.yac-page{--yac-ink: oklch(.2 .016 275);--yac-muted: oklch(.46 .018 275);--yac-accent: oklch(.43 .15 286);--yac-accent-hover: oklch(.36 .15 286);--yac-accent-soft: oklch(.955 .035 292);--yac-border: oklch(.83 .018 276);--yac-border-strong: oklch(.67 .025 276);--yac-surface: oklch(1 0 0);min-height:100vh;padding:70px 24px 96px;color:var(--yac-ink);background:#fff;color-scheme:light}.yac-page *,.yac-page *:before,.yac-page *:after{box-sizing:border-box}.yac-page button,.yac-page input,.yac-page select{font:inherit}.yac-page button,.yac-page input[type=checkbox],.yac-page input[type=radio],.yac-page summary{cursor:pointer}.yac-page :focus-visible{outline:3px solid oklch(.61 .15 286 / .35);outline-offset:3px}.yac-page__inner{width:min(900px,100%);margin:0 auto}.yac-breadcrumb{display:flex;margin-top:58px;justify-content:center}.yac-breadcrumb a{display:inline-flex;min-height:36px;padding:0 12px;align-items:center;gap:7px;border-radius:9px;color:var(--yac-muted);font-size:.875rem;font-weight:700;text-decoration:none}.yac-breadcrumb a:hover{color:var(--yac-accent);background:var(--yac-accent-soft)}.yac-intro{margin-top:38px;text-align:center}.yac-intro h1{margin:0;font-size:3.25rem;font-weight:820;line-height:1;letter-spacing:-.055em}.yac-intro p{margin:17px 0 0;color:var(--yac-muted);font-size:1.125rem;font-weight:520;line-height:1.5}.yac-converter{margin-top:42px}.yac-input-panel,.yac-quality-panel,.yac-action-panel{margin:0;padding:0}.yac-url-field{display:block}.yac-url-input{display:flex;min-height:80px;padding:0 24px;align-items:center;gap:14px;border:2px solid var(--yac-border-strong);border-radius:20px;background:var(--yac-surface);transition:border-color .18s cubic-bezier(.22,1,.36,1),background .18s cubic-bezier(.22,1,.36,1)}.yac-url-input:hover{border-color:#636783}.yac-url-input:focus-within{border-color:var(--yac-accent);background:var(--yac-surface)}.yac-url-input>svg{width:25px;height:25px;flex:0 0 auto;color:var(--yac-accent);stroke-width:2.2}.yac-url-input input{width:100%;min-width:0;border:0;outline:0;color:var(--yac-ink);background:transparent;font-size:1.25rem;font-weight:560}.yac-url-input input::placeholder{color:#777a87;opacity:1}.yac-url-input input:disabled{cursor:wait;opacity:.65}.yac-quality-panel{margin-top:34px}.yac-quality-options{margin:0;padding:0;border:0}.yac-quality-options legend{margin-bottom:13px;color:var(--yac-ink);font-size:1rem;font-weight:800}.yac-quality-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.yac-quality-grid>label{position:relative;display:flex;min-height:96px;padding:16px;flex-direction:column;justify-content:space-between;gap:10px;border:1.5px solid var(--yac-border);border-radius:14px;color:var(--yac-ink);background:var(--yac-surface);transition:border-color .17s cubic-bezier(.22,1,.36,1),background .17s cubic-bezier(.22,1,.36,1),color .17s cubic-bezier(.22,1,.36,1);cursor:pointer}.yac-quality-grid>label:hover{border-color:var(--yac-accent)}.yac-quality-grid>label.is-selected{border-color:var(--yac-accent);color:#fafafe;background:var(--yac-accent)}.yac-quality-grid input,.yac-source-option input{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0}.yac-quality-grid>label:has(input:focus-visible),.yac-source-option:has(input:focus-visible){outline:3px solid oklch(.61 .15 286 / .35);outline-offset:3px}.yac-quality-copy{display:flex;align-items:baseline;gap:5px}.yac-quality-copy strong{font-size:1.75rem;font-weight:830;line-height:1;letter-spacing:-.04em}.yac-quality-copy>span{font-size:.875rem;font-weight:720}.yac-quality-grid small{color:var(--yac-muted);font-size:.8125rem;font-weight:720}.yac-quality-grid .is-selected small{color:#dddcee}.yac-source-option{position:relative;display:grid;min-height:76px;margin-top:12px;padding:14px 16px;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;gap:13px;border:1.5px solid var(--yac-border);border-radius:14px;color:var(--yac-ink);background:var(--yac-surface);transition:border-color .17s cubic-bezier(.22,1,.36,1),background .17s cubic-bezier(.22,1,.36,1);cursor:pointer}.yac-source-option:hover{border-color:var(--yac-accent)}.yac-source-option.is-selected{border-color:var(--yac-accent);background:var(--yac-accent-soft)}.yac-source-radio{display:grid;width:22px;height:22px;place-items:center;border:1.5px solid var(--yac-border-strong);border-radius:50%;background:var(--yac-surface)}.yac-source-option.is-selected .yac-source-radio{border-color:var(--yac-accent);color:#fafafe;background:var(--yac-accent)}.yac-source-radio svg{width:13px;stroke-width:3}.yac-source-option>span:nth-of-type(2){display:grid;gap:3px}.yac-source-option strong{font-size:.95rem;font-weight:800}.yac-source-option small{color:var(--yac-muted);font-size:.8125rem;font-weight:540}.yac-source-option em{padding:5px 8px;border-radius:7px;color:var(--yac-accent);background:var(--yac-accent-soft);font-size:.75rem;font-style:normal;font-weight:820;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}.yac-live-options{margin-top:17px;padding-top:15px;border-top:1px solid var(--yac-border)}.yac-live-options summary{display:flex;width:max-content;align-items:center;gap:8px;color:var(--yac-muted);font-size:.875rem;font-weight:720;list-style:none}.yac-live-options summary::-webkit-details-marker{display:none}.yac-live-options summary svg{width:17px;color:var(--yac-accent)}.yac-live-options summary:after{content:"+";color:var(--yac-accent);font-size:1rem}.yac-live-options[open] summary:after{content:"−"}.yac-live-options>label{display:flex;margin-top:14px;padding:13px 14px;align-items:center;justify-content:space-between;gap:16px;border:1px solid var(--yac-border);border-radius:11px;background:var(--yac-surface);font-size:.875rem;font-weight:720}.yac-live-options select{min-height:44px;padding:0 32px 0 12px;border:2px solid var(--yac-border-strong);border-radius:9px;color:var(--yac-ink);background:var(--yac-surface);font-size:.875rem;font-weight:720}.yac-action-panel{margin-top:26px;padding-top:24px;border-top:1px solid var(--yac-border)}.yac-rights-check{display:flex;width:fit-content;align-items:flex-start;gap:10px;color:var(--yac-ink);font-size:.9375rem;font-weight:650;line-height:1.45;cursor:pointer}.yac-rights-check input{width:19px;height:19px;margin:1px 0 0;flex:0 0 auto;accent-color:var(--yac-accent)}.yac-actions{display:flex;margin-top:20px;align-items:stretch;gap:10px}.yac-download-button,.yac-secondary-button{display:inline-flex;min-height:58px;padding:0 22px;align-items:center;justify-content:center;gap:9px;border-radius:12px;font-size:1rem;font-weight:800;transition:border-color .17s cubic-bezier(.22,1,.36,1),background .17s cubic-bezier(.22,1,.36,1),color .17s cubic-bezier(.22,1,.36,1)}.yac-download-button{min-width:276px;border:1px solid var(--yac-accent);color:#fafafe;background:var(--yac-accent)}.yac-download-button:hover:not(:disabled){border-color:var(--yac-accent-hover);background:var(--yac-accent-hover)}.yac-download-button:disabled{cursor:wait;opacity:.68}.yac-download-button svg,.yac-secondary-button svg{width:19px}.yac-secondary-button{border:1px solid var(--yac-border-strong);color:var(--yac-ink);background:var(--yac-surface)}.yac-secondary-button:hover{border-color:var(--yac-accent);color:var(--yac-accent)}.yac-spinner{animation:yac-spin .8s linear infinite}@keyframes yac-spin{to{transform:rotate(360deg)}}.yac-terms-note{display:flex;margin:13px 0 0;align-items:center;gap:7px;color:var(--yac-muted);font-size:.8125rem;font-weight:540;line-height:1.5}.yac-terms-note svg{width:14px;flex:0 0 auto}.yac-terms-note a{color:var(--yac-accent);font-weight:700}.yac-status{display:flex;margin-top:18px;padding:13px 14px;align-items:flex-start;gap:9px;border:1px solid oklch(.72 .13 28);border-radius:11px;color:#800709;background:#ffefed;background:oklch(.965 .035 28);font-size:.875rem;font-weight:620;line-height:1.5}.yac-status svg{width:18px;flex:0 0 auto}.yac-status--cancelled{border-color:var(--yac-border);color:var(--yac-muted);background:var(--yac-surface)}.yac-result{display:grid;margin-top:18px;padding:15px;grid-template-columns:42px minmax(0,1fr) 22px;align-items:center;gap:12px;border:1px solid oklch(.68 .08 153);border-radius:12px;color:#05351a;background:#e4f8e9}.yac-result__icon{display:grid;width:42px;height:42px;place-items:center;border-radius:10px;background:#c1eacc}.yac-result__icon svg{width:20px}.yac-result>div{display:grid;min-width:0;gap:3px}.yac-result>div>span{font-size:.75rem;font-weight:820;letter-spacing:.06em;text-transform:uppercase}.yac-result strong,.yac-result small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.yac-result strong{color:var(--yac-ink);font-size:.9375rem}.yac-result small{color:#354f3c;font-size:.8125rem}.yac-result>svg{width:19px}.yac-limits{display:flex;margin:30px 0 0;padding:0;justify-content:center;gap:0;color:var(--yac-muted);font-size:.8125rem;font-weight:650;list-style:none}.yac-limits li{display:flex;align-items:center}.yac-limits li+li:before{margin:0 10px;content:"·";color:var(--yac-border-strong)}@media(max-width:700px){.yac-page{padding:60px 16px 76px}.yac-breadcrumb{margin-top:54px}.yac-intro{margin-top:30px}.yac-intro h1{font-size:2.5rem}.yac-intro p{margin-top:13px;font-size:1rem}.yac-converter{margin-top:34px}.yac-url-input{min-height:70px;padding:0 18px;border-radius:16px}.yac-url-input input{font-size:1.05rem}.yac-quality-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.yac-quality-grid>label{min-height:90px}.yac-actions{flex-direction:column}.yac-download-button,.yac-secondary-button{width:100%}.yac-limits{flex-wrap:wrap;row-gap:7px}}@media(max-width:430px){.yac-page{padding-inline:13px}.yac-intro h1{font-size:2.25rem}.yac-url-input{min-height:66px;padding-inline:15px}.yac-url-input>svg{width:21px}.yac-url-input input{font-size:1rem}.yac-quality-grid>label{min-height:86px;padding:14px}.yac-source-option{grid-template-columns:22px minmax(0,1fr) auto;padding-inline:13px}.yac-source-option small{font-size:.78rem}.yac-source-option em{padding-inline:6px;font-size:.7rem}.yac-result{grid-template-columns:38px minmax(0,1fr)}.yac-result>svg{display:none}.yac-terms-note{align-items:flex-start}}@media(prefers-reduced-motion:reduce){.yac-page *,.yac-page *:before,.yac-page *:after{scroll-behavior:auto!important;transition-duration:.01ms!important}.yac-spinner{animation-duration:1.5s}}
