/* ==========================================================================
   DEVAUX IMMOBILIER — CSS principal
   Design éditorial-luxe. Bootstrap 5 utilisé pour la grille et le responsive.
   ========================================================================== */

:root {
  --navy: #1A2B4A;
  --navy-deep: #0F1B33;
  --navy-soft: #243a63;
  --copper: #B87333;
  --copper-bright: #D08A45;
  --copper-soft: #E0AA7E;
  --cream: #FAF7F2;
  --cream-warm: #F4EFE6;
  --slate: #5A6478;
  --slate-light: #8892A6;
  --light: #E0DAD0;
  --line: #E8E2D6;
  --black: #161616;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ==========================================================================
   BASE
   ========================================================================== */

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--black);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--copper); }

/* Surcharges Bootstrap pour l'alignement avec notre identité */
.btn { border-radius: 0; }
.form-control, .form-select { border-radius: 0; }

/* ==========================================================================
   TYPOGRAPHIE
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 6vw, 5.5rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.6rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.15rem; font-weight: 600; }

.serif { font-family: var(--font-serif); }
.sans  { font-family: var(--font-sans); }
.italic { font-style: italic; }

p { font-size: 1rem; line-height: 1.75; color: #2A2A2A; }
.lead { font-size: 1.15rem; line-height: 1.7; }

/* Étiquette "eyebrow" */
.devaux-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 1.2rem;
}
.devaux-eyebrow__line {
  display: block;
  width: 28px;
  height: 1px;
  background: var(--copper);
}

/* Citation stylée */
.devaux-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--navy);
  padding-left: 1.5rem;
  border-left: 2px solid var(--copper);
}

/* ==========================================================================
   LOGO
   ========================================================================== */

.devaux-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  font-family: var(--font-serif);
  line-height: 1;
}
.devaux-logo__name {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #fff;
}
.devaux-logo__italic {
  font-style: italic;
  font-weight: 400;
  font-size: 1rem;
  color: var(--copper);
}
.devaux-logo--light .devaux-logo__name { color: var(--cream); }
.devaux-logo--light .devaux-logo__italic { color: var(--copper-soft); }
.devaux-logo__baseline {
  display: block;
  font-size: 0.7rem;
  font-style: italic;
  color: var(--slate);
  margin-top: 0.3rem;
  width: 100%;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */

.devaux-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1030;
  padding: 1.5rem 0;
  transition: all 0.4s ease;
  background: rgba(250, 247, 242, 0);
  backdrop-filter: blur(0px);
}
.devaux-nav.is-scrolled {
  padding: 1rem 0;
  background: var(--navy-deep);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(26, 43, 74, 0.06);
}
.devaux-nav.is-hero-mode {
  background: transparent;
}
.devaux-nav.is-hero-mode .devaux-logo__name { color: var(--cream); }
.devaux-nav.is-hero-mode .devaux-logo__italic { color: var(--copper-soft); }
.devaux-nav.is-hero-mode .devaux-nav__link { color: var(--cream); }

.devaux-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.devaux-nav__menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2rem;
  align-items: center;
}
.devaux-nav__link {
  position: relative;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: #fff;
  padding: 0.4rem 0;
  display: inline-block;
}
.devaux-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--copper);
  transition: width 0.35s ease;
}
.devaux-nav__link:hover::after,
.devaux-nav__link.current-menu-item::after,
.current-menu-item > .devaux-nav__link::after { width: 100%; }

.devaux-nav__cta {
  background: var(--copper);
  color: var(--cream) !important;
  padding: 0.7rem 1.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  transition: all 0.3s ease;
  border: 1px solid var(--copper);
}
.devaux-nav__cta:hover {
  background: var(--navy);
  border-color: var(--navy);
}
.devaux-nav__cta::after { display: none !important; }

.devaux-nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
}
.devaux-nav__burger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--navy);
  transition: background 0.3s ease;
}
.devaux-nav.is-hero-mode .devaux-nav__burger span { background: var(--cream); }

@media (max-width: 991.98px) {
  .devaux-nav__menu { display: none; }
  .devaux-nav__burger { display: flex; }
  .devaux-nav__menu.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    background: var(--cream);
    padding: 2rem;
    gap: 1.5rem;
    align-items: stretch;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  }
  .devaux-nav__menu.is-open .devaux-nav__link { color: var(--navy) !important; font-size: 1rem; }
  .devaux-nav__menu.is-open .devaux-nav__cta { color: var(--cream) !important; text-align: center; }
}

/* ==========================================================================
   BOUTONS (style Devaux par-dessus Bootstrap)
   ========================================================================== */

.devaux-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.1rem 2.2rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1.5px solid transparent;
  background: transparent;
  text-decoration: none;
}
.devaux-btn--primary {
  background: var(--copper);
  color: var(--cream);
  border-color: var(--copper);
}
.devaux-btn--primary:hover {
  background: var(--copper-bright);
  border-color: var(--copper-bright);
  color: var(--cream);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(184, 115, 51, 0.25);
}
.devaux-btn--ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(250, 247, 242, 0.3);
}
.devaux-btn--ghost:hover {
  border-color: var(--cream);
  background: rgba(250, 247, 242, 0.05);
  color: var(--cream);
}
.devaux-btn--dark {
  background: var(--navy);
  color: var(--cream);
  border-color: var(--navy);
}
.devaux-btn--dark:hover {
  background: var(--navy-soft);
  border-color: var(--navy-soft);
  color: var(--cream);
  transform: translateY(-2px);
}
.devaux-btn .arrow,
.devaux-btn .bi { transition: transform 0.35s ease; }
.devaux-btn:hover .arrow,
.devaux-btn:hover .bi { transform: translateX(4px); }

/* ==========================================================================
   HERO
   ========================================================================== */

.devaux-hero {
  min-height: 100vh;
  background: var(--navy-deep);
  color: var(--cream);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 0 6rem;
}
.devaux-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(184, 115, 51, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(36, 58, 99, 0.4) 0%, transparent 50%);
  pointer-events: none;
}
.devaux-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.07 0 0 0 0 0.11 0 0 0 0 0.2 0 0 0 0.4 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.5;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.devaux-hero__content { position: relative; z-index: 2; }

.devaux-hero__eyebrow {
  color: var(--copper-soft);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.devaux-hero__eyebrow::before {
  content: '';
  width: 50px;
  height: 1px;
  background: var(--copper);
}
.devaux-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6.5vw, 6rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--cream);
  margin-bottom: 2rem;
}
.devaux-hero__title .accent {
  font-style: italic;
  font-weight: 400;
  color: var(--copper-bright);
  display: block;
}
.devaux-hero__sub {
  font-size: 1.1rem;
  line-height: 1.7;
  color: rgba(250, 247, 242, 0.78);
  max-width: 480px;
  margin-bottom: 3rem;
}
.devaux-hero__visual {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.devaux-hero__frame {
  position: relative;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(184, 115, 51, 0.3);
  background: linear-gradient(135deg, rgba(36, 58, 99, 0.4), rgba(15, 27, 51, 0.7));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.devaux-hero__frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 60px, rgba(184, 115, 51, 0.04) 60px, rgba(184, 115, 51, 0.04) 61px);
}
.devaux-hero__mark { text-align: center; position: relative; z-index: 2; }
.devaux-hero__big-letter {
  font-family: var(--font-serif);
  font-size: 16rem;
  font-weight: 700;
  line-height: 0.85;
  background: linear-gradient(180deg, var(--copper-bright) 0%, var(--copper) 60%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.03em;
}
.devaux-hero__label {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--cream);
  margin-top: -1rem;
}
.devaux-hero__baseline {
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--copper-soft);
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(184, 115, 51, 0.4);
  display: inline-block;
}
.devaux-hero__corner {
  position: absolute;
  width: 30px;
  height: 30px;
  border-color: var(--copper);
}
.devaux-hero__corner--tl { top: 12px; left: 12px; border-top: 1px solid; border-left: 1px solid; }
.devaux-hero__corner--tr { top: 12px; right: 12px; border-top: 1px solid; border-right: 1px solid; }
.devaux-hero__corner--bl { bottom: 12px; left: 12px; border-bottom: 1px solid; border-left: 1px solid; }
.devaux-hero__corner--br { bottom: 12px; right: 12px; border-bottom: 1px solid; border-right: 1px solid; }

/* ==========================================================================
   SECTIONS GÉNÉRIQUES
   ========================================================================== */

.devaux-section { padding: 7rem 0; position: relative; }
.devaux-section--cream-warm { background: var(--cream-warm); }
.devaux-section--navy { background: var(--navy); color: var(--cream); }
.devaux-section--navy-deep { background: var(--navy-deep); color: var(--cream); }
.devaux-section--navy h1, .devaux-section--navy h2, .devaux-section--navy h3,
.devaux-section--navy-deep h1, .devaux-section--navy-deep h2, .devaux-section--navy-deep h3 { color: var(--cream); }
.devaux-section--navy p, .devaux-section--navy-deep p { color: rgba(250, 247, 242, 0.78); }

@media (max-width: 768px) {
  .devaux-section { padding: 5rem 0; }
}

/* ==========================================================================
   STATS BAND
   ========================================================================== */

.devaux-stats {
  background: var(--navy);
  color: var(--cream);
  padding: 4rem 0;
  position: relative;
}
.devaux-stats::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--copper);
}
.devaux-stat { text-align: center; }
.devaux-stat__num {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--copper-bright);
  line-height: 1;
  margin-bottom: 0.6rem;
}
.devaux-stat__label {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(250, 247, 242, 0.7);
  font-weight: 400;
}

/* ==========================================================================
   PAGE TITLE (intérieures)
   ========================================================================== */

.devaux-page-title {
  background: var(--navy-deep);
  color: var(--cream);
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}
.devaux-page-title::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 30%, rgba(184, 115, 51, 0.12), transparent 50%);
}
.devaux-page-title__content { position: relative; z-index: 2; }
.devaux-page-title h1 { color: var(--cream); }
.devaux-breadcrumbs { color: rgba(250, 247, 242, 0.6); font-size: 0.85rem; }
.devaux-breadcrumbs a { color: rgba(250, 247, 242, 0.8); }
.devaux-breadcrumbs a:hover { color: var(--copper-bright); }

/* ==========================================================================
   APPROCHE / À PROPOS
   ========================================================================== */

.devaux-approche-image {
  aspect-ratio: 4/5;
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}
.devaux-approche-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(184, 115, 51, 0.15), transparent 70%),
    radial-gradient(circle at 70% 20%, rgba(208, 138, 69, 0.2), transparent 50%);
}
.devaux-approche-image__content {
  position: absolute;
  inset: 2rem;
  border: 1px solid rgba(250, 247, 242, 0.15);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  color: var(--cream);
}
.devaux-approche-image__num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--copper-soft);
  letter-spacing: 0.15em;
}
.devaux-approche-image__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1.4;
}
.devaux-approche-image__quote::before {
  content: '"';
  font-size: 4rem;
  color: var(--copper);
  line-height: 0;
  vertical-align: -0.5rem;
  margin-right: 0.3rem;
}
.devaux-approche-image__sign {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--copper-soft);
}
.devaux-approche-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Image vraie supplante le placeholder (z-index) */
.devaux-approche-image:has(img) .devaux-approche-image__content {
  background: linear-gradient(180deg, transparent 50%, rgba(15, 27, 51, 0.85) 100%);
}

/* ==========================================================================
   MÉTHODE / SERVICES
   ========================================================================== */

.devaux-method {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (max-width: 991.98px) { .devaux-method { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .devaux-method { grid-template-columns: 1fr; } }

.devaux-method__step {
  background: var(--cream);
  padding: 3rem 2.2rem;
  position: relative;
  transition: all 0.4s ease;
  cursor: pointer;
}
.devaux-method__step:hover { background: var(--navy); color: var(--cream); }
.devaux-method__step:hover h3,
.devaux-method__step:hover p { color: var(--cream); }
.devaux-method__step:hover .devaux-method__num { color: var(--copper-bright); }
.devaux-method__num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 3.5rem;
  color: var(--copper);
  line-height: 1;
  margin-bottom: 2rem;
  transition: color 0.4s ease;
}
.devaux-method__step h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  transition: color 0.4s ease;
}
.devaux-method__step p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--slate);
  transition: color 0.4s ease;
}
.devaux-method__arrow {
  position: absolute;
  bottom: 2.2rem;
  right: 2.2rem;
  color: var(--copper);
  font-size: 1.3rem;
  transition: all 0.4s ease;
}
.devaux-method__step:hover .devaux-method__arrow { color: var(--copper-bright); transform: translateX(4px); }

/* ==========================================================================
   RÉALISATIONS
   ========================================================================== */

.devaux-project { cursor: pointer; transition: all 0.5s ease; }
.devaux-project__image {
  aspect-ratio: 4/3;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.devaux-project__image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-soft) 0%, var(--navy-deep) 100%);
  z-index: 0;
}
.devaux-project__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 0.6s ease;
}
.devaux-project:hover .devaux-project__image img { transform: scale(1.05); }
.devaux-project__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  z-index: 2;
  color: var(--cream);
  background: linear-gradient(180deg, rgba(15, 27, 51, 0.4) 0%, transparent 50%, rgba(15, 27, 51, 0.6) 100%);
  transition: background 0.4s ease;
}
.devaux-project__tag {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(250, 247, 242, 0.15);
  backdrop-filter: blur(8px);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  align-self: flex-start;
  transition: background 0.4s ease;
}
.devaux-project:hover .devaux-project__tag { background: var(--copper); }
.devaux-project__status {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--copper-bright);
}
.devaux-project__meta-line {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 0.5rem;
}
.devaux-project__title { font-size: 1.5rem; margin-bottom: 0.5rem; }
.devaux-project__desc { color: var(--slate); font-size: 0.95rem; }
.devaux-project__stats {
  display: flex;
  gap: 2rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
}
.devaux-project__stat {
  font-size: 0.78rem;
  color: var(--slate);
}
.devaux-project__stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.2rem;
}

/* ==========================================================================
   FORMULAIRE
   ========================================================================== */

.devaux-form {
  background: var(--cream);
  padding: 3rem;
  color: var(--black);
}
@media (max-width: 575.98px) { .devaux-form { padding: 2rem 1.5rem; } }

.devaux-form__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.devaux-form h3 {
  font-size: 1.6rem;
  margin-bottom: 2rem;
  color: var(--navy);
}
.devaux-form .form-label {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.devaux-form .form-control,
.devaux-form .form-select {
  border: 1px solid var(--line);
  background: white;
  border-radius: 0;
  padding: 0.85rem 1rem;
  font-size: 0.95rem;
}
.devaux-form .form-control:focus,
.devaux-form .form-select:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 0.15rem rgba(184, 115, 51, 0.15);
}
.devaux-form textarea.form-control { min-height: 120px; }
.devaux-form__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

/* Confirmation form */
.devaux-form-success {
  background: rgba(46, 125, 50, 0.05);
  border: 1px solid rgba(46, 125, 50, 0.2);
  padding: 1.5rem;
  margin-bottom: 2rem;
  color: #1b5e20;
}
.devaux-form-error {
  background: rgba(184, 51, 46, 0.05);
  border: 1px solid rgba(184, 51, 46, 0.2);
  padding: 1.5rem;
  margin-bottom: 2rem;
  color: #b8332e;
}

/* ==========================================================================
   ARTICLES (BLOG)
   ========================================================================== */

.devaux-article { cursor: pointer; transition: all 0.4s ease; }
.devaux-article__img {
  aspect-ratio: 16/10;
  background: var(--navy);
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}
.devaux-article__img::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-soft), var(--navy-deep));
  z-index: 0;
}
.devaux-article__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: transform 0.5s ease;
}
.devaux-article:hover .devaux-article__img img { transform: scale(1.05); }
.devaux-article__placeholder {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 6rem;
  color: rgba(184, 115, 51, 0.4);
  font-weight: 700;
  z-index: 2;
}
.devaux-article__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
  font-size: 0.75rem;
  color: var(--slate);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-wrap: wrap;
}
.devaux-article__cat { color: var(--copper); font-weight: 700; }
.devaux-article__title {
  font-size: 1.35rem;
  line-height: 1.3;
  margin-bottom: 0.8rem;
  transition: color 0.3s ease;
}
.devaux-article:hover .devaux-article__title { color: var(--copper); }
.devaux-article__excerpt {
  font-size: 0.95rem;
  color: var(--slate);
  margin-bottom: 1rem;
}
.devaux-article__link {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--navy);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.devaux-article__link .arrow { transition: transform 0.3s ease; }
.devaux-article:hover .devaux-article__link .arrow { transform: translateX(4px); }

/* Single post */
.devaux-single__content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: #2A2A2A;
}
.devaux-single__content h2 { margin: 3rem 0 1.5rem; font-size: 2.2rem; }
.devaux-single__content h3 { margin: 2.5rem 0 1rem; font-size: 1.6rem; }
.devaux-single__content p { margin-bottom: 1.5rem; }
.devaux-single__content blockquote {
  border-left: 3px solid var(--copper);
  padding-left: 1.5rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--navy);
  margin: 2rem 0;
}
.devaux-single__content img { max-width: 100%; height: auto; margin: 2rem 0; }

/* ==========================================================================
   CONTACT CARD
   ========================================================================== */

.devaux-contact-card {
  background: var(--navy);
  color: var(--cream);
  padding: 5rem;
  position: relative;
  overflow: hidden;
}
@media (max-width: 768px) { .devaux-contact-card { padding: 2.5rem 1.5rem; } }

.devaux-contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--copper);
}
.devaux-contact-card::after {
  content: 'D';
  position: absolute;
  right: -2rem;
  top: -3rem;
  font-family: var(--font-serif);
  font-size: 24rem;
  font-weight: 700;
  color: rgba(184, 115, 51, 0.06);
  line-height: 1;
  pointer-events: none;
}
.devaux-contact-card__content { position: relative; z-index: 2; }
.devaux-contact-card h2 { color: var(--cream); }
.devaux-contact-info { display: flex; flex-direction: column; gap: 2rem; }
.devaux-contact-item__label {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--copper-soft);
  font-weight: 700;
  display: block;
  margin-bottom: 0.4rem;
}
.devaux-contact-item__value {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--cream);
  font-weight: 500;
}
.devaux-contact-item__value--sm {
  font-size: 1rem;
  color: rgba(250, 247, 242, 0.85);
  font-family: var(--font-sans);
  line-height: 1.5;
}

/* ==========================================================================
   PLACEHOLDER
   ========================================================================== */

.devaux-placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--navy-soft) 0%, var(--navy-deep) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.devaux-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(184, 115, 51, 0.08) 10px, rgba(184, 115, 51, 0.08) 11px);
}
.devaux-placeholder__letter {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 6rem;
  color: rgba(184, 115, 51, 0.5);
  font-weight: 700;
  z-index: 2;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.devaux-footer {
  background: var(--navy-deep);
  color: var(--cream);
  padding: 4rem 0 2rem;
}
.devaux-footer__logo { margin-bottom: 0.5rem; }
.devaux-footer__logo .devaux-logo__name { color: var(--cream); font-size: 1.8rem; }
.devaux-footer__logo .devaux-logo__italic { color: var(--copper); font-size: 1.2rem; }
.devaux-footer__baseline {
  font-family: var(--font-serif);
  font-style: italic;
  color: rgba(250, 247, 242, 0.5);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}
.devaux-footer__desc {
  color: rgba(250, 247, 242, 0.6);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
}
.devaux-footer h4 {
  color: var(--copper-soft);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.devaux-footer__links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.devaux-footer__links a {
  color: rgba(250, 247, 242, 0.7);
  font-size: 0.9rem;
}
.devaux-footer__links a:hover { color: var(--copper-bright); }
.devaux-footer__bottom {
  padding-top: 2rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(250, 247, 242, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: rgba(250, 247, 242, 0.5);
  flex-wrap: wrap;
  gap: 1rem;
}
.devaux-footer__bottom a {
  color: rgba(250, 247, 242, 0.7);
}
.devaux-footer__bottom a:hover { color: var(--copper-bright); }
.devaux-footer__legal { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

.devaux-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s ease, transform 1s ease;
}
.devaux-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.devaux-reveal--d1 { transition-delay: 0.15s; }
.devaux-reveal--d2 { transition-delay: 0.3s; }
.devaux-reveal--d3 { transition-delay: 0.45s; }
.devaux-reveal--d4 { transition-delay: 0.6s; }

@keyframes devauxFadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hero animations on load */
.devaux-hero__eyebrow,
.devaux-hero__title,
.devaux-hero__sub,
.devaux-hero__actions,
.devaux-hero__visual {
  animation: devauxFadeInUp 1s ease both;
}
.devaux-hero__eyebrow { animation-delay: 0.3s; }
.devaux-hero__title { animation-delay: 0.5s; }
.devaux-hero__sub { animation-delay: 0.7s; }
.devaux-hero__actions { animation-delay: 0.9s; }
.devaux-hero__visual { animation-delay: 0.6s; }

/* Scroll indicator */
.devaux-scroll-indicator {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  color: rgba(250, 247, 242, 0.5);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-align: center;
}
.devaux-scroll-indicator::after {
  content: '';
  display: block;
  width: 1px;
  height: 40px;
  background: var(--copper);
  margin: 1rem auto 0;
  animation: scrollPulse 2.5s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.3); opacity: 0.3; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* ==========================================================================
   ACCESSIBILITY & UTILITIES
   ========================================================================== */

.skip-link {
  position: absolute;
  left: -9999px;
  top: 1rem;
  z-index: 9999;
  background: var(--navy);
  color: var(--cream);
  padding: 0.8rem 1.5rem;
  text-decoration: none;
}
.skip-link:focus {
  left: 1rem;
  color: var(--cream);
}

/* Réduit les animations pour les utilisateurs qui le préfèrent */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Print styles */
@media print {
  .devaux-nav, .devaux-hero, .devaux-stats, .devaux-footer,
  .devaux-form, .devaux-btn, .devaux-scroll-indicator { display: none !important; }
}

/* ==========================================================================
   RESPONSIVE TWEAKS
   ========================================================================== */

@media (max-width: 991.98px) {
  .devaux-hero { min-height: auto; padding: 7rem 0 5rem; }
  .devaux-hero__visual { height: 400px; margin-top: 3rem; }
  .devaux-hero__big-letter { font-size: 10rem; }
  .devaux-page-title { padding: 8rem 0 4rem; }
}

@media (max-width: 575.98px) {
  .devaux-hero__visual { height: 300px; }
  .devaux-hero__big-letter { font-size: 7rem; }
  .devaux-stat__num { font-size: 2.4rem; }
  .devaux-method__step { padding: 2.5rem 1.8rem; }
  .devaux-section { padding: 4rem 0; }
}