:root{--hd-bg: #0e1116;--hd-fg: #f2f4f8;--hd-accent: #4aa3ff}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--hd-bg);color:var(--hd-fg);font:14px/1.4 system-ui,sans-serif}#app{display:block;width:100vw;height:100vh}#overlay{position:fixed;inset:0;pointer-events:none}.hd-panel{position:absolute;top:16px;left:16px;padding:14px 16px;background:#0e1116b8;backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.08);border-radius:12px;pointer-events:auto;max-width:240px}.hd-panel h1{margin:0 0 10px;font-size:16px;font-weight:600}.hd-row-label{margin:10px 0 4px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;opacity:.6}.hd-panel h1+div .hd-row-label{margin-top:0}.hd-modes{display:flex;gap:6px;flex-wrap:wrap}.hd-modes button{flex:1;padding:6px 8px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:transparent;color:var(--hd-fg);cursor:pointer;font-size:12px}.hd-modes button.active{background:var(--hd-accent);border-color:var(--hd-accent);color:#05070a}.hd-legend{list-style:none;margin:12px 0 0;padding:0}.hd-legend li{display:flex;align-items:center;gap:8px;margin:4px 0;font-size:12px}.hd-swatch{width:14px;height:14px;border-radius:3px;flex:none}.hd-check{display:flex;align-items:center;gap:8px;font-size:12px;cursor:pointer;user-select:none}.hd-check input{accent-color:var(--hd-accent);cursor:pointer}.hd-road-label{padding:1px 6px;border-radius:6px;background:#0e1116b8;border:1px solid rgba(255,255,255,.12);color:var(--hd-fg);font:11px/1.3 system-ui,sans-serif;white-space:nowrap;pointer-events:none;text-shadow:0 1px 2px rgba(0,0,0,.6)}.preload-overlay{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;background:var(--hd-bg);color:var(--hd-fg);opacity:1;transition:opacity .3s ease}.preload-hidden{opacity:0}.preload-box{width:min(80vw,360px);text-align:center}.preload-title{font-size:15px;font-weight:600;margin-bottom:14px}.preload-track{height:8px;border-radius:999px;background:#ffffff1a;overflow:hidden}.preload-fill{height:100%;width:0;background:var(--hd-accent);border-radius:999px;transition:width .15s linear}.preload-count{margin-top:10px;font-size:12px;opacity:.7;font-variant-numeric:tabular-nums}.hd-error{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);padding:16px 20px;background:#3a1113;border:1px solid #b3261e;border-radius:10px;pointer-events:auto}.hd-infocard{position:absolute;top:16px;left:50%;transform:translate(-50%);display:flex;gap:12px;align-items:flex-start;width:max-content;max-width:min(92vw,440px);padding:13px 14px;background:#0e1116eb;border:1px solid rgba(255,255,255,.1);border-radius:14px;box-shadow:0 6px 22px #00000061;color:var(--hd-fg);pointer-events:auto}.hd-infocard__icon{flex:none;width:22px;height:22px;margin-top:1px;color:var(--hd-accent)}.hd-infocard__body{min-width:0}.hd-infocard__title{margin:0 0 4px;font-size:14px;font-weight:600;letter-spacing:.01em}.hd-infocard__text{margin:0;font-size:12.5px;line-height:1.45;opacity:.82}.hd-infocard__disclaimer{margin:8px 0 0;padding-top:8px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;line-height:1.5;opacity:.62}.hd-infocard__hint{margin:8px 0 0;font-size:11px;letter-spacing:.02em;opacity:.55}.hd-infocard__close{flex:none;width:26px;height:26px;margin:-4px -4px 0 2px;padding:0;border:0;border-radius:8px;background:transparent;color:var(--hd-fg);opacity:.6;font-size:20px;line-height:1;cursor:pointer}.hd-infocard__close:hover{opacity:1;background:#ffffff14}.hd-credit{position:absolute;left:14px;bottom:12px;max-width:min(60vw,520px);padding:5px 9px;background:#0e111699;backdrop-filter:blur(6px);border-radius:7px;color:var(--hd-fg);font-size:10.5px;line-height:1.35;letter-spacing:.01em;opacity:.72}.hd-credit a{color:inherit;text-decoration:underline;pointer-events:auto}.hd-credit a:hover{opacity:.85}@media (max-width: 640px){.hd-credit{max-width:calc(100vw - 28px);font-size:9.5px}}.hd-gear{position:absolute;top:16px;right:16px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;padding:0;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:#0e1116b8;backdrop-filter:blur(8px);color:var(--hd-fg);opacity:.82;cursor:pointer;pointer-events:auto;transition:opacity .15s,background .15s}.hd-gear:hover,.hd-gear--on{opacity:1;background:#14181fd9}.hd-mode{position:absolute;top:16px;right:64px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;padding:0;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:#0e1116b8;backdrop-filter:blur(8px);font-size:19px;line-height:1;cursor:pointer;pointer-events:auto;opacity:.82;transition:opacity .15s,background .15s}.hd-mode:hover{opacity:1;background:#14181fd9}.hd-contact{position:absolute;top:16px;right:112px;height:40px;display:flex;align-items:center;padding:0 14px;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:#0e1116b8;backdrop-filter:blur(8px);color:var(--hd-fg);font-size:14px;font-weight:600;letter-spacing:.01em;cursor:pointer;pointer-events:auto;opacity:.82;transition:opacity .15s,background .15s}.hd-contact:hover{opacity:1;background:#14181fd9}.hd-fp{position:absolute;top:16px;left:16px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;padding:0;border:1px solid rgba(255,255,255,.08);border-radius:10px;background:#0e1116b8;backdrop-filter:blur(8px);font-size:19px;line-height:1;cursor:pointer;pointer-events:auto;opacity:.82;transition:opacity .15s,background .15s}.hd-fp:hover{opacity:1;background:#14181fd9}.hd-fp--on{opacity:1;background:#2563ebd9;border-color:#93c5fd80}@media (pointer: coarse){.hd-fp{display:none!important}}@media (max-width: 640px){.hd-fp{display:none!important}}.hd-modal{position:fixed;inset:0;z-index:9000;display:flex;align-items:center;justify-content:center;padding:16px;background:#04060999;backdrop-filter:blur(3px);pointer-events:auto}.hd-modal[hidden]{display:none}.hd-modal__card{position:relative;width:min(375px,92vw);background:var(--hd-bg);border:1px solid rgba(255,255,255,.1);border-radius:14px;box-shadow:0 18px 50px #00000080;overflow:hidden}.hd-modal__close{position:absolute;top:6px;right:6px;z-index:1;width:30px;height:30px;padding:0;border:0;border-radius:8px;background:#0e1116b3;color:var(--hd-fg);font-size:22px;line-height:1;cursor:pointer}.hd-modal__close:hover{background:#14181fe6}.hd-modal__body{display:flex}.hd-modal__iframe{display:block;width:100%;height:600px;max-height:80vh;border:0}.hd-settings{position:absolute;top:64px;right:16px;width:232px;max-height:calc(100vh - 88px);overflow-y:auto;padding:12px 14px;background:#0e1116d1;backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.08);border-radius:12px;color:var(--hd-fg);pointer-events:auto}.hd-sec{border-top:1px solid rgba(255,255,255,.08);margin-top:8px;padding-top:8px}.hd-sec__head{display:flex;align-items:center;gap:6px;width:100%;padding:2px 0;border:0;background:transparent;color:var(--hd-fg);font:600 12px/1.3 system-ui,sans-serif;letter-spacing:.01em;text-align:left;cursor:pointer;opacity:.85}.hd-sec__head:before{content:"▸";display:inline-block;font-size:10px;opacity:.7;transition:transform .15s}.hd-sec__head--open:before{transform:rotate(90deg)}.hd-sec__rows{display:flex;flex-direction:column;gap:9px;padding:8px 0 2px 4px}.hd-settings__title{margin:0 0 10px;font-size:12px;font-weight:600;letter-spacing:.02em;opacity:.7;text-transform:uppercase}.hd-switch{display:flex;align-items:center;gap:10px;cursor:pointer;user-select:none}.hd-switch__input{position:absolute;opacity:0;width:0;height:0}.hd-switch__track{flex:none;position:relative;width:38px;height:22px;border-radius:11px;background:#ffffff29;transition:background .18s}.hd-switch__thumb{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#f2f4f8;transition:transform .18s}.hd-switch__input:checked+.hd-switch__track{background:#ffd24a}.hd-switch__input:checked+.hd-switch__track .hd-switch__thumb{transform:translate(16px)}.hd-switch__input:focus-visible+.hd-switch__track{outline:2px solid #ffd24a;outline-offset:2px}.hd-switch__label{font-size:13px}.hd-tip[hidden],.hd-sec__rows[hidden]{display:none}.hd-tip{position:fixed;top:0;left:0;display:flex;align-items:flex-start;gap:8px;max-width:300px;padding:7px 11px 7px 8px;background:#0e1116e6;backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);border-radius:10px;color:var(--hd-fg);pointer-events:none;z-index:20;box-shadow:0 6px 20px #00000059;animation:hd-tip-in .12s ease-out}.hd-tip__ic{flex:none;font-size:18px;line-height:1}.hd-tip__txt{display:flex;flex-direction:column;gap:1px;min-width:0}.hd-tip__txt b{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hd-tip__txt small{font-size:11px;opacity:.6}.hd-tip__lines{display:flex;flex-direction:column;gap:4px;margin-top:6px}.hd-tip__line{display:flex;align-items:center;gap:7px;font-size:11.5px}.hd-tip__line b{flex:none;min-width:20px;padding:1px 6px;border-radius:5px;font-size:11px;font-weight:700;text-align:center;color:#fff;text-shadow:0 0 2px rgba(0,0,0,.9),0 1px 1px rgba(0,0,0,.7)}.hd-tip__line span{opacity:.75;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@keyframes hd-tip-in{0%{opacity:0}to{opacity:1}}.hd-sheet{position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:560px;margin:0 auto;padding:0 18px calc(18px + env(safe-area-inset-bottom,0px));max-height:60vh;overflow-y:auto;background:#0e1116f5;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-bottom:0;border-radius:18px 18px 0 0;box-shadow:0 -8px 28px #00000073;color:var(--hd-fg);pointer-events:auto;touch-action:pan-y;transform:translateY(115%);transition:transform .32s cubic-bezier(.32,.72,0,1)}.hd-sheet--open{transform:translateY(0)}.hd-sheet--dragging{transition:none}.hd-sheet__grip{position:absolute;left:50%;top:8px;transform:translate(-50%);width:42px;height:4px;border-radius:2px;background:#ffffff47}.hd-sheet__head{position:sticky;top:0;display:flex;align-items:center;gap:12px;padding:18px 0 8px;background:inherit;touch-action:none;cursor:grab}.hd-sheet__ic{flex:none;font-size:26px;line-height:1}.hd-sheet__title{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:1px}.hd-sheet__title b{font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hd-sheet__title small{font-size:13px;opacity:.6}.hd-sheet__close{flex:none;display:flex;padding:4px;border:0;background:transparent;color:var(--hd-fg);opacity:.8;cursor:pointer}.hd-sheet__close:hover{opacity:1}.hd-sheet__lines{padding:0 2px 10px}.hd-sheet__lines .hd-tip__line{font-size:13.5px;gap:9px}@media (max-width: 640px){.hd-settings{min-width:180px}}.hd-spinner{position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#fff;box-shadow:0 2px 10px #00000047;opacity:0;transition:opacity .2s ease;pointer-events:none}.hd-spinner:before{content:"";width:18px;height:18px;border-radius:50%;border:2.5px solid rgba(0,0,0,.15);border-top-color:var(--hd-accent)}.hd-spinner--on{opacity:1}.hd-spinner--on:before{animation:hd-spin .8s linear infinite}@keyframes hd-spin{to{transform:rotate(360deg)}}@media (max-width: 520px){.hd-infocard{inset:auto 10px 40px;transform:none;width:auto;max-width:none;padding:11px 12px;border-radius:12px}.hd-infocard__title{font-size:13.5px}.hd-infocard__text{font-size:12px}}