85rem;
  font-weight: 700;
  color: var(--c-ink);
  animation: floaty 6s ease-in-out infinite;
}
.float-chip small { display: block; font-size: .72rem; font-weight: 600; color: var(--c-muted); }
.float-chip .bi { font-size: 1.15rem; }
.float-chip--a { top: 5%; left: -8%; }
.float-chip--b { bottom: 12%; right: -3%; animation-delay: 1.4s; }
.float-chip--c { bottom: -3%; left: 4%; animation-delay: 2.6s; }

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 575.98px) {
  .float-chip { font-size: .78rem; padding: .5rem .7rem; }
  .float-chip--a { left: -2%; }
  .float-chip--b { right: -2%; }
}

/* --------------------------------------------------------------------------
   7. Экран социальных сетей
   -------------------------------------------------------------------------- */
.social-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.social-row { row-gap: 1rem; }

.social-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  height: 100%;
  padding: 1.1rem .5rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-xs);
  color: var(--c-ink);
  text-align: center;
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr), background-color var(--tr), color var(--tr);
}
.social-tile__ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(3.25rem, 6vw, 4.25rem);
  height: clamp(3.25rem, 6vw, 4.25rem);
  border-radius: 1.25rem;
  background: #f5f6fb;
  color: var(--brand, var(--c-purple));
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  transition: background-color var(--tr), color var(--tr), transform var(--tr);
}
.social-tile__ico svg { width: 1em; height: 1em; fill: currentColor; }
.social-tile__name { font-size: .82rem; font-weight: 700; line-height: 1.2; }

.social-tile:hover,
.social-tile:focus-visible {
  border-color: var(--brand, var(--c-purple));
  color: #fff;
  background: var(--brand, var(--c-purple));
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(22, 24, 31, .18);
}
.social-tile:hover .social-tile__ico,
.social-tile:focus-visible .social-tile__ico {
  background: rgba(255, 255, 255, .22);
  color: #fff;
  transform: scale(1.06);
}

.social-more { color: var(--c-muted); font-size: .95rem; }

/* --------------------------------------------------------------------------
   8. Блок «Пример работы сервиса в цифрах»
   -------------------------------------------------------------------------- */
.stat-card {
  height: 100%;
  padding: 1.5rem 1.35rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
  text-align: center;
  transition: transform var(--tr), box-shadow var(--tr);
}
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.stat-card__value {
  display: block;
  font-size: clamp(1.85rem, 1.3rem + 1.6vw, 2.6rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
}
.stat-card__value .unit { font-size: .6em; font-weight: 700; color: var(--c-purple); }
.stat-card__label { display: block; margin-top: .35rem; font-size: .92rem; color: var(--c-muted); }
.stat-card--purple .stat-card__value { color: var(--c-purple); }
.stat-card--orange .stat-card__value { color: var(--c-orange-dark); }
.stat-card--blue .stat-card__value { color: var(--c-blue); }
.stat-card--emerald .stat-card__value { color: var(--c-emerald); }
.stat-card--red .stat-card__value { color: var(--c-red); }

.demo-panel {
  padding: clamp(1.35rem, 2.6vw, 2rem);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-lg);
}
.demo-panel__head {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--c-line-soft);
}
.demo-status {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .3rem .75rem;
  border-radius: var(--r-pill);
  background: var(--c-emerald-soft);
  color: var(--c-emerald-dark);
  font-size: .8rem;
  font-weight: 700;
}
.demo-status .bi { font-size: .95rem; }
.demo-status--live::before {
  content: "";
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--c-emerald);
  box-shadow: 0 0 0 0 rgba(5, 150, 105, .6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 10px rgba(5, 150, 105, 0); }
  100% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0); }
}

.demo-row {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1rem;
  align-items: center;
  justify-content: space-between;
  padding: .7rem 0;
  border-bottom: 1px dashed var(--c-line);
}
.demo-row:last-child { border-bottom: 0; }
.demo-row__key { color: var(--c-muted); font-size: .92rem; }
.demo-row__val { font-weight: 700; color: var(--c-ink); }

.progress { height: .65rem; background: var(--c-line-soft); border-radius: var(--r-pill); }
.progress-bar { background-image: var(--grad-brand); }
.progress-bar--emerald { background-image: var(--grad-fresh); }
.progress-bar--warm { background-image: var(--grad-warm); }

.mini-chart { display: block; width: 100%; height: auto; }

/* --------------------------------------------------------------------------
   9. Услуги и цены
   -------------------------------------------------------------------------- */
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.6rem 1.45rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--sh-md); border-color: #d8cef8; }
.service-card__head { display: flex; align-items: center; gap: .85rem; margin-bottom: .9rem; }
.service-card__title { margin: 0; font-size: 1.15rem; }
.service-card__desc { color: var(--c-muted); font-size: .95rem; margin-bottom: 1rem; }
.service-card__list { list-style: none; padding: 0; margin: 0 0 1.25rem; display: grid; gap: .5rem; }
.service-card__list li { display: flex; gap: .55rem; align-items: flex-start; font-size: .93rem; }
.service-card__list .bi { color: var(--c-emerald); margin-top: .18rem; }
.service-card__price { margin-top: auto; display: flex; align-items: baseline; gap: .35rem; }
.service-card__price .from { font-size: .8rem; color: var(--c-muted); }
.service-card__price .num { font-size: 1.5rem; font-weight: 800; color: var(--c-ink); letter-spacing: -.02em; }
.service-card__price .cur { font-weight: 700; color: var(--c-muted); }
.service-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: .25rem .6rem;
  border-radius: var(--r-pill);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: var(--c-orange-soft);
  color: var(--c-orange-dark);
}

/* --------------------------------------------------------------------------
   10. Как это работает
   -------------------------------------------------------------------------- */
.steps { counter-reset: step; }
.step-card {
  position: relative;
  height: 100%;
  padding: 2.35rem 1.35rem 1.5rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
  transition: transform var(--tr), box-shadow var(--tr);
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.step-card__num {
  position: absolute;
  top: -1.15rem;
  left: 1.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: .9rem;
  background: var(--grad-brand);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  box-shadow: var(--sh-brand);
}
.step-card--orange .step-card__num { background-image: var(--grad-warm); box-shadow: var(--sh-orange); }
.step-card--emerald .step-card__num { background-image: var(--grad-fresh); box-shadow: 0 12px 28px rgba(5, 150, 105, .26); }
.step-card h3 { font-size: 1.08rem; margin-bottom: .45rem; }
.step-card p { color: var(--c-muted); font-size: .94rem; margin: 0; }

/* --------------------------------------------------------------------------
   11. Калькулятор
   -------------------------------------------------------------------------- */
.calc-card {
  padding: clamp(1.35rem, 2.6vw, 2.1rem);
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-md);
}
.calc-total {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: 1.15rem 1.25rem;
  border-radius: var(--r-lg);
  background: var(--grad-soft);
  border: 1px dashed #d8cef8;
}
.calc-total__value { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.2rem); font-weight: 800; color: var(--c-purple-dark); letter-spacing: -.02em; }
.calc-hint { font-size: .85rem; color: var(--c-muted); }

.form-label { font-weight: 600; color: var(--c-ink); font-size: .92rem; margin-bottom: .35rem; }
.form-control,
.form-select {
  border-radius: var(--r-sm);
  border-color: #dfe1ee;
  padding: .65rem .9rem;
  color: var(--c-ink);
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}
.form-control:focus,
.form-select:focus {
  border-color: var(--c-lilac);
  box-shadow: 0 0 0 .22rem rgba(124, 58, 237, .18);
}
.form-control::placeholder { color: #9aa0b4; }

.form-range::-webkit-slider-thumb { background: var(--c-purple); }
.form-range::-moz-range-thumb { background: var(--c-purple); border: 0; }
.form-range::-webkit-slider-runnable-track { background: var(--c-line-soft); }
.form-range::-moz-range-track { background: var(--c-line-soft); }

.form-check-input:checked { background-color: var(--c-purple); border-color: var(--c-purple); }
.form-check-input:focus { border-color: var(--c-lilac); box-shadow: 0 0 0 .2rem rgba(124, 58, 237, .18); }
.form-check-label { font-size: .93rem; }

/* --------------------------------------------------------------------------
   12. Преимущества
   -------------------------------------------------------------------------- */
.benefit-card {
  display: flex;
  gap: 1rem;
  height: 100%;
  padding: 1.35rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-xs);
  transition: transform var(--tr), box-shadow var(--tr);
}
.benefit-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.benefit-card h3 { font-size: 1.05rem; margin-bottom: .3rem; }
.benefit-card p { margin: 0; color: var(--c-muted); font-size: .93rem; }
.benefit-card .icon-badge { flex: none; }

/* --------------------------------------------------------------------------
   13. Отзывы
   -------------------------------------------------------------------------- */
.review-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-sm);
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: #e0d9fb; }
.review-card__top { display: flex; align-items: center; gap: .85rem; margin-bottom: .9rem; }
.review-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: .02em;
  background: var(--grad-brand);
  box-shadow: var(--sh-sm);
}
.review-avatar--orange { background-image: var(--grad-warm); }
.review-avatar--emerald { background-image: var(--grad-fresh); }
.review-avatar--lilac { background-image: var(--grad-violet); }
.review-avatar--red { background-image: linear-gradient(135deg, #f87171 0%, #b91c1c 100%); }
.review-avatar--blue { background-image: linear-gradient(135deg, #60a5fa 0%, #1d4ed8 100%); }
.review-card__name { font-weight: 700; color: var(--c-ink); line-height: 1.25; }
.review-card__role { font-size: .85rem; color: var(--c-muted); }
.review-card__text { color: var(--c-body); font-size: .96rem; margin-bottom: 1rem; }
.review-card__foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; justify-content: space-between; }
.review-tag {
  padding: .22rem .6rem;
  border-radius: var(--r-pill);
  background: var(--c-lilac-tint);
  color: var(--c-purple-dark);
  font-size: .76rem;
  font-weight: 700;
}
.stars { color: #f59e0b; font-size: .9rem; letter-spacing: .1em; white-space: nowrap; }
.rating-summary {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
  padding: .5rem 1rem;
  border-radius: var(--r-pill);
  background: #fff;
  border: 1px solid var(--c-line);
  box-shadow: var(--sh-xs);
  font-size: .92rem;
  color: var(--c-muted);
}
.rating-summary strong { color: var(--c-ink); }

/* --------------------------------------------------------------------------
   14. FAQ
   -------------------------------------------------------------------------- */
.faq .accordion-item {
  margin-bottom: .85rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md) !important;
  overflow: hidden;
  box-shadow: var(--sh-xs);
}
.faq .accordion-button {
  padding: 1.1rem 1.25rem;
  font-weight: 700;
  color: var(--c-ink);
  background: #fff;
  font-size: 1.02rem;
}
.faq .accordion-button:not(.collapsed) { color: var(--c-purple-dark); background: var(--c-lilac-tint); box-shadow: none; }
.faq .accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(124, 58, 237, .18); z-index: 2; }
.faq .accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%237c3aed'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}
.faq .accordion-body { padding: .25rem 1.25rem 1.25rem; color: var(--c-body); background: var(--c-lilac-tint); }

/* --------------------------------------------------------------------------
   15. CTA-полоса
   -------------------------------------------------------------------------- */
.cta-band {
  position: relative;
  padding: clamp(2rem, 4vw, 3.25rem);
  border-radius: var(--r-2xl);
  background: var(--grad-brand);
  color: #fff;
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.cta-band::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -80px;
  top: -120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .14);
  pointer-events: none;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255, 255, 255, .88); margin-bottom: 0; }
.cta-band .btn { position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   16. Подвал
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--c-graphite);
  color: var(--c-graphite-text);
  padding: clamp(2.5rem, 5vw, 4rem) 0 0;
  font-size: .95rem;
}
.site-footer h2,
.site-footer h3 { color: #fff; font-size: 1rem; letter-spacing: .01em; margin-bottom: 1rem; }
.site-footer a { color: var(--c-graphite-text); }
.site-footer a:hover { color: #fff; }
.footer-brand { display: inline-flex; align-items: center; gap: .6rem; color: #fff; font-weight: 800; font-size: 1.2rem; }
.footer-brand:hover { color: #fff; }
.footer-about { color: #9aa1b4; margin: 1rem 0 1.25rem; max-width: 34rem; }
.footer-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.footer-list a { display: inline-block; }
.footer-contacts { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.footer-contacts li { display: flex; gap: .55rem; align-items: flex-start; }
.footer-contacts .bi { color: var(--c-lilac); margin-top: .18rem; }
.footer-social { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: .75rem;
  background: var(--c-graphite-2);
  border: 1px solid var(--c-graphite-line);
  color: #d6dae6;
  font-size: 1.05rem;
  transition: transform var(--tr-fast), background-color var(--tr-fast), color var(--tr-fast), border-color var(--tr-fast);
}
.footer-social a:hover { transform: translateY(-3px); background: var(--c-purple); border-color: var(--c-purple); color: #fff; }

.footer-pay { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.footer-pay span {
  padding: .3rem .65rem;
  border-radius: .5rem;
  background: var(--c-graphite-2);
  border: 1px solid var(--c-graphite-line);
  font-size: .78rem;
  font-weight: 700;
  color: #d6dae6;
}

.footer-bottom {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: 1.25rem 0;
  border-top: 1px solid var(--c-graphite-line);
  font-size: .86rem;
  color: #8f96a9;
}
.footer-bottom a { color: #a8aec2; }
.footer-bottom a:hover { color: #fff; }
.footer-legal { font-size: .8rem; color: #7d8496; margin-top: .75rem; }

.to-top {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 1040;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 0;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  font-size: 1.15rem;
  box-shadow: var(--sh-brand);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--tr), transform var(--tr), visibility var(--tr);
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* --------------------------------------------------------------------------
   17. Страницы авторизации и регистрации
   -------------------------------------------------------------------------- */
.auth-page { background: var(--grad-soft); min-height: 100vh; display: flex; flex-direction: column; }
.auth-main { flex: 1 0 auto; padding: clamp(2rem, 4vw, 3.5rem) 0; }

.auth-shell {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--r-2xl);
  box-shadow: var(--sh-lg);
  overflow: hidden;
}
.auth-shell--wide { grid-template-columns: 1fr 1.15fr; }

.auth-aside {
  position: relative;
  padding: clamp(1.75rem, 3.5vw, 3rem);
  background: var(--grad-brand);
  color: #fff;
  overflow: hidden;
}
.auth-aside::after {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  right: -140px;
  bottom: -160px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .13);
}
.auth-aside > * { position: relative; z-index: 1; }
.auth-aside h2 { color: #fff; font-size: clamp(1.35rem, 1.1rem + .9vw, 1.85rem); }
.auth-aside p { color: rgba(255, 255, 255, .88); }
.auth-benefits { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .85rem; }
.auth-benefits li { display: flex; gap: .7rem; align-items: flex-start; font-size: .95rem; }
.auth-benefits .bi {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  color: #fff;
  font-size: .85rem;
  margin-top: .1rem;
}
.auth-aside .rating-summary { background: rgba(255, 255, 255, .14); border-color: rgba(255, 255, 255, .22); color: rgba(255, 255, 255, .9); }
.auth-aside .rating-summary strong { color: #fff; }

.auth-form { padding: clamp(1.75rem, 3.5vw, 3rem); }
.auth-form h1 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); margin-bottom: .35rem; }
.auth-sub { color: var(--c-muted); margin-bottom: 1.75rem; }

.social-login { display: grid; gap: .6rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.social-login .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-weight: 600; }
.social-login .btn svg { width: 1.05em; height: 1.05em; fill: currentColor; }
.social-login .btn--vk { color: #0077ff; border-color: #cfe4ff; }
.social-login .btn--vk:hover { background: #0077ff; border-color: #0077ff; color: #fff; }
.social-login .btn--tg { color: #26a5e4; border-color: #cfeaf7; }
.social-login .btn--tg:hover { background: #26a5e4; border-color: #26a5e4; color: #fff; }
.social-login .btn--gg { color: #ea4335; border-color: #f8d7d3; }
.social-login .btn--gg:hover { background: #ea4335; border-color: #ea4335; color: #fff; }

.auth-divider {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin: 1.5rem 0;
  color: var(--c-muted);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.auth-divider::before,
.auth-divider::after { content: ""; flex: 1 1 auto; height: 1px; background: var(--c-line); }

.pass-toggle {
  position: absolute;
  top: 50%;
  right: .5rem;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border: 0;
  border-radius: .55rem;
  background: transparent;
  color: var(--c-muted);
  font-size: 1.05rem;
}
.pass-toggle:hover { background: var(--c-lilac-tint); color: var(--c-purple); }
.field-icon { position: relative; }
.field-icon .form-control { padding-right: 2.9rem; }

.pass-meter { display: flex; gap: .3rem; margin-top: .5rem; }
.pass-meter span { height: .3rem; flex: 1 1 0; border-radius: var(--r-pill); background: var(--c-line); transition: background-color var(--tr-fast); }
.pass-meter[data-level="1"] span:nth-child(-n+1) { background: var(--c-red); }
.pass-meter[data-level="2"] span:nth-child(-n+2) { background: var(--c-orange); }
.pass-meter[data-level="3"] span:nth-child(-n+3) { background: #eab308; }
.pass-meter[data-level="4"] span:nth-child(-n+4) { background: var(--c-emerald); }

.auth-footnote {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-line-soft);
  font-size: .85rem;
  color: var(--c-muted);
}
.auth-switch { text-align: center; margin-top: 1.5rem; font-size: .95rem; }

.form-floating > .form-control { border-radius: var(--r-sm); }
.invalid-feedback, .valid-feedback { font-size: .84rem; }

@media (max-width: 991.98px) {
  .auth-shell,
  .auth-shell--wide { grid-template-columns: 1fr; }
  .auth-aside { order: 2; }
  .auth-form { order: 1; }
}

/* --------------------------------------------------------------------------
   18. Анимации появления и доступность
   -------------------------------------------------------------------------- */
/* Скрываем блоки только при включённом JS: без скриптов контент виден сразу. */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s ease, transform .6s cubic-bezier(.22, .61, .36, 1);
  will-change: opacity, transform;
}
.js .reveal.is-visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }
.reveal-d4 { transition-delay: .32s; }
.reveal-d5 { transition-delay: .4s; }

.no-js .reveal { opacity: 1; transform: none; }

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

/* --------------------------------------------------------------------------
   19. Печать
   -------------------------------------------------------------------------- */
@media print {
  .site-header,
  .site-footer,
  .to-top,
  .cta-band,
  .hero::before,
  .hero::after { display: none !important; }
  body { color: #000; }
  a[href^="http"]::after { content: " (" attr(href) ")"; font-size: .8em; }
}

/* --------------------------------------------------------------------------
   20. Дополнительная адаптация
   -------------------------------------------------------------------------- */
@media (max-width: 767.98px) {
  :root { --section-y: 3rem; }
  .hero { padding-top: 2rem; }
  .hero-media { margin-top: 2.25rem; }
  .demo-panel { border-radius: var(--r-lg); }
  .auth-shell { border-radius: var(--r-xl); }
}

@media (min-width: 1400px) {
  .container { max-width: 1240px; }
}

/* --------------------------------------------------------------------------
   21. Лента заказов, бейджи и служебные мелочи
   -------------------------------------------------------------------------- */
.live-feed { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.feed-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .55rem .8rem;
  border: 1px solid var(--c-line-soft);
  border-radius: .8rem;
  background: var(--c-bg-soft);
  font-size: .86rem;
  color: var(--c-body);
  transition: opacity var(--tr), transform var(--tr);
}
.feed-item .dot {
  flex: none;
  width: .6rem;
  height: .6rem;
  border-radius: 50%;
  background: var(--brand, var(--c-emerald));
}
.feed-item b { color: var(--c-ink); }
.feed-item time {
  margin-left: auto;
  color: var(--c-muted);
  font-size: .78rem;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .3rem .7rem;
  border-radius: var(--r-pill);
  background: var(--c-lilac-tint);
  color: var(--c-purple-dark);
  font-size: .78rem;
  font-weight: 700;
}
.badge-soft--emerald { background: var(--c-emerald-soft); color: var(--c-emerald-dark); }
.badge-soft--orange { background: var(--c-orange-soft); color: var(--c-orange-dark); }
.badge-soft--blue { background: var(--c-blue-soft); color: var(--c-blue-dark); }

.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.check-list li { display: flex; gap: .6rem; align-items: flex-start; }
.check-list .bi { color: var(--c-emerald); margin-top: .2rem; }

.alert-demo {
  border: 1px solid #bbf7d0;
  border-radius: var(--r-md);
  background: #f0fdf4;
  color: #14532d;
  font-size: .92rem;
}

.price-note { font-size: .82rem; color: var(--c-muted); }