/* Theme: Neurflo-inspired — dark AI SaaS, lavender/violet accents, calmer cards (less mint / less heavy glass). */
:root {
  --bg: #0d0e13;
  --bg-soft: rgba(176, 168, 156, 0.06);
  --surface: rgba(26, 24, 21, 0.78);
  --surface-strong: rgba(33, 30, 26, 0.7);
  --surface-hover: rgba(45, 212, 191, 0.12);
  --surface-well: rgba(22, 20, 17, 0.5);
  --surface-low: rgba(26, 24, 21, 0.4);
  --code-inset: rgba(0, 0, 0, 0.35);
  --control-bg: rgba(28, 26, 22, 0.7);
  --border: rgba(176, 168, 156, 0.14);
  --border-strong: rgba(176, 168, 156, 0.26);
  --border-muted: rgba(176, 168, 156, 0.1);
  --border-subtle: rgba(176, 168, 156, 0.1);
  --border-fine: rgba(176, 168, 156, 0.08);
  --border-hairline: rgba(176, 168, 156, 0.06);
  --interactive-hover-bg: rgba(45, 212, 191, 0.14);
  --interactive-hover-border: rgba(45, 212, 191, 0.5);
  --glass-panel-a: rgba(255, 245, 230, 0.035);
  --glass-panel-b: rgba(24, 22, 19, 0.82);
  --glass-hero-a: rgba(45, 212, 191, 0.08);
  --glass-hero-b: rgba(18, 16, 13, 0.85);
  --section-muted-fade: rgba(176, 168, 156, 0.04);
  --card-border: rgba(150, 214, 205, 0.18);
  --glass-blur: 12px;
  --text: #ffffff;
  --muted: #cbd0d8;
  --text-on-glass: rgba(255, 255, 255, 0.97);
  --text-secondary: rgba(255, 255, 255, 0.9);
  --text-lead: rgba(255, 255, 255, 0.84);
  --text-label: rgba(255, 255, 255, 0.78);
  --text-support: rgba(255, 255, 255, 0.72);
  --text-soft: rgba(255, 255, 255, 0.66);
  --text-faint: rgba(255, 255, 255, 0.58);
  --text-minor: rgba(255, 255, 255, 0.5);
  --text-ghost: rgba(255, 255, 255, 0.42);
  --text-placeholder: rgba(255, 255, 255, 0.4);
  --focus-ring-width: 2px;
  --focus-ring-offset: 2px;
  --focus-ring: rgba(45, 212, 191, 0.7);
  --focus-ring-inner: rgba(45, 212, 191, 0.3);
  --focus-ring-on-accent: #0d0e13;
  --accent: #2dd4bf;
  --accent-dark: #14b8a6;
  --accent-foreground: #04221e;
  --accent-gradient: linear-gradient(135deg, #2dd4bf 0%, #5eead4 100%);
  --accent-gradient-strong: linear-gradient(135deg, #14b8a6 0%, #2dd4bf 100%);
  --danger: #ff7b72;
  --warning: #fbbf24;
  --shadow: 0 28px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(176, 168, 156, 0.06);
}

html[data-theme="light"] {
  --bg: #f3f0e9;
  --bg-soft: rgba(41, 37, 31, 0.04);
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: rgba(255, 255, 255, 0.98);
  --surface-hover: rgba(41, 37, 31, 0.06);
  --surface-well: rgba(255, 255, 255, 0.65);
  --surface-low: rgba(255, 255, 255, 0.55);
  --code-inset: rgba(41, 37, 31, 0.06);
  --control-bg: rgba(255, 255, 255, 0.92);
  --border: rgba(41, 37, 31, 0.12);
  --border-strong: rgba(41, 37, 31, 0.16);
  --border-muted: rgba(41, 37, 31, 0.1);
  --border-subtle: rgba(41, 37, 31, 0.08);
  --border-fine: rgba(41, 37, 31, 0.07);
  --border-hairline: rgba(41, 37, 31, 0.1);
  --interactive-hover-bg: rgba(20, 184, 166, 0.12);
  --interactive-hover-border: rgba(15, 118, 110, 0.28);
  --glass-panel-a: rgba(20, 184, 166, 0.08);
  --glass-panel-b: rgba(255, 255, 255, 0.78);
  --glass-hero-a: rgba(20, 184, 166, 0.08);
  --glass-hero-b: rgba(255, 255, 255, 0.82);
  --section-muted-fade: rgba(20, 184, 166, 0.035);
  --card-border: rgba(15, 118, 110, 0.18);
  --glass-blur: 10px;
  --text: #000000;
  --muted: #26262b;
  --text-on-glass: rgba(0, 0, 0, 0.95);
  --text-secondary: rgba(0, 0, 0, 0.88);
  --text-lead: rgba(0, 0, 0, 0.82);
  --text-label: rgba(0, 0, 0, 0.78);
  --text-support: rgba(0, 0, 0, 0.72);
  --text-soft: rgba(0, 0, 0, 0.68);
  --text-faint: rgba(0, 0, 0, 0.6);
  --text-minor: rgba(0, 0, 0, 0.54);
  --text-ghost: rgba(0, 0, 0, 0.48);
  --text-placeholder: rgba(0, 0, 0, 0.46);
  --focus-ring: rgba(15, 118, 110, 0.45);
  --focus-ring-inner: rgba(20, 184, 166, 0.18);
  --focus-ring-on-accent: #ffffff;
  --accent: #0f766e;
  --accent-dark: #14b8a6;
  --accent-foreground: #ffffff;
  --accent-gradient: linear-gradient(135deg, #0f766e 0%, #14b8a6 55%, #2dd4bf 100%);
  --accent-gradient-strong: linear-gradient(135deg, #0f766e 0%, #14b8a6 55%, #14b8a6 100%);
  --danger: #dc2626;
  --warning: #d97706;
  --shadow: 0 24px 80px rgba(41, 37, 31, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* Общий масштаб страницы ~на 10% меньше (rem-базовый размер). */
  font-size: 90%;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Plus Jakarta Sans", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background:
    radial-gradient(at 16% 14%, rgba(45, 212, 191, 0.05) 0, transparent 44%),
    radial-gradient(at 84% 82%, rgba(45, 212, 191, 0.025) 0, transparent 48%),
    #0d0e13;
}

/* Фото-фон вынесен на фиксированный слой .site-bg (см. site.10-hero-bg.css).
   Причина: background-attachment: fixed не работает на мобильных браузерах
   (iOS Safari и большинство Android) — картинка там не отображалась, оставался
   только цвет. Тот же «прибитый» эффект даёт position:fixed у .site-bg.
   Здесь оставляем только базовый цвет как подложку. */
html[data-theme="light"] body {
  background-color: var(--bg);
  background-image: none;
}

html[data-theme="dark"] body {
  background-color: #0d0e13;
  background-image: none;
}

/* Light theme: единый НЕЙТРАЛЬНЫЙ стиль рамок по всему сайту (как «Быстрые
   действия») — чистое матовое стекло без бирюзового канта. */
html[data-theme="light"] .glass-panel,
html[data-theme="light"] .feature-card,
html[data-theme="light"] .cta-banner,
html[data-theme="light"] .pricing-card {
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.4);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 40px -28px rgba(0, 0, 0, 0.22);
}

html[data-theme="light"] .pricing-card__badge {
  background: rgba(45, 212, 191, 0.12);
  border-color: rgba(15, 118, 110, 0.18);
  color: rgba(15, 118, 110, 0.95);
}

html[data-theme="light"] .cloud-card {
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.4);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 40px -28px rgba(0, 0, 0, 0.22);
}

html[data-theme="light"] .cloud-card::before {
  background:
    radial-gradient(circle at 100% 0%, rgba(45, 212, 191, 0.14), transparent 34%),
    radial-gradient(circle at 0% 100%, rgba(15, 118, 110, 0.10), transparent 32%);
}

html[data-theme="light"] .cloud-card__eyebrow {
  background: rgba(45, 212, 191, 0.12);
  color: rgba(15, 118, 110, 0.95);
}

html[data-theme="light"] .cloud-card__process-line {
  background: linear-gradient(
    90deg,
    rgba(15, 118, 110, 0.12),
    rgba(45, 212, 191, 0.55),
    rgba(15, 118, 110, 0.12)
  );
}

html[data-theme="light"] .cloud-card__step {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.34);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

html[data-theme="light"] .cloud-card__step-icon {
  background: rgba(45, 212, 191, 0.12);
  color: rgba(15, 118, 110, 0.95);
}

html[data-theme="light"] .cloud-card__benefits {
  border-top-color: rgba(41, 37, 31, 0.12);
}

html[data-theme="light"] .cloud-card__benefit {
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.32);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

/* Ховер карточки-преимущества убран (визуальный отклик только на кнопках). */

html[data-theme="light"] .cloud-card__benefit-icon {
  background: rgba(41, 37, 31, 0.04);
  color: rgba(15, 118, 110, 0.95);
}

html[data-theme="light"] .display-title .accent {
  background: rgba(45, 212, 191, 0.14);
  color: var(--text);
  -webkit-background-clip: border-box;
  background-clip: border-box;
  padding: 0.08em 0.22em;
  border-radius: 14px;
  display: inline-block;
  width: fit-content;
}

html[data-theme="light"] .display-title__accent {
  background: rgba(45, 212, 191, 0.14);
  color: var(--text);
  -webkit-background-clip: border-box;
  background-clip: border-box;
  padding: 0.08em 0.22em;
  border-radius: 14px;
  display: inline-block;
  width: fit-content;
}

html[data-theme="light"] .auth-divider span {
  background: rgba(255, 255, 255, 0.92);
}

html[data-theme="light"] .btn-social {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
}

html[data-theme="light"] .btn-social span {
  color: rgba(41, 37, 31, 0.55);
}

html[data-theme="light"] .btn-ghost {
  color: var(--text);
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.65);
}

html[data-theme="light"] .btn-outline-light {
  color: var(--text);
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.65);
}

html[data-theme="light"] .btn-outline-light:hover {
  color: var(--text);
  background: rgba(41, 37, 31, 0.06);
  border-color: rgba(41, 37, 31, 0.16);
}

html[data-theme="light"] .pricing-card .btn-outline-light {
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(15, 118, 110, 0.22);
}

html[data-theme="light"] .pricing-card .btn-outline-light:hover,
html[data-theme="light"] .pricing-card .btn-outline-light:focus-visible {
  background: rgba(45, 212, 191, 0.10);
  border-color: rgba(15, 118, 110, 0.32);
}

html[data-theme="light"] .app-toast {
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  border-color: var(--border);
  box-shadow: 0 18px 40px rgba(41, 37, 31, 0.12);
}

html[data-theme="light"] .app-toast__close:hover {
  color: var(--text);
}

html[data-theme="light"] .mobile-nav {
  background: rgba(41, 37, 31, 0.35);
}

html[data-theme="light"] .mobile-nav__panel {
  background: rgba(255, 255, 255, 0.94);
  border-color: var(--border);
  box-shadow: 0 24px 80px rgba(41, 37, 31, 0.12);
}