:root {
  --ink: #0c2d3f;
  --ink-soft: #294757;
  --ocean: #0f7699;
  --ocean-deep: #075b73;
  --sky: #8cc7e8;
  --mist: #eaf4f7;
  --paper: #f2e8d8;
  --cream: #faf6ed;
  --terra: #c23d32;
  --bougainvillea: #b5165c;
  --sun: #f5c45e;
  --white: #ffffff;
  --line: rgba(12, 45, 63, 0.15);
  --soft-shadow: 0 18px 50px rgba(12, 45, 63, 0.10);
  --max: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; color: var(--ink); background: var(--cream); font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.5; text-rendering: optimizeLegibility; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, select { cursor: pointer; }
img { display: block; max-width: 100%; }
[id] { scroll-margin-top: 96px; }
:focus-visible { outline: 3px solid var(--bougainvillea); outline-offset: 4px; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.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: fixed; left: 1rem; top: -4rem; z-index: 100; background: var(--white); padding: .8rem 1rem; border: 2px solid var(--ink); border-radius: 12px; font-weight: 800; }
.skip-link:focus { top: 1rem; }

.site-header { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: 0 max(1.2rem, calc((100vw - var(--max)) / 2)); border-bottom: 1px solid rgba(255,255,255,.58); background: rgba(250,246,237,.84); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(20px) saturate(1.25); box-shadow: 0 8px 34px rgba(12,45,63,.07); }
.brand { display: inline-flex; align-items: center; min-width: max-content; text-decoration: none; }
.brand-lockup { width: clamp(210px, 18vw, 249px); height: auto; }
.brand-monogram { display: none; width: 52px; height: 52px; }
.site-header nav { display: flex; align-items: center; justify-content: flex-end; gap: clamp(.9rem, 2vw, 2rem); font-size: .9rem; font-weight: 750; }
.site-header nav a { text-decoration: none; }
.site-header nav a:hover, .site-header nav a:focus-visible { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px; }
.nav-cta { min-height: 44px; display: inline-flex; align-items: center; padding: .72rem 1.05rem; color: white; background: var(--ink); border-radius: 14px; }
.header-tools { display: flex; align-items: center; gap: .5rem; }
.language-toggle { min-width: 44px; min-height: 44px; display: inline-grid; place-items: center; color: var(--ink); border: 1px solid var(--line); background: rgba(255,255,255,.64); border-radius: 14px; padding: .45rem .6rem; font-weight: 850; font-size: .75rem; text-decoration: none; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 0; background: transparent; padding: 10px; }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 5px 0; }

.hero { min-height: calc(100vh - 82px); min-height: calc(100svh - 82px); display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(0, .97fr); max-width: 1800px; margin: 0 auto; overflow: hidden; background: radial-gradient(circle at 18% 18%, rgba(140,199,232,.24), transparent 28%), var(--cream); }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(4.5rem, 8vw, 8rem) clamp(1.4rem, 5vw, 6rem); }
.hero-kicker { display: flex; align-items: center; gap: .7rem; width: max-content; margin: 0 0 1.5rem; color: var(--ocean-deep); font-size: .75rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.hero-kicker span + span { padding: .35rem .55rem; color: var(--ink); background: rgba(255,255,255,.72); border: 1px solid var(--line); border-radius: 999px; letter-spacing: .06em; }
.eyebrow { margin: 0 0 1.2rem; color: var(--terra); text-transform: uppercase; letter-spacing: .16em; font-size: .75rem; font-weight: 850; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; }
h1 { margin: 0; max-width: 850px; font-size: clamp(3.55rem, 6.6vw, 7.6rem); line-height: .91; letter-spacing: -.07em; }
h1 em { color: var(--terra); font-weight: 400; }
.lead { max-width: 640px; margin: 2rem 0; font-size: clamp(1.08rem, 1.5vw, 1.35rem); line-height: 1.6; }
.hero-actions, .result-actions { display: flex; gap: .8rem; flex-wrap: wrap; }
.button { min-height: 50px; display: inline-flex; justify-content: center; align-items: center; padding: .9rem 1.35rem; border: 1px solid var(--ink); border-radius: 15px; text-decoration: none; font-weight: 850; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(12,45,63,.16); }
.primary { color: white; background: var(--terra); border-color: var(--terra); }
.primary:hover, .primary:focus-visible { background: #ad3029; }
.secondary { color: var(--ink); background: rgba(255,255,255,.66); border-color: var(--line); }
.light { color: var(--ink); background: var(--cream); border-color: var(--cream); }
.trust-list { display: flex; gap: .65rem; flex-wrap: wrap; list-style: none; padding: 0; margin: 2.4rem 0 0; font-size: .8rem; font-weight: 780; }
.trust-list li { padding: .55rem .7rem; background: rgba(255,255,255,.68); border: 1px solid var(--line); border-radius: 999px; }
.trust-list li::before { content: "✓"; margin-right: .42rem; color: var(--terra); }
.hero-art { position: relative; min-height: 620px; overflow: hidden; margin: clamp(1rem, 2.2vw, 2rem) clamp(1rem, 2.2vw, 2rem) clamp(1rem, 2.2vw, 2rem) 0; background: var(--ocean); border-radius: 32px; box-shadow: var(--soft-shadow); }
.hero-art > picture { position: absolute; inset: 0; }
.hero-art img { width: 100%; height: 100%; object-fit: cover; object-position: 57% center; }
.hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(17,35,61,.15), transparent 35%), linear-gradient(0deg, rgba(17,35,61,.3), transparent 42%); pointer-events: none; }
.hero-note { position: absolute; z-index: 1; right: 4%; bottom: 4%; display: flex; gap: .7rem; align-items: center; margin: 0; padding: .85rem 1rem; color: var(--ink); background: rgba(250,246,237,.84); border: 1px solid rgba(255,255,255,.65); border-radius: 14px; backdrop-filter: blur(14px); box-shadow: 0 12px 30px rgba(12,45,63,.18); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.hero-note span { color: var(--ocean-deep); }
.signal-strip { display: flex; justify-content: center; gap: clamp(2rem, 6vw, 7rem); padding: 1.15rem 5vw; overflow: hidden; color: var(--cream); background: var(--ink); text-transform: uppercase; white-space: nowrap; font-size: .72rem; letter-spacing: .12em; font-weight: 800; }
.signal-strip span::before { content: "✦"; margin-right: 1rem; color: var(--sun); }

.section { max-width: var(--max); margin: 0 auto; padding: clamp(5rem, 9vw, 9rem) clamp(1.2rem, 5vw, 5rem); }
.section-intro { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 4rem; margin-bottom: 4rem; }
.section-intro h2, .manifesto h2, .planner h2, .closing-cta h2 { margin: 0; font-size: clamp(2.85rem, 5vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.section-intro > p { max-width: 52ch; margin: 0 0 .5rem; color: var(--ink-soft); line-height: 1.7; }
.tour-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.tour-card { min-height: 610px; position: relative; isolation: isolate; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: rgba(255,255,255,.55); box-shadow: 0 14px 40px rgba(12,45,63,.07); transition: transform .25s ease, box-shadow .25s ease; }
.tour-card::before { content: ""; position: absolute; z-index: 0; inset: 0; background-image: linear-gradient(180deg, rgba(250,246,237,.88) 0%, rgba(250,246,237,.72) 52%, rgba(250,246,237,.88) 100%), var(--tour-art); background-position: center, var(--tour-art-position, center); background-size: cover; background-repeat: no-repeat; filter: saturate(.82); pointer-events: none; transition: filter .3s ease; }
.tour-card:nth-child(1) { --tour-art: url("series/el-viajero-vertical/web/06-ascensor-concepcion.jpg"); --tour-art-position: 58% center; }
.tour-card:nth-child(2) { --tour-art: url("series/el-viajero-vertical/web/07-cerros-alegre-concepcion.jpg"); --tour-art-position: 55% center; }
.tour-card:nth-child(3) { --tour-art: url("series/el-viajero-vertical/web/04-calle-cochrane-puerto.jpg"); --tour-art-position: 52% center; }
.tour-card > * { position: relative; z-index: 1; }
.tour-card:hover { transform: translateY(-5px); box-shadow: var(--soft-shadow); }
.tour-card:hover::before { filter: saturate(.96); }
.tour-card.featured { background: linear-gradient(155deg, rgba(140,199,232,.24), rgba(255,255,255,.62) 48%, rgba(245,196,94,.16)); border-color: rgba(15,118,153,.26); }
.tour-index { display: flex; justify-content: space-between; padding: 1.2rem 1.4rem; border-bottom: 1px solid var(--line); color: var(--terra); font-size: .75rem; font-weight: 900; letter-spacing: .08em; }
.tour-index span { color: var(--ink); }
.tour-card-body { padding: 2.2rem 1.6rem 1.5rem; }
.tour-kicker { margin: 0; color: var(--ocean); text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; font-weight: 850; }
.tour-card h3 { margin: 1.2rem 0 1rem; font-size: clamp(2.1rem, 3vw, 3.2rem); line-height: 1; letter-spacing: -.045em; }
.tour-card-body > p:not(.tour-kicker) { min-height: 5.3rem; color: var(--ink-soft); line-height: 1.65; }
.tour-card ul { list-style: none; padding: 1.4rem 0 0; margin: 1.5rem 0 0; border-top: 1px solid var(--line); }
.tour-card li { margin: .7rem 0; font-size: .9rem; }
.tour-card-footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-top: auto; padding: 1.4rem; border-top: 1px solid var(--line); background: rgba(255,255,255,.42); }
.tour-card-footer p { margin: 0; }
.tour-card-footer p span, .tour-card-footer small { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }
.tour-card-footer strong { display: block; margin: .15rem 0; font: 700 1.45rem Georgia, serif; }
.tour-card-footer a { color: var(--ocean-deep); font-size: .82rem; font-weight: 850; text-align: right; text-underline-offset: 4px; }
.coming-soon { background: linear-gradient(145deg, rgba(250,246,237,.82), rgba(234,244,247,.92)); }

.manifesto { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); min-height: 820px; padding: clamp(1.2rem, 3vw, 3rem); gap: clamp(2rem, 5vw, 6rem); background: var(--ink); color: var(--cream); }
.manifesto-image { min-height: 720px; margin: 0; overflow: hidden; border-radius: 32px; position: relative; background: linear-gradient(160deg, var(--mist), #f8deab); box-shadow: 0 24px 70px rgba(0,0,0,.22); }
.manifesto-image picture { position: absolute; inset: 0; }
.manifesto-image img { width: 100%; height: 100%; object-fit: cover; object-position: right center; }
.manifesto-image::after { content: ""; position: absolute; inset: auto 0 0; height: 38%; background: linear-gradient(0deg, rgba(12,45,63,.74), transparent); pointer-events: none; }
.manifesto-image figcaption { position: absolute; z-index: 1; inset: auto 1.25rem 1.25rem; display: grid; gap: .25rem; padding: 1rem 1.15rem; color: var(--white); background: rgba(12,45,63,.72); border: 1px solid rgba(255,255,255,.28); border-radius: 16px; backdrop-filter: blur(14px); }
.manifesto-image figcaption span { font-size: .7rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.manifesto-image figcaption strong { font: 700 1.25rem/1.2 Georgia, serif; }
.manifesto-copy { padding: clamp(4rem, 8vw, 8rem); align-self: center; }
.manifesto-copy .eyebrow { color: var(--sun); }
.manifesto-copy > p:not(.eyebrow) { max-width: 60ch; margin: 2rem 0; color: rgba(255,255,255,.82); font-size: 1.08rem; line-height: 1.75; }
.manifesto-copy .host-note { margin: 1.5rem 0 3rem; padding: 1rem 1.15rem; color: var(--white); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 16px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.25); }
.principles article { padding: 1.5rem 1.5rem 0 0; }
.principles span { color: var(--sun); font-size: .72rem; }
.principles h3 { margin: 1.4rem 0 .7rem; font-size: 1.35rem; }
.principles p { color: rgba(255,255,255,.67); font-size: .88rem; line-height: 1.65; }

.traveller-series { overflow: hidden; padding: clamp(5rem, 9vw, 9rem) max(1.2rem, calc((100vw - var(--max)) / 2)); background: radial-gradient(circle at 92% 8%, rgba(140,199,232,.25), transparent 30%), linear-gradient(160deg, var(--cream), var(--paper)); }
.series-intro { max-width: var(--max); display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 4rem; margin: 0 auto 3rem; }
.series-intro h2 { margin: 0; font-size: clamp(2.85rem, 5vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.series-intro > p { max-width: 52ch; margin: 0 0 .5rem; color: var(--ink-soft); line-height: 1.7; }
.series-track { display: grid; grid-auto-flow: column; grid-auto-columns: clamp(270px, 27vw, 420px); gap: 1.15rem; overflow-x: auto; padding: .25rem 0 1.3rem; scroll-snap-type: x mandatory; scrollbar-color: var(--terra) rgba(12,45,63,.10); scrollbar-width: thin; }
.series-track:focus-visible { outline: 3px solid var(--terra); outline-offset: 8px; border-radius: 12px; }
.series-card { position: relative; aspect-ratio: 4 / 5; overflow: hidden; margin: 0; border-radius: 24px; background: var(--mist); box-shadow: 0 16px 45px rgba(12,45,63,.14); scroll-snap-align: start; }
.series-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.series-card:hover img { transform: scale(1.025); }
.series-card::after { content: ""; position: absolute; inset: 42% 0 0; background: linear-gradient(0deg, rgba(8,35,49,.88), rgba(8,35,49,0)); pointer-events: none; }
.series-card figcaption { position: absolute; z-index: 1; inset: auto 1.2rem 1.15rem; display: grid; gap: .35rem; color: var(--white); }
.series-card figcaption span { color: var(--sun); font-size: .69rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase; }
.series-card figcaption strong { font: 700 clamp(1.35rem, 2vw, 1.8rem)/1.05 Georgia, serif; }
.series-note { max-width: var(--max); margin: 1.2rem auto 0; color: var(--ink-soft); font-size: .76rem; }

.process { background: var(--cream); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.steps li { min-height: 250px; position: relative; isolation: isolate; overflow: hidden; padding: 1.8rem; display: flex; gap: 1.2rem; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.58); }
.steps li::before { content: ""; position: absolute; z-index: 0; inset: 0; background-image: linear-gradient(rgba(250,246,237,.91), rgba(250,246,237,.91)), var(--step-art); background-position: center, var(--step-art-position, center); background-size: cover; pointer-events: none; }
.steps li:nth-child(1) { --step-art: url("series/el-viajero-vertical/web/01-reloj-turri.jpg"); --step-art-position: 46% center; }
.steps li:nth-child(2) { --step-art: url("series/el-viajero-vertical/web/05-trolebus.jpg"); --step-art-position: 54% center; }
.steps li:nth-child(3) { --step-art: url("series/el-viajero-vertical/web/08-muelle-prat.jpg"); --step-art-position: 52% center; }
.steps li > * { position: relative; z-index: 1; }
.steps > li > span { flex: 0 0 44px; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(194,61,50,.34); border-radius: 14px; color: var(--terra); background: rgba(194,61,50,.06); font-weight: 900; }
.steps h3 { margin: .35rem 0 .8rem; font-size: 1.7rem; }
.steps p { max-width: 30ch; color: var(--ink-soft); line-height: 1.65; }

.heritage { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.12fr .88fr; gap: clamp(3rem, 7vw, 7rem); padding: clamp(5rem, 9vw, 9rem) clamp(1.2rem, 5vw, 5rem); border-top: 1px solid var(--line); }
.heritage-copy { position: relative; }
.heritage-copy::before { content: "2003"; display: block; margin-bottom: 1.2rem; color: var(--sun); font: 700 clamp(4.4rem, 9vw, 8rem)/.8 Georgia, serif; letter-spacing: -.08em; }
.heritage h2 { max-width: 760px; margin: 0; font-size: clamp(2.85rem, 5vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.heritage-copy > p:not(.eyebrow) { max-width: 68ch; margin: 2rem 0 0; color: var(--ink-soft); line-height: 1.75; }
.heritage-copy .heritage-fact { padding: 1rem 1.1rem; border-left: 4px solid var(--sun); background: rgba(245,196,94,.14); font-size: .9rem; }
.heritage-main-link { display: inline-block; margin-top: 2rem; color: var(--terra); font-weight: 850; text-underline-offset: 4px; }
.visitor-resources { align-self: start; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: var(--paper); box-shadow: var(--soft-shadow); }
.resource-title { margin: 0; padding: 1.25rem 1.4rem; border-bottom: 1px solid var(--line); color: var(--terra); text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; font-weight: 900; }
.visitor-resources a { position: relative; display: block; padding: 1.25rem 3.2rem 1.25rem 1.4rem; border-bottom: 1px solid var(--line); text-decoration: none; }
.visitor-resources a:last-child { border-bottom: 0; }
.visitor-resources a::after { content: "↗"; position: absolute; top: 1.15rem; right: 1.4rem; color: var(--terra); font-weight: 900; }
.visitor-resources a:hover, .visitor-resources a:focus-visible { background: var(--cream); }
.visitor-resources strong, .visitor-resources span { display: block; }
.visitor-resources strong { font: 700 1.25rem/1.2 Georgia, serif; }
.visitor-resources span { margin-top: .35rem; color: var(--ink-soft); font-size: .86rem; line-height: 1.5; }

.planner { position: relative; display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(3rem, 7vw, 8rem); padding: clamp(5rem, 9vw, 9rem) max(1.2rem, calc((100vw - var(--max)) / 2)); background: linear-gradient(145deg, var(--paper), #f7eee3 55%, var(--mist)); }
.planner-copy { align-self: start; position: sticky; top: 120px; }
.planner-copy > p:not(.eyebrow) { margin: 2rem 0; max-width: 50ch; line-height: 1.75; color: var(--ink-soft); }
.planner-copy dl { margin-top: 3rem; border-top: 1px solid var(--ink); }
.planner-copy dl div { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.planner-copy dt { color: var(--terra); font-weight: 850; }
.planner-copy dd { margin: 0; text-align: right; }
.email-link { color: var(--ocean-deep); font-weight: 800; text-underline-offset: 4px; overflow-wrap: anywhere; }
.planner-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; padding: clamp(1.5rem, 4vw, 3.5rem); border: 1px solid rgba(255,255,255,.78); border-radius: 26px; background: rgba(255,255,255,.70); backdrop-filter: blur(14px); box-shadow: var(--soft-shadow); }
.field { display: flex; flex-direction: column; gap: .45rem; }
.field.full, .planner-form .full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 800; }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: .8rem .9rem; color: var(--ink); background: white; border: 1px solid rgba(12,45,63,.32); border-radius: 12px; }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid rgba(15,118,153,.28); border-color: var(--ocean); outline-offset: 1px; }
.consent { display: flex; align-items: flex-start; gap: .65rem; font-size: .84rem; line-height: 1.5; }
.consent input { width: 18px; height: 18px; margin-top: .15rem; accent-color: var(--terra); }
.form-note { margin: 0; color: var(--ink-soft); font-size: .78rem; }
.request-result { width: min(620px, calc(100vw - 2rem)); max-height: calc(100vh - 2rem); max-height: calc(100svh - 2rem); overflow: auto; padding: 2rem; color: var(--ink); background: var(--cream); border: 1px solid rgba(255,255,255,.7); border-radius: 24px; box-shadow: 0 30px 90px rgba(12,45,63,.34); }
.request-result:not([open]) { display: none; }
.request-result::backdrop { background: rgba(12,45,63,.72); backdrop-filter: blur(5px); }
.request-result h3 { font-size: 2rem; margin: 0 0 1rem; }
.request-result pre { white-space: pre-wrap; padding: 1rem; background: var(--paper); border: 1px solid var(--line); font: .88rem/1.6 ui-monospace, monospace; }
.result-close { position: absolute; top: .65rem; right: .75rem; width: 44px; height: 44px; border: 0; border-radius: 12px; color: var(--ink); background: rgba(12,45,63,.06); font-size: 1.7rem; }
#copy-status { min-height: 1.5rem; color: var(--ocean); font-weight: 800; }

.faq-list { max-width: 980px; margin-left: auto; border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--ink); }
.faq summary { position: relative; padding: 1.6rem 3rem 1.6rem 0; list-style: none; font: 700 clamp(1.25rem, 2vw, 1.7rem)/1.25 Georgia, serif; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .3rem; top: 1.25rem; color: var(--terra); font: 400 2rem sans-serif; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 75ch; margin: 0; padding: 0 3rem 1.6rem 0; color: var(--ink-soft); line-height: 1.75; }
.closing-cta { padding: clamp(6rem, 11vw, 11rem) 5vw; color: var(--cream); background: radial-gradient(circle at 20% 10%, rgba(140,199,232,.30), transparent 28%), radial-gradient(circle at 82% 92%, rgba(181,22,92,.28), transparent 32%), var(--ocean-deep); text-align: center; }
.closing-cta .eyebrow { color: var(--sun); }
.closing-cta h2 { max-width: 920px; margin: 0 auto 2.5rem; }

footer { display: grid; grid-template-columns: 1fr auto; gap: 2rem 4rem; align-items: start; padding: 4rem max(1.2rem, calc((100vw - var(--max)) / 2)); color: var(--cream); background: #082331; }
.footer-brand { display: flex; gap: 1rem; align-items: center; }
.footer-brand-mark { width: 52px; height: 52px; flex: 0 0 auto; }
.footer-brand strong { font-size: 1.05rem; }
.footer-brand p { margin: .25rem 0 0; color: rgba(255,255,255,.65); font-size: .85rem; }
.footer-links { display: flex; gap: 1.5rem; font-size: .88rem; font-weight: 800; }
.footer-links span { color: rgba(255,255,255,.62); }
.legal { max-width: 78ch; margin: 1rem 0 0; color: rgba(255,255,255,.62); font-size: .78rem; line-height: 1.6; }
.copyright { margin: 1rem 0 0; color: rgba(255,255,255,.55); font-size: .78rem; text-align: right; }

@media (max-width: 1050px) {
  .hero { min-height: auto; grid-template-columns: 1fr; }
  .hero-copy { min-height: 560px; }
  .hero-art { min-height: 600px; margin: 0 1.2rem 1.2rem; }
  .tour-grid { grid-template-columns: 1fr 1fr; }
  .tour-card:nth-child(3) { grid-column: 1 / -1; min-height: 500px; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto-image { min-height: min(760px, 88svh); }
  .heritage { grid-template-columns: 1fr; }
  .planner { grid-template-columns: 1fr; }
  .planner-copy { position: static; }
}

@media (max-width: 980px) {
  .site-header { padding: 0 1rem; }
  .menu-toggle { display: block; }
  .site-header nav { position: absolute; inset: 100% 0 auto; height: calc(100vh - 82px); height: calc(100svh - 82px); display: none; flex-direction: column; justify-content: center; gap: 2rem; overflow-y: auto; padding: 2rem; background: rgba(250,246,237,.98); backdrop-filter: blur(20px); box-shadow: 0 28px 50px rgba(12,45,63,.12); font-size: 1.4rem; }
  .site-header nav.open { display: flex; }
  .nav-cta { padding: 1rem 1.4rem; }
  .hero-copy { min-height: 560px; padding: 4.5rem 1.2rem 3rem; }
  .hero-art { min-height: 480px; }
  .hero-art img { object-position: 68% center; }
  .signal-strip { justify-content: flex-start; overflow-x: auto; }
  .section { padding: 5rem 1.2rem; }
  .section-intro { grid-template-columns: 1fr; gap: 1.5rem; }
  .tour-grid { grid-template-columns: 1fr; }
  .tour-card, .tour-card:nth-child(2), .tour-card:nth-child(3) { grid-column: auto; min-height: 540px; }
  .manifesto { padding: 1.2rem; gap: 0; }
  .manifesto-copy { padding: 4rem 1.2rem; }
  .principles { grid-template-columns: 1fr; }
  .principles article { border-bottom: 1px solid rgba(255,255,255,.18); padding: 1.5rem 0; }
  .traveller-series { padding-inline: 1.2rem; }
  .series-intro { grid-template-columns: 1fr; gap: 1.5rem; }
  .series-track { grid-auto-columns: min(82vw, 380px); padding-right: 1.2rem; }
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { min-height: auto; padding: 1.5rem; }
  .planner { padding: 5rem 1.2rem; }
  .planner-form { grid-template-columns: 1fr; padding: 1.2rem; }
  .field.full, .planner-form .full { grid-column: auto; }
  footer { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
  .copyright { text-align: left; }
}

@media (max-width: 620px) {
  .brand-lockup { display: none; }
  .brand-monogram { display: block; }
}

@media (max-width: 470px) {
  .site-header { min-height: 74px; gap: .5rem; }
  .site-header nav { height: calc(100vh - 74px); height: calc(100svh - 74px); }
  .brand-monogram { width: 44px; height: 44px; }
  h1 { font-size: clamp(3.05rem, 16vw, 4.4rem); }
  .hero-actions .button { width: 100%; }
  .trust-list { display: grid; gap: .6rem; }
  .hero-art { min-height: 390px; margin-inline: .7rem; border-radius: 22px; }
  .manifesto { padding: .7rem; }
  .manifesto-image { min-height: 610px; border-radius: 22px; }
  .manifesto-image figcaption { inset: auto .75rem .75rem; }
  .tour-card-footer { align-items: flex-start; flex-direction: column; }
  .tour-card-footer a { text-align: left; }
  .planner-copy dl div { flex-direction: column; }
  .planner-copy dd { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}