/* ===========================
   GRACE AUTO SERVICE – CSS
   =========================== */

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

:root {
  --red: #D0021B;
  --red-dark: #a50015;
  --red-light: #ff1a33;
  --black: #0f0f0f;
  --dark: #1a1a1a;
  --dark2: #242424;
  --gray: #6b7280;
  --light-gray: #f4f4f5;
  --border: #e5e7eb;
  --white: #ffffff;
  --font-body: 'Inter', sans-serif;
  --font-heading: 'Oswald', sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.18);
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

.section-padding { padding: 88px 0; }

.red { color: var(--red); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-red {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}
.btn-red:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(208,2,27,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  background: rgba(208,2,27,0.1);
  color: var(--red);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--black);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-header p {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===========================
   NAVBAR
   =========================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 0;
}
.navbar.scrolled {
  background: var(--dark);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}
.logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
  filter: brightness(1.05);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.93rem;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transition);
}
.nav-links a:hover {
  color: var(--red-light);
  background: rgba(255,255,255,0.08);
}
.nav-cta { margin-left: 8px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.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: linear-gradient(135deg, #0f0f0f 0%, #1a0a0e 50%, #2a0d14 100%);
  overflow: hidden;
  padding-top: 72px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 70% 50%, rgba(208,2,27,0.15) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(208,2,27,0.08) 0%, transparent 70%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 680px;
  padding: 60px 0;
}
.hero-badge {
  display: inline-block;
  background: rgba(208,2,27,0.18);
  border: 1px solid rgba(208,2,27,0.4);
  color: #ff6b7a;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 24px;
}
.hero-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.hero-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.7;
}
.hero-content p strong { color: var(--white); }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 60px;
}
.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.stat span {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--red-light);
  line-height: 1;
}
.stat p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0;
}
.hero-shape {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(208,2,27,0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ===========================
   URGENCE BAND
   =========================== */
.urgence-band {
  background: var(--red);
  padding: 14px 0;
}
.urgence-band .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
}
.urgence-band i { font-size: 1rem; }
.urgence-band a {
  color: var(--white);
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ===========================
   SERVICES
   =========================== */
.services { background: var(--light-gray); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--red);
  transition: height 0.4s ease;
  border-radius: 0 4px 4px 0;
}
.service-card:hover::before { height: 100%; }
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(208,2,27,0.2);
}
.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(208,2,27,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  color: var(--red);
  transition: all var(--transition);
}
.service-card:hover .service-icon {
  background: var(--red);
  color: var(--white);
  transform: scale(1.05);
}
.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 10px;
}
.service-card p { color: var(--gray); font-size: 0.9rem; line-height: 1.6; }

/* ===========================
   POURQUOI
   =========================== */
.pourquoi { background: var(--white); }
.pourquoi-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.pourquoi-image {
  position: relative;
}
.image-placeholder {
  background: linear-gradient(135deg, var(--dark) 0%, #2a0d14 100%);
  border-radius: 24px;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  color: var(--red);
  opacity: 0.9;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.image-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(208,2,27,0.15) 0%, transparent 70%);
}
.image-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--red);
  color: var(--white);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 14px 20px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pourquoi-content .section-tag { margin-bottom: 14px; }
.pourquoi-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 18px;
}
.pourquoi-content > p { color: var(--gray); margin-bottom: 36px; }
.avantages { display: flex; flex-direction: column; gap: 22px; margin-bottom: 36px; }
.avantages li { display: flex; align-items: flex-start; gap: 16px; }
.av-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.75rem;
  margin-top: 2px;
}
.avantages li > div strong { display: block; font-weight: 600; color: var(--black); margin-bottom: 2px; }
.avantages li > div p { color: var(--gray); font-size: 0.9rem; margin: 0; }

/* ===========================
   TEMOIGNAGES
   =========================== */
.temoignages { background: var(--dark); }
.temoignages .section-tag { background: rgba(208,2,27,0.2); }
.temoignages .section-header h2 { color: var(--white); }
.temoignages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.temoignage-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all var(--transition);
}
.temoignage-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
}
.temoignage-card.featured {
  background: var(--red);
  border-color: var(--red);
}
.stars { color: #fbbf24; font-size: 1.1rem; margin-bottom: 16px; }
.temoignage-card.featured .stars { color: #fde68a; }
.temoignage-card p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
}
.client { display: flex; align-items: center; gap: 14px; }
.client-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.temoignage-card.featured .client-avatar { background: rgba(255,255,255,0.25); }
.client strong { display: block; color: var(--white); font-weight: 600; }
.client span { color: rgba(255,255,255,0.55); font-size: 0.85rem; }

/* ===========================
   ZONES
   =========================== */
.zones { background: var(--light-gray); }
.zones-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.zone-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  border: 2px solid var(--border);
  transition: all var(--transition);
}
.zone-card:hover {
  border-color: var(--red);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.zone-icon {
  width: 72px;
  height: 72px;
  background: rgba(208,2,27,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: var(--red);
}
.zone-card h3 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.zone-card p { color: var(--gray); margin-bottom: 28px; }

/* ===========================
   CONTACT
   =========================== */
.contact { background: var(--white); }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.contact-info .section-tag { margin-bottom: 14px; }
.contact-info h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.15;
}
.contact-info > p { color: var(--gray); margin-bottom: 36px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.ci-icon {
  width: 44px;
  height: 44px;
  background: rgba(208,2,27,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 1.05rem;
  flex-shrink: 0;
}
.contact-item strong { display: block; font-weight: 600; color: var(--black); font-size: 0.9rem; margin-bottom: 2px; }
.contact-item a, .contact-item span { color: var(--gray); font-size: 0.92rem; }
.contact-item a:hover { color: var(--red); }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 40px;
  height: 40px;
  background: var(--light-gray);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.95rem;
  transition: all var(--transition);
}
.social-links a:hover { background: var(--red); color: var(--white); transform: translateY(-2px); }

/* Form */
.contact-form {
  background: var(--light-gray);
  border-radius: var(--radius);
  padding: 40px;
  position: relative;
}
.contact-form h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 28px;
  color: var(--black);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-group label { font-size: 0.88rem; font-weight: 600; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--black);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(208,2,27,0.1);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.8rem; color: var(--gray); text-align: center; margin-top: 12px; }
.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: #d1fae5;
  color: #065f46;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-top: 16px;
  font-weight: 500;
  font-size: 0.92rem;
}
.form-success.show { display: flex; }
.form-success i { font-size: 1.1rem; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.75);
  padding-top: 72px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 52px; margin-bottom: 18px; filter: brightness(1.1); }
.footer-brand p { font-size: 0.88rem; line-height: 1.65; margin-bottom: 24px; }
.footer h4 {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-links ul li,
.footer-services ul li {
  margin-bottom: 10px;
  font-size: 0.88rem;
}
.footer-links a:hover { color: var(--red-light); }
.footer-contact ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
}
.footer-contact li i { color: var(--red); margin-top: 3px; flex-shrink: 0; }
.footer-contact a:hover { color: var(--red-light); }
.footer-bottom {
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ===========================
   BACK TO TOP
   =========================== */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--red);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  z-index: 900;
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: var(--red-dark); transform: translateY(-3px); }

/* ===========================
   ANIMATIONS
   =========================== */
[data-aos] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-aos].aos-in {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .pourquoi-inner { gap: 48px; }
}

@media (max-width: 768px) {
  .section-padding { padding: 64px 0; }

  /* Navbar */
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 4px;
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
    box-shadow: var(--shadow-lg);
    margin: 0;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a { padding: 12px 16px; border-radius: 8px; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }

  /* Hero */
  .hero-content h1 { font-size: 2.5rem; }
  .hero-stats { gap: 24px; }

  /* Pourquoi */
  .pourquoi-inner { grid-template-columns: 1fr; gap: 40px; }
  .image-badge { bottom: 10px; right: 10px; }

  /* Zones */
  .zones-grid { grid-template-columns: 1fr; }

  /* Contact */
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; }

  /* Back to top */
  .back-to-top { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-content { padding: 48px 0; }
  .hero-content h1 { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; }
  .stat span { font-size: 1.6rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .contact-form { padding: 28px 20px; }
  .zone-card { padding: 36px 24px; }
}