/* ============================================================
   Martial PERE — Style entry point
   Importe les tokens du design system (Design/tokens/) puis
   ajoute les surcharges propres au site (layout, composants, pages).
   ============================================================ */

@import url('tokens/fonts.css');
@import url('tokens/colors.css');
@import url('tokens/typography.css');
@import url('tokens/spacing.css');
@import url('tokens/effects.css');
@import url('tokens/base.css');

@import url('pages/landing.css');
@import url('pages/home.css');
@import url('pages/portfolio.css?v=3');

/* ============================================================
   1. Layout général
   ============================================================ */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-7);
}

section {
  padding: var(--space-9) 0;
}

.surface-dark {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
}
.surface-dark .mart-h1,
.surface-dark .mart-h2,
.surface-dark .mart-h3 {
  color: var(--text-on-dark);
}
.surface-dark a { color: var(--mart-sand); }

/* ============================================================
   2. Header sticky
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-7);
  background: var(--mart-paper-70);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: var(--transition-interactive);
}
.site-header.is-scrolled {
  background: var(--mart-off-white);
  border-bottom-color: var(--border-hairline);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-primary);
}
.header-logo:hover { text-decoration: none; }
.header-logo-mark {
  width: 36px;
  height: 36px;
  display: block;
}
.header-logo-mark svg { width: 100%; height: 100%; display: block; }
.header-logo-text {
  font-family: var(--font-editorial);
  font-size: var(--fs-h3);
  letter-spacing: var(--ls-tight);
}
.header-logo-text em {
  font-style: italic;
  color: var(--accent);
}

.header-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}
.header-link {
  font-family: var(--font-body);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  text-decoration: none;
  position: relative;
  padding-bottom: var(--space-1);
}
.header-link::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--accent);
  transition: right var(--dur-base) var(--ease-flux);
}
.header-link:hover { text-decoration: none; }
.header-link:hover::after { right: 0; }

.site-header .header-cta {
  display: none;
}
@media (min-width: 769px) {
  .site-header .header-cta { display: inline-flex; }
}

/* Mobile nav */
.header-burger {
  display: none;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
@media (max-width: 768px) {
  .header-links { display: none; }
  .header-burger { display: inline-flex; }
}

/* ============================================================
   3. Boutons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.01em;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-card);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-interactive);
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-meta);
}

.btn-primary {
  background: var(--accent);
  color: var(--text-on-accent);
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { background: var(--accent-press); }

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--mart-ink-12);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-on-dark);
  border-color: var(--mart-paper-70);
}
.btn-ghost:hover {
  border-color: var(--mart-sand);
  color: var(--mart-sand);
}

/* ============================================================
   4. Cartes
   ============================================================ */

.card {
  background: var(--surface-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--space-6);
  transition: var(--transition-interactive);
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

/* ============================================================
   5. Tags
   ============================================================ */

.tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--fs-body-sm);
  letter-spacing: var(--ls-display);
  text-transform: uppercase;
  color: var(--mart-black);
  background: var(--mart-sand);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-pill);
}
.tag-outline {
  background: transparent;
  border: 1px solid var(--border-sand);
  color: var(--text-secondary);
}

/* Lien "retour" (hero portfolio / ressources) */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}
.back-link:hover { color: var(--accent); text-decoration: none; }
.surface-dark .back-link { color: var(--mart-sand); }
.surface-dark .back-link:hover { color: var(--text-on-dark); }

/* ============================================================
   6. Sable ring (déco, rotation infinie — CSS pur)
   ============================================================ */

@keyframes sable-rotate {
  to { transform: rotate(360deg); }
}
.sable-ring {
  position: absolute;
  inset: -14px;
  border: 1px solid var(--border-sand);
  border-top-color: var(--mart-sand);
  border-radius: 50%;
  pointer-events: none;
}
@media (prefers-reduced-motion: no-preference) {
  .sable-ring {
    animation: sable-rotate 12s linear infinite;
  }
}

/* ============================================================
   7. Reveal au scroll (.rise — IntersectionObserver / ScrollTrigger)
   ============================================================ */

.rise {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.rise.visible {
  opacity: 1;
  transform: translateY(0);
}
.rise-1 { transition-delay: 0.05s; }
.rise-2 { transition-delay: 0.12s; }
.rise-3 { transition-delay: 0.19s; }
.rise-4 { transition-delay: 0.26s; }
.rise-5 { transition-delay: 0.33s; }

@media (prefers-reduced-motion: reduce) {
  .rise {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ============================================================
   8. Footer
   ============================================================ */

.site-footer {
  background: var(--surface-inverse);
  color: var(--text-on-dark);
  padding: var(--space-9) 0 var(--space-6);
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-7);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid var(--mart-paper-70);
}
.footer-nav {
  display: flex;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-nav a {
  color: var(--text-on-dark);
  font-size: var(--fs-body-sm);
  display: inline-block;
}

.footer-whatsapp-link {
  font-size: var(--fs-meta) !important;
  color: var(--mart-sand) !important;
  opacity: 0.8;
}
  padding: var(--space-1) 0;
}
.footer-socials {
  display: flex;
  gap: var(--space-4);
}
.footer-socials a {
  color: var(--mart-sand);
  font-size: var(--fs-body-sm);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  padding-top: var(--space-6);
  font-size: var(--fs-meta);
  color: var(--mart-paper-70);
}

@media (max-width: 768px) {
  .footer-top, .footer-bottom { flex-direction: column; }
  .footer-nav { flex-direction: column; gap: var(--space-3); }
}

/* ============================================================
   9. Accessibilité — focus visible
   ============================================================ */

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: var(--focus-width) solid var(--focus-ring);
  outline-offset: var(--focus-offset);
  border-radius: var(--radius-sm);
}

/* ============================================================
   10. Formulaires (contact + capture de leads — Netlify Forms)
   ============================================================ */

.lead-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.lead-form .field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.lead-form label {
  font-family: var(--font-body);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
}
.lead-form input,
.lead-form textarea {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--text-primary);
  background: var(--surface-card);
  border: 1px solid var(--mart-ink-12);
  border-radius: var(--radius-card);
  padding: var(--space-3) var(--space-4);
  width: 100%;
}
.lead-form input:focus,
.lead-form textarea:focus { border-color: var(--accent); outline: none; }
.lead-form textarea { min-height: 120px; resize: vertical; }

.lead-form .field-consent {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}
.lead-form .field-consent input { width: auto; margin-top: 3px; }
.lead-form .field-consent label {
  font-weight: var(--fw-regular);
  font-size: var(--fs-meta);
  color: var(--text-secondary);
}
.lead-form .field-consent a { color: var(--accent); }

/* honeypot anti-spam, masqué aux humains */
.lead-form .field-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.lead-form button[type="submit"] { align-self: flex-start; min-height: 44px; }
.lead-form button[type="submit"]:disabled { opacity: 0.6; cursor: wait; }

.form-status { font-size: var(--fs-meta); color: var(--accent); margin: 0; }

.form-success {
  border-radius: var(--radius-card);
  background: var(--mart-sand-tint);
  border: 1px solid var(--border-sand);
  padding: var(--space-6);
}
.form-success h3 { margin-bottom: var(--space-3); }
.form-success p { color: var(--text-secondary); }
.form-success .btn { margin-top: var(--space-4); }

/* ---- Fenêtre modale (capture ressource) ---- */
.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
  background: rgba(13, 13, 13, 0.55);
}
.lead-modal.is-open { display: flex; }
.lead-modal-panel {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--surface-card);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card-hover);
  padding: var(--space-7);
}
.lead-modal-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.lead-modal-close:hover { color: var(--accent); }
.lead-modal-eyebrow { margin-bottom: var(--space-2); }
.lead-modal-title { margin-bottom: var(--space-4); }
.lead-modal-desc { color: var(--text-secondary); margin-bottom: var(--space-5); }

/* ---- Pages légales (texte éditorial) ---- */
.legal-page { padding-top: var(--space-10); padding-bottom: var(--space-9); }
.legal-content { max-width: var(--container-text); margin-inline: auto; }
.legal-content h2 {
  font-family: var(--font-editorial);
  font-size: var(--fs-h3);
  margin: var(--space-7) 0 var(--space-3);
}
.legal-content p,
.legal-content li { color: var(--text-secondary); line-height: 1.7; }
.legal-content ul { padding-left: var(--space-5); margin: var(--space-3) 0; }
.legal-content a { color: var(--accent); }
.legal-updated { font-size: var(--fs-meta); color: var(--text-muted); margin-top: var(--space-7); }

/* ============================================================
   6. Utilitaires de responsive pour les CTAs
   ============================================================ */
.cta-desktop {
  display: inline;
}
.cta-mobile {
  display: none;
}

@media (max-width: 768px) {
  .cta-desktop {
    display: none;
  }
  .cta-mobile {
    display: inline;
  }
}