/* ═══════════════════════════════════════════════════════════════════════════
   SAS MAY YANNICK — Plombier Chauffagiste
   style.css — Feuille de style principale
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Variables ── */
:root {
  --primary:       #0d1e2e;
  --primary-light: #009ec8;
  --primary-dark:  #061220;
  --accent:        #e87820;
  --accent-light:  #f5a040;
  --accent-dark:   #c96210;
  --dark:          #0d1a28;
  --gray-dark:     #374151;
  --gray:          #6b7280;
  --gray-light:    #e5e7eb;
  --light:         #f5f8fc;
  --white:         #ffffff;
  --shadow-sm:     0 2px 8px rgba(13,27,42,.08);
  --shadow-md:     0 8px 24px rgba(13,27,42,.12);
  --shadow-lg:     0 20px 60px rgba(13,27,42,.18);
  --radius:        12px;
  --radius-lg:     20px;
  --radius-xl:     32px;
  --transition:    .3s cubic-bezier(.4,0,.2,1);
  --font-main:     'Montserrat', sans-serif;
  --font-body:     'Open Sans', sans-serif;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--gray-dark);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
input, select, textarea, button { font-family: var(--font-body); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ── */
h1,h2,h3,h4 {
  font-family: var(--font-main);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3 { font-size: 1.2rem; }

.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tag {
  display: inline-block;
  background: rgba(0,158,200,.1);
  color: var(--primary-light);
  font-family: var(--font-main);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}
.section-head h2 { margin-bottom: 14px; }
.section-head p { color: var(--gray); font-size: 1.05rem; }
.section-head.light h2 { color: var(--white); }
.section-head.light p { color: rgba(255,255,255,.75); }
.section-head.light .tag {
  background: rgba(255,255,255,.15);
  color: var(--white);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: .9rem;
  padding: 13px 26px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-lg { padding: 16px 32px; font-size: .95rem; }
.btn-full { width: 100%; justify-content: center; border-radius: var(--radius); }

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(232,115,42,.35);
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,115,42,.45);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.btn-white:hover {
  background: var(--light);
  transform: translateY(-2px);
}

/* ── Scroll animations ── */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}

/* ═══════════════════════════════ PRELOADER ═══════════════════════════════ */
#preloader {
  position: fixed; inset: 0;
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  transition: opacity .5s ease, visibility .5s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-inner { text-align: center; }
.preloader-logo {
  display: flex; justify-content: center;
  margin-bottom: 16px;
}
.preloader-logo-img {
  height: 110px;
  width: auto;
  object-fit: contain;
  border-radius: 12px;
  animation: plPop .7s cubic-bezier(.34,1.56,.64,1) both;
}
.preloader-name {
  color: rgba(255,255,255,.5);
  font-family: var(--font-main);
  font-size: .8rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.preloader-bar {
  width: 180px;
  height: 3px;
  background: rgba(255,255,255,.1);
  border-radius: 4px;
  overflow: hidden;
  margin: 0 auto;
}
.preloader-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  animation: plFill 1.8s ease forwards;
}
@keyframes plPop { from { transform: scale(0) rotate(-10deg); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes plFill { from { width: 0; } to { width: 100%; } }

/* ═══════════════════════════════ HEADER / NAV ════════════════════════════ */
#header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}
#header.scrolled {
  background: rgba(13,27,42,.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
}
.navbar {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 18px 24px;
  transition: var(--transition);
}
#header.scrolled .navbar { padding: 12px 24px; }

.logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-img {
  height: 90px;
  width: auto;
  object-fit: contain;
  display: block;
  border-radius: 10px;
  transition: height var(--transition);
}
#header.scrolled .logo-img { height: 66px; }
.logo-fallback {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-icon {
  width: 42px; height: 42px;
  background: var(--accent);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.logo-name {
  display: block;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
  letter-spacing: .02em;
}
.logo-tag {
  display: block;
  font-size: .65rem;
  color: rgba(255,255,255,.55);
  text-transform: uppercase;
  letter-spacing: .1em;
}

.nav-links {
  display: flex; align-items: center; gap: 4px;
  margin-left: auto;
}
.nav-links a {
  font-family: var(--font-main);
  font-size: .82rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  padding: 8px 12px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.1); }
.nav-links .nav-cta {
  background: var(--accent);
  color: var(--white);
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
}
.nav-links .nav-cta:hover { background: var(--accent-dark); }

.nav-phone {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-main);
  font-size: .82rem;
  font-weight: 700;
  color: var(--white);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  padding: 8px 16px;
  border-radius: 50px;
  transition: var(--transition);
  flex-shrink: 0;
}
.nav-phone:hover { background: var(--accent); border-color: var(--accent); }
.nav-phone i { color: var(--accent-light); font-size: .75rem; }
#header.scrolled .nav-phone i { color: var(--white); }

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none;
  cursor: pointer; padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ════════════════════════════════ HERO ══════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 40%, var(--primary-dark) 70%, #040d16 100%);
}
.hero-gradient {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 40%, rgba(0,158,200,.25) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(232,120,32,.15) 0%, transparent 50%);
}
/* ── Grandes gouttes d'ambiance ── */
.hero-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50% 50% 50% 50% / 38% 38% 62% 62%;
  filter: blur(6px);
  animation: bigDropFall linear infinite;
  pointer-events: none;
}
.shape.s1 {
  width: 90px; height: 155px; top: -180px; left: 7%;
  background: radial-gradient(ellipse at 50% 65%, rgba(0,158,200,.09) 0%, transparent 75%);
  animation-duration: 24s; animation-delay: 0s;
}
.shape.s2 {
  width: 55px; height: 95px; top: -110px; left: 29%;
  background: radial-gradient(ellipse at 50% 65%, rgba(0,158,200,.07) 0%, transparent 75%);
  animation-duration: 17s; animation-delay: -5s;
  filter: blur(4px);
}
.shape.s3 {
  width: 120px; height: 200px; top: -220px; left: 57%;
  background: radial-gradient(ellipse at 50% 65%, rgba(0,158,200,.10) 0%, transparent 75%);
  animation-duration: 30s; animation-delay: -11s;
  filter: blur(9px);
}
.shape.s4 {
  width: 65px; height: 115px; top: -130px; left: 76%;
  background: radial-gradient(ellipse at 50% 65%, rgba(0,158,200,.07) 0%, transparent 75%);
  animation-duration: 20s; animation-delay: -7s;
  filter: blur(5px);
}
.shape.s5 {
  width: 45px; height: 78px; top: -90px; left: 44%;
  background: radial-gradient(ellipse at 50% 65%, rgba(232,120,32,.07) 0%, transparent 75%);
  animation-duration: 15s; animation-delay: -3s;
  filter: blur(3px);
}
@keyframes bigDropFall {
  0%   { transform: translateY(0); }
  100% { transform: translateY(calc(100vh + 320px)); }
}

/* ── Petites gouttes tombantes ── */
.hero-particles,
.section-particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0; }
.water-drop {
  position: absolute;
  top: -40px;
  border-radius: 50% 50% 50% 50% / 28% 28% 72% 72%;
  background: linear-gradient(180deg,
    rgba(0,158,200,0)   0%,
    rgba(0,158,200,.18) 45%,
    rgba(0,158,200,.45) 100%
  );
  animation: dropFall linear infinite;
}
@keyframes dropFall {
  0%   { transform: translateY(0); opacity: 0; }
  6%   { opacity: 1; }
  88%  { opacity: 1; }
  100% { transform: translateY(105vh); opacity: 0; }
}

.hero-content {
  position: relative; z-index: 2;
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(4px);
  color: rgba(255,255,255,.9);
  font-family: var(--font-main);
  font-size: .78rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeDown .8s ease .3s both;
}
.hero-badge i { color: var(--accent-light); }

.hero-title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp .8s ease .5s both;
}
.hero-sub { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 400; color: rgba(255,255,255,.85); }
.typed-word { color: var(--accent-light); font-weight: 700; }
.typed-cursor {
  color: var(--accent);
  font-weight: 300;
  animation: blink .8s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  max-width: 580px;
  margin-bottom: 36px;
  opacity: 0;
  animation: fadeUp .8s ease .7s both;
}
.hero-desc strong { color: var(--white); }

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp .8s ease .9s both;
}

.hero-certif-tags {
  display: flex; flex-wrap: wrap; gap: 10px;
  opacity: 0;
  animation: fadeUp .8s ease 1.1s both;
}
.hero-certif-tags span {
  display: flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.85);
  font-size: .78rem;
  font-family: var(--font-main);
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 50px;
}
.hero-certif-tags i { color: var(--accent-light); font-size: .7rem; }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  font-family: var(--font-main);
  letter-spacing: .1em;
  text-transform: uppercase;
  z-index: 2;
  text-decoration: none;
  animation: fadeUp 1s ease 1.5s both;
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,.25);
  border-radius: 12px;
  position: relative;
}
.scroll-wheel {
  width: 4px; height: 8px;
  background: rgba(255,255,255,.4);
  border-radius: 4px;
  position: absolute;
  top: 5px; left: 50%; transform: translateX(-50%);
  animation: scrollW 1.6s ease-in-out infinite;
}
@keyframes scrollW { 0%,100% { transform: translateX(-50%) translateY(0); opacity: 1; } 100% { transform: translateX(-50%) translateY(14px); opacity: 0; } }

@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: none; } }

/* ════════════════════════════════ STATS BAR ═════════════════════════════ */
.stats-bar {
  background: #f8fbfe;
  border-bottom: 1px solid #dce8f2;
  box-shadow: none;
  position: relative;
  z-index: 3;
}
.stats-grid {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
}
.stat-item {
  flex: 1; min-width: 160px;
  display: flex; align-items: center; gap: 16px;
  padding: 28px 20px;
}
.stat-ico { font-size: 1.8rem; color: var(--accent); flex-shrink: 0; }
.stat-val {
  font-family: var(--font-main);
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.stat-val span:last-child { font-size: 1.4rem; color: var(--accent); }
.stat-lbl { font-size: .8rem; color: var(--gray); font-weight: 500; margin-top: 3px; }
.stat-sep { width: 1px; height: 50px; background: var(--gray-light); flex-shrink: 0; }

/* ════════════════════════════════ SERVICES ══════════════════════════════ */
.services {
  padding: 100px 0 64px;
  background-color: #edf4fb;
  background-image: radial-gradient(circle, rgba(0,120,200,.055) 1px, transparent 1px);
  background-size: 30px 30px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.svc-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-light);
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.svc-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}
.svc-card.featured {
  background: linear-gradient(145deg, var(--primary-dark), var(--primary));
  border-color: var(--primary);
  color: rgba(255,255,255,.8);
}
.svc-card.featured h3 { color: var(--white); }
.svc-card.featured p { color: rgba(255,255,255,.7); }
.svc-card.featured ul li { color: rgba(255,255,255,.85); }
.svc-card.featured .svc-icon-wrap::before { background: rgba(255,255,255,.1); }
.svc-card.urgent { border-color: var(--accent); }
.svc-card.urgent .svc-icon { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }

.svc-badge {
  position: absolute; top: 16px; right: 16px;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-main);
  font-size: .7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 50px;
}

.svc-icon-wrap {
  width: 64px; height: 64px;
  background: rgba(0,158,200,.08);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}
.svc-card:hover .svc-icon-wrap { background: rgba(0,158,200,.14); }
.svc-icon { font-size: 1.6rem; color: var(--primary-light); }
.svc-card.featured .svc-icon { color: var(--accent-light); }
.svc-card.urgent .svc-icon { color: var(--white); }

.svc-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.svc-card p { font-size: .9rem; color: var(--gray); margin-bottom: 18px; flex: 1; }

.svc-card ul { list-style: none; margin-bottom: 24px; display: flex; flex-direction: column; gap: 7px; }
.svc-card ul li {
  display: flex; align-items: center; gap: 8px;
  font-size: .85rem; color: var(--gray-dark);
}
.svc-card ul li i { color: var(--accent); font-size: .7rem; }

.svc-link {
  margin-top: auto;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: .82rem;
  color: var(--primary-light);
  padding: 10px 0;
  border-top: 1px solid var(--gray-light);
  transition: var(--transition);
}
.svc-card.featured .svc-link { color: var(--accent-light); border-color: rgba(255,255,255,.15); }
.svc-card.urgent .svc-link { border-color: rgba(232,115,42,.2); }
.svc-link:hover { gap: 10px; }
.svc-link i { font-size: .75rem; }
.emergency-link { color: var(--accent) !important; }
.emergency-link:hover { color: var(--accent-dark) !important; }

/* ════════════════════════════════ ABOUT ════════════════════════════════ */
.about {
  padding: 64px 0 100px;
  background: #ffffff;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-visual { position: relative; }
.about-img-wrap { position: relative; }
.about-photo {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-xl);
  display: block;
  box-shadow: var(--shadow-lg);
}

.exp-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--accent);
  color: var(--white);
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: 0 8px 32px rgba(232,115,42,.4);
}
.exp-num {
  display: block;
  font-family: var(--font-main);
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
}
.exp-lbl { font-size: .78rem; font-weight: 600; opacity: .9; line-height: 1.3; }

.about-card-float {
  position: absolute;
  background: var(--white);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius);
  padding: 10px 16px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-main);
  font-size: .8rem;
  font-weight: 700;
  color: var(--dark);
  animation: floatCard 3s ease-in-out infinite;
}
.about-card-float i { color: var(--accent); }
.card-1 { top: 24px; left: -20px; animation-delay: 0s; }
.card-2 { top: 160px; right: -20px; animation-delay: 1.5s; }
@keyframes floatCard { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.about-content { }
.about-content .tag { margin-bottom: 14px; }
.about-content h2 { margin-bottom: 18px; }
.about-lead { font-size: 1.1rem; color: var(--gray-dark); margin-bottom: 18px; font-weight: 600; }
.about-content p { color: var(--gray); margin-bottom: 28px; }

.about-feats { display: flex; flex-direction: column; gap: 18px; margin-bottom: 36px; }
.about-feats--row { flex-direction: row; gap: 24px; justify-content: center; text-align: left; }
.about-feats--row .about-feat { flex: 1; }
@media (max-width: 700px) { .about-feats--row { flex-direction: column; } }
.about-feat {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 18px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}
.feat-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--accent);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1rem;
}
.about-feat h4 { font-size: .9rem; color: var(--dark); margin-bottom: 3px; }
.about-feat p { font-size: .82rem; color: var(--gray); margin: 0; }

/* ════════════════════════════ CERTIFICATIONS ════════════════════════════ */
.certifications {
  padding: 100px 0;
  background: linear-gradient(150deg, #071626 0%, #0d1e2e 48%, #061220 100%);
}
.rge-main {
  display: flex; align-items: center; gap: 24px;
  background: linear-gradient(135deg, #0e2840 0%, #0a1f32 100%);
  border: 1px solid rgba(0,158,200,.2);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  margin-bottom: 40px;
  position: relative; overflow: hidden;
}
.rge-main::after {
  content: '';
  position: absolute; top: -30px; right: -30px;
  width: 150px; height: 150px;
  background: rgba(255,255,255,.05);
  border-radius: 50%;
}
.rge-logo-wrap {
  display: flex; align-items: center; flex-shrink: 0;
  background: var(--white);
  border-radius: 12px;
  padding: 10px 14px;
}
.rge-logo-img {
  height: 80px;
  width: auto;
  object-fit: contain;
}
.rge-icon-wrap {
  width: 64px; height: 64px; flex-shrink: 0;
  background: var(--accent);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
}
.rge-text h3 { color: var(--white); margin-bottom: 8px; font-size: 1.1rem; }
.rge-text p { color: rgba(255,255,255,.75); font-size: .9rem; margin: 0; }
.rge-text strong { color: var(--accent-light); }

.certifs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}
.certif-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-light);
  transition: var(--transition);
  text-align: center;
}
.certif-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.certif-logo-wrap {
  width: 100%;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  background: #fff;
  border-radius: 10px;
  padding: 10px 14px;
}
.certif-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--transition);
}
.certif-card:hover .certif-logo {
  transform: scale(1.05);
}
.certif-icon {
  width: 60px; height: 60px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
}
.certif-icon.qualipac  { background: linear-gradient(135deg, #0891b2, #06b6d4); }
.certif-icon.qualibois { background: linear-gradient(135deg, #c2410c, #ea580c); }
.certif-icon.qualigaz  { background: linear-gradient(135deg, #1d4ed8, #3b82f6); }
.certif-icon.qualifioul{ background: linear-gradient(135deg, #6d28d9, #8b5cf6); }
.certif-card h3 { font-size: 1rem; margin-bottom: 10px; }
.certif-card p { font-size: .83rem; color: var(--gray); margin-bottom: 16px; }
.certif-tag-ok {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  background: rgba(22,163,74,.08);
  color: #166534;
  font-size: .75rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 50px;
  font-family: var(--font-main);
}
.certif-tag-ok i { font-size: .7rem; }

.aids-banner {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.aids-left { display: flex; align-items: center; gap: 20px; }
.aids-left i { font-size: 2.4rem; color: rgba(255,255,255,.8); flex-shrink: 0; }
.aids-left h3 { color: var(--white); margin-bottom: 6px; font-size: 1.1rem; }
.aids-left p { color: rgba(255,255,255,.85); font-size: .9rem; margin: 0; }
.aids-left strong { color: var(--white); }

/* ══════════════════════════════ RÉALISATIONS ════════════════════════════ */
.realisations {
  padding: 100px 0 48px;
  background-color: #edf4fb;
  background-image: radial-gradient(circle, rgba(0,120,200,.055) 1px, transparent 1px);
  background-size: 30px 30px;
}
.gallery-filters {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 32px;
}
.filter-btn {
  font-family: var(--font-main);
  font-size: .82rem;
  font-weight: 600;
  padding: 9px 22px;
  border-radius: 50px;
  border: 2px solid var(--gray-light);
  background: var(--white);
  color: var(--gray);
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px;
  gap: 16px;
}
.gal-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.gal-item:hover img { transform: scale(1.05); }
.gal-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.gal-item.large { grid-column: span 1; grid-row: span 2; }
.gal-item:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }
.gal-item:hover .gal-overlay { opacity: 1; }
.gal-ph {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px;
  color: rgba(255,255,255,.6);
  font-size: 2.5rem;
}
.gal-ph span { font-size: .85rem; font-family: var(--font-main); font-weight: 600; }
.ph-blue   { background: linear-gradient(135deg, #1e3a5c, #2563a8); }
.ph-orange { background: linear-gradient(135deg, #c2410c, #e8732a); }
.ph-teal   { background: linear-gradient(135deg, #0891b2, #0e7490); }
.ph-red    { background: linear-gradient(135deg, #991b1b, #dc2626); }
.ph-navy   { background: linear-gradient(135deg, #1e3a8a, #1d4ed8); }
.ph-purple { background: linear-gradient(135deg, #6d28d9, #7c3aed); }
.gal-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,.9) 0%, rgba(13,27,42,.3) 60%, transparent 100%);
  display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}
.gal-info h4 { color: var(--white); font-size: .95rem; margin-bottom: 2px; }
.gal-info p { color: rgba(255,255,255,.65); font-size: .78rem; }
.gal-zoom {
  position: absolute; top: 14px; right: 14px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,.2);
  backdrop-filter: blur(4px);
  border: none; border-radius: 8px;
  color: var(--white); font-size: .85rem;
  cursor: pointer;
  transition: var(--transition);
}
.gal-zoom:hover { background: var(--accent); }
.gallery-note {
  text-align: center;
  color: var(--gray);
  font-size: .88rem;
  margin-top: 28px;
}
.gallery-note i { margin-right: 6px; color: var(--accent); }
.gal-item.hidden { display: none; }

/* ════════════════════════════════ ZONE ═════════════════════════════════ */
.zone {
  padding: 100px 0;
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-dark) 100%);
}
.zone .zone-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.zone .zone-primary,
.zone .zone-ext {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.zone .zone-ext { border-left: 3px solid var(--accent); }
.zone .zone-primary h4,
.zone .zone-ext h4 { color: rgba(255,255,255,.9); }
.zone .zone-ext p { color: rgba(255,255,255,.65); margin: 0; }
.zone .zone-ext strong { color: var(--accent-light); }
.zone .towns span {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.15);
  color: rgba(255,255,255,.85);
}
.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.zone-content h2 { margin-bottom: 16px; }
.zone-content > p { color: var(--gray); margin-bottom: 32px; }
.zone-areas { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }

.zone-primary {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.zone-primary h4 {
  font-size: .9rem; color: var(--primary);
  margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}
.zone-primary h4 i { color: var(--accent); }
.towns {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.towns span {
  background: var(--light);
  border: 1px solid var(--gray-light);
  color: var(--gray-dark);
  font-size: .8rem;
  font-family: var(--font-main);
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 50px;
}

.zone-ext {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border-left: 3px solid var(--accent);
}
.zone-ext h4 { font-size: .9rem; color: var(--primary); margin-bottom: 10px; display: flex; gap: 8px; }
.zone-ext h4 i { color: var(--accent); }
.zone-ext p { font-size: .88rem; color: var(--gray); margin: 0; }
.zone-ext strong { color: var(--primary); }

/* Map visual */
.zone-visual { display: flex; justify-content: center; align-items: center; }
.map-art {
  width: 360px; height: 360px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: var(--radius-xl);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.map-bg {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,.05) 0%, transparent 70%);
}
.map-pin-wrap { position: relative; z-index: 2; }
.map-pin-dot {
  width: 16px; height: 16px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(232,115,42,.3);
}
.pulse-ring {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  border: 2px solid rgba(232,115,42,.4);
  border-radius: 50%;
  animation: pulseRing 2.5s ease-out infinite;
}
.pulse-ring.r1 { width: 50px; height: 50px; animation-delay: 0s; }
.pulse-ring.r2 { width: 100px; height: 100px; animation-delay: .6s; }
.pulse-ring.r3 { width: 160px; height: 160px; animation-delay: 1.2s; }
@keyframes pulseRing { 0% { transform: translate(-50%,-50%) scale(.8); opacity: 1; } 100% { transform: translate(-50%,-50%) scale(1.4); opacity: 0; } }

.map-label-box {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 10px 16px;
  display: flex; align-items: center; gap: 10px;
  min-width: 200px;
  z-index: 2;
}
.map-label-box i { color: var(--accent-light); }
.map-label-box strong { color: var(--white); display: block; font-size: .85rem; }
.map-label-box span { color: rgba(255,255,255,.65); font-size: .75rem; }

.map-radius-info {
  position: absolute; top: 20px; right: 16px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: 2;
}
.map-radius-info > span { color: rgba(255,255,255,.65); font-size: .72rem; font-family: var(--font-main); }
.map-radius-info { display: flex; flex-direction: column; gap: 6px; }
.radius-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}
.r-primary   { background: var(--accent); }
.r-secondary { background: rgba(255,255,255,.4); }
.map-radius-info > * { display: flex; align-items: center; }

/* ══════════════════════════════ TESTIMONIALS ════════════════════════════ */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(135deg, #dbeafe 0%, #e0f0fb 40%, #d6ebf8 100%);
  overflow: hidden;
}
.testiSlider { max-width: 100%; }
.testi-track {
  display: flex;
  gap: 24px;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}
.testi-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  min-width: calc(33.333% - 16px);
  flex-shrink: 0;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.testi-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary-light); }
.testi-stars { color: #fbbf24; margin-bottom: 16px; letter-spacing: 2px; }
.testi-card p {
  color: var(--gray);
  font-size: .95rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 42px; height: 42px;
  background: rgba(0,158,200,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-light);
  flex-shrink: 0;
}
.testi-author strong { display: block; color: var(--dark); font-size: .9rem; }
.testi-author span { color: var(--gray); font-size: .78rem; }

.testi-controls {
  display: flex; align-items: center; justify-content: center; gap: 20px;
  margin-top: 36px;
}
.testi-btn {
  width: 44px; height: 44px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 50%;
  color: var(--gray-dark);
  font-size: .9rem;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.testi-btn:hover { background: var(--accent); border-color: var(--accent); color: var(--white); }
.testi-dots { display: flex; gap: 8px; }
.testi-dot {
  width: 8px; height: 8px;
  background: var(--gray-light);
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
}
.testi-dot.active {
  background: var(--accent);
  width: 24px;
  border-radius: 4px;
}

/* ════════════════════════════════ DEVIS ════════════════════════════════ */
.devis {
  padding: 100px 0;
  background-color: #edf4fb;
  background-image: radial-gradient(circle, rgba(0,120,200,.055) 1px, transparent 1px);
  background-size: 30px 30px;
}
.devis-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.devis-info .tag { margin-bottom: 14px; }
.devis-info h2 { margin-bottom: 16px; }
.devis-info > p { color: var(--gray); margin-bottom: 36px; }
.devis-promises { display: flex; flex-direction: column; gap: 18px; margin-bottom: 36px; }
.devis-promise {
  display: flex; align-items: flex-start; gap: 16px;
}
.dp-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(0,158,200,.1);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary-light);
  font-size: 1.1rem;
}
.devis-promise h4 { font-size: .9rem; color: var(--dark); margin-bottom: 3px; }
.devis-promise p { font-size: .83rem; color: var(--gray); margin: 0; }

.devis-direct p { font-weight: 700; margin-bottom: 10px; font-size: .9rem; }
.direct-link {
  display: flex; align-items: center; gap: 10px;
  color: var(--primary-light);
  font-family: var(--font-main);
  font-weight: 700;
  font-size: .9rem;
  padding: 8px 0;
  transition: var(--transition);
}
.direct-link:hover { color: var(--accent); }
.direct-link i { color: var(--accent); width: 16px; }

/* Form */
.devis-form-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-lg);
}
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.f-group { margin-bottom: 16px; }
.f-group label {
  display: block;
  font-family: var(--font-main);
  font-size: .8rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 7px;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.f-group input,
.f-group select,
.f-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius);
  font-size: .9rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.f-group input:focus,
.f-group select:focus,
.f-group textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(0,158,200,.1);
}
.f-group input.error,
.f-group select.error,
.f-group textarea.error { border-color: #dc2626; }
.f-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.f-group textarea { resize: vertical; min-height: 110px; }

.f-radios label:first-of-type { text-transform: uppercase; letter-spacing: .03em; font-size: .8rem; font-weight: 700; font-family: var(--font-main); display: block; margin-bottom: 10px; color: var(--dark); }
.radio-wrap { display: flex; flex-wrap: wrap; gap: 8px; }
.r-label {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px;
  border: 2px solid var(--gray-light);
  border-radius: 50px;
  cursor: pointer;
  font-size: .85rem;
  transition: var(--transition);
}
.r-label:hover { border-color: var(--primary-light); }
.r-label input[type="radio"]:checked + span {
  color: var(--primary);
  font-weight: 700;
}
.r-label:has(input:checked) { border-color: var(--primary-light); background: rgba(0,158,200,.06); }
.r-label input[type="radio"] { accent-color: var(--primary-light); }

.f-check { }
.check-label {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .83rem; color: var(--gray); cursor: pointer;
}
.check-label input[type="checkbox"] { margin-top: 2px; accent-color: var(--primary-light); flex-shrink: 0; }

.btn-full { position: relative; }
.btn-loader {
  display: none;
  width: 18px; height: 18px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
.btn-loader.show { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-msg {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px;
  border-radius: var(--radius);
  margin-top: 16px;
}
.form-msg.success { background: rgba(22,163,74,.08); border: 1px solid rgba(22,163,74,.2); }
.form-msg.success i { color: #16a34a; font-size: 1.4rem; }
.form-msg.success strong { color: #166534; }
.form-msg.error { background: rgba(220,38,38,.08); border: 1px solid rgba(220,38,38,.2); }
.form-msg.error i { color: #dc2626; font-size: 1.4rem; }
.form-msg.error strong { color: #991b1b; }
.form-msg p { font-size: .85rem; color: var(--gray); margin: 3px 0 0; }
.form-msg a { color: var(--accent); font-weight: 700; }

/* ════════════════════════════════ CONTACT ═══════════════════════════════ */
.contact {
  padding: 100px 0;
  background: linear-gradient(145deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-dark) 100%);
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.contact-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-light);
  transition: var(--transition);
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}
.cc-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-size: 1.3rem;
  color: var(--white);
}
.contact-card h3 { font-size: .95rem; margin-bottom: 10px; }
.cc-main { display: block; font-weight: 700; color: var(--primary-light); margin-bottom: 8px; font-size: .95rem; }
.contact-card p { font-size: .83rem; color: var(--gray); margin: 0; line-height: 1.7; }

/* ════════════════════════════════ FOOTER ════════════════════════════════ */
.footer-top {
  background: var(--dark);
  padding: 80px 0 50px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 48px;
}
.footer-brand .logo-light .logo-name { color: var(--white); }
.footer-brand .logo-light .logo-tag { color: rgba(255,255,255,.4); }
.footer-brand > p { color: rgba(255,255,255,.5); font-size: .88rem; margin: 18px 0 20px; }
.footer-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.footer-tags span {
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.6);
  font-size: .72rem;
  font-family: var(--font-main);
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
}
.footer-col h4 {
  color: var(--white);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 9px; }
.footer-col ul li a {
  color: rgba(255,255,255,.5);
  font-size: .87rem;
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent-light); }
.footer-info p { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.5); font-size: .87rem; margin-bottom: 9px; }
.footer-info p i { color: var(--accent); width: 14px; }
.footer-info a { color: rgba(255,255,255,.5); transition: var(--transition); }
.footer-info a:hover { color: var(--accent-light); }

.footer-emergency {
  display: flex; align-items: center; gap: 12px;
  background: rgba(232,115,42,.12);
  border: 1px solid rgba(232,115,42,.25);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-top: 20px;
}
.footer-emergency i { color: var(--accent); font-size: 1.2rem; }
.footer-emergency strong { display: block; color: var(--white); font-size: .82rem; }
.footer-emergency a { color: var(--accent-light); font-weight: 700; font-size: .88rem; }

.footer-bottom {
  background: #060f18;
  padding: 18px 0;
}
.footer-bottom-inner {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}
.footer-bottom p { color: rgba(255,255,255,.3); font-size: .8rem; }
.ml-link {
  background: none; border: none; padding: 0;
  color: rgba(255,255,255,.3); font-size: .8rem;
  cursor: pointer; text-decoration: underline;
  font-family: inherit;
}
.ml-link:hover { color: rgba(255,255,255,.6); }

/* ── Modale mentions légales ── */
.ml-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 3000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}
.ml-overlay.open { opacity: 1; visibility: visible; }
.ml-modal {
  background: var(--white);
  border-radius: var(--radius-xl);
  max-width: 680px; width: 92%;
  max-height: 85vh;
  overflow: hidden;
  position: relative;
  display: flex; flex-direction: column;
}
.ml-modal-body {
  overflow-y: auto;
  padding: 40px 44px;
  flex: 1;
}
.ml-modal h2 { font-size: 1.4rem; color: var(--primary); margin-bottom: 8px; }
.ml-intro { color: var(--gray); font-size: .88rem; margin-bottom: 24px; }
.ml-modal h3 { font-size: 1rem; color: var(--primary); margin: 24px 0 8px; border-bottom: 1px solid #e5e7eb; padding-bottom: 6px; }
.ml-modal p { font-size: .88rem; color: var(--dark); line-height: 1.7; margin: 0; }
.ml-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.ml-table td { padding: 6px 10px; border-bottom: 1px solid #f1f5f9; color: var(--dark); }
.ml-table td:first-child { color: var(--gray); width: 45%; }
.ml-close {
  position: absolute; top: 16px; right: 16px;
  background: #f1f5f9; border: none; border-radius: 50%;
  width: 36px; height: 36px;
  color: var(--dark); font-size: .9rem;
  cursor: pointer; transition: var(--transition);
}
.ml-close:hover { background: var(--accent); color: var(--white); }
.ml-modal-body::-webkit-scrollbar { width: 6px; }
.ml-modal-body::-webkit-scrollbar-track { background: #f1f5f9; border-radius: 99px; }
.ml-modal-body::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: 99px; }
.ml-modal-body::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ════════════════════════════ SCROLL TO TOP ═════════════════════════════ */
.scroll-top-btn {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 48px; height: 48px;
  background: var(--accent);
  color: var(--white);
  border: none; border-radius: 50%;
  font-size: .9rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(232,115,42,.4);
  transition: var(--transition);
  opacity: 0; pointer-events: none;
  z-index: 900;
  transform: translateY(20px);
}
.scroll-top-btn.show { opacity: 1; pointer-events: all; transform: none; }
.scroll-top-btn:hover { background: var(--accent-dark); transform: translateY(-3px); }

/* ═══════════════════════════════ LIGHTBOX ══════════════════════════════ */
.lightbox-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}
.lightbox-overlay.open { opacity: 1; visibility: visible; }
.lb-content {
  max-width: 900px;
  width: 92%;
  display: flex; flex-direction: column; align-items: center;
}
.lb-img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  display: block;
}
.lb-caption {
  margin-top: 14px;
  text-align: center;
}
.lb-caption p { font-family: var(--font-main); font-size: 1rem; color: var(--white); margin: 0 0 4px; font-weight: 600; }
.lb-caption span { font-size: .82rem; color: rgba(255,255,255,.5); }
.lb-close {
  position: fixed; top: 20px; right: 24px;
  background: rgba(255,255,255,.1);
  border: none; border-radius: 50%;
  width: 44px; height: 44px;
  color: var(--white); font-size: 1rem;
  cursor: pointer; transition: var(--transition);
}
.lb-close:hover { background: var(--accent); }
.lb-nav {
  position: fixed; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.1);
  border: none; border-radius: 50%;
  width: 48px; height: 48px;
  color: var(--white); font-size: 1rem;
  cursor: pointer; transition: var(--transition);
}
.lb-nav:hover { background: var(--accent); }
.lb-prev { left: 20px; }
.lb-next { right: 20px; }

/* ══════════════════════════════ SECTION LAYOUT ══════════════════════════ */
.services, .about, .realisations, .zone, .devis, .contact, .certifications {
  position: relative;
  overflow: hidden;
}
.services > .container, .about > .container, .realisations > .container,
.zone > .container, .devis > .container, .contact > .container,
.certifications > .container {
  position: relative;
  z-index: 1;
}

/* ── Blobs décoratifs (remplacement subtil des tuyaux) ── */
.services::before, .realisations::before, .devis::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  top: -200px; right: -150px;
  background: radial-gradient(circle, rgba(0,158,200,.09) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.services::after, .realisations::after, .devis::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  bottom: -120px; left: -100px;
  background: radial-gradient(circle, rgba(232,120,32,.07) 0%, transparent 60%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.about::before, .zone::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  top: -100px; right: -120px;
  background: radial-gradient(circle, rgba(0,158,200,.06) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* ── Thème sombre : Certifications ── */
.certifications .section-head h2 { color: var(--white); }
.certifications .section-head p  { color: rgba(255,255,255,.65); }
.certifications .section-head .tag {
  background: rgba(255,255,255,.10);
  color: rgba(255,255,255,.85);
}
.certifications .certif-card {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.10);
  backdrop-filter: blur(4px);
}
.certifications .certif-card h3 { color: var(--white); }
.certifications .certif-card p  { color: rgba(255,255,255,.60); }
.certifications .certif-tag-ok  {
  background: rgba(34,197,94,.12);
  color: #86efac;
}

/* ── Thème sombre : Contact ── */
.contact .section-head h2 { color: var(--white); }
.contact .section-head p  { color: rgba(255,255,255,.65); }
.contact .section-head .tag {
  background: rgba(255,255,255,.10);
  color: rgba(255,255,255,.85);
}
.contact .contact-card {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.10);
  backdrop-filter: blur(4px);
}
.contact .contact-card:hover {
  background: rgba(255,255,255,.10);
  border-color: rgba(0,158,200,.35);
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.contact .contact-card h3  { color: var(--white); }
.contact .contact-card p   { color: rgba(255,255,255,.55); }
.contact .cc-main          { color: var(--accent-light); }

/* ═══════════════════════════════ RESPONSIVE ════════════════════════════ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .certifs-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .about-grid, .zone-grid, .devis-grid { grid-template-columns: 1fr; gap: 40px; }
  .zone .zone-cards { grid-template-columns: 1fr; gap: 16px; }
  .about-photo { height: 320px; }
  .zone-visual { display: none; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-card { min-width: calc(50% - 12px); }
  .stats-grid { flex-wrap: wrap; }
  .stat-item { min-width: 45%; }
  .stat-sep { display: none; }
  .aids-banner { flex-direction: column; text-align: center; }
  .aids-left { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    inset: 0; top: 70px;
    background: rgba(13,27,42,.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transform: translateX(100%);
    transition: transform .4s ease;
    z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; padding: 14px 32px; }
  .nav-phone { display: none; }
  .hamburger { display: flex; }
  .navbar { padding: 14px 20px; }
  .hero-title { font-size: 2rem; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .gal-item.large { grid-row: span 1; }
  .devis-form-box { padding: 28px 20px; }
  .f-row { grid-template-columns: 1fr; }
  .testi-card { min-width: calc(100% - 0px); }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  section { padding: 70px 0; }
  .rge-main { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .certifs-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .stats-grid { flex-direction: column; align-items: stretch; }
  .stat-item { justify-content: center; }
}