/* ═══════════════════════════════════════════
   MAATER — Design System v1.0
   BDDF / Abdellatif Hamoud — 2026
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500;1,600&family=Outfit:wght@300;400;500;600&display=swap');

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

:root {
  --ink:        #0B0C0F;
  --ink-2:      #1A1C22;
  --ink-3:      #252830;
  --ink-4:      #2E3038;
  --border:     rgba(255,255,255,0.07);
  --border-mid: rgba(255,255,255,0.14);
  --border-high:rgba(255,255,255,0.22);
  --gold:       #C5A882;
  --gold-soft:  rgba(197,168,130,0.10);
  --gold-mid:   rgba(197,168,130,0.22);
  --gold-line:  rgba(197,168,130,0.35);
  --text:       #E8E4DC;
  --text-2:     #9A9489;
  --text-3:     #5C5852;
  --white:      #FFFFFF;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --nav-h:      72px;
  --max-w:      1100px;
  --max-w-prose:720px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--text);
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ─── Nav ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(11,12,15,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.04em;
}

.nav-logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-2);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}

.nav-cta {
  background: var(--gold) !important;
  color: var(--ink) !important;
  font-weight: 600 !important;
  padding: 9px 22px;
  border-radius: var(--radius);
  font-size: 12px !important;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.15s !important;
}

.nav-cta:hover {
  background: #d4b98e !important;
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-2);
  transition: all 0.3s;
}

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(11,12,15,0.97);
  border-bottom: 1px solid var(--border);
  padding: 24px 32px;
  flex-direction: column;
  gap: 20px;
  z-index: 99;
}

.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 15px;
  color: var(--text-2);
  text-decoration: none;
  letter-spacing: 0.04em;
}
.nav-mobile .nav-cta {
  display: inline-block;
  width: fit-content;
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
}

/* ─── Page wrapper ─── */
.pt-nav { padding-top: var(--nav-h); }

/* ─── Sections ─── */
.section {
  padding: 100px 32px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-sm {
  padding: 64px 32px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-prose {
  max-width: var(--max-w-prose);
  margin: 0 auto;
  padding: 100px 32px;
}

@media (max-width: 640px) {
  .section, .section-sm, .section-prose {
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

/* ─── Divider ─── */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  max-width: var(--max-w);
  margin: 0 auto;
}

/* ─── Eyebrow ─── */
.eyebrow {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-line);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

/* ─── Typography ─── */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  color: var(--white);
  line-height: 1.15;
}

h1 { font-size: clamp(38px, 5vw, 62px); font-weight: 500; }
h2 { font-size: clamp(28px, 4vw, 44px); font-weight: 500; }
h3 { font-size: clamp(20px, 2.5vw, 26px); font-weight: 500; }
h4 { font-size: 18px; font-weight: 500; }

.text-italic { font-style: italic; }
.text-gold { color: var(--gold); }
.text-muted { color: var(--text-2); }
.text-center { text-align: center; }

p { color: var(--text-2); line-height: 1.75; }

/* ─── Lead text ─── */
.lead {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--text);
  line-height: 1.75;
  font-weight: 300;
}

/* ─── Hero ─── */
.hero {
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--nav-h) + 80px) 32px 80px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero-sm {
  padding: calc(var(--nav-h) + 60px) 32px 60px;
  max-width: var(--max-w);
  margin: 0 auto;
}

@media (max-width: 640px) {
  .hero, .hero-sm {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius);
  padding: 14px 28px;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--ink);
}

.btn-primary:hover {
  background: #d4b98e;
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border-mid);
}

.btn-ghost:hover {
  border-color: var(--border-high);
  color: var(--text);
}

/* ─── Cards ─── */
.card {
  background: var(--ink-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-line), transparent);
}

.card-sm {
  background: var(--ink-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}

/* ─── Grid ─── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ─── Stats bar ─── */
.stats-bar {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.stat-item {
  flex: 1;
  padding: 32px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 42px;
  font-weight: 600;
  color: var(--white);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
}

@media (max-width: 640px) {
  .stats-bar { flex-direction: column; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stat-item:last-child { border-bottom: none; }
}

/* ─── Proof logos ─── */
.logos-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.logo-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.04em;
}

/* ─── Quote block ─── */
blockquote {
  border-left: 2px solid var(--gold-line);
  padding: 4px 0 4px 28px;
  margin: 32px 0;
}

blockquote p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-style: italic;
  color: var(--text);
  line-height: 1.5;
}

blockquote cite {
  display: block;
  font-size: 12px;
  font-style: normal;
  color: var(--text-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 12px;
}

/* ─── Tier cards ─── */
.tier-card {
  background: var(--ink-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
}

.tier-card.featured {
  border-color: var(--gold-line);
  background: linear-gradient(135deg, var(--ink-2) 0%, rgba(197,168,130,0.04) 100%);
}

.tier-card.featured::before {
  content: 'Recommandé';
  position: absolute;
  top: -1px; left: 50%; transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--gold);
  padding: 4px 16px;
  border-radius: 0 0 8px 8px;
}

.tier-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 8px;
}

.tier-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-soft);
  border: 1px solid var(--gold-line);
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.tier-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 24px;
  min-height: 60px;
}

.tier-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.tier-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text);
}

.tier-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 7px;
  flex-shrink: 0;
}

/* ─── CCC phases ─── */
.phase-card {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.phase-card:last-child { border-bottom: none; }

.phase-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 48px;
  font-weight: 600;
  color: var(--gold-line);
  line-height: 1;
  flex-shrink: 0;
  width: 50px;
}

/* ─── Timeline ─── */
.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 7px; top: 8px; bottom: 8px;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  padding-bottom: 36px;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: -28px;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

/* ─── Footer ─── */
footer {
  border-top: 1px solid var(--border);
  padding: 48px 32px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
}

.footer-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.footer-links a {
  font-size: 12px;
  color: var(--text-3);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--text-2); }

.footer-legal {
  font-size: 11px;
  color: var(--text-3);
}

/* ─── Misc utils ─── */
.mb-8  { margin-bottom: 8px;  }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-40 { margin-bottom: 40px; }
.mb-48 { margin-bottom: 48px; }
.mb-64 { margin-bottom: 64px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-32 { gap: 32px; }
.gap-48 { gap: 48px; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }

/* ─── Full-width dark section ─── */
.section-dark {
  background: var(--ink-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-gold {
  background: linear-gradient(135deg, rgba(197,168,130,0.06) 0%, transparent 60%);
  border-top: 1px solid var(--gold-line);
  border-bottom: 1px solid var(--border);
}