/* ═══════════════════════════════════════════════════════════════
   OCÉANIC SYSTEMS — Style principal
   Palette : vert forêt profond + crème naturelle + bois chaud
   Fonts   : Zodiak (display) + Satoshi (body)
═══════════════════════════════════════════════════════════════ */

/* ─── TOKENS ─────────────────────────────────────────────────── */
:root,
[data-theme='light'] {
  /* Surfaces — crème naturelle */
  --color-bg:          #F5F3EE;
  --color-surface:     #FAF8F4;
  --color-surface-2:   #FFFFFF;
  --color-border:      #DDD9D0;
  --color-divider:     #E8E4DC;

  /* Textes */
  --color-text:        #1E2220;
  --color-text-muted:  #6B7068;
  --color-text-faint:  #A8AD9F;

  /* Accent principal — terracotta bois, couleur du logo */
  --color-primary:        #9E6650;
  --color-primary-hover:  #854F3C;
  --color-primary-light:  #F3E4DC;

  /* Accent secondaire — vert nature */
  --color-warm:        #3A6647;
  --color-warm-light:  #D8EBE0;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(30,34,32,0.06);
  --shadow-md: 0 4px 16px rgba(30,34,32,0.09);
  --shadow-lg: 0 12px 40px rgba(30,34,32,0.13);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Type scale */
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-hero: clamp(2.75rem, 1rem + 6vw, 5.5rem);

  /* Spacing */
  --space-1: 0.25rem;  --space-2: 0.5rem;  --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem;     --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem;    --space-20: 5rem;   --space-24: 6rem;
  --space-32: 8rem;

  /* Widths */
  --w-narrow:  640px;
  --w-default: 1060px;
  --w-wide:    1280px;

  /* Transition */
  --t: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-display: 'Zodiak', Georgia, serif;
  --font-body:    'Satoshi', 'Helvetica Neue', sans-serif;
}

[data-theme='dark'] {
  --color-bg:          #141714;
  --color-surface:     #1A1D1A;
  --color-surface-2:   #202420;
  --color-border:      #2E342E;
  --color-divider:     #242924;
  --color-text:        #D4D9D0;
  --color-text-muted:  #7A8078;
  --color-text-faint:  #4D524A;
  --color-primary:        #C48B76;
  --color-primary-hover:  #B37361;
  --color-primary-light:  #3A2820;
  --color-warm:        #6DAA7A;
  --color-warm-light:  #1A2E20;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #141714; --color-surface: #1A1D1A; --color-surface-2: #202420;
    --color-border: #2E342E; --color-divider: #242924;
    --color-text: #D4D9D0; --color-text-muted: #7A8078; --color-text-faint: #4D524A;
    --color-primary: #C48B76; --color-primary-hover: #B37361; --color-primary-light: #3A2820;
    --color-warm: #6DAA7A; --color-warm-light: #1A2E20;
  }
}

/* ─── RESET ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
}
img, picture, video { display: block; max-width: 100%; height: auto; }
ul[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1,h2,h3,h4,h5,h6 { text-wrap: balance; line-height: 1.15; }
p,li { text-wrap: pretty; max-width: 72ch; }
button { cursor: pointer; background: none; border: none; }
a { transition: color var(--t); }
::selection { background: var(--color-primary-light); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* ─── UTILITIES ───────────────────────────────────────────────── */
.container { max-width: var(--w-default); margin-inline: auto; padding-inline: clamp(var(--space-5), 5vw, var(--space-12)); }
.section { padding-block: clamp(var(--space-16), 8vw, var(--space-32)); }

/* ─── BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.625rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: background var(--t), color var(--t), box-shadow var(--t), transform var(--t);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-hover); box-shadow: var(--shadow-md); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.6);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-full { width: 100%; justify-content: center; }

/* ─── SECTION HEADER ─────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: var(--space-12); }
.section-eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.18;
}

/* ─── HEADER ─────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--t);
}
.header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
  max-width: var(--w-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
  height: 70px;
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-img {
  height: 40px;
  width: auto;
  display: block;
}
.logo-img--footer {
  height: 36px;
  filter: brightness(0) invert(1);
}
.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.1;
}
.logo-tagline {
  font-size: 0.67rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}
.nav { margin-left: auto; }
.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}
.nav-link {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: color var(--t), background var(--t);
}
.nav-link:hover { color: var(--color-text); background: var(--color-divider); }
.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  font-weight: 600;
}
.nav-cta:hover { background: var(--color-primary-hover) !important; }

/* ─── DROPDOWN SERVICES ─────────────────────────────────────── */
.nav-dropdown-wrap {
  position: relative;
}
.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-chevron {
  transition: transform var(--t);
  flex-shrink: 0;
}
.nav-dropdown-wrap.open .nav-chevron {
  transform: rotate(180deg);
}
.nav-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 190px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.10);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 32px rgba(0,0,0,0.14);
  list-style: none;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 300;
}
[data-theme='dark'] .nav-dropdown {
  background: #1e2120;
  border-color: rgba(255,255,255,0.10);
}
.nav-dropdown-wrap.open .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}
.nav-dropdown li:not(:last-child) {
  border-bottom: 1px solid var(--color-divider);
}
.nav-dropdown-link {
  display: block;
  padding: 10px 18px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: #3a3530;
  text-decoration: none;
  transition: color 0.15s, background 0.15s, padding-left 0.15s;
}
[data-theme='dark'] .nav-dropdown-link {
  color: #e8e0d8;
}
.nav-dropdown-link:hover {
  color: #9E6650;
  background: #fdf0ea;
  padding-left: 22px;
}
[data-theme='dark'] .nav-dropdown-link:hover {
  background: #2a2420;
}

/* ─── MOBILE SOUS-MENU SERVICES ─────────────────────────────── */
.nav-mobile-services-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  width: 100%;
  text-align: left;
  font-family: inherit;
}
.nav-mobile-sub {
  list-style: none;
  padding-left: var(--space-4);
  margin-top: var(--space-1);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.nav-mobile-sub[aria-hidden='true'] { display: none; }
.nav-mobile-sub-link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.nav-mobile-services-btn[aria-expanded='true'] .nav-chevron {
  transform: rotate(180deg);
}
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: color var(--t), background var(--t);
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--color-text); background: var(--color-divider); }
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  margin-left: auto;
}
.burger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.mobile-menu {
  display: none;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--space-4) clamp(var(--space-5), 5vw, var(--space-12));
}
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-menu .nav-link { font-size: var(--text-base); padding: var(--space-3) var(--space-4); }

@media (max-width: 768px) {
  .nav { display: none; }
  .burger { display: flex; }
  .mobile-menu { display: block; }
  .mobile-menu[aria-hidden='true'] { display: none; }
  .logo-tagline { display: none; }
}

/* ─── HERO ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,20,12,0.72) 0%,
    rgba(10,20,12,0.45) 50%,
    rgba(10,20,12,0.2) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--w-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
  padding-block: var(--space-20);
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-5);
  max-width: none;
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 500;
  color: #fff;
  line-height: 1.08;
  margin-bottom: var(--space-6);
  max-width: 700px;
  max-width: none;
}
.hero-title em {
  font-style: italic;
  color: rgba(255,255,255,0.88);
}
.hero-desc {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.82);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: var(--space-8);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.hero-zone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  max-width: none;
}
.hero-scroll-cue {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  animation: bounce 2s infinite;
  z-index: 1;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* ─── TAGLINE BAND ───────────────────────────────────────────── */
.tagline-band {
  background: var(--color-primary);
  padding-block: var(--space-10);
}
.tagline-text {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.9);
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  line-height: 1.6;
}
.tagline-accent {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: #fff;
  margin-bottom: var(--space-3);
  font-style: italic;
}

/* ─── SERVICES ───────────────────────────────────────────────── */
.services { background: var(--color-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.services-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}
.service-card {
  background: var(--color-surface-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform var(--t), box-shadow var(--t);
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
}
.service-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16,1,0.3,1);
}
.service-card:hover .service-img-wrap img { transform: scale(1.05); }
.service-badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full, 9999px);
}
.service-body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}
.service-icon {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
}
.service-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
}
.service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  margin-top: var(--space-2);
}
.service-tags li {
  font-size: var(--text-xs);
  color: var(--color-warm);
  background: var(--color-warm-light);
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  font-weight: 600;
  max-width: none;
}

@media (max-width: 1100px) { .services-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) { .services-grid { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; } }
@media (min-width: 600px) and (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); max-width: none; } }
@media (max-width: 600px) { .services-grid--4 { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; } }

/* ─── SUR-MESURE ─────────────────────────────────────────────── */
.surmesure { background: var(--color-surface); }
.surmesure-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.surmesure-text .section-title { text-align: left; }
.surmesure-text .section-eyebrow { text-align: left; }
.surmesure-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  font-size: var(--text-base);
}
.surmesure-steps { display: flex; flex-direction: column; gap: var(--space-6); margin-bottom: var(--space-8); }
.step { display: flex; gap: var(--space-5); align-items: flex-start; }
.step-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-light);
  line-height: 1;
  min-width: 3ch;
  -webkit-text-stroke: 1.5px var(--color-primary);
  color: transparent;
}
.step-content h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
  color: var(--color-text);
}
.step-content p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 52ch; }

.materiaux-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.mat-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: border-color var(--t), box-shadow var(--t);
}
.mat-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
.mat-icon { color: var(--color-primary); }
.mat-card span {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text);
  max-width: none;
}
.mat-card small { font-size: var(--text-xs); color: var(--color-text-muted); max-width: none; }

.zone-card {
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  color: rgba(255,255,255,0.9);
}
.zone-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--text-sm);
  color: #fff;
  margin-bottom: var(--space-3);
  max-width: none;
}
.zone-deps {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.zone-deps span {
  background: rgba(255,255,255,0.15);
  border-radius: 999px;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  max-width: none;
}

@media (max-width: 860px) {
  .surmesure-inner { grid-template-columns: 1fr; }
}

/* ─── À PROPOS ───────────────────────────────────────────────── */
.apropos { background: var(--color-bg); }
.apropos-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}
.apropos-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.apropos-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.apropos-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-5);
}
.stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); max-width: none; }
.apropos-text .section-title { text-align: left; }
.apropos-text .section-eyebrow { text-align: left; }
.apropos-text p { color: var(--color-text-muted); margin-bottom: var(--space-4); font-size: var(--text-base); }
.apropos-signature { color: var(--color-text) !important; }
.apropos-signature strong { color: var(--color-primary); }
.apropos-contact-inline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t);
}
.contact-item:hover { color: var(--color-primary-hover); }

@media (max-width: 860px) {
  .apropos-inner { grid-template-columns: 1fr; }
  .apropos-stats { grid-template-columns: repeat(3, 1fr); }
}

/* ─── CONTACT ─────────────────────────────────────────────────── */
.contact { background: var(--color-surface); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}
.contact-text .section-title { text-align: left; }
.contact-text .section-eyebrow { text-align: left; }
.contact-text > p { color: var(--color-text-muted); margin-bottom: var(--space-8); }
.contact-info-list { display: flex; flex-direction: column; gap: var(--space-5); }
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.contact-info-item svg { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }
.contact-info-item div { display: flex; flex-direction: column; gap: var(--space-1); }
.contact-info-item strong { font-size: var(--text-sm); color: var(--color-text); font-weight: 600; }
.contact-info-item a, .contact-info-item span { font-size: var(--text-base); color: var(--color-text-muted); text-decoration: none; }
.contact-info-item a:hover { color: var(--color-primary); }

/* Form */
.contact-form {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.7rem var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  width: 100%;
  transition: border-color var(--t), box-shadow var(--t);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.form-group textarea { resize: vertical; }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7068' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.form-note { font-size: var(--text-xs); color: var(--color-text-faint); text-align: center; max-width: none; }
.contact-form .btn-primary { margin-top: var(--space-2); }

@media (max-width: 860px) {
  .contact-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ─── FOOTER ─────────────────────────────────────────────────── */
.footer {
  background: #1A1612;
  color: rgba(255,255,255,0.7);
  padding-block: var(--space-12) var(--space-6);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer .logo-name { color: #fff; }
.footer-desc { font-size: var(--text-sm); line-height: 1.7; margin-top: var(--space-3); max-width: 32ch; }
.footer-nav h3 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-nav li, .footer-nav a { font-size: var(--text-sm); color: rgba(255,255,255,0.6); text-decoration: none; max-width: none; }
.footer-nav a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: var(--text-xs);
}
.footer-link { color: rgba(255,255,255,0.5); text-decoration: none; }
.footer-link:hover { color: #fff; }

@media (max-width: 700px) {
  .footer-inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ─── ANIMATIONS SCROLL ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.6s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ─── AVIS ────────────────────────────────────────────────── */
.avis {
  background: var(--color-surface);
}

.avis-note-globale {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.avis-etoiles {
  color: #F59E0B;
  font-size: 1.3rem;
  letter-spacing: 2px;
}

.avis-score {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.avis-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ── Carrousel infini avis ── */
.avis-carousel-wrap {
  overflow: hidden;
  margin-top: var(--space-12);
  /* fade sur les bords */
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
}

.avis-carousel {
  display: flex;
  gap: var(--space-6);
  width: max-content;
  animation: avis-scroll 40s linear infinite;
}

/* Pause au survol */
.avis-carousel-wrap:hover .avis-carousel {
  animation-play-state: paused;
}

@keyframes avis-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .avis-carousel {
    animation: none;
    flex-wrap: wrap;
    width: 100%;
  }
  .avis-carousel-wrap {
    -webkit-mask-image: none;
    mask-image: none;
  }
  .avis-card[aria-hidden="true"] {
    display: none;
  }
}

.avis-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--transition-interactive);
  /* Largeur fixe pour les cartes du carrousel */
  width: 320px;
  flex-shrink: 0;
}

.avis-card:hover {
  box-shadow: var(--shadow-md);
}

.avis-stars {
  color: #F59E0B;
  font-size: 1rem;
  letter-spacing: 2px;
}

.avis-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  font-style: italic;
  flex: 1;
}

.avis-author {
  font-size: var(--text-sm);
  color: var(--color-text);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-3);
}

.avis-cta {
  text-align: center;
  margin-top: var(--space-10);
}

/* ─── FORM SUCCESS ───────────────────────────────────────── */
.form-success {
  background: var(--color-warm-light);
  color: var(--color-warm);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-6);
  text-align: center;
  font-weight: 500;
  margin-top: var(--space-4);
}

[data-theme='dark'] .avis-card {
  background: var(--color-surface);
}

/* ─── GALERIE RÉALISATIONS ───────────────────────────────── */
.realisations {
  background: var(--color-bg);
}

.section-intro {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 56ch;
  margin: var(--space-4) auto 0;
  text-align: center;
}

.galerie-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-12);
}

.galerie-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  cursor: pointer;
}

.galerie-item--large {
  grid-column: span 1;
  aspect-ratio: 4/3;
}

.galerie-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.galerie-item:hover img {
  transform: scale(1.05);
}

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

/* ─── LIGHTBOX ───────────────────────────────────────── */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.88);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-overlay img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  transform: scale(0.95);
  transition: transform 0.25s ease;
}
.lightbox-overlay.active img {
  transform: scale(1);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.8;
  transition: opacity 0.2s;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-caption {
  position: absolute;
  bottom: 24px;
  left: 0;
  right: 0;
  text-align: center;
  color: rgba(255,255,255,0.75);
  font-size: var(--text-sm);
  font-weight: 500;
}
.galerie-item { cursor: zoom-in; }

@media (max-width: 768px) {
  .galerie-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .galerie-item--large {
    grid-column: span 1;
    aspect-ratio: 4/3;
  }
}

@media (max-width: 480px) {
  .galerie-grid {
    grid-template-columns: 1fr;
  }
  .galerie-item--large {
    grid-column: span 1;
  }
}

/* ══ BOUTON FLOTTANT CLICK-TO-CALL ══ */
.fab-call {
  display: none; /* masqué sur desktop */
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 999;
  align-items: center;
  justify-content: center;
  background: var(--clr-primary, #9E6650);
  color: #fff;
  text-decoration: none;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}

.fab-call:hover,
.fab-call:focus-visible {
  background: #854F3C;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.32);
}

.fab-call svg {
  flex-shrink: 0;
}

.fab-label {
  display: none;
}

/* Visible uniquement sur mobile */
@media (max-width: 768px) {
  .fab-call {
    display: flex;
  }
}

/* ══ BOUTON FLOTTANT DEVIS (desktop uniquement) ══ */
.fab-devis {
  display: none;
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  align-items: center;
  gap: 0.5rem;
  background: var(--clr-primary, #9E6650);
  color: #fff;
  text-decoration: none;
  padding: 0.85rem 1.4rem;
  border-radius: 50px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  font-family: 'Satoshi', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}

.fab-devis:hover,
.fab-devis:focus-visible {
  background: #854F3C;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.32);
}

/* Visible uniquement sur desktop */
@media (min-width: 769px) {
  .fab-devis {
    display: flex;
  }
}