/* Adaedalus — one-pager vitrine */

:root {
  --gold: #D69A2D;
  --gold-light: #F4C158;
  --dark: #16151A;
  --dark-2: #201F26;
  --ink: #232228;
  --muted: #6B6A74;
  --paper: #FAF9F6;
  --paper-2: #F1EEE7;
  --border: #E7E3D9;
  --radius: 14px;
  --max: 1100px;
  font-size: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", "Liberation Sans", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--dark { background: var(--dark); color: #F1EFEA; }
.section--tint { background: var(--paper-2); }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  margin: 0 0 14px;
}
h1, h2, h3 { font-weight: 700; letter-spacing: -0.01em; margin: 0; }
h1 { font-size: clamp(2.1rem, 4.5vw, 3.2rem); line-height: 1.15; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); line-height: 1.25; }
h3 { font-size: 1.15rem; }
p { margin: 0; }
.lede {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 640px;
}
.section--dark .lede { color: #C9C6BE; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn--gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #1B1500;
  box-shadow: 0 8px 24px rgba(214, 154, 45, 0.28);
}
.btn--gold:hover { transform: translateY(-2px); }
.btn--outline {
  border: 1.5px solid rgba(255,255,255,0.35);
  color: #F1EFEA;
}
.btn--outline:hover { border-color: var(--gold-light); color: var(--gold-light); }

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(22, 21, 26, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max);
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 48px; width: auto; }
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  color: #D8D5CC;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a:hover { color: var(--gold-light); }
.nav-cta { display: flex; align-items: center; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #F1EFEA;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero */
.hero {
  background: radial-gradient(ellipse at top right, #2A2814 0%, var(--dark) 55%);
  padding: 110px 0 100px;
}
.hero .container {
  max-width: 780px;
}
.hero-copy h1 { color: #FBF9F4; margin-bottom: 20px; }
.hero-copy .lede { margin-bottom: 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Trust strip */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.trust-item h3 { color: var(--gold-light); font-size: 1rem; margin-bottom: 6px; }
.trust-item p { color: #C9C6BE; font-size: 0.92rem; }

/* Services / compétences */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-card:hover {
  box-shadow: 0 16px 40px rgba(30,28,20,0.08);
  transform: translateY(-3px);
}
.service-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  font-size: 1.2rem;
}
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: 0.95rem; }

/* About / human section */
.about-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}
.about-quote {
  background: var(--paper);
  border-left: 3px solid var(--gold);
  padding: 24px 28px;
  border-radius: 0 12px 12px 0;
  font-size: 1.05rem;
  color: var(--ink);
}
.about-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.about-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.98rem;
  color: var(--ink);
}
.about-list .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 8px;
  flex: none;
}

/* Contact */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-block h3 {
  color: var(--gold-light);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}
.contact-block p { color: #D8D5CC; margin-bottom: 4px; }
.contact-image-link {
  display: inline-block;
  margin-top: 6px;
  filter: brightness(1);
}
.contact-image-link img { height: 22px; width: auto; }
.contact-form {
  display: grid;
  gap: 14px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.04);
  color: #F1EFEA;
  font-family: inherit;
  font-size: 0.95rem;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: #8B8980; }
.contact-form textarea { min-height: 110px; resize: vertical; }

/* Footer */
.site-footer {
  background: var(--dark-2);
  color: #9A988F;
  padding: 40px 0;
  font-size: 0.85rem;
}
.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-wrap img.footer-contact-img { height: 16px; margin-top: 4px; }

@media (max-width: 860px) {
  .trust-strip { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .about-wrap { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--dark);
    padding: 20px 24px;
    gap: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
}