/* Concept : carnet de terrain chaleureux — fond crème de la marque, encre vert profond, nom en cursive, colonnes de lecture étroites. */
:root {
  --bg: #F6F2EA;
  --surface: #FFFDF8;
  --soft: #EEF3F2;
  --ink: #22302E;
  --muted: #5A6866;
  --line: #DCD5C8;
  --accent: #2F5D62;
  --accent-ink: #FFFFFF;
  --accent-hover: #244A4E;
  --alert: #8A3B2E;

  --font-name: "Allura", "Segoe Script", cursive;
  --font-head: "Literata", Georgia, "Times New Roman", serif;
  --font-body: "Nunito Sans", "Segoe UI", system-ui, sans-serif;

  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: 1.6rem;
  --step-3: clamp(1.9rem, 1.4rem + 2.2vw, 2.7rem);
  --radius: 10px;
  --measure: 66ch;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #161F1E; --surface: #1D2928; --soft: #213332; --ink: #E8EEEC; --muted: #A5B4B1;
    --line: #34443F; --accent: #8EC2C1; --accent-ink: #10201F; --accent-hover: #A9D3D2; --alert: #E39A88;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #161F1E; --surface: #1D2928; --soft: #213332; --ink: #E8EEEC; --muted: #A5B4B1;
  --line: #34443F; --accent: #8EC2C1; --accent-ink: #10201F; --accent-hover: #A9D3D2; --alert: #E39A88;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 600; line-height: 1.2; text-wrap: balance; margin: 0; color: var(--ink); }
h1 { font-size: var(--step-3); letter-spacing: -0.01em; }
h2 { font-size: var(--step-2); }
h3 { font-size: var(--step-1); }
p { margin: 0; }
ul { margin: 0; padding-left: 1.2em; display: grid; gap: 0.35em; }

.wrap {
  max-width: 1080px;
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.prose { max-width: var(--measure); display: grid; gap: 1.1rem; }
.eyebrow {
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 700;
}
.lead { font-size: var(--step-1); color: var(--muted); line-height: 1.55; }

/* En-tête */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.site-header .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.75rem 1.5rem; padding-block: 0.9rem;
}
.brand { text-decoration: none; color: var(--ink); display: grid; line-height: 1; }
.brand-name { font-family: var(--font-name); font-size: 2.3rem; color: var(--accent); line-height: 1.05; }
.brand-role { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.nav { display: flex; align-items: center; gap: 0.35rem 1.1rem; flex-wrap: wrap; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 0.97rem; padding: 0.3rem 0; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--accent); text-decoration: underline; text-decoration-thickness: 2px; }
@media (max-width: 760px) {
  .nav { width: 100%; flex-wrap: nowrap; overflow-x: auto; padding-bottom: 0.25rem; gap: 1rem; }
  .nav a { white-space: nowrap; }
}

/* Boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.8rem 1.35rem; border-radius: 999px;
  font-weight: 700; font-size: 1rem; text-decoration: none;
  border: 2px solid var(--accent); line-height: 1.2;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--accent-ink); }
.btn-ghost { background: transparent; color: var(--accent); }
.btn-ghost:hover { background: var(--soft); }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* Sections */
.section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.section + .section { border-top: 1px solid var(--line); }
.band { background: var(--soft); }
.section-head { display: grid; gap: 0.6rem; margin-bottom: 1.8rem; max-width: var(--measure); }

/* Accueil */
.hero { padding-block: clamp(2.5rem, 7vw, 5rem); }
.hero-grid { display: grid; gap: 2.5rem; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: center; }
.hero-copy { display: grid; gap: 1.3rem; }
.hero-note { font-size: var(--step--1); color: var(--muted); }
@media (max-width: 820px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } }

.portrait {
  margin: 0; aspect-ratio: 4 / 5; width: 100%; max-width: 290px; justify-self: center; border-radius: 160px 160px var(--radius) var(--radius);
  background: var(--soft); overflow: hidden; display: grid; place-items: center; position: relative;
  border: 1px solid var(--line);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; position: absolute; inset: 0; }
@media (max-width: 820px) { .portrait { max-width: 220px; justify-self: start; } }
.portrait figcaption { color: var(--muted); font-size: var(--step--1); padding: 1rem; text-align: center; }

.doors { display: grid; gap: 1rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 860px) { .doors { grid-template-columns: minmax(0, 1fr); } }
.door {
  display: grid; gap: 0.6rem; align-content: start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; text-decoration: none; color: var(--ink);
}
.door:hover { border-color: var(--accent); }
.door h3 { color: var(--accent); }
.door p { color: var(--muted); }
.door .more { font-weight: 700; color: var(--accent); margin-top: 0.3rem; }

.steps { list-style: none; padding: 0; display: grid; gap: 1.2rem; grid-template-columns: repeat(3, minmax(0, 1fr)); counter-reset: step; }
@media (max-width: 860px) { .steps { grid-template-columns: minmax(0, 1fr); } }
.steps li { display: grid; gap: 0.4rem; counter-increment: step; }
.steps li::before {
  content: counter(step); font-family: var(--font-head); font-size: 1.4rem; color: var(--accent);
  width: 2.3rem; height: 2.3rem; border-radius: 50%; border: 2px solid var(--accent);
  display: grid; place-items: center; font-weight: 600;
}
.steps p { color: var(--muted); }

.village { max-width: 46rem; display: grid; gap: 1rem; }
.village blockquote { margin: 0; font-family: var(--font-head); font-size: var(--step-1); line-height: 1.5; font-style: italic; }
.village .sign { font-family: var(--font-name); font-size: 2rem; color: var(--accent); }

.two-col { display: grid; gap: 2rem; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
@media (max-width: 820px) { .two-col { grid-template-columns: minmax(0, 1fr); } }
.two-col > * { min-width: 0; display: grid; gap: 0.8rem; align-content: start; }

.terrain { list-style: none; padding: 0; display: grid; gap: 0; }
.terrain li { padding-block: 0.9rem; border-top: 1px solid var(--line); display: grid; gap: 0.2rem; }
.terrain li:last-child { border-bottom: 1px solid var(--line); }
.terrain strong { font-family: var(--font-head); font-weight: 600; }
.terrain span { color: var(--muted); }

/* Pages intérieures */
.page-head { padding-block: clamp(2.2rem, 6vw, 4rem) 0.5rem; }
.page-head .wrap > div { display: grid; gap: 0.9rem; max-width: var(--measure); }
.content { display: grid; gap: 2.4rem; max-width: var(--measure); }
.content section { display: grid; gap: 0.9rem; }

.notice {
  border: 1px solid var(--line); border-left: 4px solid var(--alert);
  background: var(--surface); border-radius: var(--radius); padding: 1.1rem 1.25rem; display: grid; gap: 0.5rem;
}
.notice h3 { font-size: 1.05rem; color: var(--alert); font-family: var(--font-body); font-weight: 800; }
.aside-note { background: var(--soft); border-radius: var(--radius); padding: 1.1rem 1.25rem; display: grid; gap: 0.5rem; }

.cta-band { background: var(--accent); color: var(--accent-ink); }
.cta-band .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.2rem; padding-block: 2.2rem; }
.cta-band h2 { color: var(--accent-ink); font-size: var(--step-1); }
.cta-band p { opacity: 0.9; }
.cta-band .btn { background: var(--accent-ink); color: var(--accent); border-color: var(--accent-ink); }
.cta-band .btn:hover { background: var(--soft); color: var(--accent); }

/* Tarifs */
.prices { display: grid; gap: 1rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 860px) { .prices { grid-template-columns: minmax(0, 1fr); } }
.price { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; display: grid; gap: 0.35rem; align-content: start; }
.price .amount { font-family: var(--font-head); font-size: 2.2rem; color: var(--accent); font-variant-numeric: tabular-nums; line-height: 1.1; }
.price .meta { color: var(--muted); font-size: var(--step--1); }
.price.featured { border: 2px solid var(--accent); }
.contact-lines { display: grid; gap: 0.6rem; font-size: var(--step-1); }
.contact-lines span { color: var(--muted); font-size: var(--step--1); display: block; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; }

/* Pied de page */
.site-footer { border-top: 1px solid var(--line); margin-top: 0; }
.urgence { background: var(--surface); border-bottom: 1px solid var(--line); }
.urgence .wrap { padding-block: 1.1rem; display: grid; gap: 0.3rem; font-size: var(--step--1); }
.urgence strong { color: var(--alert); }
.footer-grid { display: grid; gap: 1.5rem 2.5rem; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr); padding-block: 2rem; font-size: 0.95rem; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }
.footer-grid > div { display: grid; gap: 0.4rem; align-content: start; min-width: 0; }
.footer-grid .brand-name { font-size: 2rem; }
.footer-grid h4 { margin: 0; font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.footer-grid a { overflow-wrap: anywhere; }
.legal { font-size: 0.82rem; color: var(--muted); padding-block: 0 2rem; display: grid; gap: 0.4rem; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }