@import url("./bunker-hagen-design-tokens.css");

:root {
  --page: #111110;
  --concrete: #20201e;
  --paper: #f2f0ea;
  --muted: #b8b5ae;
  --orange: #c65332;
  --rust: #843c29;
  --line-dark: rgba(242, 240, 234, .25);
  --line-light: rgba(17, 17, 16, .32);
  --site-header-height: 71px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--page);
  color: var(--paper);
  font-family: "Source Sans 3", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.45;
}
a { color: inherit; }
.container { width: min(100% - 72px, 1080px); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; clip-path: inset(50%); }
.display {
  margin: 0;
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-weight: 500;
  line-height: .98;
  letter-spacing: -.018em;
  text-transform: uppercase;
}
.section-dark { background: var(--page); color: var(--paper); }
.eyebrow {
  margin: 0 0 13px;
  color: var(--orange);
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .15em;
  line-height: 1.15;
  text-transform: uppercase;
}
.section-title { font-size: clamp(38px, 4.2vw, 56px); }

/* Header */
.site-header {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--line-dark);
  background: var(--page);
}
.header-inner {
  min-height: calc(var(--site-header-height) - 1px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  text-decoration: none;
}
.wordmark-logo { display: block; width: 78px; max-height: 64px; height: auto; object-fit: contain; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(17px, 2.6vw, 34px); }
.main-nav a, .footer-column a {
  color: var(--paper);
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .035em;
  text-decoration: none;
  transition: color 150ms ease;
}
.main-nav a:hover, .footer-column a:hover { color: var(--orange); }
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 15px;
  padding: 0 17px;
  border: 1px solid transparent;
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .075em;
  line-height: 1.1;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}
.button span { font-size: 17px; line-height: 1; }
.button-primary { background: var(--orange); color: var(--page); }
.button-primary:hover { background: #dc6540; }
.button-secondary { border-color: var(--line-dark); color: var(--paper); }
.button-secondary:hover { border-color: var(--paper); background: var(--concrete); }
.button-dark { min-width: 210px; background: var(--page); color: var(--paper); }
.button-dark:hover { background: #292724; }
a:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }

/* 1 — Hero: full-bleed bunker image with a dark text field */
.hero { position: relative; min-height: 100vh; min-height: 100svh; overflow: hidden; isolation: isolate; }
.hero-background { position: absolute; z-index: -1; inset: 0; }
.hero-background::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(17, 17, 16, .98) 0%, rgba(17, 17, 16, .92) 34%, rgba(17, 17, 16, .68) 57%, rgba(17, 17, 16, .2) 100%); content: ""; }
.hero-background img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center 46%; filter: saturate(.68) brightness(.8) contrast(1.05); animation: bunker-camera 32s ease-in-out infinite alternate; }
.hero-grid {
  min-height: 100vh;
  min-height: 100svh;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  padding-block: 38px;
}
.hero-copy { max-width: 470px; animation: hero-arrival 850ms cubic-bezier(.2,.7,.2,1) both; }
.hero-copy .eyebrow { margin-bottom: 20px; }
.hero h1 { max-width: 470px; font-size: clamp(48px, 5.35vw, 70px); }
.hero-intro { max-width: 405px; margin: 19px 0 23px; color: #d2cfc8; font-size: 17px; line-height: 1.4; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.press-strip { background: var(--page); color: var(--paper); }
.press-inner { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.press-label { flex: 0 0 auto; margin: 0; color: #aaa69e; font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 11px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; }
.press-logos { display: flex; align-items: center; justify-content: space-between; gap: clamp(26px, 5vw, 74px); width: min(720px, 100%); margin: 0; padding: 0; list-style: none; }
.press-logo { display: inline-flex; align-items: center; color: var(--paper); font-size: clamp(16px, 1.8vw, 22px); font-weight: 750; letter-spacing: -.045em; line-height: 1; white-space: nowrap; }
.press-logo-spiegel { font-family: Georgia, "Times New Roman", serif; font-size: clamp(17px, 2vw, 24px); letter-spacing: -.07em; }
.press-logo-sat { font-family: Arial, sans-serif; font-size: clamp(18px, 2vw, 25px); font-weight: 800; letter-spacing: -.07em; }
.press-logo-sat span { margin-left: 5px; color: var(--orange); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 10px; letter-spacing: .12em; }
.press-logo-zdf { font-family: Arial, sans-serif; font-size: clamp(18px, 2vw, 25px); font-weight: 800; letter-spacing: -.055em; }
.press-logo-wdr { font-family: Arial, sans-serif; font-size: clamp(18px, 2vw, 24px); font-weight: 800; letter-spacing: -.055em; }
.photo-frame { min-width: 0; margin: 0; }
.bunker-photo img { display: block; width: 100%; object-fit: cover; filter: saturate(.66) contrast(1.05) brightness(.82); }

/* 2 — The bunker: an immersive carousel with an editorial fact rail */
.bunker { border-bottom: 1px solid var(--line-dark); }
.container.bunker-layout { width: 100%; margin-inline: 0; padding-block: 0; }
.bunker-explorer { --bunker-gutter: max(36px, calc(50vw - 540px)); position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: max-content max-content; align-content: start; justify-content: start; align-items: start; row-gap: clamp(52px, 12vh, 150px); min-height: 100vh; min-height: 100svh; overflow: hidden; padding: clamp(34px, 5vw, 64px) var(--bunker-gutter) 170px; background: #211f1c; }
.bunker-photo { position: absolute; z-index: 0; inset: 0; min-width: 0; min-height: 0; overflow: hidden; background: #302e2a; }
.bunker-photo::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0, 0, 0, .96) 0%, rgba(0, 0, 0, .8) 24%, rgba(0, 0, 0, .52) 48%, rgba(0, 0, 0, .14) 78%, rgba(0, 0, 0, .04) 100%), linear-gradient(0deg, rgba(0, 0, 0, .94) 0%, rgba(0, 0, 0, .55) 25%, transparent 62%); content: ""; }
.bunker-heading { position: relative; z-index: 1; grid-column: 1; grid-row: 1; align-self: start; max-width: 570px; margin: 0; text-align: left; }
.bunker-heading .eyebrow { margin-bottom: 12px; }
.bunker-heading .section-title { font-size: clamp(54px, 6.4vw, 76px); }
.bunker-heading-copy { max-width: 680px; margin: 0; color: #d2cfc8; font-size: clamp(17px, 1.55vw, 19px); line-height: 1.5; }
.bunker-photo img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.66) contrast(1.05) brightness(.82); transition: opacity 180ms ease, transform 180ms ease; }
.bunker-story { position: relative; z-index: 1; grid-column: 1; grid-row: 2; width: auto; max-width: 570px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; padding: 0; background: transparent; text-align: left; transition: opacity 180ms ease, transform 180ms ease; }
.bunker-story.is-changing, .bunker-photo img.is-changing { opacity: .18; transform: translateX(8px); }
.bunker-story .story-title { max-width: 420px; margin: 0 0 17px; font-size: clamp(34px, 3.8vw, 48px); }
.large-copy { max-width: 470px; margin: 0; color: var(--paper); font-size: clamp(16px, 1.45vw, 18px); line-height: 1.48; }
.story-controls { width: 100%; display: flex; align-items: center; justify-content: flex-start; gap: 12px; margin-top: auto; padding-top: 25px; }
.carousel-buttons { display: flex; gap: 7px; }
.carousel-arrow { width: 44px; height: 44px; display: grid; place-items: center; padding: 0; border: 1px solid var(--line-dark); background: transparent; color: var(--paper); cursor: pointer; font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 22px; line-height: 1; transition: background-color 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease; }
.carousel-arrow:hover { transform: translateY(-1px); border-color: var(--orange); background: var(--orange); color: var(--page); }
.carousel-arrow:active { transform: translateY(1px); }
.carousel-arrow:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.facts-grid { position: absolute; z-index: 1; left: var(--bunker-gutter); right: var(--bunker-gutter); bottom: clamp(24px, 3.4vw, 42px); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border-block: 1px solid rgba(242, 240, 234, .58); background: transparent; }
.fact { min-width: 0; min-height: 116px; display: flex; flex-direction: column; justify-content: center; padding: 14px clamp(13px, 2.1vw, 27px); border-right: 1px solid rgba(242, 240, 234, .36); background: transparent; text-align: left; }
.fact:last-child { border-right: 0; }
.fact dt, .visit-detail dt { margin: 0; font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 10px; font-weight: 500; letter-spacing: .09em; line-height: 1.2; text-transform: uppercase; }
.fact dt { color: #d2cfc8; }
.fact dd { order: -1; margin: 0 0 8px; color: var(--paper); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: clamp(38px, 5vw, 62px); line-height: .95; letter-spacing: -.025em; }

/* 3 — Curated experiences: exactly three image cards */
.section-paper { background: var(--paper); color: var(--page); }
.experiences { padding-block: 52px 45px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 35px; margin-bottom: 26px; }
.section-heading .section-title { max-width: 850px; }
.section-heading-paper .eyebrow { color: #8f4028; }
.experience-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 23px; }
.experience-tile {
  position: relative;
  min-width: 0;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: 9px;
  background: var(--orange);
  color: var(--page);
  text-decoration: none;
  transition: filter 150ms ease, transform 150ms ease;
}
.experience-tile:hover { filter: brightness(1.05); transform: translateY(-2px); }
.ticket-image { position: relative; display: block; overflow: hidden; border-radius: 9px 9px 0 0; }
.ticket-image::after { position: absolute; inset: 0; background: radial-gradient(ellipse at center, transparent 48%, rgba(0, 0, 0, .62) 100%); content: ""; pointer-events: none; }
.ticket-image img { display: block; width: 100%; height: 132px; object-fit: cover; filter: saturate(.62) contrast(1.05) brightness(.86); }
.experience-tile h3 { min-height: 46px; margin: 16px 16px 6px; color: var(--page); font-size: clamp(22px, 2.2vw, 27px); line-height: 1.05; }
.experience-tile p { min-height: 48px; margin: 0 16px 12px; color: #311b14; font-size: 14px; line-height: 1.4; }
.tile-link { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 12px; width: 100%; margin: auto 0 0; padding: 12px 16px 13px; appearance: none; border: 0; border-top: 1px dashed rgba(242, 240, 234, .56); background: var(--rust); color: var(--paper); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 12px; font-weight: 600; letter-spacing: .075em; text-align: left; text-decoration: none; text-transform: uppercase; cursor: pointer; }
.tile-link::before, .tile-link::after { position: absolute; top: -6px; width: 12px; height: 12px; border-radius: 50%; background: var(--paper); content: ""; }
.tile-link::before { left: 0; transform: translateX(-50%); }
.tile-link::after { right: 0; transform: translateX(50%); }
.tile-link span { color: var(--paper); font-size: 18px; }
.tile-link:focus-visible { position: relative; z-index: 1; outline: 2px solid var(--page); outline-offset: -4px; }
.more-history {
  margin: 13px auto 0;
  padding: 7px 18px;
  border: 1px solid currentColor;
  color: inherit;
  font-family: "Oswald", "Arial Narrow", sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .045em;
  text-decoration: none;
  text-transform: uppercase;
}
.more-history { display: table; }
.more-history span { font-size: 17px; transition: transform 160ms ease; }
.regiondo-catalog { margin-top: 24px; padding-top: 25px; border-top: 1px solid rgba(17, 17, 16, .25); color: var(--page); }
.regiondo-catalog-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 17px; }
.regiondo-catalog-heading .eyebrow { margin-bottom: 8px; color: #8f4028; }
.regiondo-catalog-heading h3 { font-size: clamp(28px, 3.2vw, 38px); }
.regiondo-status { margin: 0; padding: 20px 0; color: #5e5b55; font-size: 14px; }
.regiondo-slot { min-height: 90px; background: transparent; }
product-catalog-widget { display: block; width: 100%; background: transparent; }
.voucher-disclosure { margin-top: 34px; padding-top: 25px; border-top: 1px solid rgba(17, 17, 16, .25); color: var(--page); }
.voucher-heading { display: flex; flex-direction: column; align-items: flex-start; gap: 17px; }
.voucher-heading .eyebrow { margin-bottom: 8px; color: #8f4028; }
.voucher-heading h3 { max-width: 760px; font-size: clamp(34px, 4.1vw, 48px); }
.voucher-toggle { min-height: 46px; gap: 24px; cursor: pointer; }
.voucher-toggle span { display: inline-block; color: var(--orange); font-size: 18px; transition: transform 220ms ease; }
.voucher-toggle[aria-expanded="true"] span { transform: rotate(180deg); }
.voucher-toggle:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }
.voucher-panel { display: grid; grid-template-rows: 0fr; margin-top: 0; opacity: 0; transition: grid-template-rows 420ms cubic-bezier(.2,.7,.2,1), margin-top 420ms cubic-bezier(.2,.7,.2,1), opacity 260ms ease; }
.voucher-panel.is-open { grid-template-rows: 1fr; margin-top: 20px; opacity: 1; }
.voucher-panel[hidden] { display: none; }
.voucher-panel-inner { min-height: 0; overflow: hidden; }
.voucher-slot { padding-block: 8px 2px; }

/* Regiondo product booking overlay */
.booking-dialog { width: min(900px, calc(100% - 40px)); max-width: none; max-height: min(90vh, 880px); max-height: min(90dvh, 880px); overflow-y: auto; padding: 0; border: 1px solid rgba(242, 240, 234, .28); background: var(--paper); color: var(--page); box-shadow: 0 24px 90px rgba(0, 0, 0, .58); }
.booking-dialog::backdrop { background: rgba(7, 7, 6, .84); backdrop-filter: blur(3px); }
.booking-dialog-inner { padding: clamp(22px, 4vw, 42px); }
.booking-dialog-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 22px; padding-bottom: 21px; border-bottom: 1px dashed rgba(17, 17, 16, .32); }
.booking-dialog-header .eyebrow { margin-bottom: 9px; color: #8f4028; }
.booking-dialog-header h2 { font-size: clamp(38px, 6vw, 62px); }
.booking-dialog-close { width: 44px; height: 44px; flex: 0 0 44px; display: grid; place-items: center; padding: 0; border: 1px solid rgba(17, 17, 16, .45); background: transparent; color: var(--page); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 30px; line-height: 1; cursor: pointer; transition: background-color 150ms ease, color 150ms ease; }
.booking-dialog-close:hover { background: var(--page); color: var(--paper); }
.booking-dialog-close:focus-visible, .product-widget-retry:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.booking-dialog-intro { margin: 18px 0 12px; color: #55524c; font-size: 16px; }
.product-widget-status { margin: 0; padding: 20px 0; color: #55524c; font-size: 14px; }
.product-widget-slot { min-width: 0; min-height: 180px; overflow: auto; background: #fff; }
product-details-widget { display: block; width: 100%; }
.product-widget-retry { display: inline-flex; justify-content: space-between; align-items: center; gap: 18px; margin-top: 14px; padding: 10px 14px; border: 0; background: var(--page); color: var(--paper); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; }
.product-widget-retry span { color: var(--orange); font-size: 17px; }
.product-widget-retry[hidden] { display: none; }

/* 4 — Visit planning: single orange conversion section */
.section-rust { background: var(--orange); color: var(--page); }
.visit { display: flex; min-height: 50vh; min-height: 50svh; align-items: center; padding-block: 48px 43px; }
.visit-inner { max-width: 990px; }
.visit-heading { color: #fff; }
.visit-heading .eyebrow { color: #fff; }
.visit-heading .eyebrow { margin-bottom: 7px; }
.eyebrow-dark { color: #351c15; }
.visit .section-title { font-size: clamp(38px, 4.2vw, 56px); }
.visit-details { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 27px 0 0; border-block: 1px solid rgba(17, 17, 16, .32); }
.visit-detail { position: relative; min-width: 0; min-height: 220px; overflow: hidden; padding: 23px 19px 20px; border-right: 1px solid rgba(17, 17, 16, .3); background: transparent; color: #fff; text-align: left; }
.visit-detail:last-child { border-right: 0; }
.detail-icon { width: 30px; height: 30px; display: block; margin: 0 0 17px; color: #fff; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.visit-detail dt { margin-bottom: 10px; color: #fff; font-size: 12px; }
.visit-detail dd { margin: 0; color: #fff; font-size: 15px; font-weight: 500; line-height: 1.4; }
.visit-detail dd strong { display: block; margin-bottom: 5px; font-family: "Oswald", "Arial Narrow", sans-serif; font-size: clamp(25px, 2.8vw, 34px); font-weight: 500; line-height: 1.04; }
.visit-action { display: flex; justify-content: center; margin-top: 20px; }

/* 5 — Two group modules */
.groups { padding-block: 38px 39px; border-bottom: 1px solid var(--line-dark); }
.groups .section-heading { margin-bottom: 19px; }
.groups .section-title { font-size: clamp(34px, 3.5vw, 46px); }
.group-modules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.group-module { min-width: 0; min-height: 125px; display: grid; grid-template-columns: 128px minmax(0, 1fr); align-items: center; gap: 14px; padding: 9px; border: 1px solid var(--line-dark); }
.group-module > img { width: 100%; height: 102px; display: block; object-fit: cover; filter: saturate(.62) contrast(1.04) brightness(.83); }
.module-copy { min-width: 0; }
.group-module h3 { margin: 0 0 9px; font-size: clamp(19px, 2.2vw, 26px); line-height: 1.05; }
.module-link { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 6px; border-top: 1px solid var(--line-dark); color: var(--paper); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 11px; font-weight: 500; letter-spacing: .055em; text-decoration: none; text-transform: uppercase; }
.module-link span { color: var(--orange); font-size: 17px; }
.module-link:hover { color: var(--orange); }

/* 6 — Support the preservation of the bunker */
.donation { padding-block: clamp(54px, 7vw, 88px); }
.donation-inner { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); align-items: start; gap: clamp(38px, 7vw, 94px); }
.donation-title { max-width: 470px; font-size: clamp(46px, 6vw, 72px); line-height: .95; }
.donation-copy { max-width: 720px; color: #262521; font-size: clamp(16px, 1.45vw, 18px); line-height: 1.52; }
.donation-copy p { margin: 0 0 17px; }
.donation-copy p:last-of-type { margin-bottom: 20px; }
.donation-button { min-width: 132px; }

/* 7 — Three compact history teasers */
.history { padding-block: 35px 28px; background: var(--concrete); }
.history-heading { margin-bottom: 18px; }
.history .section-title { font-size: clamp(34px, 3.5vw, 46px); }
.story-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.story-teaser { min-width: 0; min-height: 91px; display: grid; grid-template-columns: 64px minmax(0, 1fr); align-items: center; gap: 11px; padding: 8px; border: 1px solid var(--line-dark); text-decoration: none; }
.story-teaser > img { width: 64px; height: 64px; display: block; object-fit: cover; filter: saturate(.58) contrast(1.05) brightness(.8); }
.story-copy { min-width: 0; display: flex; flex-direction: column; }
.story-title { overflow: hidden; color: var(--paper); font-size: 16px; line-height: 1.05; text-overflow: ellipsis; white-space: nowrap; }
.story-description { overflow: hidden; margin-top: 5px; color: #cfccc5; font-size: 11px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.story-link { display: flex; justify-content: space-between; align-items: center; margin-top: 5px; padding-top: 4px; border-top: 1px solid var(--line-dark); color: var(--paper); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 10px; letter-spacing: .05em; text-transform: uppercase; }
.story-link span { color: var(--orange); font-size: 15px; }
.story-teaser:hover .story-title, .story-teaser:hover .story-link { color: var(--orange); }
.more-history { margin-top: 9px; padding-block: 4px; color: var(--paper); }
.more-history:hover { background: var(--paper); color: var(--page); }

/* 8 — Four-column footer from the wireframe */
.site-footer { border-top: 1px solid var(--line-dark); background: var(--page); color: var(--paper); }
.footer-main { display: grid; grid-template-columns: 1fr .78fr 1.3fr .82fr; gap: 20px; padding-block: 15px 18px; }
.footer-brand, .footer-column { min-width: 0; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding-left: 18px; border-left: 1px solid var(--line-dark); }
.footer-wordmark .wordmark-logo { width: 102px; max-height: none; }
.footer-brand p { margin: 8px 0 0; color: var(--muted); font-size: 11px; line-height: 1.25; }
.footer-column h2 { margin: 0 0 4px; color: var(--muted); font-family: "Oswald", "Arial Narrow", sans-serif; font-size: 11px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; }
.footer-column a, .footer-column > span { font-size: 11px; line-height: 1.23; }
.footer-contact a, .footer-contact > span { display: flex; gap: 7px; align-items: baseline; }
.footer-contact a span, .footer-contact > span span { width: 12px; flex: 0 0 12px; color: var(--muted); text-align: center; }

@keyframes bunker-camera {
  from { transform: scale(1.015); }
  to { transform: scale(1.06) translateX(-.6%); }
}
@keyframes hero-arrival {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.motion-ready [data-reveal] { opacity: 0; transform: translateY(16px); transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.7,.2,1); }
.motion-ready [data-reveal].is-visible { opacity: 1; transform: translateY(0); }
.motion-ready .experience-tile:nth-child(2), .motion-ready .visit-detail:nth-child(2), .motion-ready .group-module:nth-child(2), .motion-ready .story-teaser:nth-child(2) { transition-delay: 90ms; }
.motion-ready .experience-tile:nth-child(3), .motion-ready .visit-detail:nth-child(3), .motion-ready .story-teaser:nth-child(3) { transition-delay: 180ms; }
.motion-ready .visit-detail:nth-child(4) { transition-delay: 270ms; }

@media (prefers-reduced-motion: reduce) {
  .voucher-panel, .voucher-toggle span { transition: none; }
}

@media (min-width: 901px) {
  html { scroll-padding-top: var(--site-header-height); }
  .site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    height: var(--site-header-height);
    margin-bottom: calc(-1 * var(--site-header-height));
  }
  .hero, .hero-grid { min-height: 90vh; min-height: 90svh; }
  .press-inner { min-height: 10vh; min-height: 10svh; }
}

@media (max-width: 900px) {
  .container { width: min(100% - 48px, 760px); }
  .header-inner { gap: 16px; }
  .main-nav { gap: 14px; }
  .main-nav a { font-size: 11px; }
  .hero h1 { font-size: clamp(44px, 6.2vw, 58px); }
  .hero-background::after { background: linear-gradient(90deg, rgba(17, 17, 16, .98) 0%, rgba(17, 17, 16, .88) 55%, rgba(17, 17, 16, .35) 100%); }
  .press-inner { min-height: 82px; gap: 20px; }
  .press-logos { gap: clamp(18px, 3.8vw, 34px); }
  .bunker-explorer { --bunker-gutter: max(24px, calc(50vw - 380px)); grid-template-columns: minmax(0, 1fr); grid-template-rows: max-content max-content; row-gap: clamp(42px, 8vh, 88px); min-height: 100vh; min-height: 100svh; padding: 34px var(--bunker-gutter) 150px; }
  .bunker-heading .section-title { font-size: clamp(50px, 6.8vw, 64px); }
  .bunker-story { padding: 0; }
  .bunker-story .story-title { font-size: clamp(32px, 4vw, 40px); }
  .large-copy { font-size: 16px; }
  .facts-grid { left: var(--bunker-gutter); right: var(--bunker-gutter); bottom: 22px; }
  .fact { min-height: 104px; }
  .fact dd { font-size: clamp(32px, 4.4vw, 48px); }
  .group-module { grid-template-columns: 100px minmax(0, 1fr); }
  .group-module > img { height: 88px; }
  .donation-inner { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 30px; }
  .donation-title { font-size: clamp(44px, 6.4vw, 58px); }
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 36px, 520px); }
  .header-inner { min-height: 64px; }
  .wordmark-logo { width: 68px; max-height: 58px; }
  .footer-wordmark .wordmark-logo { width: 92px; max-height: none; }
  .main-nav { display: none; }
  .header-cta { min-height: 39px; padding-inline: 10px; font-size: 10px; }
  .hero, .hero-grid { min-height: 100vh; min-height: 100svh; }
  .hero-grid { padding-block: 39px 32px; }
  .hero h1 { max-width: 460px; font-size: clamp(43px, 11.5vw, 58px); }
  .hero-intro { margin-block: 15px 18px; font-size: 15px; }
  .hero-background::after { background: linear-gradient(90deg, rgba(17, 17, 16, .97) 0%, rgba(17, 17, 16, .9) 62%, rgba(17, 17, 16, .56) 100%); }
  .hero-background img { object-position: 57% center; }
  .press-inner { min-height: 0; flex-direction: column; align-items: flex-start; gap: 13px; padding-block: 18px 20px; }
  .press-logos { width: 100%; gap: 12px; }
  .press-logo { font-size: clamp(14px, 4.3vw, 19px); }
  .press-logo-spiegel { font-size: clamp(15px, 4.4vw, 20px); }
  .press-logo-sat { font-size: clamp(16px, 4.5vw, 21px); }
  .press-logo-sat span { margin-left: 3px; font-size: 8px; }
  .press-logo-zdf, .press-logo-wdr { font-size: clamp(16px, 4.5vw, 21px); }
  .bunker-explorer { --bunker-gutter: max(18px, calc(50vw - 260px)); grid-template-columns: 1fr; grid-template-rows: auto auto auto; align-content: space-between; align-items: start; row-gap: 20px; min-height: 100vh; min-height: 100svh; padding: 24px var(--bunker-gutter) 17px; }
  .bunker-photo::after { background: linear-gradient(90deg, rgba(0, 0, 0, .86) 0%, rgba(0, 0, 0, .48) 62%, rgba(0, 0, 0, .12) 100%), linear-gradient(0deg, rgba(0, 0, 0, .9) 0%, rgba(0, 0, 0, .38) 38%, transparent 70%); }
  .bunker-heading { grid-column: 1; grid-row: 1; max-width: 100%; }
  .bunker-heading .eyebrow { margin-bottom: 10px; }
  .bunker-heading .section-title { font-size: clamp(46px, 11vw, 58px); }
  .bunker-heading-copy { max-width: 510px; font-size: 15px; }
  .bunker-story { grid-column: 1; grid-row: 2; align-self: start; width: auto; padding: 18px 0; border: 0; background: transparent; }
  .bunker-story .story-title { margin: 0 0 12px; font-size: clamp(32px, 8vw, 42px); }
  .large-copy { font-size: 16px; }
  .story-controls { justify-content: flex-start; padding-top: 20px; }
  .carousel-arrow { width: 40px; height: 40px; }
  .facts-grid { position: relative; grid-column: 1; grid-row: 3; inset: auto; align-self: end; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: auto; border-color: rgba(242, 240, 234, .48); background: transparent; }
  .fact { min-height: 88px; padding: 10px 11px; border-bottom: 1px solid rgba(242, 240, 234, .3); }
  .fact:nth-child(2) { border-right: 0; }
  .fact:nth-child(n+3) { border-bottom: 0; }
  .fact dd { margin-bottom: 6px; font-size: clamp(23px, 6.4vw, 32px); }
  .fact dt { font-size: 9px; }
  .experiences, .groups, .history { padding-block: 34px; }
  .donation { padding-block: 42px; }
  .donation-inner { grid-template-columns: 1fr; gap: 20px; }
  .donation-title { max-width: 12ch; font-size: clamp(42px, 11vw, 56px); }
  .donation-copy { font-size: 16px; }
  .donation-copy p { margin-bottom: 14px; }
  .donation-copy p:last-of-type { margin-bottom: 18px; }
  .section-heading { display: block; margin-bottom: 18px; }
  .section-title { font-size: clamp(34px, 9vw, 44px); }
  .experience-grid { grid-template-columns: 1fr; gap: 10px; }
  .experience-tile { min-height: 218px; display: grid; grid-template-columns: 112px minmax(0, 1fr); grid-template-rows: auto auto 1fr auto; gap: 0 12px; padding: 8px; border-radius: 8px; }
  .ticket-image { grid-column: 1; grid-row: 1 / span 3; height: 100%; min-height: 108px; }
  .ticket-image img { height: 100%; min-height: 108px; }
  .experience-tile h3 { min-height: 0; margin: 2px 0 4px; font-size: 20px; }
  .experience-tile p { min-height: 0; margin: 0 0 6px; font-size: 12px; }
  .tile-link { grid-column: 1 / -1; grid-row: 4; align-self: end; width: calc(100% + 16px); margin: 8px -8px -8px; padding: 9px 16px 10px; }
  .booking-dialog { width: calc(100% - 20px); max-height: calc(100vh - 20px); max-height: calc(100dvh - 20px); }
  .booking-dialog-inner { padding: 20px 16px; }
  .booking-dialog-header { gap: 12px; padding-bottom: 16px; }
  .booking-dialog-close { width: 40px; height: 40px; flex-basis: 40px; }
  .booking-dialog-intro { margin-top: 14px; font-size: 14px; }
  .product-widget-slot { min-height: 140px; }
  .regiondo-catalog { margin-top: 18px; padding-top: 19px; }
  .regiondo-catalog-heading { align-items: flex-start; flex-direction: column; gap: 9px; }
  .regiondo-catalog-heading h3 { font-size: 28px; }
  .voucher-disclosure { margin-top: 26px; padding-top: 20px; }
  .voucher-heading { align-items: flex-start; flex-direction: column; gap: 14px; }
  .voucher-heading h3 { max-width: 15ch; font-size: clamp(32px, 8vw, 40px); }
  .voucher-toggle { width: 100%; justify-content: space-between; }
  .voucher-panel.is-open { margin-top: 16px; }
  .visit { padding-block: 38px 32px; }
  .visit-details { grid-template-columns: 1fr 1fr; margin-top: 20px; }
  .visit-detail { min-height: 172px; padding: 17px 12px 15px; border-right: 1px solid rgba(17, 17, 16, .3); border-bottom: 1px solid rgba(17, 17, 16, .3); }
  .visit-detail:nth-child(even) { border-right: 0; }
  .visit-detail:nth-child(n+3) { border-bottom: 0; }
  .visit-detail dd { font-size: 12px; }
  .visit-detail dd strong { margin-bottom: 4px; font-size: clamp(21px, 5.7vw, 27px); }
  .visit-detail dt { margin-bottom: 7px; font-size: 10px; }
  .detail-icon { width: 26px; height: 26px; margin-bottom: 10px; }
  .visit-action .button { min-width: 180px; }
  .group-modules { grid-template-columns: 1fr; gap: 9px; }
  .group-module { min-height: 105px; grid-template-columns: 90px minmax(0, 1fr); }
  .group-module > img { height: 84px; }
  .group-module h3 { font-size: 21px; }
  .story-grid { grid-template-columns: 1fr; gap: 8px; }
  .story-teaser { min-height: 78px; grid-template-columns: 58px minmax(0, 1fr); }
  .story-teaser > img { width: 58px; height: 58px; }
  .story-title { font-size: 15px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 18px 10px; padding-block: 19px; }
  .footer-column { padding-left: 10px; }
  .footer-column a, .footer-column > span { font-size: 10px; }
  .footer-contact { grid-column: 1 / -1; grid-row: 2; }
  .footer-main > .footer-column:last-child { grid-column: 2; grid-row: 2; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
  .motion-ready [data-reveal] { opacity: 1; transform: none; }
}