/* PorteaPorte brand consistency layer — Design System v1.0 */
@import url('/assets/mobile-polish.css');
:root {
  /* ── Palette principale ── */
  --brand-bg-dark: #0A0C10;
  --brand-bg-surface: #111318;
  --brand-bg-surface-light: #1A1F28;
  --brand-cyan: #00D9FF;
  --brand-cyan-dark: #00B8D4;
  --brand-lime: #5dbfff;
  --brand-blue: #2E7BFF;
  --brand-blue-nuit: #0051BA;
  --brand-text: #F0F2F5;
  --brand-muted: #A8ACB1;
  --brand-muted-dark: #6B7280;
  --brand-border: #1F2937;
  --brand-border-light: #2D3748;
  --brand-danger: #EF4444;
  --brand-success: #10B981;
  --brand-warning: #F59E0B;
  --brand-info: #3B82F6;

  /* ── Aliases design-system (--color-*) ── */
  --color-bg-dark: var(--brand-bg-dark);
  --color-bg-surface: var(--brand-bg-surface);
  --color-bg-surface-light: var(--brand-bg-surface-light);
  --color-cyan-primary: var(--brand-cyan);
  --color-cyan-dark: var(--brand-cyan-dark);
  --color-lime-accent: var(--brand-lime);
  --color-blue-nuit: var(--brand-blue-nuit);
  --color-text-primary: var(--brand-text);
  --color-text-secondary: var(--brand-muted);
  --color-text-tertiary: var(--brand-muted-dark);
  --color-border: var(--brand-border);
  --color-border-light: var(--brand-border-light);
  --color-success: var(--brand-success);
  --color-warning: var(--brand-warning);
  --color-error: var(--brand-danger);
  --color-info: var(--brand-info);

  /* ── Aliases compatibilité anciens fichiers ── */
  --bg-primary: var(--brand-bg-dark);
  --bg-secondary: var(--brand-bg-surface);
  --color-background: var(--brand-bg-dark);
  --color-surface: var(--brand-bg-surface);
  --color-primary: var(--brand-cyan);
  --color-accent: var(--brand-lime);
  --text-primary: var(--brand-text);
  --text-secondary: var(--brand-muted);
  --accent: var(--brand-cyan);
  --border: var(--brand-border);

  /* ── Espacement ── */
  --spacing-xs: 0.25rem;   /* 4px */
  --spacing-sm: 0.5rem;    /* 8px */
  --spacing-md: 1rem;      /* 16px */
  --spacing-lg: 1.5rem;    /* 24px */
  --spacing-xl: 2rem;      /* 32px */
  --spacing-2xl: 3rem;     /* 48px */
  --spacing-3xl: 4rem;     /* 64px */

  /* ── Border radius ── */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --radius-lg-compat: 8px; /* alias pour l'ancien --radius-lg */

  /* ── Ombres ── */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.6);

  /* ── Transitions ── */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);

  /* ── Backdrop ── */
  --backdrop: rgba(10, 12, 16, 0.7);

  /* ── Typographie ── */
  --font-h1: clamp(3rem, 5vw, 4rem);
  --font-h2: 1.8rem;
  --font-body: 1rem;
  --font-small: 0.95rem;
  --font-caption: 0.82rem;

  /* ── Misc ── */
  --z-sticky: 50;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(46, 123, 255, 0.08) 0%, rgba(10, 12, 16, 0) 360px),
    var(--brand-bg-dark) !important;
  color: var(--brand-text) !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif !important;
  letter-spacing: 0 !important;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
}

body::selection {
  background: rgba(0, 217, 255, 0.24);
  color: var(--brand-text);
}

img, svg, video, canvas {
  max-width: 100%;
}

nav,
.navbar,
header,
.dashboard-header {
  background: rgba(10, 12, 16, 0.9) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}

.logo,
.navbar-brand,
.brand {
  color: var(--brand-text) !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif !important;
  font-weight: 900 !important;
  letter-spacing: 0 !important;
}

.logo span,
.os-title,
.step-title,
.sec-title span,
.success-title,
.plan-price {
  color: var(--brand-lime) !important;
}

a,
.back,
.text-link-button,
.link-button {
  color: var(--brand-cyan);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover,
a:focus-visible,
.back:hover,
.text-link-button:hover,
.link-button:hover {
  color: var(--brand-lime);
}

.card,
.card2,
.step-block,
.order-summary,
.faq-item,
.content-sec,
.plan,
.form-section,
.feature-card,
.stat-badge,
.metric-card,
.quick-action,
.action-btn,
.mission-card,
.dashboard-card,
.login-card,
.role-card,
.container:not(body .hero .container) {
  background: linear-gradient(180deg, rgba(26, 31, 40, 0.94), rgba(17, 19, 24, 0.94)) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
}

.card:hover,
.card2:hover,
.step-block:hover,
.faq-item:hover,
.plan:hover,
.feature-card:hover,
.metric-card:hover,
.quick-action:hover,
.mission-card:hover,
.dashboard-card:hover,
.role-card:hover {
  border-color: rgba(0, 217, 255, 0.32) !important;
  transform: translateY(-2px);
  box-shadow: 0 22px 62px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 217, 255, 0.08) !important;
  transition: all var(--transition-base);
}

input,
select,
textarea,
.fi,
.stripe-wrap {
  width: 100%;
  background: #0B0F15 !important;
  border: 1px solid var(--brand-border) !important;
  color: var(--brand-text) !important;
  border-radius: var(--radius-md) !important;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

input::placeholder,
textarea::placeholder {
  color: #758190;
}

input:focus,
select:focus,
textarea:focus,
.fi:focus,
.stripe-wrap.focused {
  outline: none !important;
  border-color: var(--brand-cyan) !important;
  background: #0E141C !important;
  box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.14) !important;
}

button,
.btn,
a.btn,
.btn-next,
.pay-btn,
button[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  gap: var(--spacing-sm);
  padding: 12px 18px !important;
  border: 1px solid transparent !important;
  border-radius: var(--radius-md) !important;
  background: linear-gradient(135deg, var(--brand-cyan), var(--brand-lime)) !important;
  color: var(--brand-bg-dark) !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif !important;
  font-weight: 800 !important;
  line-height: 1.1;
  text-decoration: none !important;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

button:hover,
.btn:hover,
a.btn:hover,
.btn-next:hover,
.pay-btn:hover,
button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(0, 217, 255, 0.6);
}

button:active,
.btn:active,
a.btn:active,
.btn-next:active,
.pay-btn:active {
  transform: translateY(0);
}

button:focus-visible,
.btn:focus-visible,
a.btn:focus-visible,
.link-button:focus-visible,
.text-link-button:focus-visible {
  outline: 3px solid rgba(0, 217, 255, 0.32);
  outline-offset: 3px;
}

.btn.secondary,
.btn-secondary,
button.btn-secondary {
  background: transparent !important;
  color: var(--brand-cyan) !important;
  border: 1.5px solid var(--brand-cyan) !important;
  box-shadow: none;
}

.btn.secondary:hover,
.btn-secondary:hover {
  background: rgba(0, 217, 255, 0.1) !important;
  transform: translateY(-2px);
}

.btn.ghost,
.btn-ghost,
button.btn-ghost {
  background: transparent !important;
  color: var(--brand-text) !important;
  border: none !important;
  box-shadow: none;
}

.btn.ghost:hover,
.btn-ghost:hover {
  color: var(--brand-cyan) !important;
}

.btn-learn {
  background: rgba(255, 255, 255, 0.04) !important;
  color: var(--brand-text) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: none;
}

.btn-learn:hover {
  color: var(--brand-cyan) !important;
  border-color: rgba(0, 217, 255, 0.36) !important;
}

button.link-button,
button.text-link-button {
  display: inline;
  min-height: 0;
  padding: 0 !important;
  background: transparent !important;
  color: var(--brand-cyan) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--brand-text) !important;
  letter-spacing: 0 !important;
}

h1 { font-size: var(--font-h1); }
h2.section-title, .section-title { font-size: var(--font-h2); }
small, .caption { font-size: var(--font-caption); }

p,
.muted,
.text-secondary,
.stat-label,
.os-label,
small {
  color: var(--brand-muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  color: var(--brand-text);
}

th {
  color: var(--brand-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

th, td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding: 12px;
}

.badge,
[class*="status"],
[class*="badge"] {
  border-radius: var(--radius-full) !important;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 15px;
  }

  header,
  .navbar,
  nav {
    padding-left: var(--spacing-md) !important;
    padding-right: var(--spacing-md) !important;
  }

  .container,
  .page,
  main {
    max-width: 100%;
  }

  button,
  .btn,
  a.btn,
  .btn-next,
  .pay-btn,
  button[type="submit"] {
    min-height: 46px;
  }
}