/* === Plomberie Morin & Fils — CSS === */

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

:root {
  --primary: #1a3a6b;
  --primary-dark: #0f2347;
  --primary-light: #2d6abf;
  --accent: #f97316;
  --accent-dark: #ea6c0a;
  --white: #ffffff;
  --light: #f0f4f8;
  --border: #dde6f0;
  --gray: #6b7280;
  --text: #1f2937;
  --shadow: 0 4px 20px rgba(26,58,107,.1);
  --shadow-lg: 0 12px 48px rgba(26,58,107,.18);
  --radius: 10px;
  --transition: .25s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); line-height: 1.65; background: var(--white); overflow-x: hidden; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 8px;
  font-weight: 700; font-size: .9rem; cursor: pointer;
  transition: var(--transition); border: 2px solid transparent;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(249,115,22,.35); }
.btn-secondary { background: var(--white); color: var(--primary); border-color: var(--border); }
.btn-secondary:hover { background: var(--light); border-color: var(--primary-light); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* NAVBAR */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--primary);
  box-shadow: 0 2px 20px rgba(0,0,0,.2);
  padding: 0;
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo {
  font-size: 1.2rem; font-weight: 800; color: var(--white);
  display: flex; align-items: center; gap: 10px;
}
.logo-icon {
  width: 38px; height: 38px; background: var(--accent);
  border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .9rem;
}
.nav-links { display: flex; align-items: center; gap: 8px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,.8); font-weight: 500; font-size: .875rem;
  padding: 8px 14px; border-radius: 6px; transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,.1); }
.nav-cta { background: var(--accent) !important; color: var(--white) !important; padding: 10px 20px !important; }
.nav-cta:hover { background: var(--accent-dark) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* URGENCY BAR */
.urgency-bar {
  background: var(--accent); color: var(--white);
  text-align: center; padding: 10px 24px; font-size: .875rem; font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.urgency-bar a { color: var(--white); text-decoration: underline; }

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  min-height: calc(100vh - 70px);
  padding-top: 70px;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1607400201515-c2c41c07d307?auto=format&fit=crop&w=1920&q=60') center/cover;
  opacity: .12;
}
.hero .container {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
  padding-top: 60px; padding-bottom: 60px;
}
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.hero-badge {
  background: rgba(255,255,255,.15); color: var(--white);
  padding: 6px 14px; border-radius: 100px; font-size: .8rem; font-weight: 600;
  border: 1px solid rgba(255,255,255,.25);
  display: flex; align-items: center; gap: 6px;
}
.hero-badge.orange { background: var(--accent); border-color: var(--accent); }
.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; color: var(--white);
  line-height: 1.15; letter-spacing: -.02em; margin-bottom: 20px;
}
.hero h1 span { color: var(--accent); }
.hero-sub { font-size: 1.05rem; color: rgba(255,255,255,.8); margin-bottom: 36px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.7); font-size: .875rem; }
.trust-item i { color: var(--accent); }

/* Hero card */
.hero-card {
  background: var(--white); border-radius: 20px;
  padding: 36px; box-shadow: 0 24px 60px rgba(0,0,0,.3);
}
.hero-card h3 { font-size: 1.2rem; font-weight: 800; color: var(--primary); margin-bottom: 24px; text-align: center; }
.devis-form .form-group { margin-bottom: 14px; }
.devis-form label { display: block; font-size: .78rem; font-weight: 700; color: var(--text); margin-bottom: 5px; text-transform: uppercase; letter-spacing: .04em; }
.devis-form input,
.devis-form select,
.devis-form textarea {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid var(--border); border-radius: 7px;
  font-family: inherit; font-size: .875rem; color: var(--text);
  background: var(--light); transition: border-color var(--transition);
}
.devis-form input:focus,
.devis-form select:focus,
.devis-form textarea:focus { outline: none; border-color: var(--primary-light); background: var(--white); }
.devis-form textarea { resize: vertical; }
.form-note { font-size: .75rem; color: var(--gray); text-align: center; margin-top: 10px; }

/* SECTIONS */
.section { padding: 88px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-header h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; color: var(--primary); margin-bottom: 12px; letter-spacing: -.02em; }
.section-header p { color: var(--gray); font-size: .95rem; line-height: 1.7; }
.section-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--accent); display: block; margin-bottom: 10px; }
.bg-light { background: var(--light); }
.bg-primary { background: var(--primary); }

/* SERVICES */
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.service-card {
  background: var(--white); border-radius: 16px; padding: 32px 28px;
  border: 1.5px solid var(--border); transition: var(--transition);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--primary);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { border-color: var(--primary-light); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-icon {
  width: 60px; height: 60px; background: rgba(26,58,107,.08);
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: var(--primary); margin-bottom: 20px;
}
.service-card h3 { font-weight: 800; margin-bottom: 10px; color: var(--primary); }
.service-card p { font-size: .875rem; color: var(--gray); line-height: 1.65; margin-bottom: 16px; }
.service-link { font-size: .875rem; font-weight: 700; color: var(--primary-light); display: flex; align-items: center; gap: 6px; transition: gap var(--transition); }
.service-card:hover .service-link { gap: 10px; }

/* RÉALISATIONS */
.real-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.real-item {
  border-radius: 12px; overflow: hidden; position: relative;
  aspect-ratio: 4/3; background: var(--light);
}
.real-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.real-item:hover .real-img { transform: scale(1.06); }
.real-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(15,35,71,.85) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 20px;
  opacity: 0; transition: opacity var(--transition);
}
.real-item:hover .real-overlay { opacity: 1; }
.real-overlay h4 { color: var(--white); font-weight: 700; font-size: .95rem; }
.real-overlay span { color: rgba(255,255,255,.7); font-size: .8rem; }

/* AVIS */
.avis-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.avis-card {
  background: var(--white); border-radius: 16px; padding: 28px;
  border: 1.5px solid var(--border); transition: var(--transition);
}
.avis-card:hover { border-color: var(--primary-light); box-shadow: var(--shadow); }
.stars { color: #f59e0b; font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.avis-text { font-size: .9rem; color: var(--gray); line-height: 1.7; margin-bottom: 18px; font-style: italic; }
.avis-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; flex-shrink: 0;
}
.author-name { font-weight: 700; font-size: .9rem; }
.author-loc { font-size: .78rem; color: var(--gray); }

/* POURQUOI */
.why-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.08); border-radius: 12px; padding: 20px;
  border: 1px solid rgba(255,255,255,.1);
}
.why-icon { color: var(--accent); font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.why-item h4 { color: var(--white); font-weight: 700; margin-bottom: 4px; }
.why-item p { font-size: .85rem; color: rgba(255,255,255,.65); line-height: 1.55; }

/* ZONES */
.zones-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.zones-text h2 { font-size: 1.75rem; font-weight: 800; color: var(--primary); margin-bottom: 16px; }
.zones-text p { color: var(--gray); line-height: 1.7; margin-bottom: 24px; }
.zones-list { display: flex; flex-wrap: wrap; gap: 8px; }
.zone-tag {
  background: rgba(26,58,107,.08); color: var(--primary);
  padding: 6px 14px; border-radius: 100px; font-size: .8rem; font-weight: 600;
  border: 1.5px solid rgba(26,58,107,.15);
}
.zones-map {
  background: var(--light); border-radius: 16px; height: 320px;
  display: flex; align-items: center; justify-content: center;
  border: 2px dashed var(--border); color: var(--gray);
  flex-direction: column; gap: 10px;
}
.zones-map i { font-size: 3rem; color: var(--primary-light); opacity: .5; }

/* CTA BAND */
.cta-band {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  padding: 64px 0; text-align: center;
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; color: var(--white); margin-bottom: 12px; }
.cta-band p { color: rgba(255,255,255,.75); font-size: 1rem; margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
.footer { background: var(--primary-dark); color: rgba(255,255,255,.55); padding: 60px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 24px; }
.footer-brand p { margin-top: 14px; font-size: .875rem; line-height: 1.65; max-width: 260px; }
.footer-col h4 { color: var(--white); font-weight: 700; margin-bottom: 18px; font-size: .9rem; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: .875rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--accent); }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; font-size: .875rem; }
.footer-contact-item i { color: var(--accent); margin-top: 3px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: .78rem; }
.footer-bottom a { color: rgba(255,255,255,.4); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--accent); }

/* PAGE HERO (services, about, etc.) */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 120px 0 60px; text-align: center;
}
.page-hero h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 900; color: var(--white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,.75); font-size: 1rem; max-width: 560px; margin: 0 auto; }
.breadcrumb { display: flex; justify-content: center; gap: 8px; margin-bottom: 20px; font-size: .8rem; color: rgba(255,255,255,.5); }
.breadcrumb a { color: rgba(255,255,255,.5); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: var(--accent); }

/* CONTACT PAGE */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }
.contact-info h2 { font-size: 1.75rem; font-weight: 800; color: var(--primary); margin-bottom: 16px; }
.contact-info p { color: var(--gray); line-height: 1.7; margin-bottom: 28px; }
.info-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 20px; }
.info-icon { width: 44px; height: 44px; background: rgba(26,58,107,.08); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--primary); flex-shrink: 0; }
.info-item strong { display: block; font-weight: 700; margin-bottom: 3px; font-size: .9rem; }
.info-item span { font-size: .875rem; color: var(--gray); }
.contact-form-wrap { background: var(--white); border-radius: 20px; padding: 40px; box-shadow: var(--shadow-lg); border: 1px solid var(--border); }
.contact-form .form-group { margin-bottom: 18px; }
.contact-form label { display: block; font-size: .78rem; font-weight: 700; color: var(--text); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: .9rem; color: var(--text); background: var(--light);
  transition: border-color var(--transition);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { outline: none; border-color: var(--primary-light); background: var(--white); }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ABOUT */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img img { width: 100%; height: 400px; object-fit: cover; }
.about-text h2 { font-size: 1.75rem; font-weight: 800; color: var(--primary); margin-bottom: 16px; }
.about-text p { color: var(--gray); line-height: 1.75; margin-bottom: 16px; font-size: .95rem; }
.certif-grid { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 24px; }
.certif-badge {
  display: flex; gap: 10px; align-items: center;
  background: rgba(26,58,107,.07); border: 1.5px solid var(--border);
  border-radius: 10px; padding: 10px 16px;
}
.certif-badge i { color: var(--primary-light); font-size: 1.1rem; }
.certif-badge span { font-size: .825rem; font-weight: 600; color: var(--primary); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-grid, .real-grid, .avis-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-intro { grid-template-columns: 1fr; }
  .zones-content { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .hero .container { grid-template-columns: 1fr; }
  .hero-card { display: none; }
  .services-grid, .real-grid, .avis-grid, .why-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links {
    position: fixed; top: 0; right: -100%; bottom: 0; width: 260px;
    background: var(--primary-dark); flex-direction: column;
    padding: 90px 24px 40px; gap: 6px;
    transition: right var(--transition);
    box-shadow: -8px 0 30px rgba(0,0,0,.3);
  }
  .nav-links.open { right: 0; }
  .nav-links li { width: 100%; }
  .nav-links a { padding: 12px 8px; display: block; border-bottom: 1px solid rgba(255,255,255,.06); }
  .hamburger { display: flex; }
  .hero-actions { flex-direction: column; }
  .contact-form .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .footer-grid { grid-template-columns: 1fr; }
}