/* Portfolio Vincent R. — Design institutionnel v2 */

/* Couleurs */
:root {
  --accent: #1e3a5f;
  --accent-hover: #2a6496;
  --bg-light: #f8f9fa;
  --border: #dee2e6;
}

/* Titres */
h1 {
  color: var(--accent);
}

h2 {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.5rem;
  margin-top: 2.5rem;
}

h3 {
  color: #2c3e50;
  margin-top: 0.5rem;
}

h3 a {
  text-decoration: none;
  color: #2c3e50;
}

h3 a:hover {
  color: var(--accent);
}

/* Liens */
a {
  color: var(--accent);
}

a:hover {
  color: var(--accent-hover);
}

/* Navbar */
.navbar {
  background-color: var(--accent) !important;
}

/* Boutons */
.btn-primary {
  background-color: var(--accent);
  border-color: var(--accent);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-outline-primary {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-outline-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-sm {
  margin-right: 0.5rem;
  margin-top: 0.5rem;
}

/* Badges compétences */
.badges {
  margin: 1.5rem 0;
}

.badge {
  display: inline-block;
  background-color: #e8eef4;
  color: var(--accent);
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0.25rem 0.15rem;
  border: 1px solid #c5d5e5;
}

/* Featured project — pleine largeur en tête */
.featured-card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  margin-bottom: 2rem;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.featured-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.14);
  transform: translateY(-2px);
}

.featured-card > p:first-child {
  margin: 0;
}

.featured-card > p:first-child a {
  display: block;
}

.featured-card > p:first-child img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.featured-card h3,
.featured-card p {
  padding: 0 1.5rem;
}

.featured-card > p:last-child {
  padding-bottom: 1.25rem;
  font-size: 0.9rem;
  color: #666;
}

.featured-card p {
  color: #444;
}

/* Project grid — Cartes côte à côte */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.grid-card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.grid-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.14);
  transform: translateY(-2px);
}

.grid-card > p:first-child {
  margin: 0;
}

.grid-card > p:first-child a {
  display: block;
}

.grid-card > p:first-child img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.grid-card h3,
.grid-card p {
  padding: 0 1rem;
}

.grid-card > p:last-child {
  padding-bottom: 1rem;
  font-size: 0.85rem;
  color: #666;
}

.grid-card p {
  margin-bottom: 0.4rem;
  color: #444;
  font-size: 0.92rem;
  font-weight: 400;
}

/* Project section headers */
.project-header {
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 700;
  margin-top: 0.5rem;
  margin-bottom: 0.3rem;
  border: none;
}

/* Project description — sous-titre sources */
.project-desc {
  font-size: 0.9rem;
  color: #666;
  margin-top: -0.3rem;
  margin-bottom: 0.5rem;
  font-weight: 400;
}

/* Grid card h4 titles + padding */
.grid-card h4 {
  padding: 1rem 1rem 0 1rem;
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: #2c3e50;
}

.grid-card h4 a {
  text-decoration: none;
  color: var(--accent);
  font-weight: 700;
}

.grid-card h4 a:hover {
  color: var(--accent-hover);
}

.grid-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  margin-top: 0.5rem;
  border-top: 1px solid #eee;
}

/* Featured card — text first, image below */
.featured-card {
  padding: 1.5rem;
}

.featured-card img {
  width: 100%;
  height: auto;
  max-height: 350px;
  object-fit: cover;
  border-radius: 6px;
  margin-top: 1rem;
}

/* Footer */
.page-footer {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  margin-top: 3rem;
  font-size: 0.9rem;
  color: #666;
}

/* Responsive mobile */
@media (max-width: 768px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  .featured-card > p:first-child img {
    height: 200px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   Homepage Davran — hero, chiffres, offre, méthode, contact  (2026-09-04)
   ========================================================================== */

:root {
  --ink-soft: #5a6270;
  --ink-faint: #8a92a0;
  --rule: #e3e7ed;
  --fam-1: #1e3a5f;
  --fam-2: #7a5c2e;
  --fam-3: #1a6b62;
  --fam-4: #5b3a8c;
}

/* Bandes pleine largeur depuis l'intérieur du conteneur article */
.hero-band, .figures-band, .contact-band {
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}
.hero-inner, .figures-inner, .contact-inner {
  max-width: 940px;
  margin: 0 auto;
}

/* ---- Hero ---- */
.hero-band {
  padding-top: 3.4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--rule);
}
.hero-mark { width: 46px; height: 46px; margin-bottom: 1.4rem; }
h1.hero-title {
  font-size: clamp(1.75rem, 3.8vw, 2.5rem);
  line-height: 1.18;
  letter-spacing: -0.022em;
  font-weight: 640;
  margin: 0 0 1rem;
  max-width: 26ch;
}
.hero-lede {
  font-size: 1.06rem;
  line-height: 1.62;
  color: var(--ink-soft);
  max-width: 62ch;
  margin-bottom: 1.7rem;
}
.hero-lede strong { color: #1a1d23; font-weight: 600; }
.hero-cta { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.hero-cta .btn { padding: 0.55rem 1.25rem; font-size: 0.94rem; }

/* ---- Chiffres ---- */
.figures-band {
  padding-top: 0; padding-bottom: 0;
  border-bottom: 1px solid var(--rule);
  background: var(--bg-light);
}
.figures-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--rule);
}
.fig-cell { background: var(--bg-light); padding: 1.5rem 1.4rem; }
.fig-n {
  display: block; font-size: 1.65rem; line-height: 1.1;
  letter-spacing: -0.02em; font-weight: 640; color: var(--accent);
}
.fig-l {
  display: block; margin-top: 0.4rem;
  font-size: 0.85rem; line-height: 1.45; color: var(--ink-soft);
}

/* ---- Offre ---- */
.fam {
  border-left: 3px solid var(--fc);
  padding-left: 1.35rem;
  margin: 1.9rem 0;
}
.fam-1 { --fc: var(--fam-1); }
.fam-2 { --fc: var(--fam-2); }
.fam-3 { --fc: var(--fam-3); }
.fam-4 { --fc: var(--fam-4); }
.fam-h {
  display: block; font-size: 1.1rem; font-weight: 620;
  letter-spacing: -0.01em; color: #1a1d23; margin-bottom: 0.15rem;
}
.fam-sub {
  display: block; font-size: 0.86rem; color: var(--ink-faint);
  margin-bottom: 0.9rem;
}
.presta { padding: 0.8rem 0; border-top: 1px solid var(--rule); }
.presta:first-of-type { border-top: none; padding-top: 0; }
.presta p { margin: 0; font-size: 0.93rem; line-height: 1.58; color: var(--ink-soft); }
.presta-n { font-size: 0.98rem; font-weight: 600; color: #1a1d23; }
.presta-ex { color: var(--ink-faint); }
.chip {
  display: inline-block; vertical-align: 1px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.63rem; font-weight: 500; letter-spacing: 0.07em;
  color: var(--fc); border: 1px solid currentColor; border-radius: 2px;
  padding: 2px 5px; margin-left: 0.45rem; opacity: 0.75;
}
.stack-line { margin: 2rem 0 0.5rem; }

/* ---- Méthode ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(188px, 1fr));
  gap: 1.6rem;
  margin-top: 1.6rem;
}
.step { position: relative; padding-top: 1rem; border-top: 2px solid var(--accent); }
.step p { margin: 0; font-size: 0.9rem; line-height: 1.55; color: var(--ink-soft); }
.step-n {
  position: absolute; top: -0.72rem; right: 0;
  font-family: ui-monospace, Menlo, monospace; font-size: 0.68rem;
  color: var(--ink-faint); background: #fff; padding-left: 0.5rem;
}
.step-h {
  display: block; font-size: 0.96rem; font-weight: 600;
  color: #1a1d23; margin-bottom: 0.35rem;
}

/* ---- Contact ---- */
.contact-band {
  margin-top: 3.2rem;
  padding-top: 2.6rem; padding-bottom: 2.8rem;
  background: var(--bg-light);
  border-top: 1px solid var(--rule);
}
.contact-h {
  display: block; font-size: 1.16rem; font-weight: 620;
  color: var(--accent); margin-bottom: 1.1rem; max-width: 46ch;
}
.contact-inner .btn { margin-right: 0.6rem; padding: 0.55rem 1.25rem; font-size: 0.94rem; }

/* La homepage ouvre sur le hero : pas de filet sous le premier H2 non plus */
.hero-band + .figures-band { margin-top: 0; }

@media (max-width: 575.98px) {
  .hero-band { padding-top: 2.2rem; padding-bottom: 2rem; }
  h1.hero-title { max-width: none; }
  .fig-cell { padding: 1.15rem 1.1rem; }
}