/* Sylvie · Château de Voltaire — a clean, museum-style look: white pages,
   modern sans-serif type, full-width imagery, square edges, and a deep
   navy band and footer at the bottom. */

:root {
  --ink: #1f2a44;
  --ink-soft: #46506a;
  --text: #1d1d1f;
  --muted: #5f6168;
  --paper: #ffffff;
  --cream: #f5f3ee;
  --cream-deep: #e9e5dc;
  --gold: #b8955a;
  --gold-text: #8a6a35;
  --burgundy: #7a2e3b;
  --burgundy-dark: #5e2230;
  --line: #e2dfd8;
  --white: #ffffff;

  --font-display: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --font-quote: Georgia, "Times New Roman", serif;

  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 80px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--ink); text-underline-offset: .2em; text-decoration-thickness: 1px; }
a:hover { color: var(--burgundy); }
:focus-visible { outline: 2px solid var(--burgundy); outline-offset: 3px; }
main:focus { outline: none; }

h1, h2, h3 { font-family: var(--font-display); color: var(--ink); line-height: 1.15; font-weight: 700; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: 0; }
p { margin: 0 0 1em; }
cite { font-style: italic; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ink); color: var(--white); padding: 10px 16px; }
.skip-link:focus { top: 12px; color: var(--white); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 860px; }
.mt { margin-top: 1.6em; }

.icon { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.icon-title { display: inline-block; vertical-align: -0.1em; color: var(--burgundy); }

/* Short accent rule under headings */
.rule { display: block; width: 56px; height: 3px; background: var(--burgundy); margin: .5em 0 1.6em; }
.section-title + .rule, .cta-inner .rule, .notfound .rule, .quote-band .rule { margin-left: auto; margin-right: auto; }

/* ---------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 50px; padding: .8em 1.6em;
  border: 1px solid transparent; border-radius: 0;
  font-family: var(--font-display); font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: background .2s, color .2s, border-color .2s;
}
.btn .icon { width: 1.1em; height: 1.1em; }
.btn-sm { min-height: 42px; padding: .6em 1.2em; font-size: .74rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--burgundy); color: var(--white); }
.btn-primary:hover { background: var(--burgundy-dark); color: var(--white); }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { background: var(--ink); color: var(--white); }
.btn-gold { background: var(--white); color: var(--ink); }
.btn-gold:hover { background: var(--cream); color: var(--ink); }
.btn-ghost-light { border-color: rgba(255, 255, 255, .75); color: var(--white); }
.btn-ghost-light:hover { background: var(--white); color: var(--ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.8em 0 0; }
.btn-row-center { justify-content: center; }

.text-link { display: inline-flex; align-items: center; gap: .5em; font-family: var(--font-display); font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; color: var(--ink); border-bottom: 2px solid var(--burgundy); padding-bottom: 4px; }
.text-link .icon { width: 1.1em; height: 1.1em; transition: transform .2s; }
.text-link:hover { color: var(--burgundy); }
.text-link:hover .icon { transform: translateX(3px); }

/* ---------- header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 28px; min-height: var(--header-h); max-width: 1640px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); margin-right: auto; }
/* Round marble bust of Voltaire (Château de Voltaire) as the logo */
.brand-mark { display: block; width: 50px; height: 50px; border-radius: 50%; object-fit: cover; flex: none; box-shadow: 0 0 0 2px var(--white), 0 0 0 3px var(--gold); }
.brand-mark-lg { width: 72px; height: 72px; margin: 0 auto 1rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; white-space: nowrap; }
.brand-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; letter-spacing: .02em; }
.brand-sub { font-family: var(--font-display); font-size: .66rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.main-nav a { white-space: nowrap; }
.main-nav a:not(.btn) { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); text-decoration: none; padding: 8px 0; border-bottom: 2px solid transparent; }
.main-nav a:not(.btn):hover, .main-nav a[aria-current="page"] { border-bottom-color: var(--burgundy); color: var(--ink); }

/* Language menu: flag + code, opens a list of every language */
.flag { display: inline-block; flex: none; width: 20px; height: 15px; object-fit: cover; box-shadow: 0 0 0 1px rgba(0, 0, 0, .12); }
.lang-menu { position: relative; }
.lang-menu summary { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 12px; border: 1px solid var(--line); cursor: pointer; list-style: none; font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .1em; color: var(--ink); user-select: none; }
.lang-menu summary::-webkit-details-marker { display: none; }
.lang-menu summary:hover { border-color: var(--ink); }
.lang-menu summary .flag { width: 22px; height: 16px; }
.lang-caret { width: 14px; height: 14px; transition: transform .2s; }
.lang-menu[open] .lang-caret { transform: rotate(180deg); }
.lang-list { position: absolute; top: calc(100% + 6px); inset-inline-end: 0; z-index: 60; list-style: none; margin: 0; padding: 8px; width: 380px; max-width: calc(100vw - 32px); display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--white); border: 1px solid var(--line); box-shadow: 0 18px 40px -18px rgba(31, 42, 68, .45); }
.lang-menu:not([open]) .lang-list { display: none; }
.lang-list a { display: flex; align-items: center; gap: 10px; padding: 9px 10px; color: var(--ink); text-decoration: none; font-size: .95rem; }
.lang-list a:hover { background: var(--cream); }
.lang-list a[aria-current="true"] { background: var(--cream); font-weight: 600; box-shadow: inset 3px 0 0 var(--burgundy); }

.lang-switch-footer ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 14px; }
.lang-switch-footer a { display: flex; align-items: center; gap: 8px; color: #c9cfdc; text-decoration: none; font-size: .9rem; }
.lang-switch-footer a:hover { color: var(--white); }
.lang-switch-footer a[aria-current="true"] { color: var(--white); font-weight: 600; }

.nav-toggle { display: none; width: 46px; height: 46px; border: 1px solid var(--line); background: var(--white); color: var(--ink); cursor: pointer; place-items: center; }
.nav-toggle .icon { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

@media (max-width: 1480px) {
  .main-nav ul { gap: 20px; }
  .nav-cta { display: none; }
}
@media (max-width: 1240px) {
  :root { --header-h: 66px; }
  .header-inner { gap: 10px; }
  .brand-mark { width: 40px; height: 40px; }
  .nav-toggle { display: grid; }
  .main-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; z-index: 40;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--gutter) 24px; background: var(--white); border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 30px -24px rgba(31, 42, 68, .35);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
  }
  .main-nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a:not(.btn) { display: block; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
  .main-nav a[aria-current="page"] { color: var(--burgundy); border-bottom-color: var(--line); }
  .nav-cta { display: inline-flex; margin-top: 20px; }
}
/* Same collapsed menu when the labels do not fit (set by main.js) */
.nav-compact { --header-h: 66px; }
.nav-compact .header-inner { gap: 10px; }
.nav-compact .brand-mark { width: 40px; height: 40px; }
.nav-compact .nav-toggle { display: grid; }
.nav-compact .main-nav {
  position: fixed; inset: var(--header-h) 0 auto 0; z-index: 40;
  flex-direction: column; align-items: stretch; gap: 0;
  padding: 8px var(--gutter) 24px; background: var(--white); border-bottom: 1px solid var(--line);
  box-shadow: 0 24px 30px -24px rgba(31, 42, 68, .35);
  visibility: hidden; opacity: 0; transform: translateY(-8px);
}
.nav-compact .main-nav.is-open { visibility: visible; opacity: 1; transform: none; }
.nav-compact .main-nav ul { flex-direction: column; gap: 0; }
.nav-compact .main-nav a:not(.btn) { display: block; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: .9rem; }
.nav-compact .main-nav a[aria-current="page"] { color: var(--burgundy); border-bottom-color: var(--line); }
.nav-compact .nav-cta { display: inline-flex; margin-top: 20px; }
@media (max-width: 480px) {
  .brand-sub { display: none; }
  .lang-menu summary { padding: 0 8px; gap: 6px; }
  .lang-list { position: fixed; top: var(--header-h); inset-inline: 16px; width: auto; }
  .lang-switch a { min-width: 30px; padding: 0 5px; font-size: .7rem; letter-spacing: .04em; }
}
@media (max-width: 360px) {
  .brand-text { display: none; }
}

/* ---------- hero: full-width image with the title over a navy wash */
.hero { position: relative; min-height: min(78vh, 720px); display: flex; align-items: flex-end; overflow: hidden; background: var(--ink); color: var(--white); }
.hero-media { position: absolute; inset: 0; }
.hero-media > svg, .hero-media > img, .hero-media > picture img { width: 100%; height: 100%; object-fit: cover; }
.hero-media picture img { object-position: 50% 100%; }
/* Only a soft wash at the bottom so the château itself stays clear */
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(20, 28, 48, .88) 0%, rgba(20, 28, 48, .45) 30%, rgba(20, 28, 48, 0) 55%); }
.hero-content { position: relative; z-index: 1; padding-top: 96px; padding-bottom: clamp(32px, 4vw, 48px); }
.hero-content > * { max-width: 900px; }
.hero h1 { color: var(--white); font-size: clamp(1.7rem, 2.5vw, 2.3rem); text-shadow: 0 2px 18px rgba(0, 0, 0, .35); }
.hero .btn-row { margin-top: 1.4em; }
.hero-bar .lead { color: rgba(255, 255, 255, .9); margin: 0; }
.hero-bar { background: var(--ink); color: var(--white); padding: clamp(32px, 4vw, 48px) 0; }
.hero-bar-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px 56px; align-items: center; }
.hero-bar .hero-facts { margin: 0; flex-direction: column; }
.eyebrow { font-family: var(--font-display); font-size: .74rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-text); margin-bottom: 1.1rem; }
.hero-bar .eyebrow { color: #e3c891; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--ink-soft); line-height: 1.65; }
.hero-facts { list-style: none; padding: 0; margin: 2em 0 0; display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: .95rem; color: rgba(255, 255, 255, .85); }
.hero-facts li { display: flex; align-items: center; gap: 10px; }
.hero-facts .icon { color: #e3c891; }

.chateau { width: 100%; height: auto; background: var(--cream); }
.chateau .sky-top { stop-color: #e9e1cf; }
.chateau .sky-bottom { stop-color: #f8f2e4; }
.chateau .sun { fill: #f1dfb5; }
.chateau .alps { fill: #c9cdd2; opacity: .7; }
.chateau .alps-snow { fill: #fdfbf6; }
.chateau .trees ellipse { fill: #6f7a58; stroke: #4c5640; stroke-width: 1; }
.chateau .wall { fill: #f3ead6; stroke: var(--ink); stroke-width: 1.4; }
.chateau .wall-avant { fill: #f7efdd; stroke: var(--ink); stroke-width: 1.4; }
.chateau .roof { fill: #56607a; stroke: var(--ink); stroke-width: 1.4; }
.chateau .roof-hatch { stroke: none; opacity: .4; }
.chateau .hatch-line { stroke: #2a3350; stroke-width: 1; }
.chateau .chimney { fill: #e7dcc2; stroke: var(--ink); stroke-width: 1.2; }
.chateau .dormer path { fill: #f3ead6; stroke: var(--ink); stroke-width: 1.2; }
.chateau .dormer rect { fill: #39445f; }
.chateau .pediment { fill: #f7efdd; stroke: var(--ink); stroke-width: 1.4; }
.chateau .pediment-inner { fill: none; stroke: var(--gold); stroke-width: 1; }
.chateau .oculus { fill: #39445f; stroke: var(--gold); stroke-width: 1.2; }
.chateau .cornice, .chateau .plinth { stroke: var(--ink); stroke-width: 2; }
.chateau .quoin { stroke: var(--ink); stroke-width: 1; opacity: .6; }
.chateau .win rect { fill: #3b4762; }
.chateau .win line { stroke: #d9c9a3; stroke-width: 1; }
.chateau line.win { stroke: #d9c9a3; }
.chateau .win-cap { stroke: var(--ink); stroke-width: 1.6; }
.chateau .door { fill: #3b2a2e; stroke: var(--ink); stroke-width: 1.2; }
.chateau .steps { fill: #e3d6b8; stroke: var(--ink); stroke-width: 1; }
.chateau .lawn { fill: #a8b083; }
.chateau .path { fill: #e8dcc0; }
.chateau .hedges rect { fill: #5f6b49; }
.chateau .urns path { fill: #d9cba8; stroke: var(--ink); stroke-width: 1; }
/* Slight zoom so the illustration bleeds past the hero edges */
.hero .chateau { transform: scale(1.04); transform-origin: center bottom; }

/* ---------- sections */
.section { padding: clamp(56px, 8vw, 112px) 0; }
.section-tinted { background: var(--cream); }
.section-title { text-align: center; margin-bottom: 0; }
.section-lead { max-width: 720px; margin: 0 auto 2.8em; text-align: center; color: var(--muted); font-size: 1.1rem; }

.intro-grid { display: grid; grid-template-columns: minmax(240px, 400px) 1fr; gap: clamp(32px, 7vw, 96px); align-items: center; }
.intro-grid p { color: var(--ink-soft); }
.portrait { margin: 0; width: 100%; max-width: 400px; justify-self: center; position: relative; z-index: 0; }
.portrait::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--burgundy); z-index: -1; }
.portrait-art .portrait-bg { fill: var(--cream-deep); }
.portrait-art .portrait-figure { fill: #cfc6b4; }
.portrait-art .portrait-initial { font-family: var(--font-quote); font-style: italic; font-size: 64px; fill: var(--ink); opacity: .3; }

.values-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.values-grid-3 { grid-template-columns: repeat(3, 1fr); }
.value { padding: 32px 28px 8px 0; }
.value + .value { padding-left: 28px; border-left: 1px solid var(--line); }
.value-num { display: block; font-family: var(--font-display); font-size: .78rem; font-weight: 700; letter-spacing: .16em; color: var(--burgundy); margin-bottom: 1em; }
.value h3 { font-size: 1.15rem; }
.value p { margin: 0; color: var(--muted); font-size: 1rem; }

.card { background: var(--white); border: 1px solid var(--line); padding: 32px; }
.card-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; background: var(--cream); color: var(--burgundy); flex: none; }
.card-icon .icon { width: 24px; height: 24px; }

.audience-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.audience-card { display: flex; flex-direction: column; gap: 12px; height: 100%; text-decoration: none; color: var(--text); border-top: 3px solid var(--ink); transition: border-color .2s, background .2s; }
.audience-card:hover { border-top-color: var(--burgundy); background: var(--cream); color: var(--text); }
.audience-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--ink); line-height: 1.3; }
.audience-text { color: var(--muted); font-size: .97rem; flex: 1; }
.audience-more { display: inline-flex; align-items: center; gap: 6px; color: var(--burgundy); font-family: var(--font-display); font-weight: 600; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.audience-more .icon { width: 1.1em; height: 1.1em; }

/* Voltaire quotations */
.quote-band { background: var(--cream); padding: clamp(64px, 9vw, 112px) 0; text-align: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.quote-band blockquote { margin: 0 auto; max-width: 900px; }
.quote-band .quote-mark { display: block; font-family: var(--font-quote); font-size: 5rem; line-height: .6; color: var(--burgundy); margin-bottom: .1em; }
.quote-band p { font-family: var(--font-quote); font-style: italic; font-size: clamp(1.7rem, 3.6vw, 2.7rem); line-height: 1.3; margin-bottom: .6em; color: var(--ink); }
.quote-band footer { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--burgundy); }
.quote-band .quote-context { max-width: 620px; margin: 0 auto; font-family: var(--font-body); font-style: normal; font-size: 1rem; line-height: 1.6; color: var(--muted); }
.quote-band-white { background: var(--white); }

.themes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.theme-card { position: relative; border-top: 3px solid var(--burgundy); transition: background .2s; }
.theme-card:hover { background: var(--cream); }
.theme-card h3 { margin-top: 18px; }
.theme-card h3 a { color: var(--ink); text-decoration: none; }
.theme-card h3 a::after { content: ""; position: absolute; inset: 0; }
.theme-card p { color: var(--muted); }

.tour-meta { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 0 0 16px; padding: 14px 0 0; border-top: 1px solid var(--line); font-size: .92rem; font-weight: 500; color: var(--ink-soft); }
.tour-meta div { display: flex; align-items: center; gap: 8px; }
.tour-meta dt { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.tour-meta dd { margin: 0; }
.tour-meta .icon { color: var(--burgundy); }

.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.steps li { counter-increment: step; position: relative; }
.steps li::before { content: counter(step, decimal-leading-zero); display: block; font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; line-height: 1; color: var(--burgundy); margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.steps h3 { font-size: 1.15rem; }
.steps p { margin: 0; color: var(--muted); }
.steps-compact { grid-template-columns: 1fr; gap: 14px; }
.steps-compact li { padding-left: 52px; }
.steps-compact li::before { position: absolute; left: 0; top: 0; font-size: 1.3rem; margin: 0; padding: 0; border: 0; }

/* Navy band and footer at the bottom of every page */
.cta-band { background: var(--ink); color: var(--white); padding: clamp(64px, 9vw, 112px) 0; text-align: center; }
.cta-band h2 { color: var(--white); }
.cta-band .rule { background: var(--gold); }
.cta-band p { max-width: 640px; margin: 0 auto; font-size: 1.1rem; color: #d3d8e3; }

/* ---------- gallery */
.center { text-align: center; margin-top: 36px; }
.gallery-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 24px; }
.gallery-grid figure { margin: 0; }
.gallery-grid a { display: block; overflow: hidden; background: #000; }
.gallery-grid img, .gallery-grid .ph { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .5s, opacity .3s; }
.gallery-grid a:hover img { transform: scale(1.03); }
.gallery-grid figcaption { padding-top: 14px; font-size: .92rem; line-height: 1.55; color: var(--muted); }
.gallery-grid figcaption strong { display: block; margin-bottom: 4px; font-family: var(--font-display); font-size: .98rem; font-weight: 600; color: var(--ink); }
.gallery-placeholder .ph { display: grid; place-content: center; justify-items: center; gap: 10px; background: var(--cream); border: 1px dashed #c9c5bc; color: var(--muted); font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.gallery-placeholder .ph .icon { width: 36px; height: 36px; color: #b9b2a3; }

/* Welcome video of Sylvie (portrait format, beside the introduction) */
.welcome-video { max-width: 360px; }
.welcome-video::after { display: none; }
.video-frame { position: relative; z-index: 0; }
.video-frame::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--burgundy); z-index: -1; }
.welcome-video video { display: block; width: 100%; height: auto; aspect-ratio: 9 / 16; object-fit: cover; background: #000; }
.welcome-video figcaption { margin-top: 32px; font-size: .9rem; font-style: italic; color: var(--muted); text-align: center; }
.video-toggle { position: absolute; right: 12px; bottom: 12px; z-index: 1; width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .6); background: rgba(0, 0, 0, .55); color: var(--white); cursor: pointer; }
.video-toggle:hover { background: rgba(0, 0, 0, .85); }
.video-toggle[hidden] { display: none; }
.video-toggle .icon { width: 20px; height: 20px; }
.video-toggle .icon-play { fill: currentColor; }
.welcome-video .icon-pause { display: none; }
.welcome-video.is-playing .icon-pause { display: block; }
.welcome-video.is-playing .icon-play { display: none; }
.portrait img { display: block; width: 100%; height: auto; }
.about-video .facts .pull-quote { margin-top: 32px; }

/* Home page filmstrip: one horizontal line of photos, swipe or arrows */
.strip { position: relative; margin: 8px 0 8px; }
.strip-track {
  list-style: none; margin: 0; padding: 4px max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))) 18px;
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scroll-padding-inline: max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter)));
  scrollbar-width: thin; scrollbar-color: #3a3a40 transparent; overscroll-behavior-x: contain;
}
.strip-track:focus-visible { outline: 2px solid var(--gold); outline-offset: -2px; }
.strip-track::-webkit-scrollbar { height: 6px; }
.strip-track::-webkit-scrollbar-thumb { background: #3a3a40; border-radius: 3px; }
.strip-item { flex: none; scroll-snap-align: start; }
.strip-item figure { margin: 0; }
.strip-item a { display: block; overflow: hidden; background: #000; }
.strip-item img { height: clamp(280px, 38vw, 480px); width: auto; aspect-ratio: 3 / 4; object-fit: cover; transition: transform .5s; }
.strip-item a:hover img { transform: scale(1.03); }
.strip-item figcaption { max-width: calc(clamp(280px, 38vw, 480px) * .75); padding-top: 12px; font-family: var(--font-display); font-size: .9rem; font-weight: 600; color: var(--white); }
.strip-btn { position: absolute; top: calc(clamp(280px, 38vw, 480px) / 2 - 26px); z-index: 2; width: 52px; height: 52px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .45); background: rgba(0, 0, 0, .6); color: var(--white); cursor: pointer; transition: background .2s; }
.strip-btn:hover { background: rgba(0, 0, 0, .9); }
.strip-btn[hidden] { display: none; }
.strip-btn .icon { width: 22px; height: 22px; }
.strip-prev { left: 16px; transform: scaleX(-1); }
.strip-next { right: 16px; }
@media (hover: none) { .strip-btn { display: none; } }
.gallery-home .center { margin-top: 28px; }

/* Black ground so the photographs stand out */
.gallery-dark { background: #0b0b0d; color: #e9e6df; }
.gallery-dark .section-title { color: var(--white); }
.gallery-dark .section-lead { color: #b5b1a8; }
.gallery-dark .rule { background: var(--gold); }
.gallery-dark .text-link { color: var(--white); border-bottom-color: var(--gold); }
.gallery-dark .text-link:hover { color: #e3c891; }
.gallery-dark .gallery-grid figcaption { color: #a9a59c; }
.gallery-dark .gallery-grid figcaption strong { color: var(--white); }
.gallery-dark .gallery-placeholder .ph { background: #16161a; border-color: #34343a; color: #7d7a73; }
.gallery-dark .gallery-placeholder .ph .icon { color: #55534e; }
.gallery-dark a:focus-visible { outline-color: var(--gold); }

.lightbox { width: 100vw; height: 100vh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: #000; color: var(--white); }
.lightbox[open] { display: grid; place-items: center; }
.lightbox::backdrop { background: #000; }
.lightbox figure { margin: 0; max-width: min(92vw, 1400px); text-align: center; }
.lightbox img { max-width: 100%; max-height: 78vh; margin: 0 auto; }
.lightbox figcaption { max-width: 760px; margin: 16px auto 0; color: #b5b1a8; font-size: .95rem; line-height: 1.55; }
.lightbox figcaption strong { display: block; color: var(--white); font-family: var(--font-display); font-weight: 600; margin-bottom: 4px; }
.lb-btn { position: absolute; width: 52px; height: 52px; display: grid; place-items: center; border: 1px solid rgba(255, 255, 255, .35); background: transparent; color: var(--white); cursor: pointer; }
.lb-btn[hidden] { display: none; }
.lb-btn:hover { background: rgba(255, 255, 255, .12); }
.lb-btn .icon { width: 22px; height: 22px; }
.lb-close { top: 16px; right: 16px; }
.lb-prev { left: 16px; top: 50%; transform: translateY(-50%) scaleX(-1); }
.lb-next { right: 16px; top: 50%; transform: translateY(-50%); }

/* ---------- day trip from Geneva (home) */
.daytrip-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.daytrip-grid p { color: var(--ink-soft); }
.daytrip-photo { margin: 0; position: relative; z-index: 0; }
.daytrip-photo img { display: block; width: 100%; height: auto; }
.daytrip-photo::after { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--burgundy); z-index: -1; }

/* ---------- landing pages */
.landing-intro p { color: var(--ink-soft); font-size: 1.08rem; }
.info-grid-2 { grid-template-columns: repeat(2, 1fr); }
.link-card h3 a { color: var(--ink); text-decoration: none; }
.link-card h3 a::after { content: ""; position: absolute; inset: 0; }
.link-card { position: relative; transition: background .2s; }
.link-card:hover { background: var(--cream); }
.pull-quote.note-box h2 { font-family: var(--font-display); font-style: normal; font-size: 1.3rem; color: var(--ink); }
.pull-quote.note-box p { font-family: var(--font-body); font-style: normal; font-size: 1.02rem; color: var(--ink-soft); line-height: 1.65; }
.more-link { margin: -4px 0 16px; }
.prices .checklist { max-width: 720px; margin: 0 auto 8px; }

.hero-badge { display: inline-flex; align-items: center; gap: 10px; margin: 22px 0 0; padding: 8px 16px; background: #eef1e2; color: #3f5a2e; font-weight: 600; font-size: .95rem; border-inline-start: 3px solid #5f7a45; }
.hero-badge .icon { color: #5f7a45; }

/* ---------- reviews */
.review { margin: 0; padding: clamp(28px, 4vw, 44px); background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--gold); text-align: center; }
.stars { display: flex; justify-content: center; gap: 4px; margin: 0 0 18px; }
.star { width: 24px; height: 24px; fill: #c9a24a; }
.review blockquote { margin: 0; }
.review blockquote p { font-family: var(--font-quote); font-style: italic; font-size: clamp(1.3rem, 2.4vw, 1.7rem); line-height: 1.45; color: var(--ink); margin: 0 0 18px; }
.review figcaption { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
:lang(ar) .review figcaption, :lang(zh) .review figcaption, :lang(ja) .review figcaption, :lang(ko) .review figcaption, :lang(hi) .review figcaption { letter-spacing: 0; text-transform: none; }

/* ---------- prices */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.price-card { display: flex; flex-direction: column; border-top: 3px solid var(--ink); }
.price-card h3 { margin-bottom: .4em; }
.price-card > p { color: var(--muted); font-size: .98rem; }
.price-card .btn-row { margin-top: auto; padding-top: 12px; }
.price-card-featured { border-top-color: var(--gold); background: #fffaf0; }
.price-tag { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 12px; font-family: var(--font-display); font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-text); }
.price-lines { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 6px; }
.price-lines strong { font-family: var(--font-display); font-size: 1.35rem; color: var(--burgundy); }
.price-note, .price-from { color: var(--muted); font-size: .92rem; }
.price-free, .price-min { color: var(--muted); font-size: .95rem; }
.price-excluded { display: flex; align-items: flex-start; gap: 10px; max-width: 760px; margin: 32px auto 8px; padding: 14px 18px; background: var(--cream); border-inline-start: 3px solid var(--burgundy); font-weight: 500; }
.price-excluded .icon { color: var(--burgundy); margin-top: .25em; }
.price-policy { max-width: 760px; margin: 0 auto; text-align: center; color: var(--muted); font-size: .92rem; }
.link-row { display: flex; flex-wrap: wrap; gap: 14px 28px; }

/* ---------- Voltaire page */
.timeline { list-style: none; padding: 0; margin: 0; border-inline-start: 2px solid var(--line); }
.timeline li { position: relative; display: grid; grid-template-columns: 76px 1fr; gap: 16px; padding-block: 0 22px; padding-inline-start: 24px; }
.timeline li::before { content: ""; position: absolute; inset-inline-start: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--burgundy); }
.timeline-year { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--burgundy); }
.timeline p { margin: 0; color: var(--ink-soft); }
.quote-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 22px; }
.quote-grid > * { flex: 1 1 300px; max-width: 380px; }
.quote-card { margin: 0; padding: 28px; background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--gold); }
.quote-card blockquote { margin: 0 0 14px; }
.quote-card p { font-family: var(--font-quote); font-style: italic; font-size: 1.3rem; line-height: 1.4; color: var(--ink); margin: 0; }
.quote-card figcaption { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .08em; color: var(--muted); }
.myth { border-inline-start: 3px solid var(--gold); padding-inline-start: 28px; }
.myth p { color: var(--ink-soft); font-size: 1.08rem; }

/* ---------- inner pages */
.page-hero { padding: clamp(40px, 6vw, 80px) 0 clamp(36px, 5vw, 64px); border-bottom: 1px solid var(--line); }
.page-hero .lead { max-width: 780px; margin: 0; }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0 0 1.6rem; font-family: var(--font-display); font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.breadcrumbs li + li::before { content: "/"; margin-right: 8px; color: #c9c5bc; }
.breadcrumbs a { color: var(--muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--burgundy); }

.chip-nav { border-bottom: 1px solid var(--line); }
.chip-nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 0 32px; padding: 0; margin: 0; }
.chip { display: inline-block; padding: 18px 0; color: var(--ink); text-decoration: none; font-family: var(--font-display); font-size: .74rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; border-bottom: 2px solid transparent; }
.chip:hover { border-bottom-color: var(--burgundy); color: var(--ink); }

.tour-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.tour-card { display: flex; flex-direction: column; border-top: 3px solid var(--ink); }
.tour-card > p { color: var(--muted); }
.tour-head { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.tour-head h3 { margin: 0; }
.tour-card .btn { align-self: flex-start; margin-top: auto; }
.ideal { font-size: .95rem; color: var(--ink-soft); }
.ideal strong { color: var(--ink); font-weight: 600; }
.checklist { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 8px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; line-height: 1.5; }
.checklist .icon { color: var(--burgundy); margin-top: .2em; }
.checklist-lg li { font-size: 1.05rem; }

.custom-box { text-align: center; border: 1px solid var(--line); padding: clamp(32px, 5vw, 56px); }
.custom-box p { color: var(--muted); }

.about-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.pull-quote { margin: 0; padding: 8px 0 8px 32px; border-left: 3px solid var(--burgundy); }
.pull-quote p { font-family: var(--font-quote); font-style: italic; font-size: clamp(1.4rem, 2.4vw, 1.85rem); line-height: 1.35; color: var(--ink); }
.pull-quote footer { font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--burgundy); }

.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.info-card { border-top: 3px solid var(--ink); }
.info-card h3 { margin-top: 18px; }
.info-card p { margin: 0; color: var(--muted); }
.map-link { text-align: center; margin: 36px 0 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); }
.two-col h2 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); }
.duration-table { width: 100%; border-collapse: collapse; border-top: 2px solid var(--ink); }
.duration-table th, .duration-table td { padding: 14px 0; border-bottom: 1px solid var(--line); text-align: left; }
.duration-table th { font-weight: 500; color: var(--ink); }
.duration-table td { text-align: right; color: var(--burgundy); font-weight: 600; white-space: nowrap; padding-left: 16px; }

.faq { border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 22px 48px 22px 0; font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; color: var(--ink); list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 1.6rem; font-weight: 400; color: var(--burgundy); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 22px; margin: 0; color: var(--ink-soft); }

/* ---------- contact */
.contact-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 32px; align-items: start; }
.booking-form { border-top: 3px solid var(--burgundy); }
.booking-form h2, .contact-aside h2 { font-size: 1.5rem; }
.form-note { font-size: .9rem; color: var(--muted); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 22px; margin-bottom: 22px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label { font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }
.req { color: var(--burgundy); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; font: inherit; font-size: 1rem; color: var(--text);
  background: var(--white); border: 1px solid #c9c5bc; border-radius: 0; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 150px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.field [aria-invalid="true"] { border-color: var(--burgundy); box-shadow: 0 0 0 1px var(--burgundy); }
.field-check { flex-direction: row; align-items: flex-start; gap: 12px; }
.field-check input { width: 20px; height: 20px; min-height: 0; margin-top: 3px; accent-color: var(--burgundy); flex: none; }
.field-check label { font-family: var(--font-body); font-size: .95rem; font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--ink-soft); }
.hp { position: absolute !important; left: -9999px; }
.form-status { margin-bottom: 16px; padding: 14px 18px; background: var(--cream); border-left: 3px solid var(--ink); }
.form-status:empty { display: none; }
.form-status.is-success { border-color: #3f6b3a; background: #edf3ea; }
.form-status.is-error { border-color: var(--burgundy); background: #f7e9e8; }
.form-privacy { margin: 14px 0 0; font-size: .88rem; color: var(--muted); text-align: center; }
.booking-form button[disabled] { opacity: .7; cursor: progress; }
.contact-aside { display: grid; gap: 24px; }
.contact-list { margin-top: 12px; }

/* ---------- footer (navy) */
.site-footer { background: #182038; color: #c9cfdc; padding: 72px 0 28px; font-size: .95rem; }
.site-footer a { color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-size: 1.3rem; color: var(--white); font-weight: 700; }
.footer-logo .brand-mark { box-shadow: 0 0 0 2px var(--gold); }
.footer-langs { color: #e3c891; font-size: .9rem; }
.footer-photo { margin: 22px 0 0; max-width: 300px; }
.footer-photo img { display: block; width: 100%; height: auto; border: 1px solid rgba(184, 149, 90, .55); padding: 4px; }
.footer-photo figcaption { margin-top: 8px; font-size: .78rem; letter-spacing: .06em; color: #98a0b3; }
.footer-title { font-family: var(--font-display); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: #e3c891; margin-bottom: 1.2rem; font-weight: 600; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer nav a { text-decoration: none; }
.site-footer nav a:hover { text-decoration: underline; }
.footer-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; overflow-wrap: anywhere; }
.footer-contact .icon { margin-top: .3em; color: #e3c891; }
.contact-aside .footer-contact .icon { color: var(--burgundy); }
.footer-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: .85rem; color: #98a0b3; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.footer-bottom p { margin: 0; }
.footer-note { max-width: 620px; }

/* ---------- root / 404 */
.notfound { text-align: center; min-height: 80vh; display: grid; align-items: center; }
.root-langs { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.root-langs .btn { flex-direction: column; width: 100%; padding: 20px; font-size: .9rem; }
.root-langs .btn span { font-family: var(--font-body); font-weight: 400; font-size: .9rem; letter-spacing: 0; text-transform: none; opacity: .8; }

/* ---------- responsive */
@media (max-width: 1100px) {
  .price-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .value:nth-child(3) { padding-left: 0; border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .intro-grid, .about-split, .two-col, .contact-grid, .daytrip-grid, .info-grid-2 { grid-template-columns: 1fr; }
  .themes-grid, .info-grid, .steps, .values-grid-3, .price-grid { grid-template-columns: 1fr; }
  .values-grid-3 .value { padding-left: 0; border-left: 0; }
  .audience-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .portrait { max-width: 260px; }
  /* Hero: picture on top, text on navy below */
  .hero { display: block; min-height: 0; }
  .hero-media { position: relative; height: 56vw; max-height: 380px; }
  .hero .chateau { transform: none; }
  .hero::after { display: none; }
  .hero-content { padding-top: 28px; }
  .hero-bar { padding-top: 8px; }
  .hero-bar-inner { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 1rem; }
  .portrait::after, .video-frame::after, .daytrip-photo::after { inset: 10px -10px -10px 10px; }
  .values-grid, .audience-grid, .gallery-grid, .form-grid, .footer-grid, .root-langs { grid-template-columns: 1fr; }
  .value, .value + .value { padding-left: 0; border-left: 0; }
  .btn-row .btn { width: 100%; }
  .card { padding: 24px; }
  .tour-grid { grid-template-columns: 1fr; }
}

/* ---------- right-to-left languages (Arabic) */
[dir="rtl"] .breadcrumbs li + li::before { content: "\\"; }
[dir="rtl"] .pull-quote { border-left: 0; border-right: 3px solid var(--burgundy); padding: 8px 32px 8px 0; }
[dir="rtl"] .text-link .icon, [dir="rtl"] .audience-more .icon, [dir="rtl"] .btn .icon { transform: scaleX(-1); }
[dir="rtl"] .lang-list a[aria-current="true"] { box-shadow: inset -3px 0 0 var(--burgundy); }
[dir="rtl"] .form-status { border-left: 0; border-right: 3px solid var(--ink); }
[dir="rtl"] .steps-compact li { padding-left: 0; padding-right: 52px; }
[dir="rtl"] .steps-compact li::before { left: auto; right: 0; }
[dir="rtl"] .faq summary { padding: 22px 0 22px 48px; }
[dir="rtl"] .faq summary::after { right: auto; left: 4px; }
[dir="rtl"] .strip-prev { left: auto; right: 16px; transform: none; }
[dir="rtl"] .strip-next { right: auto; left: 16px; transform: scaleX(-1); }
[dir="rtl"] .duration-table th { text-align: right; }
[dir="rtl"] .duration-table td { text-align: left; padding-left: 0; padding-right: 16px; }

/* Scripts Montserrat/Inter do not cover */
:lang(zh) { --font-display: "Noto Sans SC", sans-serif; --font-body: "Noto Sans SC", sans-serif; }
:lang(ja) { --font-display: "Noto Sans JP", sans-serif; --font-body: "Noto Sans JP", sans-serif; }
:lang(ko) { --font-display: "Noto Sans KR", sans-serif; --font-body: "Noto Sans KR", sans-serif; }
:lang(ar) { --font-display: "Noto Sans Arabic", sans-serif; --font-body: "Noto Sans Arabic", sans-serif; }
:lang(hi) { --font-display: "Noto Sans Devanagari", sans-serif; --font-body: "Noto Sans Devanagari", sans-serif; }
:lang(ar) .eyebrow, :lang(ar) .main-nav a, :lang(ar) .btn, :lang(ar) .text-link, :lang(ar) .footer-title { letter-spacing: 0; text-transform: none; }

@media print {
  .site-header, .cta-band, .nav-toggle, .lang-switch { display: none; }
  body { background: #fff; }
}
/* Menu animation only once the visitor uses the button, so collapsing the
   menu on page load (main.js) never shows as a fade. */
.nav-anim .main-nav { transition: opacity .2s, transform .2s, visibility .2s; }