.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--r-btn);font-weight:500;font-size:16px;line-height:1;transition:all var(--dur-micro) var(--ease);white-space:nowrap}.btn:active{transform:scale(.95);filter:brightness(1.05)}.card--hover{transition:border-color var(--dur-ui) var(--ease),box-shadow var(--dur-ui) var(--ease),transform var(--dur-micro) var(--ease)}.card--hover:active{transform:scale(.985);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.btn--primary{background:var(--accent);color:#fff;padding:15px 30px}.btn--primary:hover{background:var(--accent-h);transform:translateY(-1px);box-shadow:0 8px 28px rgba(59,111,229,.28)}.btn--secondary{background:0 0;border:1.5px solid var(--line);color:var(--text);padding:14px 28px}.btn--secondary:hover{border-color:var(--accent);background:var(--accent);color:#fff}.page-hero .btn--secondary,.section--dark .btn--secondary{color:var(--text-dk);border-color:var(--line-dark)}.page-hero .btn--secondary:hover,.section--dark .btn--secondary:hover{border-color:var(--accent);background:var(--accent);color:#fff}.btn--sm{padding:0 20px;height:44px;font-size:14px}.btn--lg{font-size:18px}.btn .icon{width:16px;height:16px}html.dark .btn--primary,html.dark .btn--primary:hover,html.dark .btn--secondary:hover,html.dark .page-hero .btn--secondary:hover,html.dark .section--dark .btn--secondary:hover{color:var(--ink)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-card);padding:24px;transition:border-color var(--dur-micro) var(--ease),box-shadow var(--dur-micro) var(--ease)}.card--hover:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.card--featured{border-left:3px solid var(--accent);padding-left:21px}.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line-dark);background:var(--ink-2);border-radius:var(--r-pill);padding:6px 12px;font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dk-2)}.badge .dot{width:6px;height:6px;border-radius:999px;background:var(--accent)}.site-header{position:fixed;inset-inline:0;top:0;z-index:50;border-bottom:1px solid transparent;transition:background var(--dur-ui) var(--ease),border-color var(--dur-ui) var(--ease)}.site-header.is-scrolled{background:color-mix(in srgb,var(--background) 85%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom-color:var(--line)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}.nav{display:none;align-items:center}@media (min-width:1200px){.nav{display:flex}}.nav ul{display:flex;align-items:center;gap:4px;margin:0;padding:0;list-style:none}.nav li{margin:0}.nav-link{padding:8px 12px;border-radius:8px;font-size:14px;font-weight:500;color:var(--text-dk-2);transition:color var(--dur-micro) var(--ease)}.nav-link:hover{color:var(--text-dk)}.nav-actions{display:flex;align-items:center;gap:8px}.logo{display:inline-flex;align-items:center;line-height:1}.logo__img{height:46px;width:auto;display:block}@media (min-width:640px){.logo__img{height:54px}}.logo__img--light{display:none}html:not(.dark) .site-header.is-scrolled .logo__img--dark{display:none}html:not(.dark) .site-header.is-scrolled .logo__img--light{display:block}.icon-btn{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line-dark);border-radius:var(--r-btn);color:var(--text-dk);transition:color var(--dur-micro) var(--ease),border-color var(--dur-micro) var(--ease)}.icon-btn:hover{border-color:var(--accent-dk);color:var(--accent-dk)}.icon-btn .icon{width:20px;height:20px}.menu-toggle{display:grid}@media (min-width:1200px){.menu-toggle{display:none}}.header-book{display:none}@media (min-width:768px){.header-book{display:inline-flex}}html:not(.dark) .site-header.is-scrolled .nav-link{color:var(--text-2)}html:not(.dark) .site-header.is-scrolled .nav-link:hover{color:var(--text)}html:not(.dark) .site-header.is-scrolled .icon-btn{border-color:var(--line);color:var(--text)}html:not(.dark) .site-header.is-scrolled .icon-btn:hover{border-color:var(--accent);color:var(--accent)}.icon-btn .icon-sun{display:none}html.dark .icon-btn .icon-sun{display:block}html.dark .icon-btn .icon-moon{display:none}.menu-toggle .icon-x{display:none}.menu-toggle[aria-expanded=true] .icon-menu{display:none}.menu-toggle[aria-expanded=true] .icon-x{display:block}.mobile-menu{position:fixed;top:var(--header-h);left:0;right:0;z-index:90;max-height:calc(100dvh - var(--header-h));overflow-y:auto;background:color-mix(in srgb,var(--background) 92%,transparent);-webkit-backdrop-filter:blur(22px) saturate(1.4);backdrop-filter:blur(22px) saturate(1.4);border-bottom:1px solid var(--line);box-shadow:0 24px 48px -24px rgba(7,12,22,.5);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .28s var(--ease-out),transform .28s var(--ease-out),visibility .28s}.mobile-menu.is-open{opacity:1;visibility:visible;transform:none}.mobile-menu__foot{display:grid;place-items:center;gap:11px;padding:8px 20px 30px}.mobile-menu__mark{width:108px;height:108px;opacity:.95}.mark--dark{display:none}html.dark .mark--light{display:none}html.dark .mark--dark{display:block}.mobile-menu__phone{display:inline-flex;align-items:center;gap:9px;padding:0;border:0;font-family:var(--font-mono);font-size:22px;font-weight:600;letter-spacing:-.01em;color:var(--text)}.mobile-menu__phone::after{content:none}.mobile-menu__phone:hover{color:var(--accent);padding-left:0}.mobile-menu__phone .icon{width:19px;height:19px;color:var(--accent)}.mobile-menu__hours{font-size:12px;letter-spacing:.04em;color:var(--text-2);text-align:center}@media (min-width:1200px){.mobile-menu{display:none!important}}.mobile-menu ul{display:flex;flex-direction:column;gap:0;padding:8px 20px 6px}.mobile-menu a{display:flex;align-items:center;justify-content:space-between;padding:18px 6px;font-size:26px;font-weight:600;letter-spacing:-.02em;line-height:1.1;color:var(--text);border-bottom:1px solid var(--line);transition:color .15s var(--ease),padding-left .22s var(--ease-out)}.mobile-menu a::after{content:"→";font-size:20px;color:var(--accent);opacity:0;transform:translateX(-8px);transition:opacity .2s,transform .2s}.mobile-menu a:active,.mobile-menu a:hover{color:var(--accent);padding-left:18px}.mobile-menu a:active::after,.mobile-menu a:hover::after{opacity:1;transform:none}.mobile-bar{position:fixed;inset-inline:0;bottom:0;z-index:50;border-top:1px solid var(--line);background:color-mix(in srgb,var(--background) 95%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(14px);transition:opacity .45s cubic-bezier(.22, 1, .36, 1),transform .45s cubic-bezier(.22, 1, .36, 1),visibility 0s linear .45s}.mobile-bar.is-visible{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition:opacity .45s cubic-bezier(.22, 1, .36, 1),transform .45s cubic-bezier(.22, 1, .36, 1)}@media (min-width:768px){.mobile-bar{display:none}}.mobile-bar__inner{display:flex;align-items:center;gap:8px;max-width:28rem;margin-inline:auto;padding:8px 12px;padding-bottom:calc(8px + env(safe-area-inset-bottom))}.mobile-bar__item{flex:1;min-height:44px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:var(--r-btn);color:var(--text-2);font-size:11px;font-weight:500}.mobile-bar__item .icon{width:20px;height:20px}.mobile-bar__cta{flex:1.6;min-height:48px;display:flex;align-items:center;justify-content:center;border-radius:var(--r-btn);background:var(--accent);color:#fff;font-weight:600;font-size:14px}.site-footer{background:var(--ink);color:var(--text-dk)}.marquee{overflow:hidden;border-block:1px solid var(--line-dark);padding-block:16px}.marquee__track{display:flex;width:max-content;white-space:nowrap;animation:wf-marquee 30s linear infinite}.marquee__group{display:flex;flex-shrink:0}.marquee__item{padding-inline:24px;font-family:var(--font-mono);font-size:14px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-dk)}.marquee__sep{color:var(--line-dark)}.footer-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;padding-block:56px}@media (min-width:768px){.footer-grid{grid-template-columns:repeat(5,1fr)}}.footer-brand{grid-column:span 2}@media (min-width:768px){.footer-brand{grid-column:span 1}}.footer-brand p{margin-top:16px;max-width:20rem;font-size:14px;color:var(--text-dk-2)}.footer-col h3{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dk-2)}.footer-col ul{margin-top:16px;display:flex;flex-direction:column;gap:12px}.footer-col a{font-size:14px;color:var(--text-dk);transition:color var(--dur-micro) var(--ease)}.footer-col a:hover{color:var(--accent-dk)}.footer-bottom{margin-top:48px;border-top:1px solid var(--line-dark);padding-top:32px;display:flex;flex-direction:column;gap:16px;font-size:14px;color:var(--text-dk-2)}@media (min-width:768px){.footer-bottom{flex-direction:row;align-items:center;justify-content:space-between}}.field{height:48px;width:100%;border:1px solid var(--line);background:var(--card);border-radius:var(--r-btn);padding-inline:16px;font-size:16px;color:var(--text);transition:border-color var(--dur-micro) var(--ease)}.field:focus-visible{outline:0;border-color:var(--accent)}.media-panel{display:block;position:relative;overflow:hidden;border-radius:var(--r-card);border:1px solid var(--line-dark);background:var(--ink-2)}.media-panel::before{content:"";position:absolute;inset:0;opacity:.06;background-image:linear-gradient(var(--accent) 1px,transparent 1px),linear-gradient(90deg,var(--accent) 1px,transparent 1px);background-size:28px 28px}.media-panel__label{position:absolute;bottom:12px;left:12px;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dk-2)}.media-panel--scan::after{content:"";position:absolute;left:0;right:0;top:0;height:42%;pointer-events:none;opacity:0;mix-blend-mode:screen;background:linear-gradient(180deg,transparent 0,color-mix(in srgb,var(--accent) 30%,transparent) 50%,transparent 100%);will-change:transform,opacity;animation:wf-repair-scan 6.5s cubic-bezier(.45,0,.55,1) infinite}@keyframes wf-repair-scan{0%{transform:translateY(-110%);opacity:0}9%{opacity:.85}62%{transform:translateY(240%);opacity:.85}70%{transform:translateY(240%);opacity:0}100%{transform:translateY(240%);opacity:0}}.lh{position:relative;display:inline-block;overflow:hidden;vertical-align:top;white-space:nowrap}.lh__a span,.lh__b span{display:inline-block;white-space:pre;transition:transform .34s var(--ease-out, cubic-bezier(.16, 1, .3, 1));transition-delay:calc(var(--i) * 18ms)}.lh__b{position:absolute;inset:0}.lh__b span{transform:translateY(105%)}.lh:hover .lh__a span,a:hover .lh .lh__a span{transform:translateY(-105%)}.lh:hover .lh__b span,a:hover .lh .lh__b span{transform:translateY(0)}.scroll-progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:1000;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;pointer-events:none;will-change:transform;transition:transform 80ms linear}@supports (animation-timeline:scroll()){.scroll-progress{animation:wf-scroll-progress linear both;animation-timeline:scroll(root block)}}@keyframes wf-scroll-progress{to{transform:scaleX(1)}}.wa-fab{position:fixed;right:24px;bottom:24px;z-index:940;display:grid;place-items:center;width:58px;height:58px;border-radius:999px;background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(11,19,32,.18);transition:background var(--dur-ui) var(--ease),opacity .3s var(--ease),visibility .3s;opacity:0;visibility:hidden;pointer-events:none;animation:wf-fab-float 3s ease-in-out infinite}.wa-fab.is-visible{opacity:1;visibility:visible;pointer-events:auto}@keyframes wf-fab-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}.wa-fab__icon{width:30px;height:30px;display:block}.wa-fab:hover{background:var(--accent-h)}.wa-fab:active{background:var(--accent-p)}@media (max-width:767px){.wa-fab{right:16px;bottom:calc(64px + env(safe-area-inset-bottom) + 14px);width:52px;height:52px}.wa-fab__icon{width:27px;height:27px}}.nav{gap:6px}.nav-item--mega{position:static;display:inline-flex;align-items:center}.nav-link--mega{display:inline-flex;align-items:center;gap:5px;cursor:pointer}.nav-chevron{transition:transform .2s var(--ease);margin-top:1px}.nav-item--mega:focus-within .nav-chevron,.nav-item--mega:hover .nav-chevron{transform:rotate(180deg)}.mega{position:absolute;top:100%;left:0;right:0;z-index:49;background:color-mix(in srgb,var(--background) 97%,transparent);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(7,12,22,.55);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .22s var(--ease-out),transform .22s var(--ease-out),visibility .22s}.nav-item--mega:focus-within .mega,.nav-item--mega:hover .mega{opacity:1;visibility:visible;transform:none}.mega__inner{max-width:var(--container);margin-inline:auto;padding:28px 32px 30px;display:grid;grid-template-columns:1.2fr 1.5fr;gap:48px}.mega__head{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-2);margin-bottom:14px}.mega__links{display:grid;grid-template-columns:1fr 1fr;gap:1px 20px}.mega__col:last-child .mega__links{grid-template-columns:repeat(3,1fr)}.mega__link{padding:8px 10px;margin-inline:-10px;border-radius:8px;font-size:14px;font-weight:500;color:var(--text);transition:background .12s,color .12s}.mega__link:hover{background:var(--muted-bg);color:var(--accent)}.mega__hub{display:inline-block;margin-top:14px;font-size:14px;font-weight:600;color:var(--accent)}.nav-dd{position:relative;display:inline-flex;align-items:center}.nav-dd__panel{position:absolute;top:calc(100% + 4px);left:50%;transform:translateX(-50%) translateY(6px);min-width:210px;padding:8px;display:flex;flex-direction:column;gap:2px;background:color-mix(in srgb,var(--background) 96%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 44px -22px rgba(7,12,22,.5);opacity:0;visibility:hidden;transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s;z-index:60}.nav-dd:focus-within .nav-dd__panel,.nav-dd:hover .nav-dd__panel{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.nav-dd:focus-within .nav-chevron,.nav-dd:hover .nav-chevron{transform:rotate(180deg)}.nav-dd__link{padding:9px 12px;border-radius:9px;font-size:14px;font-weight:500;color:var(--text-2);white-space:nowrap;transition:background .12s,color .12s}.nav-dd__link:hover{background:var(--muted-bg);color:var(--accent)}@media (max-width:1199px){.mega,.nav-chevron{display:none}}.m-acc__btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 6px;font:inherit;font-size:26px;font-weight:600;letter-spacing:-.02em;line-height:1.1;color:var(--text);border:none;border-bottom:1px solid var(--line);background:0 0;cursor:pointer}.m-acc__chevron{color:var(--accent);transition:transform .25s var(--ease);flex:0 0 auto}.m-acc__btn[aria-expanded=true] .m-acc__chevron{transform:rotate(180deg)}.m-acc__panel{overflow:hidden;max-height:0;transition:max-height .4s var(--ease)}.m-acc__btn[aria-expanded=true]+.m-acc__panel{max-height:1200px}.mobile-menu .m-acc__head{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-2);margin:18px 6px 6px}.mobile-menu .m-acc__panel a{display:block;padding:11px 6px;font-size:17px;font-weight:500;color:var(--text-2);border-bottom:none;letter-spacing:0}.mobile-menu .m-acc__panel a::after{content:none}.mobile-menu .m-acc__panel a:active,.mobile-menu .m-acc__panel a:hover{color:var(--accent);padding-left:6px}.mobile-menu .m-acc__all{color:var(--accent);font-weight:600;margin-top:8px}.mobile-menu .m-acc__all--top{margin-top:0;margin-bottom:6px;padding:8px 0}.footer-social{list-style:none;display:flex;gap:10px;margin:20px 0 0;padding:0}.footer-social__link{display:grid;place-items:center;width:40px;height:40px;border-radius:999px;border:1px solid var(--line-dark);color:var(--text-dk-2);transition:color var(--dur-ui) var(--ease),border-color var(--dur-ui) var(--ease),background var(--dur-ui) var(--ease)}.footer-social__link:hover{color:#fff;border-color:var(--accent-dk);background:var(--accent-dk)}.footer-social__icon{width:19px;height:19px;display:block}.page-hero{background:var(--ink);color:var(--text-dk);padding:calc(var(--header-h) + 48px) 0 56px}.page-hero .label{color:var(--accent-dk)}.page-hero__title{margin-top:12px;font-size:clamp(34px, 6vw, 60px);font-weight:700;line-height:1.02;letter-spacing:-.03em;max-width:22ch;color:#fff}.page-hero__intro{margin-top:20px;max-width:60ch;color:var(--text-dk-2);line-height:1.6}.breadcrumb{display:flex;align-items:center;gap:6px;margin-bottom:22px;font-size:12px;color:var(--text-dk-2)}.breadcrumb a{color:var(--text-dk-2)}.breadcrumb a:hover{color:var(--accent-dk)}.breadcrumb span[aria-hidden]{opacity:.5}.scroll-mt{scroll-margin-top:88px}.legal{max-width:52rem;margin:0 auto;padding-block:8px 76px}.legal__updated{margin-top:4px;font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;color:var(--text-dk-2)}.page-hero .legal__updated{color:var(--text-dk-2)}.legal__toc{margin:22px 0 8px;border:1px solid var(--line);border-radius:var(--r-card);background:var(--muted-bg);padding:20px 22px}.legal__toc-title{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-2);margin-bottom:12px}.legal__toc ol{list-style:none;margin:0;padding:0;display:grid;gap:9px 30px;grid-template-columns:1fr}@media (min-width:640px){.legal__toc ol{grid-template-columns:1fr 1fr}}.legal__toc a{display:flex;gap:10px;align-items:baseline;text-decoration:none;color:var(--text);font-size:14.5px;line-height:1.4;transition:color var(--dur-micro) var(--ease)}.legal__toc a:hover{color:var(--accent)}.legal__toc a>span{font-family:var(--font-mono);font-size:12px;color:var(--muted);flex-shrink:0}.legal__section{margin-top:38px}.legal__h{display:flex;gap:12px;align-items:baseline;font-size:clamp(19px, 2.1vw, 23px);font-weight:650;letter-spacing:-.01em;line-height:1.28;scroll-margin-top:100px}.legal__num{font-family:var(--font-mono);font-size:13px;color:var(--accent);flex-shrink:0}.legal__h3{margin-top:22px;font-size:16px;font-weight:600}.legal__lead{margin-top:14px;font-weight:600}.legal__section p{margin-top:14px;line-height:1.72;color:var(--text)}.legal__list{margin-top:14px;padding-left:0;list-style:none;display:grid;gap:10px}.legal__list li{position:relative;padding-left:24px;line-height:1.68;color:var(--text)}ul.legal__list li::before{content:"";position:absolute;left:5px;top:10px;width:6px;height:6px;border-radius:2px;background:var(--accent)}ol.legal__list{counter-reset:legalitem}ol.legal__list li::before{content:counter(legalitem) ".";counter-increment:legalitem;position:absolute;left:0;top:0;color:var(--accent);font-family:var(--font-mono);font-size:13px}.legal__section--box{border:1px solid color-mix(in srgb,var(--accent) 32%,var(--line));background:color-mix(in srgb,var(--accent) 5%,var(--card));border-radius:var(--r-card);padding:22px 26px}.legal__section--box .legal__h{font-size:17px}.legal__refs{margin-top:50px;border-top:1px solid var(--line);padding-top:28px}.legal__refs p{margin-top:8px;color:var(--text-2);font-size:14px}.legal__refs-list{margin-top:16px;padding-left:0;list-style:none;display:grid;gap:9px}.legal__refs-list a{font-size:13.5px;color:var(--text-2);text-decoration:none;border-bottom:1px solid transparent;transition:color var(--dur-micro) var(--ease)}.legal__refs-list a:hover{color:var(--accent);border-bottom-color:currentColor}.page-content{color:var(--text)}.page-content>*+*{margin-top:16px}.page-content h2{margin-top:34px;font-size:clamp(20px, 2.2vw, 26px);font-weight:650;letter-spacing:-.015em;line-height:1.25}.page-content h3{margin-top:24px;font-size:18px;font-weight:600}.page-content p{line-height:1.72}.page-content ol,.page-content ul{margin-top:14px;padding-left:22px;display:grid;gap:8px}.page-content ul{list-style:disc}.page-content ol{list-style:decimal}.page-content li{line-height:1.68}.page-content a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}