/* Fast Delivery Solutions — charte graphique
   Marine #0A2540 · Acier #5B7A99 · Argent #C0C4CC · Fond blanc #FFFFFF
   Titres : Sora · Texte : Inter */

:root {
  --navy: #0A2540;
  --steel: #5B7A99;
  --silver: #C0C4CC;
  --bg-light: #F4F5F7;
  --white: #FFFFFF;
  --text-muted: #6B7280;
  --border: #E1E4E9;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
}

h1, h2, h3, .logo-word {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
}

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

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Urgency bar */
.urgency-bar {
  background: var(--steel);
  color: var(--white);
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
}
.urgency-bar a { color: var(--white); }

/* Header */
.site-header {
  background: var(--navy);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: padding 0.3s ease;
}
.site-header.shrink { padding: 8px 0; }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo-link { display: flex; align-items: center; gap: 12px; }
.logo-link svg { width: 34px; height: 38px; }
.logo-word-main { color: var(--white); font-size: 15px; letter-spacing: 0.3px; }
.logo-word-sub { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 8px; letter-spacing: 2.5px; color: var(--silver); }

.nav-links { display: flex; gap: 24px; list-style: none; }
.nav-links a { color: #AEB8C4; font-size: 14px; transition: color 0.2s ease; }
.nav-links a:hover { color: var(--white); }

.nav-toggle { display: none; background: none; border: none; color: var(--white); font-size: 22px; cursor: pointer; }

@media (max-width: 720px) {
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--navy); flex-direction: column; gap: 0;
    display: none; padding: 8px 24px 16px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 0; border-top: 0.5px solid rgba(255,255,255,0.1); }
  .nav-toggle { display: block; }
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 14px;
  padding: 12px 24px;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
  border: none;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--navy); color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border: 1.5px solid var(--navy); }
.btn-primary-inverse { background: var(--white); color: var(--navy); }
.btn-outline-inverse { background: transparent; color: var(--white); border: 1.5px solid var(--white); }
.btn-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Hero */
.hero {
  background: var(--white);
  padding: 72px 24px;
  text-align: center;
}
.hero h1 { font-size: clamp(26px, 4vw, 36px); color: var(--navy); line-height: 1.3; margin-bottom: 14px; }
.hero p.subtitle { font-size: 15px; color: var(--steel); max-width: 560px; margin: 0 auto 28px; }

.hero-small { padding: 56px 24px; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* Engagements */
.engagements {
  background: var(--bg-light);
  padding: 48px 24px;
}
.engagements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.engagement-item h3 { font-size: 16px; margin-bottom: 6px; }
.engagement-item p { font-size: 13px; color: var(--steel); }

/* Services */
.services { padding: 64px 24px; }
.section-title { text-align: center; font-size: 22px; color: var(--navy); margin-bottom: 32px; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}
.service-card {
  border: 0.5px solid var(--border);
  border-radius: 8px;
  padding: 28px 24px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: var(--navy); }
.service-card h3 { font-size: 17px; margin-bottom: 8px; }
.service-card p { font-size: 13px; color: var(--text-muted); }

/* How it works */
.how-it-works { background: var(--bg-light); padding: 64px 24px; }
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.step-number {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Sora', sans-serif; font-weight: 600; font-size: 14px;
  margin: 0 auto 12px;
}
.step h3 { font-size: 15px; margin-bottom: 6px; }
.step p { font-size: 13px; color: var(--steel); }

/* Founder */
.founder {
  background: var(--navy);
  padding: 56px 24px;
}
.founder-inner {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.founder-photo {
  width: 84px; height: 84px; border-radius: 50%;
  background: var(--steel);
  flex-shrink: 0;
  object-fit: cover;
}
.founder-quote { color: var(--white); font-style: italic; font-size: 16px; flex: 1; min-width: 240px; }
.founder-name { color: var(--silver); font-size: 13px; margin-top: 8px; font-style: normal; }

/* Zones tags */
.tags { text-align: center; }
.tag {
  display: inline-block;
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 6px;
  margin: 4px;
  background: var(--white);
  border: 0.5px solid var(--border);
  color: var(--navy);
}

/* Network image section */
.network-visual {
  background: var(--navy);
  min-height: 320px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.network-visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.network-visual .placeholder-note { color: #8CA3BC; font-style: italic; font-size: 13px; z-index: 1; }
.network-logo-overlay {
  position: absolute;
  bottom: 32px; left: 32px;
  z-index: 2;
  display: flex; align-items: center; gap: 10px;
}
.network-logo-overlay svg { width: 30px; height: 34px; }
.network-logo-overlay .logo-word-main { font-size: 13px; }

/* Contact / Devis */
.contact-section { padding: 64px 24px; background: var(--bg-light); }
.contact-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}
.contact-info h3 { font-size: 16px; margin-bottom: 12px; }
.contact-info p { font-size: 14px; margin-bottom: 8px; color: var(--text-muted); }
.contact-info a { color: var(--navy); font-weight: 500; }

.devis-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.devis-form label { font-size: 13px; font-weight: 500; color: var(--navy); }
.devis-form input, .devis-form select, .devis-form textarea {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  padding: 10px 12px;
  border: 0.5px solid var(--border);
  border-radius: 6px;
  background: var(--white);
  color: var(--navy);
}
.devis-form textarea { resize: vertical; min-height: 80px; }
.devis-form .checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.devis-form .checkbox-row input { width: auto; }

/* Footer */
.site-footer {
  background: var(--bg-light);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  color: var(--steel);
}
.site-footer .footer-contact { display: flex; gap: 16px; color: var(--navy); font-weight: 500; flex-wrap: wrap; }

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--navy);
  color: var(--white);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  z-index: 200;
}
.cookie-banner a { color: var(--silver); text-decoration: underline; }
.cookie-banner button {
  background: var(--white);
  color: var(--navy);
  border: none;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
}

/* Legal pages */
.legal-content { padding: 48px 24px; max-width: 720px; margin: 0 auto; }
.legal-content h1 { font-size: 24px; margin-bottom: 24px; }
.legal-content h2 { font-size: 17px; margin: 28px 0 10px; }
.legal-content p, .legal-content li { font-size: 14px; color: var(--text-muted); margin-bottom: 8px; }
.legal-content a { color: var(--navy); font-weight: 500; }
.legal-content .placeholder { background: var(--bg-light); padding: 2px 6px; border-radius: 4px; color: var(--steel); font-style: italic; }

/* Page hero variants for sub-pages */
.page-hero { background: var(--white); padding: 56px 24px; text-align: center; }
.page-hero h1 { font-size: 26px; color: var(--navy); margin-bottom: 8px; }
.page-hero p { font-size: 14px; color: var(--steel); margin-bottom: 20px; }