:root{--ink:#0c1419;--ink-2:#111d24;--paper:#111d24;--paper-2:#182832;--red:#ffb23e;--red-hot:#ffb23e;--teal:#8fb6b4;--gold:#ddc79b;--muted:#a9b8c1;--line:rgba(202,220,228,.18);--line-l:rgba(202,220,228,.18);--pad:clamp(20px,5vw,80px);--serif:Arial,"Segoe UI",sans-serif;--sans:"Segoe UI",Arial,sans-serif;--text:#f1f5f5;--secondary:#b6c5cd}
body{color:var(--text);background:var(--ink)}
section{padding:clamp(64px,8vw,112px) var(--pad);border-top:1px solid var(--line-l)}
.wrap{max-width:1280px}h1,h2,h3{font-family:var(--sans);font-weight:700;line-height:1.08;letter-spacing:-.045em}h2{font-size:clamp(34px,4.3vw,64px);max-width:1000px}h3{line-height:1.15}.lead{font-family:var(--sans);font-size:clamp(20px,2vw,26px);line-height:1.5}.body-text,.paper .body-text{color:var(--secondary)}
.paper{background:var(--paper);color:var(--text)}.paper .eyebrow,.paper .section-number,.paper h2 em{color:var(--red)}.section-number{font-family:var(--sans);font-weight:600;color:var(--muted);font-size:12px;letter-spacing:.10em;margin-bottom:20px}.eyebrow{color:var(--red);font-size:12px}.quote{font-family:var(--sans);font-size:20px;color:var(--secondary)}
.hero{display:block;min-height:850px;height:min(980px,100svh);padding:0;border:0}.hero-bg{background:linear-gradient(90deg,rgba(4,10,14,.50),rgba(4,10,14,.12) 75%),linear-gradient(180deg,rgba(4,10,14,.18),rgba(4,10,14,.14) 55%,rgba(4,10,14,.26)),url(assets/road.webp) center center/cover}.hero-ridge{display:none}
.route-nav{display:flex;justify-content:space-between;align-items:center;gap:24px;max-width:calc(1280px + 2*var(--pad));padding:32px var(--pad);margin:auto;position:relative;z-index:1}.route-nav .brand{color:var(--text);text-decoration:none;font-size:13px;letter-spacing:.20em;font-weight:600}.route-nav .links{display:flex;gap:28px}.route-nav .links a{color:var(--secondary);text-decoration:none;font-size:14px}.route-nav a:hover{color:var(--red)}
.hero-copy{padding:48px var(--pad) 44px;max-width:calc(1280px + 2*var(--pad))}.hero h1{font-family:Impact,"Arial Narrow",Arial,sans-serif;font-weight:400;font-size:clamp(108px,15.5vw,240px);line-height:1;margin:0 0 17px;letter-spacing:-.025em}.hero-date{font-size:clamp(22px,2.5vw,34px);color:var(--red);font-weight:700;margin:0 0 26px}.hero-lead{font-family:var(--sans);font-size:clamp(18px,1.65vw,23px);line-height:1.5;max-width:660px;color:var(--text)}.hero-status{border:0;padding:0;color:var(--secondary);font-size:13px;margin-top:20px}.hero-status i{box-shadow:none;background:var(--red)}.hero-meta{gap:24px 42px;margin-top:30px;max-width:740px;color:var(--secondary);font-size:10px}.hero-meta b{font-family:var(--sans);font-size:34px;font-weight:700;margin-bottom:8px}.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}.hero-actions .cta{padding:15px 22px;letter-spacing:.04em;font-size:13px;text-transform:none}.cta,.play{background:var(--red);color:var(--ink);border-color:var(--red)}.cta.ghost{color:var(--text);background:rgba(9,17,22,.3);border-color:rgba(255,255,255,.45)}.hero-actions .cta:focus-visible,.route-nav a:focus-visible{outline:2px solid var(--text);outline-offset:5px}
.scen-tabs,.paper .scen-tabs{border-color:var(--line-l);border-radius:8px;overflow:hidden;max-width:780px}.scen-tabs button,.paper .scen-tabs button{color:var(--secondary);padding:20px 24px}.scen-tabs button b,.paper .scen-tabs button b{font-family:var(--sans);font-weight:700;font-size:21px;color:var(--text)}.scen-tabs button[aria-selected=true],.paper .scen-tabs button[aria-selected=true]{background:var(--red);color:var(--ink)}.scen-tabs button[aria-selected=true] b,.paper .scen-tabs button[aria-selected=true] b{color:var(--ink)}.paper .scen-text{color:var(--secondary)}
.map-sec{background:var(--ink)}.map-box{background:var(--ink-2);border-radius:12px;overflow:hidden}.player{padding:18px;gap:12px}.play{border-radius:5px}.day-btns button{border-radius:4px}.day-btns button.on{background:rgba(255,178,62,.12);border-color:var(--red)}.rd-glow{stroke:none}.rd-asph{stroke:var(--red);opacity:.65}.rd-grav{stroke:var(--gold)}.lbl{stroke:var(--ink-2);font-family:var(--sans)}.pin circle.o{fill:var(--ink-2)}.pin.base circle.o{fill:var(--red);stroke:var(--ink-2)}.pin.base .num{fill:var(--ink)}.cap{background:rgba(12,20,25,.94);border-radius:5px}.cap b{font-family:var(--sans);font-weight:700;font-size:17px}.cap span{color:var(--secondary)}.map-legend .src{color:var(--muted)}
.card{background:var(--ink-2);border-radius:12px}.card h3{font-size:clamp(26px,2.6vw,38px)}.pt-list button.on{background:var(--red);color:var(--ink)}.card dl div{grid-template-columns:90px 1fr}.card p.desc,.card dd{color:var(--secondary)}.badges span{border-radius:4px}.badges span.warn{color:var(--gold)}
.day-num{font-family:Impact,"Arial Narrow",sans-serif;color:var(--red);font-size:70px;line-height:1}.day-date,.day-route,.day-tags span,.day-plan li,.day-note{color:var(--secondary)}.day-route{font-family:var(--sans);font-size:18px}.day-plan time{color:var(--text)}.day-note{background:rgba(255,178,62,.07)}.day-plan{max-width:900px}.day-tags{gap:9px}.day-tags span{border-radius:4px}
.sun-grid{border-radius:8px;overflow:hidden}.sun-d b{font-family:var(--sans);font-weight:700}.sun-d span{font-size:14px;color:var(--secondary)}.bud-sec{background:var(--ink)}.bud-fields{border-radius:8px;overflow:hidden}.bud-f{background:var(--ink-2)}.bud-f input{font-family:var(--sans);font-weight:600}.bud-f small{color:var(--muted)}.bud-f span{color:var(--secondary)}.bud-sum{background:var(--ink-2);border-radius:12px}.bud-sum .total{font-family:var(--sans);font-weight:700;font-size:clamp(42px,4.5vw,66px);letter-spacing:-.05em}.bud-rows li{color:var(--secondary)}
.chk{color:var(--text)}.chk input{border-color:var(--secondary);border-radius:4px}.chk input:checked{background:var(--red);border-color:var(--red)}.chk input:checked:after{border-color:var(--ink)}.chk input:checked+span{color:var(--muted)}.risk-grid{gap:20px;background:none;border:0}.risk{background:var(--ink-2);border:1px solid var(--line-l);border-radius:10px;padding:28px}.risk-n{font-family:var(--sans);font-weight:700}.risk p{color:var(--secondary)}.risk h3{font-size:24px}.after{border:1px dashed var(--line-l);border-radius:8px;max-width:none}.after p{color:var(--secondary)}.outro{background:var(--ink)}.outro .lead{color:var(--secondary)}footer{max-width:calc(1280px + 2*var(--pad));margin:auto;color:var(--muted)}
button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--red);outline-offset:4px}
@media(min-width:1600px){.hero-copy{padding-top:65px}.hero-meta{margin-top:34px}.hero-actions{margin-top:36px}}
@media(max-width:1100px){.route-nav .links{gap:18px}.hero{height:auto;min-height:870px}.hero h1{font-size:clamp(110px,19vw,200px)}.hero-copy{padding-top:54px}.hero-meta{gap:22px 28px}.hero-meta b{font-size:30px}}
@media(max-width:600px){.hero{min-height:0;height:auto}.hero-bg{background-position:38% bottom}.route-nav{padding:24px 20px 8px}.route-nav .brand{font-size:10px;letter-spacing:.16em}.route-nav .links{display:none}.hero-copy{padding:25px 20px 42px}.hero h1{font-size:clamp(98px,30vw,180px);margin-bottom:12px}.hero-date{font-size:23px;margin-bottom:22px}.hero-lead{font-size:18px;line-height:1.48}.hero-status{font-size:12px;line-height:1.5;align-items:flex-start}.hero-status i{margin-top:5px}.hero-meta{display:grid;grid-template-columns:1fr 1fr;gap:22px 18px;margin-top:24px}.hero-meta b{font-size:29px}.hero-meta>div{line-height:1.45}.hero-actions{margin-top:28px;gap:10px}.hero-actions .cta{padding:14px 18px;font-size:12px}.two,.map-grid,.bud-grid{grid-template-columns:minmax(0,1fr)}.map-box svg{height:560px}.player{padding:12px}.scen-tabs button,.paper .scen-tabs button{flex-basis:150px;padding:16px}.scen-tabs button b{font-size:19px}.map-grid{margin-top:25px}.cap{left:8px;right:8px;bottom:8px;font-size:12px}.day h3{font-size:28px}.day-num{font-size:55px}.day-plan li{grid-template-columns:76px 1fr;font-size:14px}.risk-grid{gap:14px}.risk{padding:24px}.bud-sum .total{font-size:48px}.hero-meta>div,.card,.day-body,.bud-sum{min-width:0}.bud-fields{grid-template-columns:minmax(0,1fr)}footer{padding:24px 20px}}

/* v2: regional title, brighter landscape and content surfaces. */
:root{--ink:#111d24;--ink-2:#192a34;--paper:#192a34;--paper-2:#213640;--secondary:#c8d4da;--muted:#b6c5cd}
.hero-bg{background:linear-gradient(90deg,rgba(4,10,14,.14),rgba(4,10,14,.02) 75%),linear-gradient(180deg,rgba(4,10,14,.04),rgba(4,10,14,.08) 55%,rgba(4,10,14,.12)),url(assets/road.webp) center center/cover;filter:brightness(1.55) contrast(.93)}
.hero-copy{margin:auto;padding-top:24px}.hero-region{font-size:12px;color:#ffb23e;letter-spacing:.16em;font-weight:700;margin:0 0 18px}.hero h1{font-size:clamp(90px,10.5vw,160px);line-height:.98;margin-bottom:23px}.hero-lead{max-width:680px}.hero-meta{margin-top:24px}.hero-actions{margin-top:26px}.card,.map-box,.bud-f,.bud-sum,.risk{background:var(--ink-2)}
@media(min-width:1600px){.hero-copy{padding-top:28px}.hero-meta{margin-top:24px}.hero-actions{margin-top:26px}}
@media(max-width:1100px){.hero h1{font-size:clamp(78px,12vw,125px)}.hero-copy{padding-top:28px}.hero{min-height:900px}}
@media(max-width:600px){.hero h1{font-size:clamp(60px,20vw,112px);line-height:1}.hero-copy{padding-top:25px}.hero-region{font-size:10px;letter-spacing:.10em;margin-bottom:17px}.hero{min-height:0}.hero-lead{font-size:18px}.hero-bg{background-position:38% bottom}}

.global-nav{background:rgba(17,29,36,.9)}.global-nav-home i{color:#ffb23e}.global-nav-vk:hover{border-color:#ffb23e;background:#213640}
.route-nav{margin-top:52px;padding-top:22px;padding-bottom:22px}.route-nav .brand{letter-spacing:.08em}
.hero{height:auto;min-height:980px}.hero-copy{padding-bottom:58px}
.hero-status{display:inline-flex;padding:8px 12px;background:rgba(17,29,36,.88);border-radius:4px;color:#f1f5f5}
.hero-meta{padding:16px 20px;background:rgba(17,29,36,.88);border-radius:8px;max-width:780px}
.breadcrumbs{font-size:12px;color:var(--secondary);margin:0 0 16px}.breadcrumbs a{color:inherit}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:32px}.faq-grid details{background:var(--ink);padding:24px;border:1px solid var(--line-l);border-radius:8px}.faq-grid summary{font-weight:700;cursor:pointer;line-height:1.5}.faq-grid p{color:var(--secondary);line-height:1.6}
.related{display:flex;gap:20px;flex-wrap:wrap;margin:30px auto;max-width:1280px;padding:0 var(--pad)}.related a{color:#ffb23e}
.reveal{opacity:1;transform:none} /* Main text remains readable without JS. */
@media(max-width:600px){.route-nav{margin-top:48px}.hero{min-height:0}.hero-copy{padding-top:14px;padding-bottom:42px}.faq-grid{grid-template-columns:1fr}.breadcrumbs{font-size:11px}.global-nav-home{font-size:10px}.global-nav-vk{font-size:11px}}