:root{--ink:#08171d;--ink-soft:#10252c;--paper:#f3f1ea;--paper-deep:#e8e7df;--text:#15252b;--muted:#627176;--line:rgba(21,37,43,.2);--line-dark:rgba(243,241,234,.24);--accent:#46cdb0;--display:'Space Grotesk',sans-serif;--body:'Manrope',sans-serif;--mono:'DM Mono',monospace;--header:76px;--container:min(1320px,calc(100% - 8vw));--ease:cubic-bezier(.22,.8,.24,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--ink)}
body{font-family:var(--body);font-size:16px;line-height:1.6;background:var(--paper);color:var(--text);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{display:block;width:100%;height:auto}
button,input,textarea{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:var(--ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.container{width:var(--container);margin-inline:auto}
.dark-section{background:var(--ink);color:var(--paper)}
.light-section{background:var(--paper);color:var(--text)}
.section-pad{padding-block:clamp(88px,10vw,160px)}
.site-header{position:fixed;z-index:100;top:0;left:0;right:0;height:var(--header);display:flex;align-items:center;justify-content:space-between;padding-inline:4vw;color:var(--paper);background:rgba(8,23,29,.06);transition:background .3s,box-shadow .3s}
.site-header.scrolled{background:rgba(8,23,29,.92);box-shadow:0 8px 30px rgba(0,0,0,.14)}
.brand{display:flex;align-items:center;gap:12px;font:600 14px/1 var(--display);letter-spacing:.08em}
.brand small{display:block;margin-top:6px;color:rgba(243,241,234,.6);font:400 11px/1 var(--mono);letter-spacing:.18em}
.brand-mark{width:30px;height:20px;display:block;border:1px solid var(--accent);border-radius:50% 50% 4px 4px;transform:skewX(-12deg)}
.site-nav{display:flex;align-items:center;gap:clamp(14px,1.7vw,28px);font:500 12px var(--body)}
.site-nav a{color:rgba(243,241,234,.74);transition:color .2s}
.site-nav a:hover,.site-nav a.active{color:var(--accent)}
.menu-toggle{display:none;width:44px;height:44px;border:1px solid rgba(243,241,234,.35);background:transparent;color:var(--paper)}
.menu-toggle span{display:block;width:20px;border-top:1px solid currentColor;margin:5px auto;transition:transform .25s}
.site-header.menu-open .menu-toggle span:first-child{transform:translateY(3px) rotate(45deg)}
.site-header.menu-open .menu-toggle span:last-child{transform:translateY(-3px) rotate(-45deg)}
.section-kicker{display:flex;align-items:center;gap:16px;margin-bottom:clamp(34px,5vw,76px);font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase}
.section-kicker span{color:var(--accent)}
.section-kicker p{color:var(--muted)}
.section-kicker.light p{color:rgba(243,241,234,.62)}
.editorial-heading{display:grid;grid-template-columns:minmax(0,7fr) minmax(240px,3fr);gap:5vw;align-items:end;margin-bottom:clamp(48px,7vw,100px)}
h1,h2,h3,p{max-width:100%}
h2{font:500 clamp(3.2rem,7.2vw,7.2rem)/.92 var(--display);letter-spacing:-.06em}
h3{font:500 clamp(1.15rem,1.8vw,1.65rem)/1.1 var(--display);letter-spacing:-.025em}
.editorial-heading>p,.showcase-heading>div>p,.visit-heading>p{font-size:clamp(1rem,1.3vw,1.2rem);line-height:1.65;color:var(--muted);max-width:34ch}
.media-block{position:relative;overflow:hidden;background:#173039}
.media-block img{height:100%;object-fit:cover;transition:transform .8s var(--ease),filter .5s}
.media-block:hover img{transform:scale(1.025)}
.media-block figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff;font:500 12px var(--mono);letter-spacing:.1em}
.text-link{display:inline-flex;justify-content:space-between;gap:28px;min-width:210px;padding:0 0 11px;border:0;border-bottom:1px solid currentColor;background:transparent;font:500 12px var(--mono);letter-spacing:.12em}
.text-link span{color:var(--accent);font-size:16px}
.text-link.light{color:var(--paper)}
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero-media,.final-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%;filter:brightness(.58) saturate(.78);transform:scale(1.03);animation:hero-settle 12s ease-out both}
@keyframes hero-settle{from{transform:scale(1.07)}to{transform:scale(1.03)}}
.hero h1{font:500 clamp(5.8rem,13vw,12rem)/.78 var(--display);letter-spacing:-.095em}
/* INTRODUCTION — editorial spread */
.introduction{position:relative;scroll-margin-top:calc(var(--header) - 1px);padding-block:clamp(72px,8vw,124px) clamp(80px,9vw,140px)}
.intro-top{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.introduction .section-kicker{margin-bottom:0}
.intro-locale{font:400 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.intro-masthead{display:grid;grid-template-columns:minmax(0,7fr) minmax(275px,4fr);gap:clamp(30px,4.5vw,84px);align-items:end;padding-block:clamp(34px,4.6vw,66px);border-bottom:1px solid var(--line)}
.intro-masthead h2{font:500 clamp(2.7rem,6.2vw,6.1rem)/.95 var(--display);letter-spacing:-.055em}
.intro-masthead h2 em{font-style:normal}
@supports((-webkit-text-stroke:1px #000)){.intro-masthead h2 em{-webkit-text-stroke:1.1px var(--text);color:transparent}}
.intro-standfirst{padding-bottom:4px}
.intro-lead{font:500 clamp(1.02rem,1.25vw,1.22rem)/1.6 var(--body);color:var(--text);max-width:40ch}
.intro-meta{margin-top:clamp(20px,2.2vw,30px);border-top:1px solid var(--line)}
.intro-meta>div{display:flex;align-items:baseline;justify-content:space-between;gap:18px;padding:9px 0;border-bottom:1px solid var(--line)}
.intro-meta dt{font:500 11px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
.intro-meta dd{font:500 12px var(--mono);letter-spacing:.05em;text-align:right;color:var(--text)}
.intro-body{display:grid;grid-template-columns:repeat(12,1fr);column-gap:clamp(24px,3.4vw,64px);row-gap:clamp(34px,4.2vw,66px);padding-top:clamp(36px,4.4vw,68px);align-items:start}
.intro-figure{margin:0}
.intro-figure img{filter:saturate(.8)}
.intro-figure--main{grid-column:1/-1;height:auto;aspect-ratio:2.2}
.intro-figure--main img{object-position:center 46%}
.intro-column{grid-column:1/7}
.intro-column::before{content:'';display:block;width:54px;border-top:2px solid var(--accent);margin-bottom:clamp(18px,2vw,26px)}
.intro-drop{font:500 clamp(1.28rem,1.9vw,1.8rem)/1.32 var(--display);letter-spacing:-.03em;color:var(--text)}
.intro-column p:not(.intro-drop){margin-top:17px;font-size:15.5px;line-height:1.72;color:#4a5b60;max-width:50ch}
.intro-jump{margin-top:clamp(24px,2.6vw,34px);color:var(--text);min-width:230px}
.intro-jump:hover{color:#0d3a34}
.intro-figure--support{grid-column:7/13;height:auto;aspect-ratio:1.66}
.intro-notes{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);list-style:none}
.intro-notes li{padding:22px clamp(14px,1.6vw,30px) 24px;border-right:1px solid var(--line)}
.intro-notes li:first-child{padding-left:0}
.intro-notes li:last-child{border-right:0;padding-right:0}
.intro-notes b{display:block;font:500 11px var(--mono);letter-spacing:.16em;color:#4b7f77}
.intro-notes strong{display:block;margin-top:13px;font:500 clamp(.95rem,1.15vw,1.08rem)/1.25 var(--display);letter-spacing:-.015em}
.intro-notes p{margin-top:9px;font-size:13.5px;line-height:1.6;color:var(--muted);max-width:36ch}
.facts{padding-block:clamp(70px,8vw,120px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts .section-kicker{margin-bottom:36px}
.facts-strip{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts-strip div{min-height:148px;padding:24px clamp(14px,2vw,32px);border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between}
.facts-strip div:first-child{padding-left:0}
.facts-strip div:last-child{border-right:0}
.facts-strip strong{font:500 clamp(1.5rem,2.5vw,2.8rem)/1 var(--display);letter-spacing:-.05em}
.facts-strip span{font:500 12px var(--mono);letter-spacing:.1em;color:var(--muted)}
.showcase-shell{background:#0c2027}
.showcase-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:clamp(44px,6vw,84px)}
.showcase-heading h2{font-size:clamp(3.5rem,7.7vw,7.5rem)}
.showcase-heading>div>p{margin-top:25px;color:rgba(243,241,234,.68)}
.building-layout{display:grid;grid-template-columns:190px minmax(0,1fr) 260px;gap:clamp(24px,4vw,64px);align-items:center}
.level-selector{display:flex;flex-direction:column;border-top:1px solid var(--line-dark)}
.level-selector button{display:flex;gap:15px;align-items:center;padding:17px 0;border:0;border-bottom:1px solid var(--line-dark);background:none;color:rgba(243,241,234,.58);font:500 12px var(--mono);letter-spacing:.1em;text-align:left}
.level-selector button span{color:rgba(243,241,234,.45)}
.level-selector button.active{color:var(--accent)}
.building-info{border-left:1px solid var(--line-dark);padding-left:25px}
.building-info>span{font:500 12px var(--mono);letter-spacing:.12em;color:var(--accent)}
.building-info h3{font-size:clamp(1.8rem,3vw,3.3rem);margin:18px 0}
.building-info p{color:rgba(243,241,234,.68);font-size:15px;line-height:1.7}
.engineering-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:clamp(34px,7vw,110px);align-items:start}
.engineering-media{height:clamp(440px,52vw,720px);position:sticky;top:110px}
.engineering-media img{filter:saturate(.72)}
.engineering-content{border-top:1px solid var(--line)}
.engineering-item{display:grid;grid-template-columns:48px 1fr;gap:12px;padding:25px 0;border-bottom:1px solid var(--line);opacity:.72;transition:opacity .25s}
.engineering-item.active,.engineering-item:hover{opacity:1}
.engineering-item>span{font:500 12px var(--mono);color:#4b7f77}
.engineering-item h3{margin-bottom:12px}
.engineering-item p{font-size:15px;line-height:1.7;color:#59696d;max-width:48ch}
.walk-shell{min-height:780px;position:relative;overflow:hidden}
.walk-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.48) saturate(.7)}
.walk-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,23,29,.87),rgba(8,23,29,.2) 75%)}
.walk-content{position:relative;z-index:1;min-height:780px;padding-block:clamp(96px,11vw,160px)}
.walk-heading{max-width:620px;margin-top:clamp(80px,10vw,130px)}
.walk-heading h2{font-size:clamp(4rem,9vw,9rem)}
.walk-heading p{margin-top:28px;color:rgba(243,241,234,.78)}
.route-points{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px;color:rgba(243,241,234,.42);font:500 12px/1.35 var(--mono);letter-spacing:.06em}
.events-shell{background:#10232a}
.events-visual{height:clamp(380px,47vw,650px)}
.events-visual img{filter:brightness(.7) saturate(.72)}
.event-panel{border-top:1px solid var(--line-dark)}
.event-tabs{display:grid;grid-template-columns:repeat(2,1fr);border-bottom:1px solid var(--line-dark)}
.event-tabs button{padding:18px 12px;border:0;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);background:none;color:rgba(243,241,234,.52);font:500 12px var(--mono);letter-spacing:.1em;text-align:left}
.event-tabs button.active{color:var(--accent);background:rgba(70,205,176,.06)}
.event-copy{padding-top:34px}
.event-copy>span{font:500 12px var(--mono);color:var(--accent);letter-spacing:.1em}
.event-copy h3{font-size:clamp(1.8rem,3vw,3rem);margin:20px 0}
.event-copy p{color:rgba(243,241,234,.67);font-size:15px;line-height:1.7}
.visit-heading{margin-bottom:clamp(44px,6vw,90px)}
.visit-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.7fr);gap:clamp(36px,8vw,130px);align-items:start}
.visit-list{border-top:1px solid var(--line)}
.visit-list article{display:grid;grid-template-columns:48px 1fr;gap:15px;padding:22px 0;border-bottom:1px solid var(--line)}
.visit-list article>span{font:500 12px var(--mono);color:#4b7f77}
.visit-list h3{font:500 13px var(--mono);letter-spacing:.1em}
.visit-list p{max-width:55ch;margin-top:8px;color:#56666b;font-size:15px;line-height:1.65}
.reference-note{margin-top:26px;color:var(--muted);font-size:13px}
.final-cta{position:relative;min-height:780px;display:flex;align-items:center;overflow:hidden}
.final-media{filter:brightness(.56) saturate(.74);object-position:center 45%}
.final-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,23,29,.84),rgba(8,23,29,.18) 80%),linear-gradient(0deg,rgba(8,23,29,.74),transparent 55%)}
.final-inner{position:relative;z-index:1;padding-block:140px}
.final-kicker{font:500 12px var(--mono);color:rgba(243,241,234,.62);letter-spacing:.12em}
.final-inner h2{font-size:clamp(3.5rem,7.8vw,8rem);margin:28px 0 48px}
.conversation-form{width:min(520px,100%);margin-top:35px;padding-top:24px;border-top:1px solid var(--line-dark)}
.conversation-form>div{margin-bottom:20px}
.conversation-form label{display:block;color:rgba(243,241,234,.7);font:500 12px var(--mono);letter-spacing:.08em}
.conversation-form input,.conversation-form textarea{display:block;width:100%;margin-top:8px;padding:11px 0;border:0;border-bottom:1px solid rgba(243,241,234,.35);background:transparent;color:var(--paper);outline:none;font-size:16px}
.conversation-form textarea{resize:vertical}
.conversation-form>button{border:0;background:none;color:var(--accent);font:500 12px var(--mono);letter-spacing:.1em}
.form-note{margin-top:20px;color:rgba(243,241,234,.5);font-size:13px}
.site-footer{position:absolute;z-index:2;left:50%;bottom:34px;transform:translateX(-50%);display:flex;justify-content:space-between;color:rgba(243,241,234,.58);font:500 12px var(--mono);letter-spacing:.09em}
@media(max-width:1100px){:root{--container:min(100% - 10vw,900px)}
.site-nav{gap:14px;font-size:11px}
.building-layout{grid-template-columns:155px minmax(0,1fr)}
.building-info{grid-column:2}}
@media(max-width:820px){:root{--container:calc(100% - 12vw)}
.site-header{padding-inline:6vw}
.menu-toggle{display:block}
.site-nav{position:fixed;z-index:0;inset:var(--header) 0 0;background:var(--ink);padding:34px 6vw;display:flex;flex-direction:column;align-items:flex-start;gap:0;transform:translateY(-110%);transition:transform .35s var(--ease);overflow:auto}
.site-nav.open{transform:none}
.site-nav a{width:100%;padding:17px 0;border-bottom:1px solid rgba(243,241,234,.18);font-size:16px}
.site-header.menu-open{background:rgba(8,23,29,.98)}
.hero h1{font-size:clamp(5.2rem,18vw,9rem)}
.editorial-heading,.showcase-heading{display:block}
.editorial-heading>p{margin-top:24px}
.facts-strip{grid-template-columns:repeat(2,1fr)}
.facts-strip div,.facts-strip div:first-child{padding:20px 16px;min-height:125px}
.facts-strip div:nth-child(2n){border-right:0}
.facts-strip div:last-child{grid-column:1/-1;border-top:1px solid var(--line)}
.building-layout{grid-template-columns:1fr}
.level-selector{display:grid;grid-template-columns:repeat(2,1fr)}
.level-selector button{padding:14px 10px;border-right:1px solid var(--line-dark)}
.level-selector button:nth-child(2n){border-right:0}
.building-info{grid-column:auto;border-left:0;border-top:1px solid var(--line-dark);padding:24px 0 0}
.engineering-layout,.visit-layout{grid-template-columns:1fr}
.engineering-media{position:relative;top:auto;height:clamp(360px,70vw,560px)}
.engineering-content{margin-top:40px}
.walk-shell,.walk-content{min-height:760px}
.walk-heading{margin-top:80px}
.events-visual{height:clamp(360px,70vw,560px)}
.event-panel{margin-top:40px}
.final-cta{min-height:760px}
.site-footer{width:var(--container);bottom:25px;gap:20px;line-height:1.5}}
@media(max-width:520px){body{font-size:15px}
.container{width:calc(100% - 12vw)}
.section-pad{padding-block:82px}
.section-kicker{font-size:12px;margin-bottom:34px}
.hero h1{font-size:clamp(5rem,22vw,7rem)}
.showcase-heading h2,.walk-heading h2,.final-inner h2{font-size:clamp(3rem,14.2vw,5rem)}
.facts-strip{grid-template-columns:1fr}
.facts-strip div,.facts-strip div:first-child{grid-column:auto;min-height:100px;padding:18px 0;border-right:0;border-bottom:1px solid var(--line)}
.facts-strip div:last-child{grid-column:auto;border-top:0;border-bottom:0}
.facts-strip strong{font-size:1.75rem}
.facts-strip span{font-size:12px}
.level-selector{grid-template-columns:1fr}
.level-selector button{border-right:0}
.building-info h3{font-size:2.2rem}
.engineering-media{height:310px}
.engineering-item{grid-template-columns:36px 1fr;padding:21px 0}
.engineering-item p{font-size:14px}
.walk-shell,.walk-content{min-height:780px}
.walk-heading{margin-top:70px}
.route-points{grid-template-columns:repeat(2,1fr);row-gap:22px}
.event-tabs{grid-template-columns:1fr 1fr}
.event-tabs button{font-size:12px;padding:16px 8px}
.events-visual{height:300px}
.visit-list article{grid-template-columns:32px 1fr}
.visit-list p{font-size:14px}
.final-cta{min-height:760px}
.final-inner{padding-block:110px}
.final-kicker{font-size:12px;line-height:1.5}
.site-footer{position:relative;left:auto;bottom:auto;transform:none;margin-top:100px;display:flex;flex-direction:column;align-items:flex-start;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.hero-media,.final-media{animation:none}
.media-block img{transition:none}}
/* HERO / SCREEN 01 — arrival plate */
.site-header{color:#f3f1ea;background:transparent;border-bottom:1px solid rgba(243,241,234,.16);text-shadow:none;transition:background .35s var(--ease),border-color .35s}
.site-header.scrolled{background:rgba(7,20,26,.93);border-bottom-color:rgba(243,241,234,.1);box-shadow:none}
.brand{gap:11px;font:500 13px/1 var(--display);letter-spacing:.13em}
.brand small{margin-top:6px;color:rgba(243,241,234,.48);font:400 10px/1 var(--mono);letter-spacing:.26em}
.brand-mark{width:26px;height:17px;border-color:rgba(70,205,176,.8)}
.site-nav{gap:clamp(13px,1.75vw,30px);font:500 11px var(--mono);letter-spacing:.13em;text-transform:uppercase}
.site-nav a{position:relative;padding-bottom:4px;color:rgba(243,241,234,.6);transition:color .25s}
.site-nav a:hover{color:#f3f1ea}
.site-nav a.active{color:#f3f1ea}
.site-nav a.active:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--accent)}
.hero{position:relative;height:100svh;min-height:600px;display:flex;align-items:flex-end;overflow:hidden;background:#07141a;isolation:isolate}
.hero .hero-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:56% 58%;filter:none;transform:scale(1);animation:plate-image 2.6s var(--ease) both}
@keyframes plate-image{from{transform:scale(1.045);opacity:.9}to{transform:scale(1);opacity:1}}
.hero-scrim{position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(0deg,rgba(6,18,24,.92) 0%,rgba(6,18,24,.8) 16%,rgba(6,18,24,.46) 33%,rgba(6,18,24,.12) 49%,rgba(6,18,24,0) 64%),
  linear-gradient(180deg,rgba(6,18,24,.5) 0%,rgba(6,18,24,.12) 12%,rgba(6,18,24,0) 24%)}
.hero-plate{position:relative;z-index:2;padding-bottom:clamp(28px,4.4vh,50px);color:#f3f1ea}
@keyframes plate-rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.plate-meta{display:flex;align-items:center;gap:clamp(10px,1.2vw,16px);margin:0 0 clamp(16px,2.2vh,24px);font:500 11px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:rgba(243,241,234,.6);animation:plate-rise .9s .15s var(--ease) both}
.plate-meta i{flex:none;width:clamp(26px,4vw,58px);height:1px;background:rgba(243,241,234,.3)}
.plate-masthead{display:grid;grid-template-columns:minmax(0,auto) minmax(0,1fr);gap:0 clamp(34px,5vw,88px);align-items:end;animation:plate-rise 1s .25s var(--ease) both}
.hero h1{margin:0;font:500 clamp(3.4rem,11.2vw,10.6rem)/.84 var(--display);letter-spacing:-.055em;word-spacing:-.03em;color:#f5f3ec;white-space:nowrap}
.plate-standfirst{margin:0 0 clamp(5px,1vh,11px);max-width:36ch;font-size:clamp(15px,1.15vw,17px);line-height:1.55;color:rgba(243,241,234,.84)}
.plate-index{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto;gap:clamp(16px,2.4vw,44px);align-items:start;margin-top:clamp(22px,3vh,34px);padding-top:clamp(15px,2vh,22px);border-top:1px solid rgba(243,241,234,.24);animation:plate-rise 1s .4s var(--ease) both}
.plate-index dl{display:contents;margin:0}
.plate-index dl>div{display:flex;flex-direction:column;gap:7px}
.plate-index dt{font:500 10px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:rgba(243,241,234,.5)}
.plate-index dd{margin:0;font:500 14px/1.35 var(--body);color:rgba(243,241,234,.94)}
.plate-cta{display:inline-flex;align-items:center;gap:12px;align-self:end;padding-bottom:3px;border-bottom:1px solid rgba(243,241,234,.5);font:500 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#f3f1ea;white-space:nowrap;transition:gap .25s var(--ease),border-color .25s}
.plate-cta b{font-weight:400;font-size:14px;color:var(--accent);transition:transform .25s var(--ease)}
.plate-cta:hover{gap:20px;border-color:var(--accent)}
.plate-cta:hover b{transform:translateY(3px)}
@media(max-width:1240px){.plate-standfirst{font-size:15px}
.plate-index{gap:16px clamp(14px,2vw,30px)}}
@media(max-width:1100px){.site-nav{gap:clamp(10px,1.35vw,18px);font-size:10px;letter-spacing:.1em}
.hero h1{font-size:clamp(3.4rem,11.6vw,8rem)}
.plate-masthead{gap:0 clamp(26px,3.6vw,52px)}
.plate-standfirst{max-width:30ch}
.plate-index{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px clamp(14px,2.2vw,32px)}
.plate-cta{grid-column:1/-1;justify-self:end;margin-top:4px}}
@media(max-width:820px){.site-header{border-bottom-color:rgba(243,241,234,.14)}
.hero{min-height:640px}
.hero .hero-media{object-position:60% 52%}
.hero-scrim{background:
    linear-gradient(0deg,rgba(6,18,24,.95) 0%,rgba(6,18,24,.88) 22%,rgba(6,18,24,.58) 42%,rgba(6,18,24,.2) 60%,rgba(6,18,24,0) 76%),
    linear-gradient(180deg,rgba(6,18,24,.5) 0%,rgba(6,18,24,.1) 14%,rgba(6,18,24,0) 26%)}
.plate-masthead{grid-template-columns:minmax(0,1fr);gap:clamp(16px,2.4vh,24px) 0;align-items:start}
.hero h1{font-size:clamp(3.4rem,11.9vw,6.2rem);white-space:normal}
.plate-standfirst{max-width:44ch;margin-bottom:0}
.plate-index{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px clamp(20px,4vw,44px)}}
@media(max-width:520px){.hero{min-height:660px}
.hero .hero-media{object-position:62% 54%}
.hero-plate{padding-bottom:26px}
.plate-meta{flex-wrap:wrap;gap:9px;font-size:9.5px;letter-spacing:.12em}
.plate-meta i{width:14px}
.hero h1{font-size:clamp(3.2rem,16.8vw,4.6rem);letter-spacing:-.05em}
.plate-standfirst{max-width:none;font-size:15px}
.plate-index{gap:15px 18px;margin-top:20px;padding-top:15px}
.plate-index dt{font-size:9px;letter-spacing:.14em}
.plate-index dd{font-size:13px}
.plate-cta{font-size:10px;gap:10px;letter-spacing:.16em}}
@media(prefers-reduced-motion:reduce){.hero .hero-media,.plate-meta,.plate-masthead,.plate-index{animation:none}}
/* ==========================================================
   SECTION 03 — drawing sheet + vertical section diagram
   ========================================================== */
.showcase-shell{position:relative;overflow:hidden;background:#061820}
.showcase-shell::before{content:'';position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(243,241,234,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(243,241,234,.05) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:radial-gradient(115% 80% at 64% 62%,#000 0%,#000 42%,transparent 80%);
  mask-image:radial-gradient(115% 80% at 64% 62%,#000 0%,#000 42%,transparent 80%)}
.showcase-shell::after{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(72% 58% at 66% 60%,rgba(70,205,176,.14),rgba(70,205,176,.04) 42%,transparent 72%),
             radial-gradient(90% 60% at 8% 6%,rgba(70,205,176,.06),transparent 60%)}
.showcase-shell > .container{position:relative;z-index:1}
.section-note{max-width:300px;padding-left:18px;border-left:1px solid var(--accent);color:rgba(243,241,234,.66);font:400 13px/1.7 var(--body);letter-spacing:0}
.building-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:clamp(26px,3vw,48px);align-items:start}
.building-rail{display:flex;flex-direction:column;gap:34px;position:sticky;top:calc(var(--header) + 34px)}
.level-selector{border-top:1px solid var(--line-dark)}
.level-selector button{display:grid;grid-template-columns:26px 1fr auto;align-items:baseline;gap:0 12px;width:100%;padding:16px 0;transition:color .25s var(--ease),padding .25s var(--ease),background .25s}
.level-selector button em{font-style:normal}
.level-selector button b{font:400 11px var(--mono);letter-spacing:.06em;color:rgba(243,241,234,.4);transition:color .25s}
.level-selector button:hover{color:rgba(243,241,234,.92)}
.level-selector button.active{color:var(--accent);padding-left:12px;background:linear-gradient(90deg,rgba(70,205,176,.1),transparent 70%)}
.level-selector button.active span,.level-selector button.active b{color:var(--accent)}
.building-info{border-left:2px solid var(--accent);padding-left:22px}
.building-info > span{font:500 12px var(--mono);letter-spacing:.12em;color:var(--accent)}
.building-info h3{font-size:clamp(1.7rem,2.4vw,2.4rem);margin:14px 0 14px}
.building-info p{color:rgba(243,241,234,.7);font-size:15px;line-height:1.7}
.level-meta{margin-top:24px;border-top:1px solid var(--line-dark)}
.level-meta > div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line-dark)}
.level-meta dt{font:500 11px var(--mono);letter-spacing:.1em;color:rgba(243,241,234,.42)}
.level-meta dd{margin:0;font:500 12px var(--mono);letter-spacing:.04em;color:rgba(243,241,234,.88)}
/* --- the drawing sheet --- */
.building-sheet{position:relative;margin:0;padding:0;border:1px solid rgba(243,241,234,.16);background:rgba(6,26,33,.55);backdrop-filter:blur(2px)}
.building-sheet::before,.building-sheet::after{content:'';position:absolute;width:14px;height:14px;border:1px solid rgba(70,205,176,.6);pointer-events:none}
.building-sheet::before{top:9px;left:9px;border-right:0;border-bottom:0}
.building-sheet::after{right:9px;bottom:9px;border-left:0;border-top:0}
.sheet-head{display:flex;justify-content:space-between;gap:20px;padding:14px clamp(20px,2.4vw,30px);border-bottom:1px solid rgba(243,241,234,.14);font:500 10.5px var(--mono);letter-spacing:.14em;color:rgba(243,241,234,.5)}
.sheet-head span:last-child{color:var(--accent)}
.sheet-body{padding:clamp(14px,2vw,26px) clamp(10px,1.6vw,22px)}
.building-sheet figcaption{padding:13px clamp(20px,2.4vw,30px);border-top:1px solid rgba(243,241,234,.14);font:500 11px var(--mono);letter-spacing:.09em;color:rgba(243,241,234,.42)}
.building-sheet svg{width:100%;height:auto;display:block;overflow:visible}
.sheet-hint{display:none}
/* --- drawing ink --- */
#buildingSvg text{font-family:var(--mono);font-size:11px;letter-spacing:.1em;fill:rgba(243,241,234,.5)}
#buildingSvg .datum-rule{stroke:rgba(243,241,234,.3)}
#buildingSvg .datum-ticks line{stroke:rgba(243,241,234,.14);stroke-dasharray:2 7}
#buildingSvg .datum-ticks text{font-size:10px;text-anchor:end;fill:rgba(243,241,234,.38)}
#buildingSvg .ground{stroke:rgba(243,241,234,.55);stroke-width:1.5}
#buildingSvg .ground-fill{fill:url(#pat-ground);stroke:none}
#buildingSvg .grade{font-size:10px;fill:rgba(243,241,234,.3)}
#buildingSvg .lvl{cursor:pointer;color:rgba(243,241,234,.38)}
#buildingSvg .lvl .band{fill:transparent;transition:fill .35s var(--ease)}
#buildingSvg .lvl .ink{fill:none;stroke:currentColor;stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round;transition:stroke .35s var(--ease),stroke-width .35s var(--ease)}
#buildingSvg .lvl .ink text{fill:currentColor;font-size:10px;letter-spacing:.13em;opacity:.72;transition:opacity .35s var(--ease)}
#buildingSvg .lvl .slab{stroke-width:1.6}
#buildingSvg .lvl .field,#buildingSvg .lvl .shell{stroke-width:1.8}
#buildingSvg .lvl .ice{fill:url(#pat-ice);stroke:currentColor;stroke-width:1.2}
#buildingSvg .lvl .rays{stroke-dasharray:2 9;opacity:.55}
#buildingSvg .lvl .plant{stroke-dasharray:3 5;opacity:.5}
#buildingSvg .lvl .glazing{opacity:.6}
#buildingSvg .lvl .dim{opacity:.7;transition:opacity .35s var(--ease)}
#buildingSvg .lvl .dim line{stroke:currentColor}
#buildingSvg .lvl .dim text{fill:currentColor;opacity:1;font-size:10.5px}
#buildingSvg .lvl:hover{color:rgba(243,241,234,.68)}
#buildingSvg .lvl:hover .band{fill:rgba(243,241,234,.03)}
#buildingSvg .lvl:focus{outline:none}
#buildingSvg .lvl:focus-visible .band{fill:rgba(70,205,176,.12)}
#buildingSvg .lvl.is-active{color:var(--accent)}
#buildingSvg .lvl.is-active .band{fill:rgba(70,205,176,.09)}
#buildingSvg .lvl.is-active .ink{stroke-width:1.6}
#buildingSvg .lvl.is-active .ink text,#buildingSvg .lvl.is-active .dim{opacity:1}
#buildingSvg .tags line{stroke:rgba(243,241,234,.18)}
#buildingSvg .tags text{fill:rgba(243,241,234,.34);font-size:10.5px;letter-spacing:.13em}
#buildingSvg .tags .is-active line{stroke:var(--accent)}
#buildingSvg .tags .is-active text{fill:var(--accent)}
#buildingSvg .scalebar .on{fill:rgba(243,241,234,.42)}
#buildingSvg .scalebar .off{fill:none;stroke:rgba(243,241,234,.42)}
#buildingSvg .scalebar text{font-size:10px;fill:rgba(243,241,234,.36);text-anchor:middle}
#buildingSvg .height-dim{color:rgba(243,241,234,.4)}
#buildingSvg .height-dim line{stroke:rgba(243,241,234,.4)}
#buildingSvg .height-dim text{font-size:10px;fill:rgba(243,241,234,.4)}
/* ==========================================================
   WALK — real route meter (no placeholder language)
   ========================================================== */
.route-meter{position:absolute;right:0;bottom:clamp(60px,8vw,120px);width:min(560px,44%);padding:24px 0 0;border-top:1px solid var(--line-dark)}
.route-points{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0 0;padding:0;list-style:none;color:rgba(243,241,234,.5);font:500 11px/1.4 var(--mono);letter-spacing:.06em}
.route-points li:before{content:'';display:block;width:16px;border-top:1px solid var(--accent);margin-bottom:10px}
/* ==========================================================
   SPACES / DETAILS — captions below the image, aligned grid
   ========================================================== */
/* ==========================================================
   VISIT — real aerial instead of a reserved map box
   ========================================================== */
.visit-media{margin:0;height:clamp(360px,42vw,560px);position:relative;overflow:hidden;background:#173039}
.visit-media img{height:100%;object-fit:cover;filter:saturate(.72)}
.visit-media figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font:500 11px var(--mono);letter-spacing:.1em}
/* ==========================================================
   Responsive corrections
   ========================================================== */
@media(max-width:1100px){.building-layout{grid-template-columns:250px minmax(0,1fr);gap:28px}
.building-rail{gap:28px}
.route-meter{width:52%}}
@media(max-width:820px){.showcase-heading > .section-note{margin-top:24px;max-width:none}
.building-layout{grid-template-columns:minmax(0,1fr);gap:34px}
.building-rail{position:static;gap:30px}
.level-selector{display:grid;grid-template-columns:repeat(2,1fr)}
.level-selector button{padding:14px 12px;border-right:1px solid var(--line-dark)}
.level-selector button:nth-child(2n){border-right:0}
.level-selector button.active{padding-left:12px}
.sheet-body{position:relative;overflow-x:auto;-webkit-overflow-scrolling:touch}
.sheet-hint{display:block;margin:0;padding:0 clamp(20px,2.4vw,30px) 12px;font:500 10px var(--mono);letter-spacing:.14em;color:rgba(70,205,176,.66);text-align:right}
.sheet-body svg{min-width:680px}
.building-sheet{min-width:0}
.route-meter{position:relative;right:auto;bottom:auto;width:100%;margin-top:96px}
.visit-media{height:clamp(300px,52vw,420px);margin-top:8px}}
@media(max-width:520px){.level-selector{grid-template-columns:1fr}
.level-selector button{border-right:0}
.sheet-body svg{min-width:600px}
.sheet-head{font-size:9.5px;letter-spacing:.1em}
.route-points{grid-template-columns:repeat(2,1fr);row-gap:22px}
.visit-media{height:280px}}
/* ---------- balance & contrast corrections ---------- */
.walk-overlay{background:linear-gradient(90deg,rgba(8,23,29,.9),rgba(8,23,29,.42) 62%,rgba(8,23,29,.3)),linear-gradient(0deg,rgba(8,23,29,.9) 0%,rgba(8,23,29,.35) 30%,rgba(8,23,29,0) 62%)}
.walk-content{display:flex;flex-direction:column}
.route-meter{position:relative;right:auto;bottom:auto;width:min(620px,100%);margin-top:clamp(56px,8vw,96px)}
.route-points{color:rgba(243,241,234,.72)}
.visit-media figcaption{background:linear-gradient(transparent,rgba(5,17,23,.88))}

/* VISIT / ARRIVAL GUIDE */
.visit{position:relative;scroll-margin-top:calc(var(--header) - 1px);padding-block:clamp(88px,10vw,154px);overflow:hidden;background:#e9e9e1}
.visit::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 0,transparent calc(50% - 1px),rgba(21,37,43,.055) 50%,transparent calc(50% + 1px));pointer-events:none}
.visit-inner{position:relative}
.visit-topline{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.visit-topline .section-kicker{margin-bottom:0}
.visit-coordinates{font:500 11px var(--mono);letter-spacing:.15em;color:var(--muted)}
.visit-masthead{display:grid;grid-template-columns:minmax(0,7fr) minmax(270px,3fr);gap:clamp(36px,7vw,120px);align-items:end;padding-block:clamp(42px,6.5vw,94px)}
.visit-masthead h2{font-size:clamp(3.7rem,8.5vw,8.7rem);line-height:.84}
.visit-masthead h2 em{font-style:normal}
@supports((-webkit-text-stroke:1px #000)){.visit-masthead h2 em{color:transparent;-webkit-text-stroke:1.4px var(--text)}}
.visit-intro{padding-bottom:6px}
.visit-intro>p{font:500 clamp(1.04rem,1.35vw,1.25rem)/1.62 var(--body);max-width:35ch}
.visit-intro>span{display:block;margin-top:28px;padding-top:14px;border-top:1px solid var(--line);font:500 10px var(--mono);letter-spacing:.14em;color:#4b7f77}
.visit-gallery{display:grid;grid-template-columns:minmax(0,8fr) minmax(260px,4fr);gap:clamp(10px,1.15vw,18px)}
.visit-photo{position:relative;margin:0;overflow:hidden;background:var(--ink);color:var(--paper)}
.visit-photo::after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,23,29,.62),transparent 38%);pointer-events:none}
.visit-photo img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease),filter .5s}
.visit-photo:hover img{transform:scale(1.025)}
.visit-photo figcaption{position:absolute;z-index:1;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:16px;padding:17px clamp(16px,2vw,28px);font:500 9.5px var(--mono);letter-spacing:.13em}
.visit-photo--main,.visit-photo--portrait{height:clamp(470px,47vw,660px)}
.visit-photo--main img{object-position:center 52%}
.visit-photo--portrait img{object-position:center 54%}
.visit-essentials{display:grid;grid-template-columns:minmax(170px,2fr) minmax(0,9fr);gap:clamp(28px,6vw,90px);align-items:start;margin-top:clamp(34px,4vw,58px);padding:clamp(28px,3.3vw,46px) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.visit-label{font:500 10px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.visit-essentials dl{display:grid;grid-template-columns:repeat(3,1fr)}
.visit-essentials dl>div{padding:0 clamp(18px,2.6vw,36px);border-left:1px solid var(--line)}
.visit-essentials dl>div:first-child{padding-left:0;border-left:0}
.visit-essentials dt{margin-bottom:12px;font:500 10px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#4b7f77}
.visit-essentials dd{font:500 clamp(.94rem,1.1vw,1.08rem)/1.55 var(--body)}
.visit-essentials dd small{font-size:12px;color:var(--muted)}
.arrival-guide{display:grid;grid-template-columns:minmax(200px,3fr) minmax(300px,4fr) minmax(280px,4fr);gap:clamp(28px,4vw,62px);align-items:start;padding-top:clamp(66px,8vw,112px)}
.arrival-heading h3{margin-top:22px;font-size:clamp(1.8rem,3vw,3.25rem);line-height:.98}
.visit-photo--approach{aspect-ratio:4/5}
.visit-photo--approach img{object-position:center center}
.arrival-options{list-style:none;border-top:1px solid var(--line)}
.arrival-options li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:16px;padding:24px 0;border-bottom:1px solid var(--line)}
.arrival-options li>span{font:500 11px var(--mono);color:#4b7f77}
.arrival-options h4{font:500 13px var(--mono);letter-spacing:.13em}
.arrival-options p{max-width:60ch;margin-top:9px;color:#56666b;font-size:14.5px;line-height:1.65}
.visit .reference-note{margin-top:clamp(42px,5vw,70px);padding-top:18px;border-top:1px solid var(--line);font:400 11px var(--mono);letter-spacing:.06em}
@media(max-width:1000px){.arrival-guide{grid-template-columns:minmax(190px,3fr) minmax(0,5fr)}.visit-photo--approach{grid-column:2}.arrival-options{grid-column:2}}
@media(max-width:900px){.visit-masthead{grid-template-columns:1fr;gap:30px}.visit-intro{max-width:540px}.visit-gallery{grid-template-columns:minmax(0,3fr) minmax(220px,2fr)}.visit-photo--main,.visit-photo--portrait{height:clamp(390px,62vw,540px)}.visit-essentials{grid-template-columns:1fr;gap:30px}.arrival-guide{grid-template-columns:1fr 1fr;gap:34px}.arrival-heading{grid-column:1/-1}.visit-photo--approach{grid-column:1}.arrival-options{grid-column:2}}
@media(max-width:640px){.visit-topline{align-items:flex-start}.visit-coordinates{font-size:9px}.visit-masthead h2{font-size:clamp(3.35rem,17vw,5.8rem)}.visit-gallery{grid-template-columns:1fr}.visit-photo--main{height:72vw;min-height:310px}.visit-photo--portrait{height:118vw;max-height:560px}.visit-essentials dl{grid-template-columns:1fr}.visit-essentials dl>div{padding:20px 0;border-left:0;border-top:1px solid var(--line)}.visit-essentials dl>div:first-child{padding-top:20px;border-top:1px solid var(--line)}.arrival-guide{grid-template-columns:1fr}.visit-photo--approach,.arrival-options{grid-column:1}.visit-photo--approach{aspect-ratio:4/3}.arrival-options li{grid-template-columns:34px 1fr}}
.event-panel{display:flex;flex-direction:column}
/* INTRODUCTION — responsive */
@media(max-width:1100px){.intro-masthead{grid-template-columns:minmax(0,6fr) minmax(255px,4fr);gap:clamp(26px,3.6vw,54px)}
.intro-figure--main{aspect-ratio:2.1}}
@media(max-width:900px){.intro-body{grid-template-columns:repeat(6,1fr);row-gap:clamp(30px,4vw,48px)}
.intro-figure--main{aspect-ratio:16/9}
.intro-column{grid-column:1/-1}
.intro-column p:not(.intro-drop){max-width:62ch}
.intro-figure--support{grid-column:1/-1;aspect-ratio:1.66}}
@media(max-width:820px){.intro-top{flex-direction:column;align-items:flex-start;gap:10px}
.intro-locale{white-space:normal}
.intro-masthead{display:block}
.intro-standfirst{margin-top:clamp(26px,4vw,40px)}
.intro-lead{max-width:none}}
@media(max-width:640px){.intro-masthead h2{font-size:clamp(2.5rem,11.5vw,4.4rem)}
.intro-notes{grid-template-columns:1fr}
.intro-notes li,.intro-notes li:first-child,.intro-notes li:last-child{padding:18px 0;border-right:0;border-bottom:1px solid var(--line)}
.intro-notes li:last-child{border-bottom:0}
.intro-figure--main{aspect-ratio:4/3}
.intro-figure--support{aspect-ratio:3/2}
.intro-drop{font-size:1.32rem}
.intro-column p:not(.intro-drop){font-size:15px}
.intro-jump{width:100%}}
/* ============ ENGINEERING v2 — spec sheet ============ */
.engineering{position:relative;scroll-margin-top:calc(var(--header) - 1px);padding-block:clamp(72px,8vw,124px) clamp(80px,9vw,140px)}
.eng-top{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.engineering .section-kicker{margin-bottom:0}
.eng-locale{font:400 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.eng-masthead{display:grid;grid-template-columns:minmax(0,7fr) minmax(280px,4fr);gap:clamp(30px,4.5vw,84px);align-items:end;padding-block:clamp(34px,4.6vw,66px);border-bottom:1px solid var(--line);margin-bottom:0}
.eng-masthead h2{font:500 clamp(2.7rem,6.2vw,6.1rem)/.95 var(--display);letter-spacing:-.055em}
.eng-masthead h2 em{font-style:normal}
@supports((-webkit-text-stroke:1px #000)){.eng-masthead h2 em{-webkit-text-stroke:1.1px var(--text);color:transparent}}
.eng-standfirst{padding-bottom:4px}
.eng-lead{font:500 clamp(1.02rem,1.25vw,1.22rem)/1.6 var(--body);color:var(--text);max-width:40ch}
.eng-specs{margin-top:clamp(20px,2.2vw,30px);border-top:1px solid var(--line)}
.eng-specs>div{display:flex;align-items:baseline;justify-content:space-between;gap:18px;padding:9px 0;border-bottom:1px solid var(--line)}
.eng-specs dt{font:500 11px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}
.eng-specs dd{font:500 12px var(--mono);letter-spacing:.05em;text-align:right;color:var(--text)}
.engineering-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.94fr);gap:clamp(30px,5vw,84px);align-items:start;padding-top:clamp(36px,4.4vw,68px)}
.engineering-media{position:sticky;top:calc(var(--header) + 26px);margin:0;height:auto;aspect-ratio:4/3}
.engineering-media img{filter:saturate(.92);transition:opacity .35s var(--ease)}
.engineering-content{border-top:0}
.eng-hint{display:flex;align-items:center;gap:9px;padding-bottom:14px;font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#2e8f7a}
.eng-hint span{font-size:9px}
.engineering-item{display:grid;grid-template-columns:46px minmax(0,1fr) auto;column-gap:14px;align-items:start;padding:22px 14px 24px 16px;border-top:1px solid var(--line);border-bottom:0;border-left:2px solid transparent;opacity:.6;cursor:pointer;transition:opacity .25s,border-color .25s,background .3s}
.engineering-item:last-child{border-bottom:1px solid var(--line)}
.engineering-item:hover{opacity:.88}
.engineering-item.active{opacity:1;border-left-color:var(--accent);background:linear-gradient(90deg,rgba(70,205,176,.09),rgba(70,205,176,0) 62%)}
.eng-index{padding-top:5px;font:500 12px var(--mono);letter-spacing:.08em;color:#7d8c90}
.engineering-item.active .eng-index{color:#2e8f7a}
.eng-body h3{margin-bottom:11px}
.eng-body p{font-size:15px;line-height:1.7;color:#59696d;max-width:46ch}
.eng-value{grid-column:3;grid-row:1;padding-top:6px;font:500 11px var(--mono);letter-spacing:.1em;color:#8e9b9e;white-space:nowrap}
.engineering-item.active .eng-value{color:#2e8f7a}
/* ============ WALK v2 — route diagram ============ */
.walk-shell{position:relative;overflow:hidden;min-height:0;scroll-margin-top:calc(var(--header) - 1px)}
.walk-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 52%;filter:brightness(.68) saturate(.74)}
.walk-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,23,29,.6),rgba(8,23,29,.05) 60%),linear-gradient(180deg,rgba(8,23,29,.7),rgba(8,23,29,.26) 30%,rgba(8,23,29,.6) 62%,rgba(8,23,29,.92))}
.walk-content{position:relative;z-index:1;display:block;min-height:0;padding-block:clamp(84px,9vw,132px) clamp(64px,7vw,104px)}
.walk-top{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line-dark)}
.walk-shell .section-kicker{margin-bottom:0}
.walk-locale{font:400 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(243,241,234,.6);white-space:nowrap}
.walk-heading{display:grid;grid-template-columns:minmax(0,7fr) minmax(300px,5fr);gap:clamp(30px,4.5vw,84px);align-items:end;max-width:none;margin:0;padding-block:clamp(44px,5.6vw,88px) clamp(52px,6.4vw,100px)}
.walk-heading h2{font:500 clamp(3.2rem,8.4vw,8rem)/.92 var(--display);letter-spacing:-.06em}
.walk-heading h2 em{font-style:normal}
@supports((-webkit-text-stroke:1px #000)){.walk-heading h2 em{-webkit-text-stroke:1.2px rgba(243,241,234,.9);color:transparent}}
.walk-standfirst p{margin:0;color:rgba(243,241,234,.84);font-size:clamp(1rem,1.25vw,1.18rem);line-height:1.65;max-width:44ch}
.walk-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:clamp(24px,2.6vw,34px);padding-top:20px;border-top:1px solid var(--line-dark);list-style:none}
.walk-stats strong{display:block;font:500 clamp(1.4rem,2.2vw,2.1rem)/1 var(--display);letter-spacing:-.045em;color:var(--paper)}
.walk-stats span{display:block;margin-top:9px;font:500 11px var(--mono);letter-spacing:.1em;color:rgba(243,241,234,.58)}
.route-meter{position:relative;right:auto;bottom:auto;width:100%;margin:0;padding-top:26px;border-top:1px solid var(--line-dark);opacity:1}
.route-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:20px}
.route-head span{font:500 11px var(--mono);letter-spacing:.16em;color:rgba(243,241,234,.55)}
.route-head b{font:500 clamp(1rem,1.35vw,1.22rem) var(--mono);letter-spacing:.06em;color:var(--paper)}
.route-line{position:relative;height:1px;background:rgba(243,241,234,.26)}
.route-fill{position:absolute;left:0;top:0;height:1px;width:0;background:var(--accent);transition:width 1.7s var(--ease) .25s}
.route-meter.is-in .route-fill{width:100%}
.route-points{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin:0;padding:0;list-style:none;color:inherit;font:inherit;letter-spacing:normal}
.route-points li{position:relative;padding:28px clamp(16px,2vw,40px) 0 0}
.route-points li::before{content:'';position:absolute;left:0;top:-3px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.route-points li::after{content:'';position:absolute;left:3px;top:6px;width:1px;height:15px;background:rgba(243,241,234,.26)}
.route-points li b{display:block;font:500 11px var(--mono);letter-spacing:.12em;color:var(--accent)}
.route-points li strong{display:block;margin-top:11px;font:500 clamp(.98rem,1.2vw,1.15rem)/1.25 var(--display);letter-spacing:-.015em;color:var(--paper)}
.route-points li p{margin-top:9px;font-size:13.5px;line-height:1.55;color:rgba(243,241,234,.64);max-width:30ch}
/* ============ ENGINEERING + WALK v2 — responsive ============ */
@media(max-width:1100px){.eng-masthead{grid-template-columns:minmax(0,6fr) minmax(260px,4fr);gap:clamp(26px,3.6vw,54px)}
.engineering-layout{grid-template-columns:minmax(0,1fr) minmax(340px,.9fr);gap:clamp(26px,3.6vw,54px)}
.walk-heading{grid-template-columns:minmax(0,6fr) minmax(280px,5fr)}
.route-points li p{font-size:13px}}
@media(max-width:900px){.engineering-layout{grid-template-columns:1fr;gap:clamp(30px,4vw,46px)}
.engineering-media{position:relative;top:auto;aspect-ratio:16/9}
.eng-body p{max-width:60ch}
.route-points{grid-template-columns:repeat(2,1fr);row-gap:30px}
.route-points li{padding-right:clamp(16px,3vw,40px)}
.route-points li:nth-child(n+3)::after{display:none}}
@media(max-width:820px){.eng-top,.walk-top{flex-direction:column;align-items:flex-start;gap:10px}
.eng-locale,.walk-locale{white-space:normal}
.eng-masthead,.walk-heading{display:block}
.eng-standfirst,.walk-standfirst{margin-top:clamp(26px,4vw,40px)}
.eng-lead,.walk-standfirst p{max-width:none}
.walk-shell,.walk-content{min-height:0}}
@media(max-width:640px){.eng-masthead h2{font-size:clamp(2.5rem,11.5vw,4.4rem)}
.walk-heading h2{font-size:clamp(2.9rem,13vw,5rem)}
.engineering-item{grid-template-columns:34px minmax(0,1fr);padding:20px 0 22px 14px}
.eng-value{grid-column:2;grid-row:2;padding:12px 0 0;white-space:normal}
.eng-body p{font-size:14.5px}
.engineering-media{aspect-ratio:3/2}
.walk-stats{gap:12px}
.walk-stats strong{font-size:1.5rem}
.walk-stats span{font-size:10px;letter-spacing:.08em}
.route-points{grid-template-columns:1fr;row-gap:0}
.route-points li{padding:26px 0 22px 0;border-bottom:1px solid var(--line-dark)}
.route-points li:last-child{border-bottom:0}
.route-points li::after{display:none}
.route-points li p{max-width:none}}
/* ============ EVENTS v2 — flexible hall ============ */
.events-shell{background:#0d2129;position:relative;scroll-margin-top:calc(var(--header) - 1px);padding-block:clamp(72px,8vw,124px) clamp(80px,9vw,140px)}
.ev-top{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid var(--line-dark)}
.events-shell .section-kicker{margin-bottom:0}
.ev-locale{font:400 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:rgba(243,241,234,.58);white-space:nowrap}
.ev-masthead{display:grid;grid-template-columns:minmax(0,7fr) minmax(280px,4fr);gap:clamp(30px,4.5vw,84px);align-items:end;padding-block:clamp(34px,4.6vw,66px);border-bottom:1px solid var(--line-dark);margin-bottom:0}
.ev-masthead h2{font:500 clamp(2.7rem,6.2vw,6.1rem)/.95 var(--display);letter-spacing:-.055em}
.ev-masthead h2 em{font-style:normal}
@supports((-webkit-text-stroke:1px #000)){.ev-masthead h2 em{-webkit-text-stroke:1.1px rgba(243,241,234,.88);color:transparent}}
.ev-lead{font:500 clamp(1.02rem,1.25vw,1.22rem)/1.6 var(--body);color:rgba(243,241,234,.88);max-width:42ch}
.ev-specs{margin-top:clamp(20px,2.2vw,30px);border-top:1px solid var(--line-dark)}
.ev-specs>div{display:flex;align-items:baseline;justify-content:space-between;gap:18px;padding:9px 0;border-bottom:1px solid var(--line-dark)}
.ev-specs dt{font:500 11px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:rgba(243,241,234,.55)}
.ev-specs dd{font:500 12px var(--mono);letter-spacing:.05em;text-align:right;color:var(--paper)}
.events-body{display:grid;grid-template-columns:repeat(12,1fr);column-gap:clamp(24px,3.4vw,60px);row-gap:clamp(30px,3.6vw,54px);padding-top:clamp(34px,4.2vw,62px);align-items:start}
.event-tabs{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.event-tabs button{display:block;padding:20px clamp(14px,1.6vw,26px) 22px;border:0;border-right:1px solid var(--line-dark);border-top:2px solid transparent;background:none;text-align:left;color:rgba(243,241,234,.5);transition:color .25s,border-color .25s,background .3s}
.event-tabs button:first-child{padding-left:0}
.event-tabs button:last-child{border-right:0}
.event-tabs button:hover{color:rgba(243,241,234,.78)}
.event-tabs button.active{color:var(--paper);border-top-color:var(--accent);background:linear-gradient(180deg,rgba(70,205,176,.09),rgba(70,205,176,0) 70%)}
.event-tabs button span{display:block;font:500 11px var(--mono);letter-spacing:.16em;color:rgba(243,241,234,.42)}
.event-tabs button.active span{color:var(--accent)}
.event-tabs button strong{display:block;margin-top:12px;font:500 clamp(.95rem,1.15vw,1.1rem)/1.2 var(--display);letter-spacing:.02em}
.event-tabs button em{display:block;margin-top:8px;font-style:normal;font-size:13px;line-height:1.45;color:rgba(243,241,234,.45)}
.event-tabs button.active em{color:rgba(243,241,234,.66)}
.events-visual{grid-column:1/9;margin:0;height:auto;aspect-ratio:16/10}
.events-visual img{filter:brightness(.94) saturate(.86);transition:opacity .35s var(--ease)}
.event-panel{grid-column:9/13;margin-top:0;border-top:0}
.event-copy{padding-top:0}
.event-copy>span{display:block;font:500 11px var(--mono);letter-spacing:.16em;color:var(--accent)}
.event-copy h3{margin:16px 0 0;font-size:clamp(1.35rem,2vw,1.9rem)}
.event-copy p{margin-top:16px;color:rgba(243,241,234,.7);font-size:15px;line-height:1.72}
.event-figures{margin-top:clamp(24px,2.6vw,34px);border-top:1px solid var(--line-dark)}
.event-figures>div{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--line-dark)}
.event-figures dt{font:500 11px var(--mono);letter-spacing:.13em;text-transform:uppercase;color:rgba(243,241,234,.5)}
.event-figures dd{font:500 12px var(--mono);letter-spacing:.04em;text-align:right;color:rgba(243,241,234,.9)}
@media(max-width:1100px){.ev-masthead{grid-template-columns:minmax(0,6fr) minmax(260px,4fr);gap:clamp(26px,3.6vw,54px)}
.events-visual{grid-column:1/8}
.event-panel{grid-column:8/13}
.event-tabs button em{font-size:12px}}
@media(max-width:900px){.events-visual{grid-column:1/-1;aspect-ratio:16/9}
.event-panel{grid-column:1/-1;margin-top:0}
.event-tabs{grid-template-columns:repeat(2,1fr)}
.event-tabs button{padding:18px 16px 20px;border-bottom:1px solid var(--line-dark)}
.event-tabs button:first-child{padding-left:16px}
.event-tabs button:nth-child(2n){border-right:0}
.event-tabs button:nth-last-child(-n+2){border-bottom:0}}
@media(max-width:820px){.ev-top{flex-direction:column;align-items:flex-start;gap:10px}
.ev-locale{white-space:normal}
.ev-masthead{display:block}
.ev-standfirst{margin-top:clamp(26px,4vw,40px)}
.ev-lead{max-width:none}}
@media(max-width:640px){.ev-masthead h2{font-size:clamp(2.5rem,11.5vw,4.4rem)}
.event-tabs{grid-template-columns:1fr}
.event-tabs button,.event-tabs button:first-child{padding:16px 0;border-right:0;border-bottom:1px solid var(--line-dark);border-top:0;border-left:2px solid transparent}
.event-tabs button.active{border-top-color:transparent;border-left-color:var(--accent);padding-left:14px;background:linear-gradient(90deg,rgba(70,205,176,.09),rgba(70,205,176,0) 62%)}
.event-tabs button:last-child{border-bottom:0}
.events-visual{aspect-ratio:3/2}
.event-copy p{font-size:14.5px}}

/* ==========================================================
   DIGITAL EXPERIENCE LAYER — keeps all editorial content,
   shifts the presentation from a flat publication to a site.
   ========================================================== */
:root{--ink:#06191d;--ink-soft:#0c292e;--paper:#f4f6f1;--paper-deep:#e9eee8;--text:#10282b;--muted:#607376;--accent:#62e2bd;--line:rgba(16,40,43,.13);--line-dark:rgba(244,246,241,.15);--container:min(1280px,calc(100% - 7vw));--scroll-progress:0}
body{background:#071b1f}
main{background:var(--paper)}
main>section{isolation:isolate}
.light-section{background:linear-gradient(145deg,#f7f8f4 0%,#eef2ed 100%)}
.dark-section{background:radial-gradient(circle at 80% 0%,rgba(30,105,99,.22),transparent 36%),linear-gradient(145deg,#06191d,#0a252b)}
.section-pad{padding-block:clamp(96px,11vw,168px)}
h2{letter-spacing:-.072em}

/* floating app-like navigation */
.site-header{top:14px;left:18px;right:18px;width:auto;height:64px;padding-inline:20px;border:1px solid rgba(255,255,255,.13);border-radius:18px;background:rgba(5,24,29,.68);box-shadow:0 14px 42px rgba(0,0,0,.16);backdrop-filter:blur(18px) saturate(1.25);-webkit-backdrop-filter:blur(18px) saturate(1.25)}
.site-header.scrolled{background:rgba(5,24,29,.9);box-shadow:0 18px 50px rgba(0,0,0,.24)}
.site-header::after{content:'';position:absolute;left:20px;right:20px;bottom:-1px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--accent) calc(var(--scroll-progress)*100%),transparent 0);pointer-events:none}
.brand-mark{width:31px;height:21px;border-width:1.5px;background:linear-gradient(145deg,rgba(98,226,189,.2),transparent)}
.site-nav{gap:5px;padding:5px;border-radius:13px;background:rgba(255,255,255,.045)}
.site-nav a{padding:8px 11px;border-radius:9px;color:rgba(243,241,234,.66);transition:color .25s,background .25s,transform .25s}
.site-nav a:hover{color:#fff;background:rgba(255,255,255,.07);transform:translateY(-1px)}
.site-nav a.active{color:#09211f;background:var(--accent)}
.site-nav a.active::after{display:none}

/* immersive media and softer UI surfaces */
.hero{border-radius:0 0 32px 32px;box-shadow:0 30px 80px rgba(1,15,19,.25)}
.hero-scrim{background:linear-gradient(90deg,rgba(4,20,25,.8),rgba(4,20,25,.14) 72%),linear-gradient(0deg,rgba(4,20,25,.72),transparent 60%)}
.plate-cta,.text-link{transition:transform .25s,color .25s,border-color .25s}
.plate-cta:hover,.text-link:hover{transform:translateY(-3px)}
.section-kicker{width:max-content;margin-bottom:clamp(34px,4vw,58px);padding:7px 11px;border:1px solid rgba(16,40,43,.11);border-radius:999px;background:rgba(255,255,255,.52);backdrop-filter:blur(10px);gap:10px}
.section-kicker.light{border-color:rgba(255,255,255,.13);background:rgba(255,255,255,.055)}
.media-block,.intro-figure,.engineering-media,.events-visual,.visit-photo{border-radius:24px;box-shadow:0 22px 60px rgba(5,28,32,.12)}
.media-block figcaption,.visit-photo figcaption{background:linear-gradient(transparent,rgba(3,17,21,.82));padding-top:42px}

/* introduction and facts become layered web modules */
.introduction{background:radial-gradient(circle at 86% 12%,rgba(98,226,189,.12),transparent 27%),linear-gradient(145deg,#f8faf6,#eef3ee)}
.intro-top,.intro-masthead{border-color:rgba(16,40,43,.1)}
.intro-figure--main{border-radius:28px}
.intro-column{padding:clamp(26px,3.5vw,48px);border-radius:22px;background:rgba(255,255,255,.7);box-shadow:0 18px 55px rgba(17,48,48,.08);backdrop-filter:blur(12px)}
.intro-notes{gap:12px;border:0}
.intro-notes li,.intro-notes li:first-child,.intro-notes li:last-child{padding:22px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.46);transition:transform .3s,background .3s,box-shadow .3s}
.intro-notes li:hover{transform:translateY(-5px);background:#fff;box-shadow:0 18px 45px rgba(17,48,48,.09)}
.facts{padding-block:clamp(78px,8vw,118px);border:0;background:linear-gradient(135deg,#09252a,#071a1f);color:var(--paper)}
.facts .section-kicker{border-color:rgba(255,255,255,.13);background:rgba(255,255,255,.055)}
.facts .section-kicker p,.facts-strip span{color:rgba(244,246,241,.58)}
.facts-strip{gap:10px;border:0}
.facts-strip div,.facts-strip div:first-child{min-height:168px;padding:24px;border:1px solid rgba(255,255,255,.11);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.085),rgba(255,255,255,.025));transition:transform .3s,border-color .3s,background .3s}
.facts-strip div:hover{transform:translateY(-6px);border-color:rgba(98,226,189,.38);background:rgba(98,226,189,.08)}
.facts-strip strong{color:#fff}

/* interactive sections read as live interfaces */
.showcase-shell{background:radial-gradient(circle at 72% 25%,rgba(27,112,104,.24),transparent 31%),linear-gradient(145deg,#06191d,#092a30)}
.level-selector{gap:7px;border:0}
.level-selector button{padding:14px 15px;border:1px solid transparent;border-radius:12px;background:rgba(255,255,255,.035);transition:background .25s,border-color .25s,transform .25s}
.level-selector button:hover{transform:translateX(4px);background:rgba(255,255,255,.07)}
.level-selector button.active{border-color:rgba(98,226,189,.26);background:rgba(98,226,189,.11)}
.building-info{padding:22px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.045)}
.building-sheet{border-color:rgba(255,255,255,.12);border-radius:24px;background:rgba(6,26,33,.62);box-shadow:0 32px 80px rgba(0,0,0,.22);overflow:hidden;backdrop-filter:blur(10px)}
.building-sheet::before,.building-sheet::after{display:none}
.engineering{background:radial-gradient(circle at 10% 62%,rgba(98,226,189,.1),transparent 30%),linear-gradient(145deg,#f8faf6,#edf2ed)}
.engineering-media{overflow:hidden}
.engineering-content{display:flex;flex-direction:column;gap:8px;border:0}
.engineering-item,.engineering-item:last-child{padding:20px;border:1px solid transparent;border-radius:15px;background:rgba(255,255,255,.42)}
.engineering-item:hover{background:rgba(255,255,255,.82);transform:translateX(3px)}
.engineering-item.active{border-color:rgba(41,153,126,.24);background:#fff;box-shadow:0 16px 45px rgba(15,55,52,.09)}
.walk-shell{margin:0;min-height:auto}
.walk-media{filter:brightness(.52) saturate(.9)}
.walk-overlay{background:linear-gradient(90deg,rgba(4,20,25,.93),rgba(4,20,25,.3) 70%),linear-gradient(0deg,rgba(4,20,25,.82),transparent 60%)}
.walk-stats{gap:9px;border:0}
.walk-stats li,.route-points li{padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(255,255,255,.055);backdrop-filter:blur(8px)}
.route-meter{padding:26px;border:1px solid rgba(255,255,255,.13);border-radius:20px;background:rgba(4,22,27,.54);backdrop-filter:blur(14px)}
.route-points li::before{margin-top:0}
.events-shell{background:radial-gradient(circle at 12% 78%,rgba(39,135,124,.2),transparent 32%),linear-gradient(145deg,#071b20,#0b2a30)}
.event-tabs{gap:8px;padding:8px;border:1px solid rgba(255,255,255,.11);border-radius:18px;background:rgba(255,255,255,.035)}
.event-tabs button,.event-tabs button:first-child{padding:16px;border:0;border-radius:12px}
.event-tabs button:hover{background:rgba(255,255,255,.055)}
.event-tabs button.active{border:0;background:rgba(98,226,189,.13);box-shadow:inset 0 0 0 1px rgba(98,226,189,.24)}
.event-panel{padding:clamp(22px,3vw,38px);border:1px solid rgba(255,255,255,.11);border-radius:20px;background:rgba(255,255,255,.045)}

/* visitor gallery and closing moment */
.visit{background:radial-gradient(circle at 90% 18%,rgba(98,226,189,.15),transparent 28%),linear-gradient(145deg,#f8faf6,#edf2ed)}
.visit::before{display:none}
.visit-gallery{gap:14px;padding:14px;border-radius:30px;background:#fff;box-shadow:0 26px 80px rgba(9,44,42,.12)}
.visit-photo{border-radius:18px;box-shadow:none}
.visit-essentials{padding:34px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.7);box-shadow:0 18px 55px rgba(9,44,42,.07)}
.visit-essentials dl>div{border-color:var(--line)}
.visit-photo--approach{border-radius:22px;box-shadow:0 22px 60px rgba(9,44,42,.12)}
.arrival-options li{padding:19px 16px;border:1px solid transparent;border-bottom-color:var(--line);border-radius:12px;transition:transform .25s,background .25s,border-color .25s}
.arrival-options li:hover{transform:translateX(5px);border-color:var(--line);background:rgba(255,255,255,.68)}
.final-cta{min-height:92svh;border-radius:32px 32px 0 0;box-shadow:0 -30px 80px rgba(1,15,19,.2)}
.final-media{filter:brightness(.76) saturate(.95) contrast(1.04);object-position:center center;transform:scale(1.002);animation:none}
.final-overlay{background:linear-gradient(90deg,rgba(3,16,23,.94) 0%,rgba(3,16,23,.76) 30%,rgba(3,16,23,.2) 67%,rgba(3,16,23,.12)),linear-gradient(0deg,rgba(3,16,23,.82),transparent 42%)}
.final-inner h2{max-width:9ch;text-shadow:0 8px 34px rgba(0,0,0,.28)}

/* scroll entry motion: progressive enhancement only */
.web-reveal{opacity:0;transform:translateY(28px);transition:opacity .75s var(--ease),transform .75s var(--ease)}
.web-reveal.is-visible{opacity:1;transform:none}
@media(max-width:1100px){.site-nav a{padding-inline:8px}.facts-strip{gap:8px}.facts-strip div,.facts-strip div:first-child{padding:20px}.intro-notes{gap:9px}}
@media(max-width:820px){.site-header{top:10px;left:10px;right:10px;height:60px;padding-inline:16px;border-radius:16px}.site-nav{position:fixed;z-index:0;inset:82px 10px 10px;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:20px;background:rgba(5,24,29,.96);box-shadow:0 30px 80px rgba(0,0,0,.34);backdrop-filter:blur(20px)}.site-nav a{padding:16px;border-radius:10px}.facts-strip{grid-template-columns:repeat(2,1fr)}.facts-strip div:last-child{grid-column:1/-1}.route-points{gap:8px}.event-tabs{grid-template-columns:repeat(2,1fr)}.event-tabs button,.event-tabs button:first-child{padding:15px}.visit-essentials{padding:26px}}
@media(max-width:520px){.hero,.final-cta{border-radius:0}.section-kicker{padding:6px 9px}.facts-strip{grid-template-columns:1fr}.facts-strip div,.facts-strip div:first-child,.facts-strip div:last-child{grid-column:auto;min-height:120px;padding:18px}.intro-column{padding:24px}.intro-notes li,.intro-notes li:first-child,.intro-notes li:last-child{padding:19px}.building-sheet{border-radius:16px}.engineering-item,.engineering-item:last-child{border-radius:12px}.route-meter{padding:20px}.route-points li{padding:15px}.event-tabs{grid-template-columns:1fr}.event-tabs button,.event-tabs button:first-child{padding:15px}.visit-gallery{padding:8px;border-radius:22px}.visit-essentials{padding:22px}.final-media{object-position:62% center}}
@media(prefers-reduced-motion:reduce){.web-reveal{opacity:1;transform:none;transition:none}.facts-strip div,.intro-notes li,.engineering-item,.arrival-options li,.site-nav a{transition:none}}

/* ==========================================================
   CINEMATIC MOTION — scroll-driven camera movement and cuts
   ========================================================== */
:root{--pointer-x:50vw;--pointer-y:50vh}
body::before{content:'';position:fixed;z-index:90;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--pointer-x) var(--pointer-y),rgba(98,226,189,.055),transparent 68%);mix-blend-mode:screen}
body::after{content:'';position:fixed;z-index:200;inset:0;pointer-events:none;opacity:.022;background-image:repeating-radial-gradient(circle at 20% 30%,#fff 0 .45px,transparent .65px 3px);background-size:5px 5px}
.cinematic-media{will-change:transform;transform:translate3d(0,var(--cine-y,0),0) scale(var(--cine-scale,1.075))!important;transition:filter .45s ease,opacity .35s ease!important}
.media-block,.visit-photo,.building-sheet{transform:perspective(1200px) rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg));transform-style:preserve-3d;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.media-block:hover,.visit-photo:hover,.building-sheet:hover{box-shadow:0 34px 90px rgba(5,28,32,.2)}

/* slow movement continues even when the viewer pauses */
.hero-scrim::before,.final-overlay::before{content:'';position:absolute;inset:-20%;pointer-events:none;background:linear-gradient(112deg,transparent 25%,rgba(98,226,189,.1) 48%,transparent 68%);transform:translateX(-45%) rotate(-7deg);animation:light-sweep 11s ease-in-out infinite alternate}
.final-media{transform-origin:72% 55%;animation:final-camera 18s ease-in-out infinite alternate!important;will-change:transform}
.dark-section::after{content:'';position:absolute;z-index:-1;width:42vw;height:42vw;right:-18vw;top:-15vw;border-radius:50%;background:rgba(51,191,163,.08);filter:blur(80px);animation:ambient-orbit 14s ease-in-out infinite alternate;pointer-events:none}
@keyframes light-sweep{0%,18%{transform:translateX(-48%) rotate(-7deg);opacity:.2}70%,100%{transform:translateX(42%) rotate(-7deg);opacity:.8}}
@keyframes final-camera{0%{transform:scale(1.015) translate3d(0,0,0)}100%{transform:scale(1.085) translate3d(-1.2%,.6%,0)}}
@keyframes ambient-orbit{0%{transform:translate3d(0,0,0) scale(.9);opacity:.35}100%{transform:translate3d(-10vw,12vh,0) scale(1.18);opacity:.85}}

/* clip-style scene entrances */
.web-reveal{transition-duration:.95s;transition-timing-function:cubic-bezier(.16,1,.3,1)}
.web-reveal h2{clip-path:inset(0 0 100% 0);transform:translateY(34px);filter:blur(7px);transition:clip-path 1.05s cubic-bezier(.16,1,.3,1),transform 1.05s cubic-bezier(.16,1,.3,1),filter .8s ease}
.web-reveal.is-visible h2{clip-path:inset(0);transform:none;filter:none}
.web-reveal figure,.web-reveal.media-block{clip-path:inset(0 0 14% 0 round 24px);transition:clip-path 1.15s cubic-bezier(.16,1,.3,1)}
.web-reveal.is-visible figure,.web-reveal.is-visible.media-block{clip-path:inset(0 round 24px)}
.motion-child{opacity:0;transform:translateY(22px) scale(.985);transition:opacity .65s var(--ease),transform .75s var(--ease),background .3s,border-color .3s;transition-delay:calc(var(--motion-index)*85ms)}
.is-visible .motion-child,.motion-child:is(.active,:hover,:focus-within){opacity:1;transform:none}
.facts-strip .motion-child,.intro-notes .motion-child{transition-delay:calc(var(--motion-index)*105ms)}

/* section-to-section wipe and image pulse */
main>section::before{content:'';position:absolute;z-index:20;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(98,226,189,.5),transparent);transform:scaleX(0);transform-origin:center;transition:transform 1.2s var(--ease);pointer-events:none}
main>section:has(.is-visible)::before{transform:scaleX(1)}
.route-fill{box-shadow:0 0 20px rgba(98,226,189,.75)}
.event-tabs button.active,.level-selector button.active{animation:active-breathe 3.6s ease-in-out infinite}
@keyframes active-breathe{0%,100%{box-shadow:inset 0 0 0 1px rgba(98,226,189,.18),0 0 0 rgba(98,226,189,0)}50%{box-shadow:inset 0 0 0 1px rgba(98,226,189,.4),0 0 28px rgba(98,226,189,.1)}}

@media(max-width:820px){body::before{display:none}.cinematic-media{--cine-scale:1.055}.media-block,.visit-photo,.building-sheet{transform:none}.dark-section::after{width:72vw;height:72vw}}
@media(prefers-reduced-motion:reduce){body::before,body::after,.hero-scrim::before,.final-overlay::before,.dark-section::after{display:none}.cinematic-media,.final-media{transform:none!important;animation:none!important}.web-reveal h2{clip-path:none;transform:none;filter:none;transition:none}.web-reveal figure,.web-reveal.media-block{clip-path:none;transition:none}.motion-child{opacity:1;transform:none;transition:none}.event-tabs button.active,.level-selector button.active{animation:none}}

/* CINEMATIC MOTION II — opening cut, depth and tactile controls */
.cinema-loading .hero{clip-path:inset(0 0 100% 0 round 0 0 32px 32px)}
.cinema-ready .hero{clip-path:inset(0 round 0 0 32px 32px);transition:clip-path 1.25s cubic-bezier(.76,0,.24,1)}
.cinema-loading .site-header{opacity:0;transform:translateY(-18px)}
.cinema-ready .site-header{opacity:1;transform:none;transition:opacity .75s ease .72s,transform .75s cubic-bezier(.16,1,.3,1) .72s,background .3s,box-shadow .3s}
.cinema-loading .hero-plate>*{opacity:0;transform:translateY(36px)}
.cinema-ready .hero-plate>*{opacity:1;transform:none;transition:opacity .85s ease,transform .95s cubic-bezier(.16,1,.3,1)}
.cinema-ready .hero-plate>*:nth-child(1){transition-delay:.46s}
.cinema-ready .hero-plate>*:nth-child(2){transition-delay:.6s}
.cinema-ready .hero-plate>*:nth-child(3){transition-delay:.76s}

.hero .plate-meta{translate:0 calc(var(--hero-scroll,0)*-24px)}
.hero .plate-masthead{translate:0 calc(var(--hero-scroll,0)*-52px)}
.hero .plate-index{translate:0 calc(var(--hero-scroll,0)*-82px);opacity:calc(1 - var(--hero-scroll,0)*.72)}
.hero .plate-meta,.hero .plate-masthead,.hero .plate-index{will-change:translate,opacity}
.web-reveal.is-visible h2{transform:translate3d(var(--heading-drift,0),0,0)}
.cinematic-media{transform:translate3d(var(--focus-x,0px),calc(var(--cine-y,0px) + var(--focus-y,0px)),0) scale(var(--cine-scale,1.075))!important}

.magnetic{position:relative;overflow:hidden;transform:translate3d(var(--mag-x,0px),var(--mag-y,0px),0);transition:transform .35s cubic-bezier(.16,1,.3,1),color .25s,background .25s,border-color .25s,box-shadow .25s}
.motion-ripple{position:absolute;z-index:0;width:12px;height:12px;border-radius:50%;background:rgba(98,226,189,.3);transform:translate(-50%,-50%) scale(0);pointer-events:none;animation:ripple-out .72s ease-out forwards}
.magnetic>*:not(.motion-ripple),button>*:not(.motion-ripple){position:relative;z-index:1}
@keyframes ripple-out{0%{opacity:.8;transform:translate(-50%,-50%) scale(0)}100%{opacity:0;transform:translate(-50%,-50%) scale(18)}}

.section-kicker{animation:kicker-float 4.8s ease-in-out infinite alternate}
.section-kicker span{display:inline-block;animation:index-pulse 2.8s ease-in-out infinite}
@keyframes kicker-float{0%{transform:translateY(0)}100%{transform:translateY(-4px)}}
@keyframes index-pulse{0%,100%{opacity:.7;filter:drop-shadow(0 0 0 rgba(98,226,189,0))}50%{opacity:1;filter:drop-shadow(0 0 7px rgba(98,226,189,.7))}}

.visit-gallery::before,.building-sheet .sheet-head::after,.event-tabs::after{content:'';position:absolute;z-index:3;pointer-events:none}
.visit-gallery{position:relative;overflow:hidden}
.visit-gallery::before{inset:-40% auto -40% -18%;width:22%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.19),transparent);transform:skewX(-15deg);animation:gallery-glint 9s ease-in-out infinite}
.building-sheet .sheet-head{position:relative;overflow:hidden}
.building-sheet .sheet-head::after{top:0;bottom:0;width:32%;left:-42%;background:linear-gradient(90deg,transparent,rgba(98,226,189,.12),transparent);animation:interface-scan 7s linear infinite}
.event-tabs{position:relative;overflow:hidden}
.event-tabs::after{left:8px;bottom:5px;width:calc((100% - 16px)/4);height:2px;border-radius:3px;background:var(--accent);opacity:.55;animation:tab-scan 6s ease-in-out infinite alternate}
@keyframes gallery-glint{0%,22%{left:-22%;opacity:0}38%{opacity:1}55%,100%{left:112%;opacity:0}}
@keyframes interface-scan{0%{left:-42%}100%{left:118%}}
@keyframes tab-scan{0%{transform:translateX(0)}100%{transform:translateX(300%)}}

@media(max-width:900px){.event-tabs::after{width:calc((100% - 16px)/2);animation-name:tab-scan-mobile}@keyframes tab-scan-mobile{0%{transform:translateX(0)}100%{transform:translateX(100%)}}}
@media(max-width:640px){.event-tabs::after{display:none}.hero .plate-meta,.hero .plate-masthead,.hero .plate-index{translate:none;opacity:1}}
@media(prefers-reduced-motion:reduce){.cinema-loading .hero,.cinema-ready .hero{clip-path:none;transition:none}.cinema-loading .site-header,.cinema-ready .site-header,.cinema-loading .hero-plate>*,.cinema-ready .hero-plate>*{opacity:1;transform:none;transition:none}.hero .plate-meta,.hero .plate-masthead,.hero .plate-index{translate:none;opacity:1}.web-reveal.is-visible h2{transform:none}.magnetic{transform:none;transition:none}.motion-ripple{display:none}.section-kicker,.section-kicker span,.visit-gallery::before,.building-sheet .sheet-head::after,.event-tabs::after{animation:none}}

/* LIVING BACKGROUNDS — slow ambient fields behind the content */
.introduction,.engineering,.visit{background-size:170% 170%;animation:light-field-drift 18s ease-in-out infinite alternate}
.facts,.showcase-shell,.events-shell{background-size:185% 185%;animation:dark-field-drift 22s ease-in-out infinite alternate}
.introduction>.container,.facts>.container,.showcase-shell>.container,.engineering>.container,.events-shell>.container,.visit>.container{position:relative;z-index:2}
.ambient-layer{position:absolute;z-index:0;inset:0;overflow:hidden;pointer-events:none;contain:paint}
.ambient-layer i{position:absolute;display:block;width:clamp(260px,34vw,620px);aspect-ratio:1;border-radius:50%;opacity:.28;filter:blur(72px);will-change:transform;animation:ambient-float-a 18s ease-in-out infinite alternate}
.ambient-layer i:nth-child(1){left:-12%;top:8%;background:rgba(65,222,183,.27);animation-duration:19s}
.ambient-layer i:nth-child(2){right:-14%;top:38%;width:clamp(240px,30vw,540px);background:rgba(75,132,219,.18);animation-name:ambient-float-b;animation-duration:24s;animation-delay:-7s}
.ambient-layer i:nth-child(3){left:38%;bottom:-18%;width:clamp(210px,27vw,480px);background:rgba(232,208,126,.13);animation-name:ambient-float-c;animation-duration:21s;animation-delay:-12s}
.facts .ambient-layer i,.showcase-shell .ambient-layer i,.events-shell .ambient-layer i{opacity:.34;mix-blend-mode:screen}
.facts .ambient-layer i:nth-child(1),.showcase-shell .ambient-layer i:nth-child(1),.events-shell .ambient-layer i:nth-child(1){background:rgba(47,210,177,.22)}
.facts .ambient-layer i:nth-child(2),.showcase-shell .ambient-layer i:nth-child(2),.events-shell .ambient-layer i:nth-child(2){background:rgba(23,95,169,.2)}
.facts .ambient-layer i:nth-child(3),.showcase-shell .ambient-layer i:nth-child(3),.events-shell .ambient-layer i:nth-child(3){background:rgba(95,234,202,.12)}
@keyframes ambient-float-a{0%{transform:translate3d(-8%,-4%,0) scale(.88)}45%{transform:translate3d(22%,18%,0) scale(1.08)}100%{transform:translate3d(48%,-8%,0) scale(.96)}}
@keyframes ambient-float-b{0%{transform:translate3d(12%,-16%,0) scale(1)}50%{transform:translate3d(-30%,10%,0) scale(.84)}100%{transform:translate3d(-8%,34%,0) scale(1.12)}}
@keyframes ambient-float-c{0%{transform:translate3d(-24%,18%,0) scale(.9)}55%{transform:translate3d(14%,-28%,0) scale(1.14)}100%{transform:translate3d(38%,4%,0) scale(.98)}}
@keyframes light-field-drift{0%{background-position:0% 25%}50%{background-position:75% 55%}100%{background-position:28% 100%}}
@keyframes dark-field-drift{0%{background-position:5% 30%}45%{background-position:90% 62%}100%{background-position:35% 95%}}

.hero-media{animation:hero-environment 22s ease-in-out infinite alternate!important}
.walk-media{animation:walk-environment 20s ease-in-out infinite alternate}
@keyframes hero-environment{0%{object-position:50% 42%;filter:brightness(.58) saturate(.78)}100%{object-position:53% 45%;filter:brightness(.64) saturate(.9)}}
@keyframes walk-environment{0%{object-position:48% 48%;filter:brightness(.5) saturate(.82)}100%{object-position:54% 44%;filter:brightness(.58) saturate(.96)}}

.facts-strip div::before,.intro-notes li::before,.engineering-item::before{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(115deg,transparent 20%,rgba(98,226,189,.1) 48%,transparent 72%);background-size:240% 100%;background-position:180% 0;transition:background-position .8s var(--ease)}
.facts-strip div,.intro-notes li,.engineering-item{position:relative;overflow:hidden}
.facts-strip div:hover::before,.intro-notes li:hover::before,.engineering-item:hover::before{background-position:-80% 0}

@media(max-width:820px){.ambient-layer i{filter:blur(58px);opacity:.2}.introduction,.engineering,.visit,.facts,.showcase-shell,.events-shell{animation-duration:28s}.hero-media,.walk-media{animation-duration:28s!important}}
@media(prefers-reduced-motion:reduce){.introduction,.engineering,.visit,.facts,.showcase-shell,.events-shell,.hero-media,.walk-media{animation:none!important}.ambient-layer{display:none}.facts-strip div::before,.intro-notes li::before,.engineering-item::before{display:none}}

/* ==========================================================
   UNIFIED NIGHT PALETTE — one continuous cinematic world
   ========================================================== */
main{background:#071b20;color:var(--paper)}
.light-section,.dark-section{color:var(--paper)}
.introduction,.facts,.showcase-shell,.engineering,.events-shell,.visit{
  --text:#f2f5f0;
  --muted:rgba(232,240,235,.58);
  --line:rgba(238,246,240,.14);
  color:var(--paper);
}
.introduction{background:radial-gradient(circle at 84% 12%,rgba(61,192,164,.15),transparent 30%),linear-gradient(145deg,#081d22,#0a262b)}
.facts{background:radial-gradient(circle at 18% 78%,rgba(38,128,124,.16),transparent 34%),linear-gradient(145deg,#09242a,#071d22)}
.showcase-shell{background:radial-gradient(circle at 74% 23%,rgba(47,166,151,.18),transparent 32%),linear-gradient(145deg,#071b20,#09262c)}
.engineering{background:radial-gradient(circle at 10% 62%,rgba(73,194,166,.13),transparent 32%),linear-gradient(145deg,#092329,#071d22)}
.events-shell{background:radial-gradient(circle at 15% 78%,rgba(42,144,134,.16),transparent 34%),linear-gradient(145deg,#071c21,#0a272d)}
.visit{background:radial-gradient(circle at 88% 16%,rgba(71,193,165,.14),transparent 30%),linear-gradient(145deg,#092329,#071c21)}

.introduction .section-kicker,.engineering .section-kicker,.visit .section-kicker{border-color:rgba(255,255,255,.13);background:rgba(255,255,255,.055)}
.introduction .section-kicker p,.engineering .section-kicker p,.visit .section-kicker p{color:rgba(244,246,241,.6)}
.intro-top,.intro-masthead,.intro-meta,.intro-meta>div,.eng-top,.eng-masthead,.eng-specs,.eng-specs>div,.visit-topline,.visit-intro>span{border-color:var(--line)}
.intro-locale,.eng-locale,.visit-coordinates,.intro-meta dt,.eng-specs dt{color:var(--muted)}
.intro-lead,.intro-drop,.intro-meta dd,.intro-notes strong,.eng-lead,.eng-specs dd,.engineering-item h3,.arrival-heading h3,.arrival-options h4,.visit-intro>p{color:var(--paper)}
.intro-column p:not(.intro-drop),.intro-notes p,.engineering-item p,.eng-body p,.arrival-options p,.visit .reference-note{color:rgba(232,240,235,.64)}
.intro-notes b,.engineering-item>span,.visit-intro>span,.visit-essentials dt,.arrival-options li>span{color:var(--accent)}
@supports((-webkit-text-stroke:1px #000)){.intro-masthead h2 em,.eng-masthead h2 em,.visit-masthead h2 em{-webkit-text-stroke:1.1px rgba(243,246,241,.84);color:transparent}}

.intro-column{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1);box-shadow:0 24px 70px rgba(0,0,0,.16)}
.intro-notes li,.intro-notes li:first-child,.intro-notes li:last-child{border-color:rgba(255,255,255,.11);background:rgba(255,255,255,.045)}
.intro-notes li:hover{background:rgba(255,255,255,.085);box-shadow:0 20px 55px rgba(0,0,0,.18)}
.intro-jump{color:var(--paper)}
.intro-jump:hover{color:var(--accent)}
.facts-strip div,.facts-strip div:first-child{background:linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.025));border-color:rgba(255,255,255,.11)}

.engineering-content{border-color:transparent}
.engineering-item,.engineering-item:last-child{color:var(--paper);border-color:rgba(255,255,255,.06);background:rgba(255,255,255,.035)}
.engineering-item:hover{background:rgba(255,255,255,.075)}
.engineering-item.active{border-color:rgba(98,226,189,.28);background:rgba(98,226,189,.09);box-shadow:0 18px 55px rgba(0,0,0,.15)}
.eng-hint,.eng-value{color:rgba(238,244,240,.5)}
.engineering-item.active .eng-index,.engineering-item.active .eng-value{color:var(--accent)}

.visit-gallery{background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.1);box-shadow:0 28px 80px rgba(0,0,0,.2)}
.visit-essentials{color:var(--paper);border-color:rgba(255,255,255,.12);background:rgba(255,255,255,.05);box-shadow:0 20px 60px rgba(0,0,0,.14)}
.visit-essentials dl>div,.arrival-options,.arrival-options li,.visit .reference-note{border-color:rgba(255,255,255,.13)}
.visit-essentials dd small{color:rgba(232,240,235,.5)}
.arrival-options li:hover{border-color:rgba(98,226,189,.2);background:rgba(98,226,189,.065)}

.ambient-layer i{mix-blend-mode:screen;opacity:.25}
.introduction .ambient-layer i:nth-child(1),.engineering .ambient-layer i:nth-child(1),.visit .ambient-layer i:nth-child(1){background:rgba(47,210,177,.2)}
.introduction .ambient-layer i:nth-child(2),.engineering .ambient-layer i:nth-child(2),.visit .ambient-layer i:nth-child(2){background:rgba(35,104,172,.18)}
.introduction .ambient-layer i:nth-child(3),.engineering .ambient-layer i:nth-child(3),.visit .ambient-layer i:nth-child(3){background:rgba(90,225,197,.1)}

main>section::before{background:linear-gradient(90deg,transparent,rgba(98,226,189,.28),transparent)}
.final-cta{border-top:1px solid rgba(255,255,255,.1)}

/* ==========================================================
   MINIMAL WHITE PALETTE — calm, continuous and image-first
   ========================================================== */
main{background:#f5f6f2;color:#14282b}
.introduction,.facts,.showcase-shell,.engineering,.walk-shell,.events-shell,.visit{
  --text:#14282b;
  --muted:#657578;
  --line:rgba(20,40,43,.13);
  color:#14282b;
  background:radial-gradient(circle at 82% 16%,rgba(70,205,176,.065),transparent 27%),linear-gradient(145deg,#fafbf8,#f2f4f0);
}
.introduction,.facts,.showcase-shell,.engineering,.events-shell,.visit{background-size:170% 170%;animation-name:white-field-drift;animation-duration:24s}
@keyframes white-field-drift{0%{background-position:0% 18%}50%{background-position:82% 54%}100%{background-position:22% 100%}}

.introduction .section-kicker,.facts .section-kicker,.showcase-shell .section-kicker.light,.engineering .section-kicker,.walk-shell .section-kicker.light,.events-shell .section-kicker.light,.visit .section-kicker{border-color:rgba(20,40,43,.12);background:rgba(255,255,255,.72)}
.introduction .section-kicker p,.facts .section-kicker p,.showcase-shell .section-kicker.light p,.engineering .section-kicker p,.walk-shell .section-kicker.light p,.events-shell .section-kicker.light p,.visit .section-kicker p{color:#68777a}
.intro-locale,.eng-locale,.ev-locale,.walk-locale,.visit-coordinates,.intro-meta dt,.eng-specs dt,.ev-specs dt{color:#69787b}
.intro-top,.intro-masthead,.intro-meta,.intro-meta>div,.eng-top,.eng-masthead,.eng-specs,.eng-specs>div,.ev-top,.ev-masthead,.ev-specs,.ev-specs>div,.visit-topline,.visit-intro>span{border-color:var(--line)}
.intro-lead,.intro-drop,.intro-meta dd,.intro-notes strong,.showcase-heading h2,.showcase-heading p,.section-note,.eng-lead,.eng-specs dd,.engineering-item h3,.walk-heading h2,.walk-heading p,.arrival-heading h3,.arrival-options h4,.visit-intro>p,.ev-lead,.ev-specs dd,.event-copy h3{color:#14282b}
.intro-column p:not(.intro-drop),.intro-notes p,.showcase-heading>div>p,.engineering-item p,.eng-body p,.arrival-options p,.visit .reference-note,.event-copy p{color:#647477}
.intro-notes b,.engineering-item>span,.visit-intro>span,.visit-essentials dt,.arrival-options li>span,.event-copy>span{color:#248a76}
@supports((-webkit-text-stroke:1px #000)){.intro-masthead h2 em,.eng-masthead h2 em,.visit-masthead h2 em,.ev-masthead h2 em,.walk-heading h2 em{-webkit-text-stroke:1.1px rgba(20,40,43,.82);color:transparent}}

.intro-column{background:rgba(255,255,255,.82);border-color:rgba(20,40,43,.09);box-shadow:0 22px 65px rgba(35,57,55,.07)}
.intro-notes li,.intro-notes li:first-child,.intro-notes li:last-child{border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.64)}
.intro-notes li:hover{background:#fff;box-shadow:0 18px 48px rgba(35,57,55,.09)}
.intro-jump{color:#14282b}
.intro-jump:hover{color:#247f6d}

.facts-strip span{color:#68777a}
.facts-strip strong{color:#14282b}
.facts-strip div,.facts-strip div:first-child{border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.68);box-shadow:0 12px 35px rgba(35,57,55,.035)}
.facts-strip div:hover{border-color:rgba(41,151,125,.3);background:#fff;box-shadow:0 18px 46px rgba(35,57,55,.08)}

.level-selector button{color:#667578;background:rgba(255,255,255,.58)}
.level-selector button:hover{color:#14282b;background:#fff}
.level-selector button.active{color:#176d5d;border-color:rgba(36,138,118,.22);background:rgba(70,205,176,.11)}
.building-info{color:#14282b;border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.74)}
.building-info p,.level-meta dt{color:#647477}
.level-meta dd{color:#14282b}
.building-sheet{background:#092129;border-color:rgba(9,33,41,.14);box-shadow:0 30px 80px rgba(20,44,46,.14)}

.engineering-item,.engineering-item:last-child{color:#14282b;border-color:rgba(20,40,43,.065);background:rgba(255,255,255,.52)}
.engineering-item:hover{background:#fff}
.engineering-item.active{border-color:rgba(36,138,118,.22);background:rgba(255,255,255,.94);box-shadow:0 16px 45px rgba(35,57,55,.08)}
.eng-hint,.eng-value{color:#708083}
.engineering-item.active .eng-index,.engineering-item.active .eng-value{color:#248a76}

.walk-shell{background:#f5f6f2}
.walk-media{filter:brightness(.94) saturate(.62);opacity:.55}
.walk-overlay{background:linear-gradient(90deg,rgba(248,249,246,.97),rgba(248,249,246,.76) 65%,rgba(248,249,246,.5)),linear-gradient(0deg,rgba(248,249,246,.95),rgba(248,249,246,.3) 68%)}
.walk-stats{border-color:var(--line)}
.walk-stats li,.route-points li{color:#14282b;border-color:rgba(20,40,43,.12);background:rgba(255,255,255,.66);box-shadow:0 12px 34px rgba(35,57,55,.05)}
.walk-stats strong,.route-points strong{color:#14282b}
.walk-stats span,.route-points b,.route-points p,.route-head{color:#667679}
.route-meter{color:#14282b;border-color:rgba(20,40,43,.12);background:rgba(255,255,255,.76);box-shadow:0 20px 58px rgba(35,57,55,.08)}
.route-line{background:rgba(20,40,43,.13)}

.event-tabs{border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.58)}
.event-tabs button{color:#748184}
.event-tabs button:hover{color:#14282b;background:rgba(20,40,43,.04)}
.event-tabs button.active{color:#14282b;background:rgba(70,205,176,.11);box-shadow:inset 0 0 0 1px rgba(36,138,118,.2)}
.event-tabs button span,.event-tabs button em{color:#718083}
.event-tabs button.active span{color:#248a76}
.event-tabs button.active em{color:#586a6d}
.event-panel{color:#14282b;border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.7);box-shadow:0 18px 52px rgba(35,57,55,.07)}
.event-figures,.event-figures>div{border-color:rgba(20,40,43,.12)}
.event-figures dt{color:#6e7c7f}
.event-figures dd{color:#14282b}

.visit-gallery{background:#fff;border-color:rgba(20,40,43,.08);box-shadow:0 25px 70px rgba(35,57,55,.09)}
.visit-essentials{color:#14282b;border-color:rgba(20,40,43,.1);background:rgba(255,255,255,.72);box-shadow:0 18px 52px rgba(35,57,55,.06)}
.visit-essentials dl>div,.arrival-options,.arrival-options li,.visit .reference-note{border-color:rgba(20,40,43,.12)}
.visit-essentials dd small{color:#718083}
.arrival-options li:hover{border-color:rgba(36,138,118,.18);background:rgba(255,255,255,.72)}

.ambient-layer i{mix-blend-mode:multiply;opacity:.13;filter:blur(90px)}
.ambient-layer i:nth-child(1),.introduction .ambient-layer i:nth-child(1),.engineering .ambient-layer i:nth-child(1),.visit .ambient-layer i:nth-child(1),.facts .ambient-layer i:nth-child(1),.showcase-shell .ambient-layer i:nth-child(1),.events-shell .ambient-layer i:nth-child(1){background:rgba(80,210,178,.16)}
.ambient-layer i:nth-child(2),.introduction .ambient-layer i:nth-child(2),.engineering .ambient-layer i:nth-child(2),.visit .ambient-layer i:nth-child(2),.facts .ambient-layer i:nth-child(2),.showcase-shell .ambient-layer i:nth-child(2),.events-shell .ambient-layer i:nth-child(2){background:rgba(124,157,186,.11)}
.ambient-layer i:nth-child(3),.introduction .ambient-layer i:nth-child(3),.engineering .ambient-layer i:nth-child(3),.visit .ambient-layer i:nth-child(3),.facts .ambient-layer i:nth-child(3),.showcase-shell .ambient-layer i:nth-child(3),.events-shell .ambient-layer i:nth-child(3){background:rgba(190,199,161,.1)}
main>section::before{background:linear-gradient(90deg,transparent,rgba(36,138,118,.16),transparent)}
.hero,.final-cta{color:var(--paper)}

/* PUBLIC ROUTE — contrast correction for the white theme */
.walk-shell{background:#f7f8f5!important}
.walk-shell .walk-media{opacity:.16!important;filter:grayscale(.18) contrast(.92) saturate(.48)!important;mix-blend-mode:multiply}
.walk-shell .walk-overlay{background:linear-gradient(90deg,#f7f8f5 0%,rgba(247,248,245,.94) 44%,rgba(247,248,245,.72) 100%),linear-gradient(0deg,#f7f8f5 0%,rgba(247,248,245,.2) 58%,#f7f8f5 100%)}
.walk-shell .walk-content{color:#14282b}
.walk-shell .walk-locale{color:#607174}
.walk-shell .walk-heading h2,.walk-shell .walk-heading p{color:#14282b}
@supports((-webkit-text-stroke:1px #000)){.walk-shell .walk-heading h2 em{-webkit-text-stroke:1.25px #53676a;color:transparent}}
.walk-shell .walk-stats li{opacity:1;color:#14282b;border:1px solid #dce2de;background:rgba(255,255,255,.94);box-shadow:0 14px 38px rgba(33,55,54,.07)}
.walk-shell .walk-stats strong{color:#14282b}
.walk-shell .walk-stats span{color:#657578}
.walk-shell .route-meter{opacity:1;color:#14282b;border:1px solid #d9dfdb;background:rgba(255,255,255,.96);box-shadow:0 20px 55px rgba(33,55,54,.09);backdrop-filter:none}
.walk-shell .route-head,.walk-shell .route-head span,.walk-shell .route-head b{opacity:1;color:#586a6d}
.walk-shell .route-line{background:#d6ded9}
.walk-shell .route-fill{background:#46cdb0;box-shadow:0 0 14px rgba(70,205,176,.36)}
.walk-shell .route-points li{opacity:1;transform:none;color:#14282b;border:1px solid #dde3df;background:#f8faf7;box-shadow:none}
.walk-shell .route-points li::before{border-color:#46cdb0}
.walk-shell .route-points b{opacity:1;color:#2e9a82}
.walk-shell .route-points strong{opacity:1;color:#14282b}
.walk-shell .route-points p{opacity:1;color:#647477}
@media(max-width:820px){.walk-shell .walk-media{opacity:.1!important}.walk-shell .walk-overlay{background:rgba(247,248,245,.91)}}

/* FINAL DETAIL PASS */
.events-shell{overflow:hidden}
.web-reveal h2{filter:blur(3px);transition:clip-path .82s cubic-bezier(.16,1,.3,1),transform .82s cubic-bezier(.16,1,.3,1),filter .62s ease}
.event-tabs::after{display:none}
.site-footer a{transition:color .25s,transform .25s}
.site-footer a:hover{color:var(--accent);transform:translateY(-2px)}
@media(max-width:820px){
  .site-nav{position:absolute;z-index:110;inset:auto 0 auto 0;top:calc(100% + 10px);width:100%;height:auto;max-height:calc(100vh - 92px);padding:12px 16px 16px;display:flex;flex-direction:column;align-items:stretch;gap:0;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(5,24,29,.97);box-shadow:0 24px 70px rgba(0,0,0,.32);overflow:auto;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px) scale(.985);transform-origin:top;scrollbar-width:none;transition:opacity .25s,transform .35s var(--ease),visibility 0s .35s}
  .site-nav::-webkit-scrollbar{display:none}
  .site-nav a{width:100%;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.1);border-radius:0;font-size:13px}
  .site-nav a:last-child{border-bottom:0}
  .site-nav.open{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition:opacity .25s,transform .35s var(--ease),visibility 0s}
}
@media(max-width:640px){
  .web-reveal.is-visible h2{transform:none}
  .final-cta{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;min-height:100svh}
  .final-inner{flex:1;display:flex;flex-direction:column;justify-content:center;padding-block:110px 42px}
  .site-footer{position:relative;left:auto;bottom:auto;transform:none;margin-top:auto;padding-bottom:26px;flex-direction:row;align-items:center;gap:16px;font-size:10px}
  .site-footer a{margin-left:auto;text-align:right}
}

/* ============ BUILDING 03 v2 — full-width drawing, tab strip above, info band below ============ */
.building-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(20px,2.2vw,32px);align-items:stretch}
.level-selector{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;border:0;flex-direction:row}
.level-selector button{display:block;width:100%;grid-template-columns:none;padding:15px clamp(10px,1.1vw,16px) 16px;text-align:left;border:1px solid rgba(20,40,43,.1);border-radius:14px;background:rgba(255,255,255,.5);transition:color .25s var(--ease),background .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease)}
.level-selector button:hover{transform:translateY(-2px);background:#fff}
.level-selector button.active{padding-left:clamp(10px,1.1vw,16px);border-color:rgba(70,205,176,.55);background:linear-gradient(180deg,rgba(70,205,176,.16),rgba(255,255,255,.75) 72%)}
.level-selector button span{display:block;font:500 10.5px var(--mono);letter-spacing:.16em;color:rgba(20,40,43,.42)}
.level-selector button.active span{color:#1c7f6c}
.level-selector button em{display:block;margin-top:9px;font-style:normal;font:500 12.5px/1.25 var(--display);letter-spacing:.03em;color:#14282b}
.level-selector button b{display:block;margin-top:7px;font:400 10.5px var(--mono);letter-spacing:.06em;color:rgba(20,40,43,.45)}
.building-sheet{grid-column:1/-1}
.sheet-body{padding:clamp(18px,2.2vw,32px) clamp(14px,2vw,30px)}
.building-info{display:grid;grid-template-columns:minmax(190px,.8fr) minmax(0,1.7fr) minmax(210px,.75fr);gap:clamp(22px,3vw,56px);align-items:start;padding:clamp(24px,2.6vw,32px) clamp(24px,2.6vw,34px);border-left:1px solid rgba(20,40,43,.1)}
.bi-head{min-width:0}
.building-info>.bi-head>span{display:block;font:500 11px var(--mono);letter-spacing:.16em}
.building-info h3{margin:12px 0 0;font-size:clamp(1.5rem,2vw,2.05rem)}
.building-info p{margin:0;font-size:15px;line-height:1.72;max-width:52ch}
.level-meta{margin-top:0;border-top:0}
.level-meta>div{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:8px 0;border-bottom:1px solid rgba(20,40,43,.1)}
.level-meta>div:first-child{padding-top:0}

@media(max-width:1100px){.level-selector{grid-template-columns:repeat(4,minmax(0,1fr))}.building-info{grid-template-columns:minmax(170px,.8fr) minmax(0,1.5fr);gap:clamp(20px,2.4vw,38px)}.level-meta{grid-column:1/-1;margin-top:22px;border-top:1px solid rgba(20,40,43,.1)}.level-meta>div:first-child{padding-top:8px}}
@media(max-width:820px){.level-selector{grid-template-columns:repeat(2,minmax(0,1fr))}.building-info{grid-template-columns:1fr;gap:0}.building-info p{margin-top:16px}.level-meta{margin-top:20px;border-top:1px solid rgba(20,40,43,.1)}}
@media(max-width:520px){.level-selector{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.level-selector button{padding:12px 12px 13px;border-radius:12px}.level-selector button em{margin-top:7px;font-size:12px}.level-selector button b{margin-top:5px;font-size:10px}}

/* ============ BRAND MARK ============ */
.brand-mark{display:block;width:auto;height:34px;border:0;border-radius:0;transform:none;background:none;object-fit:contain;flex:none}
.brand{gap:13px}
@media(max-width:820px){.brand-mark{height:30px}}
@media(max-width:520px){.brand-mark{height:26px}.brand{gap:10px}}
.site-footer{display:flex;align-items:center;gap:clamp(16px,2.4vw,34px)}
.footer-mark{width:auto;height:clamp(34px,3.4vw,46px);margin-right:auto;opacity:.82;object-fit:contain;flex:none}
.site-footer span{white-space:nowrap}
@media(max-width:820px){.site-footer{flex-wrap:wrap;gap:14px}.footer-mark{height:34px;margin-right:auto}}
@media(max-width:520px){.footer-mark{height:30px}.site-footer{gap:10px}}