/* Collège Carlo Acutis — maquette V1 draft */
:root {
  --navy: #1b2a4a;
  --navy-light: #2a3d66;
  --gold: #b8922a;
  --gold-light: #d4b04a;
  --cream: #faf9f6;
  --text: #2c2c2c;
  --muted: #5a5a5a;
  --alert-bg: #fff8e6;
  --alert-border: #e6c200;
  --max: 960px;
  --font-serif: "Georgia", "Times New Roman", serif;
  --font-sans: system-ui, -apple-system, "Segoe UI", sans-serif;
  --site-nav-height: 5.75rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--site-nav-height) + 3.5rem);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--cream);
  padding-top: var(--site-nav-height);
}

.alert-rectorat {
  position: sticky;
  top: var(--site-nav-height);
  z-index: 900;
  background: var(--alert-bg);
  border-bottom: 2px solid var(--alert-border);
  margin: 0;
}

.alert-rectorat-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.65rem 1.25rem;
  font-size: 0.92rem;
  text-align: center;
}

.alert-rectorat strong {
  color: var(--navy);
}

.projet-pedagogique p {
  margin: 0 0 0.65rem;
}

.projet-pedagogique .matieres-intro {
  margin-bottom: 0.35rem;
}

.projet-pedagogique .pedagogy-sub {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.05rem;
  color: var(--navy);
  margin: 1.35rem 0 0.55rem;
}

.projet-pedagogique .pedagogy-sub:first-child {
  margin-top: 0;
}

.projet-pedagogique blockquote {
  margin: 0.75rem 0 1rem;
  padding: 0.65rem 0.85rem;
  border-left: 3px solid var(--gold, #b8922a);
  background: #faf8f3;
  color: #3a3a3a;
  font-style: italic;
}

.projet-pedagogique blockquote cite {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.88rem;
  font-style: normal;
  color: var(--muted, #5c5c5c);
}

.matieres-list {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

.matieres-list li {
  margin-bottom: 0.35rem;
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: white;
  border-bottom: 1px solid #e8e4dc;
  box-shadow: 0 1px 4px rgba(27, 42, 74, 0.08);
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 3rem;
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--navy);
}

.logo-link img {
  height: 64px;
  width: auto;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: 0.02em;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
}

nav a {
  color: var(--navy);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

nav a:hover,
nav a:focus {
  border-bottom-color: var(--gold);
}

.hero {
  text-align: center;
  padding: 3rem 0 2.5rem;
}

.hero-logo {
  max-width: 280px;
  margin: 0 auto 1.5rem;
}

.hero-titles {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  margin-bottom: 2rem;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--navy);
  margin: 0;
  font-weight: 700;
  line-height: 1.2;
}

.hero .motto {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0;
}

.hero .tagline {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  transition: background 0.15s, color 0.15s;
}

.btn-primary {
  background: var(--navy);
  color: white;
}

.btn-primary:hover {
  background: var(--navy-light);
}

.btn-secondary {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}

.btn-secondary:hover {
  background: var(--navy);
  color: white;
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 3rem;
  display: block;
}

.teaser-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin: 2rem 0 1.5rem;
}

.detail-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.detail-stack .content-card {
  width: 100%;
}

.detail-stack .content-card h2 {
  font-size: 1.65rem;
}

.card,
.content-card {
  background: white;
  border: 1px solid #e8e4dc;
  border-top: 3px solid var(--gold);
  padding: 1.5rem;
  border-radius: 4px;
}

.card-teaser {
  min-height: 0;
}

.content-card {
  scroll-margin-top: calc(var(--site-nav-height) + 3.5rem);
  min-height: 0;
}

.content-card h2 {
  font-family: var(--font-serif);
  color: var(--navy);
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
}

.content-card-body {
  font-size: 0.98rem;
  color: var(--muted);
}

.content-card-body p {
  margin: 0 0 0.75rem;
  max-width: none;
}

.content-card-body .note {
  margin: 0.75rem 0 0;
  font-size: 0.92rem;
}

.section-full {
  padding: 2.5rem 0;
  border-top: 1px solid #e8e4dc;
  scroll-margin-top: calc(var(--site-nav-height) + 3.5rem);
  position: relative;
  z-index: 1;
  clear: both;
}

.section-full > h2 {
  font-family: var(--font-serif);
  color: var(--navy);
  font-size: 1.65rem;
  margin: 0 0 1rem;
}

.section-full > p {
  margin: 0 0 1rem;
  max-width: none;
}

.card h3 {
  font-family: var(--font-serif);
  color: var(--navy);
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.card p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--muted);
}

section {
  padding: 0;
  border-top: none;
}

section h2 {
  font-family: var(--font-serif);
  color: var(--navy);
  font-size: 1.65rem;
  margin: 0 0 1rem;
}

section p {
  margin: 0 0 1rem;
  max-width: none;
}

.note {
  background: white;
  border-left: 4px solid var(--gold);
  padding: 1rem 1.25rem;
  font-size: 0.95rem;
  color: var(--muted);
  margin: 1.5rem 0;
}

.contact-intro {
  margin-bottom: 1.25rem;
  max-width: 36rem;
}

.contact-choice {
  max-width: 36rem;
  margin-bottom: 1.25rem;
}

.contact-choice:last-of-type {
  margin-bottom: 0;
}

.contact-choice-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin: 0 0 0.35rem;
}

.contact-or {
  margin: 1rem 0;
  max-width: 36rem;
  text-align: left;
}

.contact-or span {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  background: #f0ebe3;
  border-radius: 999px;
  border: 1px solid #ddd8ce;
}

.contact-choice-form .contact-form {
  margin-top: 0.5rem;
}

.contact-form {
  background: white;
  border: 1px solid #e8e4dc;
  padding: 1.5rem;
  border-radius: 4px;
  max-width: 520px;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--navy);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font: inherit;
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.form-group.checkbox input {
  width: auto;
  margin-top: 0.25rem;
}

footer {
  background: var(--navy);
  color: #c8d0e0;
  padding: 2rem 1.25rem;
  font-size: 0.9rem;
  margin-top: 2rem;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}

footer a {
  color: var(--gold-light);
}

.mentions-details:not([open]) .mentions-legales-content {
  display: none;
}

.mentions-wrap {
  padding-top: 1.5rem;
}

.mentions-details {
  border: 1px solid #e8e4dc;
  border-radius: 4px;
  background: white;
}

.mentions-summary {
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
}

.mentions-summary::-webkit-details-marker {
  display: none;
}

.mentions-summary::after {
  content: "▸";
  color: var(--gold);
  font-size: 0.85rem;
  transition: transform 0.15s ease;
}

.mentions-details[open] .mentions-summary::after {
  transform: rotate(90deg);
}

.mentions-summary-hint {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: normal;
}

.mentions-legales-content {
  padding: 1.25rem 1.5rem 1.5rem;
  border-top: 1px solid #e8e4dc;
}

.mentions-open {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-group.checkbox .mentions-open {
  color: var(--accent);
}

.mentions-legales {
  padding-top: 0;
}

.mentions-legales h3 {
  font-size: 1.05rem;
  color: var(--navy);
  margin: 1.5rem 0 0.5rem;
}

.mentions-legales h3:first-of-type {
  margin-top: 0.75rem;
}

.legal-list {
  margin: 0.5rem 0 1rem;
  padding-left: 1.25rem;
}

.legal-ca-alert {
  border-color: var(--gold);
  background: #fffdf5;
}

.contact-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  padding: 0.65rem 0.85rem;
  border-radius: 4px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.form-status.ok {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  color: #1b5e20;
}

.form-status.error {
  background: #fdecea;
  border: 1px solid #f5c2c0;
  color: #7f1d1d;
}

.form-status.pending {
  background: #f0f4fa;
  border: 1px solid #c5d0e0;
  color: var(--navy);
}

.draft-badge {
  display: inline-block;
  background: var(--gold);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  vertical-align: middle;
  margin-left: 0.5rem;
}

@media (max-width: 900px) {
  .teaser-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  :root {
    --site-nav-height: 8.5rem;
  }

  main {
    padding-top: 1rem;
  }

  .logo-link img {
    height: 48px;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  nav {
    width: 100%;
  }
}