/* ==========================================================================
   LM Plomberie 69 — Design system « L'eau vivante »
   Le site d'un plombier respire l'eau : nuit abyssale en fond, aurore
   aquatique animée (aqua → saphir) en signature, verre dépoli pour les
   surfaces. La braise (orange chaud) est réservée aux éléments d'urgence
   et de chauffage — le chaud et le froid, le métier même.
   ========================================================================== */

@import url("fonts.css");

:root {
  --abysse: #070d17;
  --nuit: #0c1626;
  --nuit-2: #12203a;

  --ecume: #eaf2f7;
  --brume: rgba(234, 242, 247, 0.65);
  --brume-faible: rgba(234, 242, 247, 0.4);

  --aqua: #38c6d9;
  --saphir: #2e6be6;
  --aqua-glow: rgba(56, 198, 217, 0.35);

  --braise: #f2803b;
  --braise-soft: rgba(242, 128, 59, 0.16);

  --verre: rgba(234, 242, 247, 0.05);
  --verre-bord: rgba(234, 242, 247, 0.12);
  --verre-bord-vif: rgba(56, 198, 217, 0.4);

  --grad-eau: linear-gradient(120deg, var(--aqua), var(--saphir));

  --font-display: "Sora", -apple-system, sans-serif;
  --font-body: "Manrope", -apple-system, "Segoe UI", sans-serif;

  --r-sm: 12px;
  --r-md: 20px;
  --r-lg: 28px;

  --container-width: 1180px;
}

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ecume);
  background: var(--abysse);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

button {
  font: inherit;
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--aqua);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: clamp(64px, 9vw, 112px) 0;
  position: relative;
}

.section-alt {
  background: var(--nuit);
}

.section-head {
  max-width: 640px;
  margin: 0 0 52px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.eyebrow-lux {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--grad-eau);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 18px;
}

.section-head.center .eyebrow-lux {
  justify-content: center;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.6vw, 4.3rem);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.lede {
  font-size: clamp(1rem, 1.4vw, 1.13rem);
  color: var(--brume);
  max-width: 54ch;
}

.grad-text {
  background: var(--grad-eau);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 30px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}

.btn svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.btn-accent {
  background: linear-gradient(120deg, var(--braise), #e8520a);
  color: #ffffff;
  box-shadow: 0 8px 28px rgba(242, 128, 59, 0.5);
  animation: braise-pulse 2.5s ease-in-out infinite;
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(242, 128, 59, 0.7);
  background: linear-gradient(120deg, #ff8c3f, var(--braise));
  animation: none;
}

@keyframes braise-pulse {
  0%, 100% { box-shadow: 0 8px 28px rgba(242, 128, 59, 0.5); }
  50% { box-shadow: 0 8px 44px rgba(242, 128, 59, 0.85), 0 0 0 5px rgba(242,128,59,0.12); }
}

.btn-outline {
  background: var(--verre);
  border-color: var(--verre-bord);
  color: var(--ecume);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  border-color: var(--verre-bord-vif);
  background: rgba(56, 198, 217, 0.08);
}

.btn-primary {
  background: var(--verre);
  border-color: var(--verre-bord-vif);
  color: var(--aqua);
}

.btn-primary:hover {
  background: rgba(56, 198, 217, 0.12);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ---------- Top bar ---------- */
.topbar {
  background: rgba(4, 9, 16, 0.85);
  color: var(--brume);
  font-size: 0.8rem;
  position: relative;
  z-index: 110;
  border-bottom: 1px solid var(--verre-bord);
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 9px;
  padding-bottom: 9px;
}

.topbar-info {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.topbar-info a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: color 0.15s ease;
}

.topbar-info a:hover {
  color: var(--aqua);
}

.topbar-info svg {
  width: 13px;
  height: 13px;
  color: var(--aqua);
}

.badge-urgence {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--braise-soft);
  color: var(--braise);
  padding: 5px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-urgence .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--braise);
  box-shadow: 0 0 0 0 rgba(242, 128, 59, 0.7);
  animation: pulse 1.9s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(242, 128, 59, 0.55);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(242, 128, 59, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(242, 128, 59, 0);
  }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 13, 23, 0.75);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--verre-bord);
}

.site-header.is-scrolled {
  background: rgba(7, 13, 23, 0.92);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
}

.logo-chip {
  display: inline-flex;
  align-items: center;
  background: var(--ecume);
  border-radius: 14px;
  padding: 8px 16px;
  box-shadow: 0 4px 18px rgba(4, 9, 16, 0.35);
}

.logo-full {
  height: 52px;
  width: auto;
  display: block;
}

.site-footer .logo-full {
  height: 60px;
}

.logo-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--grad-eau);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 18px var(--aqua-glow);
}

.logo-mark svg {
  width: 22px;
  height: 22px;
  color: #04121b;
}

.logo-text .sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brume-faible);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav a {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--brume);
  padding: 9px 14px;
  border-radius: 999px;
  transition: color 0.15s ease, background 0.15s ease;
}

.main-nav a:hover {
  color: var(--ecume);
  background: var(--verre);
}

.main-nav a.active {
  color: var(--ecume);
  background: var(--verre);
  border: 1px solid var(--verre-bord);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-cta .btn {
  padding: 12px 22px;
  font-size: 0.85rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--verre-bord);
  border-radius: 14px;
  background: var(--verre);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  margin: 0 auto;
  background: var(--ecume);
}

/* ---------- Hero « aurore aquatique » ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 9vw, 120px) 0 clamp(64px, 8vw, 104px);
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

/* Photo « réalisation » : la vitrine du savoir-faire, cadrée façon galerie */
.hero-photo {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--verre-bord);
  box-shadow: 0 30px 80px rgba(4, 9, 16, 0.65);
}

.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(4, 9, 16, 0.55));
  pointer-events: none;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 4 / 5;
}

.hero-photo .photo-tag {
  position: absolute;
  z-index: 2;
  left: 20px;
  bottom: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(7, 13, 23, 0.72);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 14px 18px;
  backdrop-filter: blur(12px);
}

.hero-photo .photo-tag .stars {
  display: flex;
  gap: 2px;
  color: var(--aqua);
  flex-shrink: 0;
}

.hero-photo .photo-tag .stars svg {
  width: 15px;
  height: 15px;
}

.hero-photo .photo-tag strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
}

.hero-photo .photo-tag span {
  font-size: 0.76rem;
  color: var(--brume);
}

/* Nappes d'eau lumineuses en dérive lente */
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.hero::before {
  width: 720px;
  height: 720px;
  top: -280px;
  left: -160px;
  background: radial-gradient(circle, rgba(46, 107, 230, 0.4), transparent 65%);
  animation: derive-a 16s ease-in-out infinite alternate;
}

.hero::after {
  width: 640px;
  height: 640px;
  bottom: -260px;
  right: -140px;
  background: radial-gradient(circle, rgba(56, 198, 217, 0.32), transparent 65%);
  animation: derive-b 19s ease-in-out infinite alternate;
}

.hero .nappe {
  position: absolute;
  width: 460px;
  height: 460px;
  top: 30%;
  left: 55%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 107, 230, 0.22), transparent 60%);
  filter: blur(70px);
  pointer-events: none;
  animation: derive-c 22s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes derive-a {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(90px, 60px) scale(1.12);
  }
}

@keyframes derive-b {
  from {
    transform: translate(0, 0) scale(1.06);
  }
  to {
    transform: translate(-80px, -50px) scale(0.96);
  }
}

@keyframes derive-c {
  from {
    transform: translate(0, 0);
  }
  to {
    transform: translate(-120px, 70px);
  }
}

.hero h1 {
  margin: 0;
}

.hero p.lede {
  margin: 22px 0 0;
  max-width: 54ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--brume);
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: 999px;
  padding: 10px 18px;
  backdrop-filter: blur(8px);
}

.hero-trust-item svg {
  width: 16px;
  height: 16px;
  color: var(--aqua);
  flex-shrink: 0;
}

.hero-phone {
  margin: 36px 0 0;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 18px 28px;
  backdrop-filter: blur(10px);
}

.hero-phone svg {
  width: 24px;
  height: 24px;
  color: var(--braise);
  flex-shrink: 0;
}

.hero-phone a {
  color: var(--braise) !important;
  font-weight: 800 !important;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.hero-phone span {
  display: block;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--braise);
  text-align: left;
}

/* Ligne d'eau : séparation ondulée sous le hero */
.wave-divider {
  position: relative;
  z-index: 2;
  margin-top: clamp(48px, 7vw, 80px);
}

.wave-divider svg {
  display: block;
  width: 100%;
  height: 44px;
  color: rgba(56, 198, 217, 0.25);
}

/* ---------- Trust / stats ---------- */
.trust-bar {
  background: var(--nuit);
  border-top: 1px solid var(--verre-bord);
  border-bottom: 1px solid var(--verre-bord);
}

.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding-top: 34px;
  padding-bottom: 34px;
}

.trust-bar-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-bar-item .icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-bar-item .icon svg {
  width: 19px;
  height: 19px;
  color: var(--aqua);
}

.trust-bar-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}

.trust-bar-item span {
  font-size: 0.76rem;
  color: var(--brume-faible);
}

.stats-strip {
  background: var(--abysse);
  border-bottom: 1px solid var(--verre-bord);
}

.stats-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 40px;
  padding-bottom: 40px;
}

.stat-item {
  text-align: center;
}

.stat-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  font-weight: 800;
  background: var(--grad-eau);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat-item span {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--brume-faible);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- Service cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  position: relative;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 30px 26px;
  backdrop-filter: blur(8px);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--grad-eau);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--verre-bord-vif);
  box-shadow: 0 18px 42px rgba(4, 9, 16, 0.5);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: var(--grad-eau);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  box-shadow: 0 6px 20px var(--aqua-glow);
}

.service-icon svg {
  width: 25px;
  height: 25px;
  color: #04121b;
}

.service-card h3 {
  margin-bottom: 10px;
}

.service-card p {
  color: var(--brume);
  font-size: 0.92rem;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--aqua);
}

.service-card .card-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.15s ease;
}

.service-card .card-link:hover svg {
  transform: translateX(3px);
}

/* Chauffage : carte à accent braise (le feu au milieu de l'eau) */
.service-card--chaud .service-icon {
  background: linear-gradient(120deg, #f2a33b, var(--braise));
  box-shadow: 0 6px 20px rgba(242, 128, 59, 0.35);
}

.service-card--chaud::before {
  background: linear-gradient(120deg, #f2a33b, var(--braise));
}

.service-card--chaud .card-link {
  color: var(--braise);
}

/* ---------- Why us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-list {
  display: grid;
  gap: 24px;
  margin-top: 30px;
}

.why-item {
  display: flex;
  gap: 16px;
}

.why-item .icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-item .icon svg {
  width: 21px;
  height: 21px;
  color: var(--aqua);
}

.why-item h3 {
  font-size: 1.02rem;
  margin-bottom: 5px;
}

.why-item p {
  color: var(--brume);
  font-size: 0.92rem;
}

.why-visual {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: radial-gradient(600px 400px at 30% 20%, rgba(46, 107, 230, 0.3), transparent 60%),
    radial-gradient(500px 400px at 80% 85%, rgba(56, 198, 217, 0.22), transparent 60%), var(--nuit);
  border: 1px solid var(--verre-bord);
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  padding: 28px;
}

.why-visual-card {
  position: relative;
  background: rgba(7, 13, 23, 0.7);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 24px;
  width: 100%;
  backdrop-filter: blur(12px);
}

.why-visual-card p {
  color: var(--brume);
  font-size: 0.9rem;
  margin-top: 10px;
}

/* ---------- Zone ---------- */
.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.zone-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.zone-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--brume);
}

.zone-chip svg {
  width: 14px;
  height: 14px;
  color: var(--aqua);
}

.map-frame {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--verre-bord);
}

.map-frame iframe {
  width: 100%;
  height: 380px;
  border: 0;
  display: block;
  filter: invert(90%) hue-rotate(185deg) brightness(0.9) contrast(0.9) saturate(0.85);
}

/* ---------- CTA banner : urgence = braise ---------- */
.cta-banner {
  position: relative;
  overflow: hidden;
  background: var(--nuit);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-lg);
  padding: clamp(36px, 5.5vw, 60px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-banner::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  top: -200px;
  right: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 128, 59, 0.28), transparent 65%);
  filter: blur(60px);
  pointer-events: none;
}

.cta-banner > div,
.cta-banner > a {
  position: relative;
}

.cta-banner p {
  color: var(--brume);
  margin-top: 10px;
  font-size: 0.95rem;
}

.cta-banner .btn-outline {
  border-color: rgba(242, 128, 59, 0.5);
  color: var(--braise);
}

.cta-banner .btn-outline:hover {
  background: var(--braise-soft);
  border-color: var(--braise);
}

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.step {
  position: relative;
  padding: 30px 26px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  backdrop-filter: blur(8px);
}

.step .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--grad-eau);
  color: #04121b;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 18px;
  box-shadow: 0 6px 18px var(--aqua-glow);
}

.step h3 {
  font-size: 1.02rem;
}

.step p {
  margin-top: 8px;
  font-size: 0.92rem;
  color: var(--brume);
}

/* ---------- Forms ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ecume);
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-sm);
  padding: 13px 15px;
  font: inherit;
  color: var(--ecume);
  background: rgba(7, 13, 23, 0.6);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--brume-faible);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--aqua);
  box-shadow: 0 0 0 3px rgba(56, 198, 217, 0.18);
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  font-size: 0.78rem;
  color: var(--brume-faible);
}

.form-status {
  margin-top: 14px;
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
}

.form-status.visible {
  display: block;
}

.form-status.success {
  color: var(--aqua);
}

.form-status.error {
  color: var(--braise);
}

.form-panel {
  max-width: 760px;
  margin: 0 auto;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-lg);
  padding: clamp(26px, 4vw, 42px);
  backdrop-filter: blur(10px);
}

/* ---------- Contact info cards ---------- */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.info-card {
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 32px 26px;
  text-align: center;
  backdrop-filter: blur(8px);
}

.info-card .icon {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  background: var(--grad-eau);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  box-shadow: 0 6px 20px var(--aqua-glow);
}

.info-card .icon svg {
  width: 22px;
  height: 22px;
  color: #04121b;
}

.info-card a {
  color: var(--aqua);
  font-weight: 700;
}

/* ---------- Page hero (pages intérieures) ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(64px, 8vw, 96px) 0;
  border-bottom: 1px solid var(--verre-bord);
}

.page-hero::before {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  top: -260px;
  right: -100px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 107, 230, 0.32), transparent 65%);
  filter: blur(80px);
  pointer-events: none;
}

.page-hero .container {
  position: relative;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.8rem;
  color: var(--brume-faible);
  margin-top: 18px;
}

.breadcrumb a {
  color: var(--brume);
  font-weight: 600;
}

/* ---------- Service detail blocks ---------- */
.service-detail {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 52px;
  align-items: start;
  padding: 48px 0;
  border-bottom: 1px solid var(--verre-bord);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}

.service-detail .service-icon {
  margin-bottom: 20px;
}

.service-detail-list {
  display: grid;
  gap: 13px;
  margin-top: 22px;
}

.service-detail-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 0.95rem;
}

.service-detail-list svg {
  width: 18px;
  height: 18px;
  color: var(--aqua);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: #040910;
  color: var(--brume);
  padding: 64px 0 0;
  border-top: 1px solid var(--verre-bord);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 42px;
  padding-bottom: 46px;
  border-bottom: 1px solid var(--verre-bord);
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.88rem;
  max-width: 320px;
  color: var(--brume-faible);
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.footer-social a:hover {
  border-color: var(--verre-bord-vif);
  background: rgba(56, 198, 217, 0.1);
}

.footer-social svg {
  width: 16px;
  height: 16px;
  color: var(--aqua);
}

.footer-col h4 {
  font-family: var(--font-display);
  color: var(--ecume);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-col ul {
  display: grid;
  gap: 13px;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--brume-faible);
  transition: color 0.15s ease;
}

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

.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.88rem;
}

.footer-contact svg {
  width: 15px;
  height: 15px;
  color: var(--aqua);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-seo {
  padding: 26px 0 4px;
  border-top: 1px solid var(--verre-bord);
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--brume-faible);
}

.footer-seo strong {
  color: var(--brume);
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  font-size: 0.76rem;
  color: var(--brume-faible);
  flex-wrap: wrap;
}

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

/* ---------- Bouton WhatsApp flottant ---------- */
.whatsapp-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 190;
  display: inline-flex;
  align-items: center;
  gap: 0;
  height: 58px;
  padding: 0;
  width: 58px;
  border-radius: 999px;
  background: #25d366;
  color: #04121b;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
  overflow: hidden;
  transition: width 0.3s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.2s ease, transform 0.2s ease;
}

.whatsapp-fab .wa-icon {
  width: 58px;
  height: 58px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-fab .wa-icon svg {
  width: 30px;
  height: 30px;
  color: #fff;
}

.whatsapp-fab .wa-label {
  white-space: nowrap;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  padding-right: 22px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.whatsapp-fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  animation: waPulse 2.4s infinite;
  pointer-events: none;
}

@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (hover: hover) {
  .whatsapp-fab:hover {
    width: 230px;
    transform: translateY(-2px);
  }
  .whatsapp-fab:hover .wa-label {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-fab::after { animation: none; }
}

/* ---------- Bandeau « fournisseurs » défilant (marquee) ---------- */
.brands-strip {
  position: relative;
  border-top: 1px solid var(--verre-bord);
  border-bottom: 1px solid var(--verre-bord);
  background:
    radial-gradient(120% 140% at 50% -10%, rgba(56, 198, 217, 0.10), transparent 60%),
    var(--nuit);
  padding: 40px 0 44px;
  overflow: hidden;
}

.brands-strip .brands-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brume);
  margin-bottom: 28px;
}

.brands-strip .brands-label::before,
.brands-strip .brands-label::after {
  content: "";
  width: clamp(28px, 8vw, 72px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--aqua));
  opacity: 0.7;
}

.brands-strip .brands-label::after {
  background: linear-gradient(90deg, var(--aqua), transparent);
}

.marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 28px;
  padding-left: 28px;
  white-space: nowrap;
  will-change: transform;
  animation: marquee 30s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.brands-strip .brand-logo {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 210px;
  height: 96px;
  padding: 0 28px;
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.30),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease;
}

.brands-strip .brand-logo img {
  max-height: 46px;
  max-width: 150px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  -webkit-user-drag: none;
  user-select: none;
  pointer-events: none;
}

.brands-strip .brand-logo:hover {
  transform: translateY(-5px);
  box-shadow:
    0 18px 34px rgba(56, 198, 217, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
    justify-content: center;
    flex-wrap: wrap;
    white-space: normal;
    gap: 16px 18px;
    padding-left: 0;
  }
  .marquee {
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/* ---------- Mobile sticky CTA bar ---------- */
.sticky-cta-bar {
  display: block;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(7, 13, 23, 0.97);
  backdrop-filter: blur(14px);
  border-top: 2px solid var(--braise);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  box-shadow: 0 -6px 30px rgba(0,0,0,0.6);
}

.sticky-cta-bar .row {
  display: flex;
  gap: 10px;
}

.sticky-cta-bar .btn {
  flex: 1;
  padding: 14px 12px;
  font-size: 0.85rem;
}

/* ---------- Rating badge ---------- */
.rating-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.rating-badge .stars {
  display: flex;
  gap: 3px;
  color: var(--aqua);
}

.rating-badge .stars svg {
  width: 17px;
  height: 17px;
}

/* ---------- FAQ accordion ---------- */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.faq-item {
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: border-color 0.2s ease;
}

.faq-item.is-open {
  border-color: var(--verre-bord-vif);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 21px 24px;
  background: transparent;
  border: none;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--ecume);
}

.faq-question .plus {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  flex-shrink: 0;
  position: relative;
  transition: transform 0.25s ease, background 0.25s ease;
}

.faq-question .plus::before,
.faq-question .plus::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--aqua);
  border-radius: 2px;
  transform: translate(-50%, -50%);
}

.faq-question .plus::before {
  width: 12px;
  height: 2px;
}

.faq-question .plus::after {
  width: 2px;
  height: 12px;
  transition: opacity 0.2s ease;
}

.faq-item.is-open .faq-question .plus {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding: 0 24px 22px;
  color: var(--brume);
  font-size: 0.94rem;
}

/* ---------- Réalisations gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--verre-bord);
  aspect-ratio: 3 / 4;
  background: var(--nuit);
}

.gallery-item.tall {
  grid-row: span 2;
  aspect-ratio: 3 / 5;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 30px 16px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ecume);
  background: linear-gradient(transparent, rgba(4, 9, 16, 0.85));
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.gallery-item:hover figcaption,
.gallery-item:focus-within figcaption {
  opacity: 1;
  transform: translateY(0);
}

/* Bouton d'agrandissement : la galerie devient cliquable comme chez les grandes enseignes */
.gallery-item {
  cursor: pointer;
  padding: 0;
  margin: 0;
  font: inherit;
  text-align: left;
  width: 100%;
}

.gallery-item .zoom-cue {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(4, 9, 16, 0.55);
  border: 1px solid var(--verre-bord);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.25s ease, transform 0.25s ease;
  backdrop-filter: blur(6px);
}

.gallery-item .zoom-cue svg {
  width: 16px;
  height: 16px;
  color: var(--ecume);
}

.gallery-item:hover .zoom-cue,
.gallery-item:focus-visible .zoom-cue {
  opacity: 1;
  transform: scale(1);
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 48px);
  background: rgba(4, 9, 16, 0.92);
  backdrop-filter: blur(8px);
}

.lightbox.is-open {
  display: flex;
  animation: lbFade 0.25s ease;
}

@keyframes lbFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.lightbox-figure {
  margin: 0;
  max-width: min(92vw, 1000px);
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.lightbox-figure img {
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  height: auto;
  border-radius: var(--r-md);
  border: 1px solid var(--verre-bord);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
  animation: lbZoom 0.3s cubic-bezier(0.22, 0.61, 0.36, 1);
}

@keyframes lbZoom {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.lightbox-figure figcaption {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ecume);
}

.lightbox-figure figcaption span {
  color: var(--brume-faible);
  font-family: var(--font-body);
  font-size: 0.85rem;
  margin-left: 10px;
}

.lightbox button {
  position: absolute;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--verre-bord);
  background: var(--verre);
  color: var(--ecume);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.lightbox button:hover {
  background: rgba(56, 198, 217, 0.15);
  border-color: var(--verre-bord-vif);
}

.lightbox button svg {
  width: 22px;
  height: 22px;
}

.lightbox .lb-close {
  top: 20px;
  right: 20px;
}

.lightbox .lb-prev {
  left: clamp(8px, 3vw, 32px);
  top: 50%;
  transform: translateY(-50%);
}

.lightbox .lb-next {
  right: clamp(8px, 3vw, 32px);
  top: 50%;
  transform: translateY(-50%);
}

.lightbox .lb-counter {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono, var(--font-body));
  font-size: 0.82rem;
  color: var(--brume);
  letter-spacing: 0.05em;
}

@media (max-width: 640px) {
  .lightbox .lb-prev { left: 8px; }
  .lightbox .lb-next { right: 8px; }
  .lightbox button { width: 44px; height: 44px; }
}

/* ---------- Hero rating chip ---------- */
.hero-rating {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  backdrop-filter: blur(8px);
  transition: border-color 0.15s ease;
}

.hero-rating:hover {
  border-color: var(--verre-bord-vif);
}

.hero-rating .stars {
  display: flex;
  gap: 2px;
  color: var(--aqua);
}

.hero-rating .stars svg {
  width: 15px;
  height: 15px;
}

.hero-rating .rating-text {
  font-size: 0.85rem;
  color: var(--brume);
}

.hero-rating .rating-text strong {
  color: var(--ecume);
  font-family: var(--font-display);
}

@media (max-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-item.tall {
    grid-row: span 1;
    aspect-ratio: 3 / 4;
  }
  .gallery-item figcaption {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Pricing table ---------- */
.pricing-table {
  max-width: 760px;
  margin: 0 auto;
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--verre);
  backdrop-filter: blur(8px);
}

.pricing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 26px;
  border-top: 1px solid var(--verre-bord);
}

.pricing-row:first-child {
  border-top: none;
}

.pricing-head {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brume);
  background: rgba(4, 9, 16, 0.4);
}

.pricing-row .price {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--aqua);
  white-space: nowrap;
}

.pricing-row:not(.pricing-head):hover {
  background: rgba(56, 198, 217, 0.06);
}

.pricing-row.is-featured {
  background: rgba(56, 198, 217, 0.1);
}

.pricing-cat {
  max-width: 820px;
  margin: 0 auto;
}

.pricing-cat + .pricing-cat {
  margin-top: 44px;
}

.pricing-cat-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.pricing-cat-head .service-icon {
  width: 46px;
  height: 46px;
  margin-bottom: 0;
}

.pricing-cat-head .service-icon svg {
  width: 22px;
  height: 22px;
}

.pricing-cat-head h3 {
  font-size: 1.4rem;
}

/* Urgence : accent braise */
.pricing-cat--urgence .service-icon {
  background: linear-gradient(120deg, #f2a33b, var(--braise));
  box-shadow: 0 6px 20px rgba(242, 128, 59, 0.3);
}

.pricing-cat--urgence .pricing-row.is-featured {
  background: var(--braise-soft);
}

.pricing-cat--urgence .price {
  color: var(--braise);
}

.pricing-note {
  max-width: 820px;
  margin: 44px auto 0;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-left: 3px solid var(--aqua);
  border-radius: var(--r-md);
  padding: 24px 28px;
  font-size: 0.92rem;
  color: var(--brume);
}

.pricing-note strong {
  color: var(--ecume);
}

/* ---------- Blog cards ---------- */
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 28px 26px;
  backdrop-filter: blur(8px);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--verre-bord-vif);
}

.blog-card-tag {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aqua);
  border: 1px solid var(--verre-bord-vif);
  border-radius: 999px;
  padding: 5px 12px;
  margin-bottom: 18px;
}

.blog-card h3 {
  margin-bottom: 12px;
}

.blog-card p {
  color: var(--brume);
  font-size: 0.92rem;
  flex: 1;
}

.blog-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--aqua);
}

.blog-card .card-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.15s ease;
}

.blog-card .card-link:hover svg {
  transform: translateX(3px);
}

/* ---------- Avis / testimonials ---------- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.review-card {
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 28px 26px;
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
}

.review-card .stars {
  display: flex;
  gap: 3px;
  color: var(--aqua);
  margin-bottom: 16px;
}

.review-card .stars svg {
  width: 16px;
  height: 16px;
}

.review-card p {
  color: var(--ecume);
  font-size: 0.95rem;
  flex: 1;
}

.review-card .review-author {
  margin-top: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
}

.review-card .review-author span {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--brume-faible);
}

.reviews-cta {
  text-align: center;
}

.rating-summary {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: var(--r-md);
  padding: 16px 26px;
  margin-bottom: 44px;
  backdrop-filter: blur(8px);
}

.rating-summary .rating-score {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  background: var(--grad-eau);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.rating-summary .stars {
  display: flex;
  gap: 2px;
  color: var(--aqua);
}

.rating-summary .stars svg {
  width: 16px;
  height: 16px;
}

.rating-summary .rating-count {
  font-size: 0.82rem;
  color: var(--brume);
  margin-top: 4px;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 1;
  transform: none;
}

.js-ready .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0s);
}

.js-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Hero entrance (au chargement) ---------- */
@keyframes heroIn {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes floatY {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-12px);
  }
}

.hero .container .reveal.is-visible > .eyebrow-lux,
.hero .container .reveal.is-visible > h1,
.hero .container .reveal.is-visible > .lede,
.hero .container .reveal.is-visible > .hero-actions,
.hero .container .reveal.is-visible > .hero-rating,
.hero .container .reveal.is-visible > .hero-trust,
.hero .container .reveal.is-visible > .hero-phone {
  opacity: 0;
  animation: heroIn 0.7s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
}

.hero .container .reveal.is-visible > .hero-rating {
  animation-delay: 0.46s;
}

.hero .container .reveal.is-visible > .eyebrow-lux {
  animation-delay: 0.05s;
}
.hero .container .reveal.is-visible > h1 {
  animation-delay: 0.15s;
}
.hero .container .reveal.is-visible > .lede {
  animation-delay: 0.28s;
}
.hero .container .reveal.is-visible > .hero-actions {
  animation-delay: 0.4s;
}
.hero .container .reveal.is-visible > .hero-trust {
  animation-delay: 0.5s;
}
.hero .container .reveal.is-visible > .hero-phone {
  animation-delay: 0.58s;
}

.hero-photo {
  opacity: 0;
  animation: heroIn 0.9s cubic-bezier(0.22, 0.61, 0.36, 1) 0.32s forwards;
}

/* Flottement doux et continu de la photo une fois entrée */
.hero-photo.is-floating {
  animation: floatY 4.5s ease-in-out infinite alternate;
  opacity: 1;
}

/* Compteur : léger relief pendant l'animation */
.counting {
  font-variant-numeric: tabular-nums;
}

@media (prefers-reduced-motion: reduce) {
  .hero .container .reveal.is-visible > *,
  .hero-photo,
  .hero-photo.is-floating {
    animation: none !important;
    opacity: 1 !important;
  }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 980px) {
  .hero-layout,
  .why-grid,
  .zone-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero-photo {
    max-width: 440px;
    margin: 8px auto 0;
  }

  .hero-photo img {
    aspect-ratio: 16 / 11;
  }

  .why-visual {
    min-height: 300px;
    order: -1;
  }

  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-bar .container,
  .stats-strip .container {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 24px;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .service-detail {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-info-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .main-nav,
  .header-cta .btn-primary-desktop {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(7, 13, 23, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 24px 22px;
    border-bottom: 1px solid var(--verre-bord);
  }

  .main-nav.is-open a {
    padding: 13px 14px;
    border-radius: var(--r-sm);
  }

  .topbar-info span.hide-mobile {
    display: none;
  }

  .sticky-cta-bar {
    display: block;
  }

  body {
    padding-bottom: 80px;
  }

  /* Remonte le bouton WhatsApp au-dessus de la barre d'appel collante */
  .whatsapp-fab {
    bottom: 92px;
    right: 16px;
  }
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .cta-banner {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .hero-phone {
    width: 100%;
    justify-content: center;
  }
}

/* ---------- Bouton fantôme ---------- */
.btn-ghost {
  background: transparent;
  border-color: var(--verre-bord);
  color: var(--brume);
}
.btn-ghost:hover {
  border-color: var(--verre-bord-vif);
  color: var(--ecume);
}

/* ---------- Formulaire de devis multi-étapes ---------- */
.quote-progress {
  margin-bottom: 30px;
}
.quote-progress-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--verre-bord);
  overflow: hidden;
}
.quote-progress-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: var(--grad-eau);
  transition: width 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.quote-steps-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
}
.quote-steps-labels span {
  position: relative;
  padding-left: 26px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--brume-faible);
  transition: color 0.25s ease;
}
.quote-steps-labels span::before {
  content: attr(data-dot);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--brume-faible);
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  transition: all 0.25s ease;
}
.quote-steps-labels span.is-current {
  color: var(--ecume);
}
.quote-steps-labels span.is-current::before {
  background: var(--grad-eau);
  color: #04121b;
  border-color: transparent;
}
.quote-steps-labels span.is-done {
  color: var(--aqua);
}
.quote-steps-labels span.is-done::before {
  content: "✓";
  background: rgba(56, 198, 217, 0.16);
  color: var(--aqua);
  border-color: var(--verre-bord-vif);
}

.quote-step {
  display: none;
  animation: quoteIn 0.35s ease both;
}
.quote-step.is-active {
  display: block;
}
@keyframes quoteIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.quote-step-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--ecume);
  margin-bottom: 20px;
}

/* Cartes de choix (étape 1) */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.choice-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 22px 14px;
  border-radius: 16px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  cursor: pointer;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.choice-card:hover {
  transform: translateY(-3px);
  border-color: var(--verre-bord-vif);
}
.choice-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.choice-ic {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(56, 198, 217, 0.1);
  color: var(--aqua);
}
.choice-ic svg { width: 24px; height: 24px; }
.choice-txt {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--brume);
}
.choice-card:has(input:checked) {
  background: rgba(56, 198, 217, 0.12);
  border-color: var(--aqua);
  box-shadow: 0 8px 26px var(--aqua-glow);
}
.choice-card:has(input:checked) .choice-txt { color: var(--ecume); }
.choice-card:has(input:focus-visible) {
  outline: 2px solid var(--aqua);
  outline-offset: 2px;
}

/* Pastilles d'urgence (étape 2) */
.choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.choice-pill {
  position: relative;
  cursor: pointer;
}
.choice-pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.choice-pill span {
  display: inline-block;
  padding: 13px 20px;
  border-radius: 999px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--brume);
  transition: all 0.2s ease;
}
.choice-pill:hover span { border-color: var(--verre-bord-vif); }
.choice-pill:has(input:checked) span {
  background: rgba(56, 198, 217, 0.14);
  border-color: var(--aqua);
  color: var(--ecume);
}
.choice-pill--urgent:has(input:checked) span {
  background: rgba(242, 128, 59, 0.16);
  border-color: var(--braise);
  color: #ffd9c2;
}
.choice-pill:has(input:focus-visible) span {
  outline: 2px solid var(--aqua);
  outline-offset: 2px;
}

.quote-error {
  display: none;
  margin-top: 12px;
  color: #ff9d7a;
  font-size: 0.86rem;
  font-weight: 600;
}
.quote-error.is-visible { display: block; }

.quote-urgent-note {
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: 14px;
  background: rgba(242, 128, 59, 0.1);
  border: 1px solid rgba(242, 128, 59, 0.35);
  color: var(--brume);
  font-size: 0.92rem;
}
.quote-urgent-note a {
  color: #ffb488;
  font-weight: 800;
  white-space: nowrap;
}

.quote-recap {
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: 14px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
}
.quote-recap:empty { display: none; }
.quote-recap-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ecume);
  margin-bottom: 10px;
}
.quote-recap-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 6px 0;
  border-top: 1px solid var(--verre-bord);
  font-size: 0.9rem;
}
.quote-recap-row em {
  font-style: normal;
  color: var(--brume-faible);
}
.quote-recap-row strong { color: var(--ecume); }

.quote-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}
.quote-nav .quote-next,
.quote-nav .quote-submit {
  margin-left: auto;
}

@media (max-width: 640px) {
  .choice-grid { grid-template-columns: repeat(2, 1fr); }
  .quote-steps-labels span { font-size: 0; padding-left: 22px; }
  .quote-steps-labels span::before { font-size: 0.72rem; }
  .quote-nav { flex-wrap: wrap; }
}

/* L'attribut hidden doit l'emporter sur .btn { display:inline-flex } */
.quote-nav [hidden] { display: none !important; }

/* ---------- Villes d'intervention ---------- */
.villes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.ville-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border-radius: 14px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.ville-link:hover {
  transform: translateY(-3px);
  border-color: var(--verre-bord-vif);
  background: rgba(56, 198, 217, 0.08);
}
.ville-link svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--aqua);
}
.ville-link span {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
  font-size: 0.82rem;
  color: var(--brume-faible);
}
.ville-link strong {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ecume);
  font-weight: 600;
}
@media (max-width: 860px) {
  .villes-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .villes-grid { grid-template-columns: 1fr; }
}

/* ---------- Zones : sous-titres ---------- */
.zones-subtitle {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--aqua);
  margin: 0 0 16px;
  font-weight: 700;
}

/* ---------- Mentions légales ---------- */
.legal-wrap { max-width: 820px; margin: 0 auto; }
.legal-block { margin-bottom: 30px; }
.legal-block h2 {
  font-size: 1.25rem;
  color: var(--ecume);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--verre-bord);
}
.legal-block p { color: var(--brume); line-height: 1.7; margin-bottom: 10px; }
.legal-list { list-style: none; padding: 0; }
.legal-list li {
  color: var(--brume);
  padding: 7px 0;
  border-bottom: 1px dotted var(--verre-bord);
}
.legal-list strong { color: var(--ecume); }

/* ---------- Articles de blog ---------- */
.article-body { max-width: 760px; margin: 0 auto; }
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ecume);
  margin: 32px 0 12px;
}
.article-body p { color: var(--brume); line-height: 1.8; margin-bottom: 14px; }
.article-body a { color: var(--aqua); font-weight: 600; }
.article-cta {
  margin: 40px 0 24px;
  padding: 28px;
  border-radius: 18px;
  background: var(--verre);
  border: 1px solid var(--verre-bord-vif);
  text-align: center;
}
.article-cta h3 { font-family: var(--font-display); color: var(--ecume); font-size: 1.3rem; margin-bottom: 8px; }
.article-cta p { color: var(--brume); margin-bottom: 18px; }
.article-cta .btn { display: inline-flex; }
.article-related { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--verre-bord); }
.article-related h3 { font-family: var(--font-display); color: var(--ecume); font-size: 1.1rem; margin-bottom: 12px; }
.article-related ul { list-style: none; padding: 0; }
.article-related li { padding: 8px 0; border-bottom: 1px dotted var(--verre-bord); }
.article-related a { color: var(--aqua); font-weight: 600; }

/* ---------- Cocon sémantique : mise en page fille ---------- */
.cocon-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.cocon-layout .article-body { max-width: none; margin: 0; }
.cocon-aside { position: sticky; top: 100px; }
.silo-nav {
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.silo-nav-title {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brume-faible);
  margin-bottom: 8px;
}
.silo-mother {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--aqua);
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(56, 198, 217, 0.08);
  margin-bottom: 6px;
}
.silo-mother svg { width: 16px; height: 16px; }
.silo-mother:hover { background: rgba(56, 198, 217, 0.15); }
.silo-link {
  padding: 9px 12px;
  border-radius: 10px;
  color: var(--brume);
  font-size: 0.92rem;
  border-left: 2px solid transparent;
  transition: all 0.18s ease;
}
.silo-link:hover { background: var(--verre); color: var(--ecume); border-left-color: var(--aqua); }
.silo-link.is-current {
  background: var(--verre);
  color: var(--ecume);
  font-weight: 700;
  border-left-color: var(--aqua);
}
@media (max-width: 900px) {
  .cocon-layout { grid-template-columns: 1fr; }
  .cocon-aside { position: static; }
}

/* Lien service dans les articles (maillage éditorial) */
.article-service-link {
  margin: 24px 0 6px;
  padding: 14px 18px;
  border-radius: 12px;
  background: rgba(56, 198, 217, 0.08);
  border: 1px solid var(--verre-bord-vif);
  font-weight: 600;
  color: var(--brume);
}
.article-service-link a { color: var(--aqua); font-weight: 700; }

/* ---------- Plan du site ---------- */
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.plan-col { background: var(--verre); border: 1px solid var(--verre-bord); border-radius: 14px; padding: 22px; }
.plan-col h2 { font-family: var(--font-display); font-size: 1.05rem; color: var(--aqua); margin-bottom: 12px; }
.plan-col ul { list-style: none; padding: 0; }
.plan-col li { padding: 6px 0; border-bottom: 1px dotted var(--verre-bord); }
.plan-col a { color: var(--brume); font-size: 0.92rem; }
.plan-col a:hover { color: var(--ecume); }
@media (max-width: 820px) { .plan-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .plan-grid { grid-template-columns: 1fr; } }

/* ---------- Contenu pilier ---------- */
.pillar-content .article-body { max-width: 860px; }
.pillar-lead {
  font-family: var(--font-display);
  font-size: 1.7rem !important;
  color: var(--ecume) !important;
  margin: 0 0 20px !important;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--aqua);
}
.pillar-content ul { margin: 10px 0 18px; padding-left: 22px; }
.pillar-content li { color: var(--brume); line-height: 1.7; margin-bottom: 8px; }
.pillar-content a { color: var(--aqua); font-weight: 600; }

/* ---------- Date de mise à jour (fraîcheur du contenu) ---------- */
.date-update {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--verre);
  border: 1px solid var(--verre-bord);
  color: var(--brume-faible);
  font-size: 0.78rem;
  font-weight: 600;
}


/* ============================================================
   OPTIMISATIONS CONVERSION MAXIMALE — LM Plomberie 69
   ============================================================ */

/* Sticky bar buttons bigger on all screens */
.sticky-cta-bar .row {
  max-width: 640px;
  margin: 0 auto;
}
.sticky-cta-bar .btn {
  flex: 1;
  padding: 15px 12px;
  font-size: 0.9rem;
  font-weight: 700;
}

/* Body padding for sticky bar */
body {
  padding-bottom: 82px;
}

/* CTA banner braise color */
.cta-banner {
  border: 1px solid rgba(242, 128, 59, 0.25) !important;
}

/* Topbar phone link orange */
.topbar-info a {
  color: var(--braise) !important;
  font-weight: 700 !important;
}

/* Badge urgence pulsing dot brighter */
.badge-urgence .dot {
  background: var(--braise) !important;
  box-shadow: 0 0 0 0 rgba(242, 128, 59, 0.7);
}

/* WhatsApp FAB stays above sticky bar */
.whatsapp-fab {
  bottom: 92px !important;
}

/* Trust items in hero bolder */
.hero-trust-item {
  font-weight: 600;
}

/* Ville pages CTA section */
.ville-cta-urgence {
  background: linear-gradient(135deg, rgba(242,128,59,0.12), rgba(242,128,59,0.05));
  border: 1px solid rgba(242,128,59,0.3);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  text-align: center;
  margin: 40px 0;
}
.ville-cta-urgence h2 {
  color: var(--braise);
  margin-bottom: 12px;
}
.ville-cta-urgence .btn-accent {
  font-size: 1.1rem;
  padding: 18px 36px;
}

/* Avis stars orange */
.hero-photo .photo-tag .stars {
  color: var(--braise) !important;
}

/* Mobile optimizations */
@media (max-width: 480px) {
  .sticky-cta-bar .btn {
    font-size: 0.82rem;
    padding: 13px 8px;
  }
  .sticky-cta-bar {
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  }
}

/* Desktop — show sticky bar higher */
@media (min-width: 900px) {
  body {
    padding-bottom: 80px;
  }
  .sticky-cta-bar .row {
    max-width: 700px;
  }
  .sticky-cta-bar .btn {
    font-size: 0.95rem;
    padding: 16px 20px;
  }
}