/* ============================================
   Cabinet Michael & Catry — style.css v1
   ============================================ */

/* ---------- Variables & Reset ---------- */
:root {
  --primary: #1e3a5f;
  --primary-dark: #142843;
  --accent: #c9a84c;
  --accent-dark: #a8893c;
  --white: #ffffff;
  --light: #f5f7fa;
  --gray: #6b7280;
  --gray-light: #e5e7eb;
  --text: #1f2937;
  --radius: 8px;
  --shadow: 0 4px 24px rgba(30,58,95,0.10);
  --shadow-lg: 0 8px 40px rgba(30,58,95,0.15);
  --transition: 0.3s ease;
  --max-width: 1200px;
  --font-main: "Segoe UI", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-dark); }
ul { list-style: none; }
h1,h2,h3,h4,h5 { line-height: 1.25; font-weight: 700; color: var(--primary); }

/* ---------- Utility ---------- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--light { background: var(--light); }
.section--dark { background: var(--primary); color: var(--white); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; }

/* Fade-in animations */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* ---------- Section Headers ---------- */
.section-header { margin-bottom: 3rem; }
.section-header h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: 1rem; }
.section-header p { font-size: 1.1rem; color: var(--gray); max-width: 650px; }
.section-header.text-center p { margin: 0 auto; }
.section-divider {
  width: 60px; height: 4px;
  background: var(--accent);
  margin: 0.75rem 0 1.25rem;
  border-radius: 2px;
}
.text-center .section-divider { margin: 0.75rem auto 1.25rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  letter-spacing: 0.02em;
}
.btn-primary {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(201,168,76,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}
.btn-outline-primary {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline-primary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(30,58,95,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.25); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo-img { height: 48px; width: auto; }
.nav-menu {
  display: flex; align-items: center; gap: 0.25rem;
}
.nav-menu a {
  color: rgba(255,255,255,0.88);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: 5px;
  transition: all var(--transition);
}
.nav-menu a:hover, .nav-menu a.active {
  color: var(--accent);
  background: rgba(201,168,76,0.1);
}
.nav-cta {
  background: var(--accent) !important;
  color: var(--primary) !important;
  font-weight: 700 !important;
  padding: 0.55rem 1.25rem !important;
  margin-left: 0.5rem;
}
.nav-cta:hover { background: var(--accent-dark) !important; transform: translateY(-1px); }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 6px; background: none; border: none;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all 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;
  background-image: url("/images/hero-cabinet.jpg");
  background-size: cover; background-position: center;
  background-attachment: fixed;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(30,58,95,0.92) 0%, rgba(30,58,95,0.82) 60%, rgba(20,40,67,0.88) 100%);
}
.hero-content {
  position: relative; z-index: 1;
  max-width: 750px;
}
.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,0.18);
  border: 1px solid rgba(201,168,76,0.5);
  color: var(--accent);
  font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.4rem 1rem; border-radius: 50px;
  margin-bottom: 1.25rem;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  margin-bottom: 1.25rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.hero h1 span { color: var(--accent); }
.hero p {
  color: rgba(255,255,255,0.88);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin-bottom: 2rem; max-width: 600px;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-trust {
  margin-top: 3rem;
  display: flex; align-items: center; gap: 1.5rem;
  color: rgba(255,255,255,0.7); font-size: 0.85rem;
}
.trust-item { display: flex; align-items: center; gap: 0.4rem; }
.trust-item::before { content: "✓"; color: var(--accent); font-weight: 700; }

/* ---------- Services Grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}
.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-light);
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.25rem;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; color: var(--primary); }
.service-card p { color: var(--gray); font-size: 0.95rem; margin-bottom: 1.25rem; }
.service-card .card-link {
  font-size: 0.9rem; font-weight: 600; color: var(--accent);
  display: flex; align-items: center; gap: 0.4rem;
}
.service-card .card-link::after { content: "→"; transition: transform var(--transition); }
.service-card:hover .card-link::after { transform: translateX(4px); }

/* ---------- Two-Column Layouts ---------- */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.two-col.reverse { }
.two-col-img {
  border-radius: 16px; overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.two-col-img img { width: 100%; height: 380px; object-fit: cover; }
.two-col-img .img-badge {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: var(--accent);
  color: var(--primary); font-weight: 700; font-size: 0.85rem;
  padding: 0.5rem 1rem; border-radius: 6px;
}
.two-col-text h2 { font-size: clamp(1.6rem, 2.5vw, 2.2rem); margin-bottom: 1rem; }
.two-col-text p { color: var(--gray); margin-bottom: 1.25rem; }
.check-list { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.75rem; }
.check-list li {
  display: flex; align-items: flex-start; gap: 0.65rem;
  color: var(--text); font-size: 0.95rem;
}
.check-list li::before {
  content: "✓";
  color: var(--accent); font-weight: 700;
  flex-shrink: 0; margin-top: 0.1rem;
}

/* ---------- Stats Bar ---------- */
.stats-bar { background: var(--primary); padding: 3rem 0; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2rem; text-align: center;
}
.stat-item h3 { font-size: 2.5rem; color: var(--accent); margin-bottom: 0.25rem; }
.stat-item p { color: rgba(255,255,255,0.75); font-size: 0.9rem; }

/* ---------- Full-width Banner (vue-nantes) ---------- */
.nantes-banner {
  position: relative; padding: 7rem 0;
  background-image: url("/images/vue-nantes.jpg");
  background-size: cover; background-position: center;
  background-attachment: fixed;
  text-align: center;
}
.nantes-banner::before {
  content: ""; position: absolute; inset: 0;
  background: rgba(30,58,95,0.88);
}
.nantes-banner .container { position: relative; z-index: 1; }
.nantes-banner h2 { color: var(--white); font-size: clamp(1.75rem, 3vw, 2.6rem); margin-bottom: 1rem; }
.nantes-banner p { color: rgba(255,255,255,0.83); font-size: 1.1rem; max-width: 700px; margin: 0 auto 2rem; }

/* ---------- Testimonials ---------- */
.testimonials-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}
.testimonial-card {
  background: var(--white); border-radius: 12px;
  padding: 2rem; box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
  transition: transform var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); }
.testimonial-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 1rem; letter-spacing: 2px; }
.testimonial-card p { color: var(--gray); font-style: italic; margin-bottom: 1.25rem; }
.testimonial-author { font-weight: 700; color: var(--primary); font-size: 0.9rem; }
.testimonial-role { color: var(--gray); font-size: 0.82rem; }

/* ---------- CTA Section ---------- */
.cta-section {
  background: var(--light); padding: 5rem 0;
}

/* ---------- Blog Grid ---------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.blog-card {
  background: var(--white); border-radius: 12px;
  overflow: hidden; box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1px solid var(--gray-light);
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.blog-card-img {
  height: 200px; overflow: hidden; position: relative;
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-cat {
  position: absolute; top: 1rem; left: 1rem;
  background: var(--accent); color: var(--primary);
  font-size: 0.75rem; font-weight: 700;
  padding: 0.3rem 0.8rem; border-radius: 50px;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.blog-card-body { padding: 1.5rem; }
.blog-meta { font-size: 0.8rem; color: var(--gray); margin-bottom: 0.6rem; }
.blog-card-body h3 { font-size: 1.05rem; margin-bottom: 0.6rem; }
.blog-card-body h3 a { color: var(--primary); }
.blog-card-body h3 a:hover { color: var(--accent); }
.blog-card-body p { font-size: 0.9rem; color: var(--gray); margin-bottom: 1rem; }
.read-more { font-size: 0.88rem; font-weight: 600; color: var(--accent); }

/* ---------- Article / Blog Page ---------- */
.page-hero {
  position: relative; height: 460px;
  display: flex; align-items: flex-end;
  background-size: cover; background-position: center;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(30,58,95,0.6) 0%, rgba(30,58,95,0.92) 100%);
}
.page-hero-content {
  position: relative; z-index: 1;
  padding-bottom: 3rem;
}
.page-hero h1 { color: var(--white); font-size: clamp(1.75rem, 3vw, 2.6rem); margin-bottom: 0.5rem; }
.page-hero-meta { color: rgba(255,255,255,0.75); font-size: 0.9rem; }

/* Breadcrumb */
.breadcrumb {
  background: var(--light); padding: 0.85rem 0;
  font-size: 0.85rem; color: var(--gray);
  border-bottom: 1px solid var(--gray-light);
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { margin: 0 0.4rem; }

/* Article Body */
.article-layout {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 3rem; align-items: start;
  padding: 4rem 0;
}
.article-body h2 { font-size: 1.6rem; margin: 2rem 0 0.75rem; }
.article-body h3 { font-size: 1.25rem; margin: 1.5rem 0 0.6rem; }
.article-body p { color: var(--gray); margin-bottom: 1.1rem; }
.article-body ul { margin: 0.75rem 0 1.25rem 1.5rem; color: var(--gray); }
.article-body ul li { margin-bottom: 0.4rem; list-style: disc; }
.article-mid-img {
  margin: 2rem 0;
  border-radius: 12px; overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.article-mid-img img { width: 100%; height: 320px; object-fit: cover; }

/* Sidebar */
.article-sidebar { position: sticky; top: 90px; }
.sidebar-box {
  background: var(--light); border-radius: 12px;
  padding: 1.5rem; margin-bottom: 1.5rem;
  border: 1px solid var(--gray-light);
}
.sidebar-box h4 { color: var(--primary); font-size: 1rem; margin-bottom: 1rem; padding-bottom: 0.6rem; border-bottom: 2px solid var(--accent); }
.sidebar-box ul li { padding: 0.4rem 0; border-bottom: 1px solid var(--gray-light); }
.sidebar-box ul li:last-child { border-bottom: none; }
.sidebar-box ul li a { color: var(--text); font-size: 0.9rem; }
.sidebar-box ul li a:hover { color: var(--accent); }
.sidebar-cta { background: var(--primary); border-radius: 12px; padding: 1.75rem; text-align: center; }
.sidebar-cta h4 { color: var(--white); margin-bottom: 0.75rem; }
.sidebar-cta p { color: rgba(255,255,255,0.75); font-size: 0.9rem; margin-bottom: 1.25rem; }

/* ---------- Service Page Hero ---------- */
.service-page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 9rem 0 5rem; color: var(--white);
  position: relative; overflow: hidden;
}
.service-page-hero::after {
  content: ""; position: absolute; right: -100px; top: -100px;
  width: 400px; height: 400px;
  background: rgba(201,168,76,0.08); border-radius: 50%;
}
.service-page-hero h1 { color: var(--white); font-size: clamp(2rem, 3.5vw, 3rem); margin-bottom: 1rem; }
.service-page-hero p { color: rgba(255,255,255,0.82); font-size: 1.1rem; max-width: 600px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--gray-light);
  border-radius: var(--radius); margin-bottom: 0.85rem;
  overflow: hidden;
}
.faq-question {
  width: 100%; text-align: left;
  padding: 1.1rem 1.5rem;
  background: var(--white); cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-weight: 600; font-size: 0.97rem; color: var(--primary);
  border: none; transition: background var(--transition);
}
.faq-question:hover { background: var(--light); }
.faq-question .faq-icon {
  width: 24px; height: 24px;
  background: var(--accent); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 0.85rem; font-weight: 700;
  flex-shrink: 0; transition: transform var(--transition);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  background: var(--light);
}
.faq-answer-inner { padding: 0 1.5rem 1.25rem; color: var(--gray); font-size: 0.95rem; }
.faq-item.open .faq-answer { max-height: 600px; }

/* ---------- Contact Form ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }
.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { color: var(--gray); margin-bottom: 1.5rem; }
.contact-detail {
  display: flex; gap: 1rem; align-items: flex-start;
  margin-bottom: 1.25rem;
}
.contact-detail-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.contact-detail-text h4 { color: var(--primary); font-size: 0.9rem; margin-bottom: 0.2rem; }
.contact-detail-text p { color: var(--gray); font-size: 0.9rem; margin: 0; }
.contact-form { background: var(--white); border-radius: 16px; padding: 2.5rem; box-shadow: var(--shadow-lg); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--primary); margin-bottom: 0.4rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 0.8rem 1rem;
  border: 1.5px solid var(--gray-light); border-radius: var(--radius);
  font-family: var(--font-main); font-size: 0.95rem; color: var(--text);
  transition: border-color var(--transition);
  background: var(--light);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--accent);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-submit { width: 100%; padding: 1rem; font-size: 1rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--primary-dark); color: rgba(255,255,255,0.78);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}
.footer-brand .footer-logo { height: 44px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 1rem; }
.footer-col h4 {
  color: var(--accent); font-size: 0.9rem;
  text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 1.1rem;
}
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.7); font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0; text-align: center;
  font-size: 0.82rem; color: rgba(255,255,255,0.45);
}
.footer-bottom a { color: rgba(255,255,255,0.55); }
.footer-bottom a:hover { color: var(--accent); }

/* ---------- 404 ---------- */
.page-404 {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  text-align: center; color: var(--white); padding: 2rem;
}
.page-404 h1 { font-size: 6rem; color: var(--accent); line-height: 1; margin-bottom: 0.5rem; }
.page-404 h2 { color: var(--white); margin-bottom: 1rem; }
.page-404 p { color: rgba(255,255,255,0.75); max-width: 500px; margin: 0 auto 2rem; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-menu {
    display: none; flex-direction: column; gap: 0;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--primary-dark);
    padding: 0.75rem 1rem 1.25rem;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  .nav-menu.open { display: flex; }
  .nav-menu a { padding: 0.75rem 1rem; border-radius: 0; width: 100%; }
  .nav-cta { margin: 0.5rem 0 0; text-align: center; border-radius: var(--radius) !important; }
  .hamburger { display: flex; }
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .two-col.reverse .two-col-img { order: -1; }
  .blog-grid { grid-template-columns: repeat(2,1fr); }
  .form-row { grid-template-columns: 1fr; }
  .hero { background-attachment: scroll; }
  .nantes-banner { background-attachment: scroll; }
}
@media (max-width: 520px) {
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 1rem; }
  .hero-trust { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .service-page-hero { padding: 7rem 0 3rem; }
}