/* ==========================================================================
   PORTFOLIO FREELANCE — Robin Schmitt
   Design system : dark premium, univers violet prune, glassmorphism
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES & RESET
   -------------------------------------------------------------------------- */
:root {
  /* Palette (thème violet, par défaut) */
  --bg: #190019;
  --surface: #2B124C;
  --surface-2: #522B5B;
  --border: #854F6C;
  --accent: #DFB6B2;
  --light: #FBE4D8;

  /* Triplets RGB pour les rgba() dérivés */
  --bg-rgb: 25, 0, 25;
  --surface-rgb: 43, 18, 76;
  --accent-rgb: 223, 182, 178;
  --light-rgb: 251, 228, 216;

  /* Dérivés */
  --glass-bg: rgba(var(--surface-rgb), 0.55);
  --glass-border: rgba(var(--accent-rgb), 0.15);
  --accent-soft: rgba(var(--accent-rgb), 0.12);
  --text-muted: rgba(var(--light-rgb), 0.65);
  --shadow-soft: 0 20px 60px rgba(0, 0, 0, 0.35);
  --glow-accent: 0 8px 40px rgba(var(--accent-rgb), 0.25);

  /* Typo */
  --font-display: 'Clash Display', 'Inter', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  /* Échelle typographique */
  --fs-hero: clamp(3rem, 8vw, 7rem);
  --fs-h2: clamp(2rem, 4.5vw, 3.5rem);
  --fs-h3: clamp(1.35rem, 2.5vw, 1.75rem);
  --fs-body: clamp(1rem, 1.1vw, 1.125rem);
  --fs-small: 0.875rem;

  /* Rythme */
  --radius-card: 28px;
  --radius-pill: 999px;
  --section-pad: clamp(3rem, 6vw, 5.5rem);
  --container: 1180px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --t-fast: 0.25s var(--ease-out);
  --t-med: 0.45s var(--ease-out);
}

/* Thème vert (activé via le bouton flottant, persisté en localStorage) */
[data-theme="green"] {
  --bg: #051F20;
  --surface: #0B2B26;
  --surface-2: #163832;
  --border: #235347;
  --accent: #8EB69B;
  --light: #DAF1DE;

  --bg-rgb: 5, 31, 32;
  --surface-rgb: 11, 43, 38;
  --accent-rgb: 142, 182, 155;
  --light-rgb: 218, 241, 222;
}

/* Thème sunset (palette EA6113 / F88F22 / FBB931 / FFE3B3 sur fonds brun chaud) */
[data-theme="sunset"] {
  --bg: #1C0F04;
  --surface: #35200B;
  --surface-2: #543112;
  --border: #B3661F;
  --accent: #FBB931;
  --light: #FFE3B3;

  --bg-rgb: 28, 15, 4;
  --surface-rgb: 53, 32, 11;
  --accent-rgb: 251, 185, 49;
  --light-rgb: 255, 227, 179;
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}

body {
  background: var(--bg);
  color: var(--light);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent);
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

::selection {
  background: var(--accent);
  color: var(--bg);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   2. FOND : HALOS + GRAIN
   -------------------------------------------------------------------------- */
.bg-halos {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 45% at 18% 8%, rgba(var(--accent-rgb), 0.13), transparent 65%),
    radial-gradient(ellipse 45% 40% at 85% 35%, rgba(var(--accent-rgb), 0.09), transparent 60%),
    radial-gradient(ellipse 60% 50% at 50% 105%, rgba(var(--accent-rgb), 0.08), transparent 65%);
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHIE & UTILITAIRES
   -------------------------------------------------------------------------- */
h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
  font-weight: 500;
}

.container {
  width: min(var(--container), 100% - 2.5rem);
  margin-inline: auto;
}

.section {
  padding-block: var(--section-pad);
  position: relative;
}

/* Chiffres clés → Services : les deux paddings de section s'additionnaient
   (trop de vide). On supprime le bas des chiffres et on réduit le haut des services. */
.section[aria-label="Chiffres clés"] {
  padding-bottom: 0;
}

#services {
  padding-top: clamp(3rem, 6vw, 5rem);
}

.section-head {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.section-tag::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}

.section-head p {
  color: var(--text-muted);
  margin-top: 1rem;
}

.text-muted {
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   4. BOUTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  transition: transform var(--t-fast), box-shadow var(--t-fast),
    background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
  will-change: transform;
}

.btn-primary {
  background: var(--light);
  color: var(--bg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-accent);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  border: 1px solid var(--border);
  color: var(--light);
  background: transparent;
}

.btn-ghost:hover {
  background: var(--surface-2);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.btn .arrow {
  transition: transform var(--t-fast);
}

.btn:hover .arrow {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   5. CARTES GLASS
   -------------------------------------------------------------------------- */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

/* --------------------------------------------------------------------------
   6. HEADER / NAV
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: min(1080px, 100% - 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.8rem 0.7rem 1.5rem;
  border-radius: var(--radius-pill);
  background: rgba(var(--surface-rgb), 0.4);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  transition: padding var(--t-med), background var(--t-med), box-shadow var(--t-med);
}

.site-header.scrolled {
  padding: 0.45rem 0.6rem 0.45rem 1.5rem;
  background: rgba(var(--surface-rgb), 0.85);
  box-shadow: var(--shadow-soft);
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--light);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.brand span {
  color: var(--accent);
}

.nav-links {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  position: relative;
  z-index: 1;
  padding: 0.55rem 0.95rem;
  color: var(--text-muted);
  font-size: 0.925rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: color var(--t-fast);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--light);
}

/* Pastille animée qui glisse sous le lien actif / survolé */
.nav-indicator {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  border: 1px solid rgba(var(--accent-rgb), 0.18);
  opacity: 0;
  transition: transform 0.35s var(--ease-out), width 0.35s var(--ease-out),
    opacity 0.25s ease;
  pointer-events: none;
}

.nav-indicator.visible {
  opacity: 1;
}

.header-cta {
  padding: 0.65rem 1.3rem;
  font-size: 0.925rem;
}

/* Burger (mobile) */
.burger {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
}

.burger span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 2px;
  background: var(--light);
  border-radius: 2px;
  transition: transform 0.35s var(--ease-out);
}

.burger span:nth-child(1) {
  transform: translate(-50%, calc(-50% - 4px));
}

.burger span:nth-child(2) {
  transform: translate(-50%, calc(-50% + 4px));
}

.burger[aria-expanded="true"] span:nth-child(1) {
  transform: translate(-50%, -50%) rotate(45deg);
}

.burger[aria-expanded="true"] span:nth-child(2) {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* Overlay mobile plein écran */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 2rem 3rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s;
}

.menu-overlay.open {
  opacity: 1;
  visibility: visible;
}

.menu-overlay nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.menu-overlay nav a {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 9vw, 3.5rem);
  font-weight: 500;
  color: var(--light);
  letter-spacing: -0.02em;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out),
    color var(--t-fast);
}

.menu-overlay nav a:hover {
  color: var(--accent);
}

.menu-overlay.open nav a {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger ~70ms entre chaque lien */
.menu-overlay.open nav a:nth-child(1) { transition-delay: 0.08s; }
.menu-overlay.open nav a:nth-child(2) { transition-delay: 0.15s; }
.menu-overlay.open nav a:nth-child(3) { transition-delay: 0.22s; }
.menu-overlay.open nav a:nth-child(4) { transition-delay: 0.29s; }
.menu-overlay.open nav a:nth-child(5) { transition-delay: 0.36s; }
.menu-overlay.open nav a:nth-child(6) { transition-delay: 0.43s; }

.menu-overlay-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease-out) 0.5s, transform 0.5s var(--ease-out) 0.5s;
}

.menu-overlay.open .menu-overlay-footer {
  opacity: 1;
  transform: translateY(0);
}

.menu-overlay-footer .coords {
  color: var(--text-muted);
  font-size: var(--fs-small);
  line-height: 1.9;
}

@media (max-width: 900px) {
  .nav-links,
  .header-cta {
    display: none;
  }

  .burger {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   7. HERO
   -------------------------------------------------------------------------- */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding: 8rem 1.25rem 0;
  position: relative;
  overflow: hidden;
}

/* Deux colonnes : texte à gauche, mockup (plus grand) à droite.
   flex:1 → le bloc occupe toute la hauteur libre et centre son contenu,
   laissant le marquee se placer naturellement tout en bas du hero. */
.hero-inner {
  flex: 1;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  grid-template-areas:
    "text   mockup"
    "ctas   mockup";
  align-content: center;
  column-gap: clamp(1.5rem, 3vw, 3rem);
}

.hero-text {
  grid-area: text;
  align-self: end;
  text-align: left;
}

/* Halo qui suit le curseur (déplacé en JS) */
.cursor-halo {
  position: absolute;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.14), transparent 65%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  top: 40%;
  left: 50%;
  z-index: 0;
  filter: blur(20px);
}

.hero > *:not(.cursor-halo) {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--light);
  margin-bottom: 2.2rem;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  position: relative;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
  animation: pulse 2s ease-out infinite;
}

@keyframes pulse {
  0% { transform: scale(0.6); opacity: 0.5; }
  70%, 100% { transform: scale(1.8); opacity: 0; }
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  max-width: 13ch;
}

/* Mots masqués pour l'animation stagger */
.hero h1 .word-mask {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.08em;
  margin-bottom: -0.08em;
}

.hero h1 .word {
  display: inline-block;
  will-change: transform;
}

.hero-sub {
  max-width: 52ch;
  margin: 1.8rem 0 0;
  color: var(--text-muted);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.6;
}

.hero-sub strong {
  color: var(--light);
  font-weight: 500;
}

/* Mot en rotation verticale.
   Hauteur < line-height du paragraphe (1.6) pour ne pas écraser l'interligne,
   et vertical-align négatif pour poser le mot sur la même base que le texte. */
.word-rotate {
  display: inline-block;
  position: relative;
  overflow: hidden;
  height: 1.3em;
  line-height: 1.3em;
  vertical-align: -0.32em;
  color: var(--accent);
  font-weight: 600;
  text-align: left;
}

.word-rotate .rotate-item {
  display: inline-block;
  white-space: nowrap;
  transition: transform 0.45s var(--ease-out), opacity 0.45s ease;
}

.word-rotate .rotate-item.exit {
  transform: translateY(-110%);
  opacity: 0;
}

.word-rotate .rotate-item.enter {
  transform: translateY(110%);
  opacity: 0;
  transition: none;
}

.hero-ctas {
  grid-area: ctas;
  align-self: start;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 1rem;
  margin-top: 3.6rem;
}

/* Mockup multi-écrans, colonne de droite du hero.
   scale(1.15) : agrandit visuellement de 15% sans changer la hauteur de mise
   en page (le marquee reste collé en bas). transform-origin à droite pour
   grandir vers la marge droite sans empiéter sur le texte. */
.hero-mockup {
  --mockup-scale: 1.15;
  grid-area: mockup;
  align-self: center;
  width: 100%;
  height: auto;
  justify-self: end;
  transform: scale(var(--mockup-scale));
  transform-origin: center;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.45));
  animation: mockup-in 1s var(--ease-out) 0.3s backwards;
}

@keyframes mockup-in {
  from { opacity: 0; transform: translateY(30px) scale(var(--mockup-scale)); }
  to { opacity: 1; transform: translateY(0) scale(var(--mockup-scale)); }
}

/* ".hero >" nécessaire : le reset "position: relative" des enfants du hero
   est plus spécifique et écraserait le positionnement absolu */
.hero > .scroll-indicator {
  position: absolute;
  bottom: 92px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--border);
  border-radius: 14px;
  z-index: 1;
}

.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  width: 3px;
  height: 8px;
  margin-left: -1.5px;
  border-radius: 3px;
  background: var(--accent);
  animation: scroll-hint 2s ease-in-out infinite;
}

@keyframes scroll-hint {
  0% { transform: translateY(0); opacity: 1; }
  60% { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* Marquee bas de hero : en flux, collé au bas, avec une marge au-dessus.
   Marge négative horizontale pour couvrir toute la largeur malgré le padding. */
.marquee {
  position: relative;
  margin-top: clamp(2.5rem, 5vh, 4.5rem);
  margin-inline: -1.25rem;
  padding-block: 1.1rem;
  border-top: 1px solid rgba(var(--accent-rgb), 0.08);
  overflow: hidden;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee-track {
  display: inline-flex;
  animation: marquee 32s linear infinite;
}

.marquee-track span {
  color: var(--text-muted);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding-right: 2.5rem;
}

.marquee-track span::after {
  content: '·';
  color: var(--accent);
  margin-left: 2.5rem;
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* Hero en une colonne centrée sur tablette / mobile.
   Ordre mobile : texte → image → boutons (via grid-template-areas). */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    grid-template-areas:
      "text"
      "mockup"
      "ctas";
    row-gap: clamp(2rem, 6vw, 3rem);
  }

  .hero-text {
    text-align: center;
    align-self: auto;
  }

  .hero-text h1,
  .hero-sub {
    margin-inline: auto;
  }

  .hero-ctas {
    justify-content: center;
    align-self: auto;
    margin-top: 0;
  }

  .hero-mockup {
    --mockup-scale: 1;
    justify-self: center;
    align-self: auto;
    width: min(560px, 100%);
  }

  /* Repère de scroll masqué sur mobile : il retombait sur les CTA */
  .scroll-indicator {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   8. CHIFFRES CLÉS
   -------------------------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}

.stat-card {
  padding: 2.2rem 1.8rem;
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 600;
  color: var(--light);
  line-height: 1.1;
}

.stat-value .unit {
  color: var(--accent);
  font-size: 0.65em;
}

.stat-label {
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-size: var(--fs-small);
}

/* --------------------------------------------------------------------------
   9. SERVICES
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  padding: clamp(2rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  transition: transform var(--t-med), border-color var(--t-med);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--glass-border);
  color: var(--accent);
  margin-bottom: 1.6rem;
}

.service-card h3 {
  margin-bottom: 0.6rem;
}

.service-card > p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-bottom: 2rem;
}

.service-list li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  color: var(--light);
  font-size: 0.975rem;
}

.service-list li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

.service-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-weight: 600;
  transition: gap var(--t-fast);
}

.service-link:hover {
  gap: 0.85rem;
}

/* Bloc illustré Google Ads (graphique de croissance) */
.ads-showcase {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: clamp(1.75rem, 4vw, 3rem);
  overflow: hidden;
}

.ads-showcase-text h3 {
  font-size: var(--fs-h3);
  margin-bottom: 0.9rem;
}

.ads-showcase-text p {
  color: var(--text-muted);
  margin-bottom: 1.4rem;
  max-width: 42ch;
}

.ads-showcase-visual {
  position: relative;
}

.ads-showcase-visual svg {
  width: 100%;
  height: auto;
  display: block;
}

/* 3 cartes de services : 3 col → 1 col dès que ça se resserre */
@media (max-width: 1000px) {
  .services-grid {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin-inline: auto;
  }
}

@media (max-width: 820px) {
  .ads-showcase {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .ads-showcase-text p {
    margin-inline: auto;
  }

  .ads-showcase-visual {
    max-width: 460px;
    margin-inline: auto;
  }
}

/* --------------------------------------------------------------------------
   9b. OFFRE CHRONOS
   -------------------------------------------------------------------------- */
.chronos-card {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem);
  border-color: rgba(var(--accent-rgb), 0.25);
}

/* Halo animé derrière la carte */
.chronos-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  width: 130%;
  height: 160%;
  transform: translateX(-50%);
  background: radial-gradient(ellipse 40% 45% at 50% 30%, rgba(var(--accent-rgb), 0.16), transparent 70%);
  pointer-events: none;
}

.chronos-tag {
  justify-content: center;
}

.chronos-card h2 {
  font-size: var(--fs-h2);
  margin-bottom: 1.1rem;
}

.chronos-accent {
  color: var(--accent);
}

.chronos-lead {
  max-width: 60ch;
  margin: 0 auto 2.5rem;
  color: var(--text-muted);
}

.chronos-lead strong {
  color: var(--light);
  font-weight: 600;
}

/* Compte à rebours */
.chronos-countdown {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: clamp(0.4rem, 1.5vw, 1rem);
  margin-bottom: 2.5rem;
}

.cd-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  min-width: clamp(64px, 12vw, 96px);
  padding: clamp(0.8rem, 2vw, 1.2rem) 0.5rem;
  border-radius: 16px;
  background: rgba(var(--surface-rgb), 0.55);
  border: 1px solid var(--glass-border);
}

.cd-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  line-height: 1;
  color: var(--light);
  font-variant-numeric: tabular-nums;
}

.cd-label {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.cd-sep {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1;
  color: var(--accent);
  padding-top: clamp(0.7rem, 1.8vw, 1.1rem);
}

.chronos-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.2rem 2rem;
}

.chronos-price {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.chronos-price strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--light);
}

@media (max-width: 520px) {
  .chronos-countdown {
    gap: 0.3rem;
  }

  .cd-sep {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   10. PROJETS
   -------------------------------------------------------------------------- */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.project-card {
  padding: 1.1rem 1.1rem 1.6rem;
  cursor: pointer;
  text-align: left;
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
  display: flex;
  flex-direction: column;
  width: 100%;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--accent-rgb), 0.35);
  box-shadow: var(--shadow-soft), 0 0 50px rgba(var(--accent-rgb), 0.1);
}

.project-visual {
  aspect-ratio: 16 / 10;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  margin-bottom: 1.4rem;
}

.project-visual .visual-inner {
  position: absolute;
  inset: 0;
  transition: transform 0.6s var(--ease-out);
  display: grid;
  place-items: center;
}

.project-card:hover .visual-inner {
  transform: scale(1.05);
}

/* Dégradés placeholder par projet (suivent le thème actif) */
.visual-1 { background: linear-gradient(135deg, var(--surface-2), var(--surface) 55%, var(--border)); }
.visual-2 { background: linear-gradient(160deg, var(--border), var(--bg) 60%, var(--surface-2)); }
.visual-3 { background: linear-gradient(120deg, var(--surface), var(--border) 50%, var(--bg)); }
.visual-4 {
  background: var(--surface);
  border: 1px dashed var(--border);
}

.project-visual svg {
  width: 42%;
  opacity: 0.5;
}

/* Captures réelles des projets */
.visual-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

/* Slider : les captures se fondent l'une dans l'autre en boucle */
.visual-slider img {
  position: absolute;
  inset: 0;
}

.visual-slider .slide-2 {
  opacity: 0;
  animation: slide-fade 10s ease-in-out infinite;
}

@keyframes slide-fade {
  0%, 40% { opacity: 0; }
  50%, 90% { opacity: 1; }
  100% { opacity: 0; }
}

/* Variante à 3 diapos : cycle de 15 s réparti en trois tiers */
.visual-slider:has(.slide-3) .slide-2 {
  animation: slide2of3-fade 15s ease-in-out infinite;
}

.visual-slider .slide-3 {
  opacity: 0;
  animation: slide3of3-fade 15s ease-in-out infinite;
}

@keyframes slide2of3-fade {
  0%, 27% { opacity: 0; }
  33%, 60% { opacity: 1; }
  66%, 100% { opacity: 0; }
}

@keyframes slide3of3-fade {
  0%, 60% { opacity: 0; }
  66%, 94% { opacity: 1; }
  100% { opacity: 0; }
}

/* Flèche qui apparaît au hover */
.project-arrow {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--light);
  color: var(--bg);
  display: grid;
  place-items: center;
  opacity: 0;
  transform: translate(-6px, 6px);
  transition: opacity var(--t-fast), transform var(--t-fast);
  z-index: 1;
}

.project-card:hover .project-arrow {
  opacity: 1;
  transform: translate(0, 0);
}

/* Badge "En cours" sur un projet non finalisé */
.project-status {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--light);
  background: rgba(var(--bg-rgb), 0.72);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
}

.project-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.25);
}

/* Tag "En cours" + note d'avancement dans l'étude de cas */
.project-tags .tag-status {
  color: var(--light);
  background: rgba(var(--accent-rgb), 0.22);
}

.case-note {
  margin-bottom: 1.4rem;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--glass-border);
  color: var(--light);
  font-size: 0.9rem;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.8rem;
  padding-inline: 0.5rem;
}

.project-tags span {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--glass-border);
  background: var(--accent-soft);
}

.project-card h3 {
  padding-inline: 0.5rem;
  margin-bottom: 0.4rem;
}

.project-card .project-result {
  padding-inline: 0.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Lien direct "Voir le site" sur la carte (n'ouvre pas l'étude de cas) */
.project-live {
  margin-top: 1.1rem;
  margin-inline: 0.5rem;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  transition: background var(--t-fast), border-color var(--t-fast), gap var(--t-fast);
}

.project-live:hover {
  background: rgba(var(--accent-rgb), 0.2);
  border-color: var(--accent);
  gap: 0.7rem;
}

.project-live svg {
  width: 15px;
  height: 15px;
}

/* Carte "Votre projet ici ?" */
.project-card.card-cta {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1.2rem;
  padding: 3rem 2rem;
  cursor: default;
  border-style: dashed;
}

.project-card.card-cta h3 {
  padding: 0;
}

.project-card.card-cta p {
  color: var(--text-muted);
  max-width: 34ch;
}

@media (max-width: 820px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   11. MODAL ÉTUDE DE CAS
   -------------------------------------------------------------------------- */
.case-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  justify-content: flex-end;
}

.case-modal[hidden] {
  display: none;
}

.case-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(var(--bg-rgb), 0.75);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.case-panel {
  position: relative;
  width: min(560px, 100%);
  height: 100%;
  overflow-y: auto;
  background: var(--surface);
  border-left: 1px solid var(--glass-border);
  padding: clamp(2rem, 5vw, 3.5rem);
  transform: translateX(100%);
  transition: transform 0.45s var(--ease-out);
}

.case-modal.open .case-backdrop {
  opacity: 1;
}

.case-modal.open .case-panel {
  transform: translateX(0);
}

.case-close {
  position: absolute;
  top: 1.4rem;
  right: 1.4rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  color: var(--light);
  transition: background var(--t-fast), border-color var(--t-fast);
}

.case-close:hover {
  background: var(--surface-2);
  border-color: var(--accent);
}

.case-panel .project-tags {
  padding: 0;
  margin: 0 0 1rem;
}

.case-panel h3 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  margin-bottom: 2rem;
  padding-right: 3rem;
}

.case-block {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(var(--accent-rgb), 0.1);
}

/* Lien "voir le site" dans l'étude de cas */
.case-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.8rem;
}

/* Crédit illustratrice / collaborateur dans l'étude de cas */
.case-credit {
  margin-top: 1.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--glass-border);
  font-size: 0.9rem;
  color: var(--text-muted);
}

.case-credit a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.case-credit a:hover {
  color: var(--light);
}

.case-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.case-block h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.7rem;
}

.case-block p,
.case-block li {
  color: var(--text-muted);
}

.case-block ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.case-block li {
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
}

.case-block li::before {
  content: '→';
  color: var(--accent);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   12. MÉTHODE (TIMELINE)
   -------------------------------------------------------------------------- */
.method-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Ligne de progression animée au scroll */
.method-line {
  position: absolute;
  top: 34px;
  left: 2%;
  right: 2%;
  height: 1px;
  background: var(--border);
  z-index: 0;
}

.method-line-progress {
  height: 100%;
  width: 100%;
  background: var(--accent);
  transform-origin: left;
  transform: scaleX(0);
}

.method-step {
  position: relative;
  z-index: 1;
}

.method-num {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  font-weight: 600;
  color: transparent;
  -webkit-text-stroke: 1px var(--accent);
  line-height: 1;
  margin-bottom: 1.1rem;
  background: var(--bg);
  display: inline-block;
  padding-right: 0.6rem;
}

.method-step h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.method-step p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

@media (max-width: 820px) {
  .method-track {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  .method-line {
    top: 0;
    bottom: 0;
    left: 20px;
    right: auto;
    width: 1px;
    height: auto;
  }

  .method-line-progress {
    width: 100%;
    height: 100%;
    transform-origin: top;
    transform: scaleY(0);
  }

  .method-step {
    padding-left: 3.4rem;
  }

  .method-num {
    position: absolute;
    left: 0;
    top: -0.4rem;
    font-size: 2rem;
    padding: 0.3rem 0;
  }
}

/* --------------------------------------------------------------------------
   13. FAQ (ACCORDÉON)
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.faq-item {
  border-radius: 20px;
  overflow: hidden;
  transition: border-color var(--t-fast);
}

.faq-item.open {
  border-color: rgba(var(--accent-rgb), 0.35);
}

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 1.6rem;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--light);
}

.faq-q .chevron {
  flex-shrink: 0;
  color: var(--accent);
  transition: transform 0.35s var(--ease-out);
}

.faq-item.open .chevron {
  transform: rotate(180deg);
}

/* Hauteur fluide via grid-template-rows */
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease-out);
}

.faq-item.open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-inner {
  overflow: hidden;
  /* Empêche le focus clavier sur les liens des réponses fermées */
  visibility: hidden;
  transition: visibility 0.4s;
}

.faq-item.open .faq-a-inner {
  visibility: visible;
}

.faq-a-inner p {
  padding: 0 1.6rem 1.4rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   14. CTA FINAL
   -------------------------------------------------------------------------- */
.final-cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: clamp(3.5rem, 8vw, 6rem) 2rem;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 50% 120%, rgba(var(--accent-rgb), 0.18), transparent 55%);
  pointer-events: none;
}

.final-cta > * {
  position: relative;
}

.final-cta h2 {
  max-width: 18ch;
  margin-inline: auto;
}

.final-cta p {
  color: var(--text-muted);
  margin: 1.2rem auto 2.2rem;
  max-width: 44ch;
}

/* --------------------------------------------------------------------------
   15. FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid rgba(var(--accent-rgb), 0.1);
  padding: 3.5rem 0 2rem;
  margin-top: var(--section-pad);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

/* Portrait dans le footer : cadre arrondi + halo accent discret */
.footer-photo {
  width: clamp(96px, 10vw, 128px);
  height: auto;
  flex-shrink: 0;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft), 0 0 30px rgba(var(--accent-rgb), 0.12);
}

.footer-brand p {
  color: var(--text-muted);
  font-size: var(--fs-small);
  max-width: 30ch;
  margin-top: 0.8rem;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 1.1rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color var(--t-fast);
}

.footer-col a:hover {
  color: var(--light);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(var(--accent-rgb), 0.08);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--text-muted);
}

.footer-bottom a:hover {
  color: var(--light);
}

@media (max-width: 720px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   16. PAGE CONTACT
   -------------------------------------------------------------------------- */
.contact-main {
  padding-top: clamp(8rem, 15vw, 11rem);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.contact-intro h1 {
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  letter-spacing: -0.02em;
  margin-bottom: 1.2rem;
}

.contact-intro > p {
  color: var(--text-muted);
  max-width: 42ch;
}

.reassurance {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 2.2rem 0;
}

.reassurance li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--light);
  font-weight: 500;
}

.reassurance li svg {
  color: var(--accent);
  flex-shrink: 0;
}

.contact-coords {
  padding: 1.6rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  font-size: 0.95rem;
}

.contact-coords a {
  color: var(--light);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  transition: color var(--t-fast);
}

.contact-coords a:hover {
  color: var(--accent);
}

.contact-coords svg {
  color: var(--accent);
}

/* Formulaire */
.contact-form-card {
  padding: clamp(1.8rem, 4vw, 2.8rem);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.2rem;
}

.form-group label {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--light);
}

.form-group label .req {
  color: var(--accent);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
  background: rgba(var(--bg-rgb), 0.6);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.85rem 1.1rem;
  color: var(--light);
  font: inherit;
  font-size: 1rem;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  width: 100%;
}

.form-group textarea {
  resize: vertical;
  min-height: 130px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(var(--light-rgb), 0.35);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18);
}

.form-group.has-error input,
.form-group.has-error textarea {
  border-color: #e0847c;
}

.field-error {
  display: none;
  font-size: 0.82rem;
  color: #e0a29c;
}

.form-group.has-error .field-error,
.pill-group-wrap.has-error .field-error,
.rgpd-group.has-error .field-error {
  display: block;
}

/* Pills radio */
fieldset.pill-group-wrap {
  border: none;
  margin-bottom: 1.2rem;
}

fieldset.pill-group-wrap legend {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--light);
  margin-bottom: 0.6rem;
  padding: 0;
}

.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.pill-group input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pill-group label {
  display: inline-block;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  user-select: none;
}

.pill-group label:hover {
  border-color: var(--accent);
  color: var(--light);
}

.pill-group input:checked + label {
  background: var(--light);
  border-color: var(--light);
  color: var(--bg);
}

.pill-group input:focus-visible + label {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* RGPD */
.rgpd-group {
  margin-bottom: 1.6rem;
}

.rgpd-label {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.rgpd-label input {
  margin-top: 3px;
  width: 17px;
  height: 17px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

/* Honeypot : caché visuellement mais présent dans le DOM */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0;
  pointer-events: none;
}

.form-submit {
  width: 100%;
  position: relative;
}

.form-submit.loading {
  pointer-events: none;
  opacity: 0.7;
}

.form-submit .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(var(--bg-rgb), 0.3);
  border-top-color: var(--bg);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.form-submit.loading .spinner {
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Message de succès */
.form-success {
  display: none;
  text-align: center;
  padding: 3rem 1.5rem;
}

.form-success.visible {
  display: block;
  animation: success-in 0.6s var(--ease-out);
}

@keyframes success-in {
  from { opacity: 0; transform: translateY(24px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.success-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid var(--glass-border);
  display: grid;
  place-items: center;
  color: var(--accent);
}

.form-success h3 {
  margin-bottom: 0.7rem;
}

.form-success p {
  color: var(--text-muted);
}

/* Mini-FAQ contact */
.mini-faq {
  margin-top: 2.5rem;
}

.mini-faq .faq-q {
  font-size: 1rem;
  padding: 1.05rem 1.3rem;
}

.mini-faq .faq-a-inner p {
  padding: 0 1.3rem 1.1rem;
  font-size: 0.925rem;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   17. PAGE MENTIONS LÉGALES
   -------------------------------------------------------------------------- */
.legal-main {
  padding-top: clamp(8rem, 15vw, 11rem);
  max-width: 760px;
}

.legal-main h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin-bottom: 2.5rem;
}

.legal-main h2 {
  font-size: 1.4rem;
  margin: 2.5rem 0 0.8rem;
}

.legal-main p,
.legal-main li {
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.legal-main ul {
  list-style: disc;
  padding-left: 1.4rem;
}

/* --------------------------------------------------------------------------
   17b. SÉLECTEUR DE THÈME (menu de palettes dans le header)
   -------------------------------------------------------------------------- */
.theme-picker {
  position: relative;
  flex-shrink: 0;
}

.theme-picker-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--glass-border);
  transition: border-color var(--t-fast), background var(--t-fast);
}

.theme-picker-btn:hover,
.theme-picker.open .theme-picker-btn {
  border-color: rgba(var(--accent-rgb), 0.5);
  background: var(--accent-soft);
}

/* Éventail de nuanciers (façon Pantone) aux 3 accents des thèmes */
.theme-picker-fan {
  width: 22px;
  height: 22px;
  overflow: visible;
}

.theme-picker-fan .blade {
  transform-box: view-box;
  transform-origin: 12px 15.5px;
  transition: transform 0.45s var(--ease-out);
}

.theme-picker-fan .blade-l { transform: rotate(-30deg); }
.theme-picker-fan .blade-r { transform: rotate(30deg); }

/* L'éventail s'ouvre au survol / à l'ouverture du menu */
.theme-picker-btn:hover .blade-l,
.theme-picker.open .blade-l { transform: rotate(-50deg); }

.theme-picker-btn:hover .blade-r,
.theme-picker.open .blade-r { transform: rotate(50deg); }

.theme-menu {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  min-width: 180px;
  padding: 0.45rem;
  border-radius: 18px;
  background: rgba(var(--surface-rgb), 0.92);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast);
}

.theme-picker.open .theme-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.theme-menu button {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
  transition: background var(--t-fast), color var(--t-fast);
}

.theme-menu button:hover {
  background: var(--accent-soft);
  color: var(--light);
}

.theme-menu button[aria-checked="true"] {
  color: var(--light);
}

/* Mini éventails du menu : mêmes languettes, aux couleurs de chaque palette */
.swatch-fan {
  width: 20px;
  height: 20px;
  overflow: visible;
  flex-shrink: 0;
}

.swatch-fan .blade {
  transform-box: view-box;
  transform-origin: 12px 15.5px;
  transition: transform 0.45s var(--ease-out);
}

.swatch-fan .blade-l { transform: rotate(-30deg); }
.swatch-fan .blade-r { transform: rotate(30deg); }

.theme-menu button:hover .blade-l { transform: rotate(-50deg); }
.theme-menu button:hover .blade-r { transform: rotate(50deg); }

.theme-menu .check {
  width: 14px;
  height: 14px;
  margin-left: auto;
  color: var(--accent);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity var(--t-fast), transform var(--t-fast);
}

.theme-menu button[aria-checked="true"] .check {
  opacity: 1;
  transform: scale(1);
}

/* --------------------------------------------------------------------------
   18. REVEALS AU SCROLL
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Décalages en cascade pour les grilles */
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }

/* --------------------------------------------------------------------------
   19. PREFERS-REDUCED-MOTION
   Toutes les animations réduites à de simples fades / états statiques
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.15s !important;
    transition-delay: 0s !important;
  }

  .reveal {
    transform: none;
  }

  .marquee-track {
    animation: none;
  }

  .cursor-halo,
  .scroll-indicator::after,
  .pulse-dot::after {
    animation: none;
  }

  .menu-overlay nav a,
  .menu-overlay-footer {
    transform: none;
  }
}