/* style.css — 2SCM Soudeur Saint-François — WebStudio Caraïbes */
@import './tokens.css';

/* ═══════════════════════════════════════════════
   RESET & BASE
═══════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

/* ═══════════════════════════════════════════════
   UTILITAIRES
═══════════════════════════════════════════════ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  border-radius: var(--radius-md);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  text-align: center;
}
.btn:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 3px;
}
.btn-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}
.btn-primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn-outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
}
.btn-dark {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-dark:hover {
  background: #2d2d34;
  transform: translateY(-1px);
}
.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

/* ═══════════════════════════════════════════════
   VISUAL PLACEHOLDER (WEB-715)
═══════════════════════════════════════════════ */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ═══════════════════════════════════════════════
   HEADER / NAV
═══════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
  padding-block: var(--spacing-4);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.site-logo svg { width: 36px; height: 36px; }
.logo-name { line-height: 1; }
.logo-tagline {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-normal);
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.site-nav { display: flex; align-items: center; gap: var(--spacing-6); }
.nav-links {
  display: none;
  gap: var(--spacing-6);
  list-style: none;
}
@media (min-width: 768px) {
  .nav-links { display: flex; }
}
.nav-links a {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  padding-block: var(--spacing-1);
  border-bottom: 2px solid transparent;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-white);
  border-bottom-color: var(--color-secondary);
}

.nav-cta {
  display: none;
}
@media (min-width: 640px) {
  .nav-cta { display: inline-flex; }
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
  border-radius: var(--radius-sm);
}
@media (min-width: 768px) {
  .hamburger { display: none; }
}
.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  background: #111114;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  display: block;
  padding: var(--spacing-4) var(--spacing-6);
  color: rgba(255,255,255,0.85);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.mobile-nav a:hover { background: rgba(255,255,255,0.05); color: var(--color-white); }
.mobile-nav .mobile-cta {
  margin: var(--spacing-4) var(--spacing-6);
  border: none;
  border-bottom: none;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  text-align: center;
  font-size: var(--font-size-base);
}

/* ═══════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════ */
.hero {
  background: var(--color-hero-dark);
  color: var(--color-white);
  padding-block: var(--spacing-16) var(--spacing-12);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%, rgba(217,79,30,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 10% 60%, rgba(26,26,30,0.6) 0%, transparent 80%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  gap: var(--spacing-10);
  align-items: center;
}
@media (min-width: 768px) {
  .hero-inner { grid-template-columns: 1fr 1fr; gap: var(--spacing-12); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  background: rgba(217,79,30,0.2);
  border: 1px solid rgba(217,79,30,0.4);
  color: #F4936B;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: 100px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-5);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-5);
}
.hero h1 em {
  font-style: normal;
  color: var(--color-secondary);
}

.hero-lead {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.75);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-8);
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-8);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: rgba(255,255,255,0.6);
  font-size: var(--font-size-sm);
}
.stars {
  color: #FBBF24;
  letter-spacing: 2px;
}

.hero-visual {
  position: relative;
}
.hero-visual .visual-placeholder {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.06);
}

/* ═══════════════════════════════════════════════
   SECTION : ARGUMENTS CLÉS
═══════════════════════════════════════════════ */
.arguments {
  background: var(--color-surface);
  padding-block: var(--spacing-16);
}
.arguments h2,
.section-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-12);
  text-align: center;
}
.section-title-left { text-align: left; }
.section-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-3);
}

.arguments-grid {
  display: grid;
  gap: var(--spacing-6);
}
@media (min-width: 640px) {
  .arguments-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .arguments-grid { grid-template-columns: repeat(3, 1fr); }
}

.argument-card {
  background: var(--color-bg);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}
.argument-icon {
  width: 48px; height: 48px;
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-bg));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
  flex-shrink: 0;
}
.argument-icon svg { width: 24px; height: 24px; color: var(--color-secondary); }
.argument-card h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-2);
}
.argument-card p {
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-sm);
}

/* ═══════════════════════════════════════════════
   SECTION : SERVICES PREVIEW (index)
═══════════════════════════════════════════════ */
.services-preview {
  padding-block: var(--spacing-16);
  background: var(--color-bg);
}
.services-grid {
  display: grid;
  gap: var(--spacing-6);
}
@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.service-card-body { padding: var(--spacing-5); }
.service-card h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-2);
  line-height: var(--line-height-snug);
}
.service-card p {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

/* ═══════════════════════════════════════════════
   SECTION : CTA DARK
═══════════════════════════════════════════════ */
.cta-dark {
  background: var(--color-primary);
  color: var(--color-white);
  padding-block: var(--spacing-16);
  text-align: center;
}
.cta-dark h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-4);
}
.cta-dark p {
  color: rgba(255,255,255,0.7);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-8);
  max-width: 50ch;
  margin-inline: auto;
}
.cta-dark-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-4);
}

/* ═══════════════════════════════════════════════
   SECTION : GOOGLE BUSINESS BADGE
═══════════════════════════════════════════════ */
.gbp-section {
  padding-block: var(--spacing-12);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}
.gbp-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4);
  text-align: center;
}
@media (min-width: 640px) {
  .gbp-badge { flex-direction: row; justify-content: center; }
}
.gbp-rating {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extrabold);
  line-height: 1;
  color: var(--color-primary);
}
.gbp-text { text-align: left; }
.gbp-text strong {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
}
.gbp-text span {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}
.gbp-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-secondary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  text-decoration: underline;
  text-underline-offset: 3px;
  margin-top: var(--spacing-2);
}
.gbp-link:hover { color: var(--color-accent); }

/* ═══════════════════════════════════════════════
   PAGE SERVICES (services.html)
═══════════════════════════════════════════════ */
.page-hero {
  background: var(--color-primary);
  color: var(--color-white);
  padding-block: var(--spacing-16) var(--spacing-12);
}
.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-4);
}
.page-hero p {
  font-size: var(--font-size-lg);
  color: rgba(255,255,255,0.75);
  max-width: 52ch;
}

.services-full {
  padding-block: var(--spacing-16);
}
.service-full-card {
  display: grid;
  gap: var(--spacing-8);
  align-items: center;
  margin-bottom: var(--spacing-16);
  padding-bottom: var(--spacing-16);
  border-bottom: 1px solid var(--color-border);
}
.service-full-card:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
@media (min-width: 768px) {
  .service-full-card { grid-template-columns: 1fr 1fr; }
  .service-full-card.reverse { direction: rtl; }
  .service-full-card.reverse > * { direction: ltr; }
}
.service-full-text .service-number {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
  color: color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg));
  line-height: 1;
  margin-bottom: var(--spacing-2);
  display: block;
}
.service-full-text h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-4);
}
.service-full-text p {
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-4);
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  margin-top: var(--spacing-4);
}
.service-tag {
  background: color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg));
  color: var(--color-secondary);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: 100px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid color-mix(in srgb, var(--color-secondary) 25%, var(--color-bg));
}

/* ═══════════════════════════════════════════════
   PAGE RÉALISATIONS (realisations.html)
═══════════════════════════════════════════════ */
.realisations-section {
  padding-block: var(--spacing-16);
}
.gallery-grid {
  display: grid;
  gap: var(--spacing-4);
  grid-template-columns: 1fr;
}
@media (min-width: 480px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius-md); }
.gallery-item .visual-placeholder { border-radius: var(--radius-md); }
.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  padding: var(--spacing-3) var(--spacing-4);
  background: linear-gradient(to top, rgba(17,17,20,0.85) 0%, transparent 100%);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ═══════════════════════════════════════════════
   PAGE CONTACT (contact.html)
═══════════════════════════════════════════════ */
.contact-section {
  padding-block: var(--spacing-16);
}
.contact-layout {
  display: grid;
  gap: var(--spacing-12);
}
@media (min-width: 768px) {
  .contact-layout { grid-template-columns: 1fr 1.2fr; }
}

.contact-info h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-6);
}
.contact-detail {
  display: flex;
  gap: var(--spacing-4);
  align-items: flex-start;
  margin-bottom: var(--spacing-6);
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-bg));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-icon svg { width: 20px; height: 20px; color: var(--color-secondary); }
.contact-detail-body strong { display: block; font-weight: var(--font-weight-bold); margin-bottom: var(--spacing-1); }
.contact-detail-body a { color: var(--color-secondary); text-decoration: underline; text-underline-offset: 3px; }
.contact-detail-body a:hover { color: var(--color-accent); }
.contact-detail-body p { color: var(--color-text-muted); font-size: var(--font-size-sm); }

.osm-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: var(--spacing-8);
  aspect-ratio: 16 / 9;
}
.osm-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Formulaire */
.contact-form-wrapper h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-6);
}
.form-group { margin-bottom: var(--spacing-5); }
.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-2);
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-3) var(--spacing-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  transition: border-color var(--transition-fast);
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-secondary) 20%, transparent);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236B6670' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 18px;
  padding-right: var(--spacing-10);
}
.form-submit { margin-top: var(--spacing-6); }
.form-submit .btn { width: 100%; justify-content: center; }
.form-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--spacing-3);
  text-align: center;
}

/* ═══════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════ */
.site-footer {
  background: #111114;
  color: rgba(255,255,255,0.75);
  padding-block: var(--spacing-12) var(--spacing-6);
}
.footer-grid {
  display: grid;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-10);
}
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
}
.footer-brand .site-logo { margin-bottom: var(--spacing-4); }
.footer-brand p {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  max-width: 32ch;
}
.footer-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-secondary);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-4);
  text-decoration: none;
}
.footer-phone:hover { color: #F4936B; }

.footer-col h4 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--spacing-2); }
.footer-col a {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}
.footer-col a:hover { color: var(--color-white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--spacing-6);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.5); text-decoration: underline; }
.footer-bottom a:hover { color: var(--color-white); }

/* ═══════════════════════════════════════════════
   PAGE MENTIONS LÉGALES
═══════════════════════════════════════════════ */
.legal-section {
  padding-block: var(--spacing-16);
}
.legal-section h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-8);
}
.legal-section h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-3);
}
.legal-section p, .legal-section li { color: var(--color-text-muted); line-height: var(--line-height-relaxed); margin-bottom: var(--spacing-3); }
.legal-section ul { list-style: disc; padding-left: var(--spacing-6); }

/* ═══════════════════════════════════════════════
   FADE-IN ANIMATION (légère, déclenche avec JS)
═══════════════════════════════════════════════ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════
   RESPONSIVE UTILITIES
═══════════════════════════════════════════════ */
@media (min-width: 768px) {
  .hide-md { display: none !important; }
}

/* ═══════════════════════════════════════════════
   PHONE CTA STICKY (mobile)
═══════════════════════════════════════════════ */
.phone-cta-sticky {
  position: fixed;
  bottom: var(--spacing-4);
  right: var(--spacing-4);
  z-index: 50;
  background: var(--color-secondary);
  color: var(--color-white);
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(217,79,30,0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}
.phone-cta-sticky:hover { transform: scale(1.08); box-shadow: 0 6px 24px rgba(217,79,30,0.5); }
.phone-cta-sticky svg { width: 24px; height: 24px; }
@media (min-width: 768px) {
  .phone-cta-sticky { display: none; }
}