/* ============================================================
   dordognepoolholiday.com — shared stylesheet
   Pure DM Sans. No serif. Ocean blue / sky / sun yellow.
   Deliberately distinct from solmazel.com.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,700;0,9..40,900;1,9..40,300&display=swap');

:root {
  --ocean:       #005F8A;
  --ocean-dark:  #004265;
  --ocean-deep:  #002d47;
  --sky:         #00A8CC;
  --sky-pale:    #e0f6fc;
  --sun:         #FFE066;
  --sun-deep:    #d4a800;
  --white:       #ffffff;
  --off-white:   #f5fbfd;
  --slate:       #162530;
  --mid:         #4a7080;
  --light-rule:  rgba(0,95,138,0.12);
  --gold:        #C8963C;
  --font: 'DM Sans', system-ui, -apple-system, sans-serif;
  --nav-h: 66px;
  --max-w: 1160px;
  --pad: 88px 24px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--white);
  color: var(--slate);
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin-bottom: 1.1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3, h4 { font-family: var(--font); line-height: 1.12; }
h1 { font-size: clamp(2.8rem,6.5vw,5.2rem); font-weight: 900; letter-spacing: -0.03em; color: var(--white); }
h2 { font-size: clamp(1.9rem,3.8vw,3rem); font-weight: 800; letter-spacing: -0.025em; color: var(--ocean-dark); }
h3 { font-size: 1.3rem; font-weight: 700; letter-spacing: -0.01em; color: var(--ocean-dark); }

.eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--sun);
  margin-bottom: 10px;
}
.eyebrow-sky { color: var(--sky); }
.rule { display: block; width: 40px; height: 3px; background: var(--sky); margin: 8px 0 20px; border-radius: 2px; }
.rule-sun { background: var(--sun); }

/* Nav */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  padding: 0 40px;
  transition: background 0.35s, box-shadow 0.35s;
}
.site-nav.scrolled { background: var(--ocean-deep); box-shadow: 0 2px 20px rgba(0,0,0,0.28); }
.nav-brand { font-size: 1rem; font-weight: 800; letter-spacing: -0.02em; color: var(--white); line-height: 1.15; }
.nav-brand span { color: var(--sun); }
.nav-links { display: flex; align-items: center; gap: 30px; margin-left: auto; list-style: none; }
.nav-links a { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.8); transition: color 0.2s; }
.nav-links a:hover { color: var(--sun); }
.nav-cta { background: var(--sun) !important; color: var(--ocean-dark) !important; padding: 9px 22px; border-radius: 100px; font-weight: 700 !important; transition: background 0.2s, transform 0.2s !important; }
.nav-cta:hover { background: var(--white) !important; transform: translateY(-2px); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; margin-left: auto; background: none; border: none; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); }

/* Hero */
.hero { position: relative; min-height: 100vh; display: flex; align-items: flex-end; overflow: hidden; }
.hero-bg {
  position: absolute; inset: -15%;
  background-size: cover; background-position: center;
  background-attachment: fixed;
  filter: brightness(0.48) saturate(1.15);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(0,42,65,0.72) 0%, rgba(0,95,138,0.25) 55%, transparent 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max-w); width: 100%; margin: 0 auto;
  padding: calc(var(--nav-h) + 48px) 48px 80px;
}
.hero-content h1 { margin-bottom: 20px; max-width: 740px; }
.hero-content .lead { font-size: clamp(1.05rem,1.8vw,1.25rem); font-weight: 300; color: rgba(255,255,255,0.85); max-width: 520px; margin-bottom: 36px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; bottom: 32px; right: 48px; z-index: 2;
  writing-mode: vertical-rl;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  display: flex; align-items: center; gap: 10px;
}
.hero-scroll::after {
  content: ''; display: block; width: 1px; height: 52px;
  background: rgba(255,255,255,0.25);
  animation: line-grow 2s ease-in-out infinite;
}
@keyframes line-grow {
  0%,100% { height: 52px; opacity: 0.25; }
  50% { height: 72px; opacity: 0.55; }
}
.page-hero { min-height: 55vh; }
.page-hero h1 { font-size: clamp(2.2rem,5vw,3.8rem); }

/* Buttons */
.btn { display: inline-block; font-family: var(--font); font-size: 0.9rem; font-weight: 700; padding: 14px 32px; border-radius: 100px; border: none; cursor: pointer; transition: all 0.22s ease; }
.btn-sun  { background: var(--sun); color: var(--ocean-dark); }
.btn-sun:hover  { background: var(--white); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,224,102,0.4); }
.btn-white { background: var(--white); color: var(--ocean-dark); }
.btn-white:hover { background: var(--sun); transform: translateY(-2px); }
.btn-ocean { background: var(--ocean); color: var(--white); }
.btn-ocean:hover { background: var(--ocean-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,95,138,0.3); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.btn-outline:hover { border-color: var(--sun); color: var(--sun); }
.btn-outline-ocean { background: transparent; color: var(--ocean); border: 2px solid var(--ocean); }
.btn-outline-ocean:hover { background: var(--ocean); color: var(--white); transform: translateY(-2px); }

/* Layout */
.container { max-width: var(--max-w); margin: 0 auto; }
section { padding: var(--pad); }

/* Stat strip */
.stat-strip { background: var(--ocean-deep); }
.stat-strip-inner { max-width: var(--max-w); margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; }
.stat-item { padding: 32px 20px; text-align: center; flex: 1; min-width: 120px; border-right: 1px solid rgba(255,255,255,0.08); transition: background 0.2s; }
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: rgba(255,255,255,0.04); }
.stat-num { font-size: clamp(1.8rem,3vw,2.6rem); font-weight: 900; letter-spacing: -0.03em; color: var(--sun); line-height: 1; }
.stat-lbl { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-top: 5px; }

/* Wave dividers */
.wave { display: block; width: 100%; overflow: hidden; line-height: 0; margin-bottom: -1px; }
.wave svg { display: block; width: 100%; }

/* Parallax */
.parallax-section { position: relative; min-height: 400px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.parallax-bg { position: absolute; inset: -20%; background-size: cover; background-position: center; background-attachment: fixed; filter: brightness(0.45) saturate(1.1); }
.parallax-overlay { position: absolute; inset: 0; background: linear-gradient(135deg,rgba(0,42,65,0.6) 0%,rgba(0,95,138,0.2) 100%); }
.parallax-content { position: relative; z-index: 2; text-align: center; padding: 64px 24px; max-width: 720px; }
.parallax-content h2 { color: var(--white); font-size: clamp(1.8rem,3.5vw,2.8rem); }
.parallax-content p { color: rgba(255,255,255,0.82); font-size: 1.1rem; margin: 14px auto 28px; max-width: 520px; }

/* Two col */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.two-col img { width: 100%; height: 480px; object-fit: cover; border-radius: 8px; }

/* Cards */
.card-grid { display: grid; gap: 24px; }
.card-grid-2 { grid-template-columns: repeat(2,1fr); }
.card-grid-3 { grid-template-columns: repeat(3,1fr); }
.card-grid-4 { grid-template-columns: repeat(4,1fr); }
.card { background: var(--white); border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,42,65,0.07); transition: transform 0.25s, box-shadow 0.25s; }
.card:hover { transform: translateY(-5px); box-shadow: 0 14px 40px rgba(0,42,65,0.14); }
.card-img { width: 100%; height: 230px; object-fit: cover; }
.card-body { padding: 24px; }
.card-body h3 { font-size: 1.15rem; margin-bottom: 6px; }
.card-body p { font-size: 0.93rem; color: var(--mid); margin: 0; }

/* Feature list */
.feat-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.feat-list li { display: flex; align-items: baseline; gap: 10px; font-size: 0.95rem; }
.feat-list li::before { content: '→'; color: var(--sky); font-size: 0.8rem; font-weight: 700; flex-shrink: 0; }

/* Reviews */
.review-strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.review-item { background: var(--off-white); border-radius: 10px; padding: 24px; border: 1px solid var(--light-rule); transition: transform 0.22s, box-shadow 0.22s; }
.review-item:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(0,42,65,0.1); }
.review-stars { color: var(--sun-deep); font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 10px; }
.review-text { font-size: 1rem; font-style: italic; line-height: 1.6; color: var(--slate); margin-bottom: 14px; }
.review-who { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--sky); }

/* Price table */
.price-table { width: 100%; border-collapse: collapse; }
.price-table th { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sky); padding: 12px 16px; border-bottom: 2px solid var(--sky); text-align: left; }
.price-table td { padding: 12px 16px; border-bottom: 1px solid var(--light-rule); font-size: 0.93rem; }
.price-table tr:last-child td { border-bottom: none; }
.price-table tr:not(.price-season-head):hover td { background: var(--sky-pale); }
.price-table .price-num { font-weight: 800; color: var(--ocean); font-size: 1rem; }
.price-table .peak-row td { background: rgba(0,95,138,0.04); }
.price-table .peak-row .price-num { color: var(--ocean-dark); }
.price-season-head td { background: var(--ocean-deep); color: var(--sun); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; padding: 8px 16px; }

/* CTA block */
.cta-block { background: var(--ocean); padding: 64px 40px; text-align: center; }
.cta-block h2 { color: var(--white); margin-bottom: 10px; }
.cta-block p { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin-bottom: 28px; max-width: 520px; margin-left: auto; margin-right: auto; }

/* Section variants */
.section-ocean { background: var(--ocean-dark); color: var(--white); }
.section-ocean h2 { color: var(--white); }
.section-ocean h3 { color: var(--sun); }
.section-ocean p { color: rgba(255,255,255,0.82); }
.section-ocean .eyebrow { color: var(--sun); }
.section-pale { background: var(--sky-pale); }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(3,1fr); grid-auto-rows: 280px; gap: 10px; border-radius: 10px; overflow: hidden; }
.gallery-grid .wide { grid-column: span 2; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s, filter 0.4s; cursor: zoom-in; }
.gallery-grid img:hover { transform: scale(1.04); filter: brightness(1.08); }

/* Breadcrumb */
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.82rem; color: var(--mid); margin-bottom: 32px; }
.breadcrumb a { color: var(--sky); }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(28px) scale(0.99); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.2s; }
.reveal.d3 { transition-delay: 0.3s; }
.reveal.d4 { transition-delay: 0.4s; }

/* Contact form */
.contact-form { max-width: 640px; }
.form-group { margin-bottom: 22px; }
.form-group label { display: block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ocean); margin-bottom: 7px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 13px 16px; border: 1.5px solid rgba(0,95,138,0.2); border-radius: 8px; font-family: var(--font); font-size: 1rem; color: var(--slate); background: var(--white); transition: border-color 0.2s, box-shadow 0.2s; outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--sky); box-shadow: 0 0 0 3px rgba(0,168,204,0.12); }
.form-group textarea { min-height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* Footer */
.site-footer { background: var(--ocean-deep); color: rgba(255,255,255,0.65); padding: 64px 40px 32px; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand h3 { font-size: 1.1rem; font-weight: 800; color: var(--white); letter-spacing: -0.02em; margin-bottom: 10px; }
.footer-brand h3 span { color: var(--sun); }
.footer-brand p { font-size: 0.88rem; line-height: 1.65; color: rgba(255,255,255,0.55); }
.footer-col h4 { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sun); margin-bottom: 14px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 9px; }
.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.55); transition: color 0.2s; }
.footer-col a:hover { color: var(--sun); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; font-size: 0.78rem; color: rgba(255,255,255,0.3); flex-wrap: wrap; gap: 10px; }

/* Responsive */
@media (max-width: 960px) {
  .card-grid-3 { grid-template-columns: repeat(2,1fr); }
  .card-grid-4 { grid-template-columns: repeat(2,1fr); }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col img { height: 340px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .review-strip { grid-template-columns: 1fr 1fr; }
  .feat-list { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  :root { --pad: 60px 20px; --nav-h: 60px; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: var(--ocean-deep); padding: 24px 32px 32px; gap: 20px; box-shadow: 0 8px 32px rgba(0,0,0,0.3); }
  .nav-links.open a { font-size: 1rem; }
  .hero-content { padding: calc(var(--nav-h) + 32px) 24px 56px; }
  .card-grid-2, .card-grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .gallery-grid .wide { grid-column: span 1; }
  .form-row { grid-template-columns: 1fr; }
  .stat-strip-inner { flex-direction: column; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat-item:last-child { border-bottom: none; }
  .hero-scroll { display: none; }
  .site-nav { padding: 0 20px; }
  .site-footer { padding: 48px 20px 24px; }
  .cta-block { padding: 48px 20px; }
  .review-strip { grid-template-columns: 1fr; }
}