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@media(min-width:1800px){.hero-content{top:29%}.hero h1{font-size:85px}.hero-description{font-size:17px}.story-step{min-height:780px}.story-images{height:650px}.story-visual-sticky{top:85px}.intro-grid{gap:15%}}
@media(max-width:1100px){.site-header{gap:25px}.desktop-nav{gap:24px}.hero h1{font-size:55px;letter-spacing:-2.5px}.hero-content{top:27%}.hero-description{font-size:13px}.hero-actions{gap:23px}.player-info{min-width:130px}.timeline-wrap{gap:10px;margin:0 3px}.player{gap:10px}.view-switch button{padding:7px 7px}.story-step{padding-right:32px}.place-copy{font-size:12px}.story-step h4{font-size:16px}.story-layout{grid-template-columns:44% 56%}.story-kicker{gap:15px}.sky-grid{gap:6%}.sky-image{height:560px}.sky-intro{font-size:13px}.film-preview{width:85px;right:20px}.intro-copy p{font-size:14px}.stories-heading>p{font-size:12px}.photo-credit{max-width:56%;font-size:8px}}
@media(max-width:760px){:root{--space:24px}html{scroll-padding-top:30px}.site-header{height:85px;gap:20px}.wordmark-main{font-size:22px}.wordmark-sub{font-size:7px;letter-spacing:1.8px}.wordmark-star{font-size:20px}.desktop-nav,.header-visit{display:none}.menu-toggle{display:flex;flex-direction:column;gap:6px;justify-content:center;margin-left:auto}.menu-toggle span{height:1px;width:21px;display:block;background:#e3eef5;transition:transform .25s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.mobile-menu{position:absolute;z-index:25;top:0;left:0;right:0;background:#0b1a27fa;padding:115px var(--space) 30px;display:flex;flex-direction:column;gap:25px;backdrop-filter:blur(18px);border-bottom:1px solid var(--rule)}.mobile-menu a{font-size:20px;font-weight:400}.mobile-menu a:last-child{font-size:12px;color:#9bb5c8;padding-top:15px;border-top:1px solid var(--rule)}.hero{min-height:800px;height:100svh;max-height:1100px}.hero-content{top:auto;bottom:275px;max-width:95%;}.hero-content .eyebrow{font-size:8px;letter-spacing:1.6px;margin-bottom:20px}.hero h1{font-size:clamp(43px,9vw,62px);line-height:1.25;letter-spacing:-2.3px}.hero-description{font-size:12px;line-height:1.8;margin-top:20px}.hero-actions{margin-top:26px;gap:22px}.hero-actions .button{font-size:11px;min-height:44px;padding:13px 16px;gap:8px}.hero-actions .text-link{font-size:11px;gap:12px}.hero-shade{background:linear-gradient(0deg,#061320f5,rgba(6,19,32,.65) 28%,rgba(6,19,32,.48) 56%,rgba(6,19,32,.03) 85%,rgba(6,19,32,.25))}.hero-side-note{font-size:7px;letter-spacing:1.5px;right:18px;top:112px}.hero-bottom{bottom:62px;gap:14px}.experience-meta{font-size:8px;letter-spacing:1px;width:100%;flex-wrap:wrap}.scene-caption{font-size:8px;padding-left:9px;margin-left:3px}.view-hint{margin-left:0;font-size:9px;gap:4px}.desktop-hint{display:none}.touch-hint{display:inline}.view-hint svg{width:12px;height:12px}.player{flex-wrap:wrap;gap:9px;padding:12px}.player-info{min-width:0;flex:1;gap:5px}.player-title{font-size:10px}.player-status{font-size:8px}.player .player-play{width:31px;height:31px}.timeline-wrap{order:9;flex-basis:100%;margin:7px 0 2px;gap:14px}.time-display{font-size:8px}.player-divider{display:none}.view-switch{margin-left:auto;gap:0;padding:2px}.view-switch button{font-size:9px;padding:5px}.player .icon-button{width:26px;height:26px}.player .icon-button svg{width:15px;height:15px}.fullscreen-button{display:none!important}.hero.immersive .hero-shade{opacity:.15}.exit-immersive{top:104px;left:24px;font-size:11px;padding:9px 12px}.scroll-cue{bottom:22px;font-size:7px;letter-spacing:1.6px}.introduction{padding-top:47px;padding-bottom:32px}.section-number{font-size:8px;gap:18px;letter-spacing:1.1px}.intro-grid{grid-template-columns:1fr;gap:29px;padding:37px 0 34px}.intro-grid h2,.stories h2,.sky-section h2{font-size:31px;line-height:1.42;letter-spacing:-1.3px}.intro-copy p{font-size:13px;line-height:1.9}.intro-copy .muted{font-size:12px;margin-top:17px}.intro-copy .text-link{font-size:11px;margin-top:18px}.intro-bottom{padding-top:22px;gap:13px;flex-wrap:wrap}.intro-bottom>span{font-size:8px;letter-spacing:1.6px}.intro-bottom i{width:37px}.intro-bottom p{width:100%;margin-left:0;font-size:10px;color:#708997}.stories{padding-top:47px;padding-bottom:34px}.stories-heading{display:block;margin-top:32px;margin-bottom:30px}.stories-heading>p{font-size:12px;line-height:1.85;margin-top:20px;padding-bottom:0}.place-nav{gap:8px}.place-nav a{display:flex;flex-direction:column;gap:8px;font-size:10px;padding:17px 0;min-width:40px}.place-nav a span{font-size:8px}.story-layout{display:block;padding-top:0}.story-visual-column{display:none}.story-step{min-height:0;padding:37px 0 42px;border-bottom:1px solid #17252c20;scroll-margin-top:24px}.story-step:last-child{border-bottom:0;padding-bottom:5px}.story-kicker{margin-bottom:20px;font-size:8px;gap:16px}.story-index{padding-bottom:6px;font-size:9px}.mobile-place-image{display:block;width:100%;margin-bottom:27px;position:relative}.mobile-place-image img{width:100%;height:240px;object-fit:cover}.mobile-place-image figcaption{font-size:8px;line-height:1.6;color:#6a767d;margin-top:7px}.mobile-place-image figcaption a{text-decoration:underline}.story-step h3{font-size:36px;letter-spacing:-1.5px}.place-english{font-size:8px;letter-spacing:1.1px;margin:9px 0 24px}.story-step h4{font-size:16px;letter-spacing:-.3px}.place-copy{font-size:12px;margin-top:14px;line-height:1.85}.place-link{font-size:10px;margin-top:23px;gap:25px;padding-bottom:7px}.scene-jump{font-size:10px;margin-top:18px}.scene-jump time{font-size:8px}.stories-end{margin-top:39px;align-items:flex-start;gap:25px;padding-top:24px;flex-direction:column}.stories-end>span{font-size:8px}.stories-end .text-link{font-size:11px}.sky-section{padding-top:47px}.sky-heading{margin:34px 0 30px;align-items:flex-end;gap:10px}.sky-heading .eyebrow{font-size:8px;letter-spacing:1.8px;margin-bottom:16px}.altitude>span:first-child{font-size:86px;letter-spacing:-6px}.altitude .altitude-unit{font-size:17px;margin-left:6px}.altitude p{display:none}.sky-grid{grid-template-columns:1fr;gap:30px}.sky-image{height:370px}.sky-image img{object-position:48% center}.sky-image figcaption{font-size:7px;letter-spacing:.9px;left:17px;right:17px;bottom:19px}.sky-intro{font-size:13px;line-height:1.9}.facility-accordion{margin-top:25px}.facility-accordion summary{padding:19px 0;gap:17px}.facility-accordion summary b{font-size:12px}.facility-accordion summary em{font-size:10px}.facility-description{padding:0 0 23px 31px}.facility-description p{font-size:11px}.facility-description a{font-size:10px}.visit-banner{display:block;padding:32px 0 40px}.visit-actions{padding-top:0;gap:20px}.visit-actions .button{font-size:12px;width:100%;min-width:0;justify-content:space-between;padding:16px 20px}.visit-actions .text-link{font-size:11px}.visit-actions>p{font-size:9px;line-height:1.7;margin-top:2px}.site-footer{padding-top:36px;padding-bottom:22px}.footer-top{flex-wrap:wrap;gap:25px;padding-bottom:29px}.footer-top>p{font-size:11px;margin-left:auto}.footer-top .wordmark-main{font-size:21px}.back-top{font-size:10px;width:100%;margin-left:0;gap:12px}.back-top svg{width:13px;height:13px}.footer-bottom{flex-wrap:wrap;gap:12px;padding-top:20px;font-size:8px}.footer-bottom button{font-size:8px;margin-left:auto}.footer-bottom>span:last-child{width:100%;margin-left:0;font-size:7px;letter-spacing:1.8px}.settings-dialog,.credits-dialog{padding:24px}.dialog-head h2{font-size:19px}.dialog-intro{font-size:11px}.toast{font-size:11px;padding:12px 18px;bottom:18px}}
@media(max-width:380px){:root{--space:20px}.hero{min-height:780px}.hero h1{font-size:42px}.hero-content{bottom:275px}.scene-caption{display:none}.player{gap:7px}.player-info{min-width:85px}.player-title{font-size:9px}.view-switch button{padding:4px}.player .icon-button{width:23px}.hero-actions{gap:17px}.sky-heading h2{font-size:28px}.altitude>span:first-child{font-size:72px}.altitude .altitude-unit{font-size:14px}.mobile-place-image img{height:215px}}
@media(max-width:760px){.mobile-place-image .film-preview{right:12px;bottom:16px;width:70px}.mobile-place-image .film-preview img{height:100%;object-fit:contain}.mobile-place-image .film-label{top:-18px;font-size:7px}.mobile-place-image:has(figcaption) .film-preview{bottom:43px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.js-ready .reveal{opacity:1;transform:none}}

/* A continuous expanded photograph keeps the sky, bridge and audience visible. */
.scene-world{z-index:1}
.bridge-scene{-webkit-mask-image:none;mask-image:none}
.hero-shade{background:linear-gradient(90deg,rgba(3,13,24,.58),rgba(3,13,24,.33) 30%,rgba(3,13,24,.04) 66%),linear-gradient(180deg,rgba(4,15,24,.3),transparent 24%,transparent 90%,rgba(4,15,24,.1))}
.hero-bottom{bottom:22px;flex-wrap:nowrap;gap:20px;pointer-events:none;text-shadow:0 1px 6px #0009}
.hero-bottom .experience-meta{font-size:8px;letter-spacing:1.3px}
.hero-bottom .scene-caption{display:none}
.hero-bottom .view-hint{font-size:9px;opacity:.9}
.hero-tools{position:absolute;z-index:6;left:var(--space);bottom:52px;display:flex;gap:8px}
.hero-tools .icon-button{width:36px;height:36px;border:1px solid #e0edf34d;background:#06132040;color:#ecf4f8;box-shadow:0 2px 9px #0002}
.hero-tools .icon-button:hover{background:#06132080}
.hero-tools .icon-button svg{width:15px;height:15px}
.scroll-cue{display:none}
.stories .stories-heading .story-intro-title{max-width:1100px;font-size:clamp(25px,2.5vw,37px);font-weight:450;line-height:1.7;letter-spacing:-1px;color:#192c35}
.story-intro-title span{font-weight:350;color:#405761}

@media(max-width:1100px){.desktop-nav{gap:22px}.site-header{gap:26px}}
@media(max-width:760px){.hero-content{bottom:229px}.hero-content .eyebrow{margin-bottom:16px}.hero h1{font-size:40px;line-height:1.18}.hero-description{margin-top:14px;line-height:1.7}.hero-actions{margin-top:20px}.stories .stories-heading .story-intro-title{font-size:23px;line-height:1.75;letter-spacing:-.65px}.story-intro-title span{display:block;margin-top:12px}.story-intro-title>br{display:none}.place-nav{gap:5px}.place-nav a{min-width:39px}}
@media(max-width:380px){.hero-content{bottom:225px}.hero h1{font-size:37px}.hero-description{font-size:11px}.hero-actions .button{font-size:10px}.stories .stories-heading .story-intro-title{font-size:22px}.place-nav a{font-size:9px;min-width:36px}}

/* Keep all seven stories accessible, including the complete portrait film still. */
.place-nav{overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin;scrollbar-color:#6c7d8566 transparent}
.place-nav a{flex:0 0 auto;white-space:nowrap}
.story-photo.story-film-image,.mobile-place-image>img.story-film-image{object-fit:contain;object-position:center;background:radial-gradient(ellipse at 50% 35%,#173f55,#071521 75%)}
.place-source{font-size:10px;line-height:1.6;color:#6b7b82;margin-top:13px}
.place-source a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:760px){.place-nav{gap:22px;justify-content:flex-start;padding-bottom:1px}.place-nav a{min-width:54px}.mobile-place-image>img.story-film-image{height:320px}.place-source{font-size:9px}}

@media(max-width:760px){.hero-content{top:120px;bottom:auto;max-width:calc(100% - 48px)}.hero-tools{top:105px;bottom:auto;left:auto;right:24px;gap:6px}.hero-tools .icon-button{width:30px;height:30px}.hero-tools .icon-button svg{width:13px;height:13px}.hero-bottom{bottom:18px;left:24px;right:24px}.hero-bottom .experience-meta{font-size:6px;letter-spacing:.7px;width:auto}.hero-bottom .view-hint{display:none}.hero-side-note{display:none}.hero-shade{background:linear-gradient(180deg,rgba(4,15,26,.3),rgba(4,15,26,.2) 34%,transparent 59%,transparent 92%,rgba(4,15,26,.12))}}
@media(max-width:380px){.hero-content{top:112px;max-width:calc(100% - 40px)}.hero-tools{right:20px;top:101px}.hero-bottom{left:20px;right:20px}}