/* Styled after the event key visual: sky blue + white, royal blue block caps, orange brush script, gold Đông Sơn accents, green date pill. Part 1 (Friendships) orange, Part 2 (Cultures) royal blue. */
:root{
  --paper:#F4F9FE; --paper-2:#E4F0FC; --ink:#10275C; --ink-soft:#4A5B7E; --rule:#CFE0F2; --card:#FFFFFF;
  --field:#E0481A; --field-soft:#FDEBE3; --culture:#1F4FC1; --culture-soft:#E3EBFC; --gold:#D99A2B; --blue:#1F4FC1; --orange:#E8501B; --sky:#2E9BF2; --pink:#C95A78; --green:#2E6B34;
  --on-strong:#FFFFFF;
  --f-display:"Montserrat",Arial,Helvetica,sans-serif;
  --f-body:"Open Sans",Calibri,Helvetica,sans-serif;
  --f-hand:"Kaushan Script","Brush Script MT",cursive;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#0A1530; --paper-2:#102048; --ink:#EAF1FC; --ink-soft:#A9BAD8; --rule:#22365F; --card:#12224A;
  --field:#FF7A45; --field-soft:#36190E; --culture:#86A7FF; --culture-soft:#15275A; --gold:#F2BE5C; --blue:#86A7FF; --orange:#FF7A45; --sky:#6DBBF7; --pink:#E58AA2; --green:#5FAE68;
  --on-strong:#FFFFFF; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0A1530; --paper-2:#102048; --ink:#EAF1FC; --ink-soft:#A9BAD8; --rule:#22365F; --card:#12224A;
  --field:#FF7A45; --field-soft:#36190E; --culture:#86A7FF; --culture-soft:#15275A; --gold:#F2BE5C; --blue:#86A7FF; --orange:#FF7A45; --sky:#6DBBF7; --pink:#E58AA2; --green:#5FAE68;
  --on-strong:#FFFFFF; color-scheme:dark}

*{box-sizing:border-box}
body{margin:0;overflow-x:clip;background:linear-gradient(180deg,var(--paper-2) 0,var(--paper) 520px);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.65}
html[data-lang="en"] [lang="vi"]{display:none!important}
html[data-lang="vi"] [lang="en"]{display:none!important}
.wrap{max-width:1060px;margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;line-height:1.12;margin:0}
p{margin:0}
.eyebrow{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.f{color:var(--field)} .c{color:var(--culture)}

.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:color-mix(in srgb,var(--paper) 90%,transparent);backdrop-filter:blur(6px);border-bottom:1px solid var(--rule)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:10px}
.bar .who{font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.05em;color:var(--ink-soft);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lang{display:flex;border:1.5px solid var(--ink);border-radius:999px;overflow:hidden;flex:none}
.lang button{font:700 12px/1 var(--f-display);letter-spacing:.06em;padding:8px 12px;border:0;background:transparent;color:var(--ink);cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.lang button:focus-visible{outline:3px solid var(--orange);outline-offset:-3px}


/* key visual banner */
.kv{margin:0;background:#E9F4FD}
.kv img{display:block;width:100%;height:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cap{font-family:var(--f-display);font-weight:900;text-transform:uppercase;letter-spacing:-.02em}
.scr{font-family:var(--f-hand);font-weight:400;text-transform:none;letter-spacing:0}
.pill{display:inline-block;background:var(--green);color:#fff;font-family:var(--f-display);font-weight:800;font-size:14px;border-radius:8px;padding:6px 12px;font-variant-numeric:tabular-nums}
.skyline{display:block;width:100%;height:auto;margin-top:24px}

/* section heads */
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start}
.sec-head .num{font-family:var(--f-display);font-weight:900;font-size:clamp(32px,4.4vw,46px);line-height:1;color:var(--culture);letter-spacing:-.01em;padding-bottom:6px;border-bottom:4px solid var(--orange);font-variant-numeric:tabular-nums}
.sec-head h2{font-size:clamp(26px,3.6vw,40px);font-weight:800;margin-top:8px;max-width:26ch}
.sec-sub{margin-top:12px;max-width:62ch;color:var(--ink-soft)}
.sec-gap{margin-top:84px;padding-top:84px!important;border-top:1px solid var(--rule)}
/* intro */
.intro{padding-block:56px 20px}
.intro-grid{margin-top:30px;display:grid;grid-template-columns:1.35fr 1fr;gap:40px;align-items:start}
.intro-text{display:grid;gap:16px;min-width:0}
.lede-big{font-family:var(--f-display);font-weight:600;font-size:clamp(17px,1.6vw,19px);line-height:1.6;color:var(--ink);border-left:4px solid var(--orange);padding-left:18px}
.info{margin:0;background:var(--card);border:1px solid var(--rule);border-radius:14px;padding:6px 22px;box-shadow:0 10px 30px -22px rgba(16,39,92,.5);min-width:0}
.info div{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--rule)}
.info div:first-child{border-top:0}
.info dt{font-family:var(--f-display);font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);padding-top:3px}
.info dd{margin:0;font-weight:600;line-height:1.5}
.intro .facts{margin-top:32px}
/* KV explained */
.kvx{padding-top:84px;margin-top:40px;border-top:1px solid var(--rule)}
.kvmap{position:relative;margin:30px 0 0;border-radius:14px;overflow:hidden;box-shadow:0 24px 50px -30px rgba(16,39,92,.55)}
.kvmap img{display:block;width:100%;height:auto}
.dot{position:absolute;transform:translate(-50%,-50%);width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;font:800 14px/30px var(--f-display);text-align:center;box-shadow:0 0 0 4px rgba(255,255,255,.85),0 4px 12px rgba(0,0,0,.25);transition:transform .2s}
.dot.on{transform:translate(-50%,-50%) scale(1.3);background:#14388F}
.kvlist{counter-reset:k;list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:1fr;gap:16px}
.kvlist li{position:relative;display:grid;grid-template-columns:minmax(0,380px) 1fr;grid-template-rows:minmax(240px,auto);align-items:stretch;background:var(--card);border:1px solid var(--rule);border-radius:14px;overflow:hidden;transition:border-color .2s,box-shadow .2s;counter-increment:k}
.kvlist li::before{content:counter(k);position:absolute;top:12px;left:12px;width:28px;height:28px;border-radius:50%;background:var(--orange);color:#fff;font:800 13px/28px var(--f-display);text-align:center;z-index:1;box-shadow:0 0 0 3px rgba(255,255,255,.9)}
.kvlist li.on{border-color:var(--culture);box-shadow:0 14px 30px -20px rgba(31,79,193,.6)}
.kvlist li > img,.kvlist .type-demo,.kvlist .swatches{display:block;width:100%;height:100%;min-height:240px;max-height:300px;object-fit:cover;background:#F3F8FE;border-right:1px solid var(--rule)}
.kvlist li[data-k="3"] > img,.kvlist li[data-k="4"] > img,.kvlist li[data-k="5"] > img{object-fit:contain;padding:10px}
.kvlist li[data-k="6"] > img{object-position:center}
.kvlist li > div:last-child{padding:24px 28px;display:grid;gap:10px;align-content:center}
.kvlist li[data-k="2"] > img{object-fit:contain;padding:10px}
.kvlist li > img{position:absolute;inset:0 auto 0 0;width:min(380px,100%);height:100%;max-height:none}
.kvlist li > img + div{grid-column:2}
.kvlist h3{font-size:20px;font-weight:800}
.kvlist p{font-size:16px;color:var(--ink-soft);max-width:62ch}
.kvlist li:nth-child(2),.kvlist li:nth-child(4){grid-row:span 1}
.type-demo{display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:0;line-height:1}
.type-demo .scr{font-size:34px}
.type-demo .out{font-size:38px;color:transparent;-webkit-text-stroke:2px #1F4FC1}
.swatches{display:flex!important;align-items:center;justify-content:center;gap:12px}
.swatches i{width:44px;height:44px;border-radius:50%;box-shadow:0 0 0 3px #fff,0 3px 10px rgba(0,0,0,.15)}
.lockup{display:block;width:min(560px,100%);height:auto;margin:48px auto 0}
/* hero */
.hero{padding-block:36px 36px}
.hero h1{font-size:clamp(40px,8vw,92px);font-weight:900;letter-spacing:-.03em;line-height:1}
.hero h1 span{display:block}
.hero .vi{font-family:var(--f-display);font-weight:700;font-size:clamp(18px,2.6vw,26px);color:var(--ink-soft);margin-top:16px}
.meta{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:26px;font-weight:600}
.meta span{display:inline-flex;gap:8px;align-items:center}
.meta i{width:8px;height:8px;border-radius:50%;background:var(--orange);display:inline-block}
.lede{margin-top:22px;max-width:60ch;color:var(--ink-soft);font-size:18px}

.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.facts div{padding:20px 16px;background:var(--card);border:1px solid var(--rule);border-top:4px solid var(--gold);border-radius:10px;box-shadow:0 6px 18px -12px rgba(16,39,92,.35)}
.facts b{color:var(--culture);display:block;font-family:var(--f-display);font-weight:800;font-size:clamp(28px,4vw,42px);line-height:1;font-variant-numeric:tabular-nums}
.facts span{font-size:14px;color:var(--ink-soft)}

/* the reversed line */
.idea{padding-block:72px 40px}
.idea h2{font-size:clamp(26px,3.8vw,40px);font-weight:800;max-width:22ch}
.idea .body{margin-top:18px;max-width:64ch;display:grid;gap:12px}
.swap{margin-top:36px;display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:stretch}
.half{border-radius:12px;border:1px solid var(--rule);padding:22px;display:grid;gap:8px;align-content:start;min-width:0}
.half .tag{font-family:var(--f-display);font-weight:800;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.half h3{font-size:clamp(24px,3.2vw,34px);line-height:1.05}
.half h3 .scr{display:block;font-size:1.15em}
.half p{font-size:15.5px;color:var(--ink-soft)}
.half.c1{background:var(--culture-soft)} .half.c1 .tag,.half.c1 h3{color:var(--culture)}
.half.f1{background:var(--field-soft)} .half.f1 .tag,.half.f1 h3{color:var(--field)}
.arrow{display:grid;place-items:center;font-family:var(--f-display);font-weight:900;font-size:28px;color:var(--ink-soft)}
.order{display:none;margin-top:14px;font-family:var(--f-hand);font-size:22px;color:var(--ink-soft)}

/* opening / bridge */
.mini{padding-block:28px;border-top:1px solid var(--rule);display:grid;grid-template-columns:200px 1fr;gap:28px;align-items:start}
.mini h3{font-size:20px;font-weight:800}
.mini .time{display:inline-block;margin-top:8px;background:var(--green);color:#fff;font-family:var(--f-display);font-weight:800;font-size:14px;border-radius:8px;padding:5px 11px;font-variant-numeric:tabular-nums}
.mini p{max-width:64ch}

/* parts */
.part{position:relative;overflow:hidden;margin-block:28px;border-radius:16px;box-shadow:0 24px 50px -30px rgba(16,39,92,.6);padding:clamp(24px,5vw,56px);color:var(--on-strong)}
.part.p1{background:radial-gradient(circle at 100% 0,rgba(255,214,140,.35),transparent 45%),linear-gradient(135deg,#F2662B,#C2360F)}
.part.p2{background:radial-gradient(circle at 100% 0,rgba(120,200,255,.35),transparent 45%),linear-gradient(135deg,#2D6BE8,#14388F)}
.part::after{content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;border-radius:50%;border:2px dashed rgba(255,255,255,.28);box-shadow:0 0 0 22px rgba(255,255,255,.06),0 0 0 46px rgba(255,255,255,.04);pointer-events:none}
.part > *{position:relative;z-index:1}
.part .head{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:end}
.part .kicker{font-family:var(--f-display);font-weight:800;font-size:13px;letter-spacing:.16em;text-transform:uppercase;opacity:.85}
.part h2{font-size:clamp(34px,6.4vw,72px);margin-top:8px;line-height:.95}
.part h2 .scr{display:block;font-size:1.05em;color:#FFE3A3}
.part .sub{font-family:var(--f-display);font-weight:700;font-size:clamp(16px,2vw,20px);opacity:.9;margin-top:10px}
.part .time{font-family:var(--f-display);font-weight:800;font-size:15px;border:2px solid currentColor;border-radius:999px;padding:6px 14px;white-space:nowrap;font-variant-numeric:tabular-nums}
.part .grid{margin-top:32px;display:grid;grid-template-columns:1.1fr .9fr;gap:36px}
.part .story{font-size:19px;line-height:1.6;display:grid;gap:14px;min-width:0}
.panel{background:var(--card);color:var(--ink);border-radius:12px;padding:20px 22px;display:grid;gap:12px;align-content:start;min-width:0}
.panel h3{font-size:14px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}
.acts{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.acts li{display:grid;grid-template-columns:14px 1fr;gap:10px;font-size:16px;line-height:1.5}
.acts li::before{content:"";width:8px;height:8px;margin-top:7px;border-radius:1px;background:var(--dot);transform:rotate(45deg)}
.p1 .panel{--dot:var(--field)} .p2 .panel{--dot:var(--culture)}
.quote{margin-top:32px;font-family:var(--f-hand);font-size:clamp(24px,3.2vw,34px);line-height:1.3;border-top:2px solid currentColor;padding-top:18px;opacity:.97}
.topics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}
.topic{background:var(--card);color:var(--ink);border-radius:10px;border-left:4px solid var(--gold);padding:12px 14px;min-width:0}
.topic b{display:block;font-family:var(--f-display);font-size:14px;font-weight:800}
.topic span{font-size:14px;color:var(--ink-soft)}
.topics-label{margin-top:30px;font-family:var(--f-display);font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;opacity:.85}

.partners dd b{display:block;font-family:var(--f-display);font-weight:800}
.partners dd small{display:block;font-size:13px;color:var(--ink-soft);margin-bottom:8px}
.partners dd small:last-child{margin-bottom:0}
/* photos, flags, timeline heading */
.tl{padding-block:84px 8px;margin-top:40px;border-top:1px solid var(--rule)}
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.ph{margin:0}
.ph img{display:block;width:100%;height:auto;aspect-ratio:1376/768;object-fit:cover;border-radius:12px;box-shadow:0 6px 18px rgba(16,39,92,.12)}
.ph figcaption{margin-top:7px;font-family:var(--f-display);font-weight:700;font-size:13px;color:var(--ink-soft)}
.mini .ph{max-width:420px;margin-top:18px}
.flag{display:inline-block;width:24px;height:16px;border-radius:2px;box-shadow:0 0 0 1px rgba(16,39,92,.18);vertical-align:-2px;flex-shrink:0}
.topics-label .flag{width:30px;height:20px;vertical-align:-4px;margin-right:6px}
.topic .pair{display:flex;flex-direction:column;gap:5px;margin-top:6px}
.topic .pair span{display:flex;gap:8px;align-items:center}
.part .ph figcaption{color:#fff;opacity:.9}
.quote [lang="vi"]{font-family:"Dancing Script","Kaushan Script",cursive;font-weight:700}
@media (max-width:760px){.photos{grid-template-columns:1fr 1fr}.photos .ph:nth-child(3){display:none}}
/* event preview slideshow (right to left) */
.gallery{padding-block:8px 8px}
.gallery .eyebrow{margin-bottom:16px}
.marquee{display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.marquee .track{display:flex;gap:16px;padding-right:16px;flex-shrink:0;animation:marq 70s linear infinite}
.marquee:hover .track{animation-play-state:paused}
.marquee figure{margin:0;width:clamp(240px,30vw,400px);flex-shrink:0}
.marquee img{display:block;width:100%;height:auto;aspect-ratio:1376/768;object-fit:cover;border-radius:12px;box-shadow:0 6px 18px rgba(16,39,92,.14)}
.marquee figcaption{margin-top:8px;font-family:var(--f-display);font-weight:700;font-size:13px;color:var(--ink-soft)}
@keyframes marq{to{transform:translateX(-100%)}}
@media (prefers-reduced-motion:reduce){.marquee{overflow-x:auto}.marquee .track{animation:none}.marquee .track[aria-hidden]{display:none}}
/* closing */
.closing{padding-block:72px 56px;text-align:left}
.closing .line{font-size:clamp(36px,7vw,80px);line-height:1;text-align:center}
.closing .line .scr{font-size:1.05em}
.closing .line span{display:block}
.closing .gift{margin-top:26px;max-width:62ch;font-size:19px}
.loop{margin-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.loop div{border-left:4px solid var(--x);padding:6px 0 6px 16px}
.loop b{font-family:var(--f-display);font-size:16px;color:var(--x)}
.loop p{font-size:16px;color:var(--ink-soft);margin-top:4px}
.values-h{margin-top:56px}
.values{margin-top:14px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:1100px){.values{grid-template-columns:repeat(2,1fr)}}
.values > div{background:var(--card);border:1px solid var(--rule);border-top:4px solid var(--gold);border-radius:10px;padding:18px}
.values h3{font-size:15px;font-weight:800}
.values p{font-size:15px;margin-top:6px;color:var(--ink-soft)}
footer{margin-top:-4px;background:#1F4FC1;color:#DCE7FF;padding-block:22px 36px;font-size:14px}
footer .row{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
footer b{color:#fff;font-family:var(--f-display)}

@media (max-width:820px){
  .intro-grid,.kvlist{grid-template-columns:1fr}
  .kvlist li{grid-template-columns:1fr;grid-template-rows:auto}
  .kvlist li > img{position:static;width:100%}
  .kvlist li > img + div{grid-column:auto}
  .kvlist li > img,.kvlist .type-demo,.kvlist .swatches{height:180px;min-height:0;border-right:0;border-bottom:1px solid var(--rule)}
  .kvlist li > div:last-child{padding:18px 20px 20px}
  .info div{grid-template-columns:100px 1fr}
  .dot{width:22px;height:22px;font-size:11px;line-height:22px}
  .facts{grid-template-columns:repeat(2,1fr)}
  .swap{grid-template-columns:1fr}
  .arrow{transform:rotate(90deg);padding-block:2px}
  .mini{grid-template-columns:1fr;gap:8px}
  .part .head{grid-template-columns:1fr}
  .part .time{justify-self:start}
  .part .grid{grid-template-columns:1fr;gap:22px}
  .topics{grid-template-columns:repeat(2,1fr)}
  .loop,.values{grid-template-columns:1fr}
}
@media (max-width:420px){.topics{grid-template-columns:1fr}.part .story{font-size:17.5px}}

/* Desktop: whole page shown at 80% scale */
@media (min-width:900px){html{zoom:.8}}

/* intro v2 */
.hello{margin-top:30px;position:relative;display:grid;grid-template-columns:1fr 300px;align-items:center;gap:36px;background:linear-gradient(115deg,var(--culture-soft) 0%,var(--culture-soft) 45%,var(--field-soft) 100%);border-radius:22px;padding:34px 20px 34px 38px}
.hello::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 88% 30%,rgba(255,255,255,.7),transparent 42%);pointer-events:none}
.hello-text{position:relative}
.hello-lede{font-family:var(--f-display);font-weight:600;font-size:clamp(17px,1.65vw,20px);line-height:1.62;color:var(--ink)}
.hello-lede::first-line{color:var(--culture)}
.mascot{position:relative;width:400px;height:auto;max-width:none;margin:-78px -46px -46px -20px;filter:drop-shadow(0 18px 22px rgba(16,39,92,.25));animation:bob 4.5s ease-in-out infinite;transform-origin:50% 80%}
@keyframes bob{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-12px) rotate(-2.5deg)}}
.pillars{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.pillar{background:var(--card);border:1px solid var(--rule);border-top:4px solid var(--orange);border-radius:16px;padding:22px 24px 24px;box-shadow:0 10px 30px -24px rgba(16,39,92,.5)}
.pillar + .pillar{border-top-color:var(--culture)}
.pillar p{font-size:15.5px;line-height:1.68;color:var(--ink-soft)}
.chips{list-style:none;padding:0;margin:0 0 14px;display:flex;flex-wrap:wrap;gap:8px}
.chips li{font-family:var(--f-display);font-weight:700;font-size:13px;padding:6px 13px;border-radius:999px;background:var(--field-soft);color:var(--field)}
.flagpair{display:flex;align-items:center;gap:4px;margin-bottom:14px;font-family:var(--f-display);font-weight:800;color:var(--ink-soft)}
.flagpair .flag{width:42px;height:28px;margin-right:6px;border-radius:4px}
.flagpair span{margin-right:10px}
.info.info-row{margin-top:18px;display:grid;grid-template-columns:1fr 1.15fr 1.6fr .8fr;padding:0}
.info.info-row > div{display:block;padding:18px 20px;border-top:0;border-left:1px solid var(--rule)}
.info.info-row > div:first-child{border-left:0}
.info.info-row dt{margin-bottom:8px}
@media (max-width:900px){
  .hello{grid-template-columns:1fr;gap:8px;padding:18px 22px 28px;text-align:left}
  .mascot{order:-1;width:260px;margin:-6px auto -4px}
  .pillars{grid-template-columns:1fr}
  .info.info-row{grid-template-columns:1fr 1fr}
  .info.info-row > div:nth-child(3){border-left:0}
  .info.info-row > div:nth-child(n+3){border-top:1px solid var(--rule)}
}
@media (max-width:560px){
  .info.info-row{grid-template-columns:1fr}
  .info.info-row > div{border-left:0}
  .info.info-row > div + div{border-top:1px solid var(--rule)}
}
@media (prefers-reduced-motion:reduce){.mascot{animation:none}}

/* story v2 */
.story-lead{margin-top:22px;max-width:70ch}
.story-lead p{font-family:var(--f-display);font-weight:600;font-size:clamp(17px,1.7vw,20px);line-height:1.6;color:var(--ink)}
.journey{margin-top:40px;display:grid;grid-template-columns:1fr 70px 1fr;align-items:stretch}
.stop{position:relative;border-radius:20px;padding:58px 28px 28px;display:grid;gap:10px;align-content:start;min-width:0;overflow:hidden;transition:transform .35s cubic-bezier(.2,.7,.3,1),box-shadow .35s}
.stop:hover{transform:translateY(-6px);box-shadow:0 26px 44px -28px rgba(16,39,92,.55)}
.stop.f1{background:linear-gradient(160deg,var(--field-soft),var(--card) 75%);border:1px solid color-mix(in srgb,var(--field) 30%,transparent)}
.stop.c1{background:linear-gradient(160deg,var(--culture-soft),var(--card) 75%);border:1px solid color-mix(in srgb,var(--culture) 30%,transparent)}
.stop::after{content:"";position:absolute;right:-40px;top:-40px;width:170px;height:170px;border-radius:50%;opacity:.12;background:currentColor}
.stop.f1{color:var(--field)} .stop.c1{color:var(--culture)}
.stop-ico{position:absolute;top:18px;right:22px;width:52px;height:52px;animation:floaty 4s ease-in-out infinite}
.stop.c1 .stop-ico{animation-delay:-2s}
.stop-ico svg{width:100%;height:100%}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-8px) rotate(8deg)}}
.stop .tag{font-family:var(--f-display);font-weight:800;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.stop h3{font-size:clamp(26px,3.4vw,38px);line-height:1.02}
.stop h3 .scr{display:block;font-size:1.15em}
.stop .tagline{font-family:var(--f-display);font-weight:700;font-size:16px;line-height:1.5;color:var(--ink);padding:10px 14px;border-radius:10px;background:var(--card);border-left:4px solid var(--field);box-shadow:0 6px 16px -12px rgba(16,39,92,.4)}
.stop.c1 .tagline{border-left-color:var(--culture)}
.stop p:not(.tagline){font-size:15.5px;line-height:1.7;color:var(--ink-soft)}
.link{display:flex;align-items:center;justify-content:center}
.link .track{position:relative;width:100%;height:4px;margin:0 6px;border-radius:4px;background:linear-gradient(90deg,var(--field),var(--culture));overflow:visible}
.link .track::after{content:"";position:absolute;right:-6px;top:50%;width:12px;height:12px;border-top:4px solid var(--culture);border-right:4px solid var(--culture);transform:translateY(-50%) rotate(45deg)}
.link i{position:absolute;top:50%;left:0;width:14px;height:14px;margin-top:-7px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px var(--gold);animation:travel 2.6s ease-in-out infinite}
@keyframes travel{0%{left:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{left:calc(100% - 14px);opacity:0}}
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
.js .rv.in{opacity:1;transform:none}
.js .journey .rv:nth-child(2){transition-delay:.15s}
.js .journey .rv:nth-child(3){transition-delay:.3s}
.js .stop.rv.in h3 .scr{animation:pop .7s .35s both}
@keyframes pop{0%{opacity:0;transform:translateY(10px) scale(.9)}100%{opacity:1;transform:none}}
@media (max-width:900px){
  .journey{grid-template-columns:1fr;gap:0}
  .link{height:56px}
  .link .track{width:4px;height:100%;margin:0;background:linear-gradient(180deg,var(--field),var(--culture))}
  .link .track::after{right:auto;left:50%;top:auto;bottom:-4px;transform:translateX(-50%) rotate(135deg)}
  .link i{left:50%;top:0;margin:0 0 0 -7px;animation-name:travelv}
  @keyframes travelv{0%{top:0;opacity:0}15%{opacity:1}85%{opacity:1}100%{top:calc(100% - 14px);opacity:0}}
  .stop{padding:56px 22px 24px}
}
/* KV dot <-> card linking */
.kvmap .dot{cursor:pointer}
.kvmap .dot:focus-visible{outline:3px solid #fff;outline-offset:2px}
.kvmap{scroll-margin-top:80px}
.kvlist li{cursor:pointer;scroll-margin-top:90px}
.dot.ping{animation:ping 1.2s ease-out 2}
@keyframes ping{0%{box-shadow:0 0 0 4px rgba(255,255,255,.85),0 0 0 4px rgba(232,80,27,.7)}100%{box-shadow:0 0 0 4px rgba(255,255,255,.85),0 0 0 22px rgba(232,80,27,0)}}
.kvlist li.flash{animation:flash 1.4s ease-out}
@keyframes flash{0%{box-shadow:0 0 0 0 rgba(31,79,193,.55)}40%{box-shadow:0 0 0 8px rgba(31,79,193,.25)}100%{box-shadow:0 0 0 0 rgba(31,79,193,0)}}
.kvhint{margin-top:10px;font-size:13px;color:var(--ink-soft);text-align:center}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.stop-ico,.link i,.dot.ping,.kvlist li.flash{animation:none}}

/* closing centred */
.closing > .eyebrow{text-align:center}
.closing .gift{margin:22px auto 0;max-width:58ch;text-align:center;text-wrap:balance;line-height:1.65}

/* arrow + emblems + closing 2 lines */
.link{color:var(--culture)}
.link .arr{width:46px;height:24px;animation:nudge 2.2s ease-in-out infinite}
@keyframes nudge{0%,100%{transform:translateX(-4px);opacity:.75}50%{transform:translateX(5px);opacity:1}}
.part .head{grid-template-columns:auto 1fr auto;align-items:center}
.part .emblem{width:132px;height:132px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 0 0 6px rgba(255,255,255,.25),0 18px 30px -16px rgba(0,0,0,.45);animation:floaty 5s ease-in-out infinite}
.part.p2 .emblem{animation-delay:-2.5s}
.part .emblem img{width:84%;height:auto}
.closing .gift{max-width:none;font-size:16.5px;width:min(1300px,calc(100vw - 40px));position:relative;left:50%;transform:translateX(-50%)}
@media (max-width:900px){.closing .gift{width:auto;left:auto;transform:none}}
@media (max-width:900px){
  .link .arr{transform:rotate(90deg);animation-name:nudgev}
  @keyframes nudgev{0%,100%{transform:rotate(90deg) translateX(-4px);opacity:.75}50%{transform:rotate(90deg) translateX(5px);opacity:1}}
  .part .head{grid-template-columns:1fr}
  .part .emblem{width:96px;height:96px}
}
@media (prefers-reduced-motion:reduce){.link .arr,.part .emblem{animation:none}}
.photos.two{grid-template-columns:repeat(2,1fr)}

/* timeline rail v1 */
.rail{position:relative;padding-left:112px;margin-top:6px}
.rail::before{content:"";position:absolute;left:46px;top:46px;bottom:34px;width:4px;border-radius:4px;background:linear-gradient(180deg,#D99A2B 0%,#E8501B 22%,#E8501B 40%,#2E6B34 50%,#1F4FC1 62%,#1F4FC1 84%,#2E9BF2 100%)}
.stage{position:relative}
.stage > .part,.stage > .moment{margin-block:26px}
.node{position:absolute;left:-112px;top:44px;width:100px;display:flex;flex-direction:column;align-items:center;gap:8px;z-index:2}
.node i{width:24px;height:24px;border-radius:50%;background:#fff;border:6px solid var(--acc);box-shadow:0 0 0 6px var(--paper)}
.node span{font:800 14px/1 var(--f-display);color:var(--ink);background:var(--paper);padding:4px 6px;border-radius:6px;font-variant-numeric:tabular-nums}
.n-open{--acc:#D99A2B}.n-p1{--acc:#E8501B}.n-tea{--acc:#2E6B34}.n-p2{--acc:#1F4FC1}.n-close{--acc:#2E9BF2}
.stage:has(.rv.in) .node i{animation:nodepop .6s cubic-bezier(.3,1.6,.5,1) both}
@keyframes nodepop{0%{transform:scale(.3)}100%{transform:scale(1)}}
.rail-end{margin-left:-112px;width:100px;text-align:center;font:800 14px/1 var(--f-display);color:var(--ink-soft);padding-bottom:8px}
.moment{--acc:#D99A2B;position:relative;background:var(--card);border:1px solid var(--rule);border-top:5px solid var(--acc);border-radius:16px;box-shadow:0 24px 50px -34px rgba(16,39,92,.55);padding:clamp(22px,3.2vw,40px);overflow:hidden}
.moment::after{content:"";position:absolute;right:-90px;top:-90px;width:240px;height:240px;border-radius:50%;background:var(--acc);opacity:.07;pointer-events:none}
.m-tea{--acc:#2E6B34}.m-close{--acc:#2E9BF2}
.m-head{position:relative;z-index:1;display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center}
.m-ico{width:76px;height:76px;border-radius:50%;background:color-mix(in srgb,var(--acc) 13%,#fff);color:var(--acc);display:grid;place-items:center;box-shadow:0 0 0 6px color-mix(in srgb,var(--acc) 7%,transparent);animation:floaty 5s ease-in-out infinite}
.m-ico svg{width:44px;height:44px}
.m-ico .steam{animation:steam 2.4s ease-in-out infinite}
@keyframes steam{0%,100%{opacity:.3;transform:translateY(2px)}50%{opacity:1;transform:translateY(-2px)}}
.moment h3{font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--ink);line-height:1.1}
.m-time{font-family:var(--f-display);font-weight:800;font-size:15px;color:var(--acc);border:2px solid var(--acc);border-radius:999px;padding:6px 14px;white-space:nowrap;font-variant-numeric:tabular-nums}
.m-body{position:relative;z-index:1;margin-top:22px;display:grid;gap:12px}
.m-body p{font-size:17px;line-height:1.65;color:var(--ink-soft);max-width:72ch}
.m-body .photos{margin-top:10px}
.m-split{grid-template-columns:1.15fr 1fr;gap:32px;align-items:center}
.m-split .ph{max-width:none;margin:0}
.m-close .m-body{text-align:center;justify-items:center}
.m-close .m-body p{max-width:none;text-wrap:balance}
.moment:hover .ph img{transform:scale(1.02)}
.moment .ph img{transition:transform .5s}
@media (max-width:900px){
  .rail{padding-left:0}
  .rail::before,.node,.rail-end{display:none}
  .m-split{grid-template-columns:1fr}
  .m-head{grid-template-columns:auto 1fr;gap:14px}
  .m-time{grid-column:1/-1;justify-self:start}
  .m-ico{width:60px;height:60px}.m-ico svg{width:34px;height:34px}
}
@media (prefers-reduced-motion:reduce){.m-ico,.m-ico .steam,.stage:has(.rv.in) .node i{animation:none}}