/* Promo 173 — styles du site.
   Palette et échelles reprises du design system « Broadsheet » exporté par Claude Design,
   avec l'accent 2 vert et la police DM Sans de la maquette. */

:root {
  --color-bg: #f3f2f2;
  --color-surface: #eae9e9;
  --color-card: #ffffff;
  --color-text: #201e1d;
  --color-accent: #0088b0;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);

  --color-neutral-200: #eae7e7;
  --color-neutral-700: #605d5d;
  --color-neutral-800: #444141;

  --color-accent-100: #e9f8ff;
  --color-accent-200: #cbeeff;
  --color-accent-600: #1186ac;
  --color-accent-700: #006786;
  --color-accent-800: #004961;
  --color-accent-900: #0a303e;

  --color-accent-2-100: #eefaf0;
  --color-accent-2-200: #d6f3dc;
  --color-accent-2-300: #b2e6bf;
  --color-accent-2-700: #1f7440;
  --color-accent-2-800: #155a31;
  --color-accent-2-900: #0c3a1f;

  --color-accent-3-100: #fdf1e3;
  --color-accent-3-200: #f8dfb8;
  --color-accent-3-700: #9a5b12;
  --color-accent-3-800: #7a480e;
  --color-accent-3-900: #4f2f09;

  --font: "DM Sans", system-ui, sans-serif;

  --space-1: 5px;
  --space-2: 10px;
  --space-3: 15px;
  --space-4: 20px;
  --space-6: 30px;
  --space-8: 40px;

  --radius-md: 2px;
  --shadow-sm: 0 1px 2px color-mix(in srgb, #2d2b2b 14%, transparent);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font);
}
h1, h2, h3 { font-weight: 600; margin: 0; }
p { margin: 0; }
img { max-width: 100%; }
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent-2-700); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }
[hidden] { display: none !important; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* — mise en page — */
.page { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
.container { max-width: 1200px; margin: 0 auto; padding-inline: var(--space-6); }
.stack { display: flex; flex-direction: column; gap: var(--space-4); }
.stack-lg { display: flex; flex-direction: column; gap: 48px; }
.stack-sm { display: flex; flex-direction: column; gap: var(--space-2); }
.stack-xs { display: flex; flex-direction: column; gap: 6px; }

.eyebrow { font-style: italic; color: var(--color-accent-2-700); font-size: 18px; }
.lead { font-size: 20px; line-height: 1.55; max-width: 34em; color: var(--color-neutral-800); text-wrap: pretty; }
.lead-sm { font-size: 18px; line-height: 1.55; color: var(--color-neutral-800); }
.page-title { font-size: clamp(36px, 5vw, 60px); line-height: 1.05; letter-spacing: -0.02em; text-wrap: balance; }
.section-title { font-size: 40px; letter-spacing: -0.01em; margin-bottom: var(--space-8); }
.section { padding-top: 40px; padding-bottom: 96px; }
.section-page { padding-top: var(--space-8); padding-bottom: 96px; }

/* — boutons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none;
  font: 600 16px/1.2 var(--font); color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: 12px 20px; border-radius: 999px;
}
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-600); color: #fff; }
.btn-primary:active { background: var(--color-accent-700); }
.btn-ghost { color: var(--color-accent-700); }
.btn-ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); color: var(--color-accent-700); }

.input {
  width: 100%; min-height: 44px; padding: 8px 14px;
  font: inherit; font-size: 17px; color: var(--color-text); caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider); border-radius: 999px;
}
.input::placeholder { color: color-mix(in srgb, var(--color-text) 65%, transparent); opacity: 1; }
.input:hover { border-color: color-mix(in srgb, var(--color-text) 45%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }

/* — en-tête — */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, color-mix(in srgb, var(--color-bg) 92%, #000 8%) 88%, transparent);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3) var(--space-4); flex-wrap: wrap;
  padding-block: var(--space-3);
}
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; color: inherit; }
.brand:hover { color: inherit; }
.brand-logo { width: 88px; height: 88px; object-fit: contain; background: #fff; border-radius: 50%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 600; font-size: 18px; }
.brand-sub { font-size: 14px; color: var(--color-neutral-700); font-style: italic; }

.nav { display: flex; gap: var(--space-1); flex-wrap: wrap; align-items: center; }
.nav-link, .nav-members {
  text-decoration: none; color: var(--color-text);
  padding: 8px 14px; border-radius: 999px; font-size: 16px;
}
.nav-link:hover { background: var(--color-accent-100); color: var(--color-text); }
.nav-link[aria-current="page"] { background: var(--color-accent-100); }
.nav-members {
  display: flex; gap: 6px; align-items: center; padding-inline: 16px;
  background: var(--color-accent-2-200); color: var(--color-accent-2-900);
}
.nav-members:hover, .nav-members[aria-current="page"] { background: var(--color-accent-2-300); color: var(--color-accent-2-900); }

/* — accueil — */
.hero {
  padding-top: var(--space-8); padding-bottom: 80px;
  display: flex; align-items: stretch; gap: 48px;
}
@media (max-width: 860px) {
  .hero { flex-direction: column; }
}
.hero-left { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.hero-title { font-size: clamp(40px, 6vw, 76px); line-height: 1.02; letter-spacing: -0.02em; text-wrap: balance; }
.actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-3); }
.hero-art {
  flex: 1.3; max-width: 560px;
  border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-sm);
}
.hero-art img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-mascot {
  margin-top: auto; width: 100%; height: auto;
  filter: drop-shadow(0 10px 14px color-mix(in srgb, #201e1d 20%, transparent));
}
@media (max-width: 640px) {
  .hero-mascot { display: none; }
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: var(--space-4); }
.card { border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: var(--space-2); }
.card h3 { font-size: 24px; }
.card p, .fee-card p, .step p, .reportage p, .info p { font-size: 17px; line-height: 1.55; color: var(--color-neutral-800); }
.card-kicker { font-size: 15px; font-style: italic; }

.tone-accent { background: var(--color-accent-100); }
.tone-accent .card-kicker { color: var(--color-accent-800); }
.tone-accent-2 { background: var(--color-accent-2-100); }
.tone-accent-2 .card-kicker { color: var(--color-accent-2-800); }
.tone-neutral { background: var(--color-neutral-200); }
.tone-neutral .card-kicker { color: var(--color-neutral-800); }
.tone-accent-3 { background: var(--color-accent-3-100); }
.tone-accent-3 .card-kicker { color: var(--color-accent-3-800); }

/* — adhérer — */
.intro { max-width: 720px; }
.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: var(--space-6); align-items: start; }
.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-6); }
.step { display: grid; grid-template-columns: 56px 1fr; gap: var(--space-4); align-items: start; }
.step h3 { font-size: 22px; margin-bottom: 4px; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-accent-200); color: var(--color-accent-900);
  display: grid; place-items: center; font-size: 24px; font-weight: 600;
}
.fee-card {
  background: var(--color-accent-2-100); border-radius: 24px; padding: 40px;
  display: flex; flex-direction: column; gap: var(--space-3); align-items: flex-start;
}
.fee-card .card-kicker { font-size: 16px; color: var(--color-accent-2-800); }
.fee-amount { font-size: 72px; font-weight: 600; line-height: 1; letter-spacing: -0.03em; }
.fee-card .btn { margin-top: var(--space-2); }

/* — contact — */
.contact { display: flex; flex-direction: column; gap: 48px; }
.form-card {
  background: var(--color-card); border-radius: 24px; padding: var(--space-6);
  box-shadow: var(--shadow-sm); min-height: 420px; display: flex; width: 100%;
}
.form-card iframe { border: 0; width: 100%; min-height: 520px; }
.form-placeholder {
  flex: 1; border-radius: 16px; background: var(--color-accent-100);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: var(--space-2); padding: var(--space-6); text-align: center;
  font-size: 16px; color: var(--color-neutral-800);
}
.form-placeholder-title { font-size: 22px; font-weight: 600; color: var(--color-text); }

/* — espace membres — */
.members-head { display: flex; justify-content: space-between; align-items: end; gap: var(--space-4); flex-wrap: wrap; }
.tabs { display: flex; gap: var(--space-2); flex-wrap: wrap; align-items: center; }
.tab {
  all: unset; cursor: pointer; padding: 10px 20px; border-radius: 999px; font-size: 17px;
  background: var(--color-neutral-200); color: var(--color-text);
}
.tab:hover { background: var(--color-accent-200); }
.tab[aria-selected="true"] { background: var(--color-accent-200); }
.tab:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.reportages { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: var(--space-6); }
.reportage { background: var(--color-card); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.reportage-cover { aspect-ratio: 3 / 2; display: grid; place-items: center; overflow: hidden; }
.reportage-cover img { width: 100%; height: 100%; object-fit: cover; }
.reportage-cover .cover-fallback { width: 40%; height: auto; object-fit: contain; mix-blend-mode: multiply; opacity: .55; }
.reportage-body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.reportage-body h3 { font-size: 24px; line-height: 1.2; }
.reportage-body p { flex: 1; }
.meta { font-size: 15px; font-style: italic; color: var(--color-neutral-700); }
.pills { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-3); }
.pill { text-decoration: none; padding: 8px 16px; border-radius: 999px; font-size: 16px; }
.pill-accent { background: var(--color-accent-100); color: var(--color-accent-900); }
.pill-accent:hover { background: var(--color-accent-200); color: var(--color-accent-900); }
.pill-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-900); }
.pill-accent-2:hover { background: var(--color-accent-2-200); color: var(--color-accent-2-900); }
.pill-disabled { opacity: .5; cursor: default; }

.pager { display: flex; align-items: center; justify-content: center; gap: var(--space-4); margin-top: var(--space-6); }
.pager-status { font-size: 15px; color: var(--color-neutral-700); }
.btn:disabled { opacity: .4; pointer-events: none; }

.infos { display: flex; flex-direction: column; gap: var(--space-4); max-width: 820px; }
.info { display: grid; grid-template-columns: 96px 1fr; gap: var(--space-6); padding: var(--space-6); border-radius: 20px; }
.info h3 { font-size: 22px; }
.info-date { display: flex; flex-direction: column; line-height: 1; }
.info-day { font-size: 40px; font-weight: 600; }
.info-month { font-size: 16px; font-style: italic; color: var(--color-neutral-800); margin-top: 4px; }
.info-kind { font-size: 14px; color: var(--color-neutral-800); text-transform: uppercase; letter-spacing: .08em; }
.info .pills { margin-top: var(--space-2); }

.carte { max-width: 640px; }
.map-card {
  background: var(--color-card); border-radius: 24px; padding: var(--space-6);
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: var(--space-4);
}
.map-card h3 { font-size: 24px; }

.table-wrap { overflow-x: auto; background: var(--color-card); border-radius: 24px; box-shadow: var(--shadow-sm); }
.table { width: 100%; border-collapse: collapse; font-size: 16px; }
.table th, .table td { padding: 14px 20px; text-align: left; }
.table th { background: var(--color-accent-100); color: var(--color-accent-900); font-weight: 600; white-space: nowrap; }
.table th.sortable { cursor: pointer; user-select: none; }
.table th.sortable:hover { background: var(--color-accent-200); }
.table th.sorted { background: var(--color-accent-200); }
.table .sort-arrow { display: inline-block; width: 1em; margin-left: 4px; font-size: 12px; color: var(--color-accent-700); }
.table td.col-narrow, .table th.col-narrow { width: 1%; white-space: nowrap; }
.table tbody tr:nth-child(even) { background: var(--color-neutral-200); }
.table tbody tr:hover { background: var(--color-accent-100); }

/* — pied de page — */
.site-footer { background: var(--color-neutral-200); }
.footer-inner { padding-block: 40px; display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; align-items: center; }
.footer-brand { display: flex; align-items: center; gap: var(--space-3); font-size: 16px; }
.footer-logo { width: 44px; height: 44px; background: #fff; border-radius: 50%; object-fit: contain; }
.footer-links { display: flex; gap: var(--space-4); flex-wrap: wrap; }
.footer-links a { font-size: 16px; text-decoration: none; }
.footer-version { padding-bottom: var(--space-4); font-size: 13px; color: var(--color-neutral-700); text-align: center; }

/* — mobile — */
@media (max-width: 640px) {
  .container { padding-inline: 16px; }
  .brand-logo { width: 44px; height: 44px; }
  .nav { width: 100%; }
  .hero-art { display: none; }
  .section-title { font-size: 32px; }
  .card, .fee-card { padding: 24px; }
  .fee-amount { font-size: 56px; }
  .form-card { padding: 12px; }
  .info { grid-template-columns: 1fr; gap: var(--space-2); padding: var(--space-4); }
  .info-date { flex-direction: row; align-items: baseline; gap: 8px; }
  .info-day { font-size: 28px; }
}

/* — mobile paysage — */
@media (orientation: landscape) and (max-height: 500px) {
  .hero {
    display: grid; grid-template-columns: 1fr 1fr;
    grid-template-areas: "text text" "mascot art";
    align-items: start; gap: var(--space-3);
  }
  .hero-left { display: contents; }
  .hero .stack { grid-area: text; }
  .hero-mascot {
    grid-area: mascot; display: block; align-self: end;
    width: 100%; margin-top: 0;
  }
  .hero-art { grid-area: art; display: block; width: 100%; max-width: none; }
}