.voyage{--course-accent:#d7b98f;--ship-speed:8s;--water-speed:15s;--sea-tint:#85613e}
.voyage[data-course-active="1"]{--course-accent:#9bdcce;--ship-speed:11s;--water-speed:20s;--sea-tint:#287b80}
.voyage[data-course-active="2"]{--course-accent:#bfcaee;--ship-speed:18s;--water-speed:30s;--sea-tint:#344c83}
.voyage[data-course-active="3"]{--course-accent:#f0c0b0;--ship-speed:13s;--water-speed:24s;--sea-tint:#8f5559}
.voyage h1 em,.compass-answer span,.compass-point.active,.course-caption{color:var(--course-accent);transition:color .8s}
.voyage-scene{position:relative;overflow:hidden;isolation:isolate;background:#09212b;pointer-events:none}
.hero-scene{position:absolute;inset:0;z-index:-3}
.scene-layer{position:absolute;inset:0;opacity:0;transition:opacity 1.3s ease;overflow:hidden}
.scene-layer.active{opacity:1}
.scene-layer:not(.active) *{animation-play-state:paused!important}
.scene-sea{position:absolute;inset:-2%;width:104%;height:104%;object-fit:cover;object-position:50% 65%;animation:background-swell 24s ease-in-out infinite alternate}
.ship-position{position:absolute;right:4%;bottom:11%;width:min(48vw,720px);height:73%;transform-origin:50% 92%;mask-image:linear-gradient(to bottom,#000 0%,#000 90%,transparent 99%)}
.scene-ship{width:100%;height:100%;object-fit:contain;object-position:50% 100%;animation:frigate-sailing var(--ship-speed) ease-in-out infinite alternate;filter:drop-shadow(0 15px 18px #001b2566);transform-origin:50% 90%}
.scene-wake{position:absolute;right:7%;bottom:11.2%;width:42%;height:5%;border-radius:50%;background:radial-gradient(ellipse,#def3ee35,transparent 69%);filter:blur(5px);animation:wake-swell 7s ease-in-out infinite alternate}
.scene-water{position:absolute;bottom:-2%;left:-5%;width:110%;height:22%;background:linear-gradient(0deg,#071f2b 0%,#071f2b90 26%,transparent 100%);animation:water-swell var(--water-speed) ease-in-out infinite alternate}
.sea-hero:after{background:linear-gradient(90deg,#051c29d9 0%,#051c2970 36%,transparent 66%),linear-gradient(0deg,#071f2b 0%,transparent 15%,transparent 80%,#071f2b70 100%)}
.hero-copy{padding-bottom:205px}.hero-coordinate{bottom:170px}.course-dock{position:absolute;right:5vw;bottom:83px;z-index:3;max-width:650px}.course-dock>span{display:block;font-size:8px;letter-spacing:.14em;color:#c9d7da;margin-bottom:10px}.course-dock>div{display:flex;gap:6px;flex-wrap:wrap}.course-dock button{background:#071f2bc9;backdrop-filter:blur(12px);border:1px solid #ffffff35;color:#c9d7da;padding:12px 15px;font:400 11px Manrope,Arial,sans-serif;border-radius:3px;cursor:pointer;min-height:42px;transition:border-color .3s,color .3s,background .3s}.course-dock button.active{border-color:var(--course-accent);color:var(--course-accent);background:#0e2b35e8}.course-dock button:hover{border-color:white;color:white}
.compass-section{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:25px 6vw;align-items:start}.section-intro{grid-column:1;grid-row:1}.course-window{grid-column:1;grid-row:2;max-width:560px;width:100%;border:1px solid #ffffff25;border-radius:6px;overflow:hidden;background:#09212b}.preview-scene{aspect-ratio:16/10;width:100%}.preview-scene .ship-position{height:86%;width:64%;right:13%;bottom:4%}.preview-scene .scene-sea{object-position:center 66%}.preview-scene .scene-wake{right:18%;bottom:5%;width:58%}.preview-scene .scene-water{height:16%}.course-caption{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;font-size:10px}.course-caption a{font-size:9px;white-space:nowrap;text-decoration:none;border-bottom:1px solid #ffffff30;padding-bottom:3px}.course-window #sceneStatus{font-size:11px;color:#d3dfe1;min-height:0;padding:0 16px}.course-window #sceneStatus:not(:empty){padding-bottom:14px}.compass-play{grid-column:2;grid-row:1/3;align-self:center}.compass-rings{border-color:var(--course-accent)}.compass-answer{min-height:135px}.course-loading .course-dock>span:after{content:' · МЕНЯЕМ КУРС…'}
@keyframes frigate-sailing{0%{transform:translate3d(-3px,3px,0) rotate(-.7deg)}50%{transform:translate3d(2px,-4px,0) rotate(.4deg)}100%{transform:translate3d(5px,2px,0) rotate(.9deg)}}
@keyframes background-swell{from{transform:scale(1.01) translate3d(-3px,0,0)}to{transform:scale(1.045) translate3d(3px,5px,0)}}
@keyframes water-swell{from{transform:translate3d(-1%,2%,0)}to{transform:translate3d(1%,-2%,0)}}
@keyframes wake-swell{from{transform:scaleX(.85);opacity:.5}to{transform:scaleX(1.08);opacity:.85}}
.motion-paused .scene-layer{transition-duration:0s}.motion-paused .scene-ship,.motion-paused .scene-sea,.motion-paused .scene-water,.motion-paused .scene-wake{animation-play-state:paused!important}
@media(max-width:1050px){.course-dock{left:5vw;right:auto}.hero-coordinate{display:none}.ship-position{right:-2%;width:56vw;height:64%;bottom:17%}.compass-section{gap:25px 4vw}.course-caption{font-size:9px}}
@media(max-width:700px){.sea-hero{min-height:975px}.hero-copy{padding:430px 24px 185px}.ship-position{right:12%;width:76%;height:43%;bottom:auto;top:77px}.scene-sea{object-position:55% 45%}.scene-water{height:52%;background:linear-gradient(0deg,#071f2b 0%,#071f2bea 40%,transparent 100%)}.scene-wake{right:22%;bottom:auto;top:44%;width:56%;height:4%}.sea-hero:after{background:linear-gradient(0deg,#071f2b 0%,#071f2bf0 34%,#071f2b65 57%,transparent 72%,#071f2b44 100%)}.hero-copy .eyebrow{margin-bottom:15px}.course-dock{left:24px;right:24px;bottom:64px}.course-dock>div{display:grid;grid-template-columns:1fr 1fr;gap:6px}.course-dock button{font-size:10px;padding:10px;min-height:39px}.course-dock>span{font-size:7px}.hero-actions{margin-top:19px;gap:10px}.hero-description{font-size:12px}.compass-section{display:flex;flex-direction:column;gap:28px}.section-intro,.course-window,.compass-play{width:100%}.compass-play{order:1}.course-window{order:2}.preview-scene{aspect-ratio:4/3}.preview-scene .ship-position{height:89%;width:70%;top:auto;bottom:4%;right:15%}.preview-scene .scene-wake{top:auto;bottom:5%;right:18%}.preview-scene .scene-water{height:17%;background:linear-gradient(0deg,#071f2b,transparent)}.course-caption{font-size:10px}.compass-answer{min-height:115px}.compass-section .course-window{margin-top:-8px}}
@media(prefers-reduced-motion:reduce){.scene-layer{transition:none}}
@media print{.voyage-scene,.course-dock,.course-window{display:none}.hero-copy{padding:20px}}
.hero-coordinate{display:none}.voyage[data-course-active="2"] .scene-ship{animation-name:frigate-resting}@keyframes frigate-resting{from{transform:translate3d(0,1px,0) rotate(-.2deg)}to{transform:translate3d(1px,-2px,0) rotate(.2deg)}}

.motion-paused .course-dock button,.motion-paused h1 em,.motion-paused .compass-answer span,.motion-paused .compass-point,.motion-paused .course-caption{transition:none}@media(max-width:700px){.hero-scene .ship-position{top:44px;height:39%}}