/* CookLedger — site web public */
/* Palette : vert teal #2E7D5E · orange #C8834A · sombre #1A1F1B · light #FAFAF7 */

:root {
  --cl-primary: #2E7D5E;
  --cl-primary-hover: #245F49;
  --cl-accent: #C8834A;
  --cl-dark: #1A1F1B;
  --cl-dark-2: #0F1310;
  --cl-light: #FAFAF7;
  --cl-text: #2C2416;
  --cl-text-mute: #6B6B6B;
  --cl-border: #E5E2DC;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--cl-light);
  color: var(--cl-text);
  -webkit-font-smoothing: antialiased;
}

/* ── Nav ───────────────────────────────────────────────────────── */
.cl-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cl-border);
}
.cl-nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
}
.cl-logo {
  font-size: 1.25rem; font-weight: 800;
  color: var(--cl-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.cl-logo .em { margin-right: 0.4rem; font-size: 1.4rem; vertical-align: -2px; }
.cl-nav-links {
  display: flex; gap: 1.8rem; align-items: center;
}
.cl-nav-links a {
  color: var(--cl-text); text-decoration: none;
  font-size: 0.95rem; font-weight: 500;
  transition: color 0.15s;
}
.cl-nav-links a:hover { color: var(--cl-primary); }
.cl-nav-links a.active { color: var(--cl-primary); font-weight: 600; }
.cl-cta {
  background: var(--cl-primary);
  color: white !important;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: background 0.15s, transform 0.15s;
}
.cl-cta:hover { background: var(--cl-primary-hover); transform: translateY(-1px); }

/* ── Hero ──────────────────────────────────────────────────────── */
.cl-hero {
  background: linear-gradient(135deg, #1A1F1B 0%, #243329 60%, #2E7D5E 100%);
  color: white;
  padding: 5.5rem 1.5rem 5rem;
  text-align: center;
}
.cl-hero h1 {
  font-size: 3.2rem; font-weight: 800;
  margin: 0 auto 1.2rem;
  max-width: 800px;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.cl-hero h1 .accent { color: var(--cl-accent); }
.cl-hero .sub {
  font-size: 1.25rem; opacity: 0.85;
  max-width: 640px; margin: 0 auto 2.2rem;
  line-height: 1.55;
}
.cl-hero-cta {
  display: inline-flex; gap: 0.8rem; flex-wrap: wrap;
  justify-content: center;
}
.cl-btn-primary {
  background: var(--cl-accent); color: white;
  padding: 0.9rem 1.8rem;
  border-radius: 10px;
  font-weight: 600; font-size: 1.05rem;
  text-decoration: none;
  border: none; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 14px rgba(200,131,74,0.4);
}
.cl-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(200,131,74,0.5); }
.cl-btn-ghost {
  background: rgba(255,255,255,0.1);
  color: white;
  padding: 0.9rem 1.8rem;
  border-radius: 10px;
  font-weight: 500; font-size: 1.05rem;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
  transition: background 0.15s;
}
.cl-btn-ghost:hover { background: rgba(255,255,255,0.18); }

/* ── Sections génériques ───────────────────────────────────────── */
.cl-section {
  max-width: 1200px; margin: 0 auto;
  padding: 4.5rem 1.5rem;
}
.cl-section-title {
  font-size: 2.2rem; font-weight: 800;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
  text-align: center;
}
.cl-section-sub {
  font-size: 1.1rem; color: var(--cl-text-mute);
  text-align: center; max-width: 640px;
  margin: 0 auto 3rem;
}

/* ── Features grid (Accueil) ───────────────────────────────────── */
.cl-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.cl-feature {
  background: white;
  border: 1px solid var(--cl-border);
  border-radius: 14px;
  padding: 1.8rem 1.6rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.cl-feature:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(46,125,94,0.12); }
.cl-feature-icon {
  font-size: 2rem; margin-bottom: 0.8rem;
  display: inline-block;
  width: 52px; height: 52px;
  background: rgba(46,125,94,0.08);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.cl-feature h3 {
  font-size: 1.2rem; font-weight: 700;
  margin: 0 0 0.5rem;
}
.cl-feature p {
  color: var(--cl-text-mute);
  line-height: 1.6; margin: 0;
  font-size: 0.95rem;
}

/* ── Tarifs ───────────────────────────────────────────────────── */
.cl-pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1000px; margin: 0 auto;
}
.cl-price-card {
  background: white;
  border: 2px solid var(--cl-border);
  border-radius: 16px;
  padding: 2rem 1.8rem;
  text-align: center;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}
.cl-price-card.featured {
  border-color: var(--cl-primary);
  transform: scale(1.04);
  box-shadow: 0 12px 32px rgba(46,125,94,0.15);
}
.cl-price-card .badge {
  position: absolute; top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--cl-primary); color: white;
  padding: 0.3rem 1rem; border-radius: 20px;
  font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.cl-price-card h3 {
  font-size: 1.4rem; font-weight: 700; margin: 0 0 0.5rem;
}
.cl-price-card .price {
  font-size: 2.8rem; font-weight: 800;
  color: var(--cl-primary);
  margin: 1rem 0 0.3rem;
  line-height: 1;
}
.cl-price-card .price .unit {
  font-size: 0.95rem; font-weight: 500;
  color: var(--cl-text-mute);
}
.cl-price-card .desc {
  color: var(--cl-text-mute);
  font-size: 0.92rem;
  margin: 0 0 1.5rem;
}
.cl-price-card ul {
  list-style: none; padding: 0; margin: 0 0 1.8rem;
  text-align: left;
}
.cl-price-card li {
  padding: 0.4rem 0;
  font-size: 0.92rem;
  display: flex; align-items: flex-start;
  gap: 0.5rem;
}
.cl-price-card li::before {
  content: "✓";
  color: var(--cl-primary);
  font-weight: 700;
  flex-shrink: 0;
}
.cl-price-card li.disabled {
  color: var(--cl-text-mute);
  opacity: 0.5;
}
.cl-price-card li.disabled::before {
  content: "—";
  color: var(--cl-text-mute);
}

/* ── FAQ ──────────────────────────────────────────────────────── */
.cl-faq {
  max-width: 800px; margin: 0 auto;
}
.cl-faq details {
  background: white;
  border: 1px solid var(--cl-border);
  border-radius: 10px;
  margin-bottom: 0.75rem;
  overflow: hidden;
}
.cl-faq summary {
  padding: 1.1rem 1.4rem;
  cursor: pointer;
  font-weight: 600; font-size: 1.02rem;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.cl-faq summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--cl-primary);
  transition: transform 0.2s;
}
.cl-faq details[open] summary::after {
  transform: rotate(45deg);
}
.cl-faq details > p, .cl-faq details > div {
  padding: 0 1.4rem 1.2rem;
  color: var(--cl-text-mute);
  line-height: 1.7;
  margin: 0;
}

/* ── Manuel ──────────────────────────────────────────────────── */
.cl-doc-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3rem;
  max-width: 1200px; margin: 0 auto;
  padding: 3rem 1.5rem;
}
.cl-doc-sidebar {
  position: sticky; top: 80px;
  align-self: start;
  border-right: 1px solid var(--cl-border);
  padding-right: 1.5rem;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
.cl-doc-sidebar h4 {
  font-size: 0.75rem; font-weight: 700;
  color: var(--cl-text-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 1.2rem 0 0.5rem;
}
.cl-doc-sidebar h4:first-child { margin-top: 0; }
.cl-doc-sidebar a {
  display: block;
  color: var(--cl-text);
  text-decoration: none;
  padding: 0.4rem 0;
  font-size: 0.92rem;
  transition: color 0.15s, padding-left 0.15s;
}
.cl-doc-sidebar a:hover {
  color: var(--cl-primary);
  padding-left: 4px;
}
.cl-doc-content h1 {
  font-size: 2.4rem; font-weight: 800;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}
.cl-doc-content h2 {
  font-size: 1.65rem; font-weight: 700;
  margin: 2.5rem 0 0.8rem;
  padding-top: 1rem;
  border-top: 1px solid var(--cl-border);
}
.cl-doc-content h2:first-of-type { border-top: none; padding-top: 0; }
.cl-doc-content h3 {
  font-size: 1.2rem; font-weight: 700;
  margin: 1.8rem 0 0.6rem;
}
.cl-doc-content p, .cl-doc-content li {
  line-height: 1.7;
  font-size: 1rem;
  color: var(--cl-text);
}
.cl-doc-content code {
  background: rgba(46,125,94,0.08);
  color: var(--cl-primary);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-family: 'SF Mono', Consolas, monospace;
  font-size: 0.9em;
}

/* ── Formulaire essai ─────────────────────────────────────────── */
.cl-form-wrap {
  max-width: 540px; margin: 0 auto;
  background: white;
  border: 1px solid var(--cl-border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  box-shadow: 0 10px 40px rgba(0,0,0,0.06);
}
.cl-form-wrap label {
  display: block;
  font-weight: 600; font-size: 0.92rem;
  margin: 1rem 0 0.4rem;
  color: var(--cl-text);
}
.cl-form-wrap input, .cl-form-wrap select, .cl-form-wrap textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--cl-border);
  border-radius: 8px;
  font-size: 1rem; font-family: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.cl-form-wrap input:focus, .cl-form-wrap select:focus, .cl-form-wrap textarea:focus {
  outline: none;
  border-color: var(--cl-primary);
  box-shadow: 0 0 0 3px rgba(46,125,94,0.15);
}
.cl-form-wrap button[type="submit"] {
  width: 100%;
  margin-top: 1.8rem;
  padding: 0.95rem;
  background: var(--cl-primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-weight: 700; font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s;
}
.cl-form-wrap button[type="submit"]:hover {
  background: var(--cl-primary-hover);
  transform: translateY(-1px);
}

/* ── Footer ───────────────────────────────────────────────────── */
.cl-footer {
  background: var(--cl-dark);
  color: rgba(255,255,255,0.7);
  padding: 3rem 1.5rem 2rem;
  margin-top: 4rem;
}
.cl-footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
}
.cl-footer h4 {
  color: white;
  font-size: 0.95rem; font-weight: 700;
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.cl-footer a {
  display: block;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  padding: 0.3rem 0;
  font-size: 0.92rem;
  transition: color 0.15s;
}
.cl-footer a:hover { color: white; }
.cl-footer-bottom {
  max-width: 1200px; margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .cl-hero h1 { font-size: 2.2rem; }
  .cl-hero .sub { font-size: 1.05rem; }
  .cl-section-title { font-size: 1.7rem; }
  .cl-doc-layout { grid-template-columns: 1fr; }
  .cl-doc-sidebar { position: static; max-height: none; border-right: none; padding-right: 0;
                    border-bottom: 1px solid var(--cl-border); padding-bottom: 1rem; margin-bottom: 1rem;}
  .cl-footer-inner { grid-template-columns: 1fr 1fr; }
  .cl-nav-links { gap: 1rem; }
  .cl-nav-links a:not(.cl-cta) { display: none; }
}