:root {
  --night: #071426;
  --night-soft: #0d2038;
  --ink: #101b2c;
  --snow: #f4f8fb;
  --paper: #eaf2f7;
  --ice: #59d3ff;
  --ice-deep: #1599d0;
  --amber: #f4b35c;
  --moscow: #a71930;
  --line: rgba(12, 32, 53, .15);
  --max: 1440px;
  --ease: cubic-bezier(.2, 0, 0, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; color: var(--ink); background: var(--snow); font-family: "Segoe UI Variable Text", "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.5; overflow-x: clip; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, summary { font: inherit; }
::selection { color: #00111e; background: var(--ice); }

.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 12px 18px; border-radius: 8px; background: white; color: var(--ink); font-weight: 800; transition: top .2s var(--ease); }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 40; height: 82px; padding: 0 clamp(20px, 4vw, 72px); display: flex; align-items: center; justify-content: space-between; color: white; border-bottom: 1px solid rgba(255,255,255,.18); background: linear-gradient(180deg, rgba(4,12,24,.72), rgba(4,12,24,0)); transition: height .35s var(--ease), background .35s var(--ease), backdrop-filter .35s var(--ease); }
.site-header.is-scrolled { height: 68px; background: rgba(5,16,30,.88); backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 16px; text-decoration: none; }
.brand img { width: 142px; filter: brightness(0) invert(1); }
.brand span { max-width: 90px; padding-left: 15px; border-left: 1px solid rgba(255,255,255,.35); font-size: 10px; line-height: 1.2; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; opacity: .72; }
.site-header nav { display: flex; align-items: center; gap: 28px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { position: relative; color: rgba(255,255,255,.75); text-decoration: none; font-size: 13px; font-weight: 700; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--ice); transition: right .2s var(--ease); }
.nav-links a:hover, .nav-links a:focus-visible { color: white; }
.nav-links a:hover::after, .nav-links a:focus-visible::after { right: 0; }
.budget-link { padding: 9px 15px; border: 1px solid rgba(255,255,255,.28); border-radius: 100px; color: white; text-decoration: none; font-size: 12px; font-weight: 850; letter-spacing: .03em; transition: .15s var(--ease); }
.budget-link:hover, .budget-link:focus-visible { background: var(--ice); border-color: var(--ice); color: var(--night); transform: translateY(-2px); }

.hero { position: relative; min-height: min(1000px, 100svh); height: 100svh; color: white; isolation: isolate; overflow: hidden; background: var(--night); }
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media { z-index: -4; background: url("assets/winter-hero.webp") 58% center / cover no-repeat; animation: hero-arrive 1.2s var(--ease) both; }
.hero-shade { z-index: -3; background: linear-gradient(90deg, rgba(3,10,21,.93) 0%, rgba(3,10,21,.69) 38%, rgba(3,10,21,.13) 75%), linear-gradient(0deg, rgba(3,10,21,.88) 0%, transparent 38%, rgba(3,10,21,.22) 100%); }
.hero-route { position: absolute; z-index: -2; right: -6vw; bottom: -4vw; width: min(1000px, 72vw); height: auto; overflow: hidden; opacity: .42; filter: drop-shadow(0 0 16px rgba(89,211,255,.8)); pointer-events: none; }
.hero-route path { fill: none; stroke: rgba(112,220,255,.8); stroke-width: 8; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: route-draw 1.8s .35s var(--ease) forwards; }
.hero-topline { position: absolute; top: 112px; left: clamp(24px, 6vw, 96px); right: clamp(24px, 6vw, 96px); display: flex; align-items: center; justify-content: space-between; }
.city-mark { display: flex; align-items: center; gap: 13px; }
.city-mark img { width: 34px; height: 41px; object-fit: contain; }
.city-mark span { font-size: 10px; line-height: 1.35; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.72); }
.season { font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.62); }
.hero-content { position: absolute; left: clamp(24px, 6vw, 96px); top: 50%; width: min(720px, 74vw); transform: translateY(-46%); }
.kicker, .section-index { margin: 0; color: var(--ice-deep); font-size: 11px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.hero .kicker { color: var(--ice); }
.hero h1 { margin: 18px 0 24px; font-family: "Arial Narrow", "Segoe UI Variable Display", Arial, sans-serif; font-size: clamp(76px, 10vw, 168px); line-height: .72; letter-spacing: -.075em; text-transform: uppercase; text-wrap: balance; }
.hero h1 span { display: inline-block; font-size: .5em; letter-spacing: -.04em; color: var(--ice); }
.hero-lead { max-width: 700px; margin: 0; color: rgba(255,255,255,.82); font-size: clamp(17px, 1.4vw, 22px); line-height: 1.5; text-wrap: balance; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { min-height: 50px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; border: 1px solid transparent; border-radius: 100px; text-decoration: none; font-size: 12px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; transition: transform .15s var(--ease), background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease); }
.button span { transition: transform .2s var(--ease); }
.button:hover, .button:focus-visible { transform: translateY(-3px); }
.button:hover span { transform: translateY(2px); }
.button-primary { color: var(--night); background: var(--ice); }
.button-primary:hover, .button-primary:focus-visible { background: #9be8ff; }
.button-ghost { color: white; border-color: rgba(255,255,255,.32); background: rgba(255,255,255,.04); backdrop-filter: blur(10px); }
.button-ghost:hover, .button-ghost:focus-visible { border-color: white; background: rgba(255,255,255,.13); }
.hero-metrics { position: absolute; left: clamp(24px, 6vw, 96px); right: clamp(24px, 6vw, 96px); bottom: 32px; display: grid; grid-template-columns: repeat(3, minmax(150px, 250px)); gap: 22px; }
.hero-metrics div { min-height: 64px; padding-left: 18px; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 13px; border-left: 1px solid rgba(255,255,255,.3); }
.hero-metrics strong { font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(28px, 3vw, 44px); line-height: .9; letter-spacing: -.05em; }
.hero-metrics span { max-width: 112px; font-size: 10px; line-height: 1.3; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: rgba(255,255,255,.62); }
.visual-note { position: absolute; right: clamp(24px, 4vw, 72px); bottom: 33px; margin: 0; font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.5); }

.section-pad { padding: clamp(86px, 9vw, 150px) clamp(24px, 6vw, 96px); }
.intro, .impact, .budget, .roadmap { max-width: var(--max); margin: auto; }
.intro-grid { margin: 36px 0 70px; display: grid; grid-template-columns: 1.1fr .72fr; gap: clamp(40px, 8vw, 130px); align-items: end; }
.intro-grid > *, .story-section > *, .budget-head > *, .roadmap-head > * { min-width: 0; }
.display-heading { margin: 0; font-family: "Arial Narrow", "Segoe UI Variable Display", Arial, sans-serif; font-size: clamp(48px, 7vw, 108px); line-height: .9; letter-spacing: -.06em; text-transform: uppercase; }
.display-heading em, .story-copy h2 em, .finale h2 em { color: var(--ice-deep); font-style: normal; }
.intro-copy { max-width: 560px; padding-bottom: 7px; }
.intro-copy p { color: rgba(16,27,44,.68); }
.intro-copy .large-copy { margin-top: 0; color: var(--ink); font-size: clamp(20px, 2vw, 28px); line-height: 1.35; }
.route-plan { position: relative; margin: 0 0 28px; min-height: 440px; overflow: hidden; border-radius: 2px; background: var(--night); }
.route-plan::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); pointer-events: none; }
.route-plan img { width: 100%; height: 100%; min-height: 440px; object-fit: cover; opacity: .82; transition: transform .7s var(--ease), opacity .4s var(--ease); }
.route-plan:hover img { transform: scale(1.025); opacity: .94; }
.route-plan figcaption { position: absolute; inset: auto 0 0; padding: 40px; display: grid; grid-template-columns: 1fr auto; align-items: end; color: white; background: linear-gradient(0deg, rgba(4,15,29,.92), transparent); }
.route-plan figcaption span { font-size: 12px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.route-plan figcaption strong { grid-row: span 2; font-size: clamp(40px, 5vw, 76px); line-height: 1; letter-spacing: -.05em; }
.route-plan figcaption small { color: rgba(255,255,255,.62); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature-card { position: relative; min-height: 340px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.45); transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease); }
.feature-card:hover { z-index: 2; transform: translateY(-8px); background: white; box-shadow: 0 24px 60px rgba(9,35,57,.12); }
.feature-num { position: absolute; right: 26px; top: 26px; color: rgba(16,27,44,.35); font-size: 11px; font-weight: 900; }
.feature-icon { width: 78px; height: 78px; margin: 26px 0 42px; border-radius: 20px; background: linear-gradient(145deg, rgba(89,211,255,.8), rgba(255,255,255,.12)); box-shadow: inset 0 0 0 1px rgba(21,153,208,.25), 0 12px 30px rgba(21,153,208,.14); transform: rotate(-4deg); transition: transform .25s var(--ease); }
.feature-card:hover .feature-icon { transform: rotate(2deg) translateY(-4px); }
.pin-icon { border-radius: 50% 50% 50% 8px; transform: rotate(-45deg) scale(.8); }
.feature-card:hover .pin-icon { transform: rotate(-39deg) scale(.8) translateY(-4px); }
.warm-icon { border-radius: 50% 50% 12px 12px; background: linear-gradient(145deg, #ffd699, #f39c42); box-shadow: inset 0 0 0 1px rgba(145,88,13,.12), 0 12px 30px rgba(220,133,30,.18); }
.feature-card h3 { margin: 0 0 14px; font-size: 24px; line-height: 1.1; letter-spacing: -.035em; }
.feature-card p { margin: 0; color: rgba(16,27,44,.62); }

.story-section { max-width: 1920px; margin: auto; display: grid; grid-template-columns: 1.18fr .82fr; min-height: 720px; background: var(--night); color: white; }
.story-warm { grid-template-columns: .82fr 1.18fr; background: #e9f1f6; color: var(--ink); }
.story-image { position: relative; min-height: 620px; overflow: hidden; }
.story-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,20,38,.1), transparent 60%); pointer-events: none; }
.story-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.story-image:hover img { transform: scale(1.025); }
.story-image span { position: absolute; z-index: 2; left: 22px; bottom: 20px; padding: 7px 10px; border: 1px solid rgba(255,255,255,.25); border-radius: 100px; color: white; background: rgba(4,15,29,.36); backdrop-filter: blur(8px); font-size: 9px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.story-copy { display: flex; flex-direction: column; justify-content: center; }
.story-copy .section-index { color: var(--ice); }
.story-warm .section-index { color: var(--ice-deep); }
.story-copy h2 { margin: 26px 0 28px; font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(46px, 5vw, 84px); line-height: .88; letter-spacing: -.06em; text-transform: uppercase; }
.story-copy p:not(.section-index) { max-width: 560px; color: rgba(255,255,255,.68); font-size: 18px; }
.story-warm .story-copy p:not(.section-index) { color: rgba(16,27,44,.65); }
.clean-list { margin: 30px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.16); }
.clean-list li { padding: 13px 0 13px 24px; border-bottom: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.78); font-size: 13px; font-weight: 700; }
.clean-list li::before { content: ""; width: 7px; height: 7px; margin-left: -22px; margin-right: 15px; display: inline-block; border-radius: 50%; background: var(--ice); box-shadow: 0 0 12px var(--ice); }
.comfort-facts { margin-top: 32px; display: grid; gap: 10px; }
.comfort-facts span { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 13px; font-weight: 700; }
.comfort-facts b { display: inline-block; width: 38px; color: var(--ice-deep); font-size: 10px; }

.impact { padding-bottom: 120px; }
.impact-heading { margin-bottom: 64px; }
.impact-heading .display-heading { margin-top: 28px; }
.impact-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.impact-card { min-height: 280px; padding: clamp(28px, 4vw, 56px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: white; transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease); }
.impact-card:hover { z-index: 1; color: white; background: var(--night-soft); transform: translateY(-4px); }
.impact-card span { color: var(--ice-deep); font-size: 10px; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.impact-card h3 { max-width: 520px; margin: 42px 0 14px; font-size: clamp(23px, 2.2vw, 34px); line-height: 1.08; letter-spacing: -.04em; }
.impact-card p { max-width: 560px; margin: 0; color: rgba(16,27,44,.62); }
.impact-card:hover p { color: rgba(255,255,255,.66); }
.impact-note, .roadmap-note { max-width: 850px; margin: 28px 0 0 auto; color: rgba(16,27,44,.58); font-size: 12px; }

.tourism { max-width: none; color: white; background: #132237; }
.tourism-head, .tourism-grid { width: min(calc(100% - 48px), calc(var(--max) - 96px)); max-width: 1344px; margin-left: auto; margin-right: auto; }
.tourism-head { display: grid; grid-template-columns: 1fr .72fr; gap: 34px 90px; align-items: end; }
.tourism-head .section-index { grid-column: 1 / -1; color: var(--amber); }
.tourism-head .display-heading em { color: var(--amber); }
.tourism-lead { max-width: 610px; margin: 0 0 8px; color: rgba(255,255,255,.68); font-size: 18px; }
.tourism-grid { margin-top: 70px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 20px; align-items: start; }
.tourism-card { overflow: hidden; color: var(--ink); background: #f8fbfd; box-shadow: 0 20px 60px rgba(0,0,0,.14); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.tourism-card:nth-child(2) { margin-top: 76px; }
.tourism-card:hover { transform: translateY(-8px); box-shadow: 0 32px 84px rgba(0,0,0,.24); }
.tourism-media { position: relative; height: clamp(300px, 31vw, 510px); display: block; overflow: hidden; background: var(--night); }
.tourism-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), filter .5s var(--ease); }
.tourism-card:hover .tourism-media img { transform: scale(1.035); filter: saturate(1.07); }
.tourism-media > span { position: absolute; left: 18px; bottom: 16px; padding: 6px 9px; border: 1px solid rgba(255,255,255,.28); border-radius: 100px; color: white; background: rgba(3,11,22,.4); backdrop-filter: blur(8px); font-size: 8px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.tourism-card-copy { padding: clamp(26px, 4vw, 52px); }
.tourism-card-top { display: flex; justify-content: space-between; gap: 20px; color: var(--ice-deep); font-size: 10px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.tourism-card-top strong { color: var(--moscow); white-space: nowrap; font-size: 13px; letter-spacing: 0; }
.tourism-card h3 { margin: 30px 0 18px; font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(42px, 4.2vw, 68px); line-height: .9; letter-spacing: -.055em; text-transform: uppercase; }
.tourism-card-copy > p { margin: 0; color: rgba(16,27,44,.68); font-size: 16px; }
.tourism-card dl { margin: 34px 0 28px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.tourism-card dl div { min-width: 0; padding: 17px 14px 17px 0; }
.tourism-card dl div + div { padding-left: 14px; border-left: 1px solid var(--line); }
.tourism-card dt { color: rgba(16,27,44,.48); font-size: 8px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.tourism-card dd { margin: 6px 0 0; font-size: 13px; font-weight: 850; overflow-wrap: anywhere; }
.project-link { display: inline-flex; gap: 10px; color: var(--ice-deep); font-size: 12px; font-weight: 900; text-underline-offset: 5px; }
.project-link span { transition: transform .2s var(--ease); }
.project-link:hover span { transform: translate(3px,-3px); }
.tourism-card-copy .scope-note { padding-left: 14px; border-left: 2px solid var(--moscow); color: rgba(16,27,44,.55); font-size: 11px; }

.budget { max-width: none; color: white; background: var(--night); }
.budget-head, .budget-split, .budget-table-wrap, .equipment-details, .assumption { width: min(calc(100% - 48px), calc(var(--max) - 192px)); max-width: 1248px; margin-left: auto; margin-right: auto; }
.budget-head { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 60px; }
.budget .section-index { color: var(--ice); }
.budget .display-heading { margin-top: 28px; }
.budget .display-heading em { color: var(--ice); }
.budget-total { min-width: 250px; padding: 26px 30px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.04); }
.budget-total span, .budget-total small { display: block; color: rgba(255,255,255,.52); font-size: 10px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.budget-total strong { display: block; margin: 22px 0 7px; color: var(--ice); font-family: "Arial Narrow", Arial, sans-serif; font-size: 84px; line-height: .75; letter-spacing: -.08em; }
.budget-split { margin-top: 70px; }
.split-bar { height: 12px; display: flex; overflow: hidden; border-radius: 100px; background: rgba(255,255,255,.1); }
.split-bar i { width: var(--share); transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease); }
.split-bar i:nth-child(1) { background: var(--ice); }
.split-bar i:nth-child(2) { background: var(--amber); transition-delay: .15s; }
.split-bar i:nth-child(3) { background: var(--moscow); transition-delay: .3s; }
.split-bar i:nth-child(4) { background: #8d84f4; transition-delay: .45s; }
.split-bar i:nth-child(5) { background: #72d3a8; transition-delay: .6s; }
.split-bar.is-visible i { transform: scaleX(1); }
.split-legend { margin-top: 18px; display: grid; grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); gap: 24px; }
.split-legend span { display: grid; grid-template-columns: 9px 1fr; gap: 4px 10px; color: rgba(255,255,255,.48); font-size: 11px; }
.split-legend strong { color: white; font-size: 15px; }
.dot { grid-row: span 2; align-self: start; width: 7px; height: 7px; margin-top: 6px; border-radius: 50%; }
.dot-infra { background: var(--ice); }.dot-equipment { background: var(--amber); }.dot-install { background: var(--moscow); }.dot-hotel { background: #8d84f4; }.dot-lounge { background: #72d3a8; }
.budget-table-wrap { margin-top: 70px; overflow-x: auto; border-top: 1px solid rgba(255,255,255,.22); }
.table-swipe { display: none; }
.budget-table { width: 100%; min-width: 840px; border-collapse: collapse; }
.budget-table caption { padding: 0; height: 0; overflow: hidden; }
.budget-table th, .budget-table td { padding: 19px 18px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.12); vertical-align: top; }
.budget-table thead th { color: rgba(255,255,255,.45); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.budget-table tbody td:first-child { width: 58px; color: rgba(255,255,255,.35); font-size: 10px; font-weight: 900; }
.budget-table tbody th { width: 31%; font-size: 14px; line-height: 1.35; }
.budget-table tbody td:nth-child(3) { color: rgba(255,255,255,.52); font-size: 12px; }
.budget-table tbody td:last-child { width: 175px; text-align: right; white-space: nowrap; font-size: 14px; font-weight: 800; }
.budget-table .row-equipment { background: rgba(244,179,92,.08); }
.budget-table .row-install { background: rgba(167,25,48,.15); }
.budget-table .row-hotel { background: rgba(141,132,244,.13); }
.budget-table .row-lounge { background: rgba(114,211,168,.11); }
.budget-table tfoot td { padding: 28px 18px; border-bottom: 0; font-weight: 900; }
.budget-table tfoot td:last-child { color: var(--ice); text-align: right; font-family: "Arial Narrow", Arial, sans-serif; font-size: 28px; white-space: nowrap; }
.equipment-details { margin-top: 22px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.035); }
.equipment-details summary { padding: 22px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; list-style: none; cursor: pointer; }
.equipment-details summary::-webkit-details-marker { display: none; }
.equipment-details summary span { position: relative; padding-left: 26px; font-size: 13px; font-weight: 800; }
.equipment-details summary span::before, .equipment-details summary span::after { content: ""; position: absolute; left: 0; top: 50%; width: 12px; height: 1px; background: var(--ice); transition: transform .2s var(--ease); }
.equipment-details summary span::after { transform: rotate(90deg); }
.equipment-details[open] summary span::after { transform: rotate(0); }
.equipment-details summary b { color: var(--amber); font-size: 12px; }
.equipment-grid { padding: 0 24px 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.1); background-clip: content-box; }
.equipment-grid div { min-height: 145px; padding: 20px; background: var(--night-soft); }
.equipment-grid span, .equipment-grid small { display: block; color: rgba(255,255,255,.5); font-size: 10px; line-height: 1.45; }
.equipment-grid strong { display: block; margin: 14px 0 8px; font-size: 20px; }
.equipment-details > p { margin: 0; padding: 4px 24px 18px; color: rgba(255,255,255,.52); font-size: 11px; }
.text-link { margin: 0 24px 24px; display: inline-flex; gap: 8px; color: var(--ice); font-size: 12px; font-weight: 850; text-underline-offset: 4px; }
.assumption { margin-top: 22px; padding: 22px 24px; display: grid; grid-template-columns: 180px 1fr; gap: 28px; border-left: 3px solid var(--moscow); background: rgba(167,25,48,.13); }
.assumption strong { color: #ffadb9; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.assumption p { margin: 0; color: rgba(255,255,255,.64); font-size: 12px; }

.roadmap { padding-top: 130px; }
.roadmap-head .display-heading { margin-top: 28px; }
.steps { margin: 70px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { min-height: 160px; display: grid; grid-template-columns: 90px 1fr; align-items: center; border-bottom: 1px solid var(--line); transition: background .22s var(--ease), padding .22s var(--ease); }
.steps li:hover { padding: 0 22px; background: white; }
.steps li > span { color: var(--ice-deep); font-family: "Arial Narrow", Arial, sans-serif; font-size: 34px; font-weight: 900; letter-spacing: -.05em; }
.steps li div { display: grid; grid-template-columns: minmax(260px, .65fr) 1fr; gap: 44px; align-items: center; }
.steps h3 { margin: 0; font-size: clamp(22px, 2vw, 30px); line-height: 1.1; letter-spacing: -.035em; }
.steps p { max-width: 650px; margin: 0; color: rgba(16,27,44,.58); }

.finale { position: relative; min-height: 780px; display: flex; align-items: center; overflow: hidden; color: white; background: var(--night); isolation: isolate; }
.finale-bg { position: absolute; inset: 0; z-index: -2; background: url("assets/winter-hero.webp") center 62% / cover no-repeat; transform: scale(1.02); }
.finale::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(4,12,24,.96), rgba(4,12,24,.72) 50%, rgba(4,12,24,.24)); }
.finale-content { width: min(860px, calc(100% - 48px)); margin-left: clamp(24px, 8vw, 150px); padding: 100px 0; }
.city-mark-large img { width: 50px; height: 60px; }
.city-mark-large span { font-size: 11px; }
.finale h2 { margin: 42px 0 30px; font-family: "Arial Narrow", Arial, sans-serif; font-size: clamp(58px, 7vw, 110px); line-height: .83; letter-spacing: -.065em; text-transform: uppercase; }
.finale h2 em { color: var(--ice); }
.finale p { max-width: 700px; color: rgba(255,255,255,.68); font-size: 18px; }

.site-footer { min-height: 180px; padding: 42px clamp(24px, 6vw, 96px); display: grid; grid-template-columns: 260px 1fr auto; align-items: center; gap: 60px; color: rgba(255,255,255,.58); background: #030b15; font-size: 10px; }
.site-footer > div { display: flex; align-items: center; gap: 16px; }
.site-footer img { width: 120px; filter: brightness(0) invert(1); opacity: .8; }
.site-footer p { max-width: 780px; margin: 0; }
.site-footer a { color: white; font-size: 11px; font-weight: 800; text-underline-offset: 4px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s var(--ease), transform .65s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@keyframes hero-arrive { from { opacity: .2; transform: scale(1.05); } to { opacity: 1; transform: scale(1); } }
@keyframes route-draw { to { stroke-dashoffset: 0; } }

@media (max-width: 1080px) {
  .nav-links { display: none; }
  .hero-content { width: min(760px, calc(100% - 48px)); }
  .hero-metrics { grid-template-columns: repeat(3, 1fr); right: 160px; }
  .intro-grid { grid-template-columns: 1fr; gap: 34px; }
  .intro-copy { max-width: 780px; }
  .story-section, .story-warm { grid-template-columns: 1fr; }
  .story-warm .story-copy { order: 2; }
  .story-warm .story-image { order: 1; }
  .story-image { min-height: 640px; }
  .tourism-head { grid-template-columns: 1fr; }
  .tourism-grid { grid-template-columns: 1fr; }
  .tourism-card:nth-child(2) { margin-top: 0; }
  .equipment-grid { grid-template-columns: repeat(2, 1fr); }
  .steps li div { grid-template-columns: 1fr; gap: 10px; padding: 34px 0; }
}

@media (max-width: 760px) {
  .site-header { height: 70px; padding: 0 16px; }
  .brand img { width: 112px; }
  .brand span { display: none; }
  .budget-link { padding: 8px 11px; font-size: 10px; }
  .hero { min-height: 820px; height: 100svh; max-height: 940px; }
  .hero-media { background-position: 61% center; }
  .hero-shade { background: linear-gradient(0deg, rgba(3,10,21,.96) 0%, rgba(3,10,21,.56) 54%, rgba(3,10,21,.22) 100%); }
  .hero-topline { top: 92px; left: 20px; right: 20px; }
  .city-mark img { width: 28px; height: 34px; }
  .city-mark span { font-size: 8px; }
  .season { display: none; }
  .hero-content { left: 20px; right: 20px; top: auto; bottom: 200px; width: auto; transform: none; }
  .hero h1 { margin: 15px 0 22px; font-size: clamp(64px, 17vw, 84px); line-height: .76; }
  .hero-lead { font-size: 16px; line-height: 1.43; }
  .hero-actions { margin-top: 24px; }
  .button { min-height: 47px; padding: 0 17px; font-size: 10px; }
  .hero-metrics { left: 20px; right: 20px; bottom: 28px; grid-template-columns: repeat(3, 1fr); gap: 5px; }
  .hero-metrics div { min-height: 90px; padding: 8px 9px; display: block; border-left: 1px solid rgba(255,255,255,.26); }
  .hero-metrics strong { display: block; margin-bottom: 10px; font-size: 28px; }
  .hero-metrics span { display: block; max-width: 100px; font-size: 8px; }
  .visual-note { display: none; }
  .hero-route { width: 100vw; right: 0; bottom: 10vw; }
  .section-pad { padding: 82px 20px; }
  .section-index { font-size: 10px; }
  .display-heading { max-width: 100%; font-size: clamp(42px, 12.5vw, 64px); overflow-wrap: anywhere; }
  .intro-grid { margin-bottom: 44px; }
  .route-plan { min-height: 420px; }
  .route-plan img { min-height: 420px; object-position: 52% center; }
  .route-plan figcaption { padding: 24px 18px; grid-template-columns: 1fr; gap: 7px; }
  .route-plan figcaption strong { grid-row: auto; font-size: 54px; }
  .route-plan figcaption small { font-size: 10px; }
  .feature-grid, .impact-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 285px; }
  .story-image { min-height: 460px; }
  .story-photo .story-image img { object-position: 58% center; }
  .story-warm .story-image img { object-position: 63% center; }
  .story-copy h2 { max-width: 100%; font-size: clamp(42px, 12.5vw, 64px); overflow-wrap: anywhere; }
  .story-copy p:not(.section-index) { font-size: 16px; }
  .impact { padding-bottom: 80px; }
  .impact-heading { margin-bottom: 42px; }
  .impact-card { min-height: 250px; }
  .tourism-head, .tourism-grid { width: calc(100% - 40px); }
  .tourism-grid { margin-top: 44px; }
  .tourism-lead { font-size: 16px; }
  .tourism-media { height: 290px; }
  .tourism-card-copy { padding: 26px 20px 30px; }
  .tourism-card h3 { margin-top: 24px; font-size: 46px; }
  .tourism-card dl { grid-template-columns: 1fr; }
  .tourism-card dl div, .tourism-card dl div + div { padding: 13px 0; border-left: 0; }
  .tourism-card dl div + div { border-top: 1px solid var(--line); }
  .tourism-hotel .tourism-media img { object-position: 58% center; }
  .tourism-lounge .tourism-media img { object-position: 54% center; }
  .budget { padding-left: 0; padding-right: 0; }
  .budget-head, .budget-split, .budget-table-wrap, .equipment-details, .assumption { width: calc(100% - 40px); }
  .budget-head { grid-template-columns: 1fr; gap: 40px; }
  .budget-total { min-width: 0; }
  .split-legend { grid-template-columns: 1fr; gap: 14px; }
  .budget-table-wrap { margin-left: 20px; margin-right: 0; width: calc(100% - 20px); padding-right: 20px; }
  .table-swipe { position: sticky; left: 0; display: block; margin: 12px 0 0; color: rgba(255,255,255,.52); font-size: 10px; }
  .equipment-details summary { align-items: flex-start; flex-direction: column; }
  .equipment-grid { grid-template-columns: 1fr; }
  .assumption { grid-template-columns: 1fr; gap: 9px; }
  .roadmap { padding-top: 90px; }
  .steps { margin-top: 48px; }
  .steps li { grid-template-columns: 58px 1fr; }
  .steps li > span { font-size: 26px; }
  .steps li:hover { padding: 0; }
  .steps p { font-size: 14px; }
  .finale { min-height: 700px; }
  .finale-bg { background-position: 61% center; }
  .finale::after { background: linear-gradient(0deg, rgba(4,12,24,.97), rgba(4,12,24,.47)); }
  .finale-content { margin: auto 20px; }
  .finale h2 { font-size: clamp(56px, 16vw, 84px); }
  .site-footer { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 420px) {
  .hero-actions .button { width: 100%; }
  .hero-content { bottom: 206px; }
  .hero-lead { font-size: 14px; }
  .hero-metrics strong { font-size: 24px; }
  .hero-metrics span { font-size: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .split-bar i { transform: scaleX(1); }
  .feature-card:hover, .impact-card:hover, .tourism-card:hover, .button:hover { transform: none; }
}