/* AI Tools: the shared dark product palette. Runtime layout and state remain in tools.css. */
:root{color-scheme:dark;background:#09090c}
body.ap-tools{--tool-ink:#f5f1fa;--tool-muted:#b4acbf;--tool-line:#ffffff16;--tool-surface:#16131c;--tool-accent:#c7a4ff;background:#09090c;color:var(--tool-ink);font-family:Inter,system-ui,sans-serif}
.ap-tools .ap-content{max-width:none}
.ap-tools .sb-dark-hub{--sb-purple:#c7a4ff;--sb-purple-2:#a875f5;--sb-purple-3:#c7a4ff;--sb-text:#f5f1fa;--sb-muted:#b4acbf;--sb-text-secondary:#b4acbf;--sb-soft:#19151f;--sb-border:#ffffff1b;--sb-border-strong:#665276;--sb-card:#16131c;--sb-shadow:0 16px 44px #0004;--sb-shadow-hover:0 22px 54px #0006;width:min(1280px,calc(100% - 80px));margin:auto;padding:40px 0 84px;min-height:calc(100vh - 100px);background:none;color:var(--tool-ink)}
.ap-tools .sb-dark-hub a{color:inherit;text-decoration:none}
.ap-tools .sb-hub-hero{position:relative;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:45px;padding:38px 44px 42px;border:1px solid #c39bff20;border-radius:22px;background:radial-gradient(ellipse at 85% 35%,#704aa522,transparent 65%),linear-gradient(120deg,#17121f,#111015);overflow:hidden}
.ap-tools .sb-hub-eyebrow{display:flex;align-items:center;gap:10px;font-size:10px;font-weight:600;letter-spacing:.15em;line-height:1.6;color:var(--tool-accent);text-transform:uppercase}
.ap-tools .sb-hub-hero h1{margin:18px 0 20px;font:550 clamp(38px,4.6vw,62px)/1.1 Sora,Inter,sans-serif!important;letter-spacing:-.055em;color:var(--tool-ink)}
.ap-tools .sb-hub-hero h1 span{color:#c6a2ef}
.ap-tools .sb-hub-hero__copy>p{margin:0;color:var(--tool-muted);font-size:15px;font-weight:400;line-height:1.75}
.ap-tools .sb-hub-hero__meta{display:flex;align-items:center;gap:18px;margin-top:26px;color:#c8bed4;font-size:11px}
.ap-tools .sb-hub-hero__meta>span+span{border-left:1px solid #ffffff24;padding-left:18px;color:#93869f}
.ap-tools .sb-hub-hero__art{position:relative;min-height:290px}
.ap-tools .sb-hub-art{position:absolute;width:73%;padding:7px;border:1px solid #d4b7ff2b;border-radius:17px;background:#24202c;box-shadow:0 22px 60px #0008}
.ap-tools .sb-hub-art img{display:block;aspect-ratio:1.78;width:100%;height:auto;object-fit:cover;border-radius:11px}
.ap-tools .sb-hub-art span{display:block;padding:10px 10px 5px;font-size:9px;letter-spacing:.23em;color:#d1c0e3}
.ap-tools .sb-hub-art--image{left:0;top:0;transform:rotate(-8deg)}
.ap-tools .sb-hub-art--video{right:0;top:80px;transform:rotate(7deg);background:#29212f}
.ap-tools .sb-hub-art__spark{position:absolute;right:15px;top:8px;color:#b989f1;font-size:46px;line-height:1}
.ap-tools .sb-hub-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:27px 0;border-bottom:1px solid var(--tool-line);margin-bottom:38px}
.ap-tools .sb-hub-categories{display:flex;gap:8px;flex-wrap:wrap}
.ap-tools .sb-hub-categories button{display:flex;align-items:center;gap:12px;min-height:44px;padding:0 16px;border:1px solid #ffffff13;border-radius:9px;background:#17131d;color:#e9e0f4;font:500 13px Inter,sans-serif;cursor:pointer}
.ap-tools .sb-hub-categories button span{font-size:11px;color:#a58dbd}
.ap-tools .sb-hub-categories button:hover{border-color:#b68fe458;background:#22192d}
.ap-tools .sb-hub-search{display:flex;align-items:center;gap:12px;min-width:260px;width:330px;min-height:46px;padding:0 15px;border:1px solid #ffffff1c;border-radius:9px;background:#111015}
.ap-tools .sb-hub-search svg{width:19px;height:19px;fill:none;stroke:#a895bd;stroke-width:1.6;flex:none}
.ap-tools .sb-hub-search input{min-width:0;width:100%;background:none;border:0;padding:13px 0;color:var(--tool-ink);outline:none;font:400 13px Inter,sans-serif}
.ap-tools .sb-hub-search input::placeholder{color:#92879e}
.ap-tools .sb-hub-search:focus-within{outline:2px solid #bd91f2;outline-offset:3px}
.ap-tools .sb-hub-section{margin:0 0 42px;scroll-margin-top:24px}
.ap-tools .sb-hub-section__head{display:flex;align-items:center;gap:36px;margin-bottom:20px}
.ap-tools .sb-hub-section__head h2{margin:8px 0;color:var(--tool-ink);font:550 27px/1.3 Sora,Inter,sans-serif!important;letter-spacing:-.04em}
.ap-tools .sb-hub-section__head p{margin:0;color:#a99fb5;font:400 13px/1.7 Inter,sans-serif}
.ap-tools .sb-hub-section__line{flex:1;height:1px;background:linear-gradient(90deg,#ffffff19,transparent)}
.ap-tools .sb-hub-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.ap-tools .sb-hub-card{position:relative;display:flex;min-width:0;flex-direction:column;border:1px solid #ffffff17;border-radius:15px;overflow:hidden;background:#16131b;transition:border-color .18s,box-shadow .18s;cursor:pointer}
.ap-tools .sb-hub-card__media{position:relative;aspect-ratio:1.85;overflow:hidden;background:#221c2b}
.ap-tools .sb-hub-card__media>img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .35s;filter:brightness(.91)}
.ap-tools .sb-hub-card__media::after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(transparent,#110a1c26);pointer-events:none}
.ap-tools .sb-hub-card__open{position:absolute;z-index:1;right:12px;bottom:12px;display:flex;align-items:center;gap:15px;padding:8px 12px;border:1px solid #ffffff2b;border-radius:7px;background:#171020db;color:#f5edff;font-size:10px;opacity:0;transform:translateY(5px);transition:opacity .18s,transform .18s;backdrop-filter:blur(8px)}
.ap-tools .sb-hub-card__body{display:flex;align-items:flex-start;gap:12px;padding:22px 20px;flex:1}
.ap-tools .sb-hub-card__body>div{min-width:0}
.ap-tools .sb-hub-card__icon{display:grid;place-items:center;width:34px;height:34px;flex:none;background:#b17bea13;color:#c7a1ef;border:1px solid #bd91f213;border-radius:10px}
.ap-tools .sb-hub-card__icon svg,.ap-tools .sb-hub-card__fallback svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ap-tools .sb-hub-card h3{margin:1px 0 7px;color:#f1eaf7;font:550 16px/1.4 Sora,Inter,sans-serif!important;letter-spacing:-.025em}
.ap-tools .sb-hub-card p{margin:0;color:#afa4bb;font:400 12px/1.65 Inter,sans-serif}
.ap-tools .sb-hub-card__arrow{margin-left:auto;padding-top:4px;color:#9c83b8;font-size:18px;flex:none}
.ap-tools .sb-hub-card:hover,.ap-tools .sb-hub-card:focus-visible{border-color:#b78be177;box-shadow:0 12px 36px #0005}
.ap-tools .sb-hub-card:hover .sb-hub-card__open,.ap-tools .sb-hub-card:focus-visible .sb-hub-card__open{opacity:1;transform:none}
.ap-tools .sb-hub-card:hover .sb-hub-card__media>img{transform:scale(1.035)}
.ap-tools .sb-hub-card__fallback{display:grid;place-items:center;height:100%;color:#c6a4e8}
.ap-tools .sb-hub-card__fallback svg{width:60px;height:60px}
.ap-tools .sb-hub-audio-art{--wave:#97ddcb;display:grid;place-items:center;background:radial-gradient(ellipse at 50% 80%,#386c5e50,transparent 70%),#14211f}
.ap-tools [data-audio-visual=song] .sb-hub-audio-art{--wave:#d0a7f6;background:radial-gradient(ellipse at 50% 80%,#67498060,transparent 70%),#211729}
.ap-tools [data-audio-visual=instrumental] .sb-hub-audio-art{--wave:#e4c88e;background:radial-gradient(ellipse at 50% 80%,#80673d55,transparent 70%),#262015}
.ap-tools .sb-hub-wave{display:flex;align-items:center;justify-content:center;gap:5px;width:77%;height:83px}
.ap-tools .sb-hub-wave i{width:5px;height:var(--wave-height);min-height:5px;border-radius:6px;background:var(--wave);opacity:.8;box-shadow:0 0 18px color-mix(in srgb,var(--wave) 18%,transparent)}
.ap-tools .sb-hub-audio-art__label{position:absolute;bottom:20px;left:22px;font:500 9px Sora,sans-serif;letter-spacing:.25em;color:var(--wave)}
.ap-tools .sb-hub-no-results{padding:60px 20px;text-align:center;border:1px solid var(--tool-line);border-radius:15px;background:#141018}
.ap-tools .sb-hub-no-results h2{font:500 23px Sora,sans-serif;color:var(--tool-ink)}
.ap-tools .sb-hub-no-results p{color:var(--tool-muted);font-size:14px}
.ap-tools .sb-hub-no-results button{min-height:44px;padding:10px 20px;border:1px solid #ae7ae54d;border-radius:9px;background:#2b1e3c;color:#e0c3ff;font:500 13px Inter,sans-serif;cursor:pointer}
.ap-tools .sb-dark-hub :focus-visible{outline:2px solid #c6a0f3;outline-offset:4px}
.ap-tools .sb-hub-card.is-hidden,.ap-tools .sb-hub-no-results[hidden]{display:none!important}
/* Existing shared runner: colour and typography only, including its dynamic states. */
.ap-tools .sb-tool-runner{font-family:Inter,system-ui,sans-serif;color:var(--tool-ink)}
.ap-tools .sb-tool-runner__backdrop{background:#060508d9}
.ap-tools .sb-tool-runner__shell{background:#141118;color:var(--tool-ink);border:1px solid #ffffff20;box-shadow:0 35px 100px #000b}
.ap-tools .sb-tool-runner__header{background:#19151f}
.ap-tools .sb-tool-runner__title{font:550 clamp(23px,2.2vw,30px)/1.2 Sora,Inter,sans-serif!important;color:#f3ebfa}
.ap-tools .sb-tool-runner__description{font-weight:400;line-height:1.6}
.ap-tools :is(.sb-tool-runner__icon,.sb-tool-runner__upload-icon,.sb-tool-runner__empty-arrow,.sb-tool-runner__comparison-arrow,.sb-tool-runner__badge,.sb-tool-runner__processed-pill){background:#2b2039;color:#cda8fa;box-shadow:none}
.ap-tools :is(.sb-tool-runner__close,.sb-tool-runner__secondary,.sb-tool-runner__file-item,.sb-tool-runner__file-remove){background:#211b29;color:#e8dcf4;border-color:#ffffff21}
.ap-tools .sb-tool-runner :is(input:not([type=file]):not([type=range]):not([type=checkbox]),select,textarea){background:#100d14!important;color:#eee4f8!important;border-color:#ffffff26!important;font:400 13px/1.5 Inter,sans-serif}
.ap-tools .sb-tool-runner :is(input,textarea)::placeholder{color:#9686a4!important}
.ap-tools .sb-tool-runner :is(select,textarea,input):focus-visible{outline:2px solid #c098f0;outline-offset:2px}
.ap-tools .sb-tool-runner :is(.sb-tool-runner__label,.sb-tool-runner__group-title,.sb-tool-runner__upload-title,.sb-tool-runner__stage-title){color:#ede3f6;font-weight:600}
.ap-tools :is(.sb-tool-runner__upload,.sb-tool-runner__upload:hover){background:radial-gradient(ellipse at top,#4d30612d,transparent 80%),#18121e;border-color:#ab7dd367;box-shadow:none}
.ap-tools .sb-tool-runner__upload-subtitle{color:#b0a1bf}
.ap-tools .sb-tool-runner__estimate{background:#21172d;border-color:#b68be72e}
.ap-tools .sb-tool-runner__estimate-value{color:#d5b6ff}
.ap-tools .sb-tool-runner__generate{background:linear-gradient(160deg,#9650eb,#752bc5);font-weight:600;box-shadow:0 8px 24px #792cb32b}
.ap-tools .sb-tool-runner__generate:disabled{opacity:.55}
.ap-tools .sb-tool-runner__canvas{background:radial-gradient(ellipse at top,#4c2b6622,transparent 75%),#100d15!important;border-color:#ffffff12}
.ap-tools :is(.sb-tool-runner__empty-card,.sb-tool-runner__preview-card,.sb-tool-one-input,.sb-tool-one-result,.sb-tool-runner__file-thumb){background:#211a2a!important;border-color:#ffffff1a;box-shadow:0 10px 30px #0003}
.ap-tools .sb-tool-runner :is(.sb-tool-runner__empty-line,.sb-tool-one-empty p,.sb-tool-processing-state p,.sb-tool-processing-state__tip){color:#b8a8c8!important}
.ap-tools .sb-tool-runner__terms{color:#a293af}
.ap-tools .sb-tool-runner__terms a{color:#c9a8ef;text-decoration:underline}
.ap-tools .sb-tool-runner__error{background:#351d2b;color:#ffc3d4;border-color:#bb627c55}
.ap-tools .sb-tool-runner :is(.sb-tool-one-state--processing,.sb-tool-processing-state__tip,.sb-tool-runner__loader-card){background:#21182a;border-color:#ffffff20}
.ap-tools :is(.sb-tool-one-input figcaption,.sb-tool-one-result figcaption,.sb-tool-processing-state__time){background:#2c2038;color:#dfc5fa;border-color:#af81d43d}
.ap-tools :is(.sb-tool-processing-state h3,.sb-tool-one-empty h3){color:#f0e4f9}
.ap-tools .sb-tool-processing-state__orb span{background:#22162d}
.ap-tools .sb-tool-processing-state__steps span{background:#21162c;border-color:#865ca340}
.ap-tools .sb-tool-runner__loading{background:#100b16c9}
.ap-tools .sb-auth-gate__dialog{background:linear-gradient(140deg,#271c31,#16101e);color:#f4eafa}
.ap-tools .sb-auth-gate__copy{color:#c0adcf}
.ap-tools .sb-auth-gate__kicker{background:#a267d61c;border-color:#a267d63d;color:#d8b4f5}
.ap-tools .sb-auth-gate__btn--primary{background:linear-gradient(160deg,#9650eb,#752bc5);box-shadow:0 10px 25px #752bc52b}
.ap-tools .sb-auth-gate__btn--secondary{background:#2b2036;color:#ead9f8;border-color:#ffffff28}
.ap-tools .sb-ai-video-showcase,.ap-tools .sb-ai-video-showcase__stage{background:#17111f;color:#eddefa;border-color:#ffffff20}
.ap-tools .sb-ai-video-showcase__btn--primary{background:#8240c8}
@media(max-width:1050px){.ap-tools .sb-dark-hub{width:calc(100% - 48px)}.ap-tools .sb-hub-hero{padding:30px;gap:25px}.ap-tools .sb-hub-art{width:85%}.ap-tools .sb-hub-hero__art{min-height:240px}.ap-tools .sb-hub-art--video{top:95px}.ap-tools .sb-hub-grid{gap:14px}.ap-tools .sb-hub-card__body{padding:18px 15px;gap:10px}.ap-tools .sb-hub-card__icon{display:none}}
@media(max-width:800px){.ap-tools .sb-hub-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ap-tools .sb-hub-hero{grid-template-columns:1fr .8fr}.ap-tools .sb-hub-hero h1{font-size:42px!important}.ap-tools .sb-hub-art__spark{right:0}.ap-tools .sb-hub-toolbar{gap:12px;flex-wrap:wrap}.ap-tools .sb-hub-search{flex:1;min-width:220px}.ap-tools .sb-hub-categories{flex:1;white-space:nowrap}}
@media(max-width:600px){.ap-tools .sb-dark-hub{width:calc(100% - 36px);padding-top:22px;padding-bottom:44px}.ap-tools .sb-hub-hero{display:block;padding:28px 24px;border-radius:16px}.ap-tools .sb-hub-hero h1{font-size:38px!important}.ap-tools .sb-hub-hero__art{display:none}.ap-tools .sb-hub-hero__copy>p{font-size:13px}.ap-tools .sb-hub-hero__meta{gap:12px;font-size:10px}.ap-tools .sb-hub-hero__meta>span+span{padding-left:12px}.ap-tools .sb-hub-toolbar{padding:22px 0;margin-bottom:28px}.ap-tools .sb-hub-categories,.ap-tools .sb-hub-search{flex-basis:100%;width:100%}.ap-tools .sb-hub-categories button{flex:1;justify-content:center;padding:0 12px}.ap-tools .sb-hub-grid{grid-template-columns:1fr;gap:16px}.ap-tools .sb-hub-card__body{padding:20px}.ap-tools .sb-hub-card__icon{display:grid}.ap-tools .sb-hub-section__head{gap:12px}.ap-tools .sb-hub-section__head h2{font-size:23px!important}.ap-tools .sb-hub-section__head p{font-size:12px}.ap-tools .sb-hub-section__line{display:none}.ap-tools .sb-hub-section{margin-bottom:34px}.ap-tools .sb-hub-card__open{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.ap-tools .sb-hub-card,.ap-tools .sb-hub-card__media>img,.ap-tools .sb-hub-card__open{transition:none}.ap-tools .sb-tool-processing-state__orb,.ap-tools .sb-tool-processing-state__orb span{animation:none}}

/* Text-to-video example and existing account/credit boundaries share the same palette. */
.ap-tools .sb-tool-runner__generate-example{background:radial-gradient(ellipse at top right,#4b2c5f33,transparent 70%),#17111e;color:#eee3f7}
.ap-tools .sb-tool-runner__generate-example-title{color:#f1e7f9;font:550 clamp(22px,2.3vw,31px)/1.2 Sora,sans-serif;letter-spacing:-.04em}
.ap-tools .sb-tool-runner__generate-example-eyebrow{color:#c4a0ee}
.ap-tools :is(.sb-tool-runner__generate-example-copy,.sb-tool-runner__generate-example-refs-head small,.sb-tool-runner__generate-example-ref-copy small){color:#b3a3c1}
.ap-tools :is(.sb-tool-runner__generate-example-refs-head strong,.sb-tool-runner__generate-example-ref-copy strong){color:#e5d7f1}
.ap-tools :is(.sb-tool-runner__generate-example-ref,.sb-tool-runner__generate-example-button,.sb-tool-runner__generate-example-chips span){background:#261b30;color:#decaee;border-color:#b68bda2b}
.ap-tools .sb-tool-runner__generate-example-button.is-primary{background:linear-gradient(160deg,#9650eb,#752bc5);color:#fff;box-shadow:0 8px 24px #792cb32b}
.ap-tools .sb-credit-gate-modal{background:#201627;color:#f0e5f9;border:1px solid #c495eb36}
.ap-tools .sb-credit-gate-modal h3{color:#f0e5f9}
.ap-tools .sb-credit-gate-modal p{color:#bba9c9}
.ap-tools .sb-credit-gate-actions a:first-child{background:#8544cd;color:#fff}
.ap-tools .sb-credit-gate-actions a:last-child{background:#302039;color:#dec2f3;border-color:#b98be145}

/* Older mobile rules use !important; override their surfaces without changing layout. */
@media(max-width:760px){
  .ap-tools .sb-tool-runner,.ap-tools .sb-tool-runner__body,.ap-tools .sb-tool-runner__stage{background:#100d15!important}
  .ap-tools .sb-tool-runner__header{background:#19151f!important;border-bottom-color:#ffffff1b!important}
  .ap-tools .sb-tool-runner__panel{background:#141118!important;border-bottom-color:#ffffff1b!important}
  .ap-tools .sb-tool-runner__empty{background:#17121e!important;border-color:#ffffff1b!important}
  .ap-tools .sb-tool-runner__preview-card{border-color:#ffffff1b!important}
  .ap-tools .sb-tool-runner__footer-meta{color:#b4a4c2!important}
  .ap-tools .sb-tool-runner__close{width:44px!important;height:44px!important}
}

/* Tool-specific welcome panel, using approved catalogue artwork. */
.ap-tools .sb-tool-runner__icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ap-tools .sb-tool-runner__empty{display:grid;grid-template-columns:1fr;align-content:center;gap:0;min-height:100%;padding:28px!important;text-align:left;background:radial-gradient(ellipse at top right,#67418c25,transparent 70%),#14101b!important}
.ap-tools .sb-tool-guide__visual{width:100%;max-width:650px;margin:0 auto;overflow:hidden;border:1px solid #ffffff20;border-radius:16px;background:#21192b}
.ap-tools .sb-tool-guide__visual img{display:block;width:100%;max-height:280px;object-fit:cover}
.ap-tools .sb-tool-guide__content{width:100%;max-width:650px;margin:24px auto 0}
.ap-tools .sb-tool-guide__eyebrow{font:600 10px Inter,sans-serif;letter-spacing:.18em;color:#c09be9}
.ap-tools .sb-tool-guide__content h3{display:block!important;margin:12px 0;color:#f3eafa;font:550 28px/1.2 Sora,sans-serif;letter-spacing:-.035em}
.ap-tools .sb-tool-guide__content .sb-tool-runner__empty-line{text-align:left;font-size:14px;font-weight:400;line-height:1.65;margin:0}
.ap-tools .sb-tool-guide__steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:24px 0;padding:0;list-style:none;counter-reset:guide}
.ap-tools .sb-tool-guide__steps li{counter-increment:guide;border-top:1px solid #b687df40;padding:14px 0 0;font:500 12px/1.6 Inter,sans-serif;color:#d8c9e5}
.ap-tools .sb-tool-guide__steps li::before{content:"0" counter(guide);display:block;margin-bottom:8px;color:#a77ace;font-size:10px;letter-spacing:.12em}
.ap-tools .sb-tool-guide__note{display:block;color:#a391b3;font-size:10px;line-height:1.5}
@media(max-width:760px){.ap-tools .sb-tool-runner__empty{padding:18px!important}.ap-tools .sb-tool-guide__content h3{font-size:23px}.ap-tools .sb-tool-guide__steps{gap:9px}.ap-tools .sb-tool-guide__visual img{max-height:220px}}

.ap-tools .sb-tool-runner__empty{width:100%;max-width:none;box-sizing:border-box}

/* Retain discovery of existing detail pages alongside the direct Tool launchers. */
.sb-tool-guides{margin-top:30px;border-top:1px solid #ffffff16;padding-top:10px;color:#bcb2c9}
.sb-tool-guides summary{cursor:pointer;min-height:44px;padding:12px 0;font-size:13px}
.sb-tool-guides nav{display:flex;flex-wrap:wrap;gap:4px 24px;padding:4px 0 16px}
.sb-tool-guides a{display:inline-flex;align-items:center;min-height:44px;color:#cdb3ec;font-size:12px;text-decoration:none}
.sb-tool-guides a:hover{text-decoration:underline;color:#ebdcff}
.sb-tool-guides :focus-visible{outline:2px solid #c29bff;outline-offset:4px}