/*
Theme Name: ANTCO Consulting
Theme URI: https://antco-consulting.com
Author: ANTCO Consulting
Author URI: https://antco-consulting.com
Description: Thème sur-mesure pour ANTCO Consulting — bureau d'études techniques international basé à Luxembourg. Design éditorial luxueux, noir et rouge, pluridisciplinaire, discret.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: antco-consulting
Tags: custom-menu, featured-images, translation-ready, one-column, professional
*/

/* ==========================================================================
   ANTCO CONSULTING — Feuille de style principale
   Identité visuelle : rouge ANTCO + noir — esthétique raffinée, discrète
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,600;9..144,700;9..144,900&family=Manrope:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Palette — dérivée du logo ANTCO */
  --antco-red: #E30613;
  --antco-red-deep: #A8000C;
  --antco-red-dim: #7A0008;
  --antco-red-glow: rgba(227, 6, 19, 0.15);

  --ink-black: #0A0A0A;
  --ink-charcoal: #161616;
  --ink-graphite: #1F1F1F;
  --ink-smoke: #2A2A2A;
  --ink-ash: #4A4A4A;

  --paper-white: #F5F2ED;
  --paper-bone: #E8E4DD;
  --paper-muted: #B8B3AB;

  /* Typographie */
  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body: 'Manrope', -apple-system, sans-serif;

  /* Rythme */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 10rem;

  --container-max: 1400px;
  --container-narrow: 920px;

  /* Transitions */
  --ease: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--ink-black);
  color: var(--paper-white);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Grain overlay — adds texture to the dark backgrounds */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  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='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.8'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ==========================================================================
   Typographie
   ========================================================================== */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(3rem, 8vw, 7.5rem);
  font-weight: 300;
  font-variation-settings: "opsz" 144;
}

h2 {
  font-size: clamp(2.25rem, 5vw, 4.5rem);
  font-weight: 400;
  font-variation-settings: "opsz" 144;
}

h3 {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 500;
}

h4 {
  font-size: clamp(1.15rem, 1.5vw, 1.5rem);
  font-weight: 500;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--antco-red);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.eyebrow::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: var(--antco-red);
}

p.lead {
  font-size: clamp(1.15rem, 1.5vw, 1.35rem);
  line-height: 1.55;
  color: var(--paper-bone);
  font-weight: 300;
  max-width: 60ch;
}

/* ==========================================================================
   Mise en page
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

section {
  padding: var(--space-xl) 0;
  position: relative;
}

/* ==========================================================================
   Barre de navigation
   ========================================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(245, 242, 237, 0.06);
  transition: background 0.4s var(--ease);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav__brand img {
  height: 42px;
  width: auto;
}

.nav__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav__brand-name {
  font-size: 1.1rem;
  font-weight: 600;
}

.nav__brand-tag {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--antco-red);
  margin-top: 0.25rem;
}

.nav__menu {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav__menu a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s var(--ease);
}

.nav__menu a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--antco-red);
  transition: width 0.4s var(--ease);
}

.nav__menu a:hover::after,
.nav__menu a.active::after {
  width: 100%;
}

.nav__menu a.active { color: var(--antco-red); }

.nav__cta {
  padding: 0.75rem 1.5rem;
  background: var(--antco-red);
  color: var(--paper-white);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}

.nav__cta:hover {
  background: var(--antco-red-deep);
  transform: translateY(-1px);
}

.nav__toggle {
  display: none;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--paper-white);
  transition: transform 0.3s var(--ease);
}

@media (max-width: 900px) {
  .nav__menu, .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .nav__menu.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--ink-charcoal);
    padding: 1rem 2rem;
    border-bottom: 1px solid rgba(245, 242, 237, 0.1);
  }

  .nav__menu.open li {
    width: 100%;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(245, 242, 237, 0.06);
  }
}

/* ==========================================================================
   Héros
   ========================================================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -20%; right: -10%;
  width: 70vw; height: 70vw;
  background: radial-gradient(circle at center, var(--antco-red-glow) 0%, transparent 60%);
  filter: blur(80px);
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -30%; left: -20%;
  width: 60vw; height: 60vw;
  background: radial-gradient(circle at center, rgba(168, 0, 12, 0.08) 0%, transparent 60%);
  filter: blur(100px);
}

.hero__grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 242, 237, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 237, 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4rem;
  align-items: end;
  position: relative;
  z-index: 2;
}

.hero__content { max-width: 1000px; }

.hero h1 {
  margin: 1.5rem 0 2rem;
}

.hero h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--antco-red);
}

.hero__lead {
  max-width: 52ch;
  margin-bottom: 3rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(245, 242, 237, 0.1);
}

.hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero__meta-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--paper-muted);
}

.hero__meta-value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
}

.hero__meta-value em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 400;
}

.hero__rotator {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--paper-muted);
  font-weight: 500;
  align-self: end;
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__rotator { display: none; }
}

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.btn--primary {
  background: var(--antco-red);
  color: var(--paper-white);
}

.btn--primary:hover {
  background: var(--antco-red-deep);
  transform: translateY(-2px);
  box-shadow: 0 20px 40px -20px var(--antco-red-glow);
}

.btn--ghost {
  background: transparent;
  color: var(--paper-white);
  border-color: rgba(245, 242, 237, 0.2);
}

.btn--ghost:hover {
  border-color: var(--antco-red);
  color: var(--antco-red);
}

.btn__arrow {
  display: inline-block;
  transition: transform 0.4s var(--ease);
}

.btn:hover .btn__arrow { transform: translateX(4px); }

.hero__cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

/* ==========================================================================
   Section — En-tête standard
   ========================================================================== */

.section-head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
  margin-bottom: 4rem;
}

.section-head__title h2 {
  margin-top: 1.5rem;
}

.section-head__title h2 em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 300;
}

@media (max-width: 800px) {
  .section-head { grid-template-columns: 1fr; gap: 2rem; }
}

/* ==========================================================================
   Section — Manifeste / Discrétion
   ========================================================================== */

.manifesto {
  padding: var(--space-2xl) 0;
  background: var(--ink-charcoal);
  position: relative;
  overflow: hidden;
}

.manifesto::before {
  content: 'DISCRÉTION';
  position: absolute;
  bottom: -3rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(8rem, 20vw, 20rem);
  color: transparent;
  -webkit-text-stroke: 1px rgba(227, 6, 19, 0.08);
  text-stroke: 1px rgba(227, 6, 19, 0.08);
  letter-spacing: 0.05em;
  pointer-events: none;
  line-height: 1;
  white-space: nowrap;
}

.manifesto__content {
  max-width: 900px;
  position: relative;
  z-index: 2;
}

.manifesto h2 {
  margin: 1.5rem 0 3rem;
}

.manifesto h2 em {
  color: var(--antco-red);
  font-style: italic;
  font-weight: 300;
}

.manifesto__text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1.5;
  color: var(--paper-bone);
  font-weight: 300;
  margin-bottom: 2rem;
}

.manifesto__text strong {
  color: var(--paper-white);
  font-weight: 500;
}

.manifesto__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 5rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(245, 242, 237, 0.1);
}

.pillar__number {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--antco-red);
  font-weight: 300;
  font-style: italic;
  line-height: 1;
  margin-bottom: 1rem;
}

.pillar h4 { margin-bottom: 0.75rem; }

.pillar p {
  color: var(--paper-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 800px) {
  .manifesto__pillars { grid-template-columns: 1fr; gap: 3rem; }
}

/* ==========================================================================
   Section — Domaines d'expertise
   ========================================================================== */

.expertise {
  padding: var(--space-2xl) 0;
  background: var(--ink-black);
}

.expertise__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(245, 242, 237, 0.08);
  border: 1px solid rgba(245, 242, 237, 0.08);
}

.expertise-card {
  padding: 3rem 2.5rem;
  background: var(--ink-black);
  position: relative;
  transition: background 0.5s var(--ease);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.expertise-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 2px;
  background: var(--antco-red);
  transition: width 0.6s var(--ease);
}

.expertise-card:hover::before { width: 100%; }

.expertise-card:hover {
  background: var(--ink-charcoal);
}

.expertise-card__num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--antco-red);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.expertise-card__title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1.15;
  margin: 1.5rem 0 1rem;
}

.expertise-card__title em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 300;
}

.expertise-card__desc {
  color: var(--paper-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.expertise-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.expertise-card__tags span {
  font-size: 0.7rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(245, 242, 237, 0.15);
  color: var(--paper-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
}

@media (max-width: 800px) {
  .expertise__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Secteurs
   ========================================================================== */

.sectors {
  padding: var(--space-2xl) 0;
  background: var(--ink-charcoal);
}

.sectors__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(245, 242, 237, 0.08);
  border: 1px solid rgba(245, 242, 237, 0.08);
  margin-top: 3rem;
}

.sector {
  padding: 3rem 2rem;
  background: var(--ink-charcoal);
  position: relative;
  overflow: hidden;
  transition: all 0.5s var(--ease);
  min-height: 320px;
  display: flex;
  flex-direction: column;
}

.sector:hover {
  background: var(--ink-graphite);
}

.sector__icon {
  width: 56px;
  height: 56px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--antco-red);
}

.sector__icon svg { width: 100%; height: 100%; }

.sector h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

.sector p {
  color: var(--paper-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  flex-grow: 1;
}

.sector__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--antco-red);
  transition: gap 0.3s var(--ease);
}

.sector__link:hover { gap: 1rem; }

@media (max-width: 900px) {
  .sectors__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .sectors__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Section — État / Gouvernement
   ========================================================================== */

.state-section {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, var(--ink-black) 0%, #150000 50%, var(--ink-black) 100%);
  position: relative;
  overflow: hidden;
}

.state-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 80vw; height: 80vw;
  background: radial-gradient(circle at center, var(--antco-red-glow) 0%, transparent 50%);
  filter: blur(120px);
  pointer-events: none;
}

.state-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.state-section__visual {
  aspect-ratio: 1;
  position: relative;
  border: 1px solid rgba(227, 6, 19, 0.3);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.state-section__visual::before,
.state-section__visual::after {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  border-color: var(--antco-red);
}

.state-section__visual::before {
  top: -1px; left: -1px;
  border-top: 2px solid;
  border-left: 2px solid;
}

.state-section__visual::after {
  bottom: -1px; right: -1px;
  border-bottom: 2px solid;
  border-right: 2px solid;
}

.state-seal {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.state-seal svg {
  width: 100%;
  height: 100%;
  animation: slow-rotate 80s linear infinite;
}

@keyframes slow-rotate {
  to { transform: rotate(360deg); }
}

.state-seal__center {
  position: absolute;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.3em;
  color: var(--antco-red);
  font-weight: 500;
  text-align: center;
  line-height: 1.3;
}

.state-seal__center strong {
  display: block;
  font-size: 2rem;
  color: var(--paper-white);
  font-weight: 400;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}

.state-section h2 {
  margin: 1.5rem 0 2rem;
}

.state-section h2 em {
  color: var(--antco-red);
  font-style: italic;
  font-weight: 300;
}

.state-section__features {
  list-style: none;
  margin: 2rem 0;
}

.state-section__features li {
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(245, 242, 237, 0.08);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.state-section__features li::before {
  content: '→';
  color: var(--antco-red);
  font-weight: 600;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .state-section__inner { grid-template-columns: 1fr; gap: 3rem; }
  .state-section__visual { order: -1; max-width: 400px; margin: 0 auto; }
}

/* ==========================================================================
   Formulaires
   ========================================================================== */

.form-hero {
  padding: 10rem 0 4rem;
  background: var(--ink-charcoal);
  border-bottom: 1px solid rgba(245, 242, 237, 0.08);
  position: relative;
  overflow: hidden;
}

.form-hero::before {
  content: '';
  position: absolute;
  top: -20%; right: -5%;
  width: 40vw; height: 40vw;
  background: radial-gradient(circle, var(--antco-red-glow) 0%, transparent 60%);
  filter: blur(80px);
}

.form-hero__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--antco-red);
  border: 1px solid var(--antco-red);
  padding: 0.5rem 1rem;
  margin-bottom: 2rem;
}

.form-hero h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: 1.5rem;
}

.form-hero h1 em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 300;
}

.form-section {
  padding: 5rem 0 8rem;
  background: var(--ink-black);
}

.form-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 2rem;
}

.form-block {
  background: var(--ink-charcoal);
  border: 1px solid rgba(245, 242, 237, 0.08);
  padding: 3rem;
  margin-bottom: 2rem;
  position: relative;
}

.form-block__head {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(245, 242, 237, 0.08);
}

.form-block__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--antco-red);
  font-weight: 300;
  font-style: italic;
  line-height: 1;
}

.form-block__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
}

.form-block__title small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--paper-muted);
  margin-top: 0.25rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.form-group { display: flex; flex-direction: column; }

.form-group--full { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--paper-muted);
  margin-bottom: 0.6rem;
}

.form-group label .req {
  color: var(--antco-red);
  margin-left: 0.15rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
  background: var(--ink-black);
  border: 1px solid rgba(245, 242, 237, 0.1);
  color: var(--paper-white);
  padding: 1rem 1.15rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border 0.3s var(--ease), background 0.3s var(--ease);
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--antco-red);
  background: var(--ink-graphite);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
  font-family: var(--font-body);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E30613' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 18px;
  padding-right: 3rem;
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.checkbox-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--ink-black);
  border: 1px solid rgba(245, 242, 237, 0.08);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}

.checkbox-item:hover {
  border-color: rgba(227, 6, 19, 0.3);
}

.checkbox-item input[type="checkbox"],
.checkbox-item input[type="radio"] {
  appearance: none;
  width: 18px;
  height: 18px;
  border: 1.5px solid rgba(245, 242, 237, 0.3);
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  position: relative;
}

.checkbox-item input[type="radio"] { border-radius: 50%; }

.checkbox-item input[type="checkbox"]:checked,
.checkbox-item input[type="radio"]:checked {
  background: var(--antco-red);
  border-color: var(--antco-red);
}

.checkbox-item input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

.checkbox-item input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}

.checkbox-item span {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--paper-bone);
}

.checkbox-item:has(input:checked) {
  border-color: var(--antco-red);
  background: rgba(227, 6, 19, 0.04);
}

.form-note {
  background: rgba(227, 6, 19, 0.05);
  border-left: 3px solid var(--antco-red);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--paper-bone);
}

.form-note strong { color: var(--antco-red); }

.form-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.form-actions .btn { padding: 1.25rem 2.5rem; }

.form-consent {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--ink-black);
  border: 1px solid rgba(245, 242, 237, 0.08);
}

.form-consent input[type="checkbox"] {
  appearance: none;
  width: 18px;
  height: 18px;
  border: 1.5px solid rgba(245, 242, 237, 0.3);
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  position: relative;
}

.form-consent input[type="checkbox"]:checked {
  background: var(--antco-red);
  border-color: var(--antco-red);
}

.form-consent input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

.form-consent label {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--paper-muted);
  cursor: pointer;
}

.form-consent label a { color: var(--antco-red); text-decoration: underline; }

@media (max-width: 700px) {
  .form-grid,
  .checkbox-group { grid-template-columns: 1fr; }
  .form-block { padding: 2rem 1.5rem; }
}

/* ==========================================================================
   Bandeau confidentialité
   ========================================================================== */

.confidentiality-banner {
  padding: 2.5rem 0;
  background: var(--ink-graphite);
  border-top: 1px solid rgba(227, 6, 19, 0.2);
  border-bottom: 1px solid rgba(227, 6, 19, 0.2);
}

.confidentiality-banner__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

.confidentiality-banner__icon {
  width: 48px;
  height: 48px;
  color: var(--antco-red);
  flex-shrink: 0;
}

.confidentiality-banner__text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--paper-bone);
  font-weight: 400;
  flex-grow: 1;
}

.confidentiality-banner__text strong { color: var(--antco-red); font-style: italic; }

@media (max-width: 700px) {
  .confidentiality-banner__inner { flex-direction: column; text-align: center; }
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact-info {
  padding: var(--space-xl) 0;
  background: var(--ink-black);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.contact-card {
  padding: 2.5rem;
  background: var(--ink-charcoal);
  border: 1px solid rgba(245, 242, 237, 0.08);
  transition: border 0.3s var(--ease);
}

.contact-card:hover { border-color: var(--antco-red); }

.contact-card__icon {
  width: 44px;
  height: 44px;
  color: var(--antco-red);
  margin-bottom: 1.5rem;
}

.contact-card h4 {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--paper-muted);
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.contact-card__value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.3;
  font-weight: 500;
  color: var(--paper-white);
}

.contact-card__value a { transition: color 0.3s var(--ease); }
.contact-card__value a:hover { color: var(--antco-red); }

@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Pied de page
   ========================================================================== */

.footer {
  padding: 5rem 0 2rem;
  background: var(--ink-charcoal);
  border-top: 1px solid rgba(245, 242, 237, 0.08);
  position: relative;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__brand { max-width: 340px; }

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer__logo img { height: 48px; }

.footer__logo-text {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
}

.footer__tag {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--paper-bone);
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
}

.footer__col h5 {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--antco-red);
  margin-bottom: 1.5rem;
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__col a {
  font-size: 0.9rem;
  color: var(--paper-bone);
  transition: color 0.3s var(--ease);
}

.footer__col a:hover { color: var(--antco-red); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(245, 242, 237, 0.08);
  font-size: 0.8rem;
  color: var(--paper-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__legal {
  display: flex;
  gap: 1.5rem;
}

@media (max-width: 800px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Apparition au scroll
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }

/* ==========================================================================
   Message de succès
   ========================================================================== */

.success-message {
  display: none;
  padding: 2.5rem;
  background: rgba(227, 6, 19, 0.08);
  border: 1px solid var(--antco-red);
  margin-top: 2rem;
  text-align: center;
}

.success-message.show { display: block; animation: fade-in 0.6s var(--ease); }

.success-message h4 {
  color: var(--antco-red);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Onglets
   ========================================================================== */

.tabs-nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(245, 242, 237, 0.1);
  margin-bottom: 3rem;
  overflow-x: auto;
}

.tabs-nav button {
  padding: 1.25rem 2rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--paper-muted);
  position: relative;
  transition: color 0.3s var(--ease);
  white-space: nowrap;
}

.tabs-nav button::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: 100%; height: 2px;
  background: var(--antco-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.tabs-nav button.active {
  color: var(--antco-red);
}

.tabs-nav button.active::after { transform: scaleX(1); }

.tabs-nav button:hover { color: var(--paper-white); }
.tabs-nav button.active:hover { color: var(--antco-red); }

.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fade-in 0.4s var(--ease); }

/* ==========================================================================
   Pages intérieures — Héros simplifié
   ========================================================================== */

.page-hero {
  padding: 11rem 0 5rem;
  background: var(--ink-charcoal);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(245, 242, 237, 0.05);
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50vw; height: 100%;
  background: radial-gradient(ellipse at top right, var(--antco-red-glow) 0%, transparent 60%);
  filter: blur(80px);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
}

.page-hero h1 {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  margin: 1.5rem 0;
}

.page-hero h1 em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 300;
}

.page-hero__lead {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--paper-bone);
}

@media (max-width: 800px) {
  .page-hero__inner { grid-template-columns: 1fr; gap: 2rem; }
}

/* ==========================================================================
   Valeurs / À propos
   ========================================================================== */

.values {
  padding: var(--space-2xl) 0;
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: rgba(245, 242, 237, 0.08);
  border: 1px solid rgba(245, 242, 237, 0.08);
}

.value {
  padding: 3rem 2rem;
  background: var(--ink-black);
  text-align: left;
  transition: background 0.4s var(--ease);
}

.value:hover { background: var(--ink-charcoal); }

.value__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: 0.9rem;
  color: var(--antco-red);
  margin-bottom: 2rem;
  letter-spacing: 0.15em;
}

.value h4 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.value p {
  font-size: 0.9rem;
  color: var(--paper-muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .values__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .values__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Bandeau 'Prêt à collaborer'
   ========================================================================== */

.cta-banner {
  padding: var(--space-2xl) 0;
  background: var(--ink-black);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60vw; height: 60vw;
  background: radial-gradient(circle, var(--antco-red-glow) 0%, transparent 60%);
  filter: blur(100px);
  pointer-events: none;
}

.cta-banner__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  margin: 1.5rem 0 2rem;
}

.cta-banner h2 em {
  font-style: italic;
  color: var(--antco-red);
  font-weight: 300;
}

.cta-banner__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 3rem;
}

/* Utilitaires */
.text-red { color: var(--antco-red); }
.mb-0 { margin-bottom: 0; }
.mt-lg { margin-top: 4rem; }

/* ============================================================
   COMPLEMENT — CLASSES DES PAGES DEMANDE / À-PROPOS / CONTACT
   ============================================================ */

/* Conteneur étroit */
.container--narrow {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Boutons larges */
.btn--large {
  padding: 1.35rem 2.75rem;
  font-size: 1rem;
  letter-spacing: 0.12em;
}

/* ----- PAGE HERO VARIANT INSTITUTIONNEL ----- */
.page-hero--institutional { padding-bottom: 4rem; }
.page-hero__institutional {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 900px) {
  .page-hero__institutional { grid-template-columns: 1fr; gap: 2rem; }
  .page-hero__institutional .state-seal { max-width: 280px; margin: 0 auto; }
}

/* ----- STATE SEAL REDUIT ----- */
.state-seal--small { max-width: 320px; width: 100%; }

/* ----- CONFIDENTIALITY BANNER RENFORCÉ ----- */
.confidentiality-banner--strong {
  background: linear-gradient(90deg, rgba(227, 6, 19, 0.08), rgba(227, 6, 19, 0.02));
  border-top: 1px solid rgba(227, 6, 19, 0.3);
  border-bottom: 1px solid rgba(227, 6, 19, 0.3);
}
.confidentiality-banner--strong .confidentiality-banner__icon {
  color: var(--antco-red);
}

/* ----- FORM BLOCKS (variantes) ----- */
.antco-form { display: block; }
.form-block__header {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  margin-bottom: 1rem;
}
.form-block__num {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  color: var(--antco-red);
  font-style: italic;
  letter-spacing: 0.02em;
}
.form-block__title {
  font-family: 'Fraunces', serif;
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--paper-white);
  line-height: 1.2;
  margin: 0;
}
.form-block__desc {
  color: rgba(245, 242, 237, 0.6);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 720px;
}

/* ----- FORM FIELDS (alias modernes) ----- */
.form-field { display: flex; flex-direction: column; }
.form-field--full { grid-column: 1 / -1; }
.form-field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 242, 237, 0.7);
  margin-bottom: 0.6rem;
}
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field input[type="number"],
.form-field input[type="url"],
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 1rem 1.15rem;
  background: rgba(22, 22, 22, 0.6);
  border: 1px solid rgba(245, 242, 237, 0.12);
  color: var(--paper-white);
  font-family: 'Manrope', sans-serif;
  font-size: 0.98rem;
  border-radius: 2px;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--antco-red);
  background: rgba(22, 22, 22, 0.9);
}
.form-field textarea { resize: vertical; min-height: 140px; font-family: inherit; }
.form-field select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'%3E%3Cpath fill='none' stroke='%23E30613' stroke-width='1.5' d='M1 1l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.15rem center;
  padding-right: 2.75rem;
}

/* ----- RADIO & CHECKBOX CUSTOM ----- */
.form-radio-grid,
.form-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.75rem;
}
.form-check-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.form-radio,
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.15rem;
  background: rgba(22, 22, 22, 0.4);
  border: 1px solid rgba(245, 242, 237, 0.1);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.25s var(--ease);
}
.form-radio:hover,
.form-checkbox:hover {
  border-color: rgba(227, 6, 19, 0.4);
  background: rgba(22, 22, 22, 0.6);
}
.form-radio input,
.form-checkbox input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.form-radio__mark,
.form-checkbox__mark {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 1.5px solid rgba(245, 242, 237, 0.3);
  margin-top: 2px;
  position: relative;
  transition: all 0.2s var(--ease);
}
.form-radio__mark { border-radius: 50%; }
.form-radio__label,
.form-checkbox__label {
  color: var(--paper-white);
  font-size: 0.95rem;
  line-height: 1.5;
}

.form-radio input:checked ~ .form-radio__mark,
.form-checkbox input:checked ~ .form-checkbox__mark {
  border-color: var(--antco-red);
  background: var(--antco-red);
}
.form-checkbox input:checked ~ .form-checkbox__mark::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid var(--paper-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.form-radio input:checked ~ .form-radio__mark::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 8px;
  height: 8px;
  background: var(--paper-white);
  border-radius: 50%;
}
.form-radio:has(input:checked),
.form-checkbox:has(input:checked) {
  border-color: var(--antco-red);
  background: rgba(227, 6, 19, 0.08);
}

/* ----- FORM SUBMIT ----- */
.form-submit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 3rem 0 1rem;
  text-align: center;
}
.form-submit__note {
  color: rgba(245, 242, 237, 0.55);
  font-size: 0.88rem;
  line-height: 1.7;
}
.form-submit__note a { color: var(--antco-red); text-decoration: none; }
.form-submit__note a:hover { text-decoration: underline; }

/* ----- FORM-NOTE AMELIORÉE ----- */
.form-note {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(227, 6, 19, 0.05);
  border-left: 3px solid var(--antco-red);
  color: rgba(245, 242, 237, 0.75);
  font-size: 0.92rem;
  line-height: 1.6;
}
.form-note a {
  color: var(--antco-red);
  text-decoration: none;
  font-weight: 500;
}
.form-note a:hover { text-decoration: underline; }

/* ----- SUCCESS MESSAGE (h3 support + icône) ----- */
.success-message__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--antco-red);
  color: var(--paper-white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.success-message__icon svg { width: 28px; height: 28px; }
.success-message h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--paper-white);
  text-align: center;
  margin-bottom: 1rem;
}
.success-message p {
  color: rgba(245, 242, 237, 0.75);
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}
.success-message p strong { color: var(--antco-red); font-style: italic; }

/* ----- VALUES-GRID (4 cols sur about) ----- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px) { .values-grid { grid-template-columns: 1fr; } }
.values-grid__item {
  padding: 2.25rem 1.75rem;
  background: var(--ink-charcoal);
  border: 1px solid rgba(245, 242, 237, 0.07);
  border-top: 3px solid var(--antco-red);
  transition: transform 0.3s var(--ease);
}
.values-grid__item:hover { transform: translateY(-4px); }
.values-grid__num {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  color: var(--antco-red);
  font-style: italic;
  margin-bottom: 1rem;
  letter-spacing: 0.1em;
}
.values-grid__item h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--paper-white);
  margin-bottom: 1rem;
  line-height: 1.25;
}
.values-grid__item p {
  color: rgba(245, 242, 237, 0.65);
  font-size: 0.93rem;
  line-height: 1.7;
}

/* ----- PROCESS GRID ----- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 3rem;
  border-left: 1px solid rgba(245, 242, 237, 0.1);
}
@media (max-width: 900px) {
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid__item:nth-child(3) { border-left: 1px solid rgba(245, 242, 237, 0.1); }
}
@media (max-width: 580px) {
  .process-grid { grid-template-columns: 1fr; border-left: none; border-top: 1px solid rgba(245, 242, 237, 0.1); }
  .process-grid__item { border-left: none !important; border-top: 1px solid rgba(245, 242, 237, 0.1); }
}
.process-grid__item {
  padding: 2.5rem 2rem;
  border-right: 1px solid rgba(245, 242, 237, 0.1);
  border-top: 1px solid rgba(245, 242, 237, 0.1);
  border-bottom: 1px solid rgba(245, 242, 237, 0.1);
  position: relative;
  background: var(--ink-black);
  transition: background 0.3s var(--ease);
}
.process-grid__item:hover { background: var(--ink-charcoal); }
.process-grid__step {
  font-family: 'Fraunces', serif;
  font-size: 2.5rem;
  color: var(--antco-red);
  font-style: italic;
  line-height: 1;
  margin-bottom: 1.25rem;
  opacity: 0.9;
}
.process-grid__item h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--paper-white);
  margin-bottom: 1rem;
}
.process-grid__item p {
  color: rgba(245, 242, 237, 0.65);
  font-size: 0.93rem;
  line-height: 1.7;
}

/* ----- PLEDGE (engagement section) ----- */
.pledge {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: center;
  padding: 4rem 3rem;
  background: var(--ink-charcoal);
  border: 1px solid rgba(245, 242, 237, 0.08);
  position: relative;
  overflow: hidden;
}
.pledge::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -20%;
  width: 80%;
  height: 200%;
  background: radial-gradient(circle, rgba(227, 6, 19, 0.08), transparent 60%);
  pointer-events: none;
}
@media (max-width: 900px) {
  .pledge { grid-template-columns: 1fr; gap: 2.5rem; padding: 3rem 1.75rem; }
}
.pledge__seal {
  max-width: 340px;
  width: 100%;
  justify-self: center;
  position: relative;
  aspect-ratio: 1;
}
.pledge__seal svg {
  width: 100%;
  height: 100%;
  animation: rotate-slow 60s linear infinite;
}
.pledge__content { position: relative; z-index: 1; }
.pledge__content h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 500;
  color: var(--paper-white);
  line-height: 1.2;
  margin: 1rem 0 1.5rem;
}
.pledge__content h2 em {
  color: var(--antco-red);
  font-style: italic;
}
.pledge__content p {
  color: rgba(245, 242, 237, 0.72);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}
@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ----- ROUTING GRID (cartes voies contact) ----- */
.routing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 900px) { .routing-grid { grid-template-columns: 1fr; } }
.routing-card {
  display: flex;
  flex-direction: column;
  padding: 2.5rem 2rem;
  background: var(--ink-black);
  border: 1px solid rgba(245, 242, 237, 0.1);
  text-decoration: none;
  color: inherit;
  transition: all 0.35s var(--ease);
  position: relative;
  overflow: hidden;
}
.routing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--antco-red);
  transition: width 0.5s var(--ease);
}
.routing-card:hover::before { width: 100%; }
.routing-card:hover {
  transform: translateY(-6px);
  border-color: rgba(227, 6, 19, 0.4);
}
.routing-card__num {
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  color: var(--antco-red);
  font-style: italic;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}
.routing-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--paper-white);
  margin-bottom: 1rem;
  line-height: 1.25;
}
.routing-card p {
  color: rgba(245, 242, 237, 0.65);
  font-size: 0.93rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  flex-grow: 1;
}
.routing-card__link {
  color: var(--antco-red);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.routing-card--inst {
  background: linear-gradient(135deg, rgba(22, 22, 22, 0.95), rgba(10, 10, 10, 0.95));
  border-color: rgba(227, 6, 19, 0.25);
}

/* ----- CONTACT CARDS (compléments) ----- */
.contact-card__link {
  color: var(--paper-white);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  transition: color 0.3s var(--ease);
}
.contact-card__link:hover { color: var(--antco-red); }
.contact-card__note {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(245, 242, 237, 0.08);
  color: rgba(245, 242, 237, 0.5);
  font-size: 0.85rem;
  font-style: italic;
  line-height: 1.6;
}
.contact-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--paper-white);
  margin-bottom: 1rem;
}
.contact-card p {
  color: rgba(245, 242, 237, 0.72);
  line-height: 1.7;
  font-size: 0.95rem;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  padding: 2.5rem 2rem;
  background: var(--ink-charcoal);
  border: 1px solid rgba(245, 242, 237, 0.08);
  border-top: 3px solid var(--antco-red);
  transition: transform 0.3s var(--ease);
}
.contact-card:hover { transform: translateY(-4px); }
.contact-card__icon {
  width: 44px;
  height: 44px;
  color: var(--antco-red);
  margin-bottom: 1.5rem;
}
.contact-card__icon svg { width: 100%; height: 100%; }

/* ----- MANIFESTO GRID (about) ----- */
.manifesto__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .manifesto__grid { grid-template-columns: 1fr; gap: 3rem; }
}
.manifesto__col h2 {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 500;
  color: var(--paper-white);
  line-height: 1.2;
  margin: 1rem 0 1.5rem;
}
.manifesto__col p {
  color: rgba(245, 242, 237, 0.72);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

/* ----- SECTION DARK variant ----- */
.section--dark {
  background: linear-gradient(180deg, var(--ink-black), var(--ink-charcoal));
  border-top: 1px solid rgba(245, 242, 237, 0.05);
  border-bottom: 1px solid rgba(245, 242, 237, 0.05);
}

/* ----- BODY INSTITUTIONAL (nuance subtile) ----- */
.body--institutional .nav__cta.active {
  background: var(--antco-red);
  color: var(--paper-white);
}

/* ============================================================
   RGPD — BANDEAU COOKIES
   ============================================================ */

.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  max-width: 980px;
  width: calc(100% - 3rem);
  background: var(--ink-black);
  border: 1px solid rgba(227, 6, 19, 0.4);
  border-top: 3px solid var(--antco-red);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
  padding: 1.75rem 2rem;
  color: var(--paper-white);
  animation: cookie-rise 0.5s var(--ease);
}

@keyframes cookie-rise {
  from { opacity: 0; transform: translate(-50%, 20px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}

.cookie-banner[hidden] { display: none; }

.cookie-banner__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 760px) {
  .cookie-banner__inner { grid-template-columns: 1fr; gap: 1.25rem; }
  .cookie-banner { padding: 1.5rem 1.5rem; }
}

.cookie-banner__title {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--paper-white);
  margin: 0 0 0.5rem;
}

.cookie-banner__text {
  color: rgba(245, 242, 237, 0.8);
  font-size: 0.88rem;
  line-height: 1.55;
  margin: 0;
}
.cookie-banner__text a {
  color: var(--antco-red);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}
@media (max-width: 760px) {
  .cookie-banner__actions { width: 100%; }
  .cookie-banner__actions button { flex: 1; }
}

.cookie-banner__btn {
  border: 1px solid rgba(245, 242, 237, 0.25);
  background: transparent;
  color: var(--paper-white);
  padding: 0.75rem 1.25rem;
  font-family: 'Manrope', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  border-radius: 2px;
  white-space: nowrap;
}
.cookie-banner__btn:hover {
  border-color: var(--antco-red);
  color: var(--antco-red);
}
.cookie-banner__btn--accept {
  background: var(--antco-red);
  border-color: var(--antco-red);
  color: var(--paper-white);
}
.cookie-banner__btn--accept:hover {
  background: var(--antco-red-deep);
  border-color: var(--antco-red-deep);
  color: var(--paper-white);
}

/* Bouton "Préférences cookies" dans le footer */
.footer__legal-btn {
  background: none;
  border: none;
  color: rgba(245, 242, 237, 0.6);
  font-family: inherit;
  font-size: 0.82rem;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s var(--ease);
}
.footer__legal-btn:hover { color: var(--antco-red); }


/* ============================================================
   HONEYPOT (invisible aux humains, visible aux bots)
   ============================================================ */

.form-honeypot {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}


/* ============================================================
   DOCUMENTS LÉGAUX — TYPOGRAPHIE DÉDIÉE
   ============================================================ */

.legal-doc {
  max-width: 820px;
  margin: 0 auto;
  color: rgba(245, 242, 237, 0.85);
}

.legal-doc__intro {
  padding: 1.5rem 1.75rem;
  background: rgba(227, 6, 19, 0.06);
  border-left: 3px solid var(--antco-red);
  color: rgba(245, 242, 237, 0.75);
  font-size: 0.93rem;
  line-height: 1.7;
  margin-bottom: 3rem;
}

.legal-doc h2 {
  font-family: 'Fraunces', serif;
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--paper-white);
  line-height: 1.3;
  margin: 3rem 0 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(245, 242, 237, 0.1);
}
.legal-doc h2:first-child { margin-top: 0; }

.legal-doc h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  font-weight: 500;
  font-style: italic;
  color: var(--antco-red);
  margin: 2rem 0 0.9rem;
}

.legal-doc p {
  line-height: 1.8;
  margin-bottom: 1.25rem;
  font-size: 0.97rem;
}

.legal-doc p strong { color: var(--paper-white); }

.legal-doc a {
  color: var(--antco-red);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.legal-doc a:hover { text-decoration-thickness: 2px; }

.legal-doc ul {
  margin: 1rem 0 1.5rem 1.25rem;
  padding-left: 1rem;
}
.legal-doc ul li {
  line-height: 1.75;
  margin-bottom: 0.6rem;
  font-size: 0.95rem;
  padding-left: 0.35rem;
  position: relative;
}
.legal-doc ul li::marker { color: var(--antco-red); }

.legal-doc__date {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(245, 242, 237, 0.1);
  color: rgba(245, 242, 237, 0.5);
  font-size: 0.85rem;
  text-align: right;
}

.legal-doc__cta {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(245, 242, 237, 0.1);
  text-align: center;
}