/* ============================================
   PETIT ESPACE DÉCO · STYLESHEET v1.0
   Charte Clara · Toutes les pages partagent ce fichier
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..900;1,9..144,300..900&family=Albert+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --cream: #faf6ee;
  --paper: #f6efe4;
  --champagne: #e8d4b0;
  --gold: #b8893a;
  --gold-light: #c9a96e;
  --gold-deep: #8a6628;
  --ink: #1a1816;
  --ink-soft: #4a423b;
  --ink-mute: #6e6258;
  --line: rgba(184, 137, 58, 0.18);
  --line-strong: rgba(184, 137, 58, 0.4);
  --green: #7cb98a;
  --red: #d65454;
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Albert Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

/* ============ NAVIGATION ============ */
.nav {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(8px);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 18px 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-brand .accent { color: var(--gold); font-style: normal; font-weight: 400; }
.nav-links {
  display: flex; gap: 28px; list-style: none;
}
.nav-links a {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color 0.2s;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.nav-cta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--champagne);
  padding: 10px 18px;
  text-decoration: none;
  border: 1px solid var(--gold);
  transition: all 0.2s;
}
.nav-cta:hover { background: var(--gold); color: var(--cream); }
.nav-mobile-toggle { display: none; background: none; border: 0; font-size: 22px; color: var(--ink); cursor: pointer; }

/* ============ CONTAINERS ============ */
.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 800px; margin: 0 auto; padding: 0 32px; }
.section { padding: 96px 0; }
.section-tight { padding: 56px 0; }

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4, h5, h6 { font-family: var(--serif); font-weight: 400; line-height: 1.1; letter-spacing: -0.02em; color: var(--ink); }
h1 { font-size: clamp(40px, 7vw, 80px); font-weight: 300; }
h2 { font-size: clamp(32px, 5vw, 56px); font-weight: 300; }
h3 { font-size: clamp(22px, 3vw, 32px); }
h4 { font-size: 19px; }
em { font-style: italic; color: var(--gold); font-weight: 400; }
strong { color: var(--ink); font-weight: 600; }
p { font-size: 16px; line-height: 1.75; color: var(--ink-soft); margin-bottom: 18px; }
.lead { font-family: var(--serif); font-size: 20px; font-style: italic; line-height: 1.5; color: var(--ink-soft); }
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: flex; align-items: center; gap: 14px;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--gold); }
.eyebrow.center { justify-content: center; }
.eyebrow.center::after { content: ''; width: 28px; height: 1px; background: var(--gold); }

/* ============ HERO (HOME) ============ */
.hero {
  min-height: 88vh;
  display: flex; align-items: center;
  padding: 80px 0 60px;
  background:
    radial-gradient(ellipse at top right, rgba(184,137,58,0.08), transparent 60%),
    radial-gradient(ellipse at bottom left, rgba(232,212,176,0.15), transparent 60%);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.hero h1 { margin-bottom: 28px; }
.hero h1 em { display: inline; }
.hero-sub { font-family: var(--serif); font-size: 19px; font-style: italic; color: var(--ink-soft); margin-bottom: 36px; max-width: 540px; line-height: 1.5; }
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }
.hero-img {
  aspect-ratio: 3/4;
  background:
    linear-gradient(135deg, var(--champagne) 0%, var(--paper) 100%);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.hero-img-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.3em;
  color: var(--gold-deep); opacity: 0.5; text-align: center;
}
.hero-img-placeholder::before {
  content: '◇'; display: block; font-size: 48px; margin-bottom: 16px; opacity: 0.4;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--sans);
  font-size: 14px; font-weight: 500; letter-spacing: 0.02em;
  padding: 16px 28px;
  border: 1px solid var(--ink);
  background: var(--ink); color: var(--cream);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s;
}
.btn:hover { background: var(--gold); border-color: var(--gold); color: var(--cream); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.btn-gold { background: var(--gold); border-color: var(--gold); color: var(--cream); }
.btn-gold:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
.btn-small { font-size: 12px; padding: 11px 20px; }

/* ============ 3 PILLARS BLOCK ============ */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); }
.pillar {
  padding: 56px 40px;
  border-right: 1px solid var(--line);
  background: var(--cream);
  transition: background 0.3s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}
.pillar:last-child { border-right: none; }
.pillar:hover { background: var(--paper); }
.pillar .p-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.3em; color: var(--gold); margin-bottom: 16px; }
.pillar h3 { margin-bottom: 14px; }
.pillar p { font-size: 14.5px; margin-bottom: 20px; }
.pillar .p-arrow { font-family: var(--mono); font-size: 12px; color: var(--gold); letter-spacing: 0.1em; }

/* ============ ARTICLE CARDS ============ */
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.article-card {
  background: var(--cream);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 0.25s;
}
.article-card:hover { transform: translateY(-4px); }
.article-card-img {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--champagne), var(--paper));
  border: 1px solid var(--line);
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}
.article-card-img::before {
  content: '◇';
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 38px; color: var(--gold-deep); opacity: 0.3;
}
.article-card-cat {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 10px;
}
.article-card h4 {
  font-family: var(--serif); font-size: 22px; font-weight: 500;
  line-height: 1.2; color: var(--ink); margin-bottom: 8px;
}
.article-card-meta {
  font-family: var(--mono); font-size: 11px;
  color: var(--ink-mute); letter-spacing: 0.05em;
}

/* ============ TESTIMONIALS ============ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.testimonial {
  padding: 32px 28px;
  border: 1px solid var(--line);
  background: var(--cream);
  position: relative;
}
.testimonial::before {
  content: '«';
  position: absolute; top: 16px; left: 20px;
  font-family: var(--serif); font-size: 42px; color: var(--gold); opacity: 0.4;
}
.testimonial-text {
  font-family: var(--serif); font-style: italic;
  font-size: 16px; line-height: 1.55; color: var(--ink-soft);
  margin-bottom: 20px; padding-top: 22px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--line); }
.testimonial-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--champagne), var(--gold-light));
  flex-shrink: 0;
}
.testimonial-meta { font-size: 13px; }
.testimonial-name { font-weight: 600; color: var(--ink); }
.testimonial-loc { font-family: var(--mono); font-size: 10px; color: var(--ink-mute); letter-spacing: 0.05em; }

/* ============ NEWSLETTER CTA ============ */
.newsletter {
  background: var(--ink);
  color: var(--paper);
  padding: 80px 0;
  text-align: center;
}
.newsletter h2 { color: var(--paper); margin-bottom: 16px; }
.newsletter h2 em { color: var(--gold-light); }
.newsletter p { color: var(--champagne); max-width: 540px; margin: 0 auto 36px; }
.newsletter-form { display: flex; max-width: 480px; margin: 0 auto; gap: 12px; }
.newsletter-form input {
  flex: 1; padding: 16px 20px;
  background: transparent; color: var(--paper);
  border: 1px solid var(--gold-light);
  font-family: var(--sans); font-size: 15px;
}
.newsletter-form input::placeholder { color: var(--champagne); opacity: 0.7; }
.newsletter-form button {
  background: var(--gold); color: var(--cream);
  border: 1px solid var(--gold);
  padding: 16px 28px;
  font-family: var(--sans); font-size: 14px; font-weight: 500;
  cursor: pointer; transition: all 0.2s;
}
.newsletter-form button:hover { background: var(--gold-deep); border-color: var(--gold-deep); }

/* ============ FOOTER ============ */
.footer {
  background: var(--paper);
  padding: 64px 0 32px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand h3 {
  font-family: var(--serif); font-style: italic; font-size: 26px;
  font-weight: 500; margin-bottom: 14px; color: var(--ink);
}
.footer-brand h3 .accent { color: var(--gold); font-style: normal; }
.footer-brand p { font-size: 14px; max-width: 320px; }
.footer h5 {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px; font-weight: 500;
}
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 8px; }
.footer ul a {
  font-family: var(--sans); font-size: 13.5px;
  color: var(--ink-soft); text-decoration: none;
  transition: color 0.2s;
}
.footer ul a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 28px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 11px; color: var(--ink-mute);
  letter-spacing: 0.05em;
}
.footer-bottom .legal a { color: var(--ink-mute); text-decoration: none; margin-left: 18px; }
.footer-bottom .legal a:hover { color: var(--gold); }

/* ============ BLOG PAGE ============ */
.blog-header {
  padding: 80px 0 56px;
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.blog-header h1 { max-width: 720px; margin: 0 auto 20px; }
.blog-header p { max-width: 540px; margin: 0 auto; font-size: 17px; }
.blog-filters {
  display: flex; justify-content: center; gap: 8px; flex-wrap: wrap;
  margin: 48px 0;
}
.blog-filter {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  background: transparent; color: var(--ink-soft);
  cursor: pointer; transition: all 0.2s;
  text-decoration: none;
}
.blog-filter:hover, .blog-filter.active {
  background: var(--ink); color: var(--paper); border-color: var(--ink);
}

/* ============ STYLES (QUIZ) PAGE ============ */
.quiz-intro { text-align: center; padding: 80px 0 40px; max-width: 720px; margin: 0 auto; }
.quiz-progress {
  height: 2px; background: var(--line); margin: 32px 0; position: relative;
}
.quiz-progress-bar { position: absolute; left: 0; top: 0; height: 100%; background: var(--gold); transition: width 0.4s; }
.quiz-question {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: 56px 48px;
  margin-bottom: 40px;
}
.quiz-q-num {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.3em;
  color: var(--gold); margin-bottom: 14px;
}
.quiz-question h3 { font-size: 26px; margin-bottom: 32px; }
.quiz-options { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quiz-option {
  padding: 24px 28px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  cursor: pointer; transition: all 0.2s;
  font-family: var(--sans); font-size: 15px; color: var(--ink);
  text-align: left;
}
.quiz-option:hover { background: var(--champagne); border-color: var(--gold); }
.quiz-option.selected { background: var(--ink); color: var(--cream); border-color: var(--ink); }

/* ============ BOUTIQUE PAGE ============ */
.product-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 96px;
}
.product-block:nth-child(even) { direction: rtl; }
.product-block:nth-child(even) > * { direction: ltr; }
.product-img {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--champagne), var(--paper));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.product-img::after {
  content: 'MOCKUP PRODUIT';
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.3em;
  color: var(--gold-deep); opacity: 0.5;
}
.product-tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.25em;
  color: var(--gold); margin-bottom: 14px; text-transform: uppercase;
}
.product-block h2 { font-size: 42px; margin-bottom: 20px; }
.product-features {
  list-style: none; margin: 28px 0;
}
.product-features li {
  padding: 10px 0 10px 32px;
  border-bottom: 1px solid var(--line);
  position: relative;
  font-size: 15px;
}
.product-features li::before {
  content: '✓';
  position: absolute; left: 0; top: 9px;
  color: var(--gold); font-weight: 600;
}
.product-pricing {
  display: flex; align-items: baseline; gap: 16px;
  margin: 24px 0;
}
.product-price {
  font-family: var(--serif); font-size: 48px; font-weight: 300;
  color: var(--ink); line-height: 1;
}
.product-price-old {
  font-family: var(--mono); font-size: 14px; color: var(--ink-mute);
  text-decoration: line-through;
}

/* ============ RESSOURCES PAGE ============ */
.resources-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.resource-card {
  display: grid; grid-template-columns: 140px 1fr; gap: 28px;
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--cream);
  align-items: center;
  transition: background 0.2s;
}
.resource-card:hover { background: var(--paper); }
.resource-thumb {
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, var(--ink), #2a2520);
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-style: italic; font-size: 30px;
  color: var(--gold); position: relative;
}
.resource-thumb::after {
  content: '';
  position: absolute; inset: 4px;
  border: 1px solid var(--gold); opacity: 0.4;
}
.resource-tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.25em;
  color: var(--gold); margin-bottom: 8px; text-transform: uppercase;
}
.resource-card h4 { font-size: 20px; margin-bottom: 8px; }
.resource-card p { font-size: 13.5px; margin-bottom: 14px; }

/* ============ ABOUT PAGE ============ */
.about-hero {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  padding: 80px 0; align-items: center;
}
.about-portrait {
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--champagne), var(--paper));
  border: 1px solid var(--line);
  position: relative;
}
.about-portrait::before {
  content: 'PORTRAIT';
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.3em;
  color: var(--gold-deep); opacity: 0.5;
}
.about-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin: 64px 0;
}
.about-stat { padding: 36px 20px; border-right: 1px solid var(--line); text-align: center; }
.about-stat:last-child { border-right: none; }
.about-stat-num {
  font-family: var(--serif); font-size: 52px; font-weight: 300;
  color: var(--gold); line-height: 1; margin-bottom: 10px;
}
.about-stat-lbl {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--ink-mute);
}

/* ============ CONTACT PAGE ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; }
.contact-info h3 { font-size: 28px; margin-bottom: 24px; }
.contact-method {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.contact-method-lbl {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 8px;
}
.contact-method a {
  font-family: var(--serif); font-size: 22px; color: var(--ink);
  text-decoration: none; transition: color 0.2s;
}
.contact-method a:hover { color: var(--gold); }
.contact-form { background: var(--cream); border: 1px solid var(--line); padding: 48px; }
.form-group { margin-bottom: 24px; }
.form-group label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.25em;
  text-transform: uppercase; color: var(--gold-deep); margin-bottom: 8px;
  display: block;
}
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  font-family: var(--sans); font-size: 15px;
  color: var(--ink);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold);
}

/* ============ FAQ ============ */
.faq { margin: 80px 0; }
.faq-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.faq-q {
  font-family: var(--serif); font-size: 22px; color: var(--ink);
  margin-bottom: 12px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-q::after { content: '+'; font-family: var(--mono); font-size: 22px; color: var(--gold); font-weight: 300; }
.faq-a { font-size: 15px; color: var(--ink-soft); line-height: 1.7; padding-right: 60px; }

/* ============ MENTIONS LÉGALES ============ */
.legal-content { max-width: 760px; margin: 0 auto; padding: 80px 0; }
.legal-content h2 { font-size: 32px; margin: 48px 0 18px; }
.legal-content h3 { font-size: 22px; margin: 32px 0 14px; }
.legal-content p, .legal-content li { font-size: 14.5px; line-height: 1.7; }
.legal-content ul { padding-left: 22px; margin-bottom: 18px; }
.legal-content li { margin-bottom: 8px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-mobile-toggle { display: block; }
  .hero-grid, .about-hero, .product-block, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .pillars, .articles-grid, .testimonials-grid, .resources-grid {
    grid-template-columns: 1fr;
  }
  .pillar { border-right: none; border-bottom: 1px solid var(--line); }
  .quiz-options { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-stats { grid-template-columns: 1fr; }
  .about-stat { border-right: none; border-bottom: 1px solid var(--line); }
  .product-block:nth-child(even) { direction: ltr; }
  .container, .nav-inner { padding-left: 20px; padding-right: 20px; }
  .section { padding: 64px 0; }
}
@media (max-width: 600px) {
  .newsletter-form { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}
#newsletter {
  scroll-margin-top: 100px;
}