/* ============================================================
   Au Pré du Moulin — design system
   Palette vigne / crème / or champagne
   ============================================================ */

:root {
  --c-primary: #2F4A3C;
  --c-primary-dark: #1F3329;
  --c-cream: #FAF6EE;
  --c-gold: #C9A227;
  --c-gold-light: #E4C878;
  --c-stone: #6B6257;
  --c-ink: #2B2A28;
  --c-white: #FFFFFF;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Nunito Sans", system-ui, sans-serif;
  --shadow-soft: 0 12px 32px rgba(31, 51, 41, 0.10);
  --radius: 14px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--c-ink);
  background: var(--c-cream);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--c-primary-dark);
  font-weight: 600;
  line-height: 1.15;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

::selection {
  background: var(--c-gold);
  color: var(--c-primary-dark);
}

a {
  color: var(--c-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover { color: var(--c-gold); }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 60;
  background: var(--c-primary);
  color: #fff;
  padding: 0.6rem 1.2rem;
}
.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--c-white);
  border-bottom: 1px solid rgba(47, 74, 60, 0.12);
  position: sticky;
  top: 0;
  z-index: 40;
}

.topbar {
  background: var(--c-primary-dark);
  color: var(--c-cream);
  font-size: 0.85rem;
}
.topbar a {
  color: var(--c-gold-light);
}
.topbar a:hover { color: #fff; }

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--c-primary-dark);
  letter-spacing: 0.01em;
}
.brand-tagline {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-gold);
  font-weight: 700;
}

.nav-desktop a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--c-ink);
  text-decoration: none;
  padding: 0.35rem 0;
  position: relative;
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  height: 2px; width: 100%;
  background: var(--c-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-desktop a:hover::after,
.nav-desktop a[aria-current="page"]::after {
  transform: scaleX(1);
}
.nav-desktop a[aria-current="page"] {
  color: var(--c-primary);
}

/* ---------- Mobile nav ---------- */
.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-primary);
  color: #fff;
  border: 0;
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  font-weight: 700;
  cursor: pointer;
}
.nav-mobile {
  background: var(--c-white);
  border-top: 1px solid rgba(47, 74, 60, 0.12);
}
.nav-mobile a {
  display: block;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid rgba(47, 74, 60, 0.08);
  font-weight: 600;
  text-decoration: none;
}
.nav-mobile a[aria-current="page"] {
  color: var(--c-gold);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(31,51,41,0.18) 0%, rgba(31,51,41,0.55) 75%, rgba(31,51,41,0.78) 100%);
  z-index: -1;
}
.hero-inner {
  padding-block: 4rem 3.5rem;
}
.hero-kicker {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-gold-light);
  font-weight: 800;
  margin-bottom: 1rem;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.15rem, 5.5vw, 4.2rem);
  max-width: 16ch;
}
.hero p.lead {
  color: var(--c-cream);
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  max-width: 52ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.2s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: var(--c-gold);
  color: var(--c-primary-dark);
  box-shadow: 0 10px 22px rgba(201,162,39,0.35);
}
.btn-gold:hover { background: var(--c-gold-light); color: var(--c-primary-dark); }
.btn-outline-light {
  border: 2px solid rgba(255,255,255,0.85);
  color: #fff;
}
.btn-outline-light:hover { background: rgba(255,255,255,0.14); color: #fff; }
.btn-outline-dark {
  border: 2px solid var(--c-primary);
  color: var(--c-primary);
}
.btn-outline-dark:hover { background: var(--c-primary); color: #fff; }

/* ---------- Sections ---------- */
.section { padding-block: 4.5rem; }
.section-cream { background: var(--c-cream); }
.section-white { background: var(--c-white); }
.section-dark { background: var(--c-primary-dark); color: var(--c-cream); }
.section-dark h2 { color: #fff; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-gold);
  font-weight: 800;
  margin-bottom: 0.6rem;
}
.section h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }

.prose p {
  margin-bottom: 1.15rem;
  line-height: 1.75;
  color: var(--c-stone);
  font-size: 1.03rem;
}
.section-dark .prose p { color: rgba(250,246,238,0.85); }

/* ---------- Cards ---------- */
.card {
  background: var(--c-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 44px rgba(31,51,41,0.16);
}
.card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
}
.card-body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }

/* ---------- Booking box ---------- */
.booking-box {
  background: var(--c-primary-dark);
  border: 1px solid var(--c-gold);
  border-radius: var(--radius);
  color: var(--c-cream);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}
.booking-box h2, .booking-box h3 { color: #fff; }
.booking-box a { color: var(--c-gold-light); }
.booking-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(250,246,238,0.15);
}
.booking-item:last-child { border-bottom: 0; }

/* ---------- Badges ---------- */
.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1.3rem;
  align-items: center;
}
.badges img { width: 64px; height: auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-primary-dark);
  color: rgba(250,246,238,0.85);
}
.site-footer h3 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 1rem;
}
.site-footer a { color: var(--c-gold-light); }
.site-footer a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(250,246,238,0.15);
  font-size: 0.85rem;
}

/* ---------- Forms ---------- */
.form-field label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
}
.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(47,74,60,0.3);
  background: var(--c-white);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-sans);
}
.form-field input:focus,
.form-field textarea:focus {
  outline: 3px solid rgba(201,162,39,0.35);
  border-color: var(--c-gold);
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Utility ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; }
.gallery-grid img { width: 100%; border-radius: 10px; object-fit: cover; aspect-ratio: 4/3; }

.graticule { color: var(--c-stone); font-size: 0.95rem; }
.rule-gold { width: 72px; height: 3px; background: var(--c-gold); border: 0; margin: 1.2rem 0; }