/* =========================================================
   Les Compagnons du Savoir — feuille de style
   Palette : papier / encre / rouge correcteur / tableau vert
   ========================================================= */

:root {
  --paper: #FAF7F0;
  --paper-alt: #F1ECDD;
  --ink: #1B2A4A;
  --ink-soft: #48577A;
  --red: #C4342B;
  --red-tint: #F4E2DF;
  --green: #2F4B3C;
  --gold: #C89B3C;
  --line: #DAD0B6;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Literata", Georgia, serif;
  --font-hand: "Caveat", cursive;

  --radius: 4px;
  --wrap: 1180px;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
ul, ol, dl, figure { margin: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 680; letter-spacing: -0.01em; }
p { margin: 0; }
.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 24px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; background: var(--ink); color: var(--paper);
  padding: 10px 16px; border-radius: var(--radius); z-index: 200; transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

/* ---------- Seyès grid texture ---------- */
.seyes {
  position: relative;
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(
      to bottom,
      rgba(72, 87, 122, 0.16) 0px,
      rgba(72, 87, 122, 0.16) 1px,
      transparent 1px,
      transparent 9px,
      transparent 9px,
      transparent 10px,
      transparent 10px,
      transparent 19px,
      transparent 19px,
      transparent 20px,
      transparent 20px,
      transparent 29px,
      rgba(72, 87, 122, 0.30) 29px,
      rgba(72, 87, 122, 0.30) 30px
    );
  background-size: 100% 30px;
}
.seyes::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 64px;
  width: 1px;
  background: rgba(196, 52, 43, 0.35);
  pointer-events: none;
}
.seyes-dark {
  background-color: var(--ink);
  background-image:
    repeating-linear-gradient(
      to bottom,
      rgba(250, 247, 240, 0.08) 0px,
      rgba(250, 247, 240, 0.08) 1px,
      transparent 1px,
      transparent 30px
    );
}
.seyes-dark::before { background: rgba(200, 155, 60, 0.45); }

/* ---------- buttons & links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn-primary { background: var(--red); color: var(--paper); }
.btn-primary:hover { background: #a8281f; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); }
.btn-on-dark { background: var(--gold); color: var(--ink); }
.btn-on-dark:hover { background: #dcb15a; }
.btn-small { padding: 9px 18px; font-size: 0.85rem; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--red); font-weight: 600; text-decoration: none; margin-top: 4px;
}
.link-arrow::after { content: "→"; transition: transform .15s ease; }
.link-arrow:hover::after { transform: translateX(4px); }

/* ---------- eyebrow / section titles ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-hand);
  font-size: 1.3rem;
  color: var(--red);
  margin-bottom: 10px;
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); display: inline-block; }
.eyebrow-center { justify-content: center; }
.eyebrow-light { color: var(--gold); }
.eyebrow-light .dot { background: var(--gold); }

.section-title {
  font-size: clamp(1.7rem, 1.3rem + 1.6vw, 2.5rem);
  margin-bottom: 18px;
}
.section-title.center { text-align: center; max-width: 640px; margin-inline: auto; margin-bottom: 48px; }
.section-subtitle {
  font-family: var(--font-hand); font-size: 1.3rem; color: var(--ink-soft);
  margin-top: -28px;
  margin-bottom: 48px;
}
.section-subtitle.center { text-align: center; max-width: 560px; margin-inline: auto; }

.fine-print { font-size: 0.8rem; color: var(--ink-soft); margin-top: 10px; }

/* ---------- signature mark (red-pen annotation) ---------- */
.mark { position: relative; white-space: nowrap; }
.mark-circle::after {
  content: "";
  position: absolute;
  left: -8%; right: -8%; top: -18%; bottom: -12%;
  border: 3px solid var(--red);
  border-radius: 50% 50% 48% 52% / 55% 48% 52% 45%;
  transform: rotate(-1.5deg);
  pointer-events: none;
}

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.logo-img { height: 44px; width: auto; display: block; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  width: 34px; background: none; border: none; cursor: pointer; padding: 6px;
}
.nav-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; }

.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a:not(.btn) {
  text-decoration: none; font-size: 0.94rem; color: var(--ink-soft);
  border-bottom: 2px solid transparent; padding-bottom: 2px;
  transition: color .15s ease, border-color .15s ease;
}
.site-nav a:not(.btn):hover { color: var(--red); border-color: var(--red); }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 8px 24px 18px;
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height .25s ease, opacity .2s ease;
  }
  .site-nav.is-open { max-height: 460px; opacity: 1; }
  .site-nav a:not(.btn) { width: 100%; padding-block: 12px; border-bottom: 1px solid var(--line); }
  .site-nav .btn { margin-top: 14px; }
}

/* ---------- reveal-on-scroll ---------- */
[data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- hero ---------- */
.hero { padding-block: 72px 88px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-title {
  font-size: clamp(2.1rem, 1.5rem + 2.6vw, 3.4rem);
  line-height: 1.1;
  margin-bottom: 22px;
}
.hero-sub { font-size: 1.08rem; color: var(--ink-soft); max-width: 46ch; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 16px; font-family: var(--font-hand); font-size: 1.2rem; color: var(--green); }
.hero-bonus { margin-top: 10px; font-size: 0.88rem; color: var(--ink-soft); font-style: italic; max-width: 46ch; }

.hero-media { position: relative; }
.photo { overflow: hidden; border-radius: var(--radius); background: var(--paper-alt); position: relative; }
.photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(155deg, rgba(27,42,74,.5), rgba(196,52,43,.22));
  mix-blend-mode: multiply;
}
.photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(55%) contrast(1.05); }
.photo-tall img { aspect-ratio: 4 / 5; }
.photo-natural::after { content: none; }
.photo-natural img { filter: none; }

.sticker {
  position: absolute; bottom: -22px; left: -22px;
  background: var(--paper); border: 2px solid var(--red); border-radius: 50%;
  width: 96px; height: 96px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transform: rotate(-8deg);
  box-shadow: 0 6px 18px rgba(27,42,74,.15);
  color: var(--red);
}
.sticker-text { font-family: var(--font-hand); font-size: 1.5rem; font-weight: 700; line-height: 1; }
.sticker-check { width: 34px; height: 18px; margin-top: 4px; }

/* ---------- mission / stats ---------- */
.mission { padding-block: 72px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--paper-alt); }
.mission-text { max-width: 62ch; }
.mission-text h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.1rem); margin-bottom: 16px; }
.mission-text p { color: var(--ink-soft); font-size: 1.05rem; }
.history-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin: 16px 0; }
.history-list li { position: relative; padding-left: 20px; color: var(--ink-soft); font-size: 1.05rem; }
.history-list li::before { content: "–"; position: absolute; left: 0; color: var(--red); font-weight: 700; }

/* ---------- notre nouveau projet ---------- */
.why-project { padding-block: 96px; }
.why-project-inner { max-width: 760px; }
.why-project-inner h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.1rem); margin-bottom: 16px; }
.why-project-inner > p { color: var(--ink-soft); font-size: 1.05rem; }
.why-subhead { font-size: 1.15rem; margin-top: 36px; margin-bottom: 18px; }
.reason-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.reason-card {
  background: var(--paper-alt); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 22px;
}
.reason-card h4 { font-size: 1.05rem; margin-bottom: 8px; color: var(--red); }
.reason-card p { color: var(--ink-soft); font-size: 0.95rem; margin: 0; }

/* ---------- programs ---------- */
.programs { padding-block: 96px; }
.pillar-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px; }
.pillar-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.pillar-card .photo { border-radius: 0; }
.pillar-card .photo img { aspect-ratio: 16 / 10; }
.pillar-body {
  padding: 28px 28px 32px;
  display: flex; flex-direction: column; gap: 6px;
}
.pillar-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; border-radius: 50%;
  font-size: 1.6rem;
  margin-bottom: 14px;
}
.pillar-icon-red { background: var(--red-tint); }
.pillar-icon-blue { background: #DCEAFB; }
.pillar-card h3 { font-size: 1.35rem; margin-bottom: 10px; }

.check-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin: 6px 0; }
.check-list li { position: relative; padding-left: 26px; color: var(--ink-soft); font-size: 0.96rem; }
.check-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--green); font-weight: 700;
}

/* ---------- steps ---------- */
.steps { padding-block: 96px; background: var(--paper-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.step-list { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; counter-reset: none; }
.step-list li { position: relative; padding-top: 8px; }
.step-num {
  display: block; font-family: var(--font-display); font-weight: 680;
  font-size: 1rem; color: var(--red); letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.step-list h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step-list p { color: var(--ink-soft); }
.step-list li:not(:last-child)::after {
  content: "";
  position: absolute; top: 12px; right: -20px;
  width: 12px; height: 12px;
  border-top: 2px solid var(--line); border-right: 2px solid var(--line);
  transform: rotate(45deg);
  display: none;
}
@media (min-width: 720px) {
  .step-list li:not(:last-child)::after { display: block; }
}

/* ---------- spotlight (prochains ateliers) ---------- */
.spotlight { color: var(--paper); padding-block: 96px; }
.spotlight-grid { max-width: 720px; }
.spotlight-title { font-size: clamp(2rem, 1.5rem + 2vw, 3rem); color: var(--paper); margin-bottom: 18px; }
.spotlight-sub { color: rgba(250,247,240,0.82); font-size: 1.08rem; max-width: 52ch; margin-bottom: 26px; }
.session-list {
  list-style: none; display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 32px;
}
.session-list li {
  position: relative; padding-left: 22px;
  color: rgba(250,247,240,0.88); font-size: 1.02rem;
}
.session-list li::before { content: "–"; position: absolute; left: 0; color: var(--gold); }
.spotlight-charte { margin-top: 18px; color: rgba(250,247,240,0.65); font-size: 0.88rem; }
.spotlight-charte a { color: var(--gold); text-decoration: underline; }
.spotlight-charte a:hover { color: rgba(250,247,240,0.9); }

/* ---------- FAQ ---------- */
.faq { padding-block: 96px; }
.faq-list { max-width: 760px; margin-inline: auto; }
.faq-item {
  border-bottom: 1px solid var(--line);
  padding-block: 22px;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--font-display);
  font-weight: 560;
  font-size: 1.1rem;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  color: var(--red);
  font-family: var(--font-body);
  font-size: 1.3rem;
  line-height: 1;
  transition: transform .2s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--red); }
.faq-item p { color: var(--ink-soft); margin-top: 16px; max-width: 65ch; }

/* ---------- volunteer ---------- */
.volunteer { padding-block: 96px; background: var(--paper-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.volunteer-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 56px; align-items: center; }
.volunteer .photo img { aspect-ratio: 4 / 3.4; }
.volunteer p { color: var(--ink-soft); margin-bottom: 16px; }
.volunteer .check-list { margin-bottom: 26px; }

/* ---------- contact ---------- */
.contact { padding-block: 96px; }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; }
.contact-detail { margin-bottom: 10px; color: var(--ink-soft); }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.contact-form > p { color: var(--ink-soft); margin-top: -8px; }
.form-title { font-size: 1.2rem; margin-bottom: -6px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.88rem; font-weight: 600; color: var(--ink); }
.form-row input, .form-row textarea, .form-row select {
  font-family: var(--font-body); font-size: 1rem;
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius);
  background: var(--paper); color: var(--ink); resize: vertical;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { border-color: var(--red); outline: none; }
.contact-form .btn { align-self: flex-start; }
.form-success {
  margin-top: 4px; padding: 12px 14px; border-radius: var(--radius);
  background: var(--red-tint); color: #7d241d; font-size: 0.92rem;
}
.form-error {
  margin-top: 4px; padding: 12px 14px; border-radius: var(--radius);
  background: var(--paper-alt); border-left: 3px solid var(--red);
  color: var(--ink); font-size: 0.92rem;
}
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: rgba(250,247,240,0.82); padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; padding-bottom: 48px; }
.footer-brand .logo-footer {
  display: inline-block;
  margin-bottom: 12px;
}
.footer-brand p { color: rgba(250,247,240,0.6); font-size: 0.92rem; }
.footer-col h3 { font-family: var(--font-body); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: 14px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col a, .footer-col button {
  text-decoration: none; color: rgba(250,247,240,0.78); font-size: 0.94rem;
  background: none; border: none; padding: 0; text-align: left; cursor: pointer;
  font-family: inherit;
}
.footer-col a:hover, .footer-col button:hover { color: var(--paper); }
.footer-bottom {
  border-top: 1px solid rgba(250,247,240,0.15);
  padding-block: 20px 28px;
  display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between;
  font-size: 0.8rem; color: rgba(250,247,240,0.5);
}

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-grid, .volunteer-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .pillar-cards, .step-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding-block: 48px 56px; }
  .sticker { width: 78px; height: 78px; left: -12px; bottom: -16px; }
}

/* ---------- registration modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(27, 19, 19, 0.55);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.modal-overlay[hidden] { display: none; }
.modal {
  position: relative;
  background-color: var(--paper);
  border-radius: 8px;
  max-width: 460px; width: 100%;
  max-height: min(640px, 90vh);
  overflow-y: auto;
  padding: 36px 32px 32px;
  box-shadow: 0 24px 60px rgba(27, 19, 19, 0.35);
  animation: modal-in .22s ease;
}
@keyframes modal-in {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .modal { animation: none; }
}
.modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--paper);
  color: var(--ink); font-size: 1.3rem; line-height: 1;
  cursor: pointer;
}
.modal-close:hover { background: var(--paper-alt); }
.modal h2 { font-size: 1.5rem; margin-bottom: 10px; }
.modal-sub { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 22px; }
.modal-form { display: flex; flex-direction: column; gap: 16px; }
.modal-form .btn { align-self: flex-start; }

.condition-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin: 20px 0; }
.condition-list li { position: relative; padding-left: 20px; color: var(--ink-soft); font-size: 0.94rem; }
.condition-list li::before { content: "–"; position: absolute; left: 0; color: var(--red); font-weight: 700; }

/* ---------- legal document modals ---------- */
.modal-doc { max-width: 640px; }
.modal-doc-body h3 {
  font-family: var(--font-body); font-size: 1rem; font-weight: 700;
  color: var(--ink); margin-top: 26px; margin-bottom: 8px;
}
.modal-doc-body h3:first-child { margin-top: 4px; }
.modal-doc-body p { color: var(--ink-soft); font-size: 0.92rem; margin-bottom: 10px; }
.modal-doc-body p:last-child { margin-bottom: 0; }
.modal-doc-body strong { color: var(--ink); }
.condition-list li strong { color: var(--ink); }

/* ---------- standalone document page (charte.html) ---------- */
.doc-header {
  background: rgba(250, 247, 240, 0.92);
  border-bottom: 1px solid var(--line);
  padding-block: 14px;
}
.doc-page { padding-block: 56px 96px; }
.doc-page-inner { max-width: 720px; }
.doc-title { font-size: clamp(1.8rem, 1.4rem + 1.6vw, 2.6rem); margin-bottom: 10px; }
.doc-intro { color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 8px; }
.doc-body h2 {
  font-family: var(--font-display); font-weight: 680; font-size: 1.25rem;
  margin-top: 40px; margin-bottom: 14px; color: var(--ink);
}
.doc-body h2:first-child { margin-top: 40px; }
.doc-body p { color: var(--ink-soft); margin-bottom: 14px; }
.doc-body ul { list-style: none; display: flex; flex-direction: column; gap: 10px; margin: 0 0 14px; }
.doc-body ul li { position: relative; padding-left: 22px; color: var(--ink-soft); font-size: 0.98rem; }
.doc-body ul li::before { content: "–"; position: absolute; left: 0; color: var(--red); font-weight: 700; }
.doc-footer { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); }