:root{--hig-font:-apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Inter", "Helvetica Neue", Arial, sans-serif;--hig-font-display:-apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", "Helvetica Neue", Arial, sans-serif;--hig-font-mono:"SF Mono", SFMono-Regular, ui-monospace, Menlo, monospace;--hig-bg:#fff;--hig-bg-alt:#f5f5f7;--hig-card:#fff;--hig-card-alt:#f5f5f7;--hig-fill:#7878801f;--hig-fill-strong:#78788033;--hig-nav-bg:#fffffff0;--hig-text:#1d1d1f;--hig-text-2:#6e6e73;--hig-separator:#0000001a;--hig-accent:#0071e3;--hig-accent-hover:#0077ed;--hig-link:#06c;--hig-green:#248a3d;--hig-green-dot:#34c759;--hig-orange:#c93400;--hig-red:#d70015;--hig-focus:0 0 0 4px #0071e352;--hig-bubble-agent:#e9e9eb;--hig-bubble-agent-text:#1d1d1f;--hig-bubble-user:#0071e3;--hig-shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--hig-shadow-lg:0 18px 40px #0000001a, 0 4px 10px #0000000a;--hig-radius-sm:10px;--hig-radius-md:14px;--hig-radius-lg:18px;--hig-radius-xl:28px;--hig-ease:cubic-bezier(.25, .1, .25, 1);--hig-gutter:max(22px, env(safe-area-inset-left));--hig-max:1080px}@media (prefers-color-scheme:dark){:root{--hig-bg:#000;--hig-bg-alt:#101012;--hig-card:#1c1c1e;--hig-card-alt:#2c2c2e;--hig-fill:#7878803d;--hig-fill-strong:#7878805c;--hig-nav-bg:#161617f0;--hig-text:#f5f5f7;--hig-text-2:#a1a1a6;--hig-separator:#ffffff24;--hig-link:#2997ff;--hig-green:#30d158;--hig-green-dot:#30d158;--hig-orange:#ff9f0a;--hig-red:#ff453a;--hig-bubble-agent:#26262a;--hig-bubble-agent-text:#f5f5f7;--hig-shadow-sm:0 1px 2px #00000080;--hig-shadow-lg:0 18px 40px #0000008c}}html:has(.hig-page){background:var(--hig-bg);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){html:has(.hig-page){--lightningcss-light: ;--lightningcss-dark:initial}}body:has(.hig-page){background:var(--hig-bg);color:var(--hig-text);font-family:var(--hig-font)}.hig-page,.hig-nav,.hig-footer,.hig-dock{font-family:var(--hig-font);color:var(--hig-text);-webkit-font-smoothing:antialiased}.hig-page{background:var(--hig-bg)}.hig-container{width:100%;max-width:calc(var(--hig-max) + 2 * var(--hig-gutter));padding-inline:var(--hig-gutter);margin:0 auto}.hig-eyebrow{color:var(--hig-orange);margin-bottom:10px;font-size:17px;font-weight:600;display:block}.hig-display{font-family:var(--hig-font-display);letter-spacing:-.025em;color:var(--hig-text);text-wrap:balance;font-size:clamp(40px,7vw,80px);font-weight:700;line-height:1.05}.hig-h2{font-family:var(--hig-font-display);letter-spacing:-.02em;color:var(--hig-text);text-wrap:balance;max-width:20ch;font-size:clamp(32px,5vw,56px);font-weight:700;line-height:1.07}.hig-h3{font-family:var(--hig-font-display);letter-spacing:-.012em;color:var(--hig-text);font-size:clamp(22px,2.4vw,28px);font-weight:600;line-height:1.14}.hig-lead{color:var(--hig-text-2);text-wrap:pretty;max-width:46ch;font-size:clamp(19px,2vw,21px);line-height:1.42}.hig-body{color:var(--hig-text-2);font-size:17px;line-height:1.47}.hig-footnote{color:var(--hig-text-2);font-size:13px;line-height:1.38}.hig-btn{background:var(--hig-accent);color:#fff;min-height:44px;font:500 17px/1.2 var(--hig-font);cursor:pointer;transition:background-color .2s var(--hig-ease), transform .1s var(--hig-ease);border:0;border-radius:980px;justify-content:center;align-items:center;gap:6px;padding:11px 22px;text-decoration:none;display:inline-flex}.hig-btn:hover{background:var(--hig-accent-hover)}.hig-btn:active{transform:scale(.98)}.hig-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.hig-btn--sm{min-height:32px;padding:6px 14px;font-size:14px}.hig-btn--secondary{background:var(--hig-fill);color:var(--hig-text)}.hig-btn--secondary:hover{background:var(--hig-fill-strong)}.hig-btn--green{background:var(--hig-green)}.hig-btn--green:hover{filter:brightness(1.08);background:var(--hig-green)}.hig-btn--block{width:100%}.hig-link{min-height:44px;color:var(--hig-link);align-items:center;gap:4px;font-size:17px;text-decoration:none;display:inline-flex}.hig-link:hover{text-decoration:underline}.hig-page :focus-visible,.hig-nav :focus-visible,.hig-footer :focus-visible,.hig-dock :focus-visible{box-shadow:var(--hig-focus);border-radius:8px;outline:none}.hig-nav{z-index:300;background:var(--hig-nav-bg);border-bottom:1px solid var(--hig-separator);padding-top:env(safe-area-inset-top,0px);position:sticky;top:0}.hig-nav-inner{align-items:center;gap:24px;height:52px;display:flex}.hig-brand{color:var(--hig-text);letter-spacing:-.01em;align-items:center;gap:10px;margin-right:auto;font-size:19px;font-weight:600;text-decoration:none;display:inline-flex}.hig-brand img{border-radius:8px;width:30px;height:30px}.hig-nav-links{gap:4px;list-style:none;display:flex}.hig-nav-links a{min-height:44px;color:var(--hig-text);opacity:.8;transition:opacity .2s var(--hig-ease);align-items:center;padding:0 10px;font-size:14px;text-decoration:none;display:inline-flex}.hig-nav-links a:hover{opacity:1}.hig-nav-actions{align-items:center;gap:8px;display:flex}.hig-nav-toggle{width:44px;height:44px;color:var(--hig-text);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;display:none}.hig-nav-sheet{display:none}@media (max-width:860px){.hig-nav-links,.hig-nav-actions{display:none}.hig-nav-toggle{display:inline-flex}.hig-nav-sheet[data-open=true]{padding:8px var(--hig-gutter) 24px;border-top:1px solid var(--hig-separator);display:block}.hig-nav-sheet a{min-height:48px;color:var(--hig-text);border-bottom:1px solid var(--hig-separator);align-items:center;font-size:22px;font-weight:600;text-decoration:none;display:flex}.hig-nav-sheet .hig-btn{width:100%;margin-top:16px}}.hig-section{padding-block:clamp(72px,10vw,120px)}.hig-section--alt{background:var(--hig-bg-alt)}.hig-section-head{margin-bottom:clamp(36px,5vw,56px)}.hig-section-head .hig-lead{margin-top:16px}.hig-section-head--center{text-align:center}.hig-section-head--center .hig-h2,.hig-section-head--center .hig-lead{margin-inline:auto}.hig-hero{text-align:center;padding-block:clamp(64px,11vw,136px) clamp(56px,8vw,96px)}.hig-hero .hig-display{max-width:16ch;margin:0 auto}.hig-hero .hig-lead{max-width:40ch;margin:22px auto 0}.hig-hero-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 28px;margin-top:36px;display:flex}.hig-stats{border-top:1px solid var(--hig-separator);grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:820px;margin:clamp(56px,8vw,88px) auto 0;padding-top:32px;display:grid}.hig-stat-value{font-family:var(--hig-font-display);letter-spacing:-.02em;font-variant-numeric:tabular-nums;color:var(--hig-text);font-size:clamp(34px,4.6vw,48px);font-weight:700;display:block}.hig-stat-label{color:var(--hig-text-2);margin-top:4px;font-size:15px;display:block}@media (max-width:600px){.hig-stats{grid-template-columns:1fr;gap:20px}}.hig-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.hig-tile{border-radius:var(--hig-radius-xl);background:var(--hig-card);box-shadow:var(--hig-shadow-sm);flex-direction:column;gap:14px;padding:clamp(28px,3.4vw,40px);display:flex}.hig-section--alt .hig-tile{background:var(--hig-card)}.hig-tile-top{justify-content:space-between;align-items:center;gap:12px;display:flex}.hig-app-icon{object-fit:cover;border-radius:13px;flex-shrink:0;width:56px;height:56px}.hig-tile-meta{text-align:right;color:var(--hig-text-2);font-size:13px;line-height:1.4}.hig-tile-meta strong{color:var(--hig-text);font-weight:600;display:block}.hig-tile .hig-body{flex:1}.hig-check{color:var(--hig-green);align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.hig-tags{color:var(--hig-text-2);font-size:13px}.hig-tile .hig-link{margin-top:2px}@media (max-width:760px){.hig-tiles{grid-template-columns:1fr}}.hig-list{border-radius:var(--hig-radius-lg);background:var(--hig-card);list-style:none;overflow:hidden}.hig-section:not(.hig-section--alt) .hig-list{background:var(--hig-bg-alt)}.hig-list-row{min-height:44px;color:inherit;transition:background-color .2s var(--hig-ease);grid-template-columns:56px 1fr auto;align-items:center;gap:18px;padding:20px;text-decoration:none;display:grid;position:relative}.hig-list-row:hover{background:var(--hig-fill)}.hig-list li+li .hig-list-row:before{content:"";border-top:1px solid var(--hig-separator);position:absolute;top:0;left:94px;right:0}.hig-list-title{letter-spacing:-.01em;color:var(--hig-text);font-size:19px;font-weight:600}.hig-list-sub{color:var(--hig-text-2);margin-top:4px;font-size:15px;line-height:1.4}.hig-list-meta{color:var(--hig-text-2);margin-top:8px;font-size:13px}.hig-list-meta b{color:var(--hig-text);font-weight:600}.hig-chevron{color:var(--hig-text-2);opacity:.6}@media (max-width:560px){.hig-list-row{grid-template-columns:44px 1fr;gap:14px;padding:16px}.hig-list-row .hig-app-icon{border-radius:10px;width:44px;height:44px}.hig-chevron{display:none}.hig-list li+li .hig-list-row:before{left:74px}}.hig-steps{counter-reset:none;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;list-style:none;display:grid}.hig-step-num{font-family:var(--hig-font-display);letter-spacing:-.02em;color:var(--hig-accent);font-variant-numeric:tabular-nums;margin-bottom:10px;font-size:40px;font-weight:700;display:block}.hig-step h3{letter-spacing:-.01em;color:var(--hig-text);margin-bottom:8px;font-size:21px;font-weight:600}.hig-step p{color:var(--hig-text-2);font-size:15px;line-height:1.47}.hig-principles{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:clamp(48px,6vw,72px);display:grid}.hig-principle{border-radius:var(--hig-radius-lg);background:var(--hig-card);box-shadow:var(--hig-shadow-sm);padding:28px}.hig-section:not(.hig-section--alt) .hig-principle{background:var(--hig-bg-alt);box-shadow:none}.hig-symbol{width:40px;height:40px;color:var(--hig-accent);background:#0071e31f;border-radius:10px;justify-content:center;align-items:center;margin-bottom:14px;display:inline-flex}.hig-principle h3{color:var(--hig-text);margin-bottom:6px;font-size:19px;font-weight:600}.hig-principle p{color:var(--hig-text-2);font-size:15px;line-height:1.47}@media (max-width:900px){.hig-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.hig-principles{grid-template-columns:1fr}}@media (max-width:520px){.hig-steps{grid-template-columns:1fr;gap:28px}}.hig-dark-band{color:#f5f5f7;--hig-text:#f5f5f7;--hig-text-2:#a1a1a6;--hig-separator:#ffffff29;background:#000}.hig-dark-band .hig-eyebrow{color:#2997ff}.hig-metrics{text-align:center;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:8px;display:grid}.hig-metric{border-top:1px solid var(--hig-separator);padding:28px 16px}.hig-metric-value{font-family:var(--hig-font-display);letter-spacing:-.025em;font-variant-numeric:tabular-nums;background:linear-gradient(#fff 0%,#a1a1a6 100%);color:#0000;-webkit-background-clip:text;background-clip:text;font-size:clamp(40px,5vw,64px);font-weight:700;display:block}.hig-metric-label{color:#a1a1a6;margin-top:6px;font-size:17px;display:block}.hig-live{color:#a1a1a6;align-items:center;gap:8px;margin-top:40px;font-size:15px;display:inline-flex}.hig-live:before{content:"";background:#30d158;border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #30d15833}@media (max-width:680px){.hig-metrics{grid-template-columns:1fr;gap:0}}.hig-contact{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;gap:clamp(32px,5vw,64px);display:grid}.hig-contact .hig-lead{margin-top:16px}.hig-info-list{border-radius:var(--hig-radius-lg);background:var(--hig-card);margin-top:32px;list-style:none;overflow:hidden}.hig-info-list li{align-items:flex-start;gap:14px;padding:14px 18px;display:flex;position:relative}.hig-info-list li+li:before{content:"";border-top:1px solid var(--hig-separator);position:absolute;top:0;left:52px;right:0}.hig-info-list svg{color:var(--hig-accent);flex-shrink:0;margin-top:2px}.hig-info-label{color:var(--hig-text-2);font-size:13px;display:block}.hig-info-value{color:var(--hig-text);font-size:17px;text-decoration:none;display:block}a.hig-info-value{color:var(--hig-link)}@media (max-width:920px){.hig-contact{grid-template-columns:1fr}}.hig-chat{border-radius:var(--hig-radius-xl);background:var(--hig-card);height:min(640px,82vh);min-height:520px;box-shadow:var(--hig-shadow-lg);flex-direction:column;display:flex;overflow:hidden}.hig-chat-header{border-bottom:1px solid var(--hig-separator);align-items:center;gap:12px;padding:14px 16px 14px 20px;display:flex}.hig-avatar{background:var(--hig-fill);border-radius:50%;flex-shrink:0;width:40px;height:40px;position:relative;overflow:hidden}.hig-avatar img{object-fit:cover;width:100%;height:100%;display:block}.hig-avatar--sm{width:28px;height:28px}.hig-avatar--lg{width:76px;height:76px}.hig-chat-title{flex:1;min-width:0}.hig-chat-title strong{color:var(--hig-text);font-size:17px;font-weight:600;display:block}.hig-chat-status{white-space:nowrap;color:var(--hig-text-2);align-items:center;gap:6px;font-size:13px;display:inline-flex}.hig-chat-status:before{content:"";background:var(--hig-green-dot);border-radius:50%;width:7px;height:7px}.hig-text-btn{min-height:44px;color:var(--hig-link);font:400 15px var(--hig-font);cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:0 10px;display:inline-flex}.hig-text-btn:hover{background:var(--hig-fill)}.hig-chat-body{overscroll-behavior:contain;scroll-behavior:smooth;flex-direction:column;flex:1;gap:6px;padding:20px 16px 12px;display:flex;overflow-y:auto}.hig-welcome{text-align:center;flex-direction:column;align-items:center;gap:10px;margin:auto 0;padding:8px 4px;display:flex}.hig-welcome h3{letter-spacing:-.01em;color:var(--hig-text);margin-top:6px;font-size:22px;font-weight:700}.hig-welcome p{color:var(--hig-text-2);max-width:40ch;font-size:15px;line-height:1.47}.hig-quick-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:100%;margin-top:12px;display:grid}.hig-quick{border-radius:var(--hig-radius-md);background:var(--hig-card-alt);min-height:72px;color:var(--hig-text);text-align:left;font:600 15px/1.3 var(--hig-font);cursor:pointer;transition:background-color .2s var(--hig-ease), transform .1s var(--hig-ease);border:0;flex-direction:column;align-items:flex-start;gap:4px;padding:14px;display:flex}.hig-quick span{color:var(--hig-text-2);font-size:13px;font-weight:400}.hig-quick svg{color:var(--hig-accent);margin-bottom:4px}.hig-quick:hover{background:var(--hig-fill-strong)}.hig-quick:active{transform:scale(.98)}.hig-quick:disabled{opacity:.5;cursor:wait}@media (max-width:480px){.hig-chat-header .hig-text-btn{justify-content:center;gap:0;width:44px;font-size:0}.hig-quick{min-height:60px;padding:12px;font-size:14px}.hig-quick span{display:none}.hig-welcome .hig-avatar--lg{width:56px;height:56px}.hig-welcome h3{font-size:20px}.hig-chat{height:min(620px,86svh)}}.hig-msg-row{align-items:flex-end;gap:8px;max-width:100%;display:flex}.hig-msg-row--user{justify-content:flex-end}.hig-msg-row+.hig-msg-row--user,.hig-msg-row--user+.hig-msg-row{margin-top:10px}.hig-bubble{white-space:pre-wrap;overflow-wrap:anywhere;border-radius:20px;max-width:min(80%,460px);padding:9px 14px;font-size:16px;line-height:1.42}.hig-bubble--agent{background:var(--hig-bubble-agent);color:var(--hig-bubble-agent-text);border-bottom-left-radius:6px}.hig-bubble--user{background:var(--hig-bubble-user);color:#fff;border-bottom-right-radius:6px}.hig-bubble strong{font-weight:600}.hig-bubble code{font-family:var(--hig-font-mono);background:var(--hig-fill);border-radius:5px;padding:1px 5px;font-size:.88em}.hig-msg-extras{flex-direction:column;align-items:flex-start;gap:8px;width:100%;margin-top:6px;padding-left:36px;display:flex}.hig-msg-extras>*{max-width:min(100%,480px)}.hig-chips{flex-wrap:wrap;gap:8px;display:flex}.hig-chip{text-align:left;border:1px solid var(--hig-accent);min-height:36px;color:var(--hig-link);font:500 15px/1.2 var(--hig-font);cursor:pointer;transition:background-color .2s var(--hig-ease);background:0 0;border-radius:18px;padding:7px 14px}.hig-chip:hover{background:#0071e314}.hig-chip--primary{background:var(--hig-accent);border-color:var(--hig-accent);color:#fff}.hig-chip--primary:hover{background:var(--hig-accent-hover)}.hig-typing{background:var(--hig-bubble-agent);border-radius:20px 20px 20px 6px;gap:4px;padding:13px 14px;display:inline-flex}.hig-typing span{background:var(--hig-text-2);width:7px;height:7px;animation:hig-typing 1.2s infinite var(--hig-ease);border-radius:50%}.hig-typing span:nth-child(2){animation-delay:.15s}.hig-typing span:nth-child(3){animation-delay:.3s}@keyframes hig-typing{0%,60%,to{opacity:.35;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.hig-inline-card{border-radius:var(--hig-radius-lg);background:var(--hig-card-alt);flex-direction:column;gap:12px;width:100%;padding:16px;display:flex}.hig-inline-card h4{color:var(--hig-text);align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.hig-inline-card h4 svg{color:var(--hig-accent);flex-shrink:0}.hig-inline-card p{color:var(--hig-text-2);font-size:15px;line-height:1.45}.hig-kicker{color:var(--hig-text-2);font-size:13px}.hig-field{border-radius:var(--hig-radius-sm);border:1px solid var(--hig-separator);background:var(--hig-card);width:100%;min-height:44px;color:var(--hig-text);font:400 16px var(--hig-font);outline:none;padding:10px 12px}.hig-field:focus{border-color:var(--hig-accent);box-shadow:var(--hig-focus)}.hig-consent{color:var(--hig-text-2);cursor:pointer;align-items:flex-start;gap:10px;font-size:13px;line-height:1.4;display:flex}.hig-consent input{width:18px;height:18px;accent-color:var(--hig-accent);flex-shrink:0;margin-top:1px}.hig-consent a{color:var(--hig-link)}.hig-error{color:var(--hig-red);font-size:13px}.hig-file-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.hig-file-row div{min-width:0}.hig-file-row strong{color:var(--hig-text);font-size:15px;display:block}.hig-segmented{background:var(--hig-fill);border-radius:10px;flex-wrap:wrap;gap:2px;padding:2px;display:flex}.hig-segmented button{min-height:32px;color:var(--hig-text);font:500 14px var(--hig-font);font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:0;border-radius:8px;flex:auto;padding:6px 10px}.hig-segmented button[aria-pressed=true]{background:var(--hig-card);font-weight:600;box-shadow:0 1px 3px #0000001f,0 1px 1px #0000000f}.hig-slot-grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:6px;display:grid}.hig-slot-grid button{border:1px solid var(--hig-separator);background:var(--hig-card);min-height:36px;color:var(--hig-text);font:500 14px var(--hig-font);font-variant-numeric:tabular-nums;cursor:pointer;border-radius:8px}.hig-slot-grid button[aria-pressed=true]{border-color:var(--hig-accent);background:var(--hig-accent);color:#fff}.hig-kv{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px;display:grid}.hig-kv dt{color:var(--hig-text-2);font-size:13px}.hig-kv dd{color:var(--hig-text);margin-top:2px;font-size:15px;font-weight:600}.hig-kv .hig-kv-wide{grid-column:1/-1}.hig-price{font-family:var(--hig-font-display);font-variant-numeric:tabular-nums;color:var(--hig-text);font-size:22px;font-weight:700}.hig-note{border-radius:var(--hig-radius-sm);color:var(--hig-text);background:#ff9f0a1f;padding:10px 12px;font-size:13px;line-height:1.4}.hig-success-badge{color:var(--hig-green);align-items:center;gap:6px;font-size:15px;font-weight:600;display:inline-flex}.hig-protocol{background:var(--hig-fill);min-height:32px;color:var(--hig-text);font:600 14px var(--hig-font-mono);cursor:pointer;border:0;border-radius:8px;align-items:center;gap:6px;padding:4px 10px;display:inline-flex}.hig-actions{flex-direction:column;gap:8px;display:flex}@media (max-width:420px){.hig-kv{grid-template-columns:1fr}}.hig-composer{padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--hig-separator);background:var(--hig-card);align-items:center;gap:8px;display:flex}.hig-composer input[type=text],.hig-composer input[type=email],.hig-composer input[type=tel]{border:1px solid var(--hig-separator);background:var(--hig-bg);min-width:0;min-height:40px;color:var(--hig-text);font:400 16px var(--hig-font);border-radius:980px;outline:none;flex:1;padding:8px 16px}.hig-composer input:focus{border-color:var(--hig-accent);box-shadow:var(--hig-focus)}.hig-composer input:disabled{opacity:.6}.hig-send{background:var(--hig-accent);color:#fff;cursor:pointer;width:36px;height:36px;transition:transform .1s var(--hig-ease), opacity .2s var(--hig-ease);border:0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.hig-send:after{content:"";position:absolute;inset:-4px}.hig-send{position:relative}.hig-send:active{transform:scale(.94)}.hig-send:disabled{opacity:.35;cursor:not-allowed}.hig-hp{opacity:0;width:1px;height:1px;position:absolute;left:-9999px}.hig-dock{right:max(16px, env(safe-area-inset-right));bottom:max(16px, env(safe-area-inset-bottom));z-index:250;background:var(--hig-card);box-shadow:var(--hig-shadow-lg);border:1px solid var(--hig-separator);transition:opacity .3s var(--hig-ease), transform .3s var(--hig-ease);border-radius:980px;align-items:center;gap:4px;padding:6px;display:flex;position:fixed}.hig-dock[data-visible=false]{opacity:0;pointer-events:none;transform:translateY(16px)}.hig-dock-main{min-height:44px;color:var(--hig-text);font:600 15px var(--hig-font);cursor:pointer;background:0 0;border:0;border-radius:980px;align-items:center;gap:10px;padding:0 14px 0 2px;display:inline-flex}.hig-dock-main small{color:var(--hig-text-2);text-align:left;font-size:13px;font-weight:400;display:block}.hig-dock-close{background:var(--hig-fill);width:36px;height:36px;color:var(--hig-text-2);cursor:pointer;border:0;border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.hig-footer{background:var(--hig-bg-alt);padding-block:40px calc(28px + env(safe-area-inset-bottom,0px));color:var(--hig-text-2);font-size:13px;line-height:1.5}.hig-footer-grid{border-bottom:1px solid var(--hig-separator);grid-template-columns:1.4fr repeat(3,minmax(0,1fr));gap:32px;padding-bottom:28px;display:grid}.hig-footer h3{color:var(--hig-text);margin-bottom:8px;font-size:13px;font-weight:600}.hig-footer ul{list-style:none}.hig-footer li a{min-height:32px;color:var(--hig-text-2);align-items:center;text-decoration:none;display:inline-flex}.hig-footer li a:hover{color:var(--hig-text);text-decoration:underline}.hig-footer-brand p{max-width:34ch;margin-top:12px}.hig-footer-bottom{flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:20px;display:flex}.hig-footer-bottom a{color:var(--hig-text-2)}@media (max-width:860px){.hig-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hig-footer-brand{grid-column:1/-1}}@media (max-width:480px){.hig-footer-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.hig-typing span{opacity:.7;animation:none}.hig-chat-body{scroll-behavior:auto}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.hig-legal{padding-block:clamp(48px,8vw,96px)}.hig-legal .hig-container{max-width:calc(720px + 2 * var(--hig-gutter))}.hig-legal-head{border-bottom:1px solid var(--hig-separator);margin-bottom:40px;padding-bottom:24px}.hig-legal-head .hig-footnote{margin-top:12px}.hig-prose{color:var(--hig-text);font-size:17px;line-height:1.6}.hig-prose h2{font-family:var(--hig-font-display);letter-spacing:-.01em;color:var(--hig-text);margin:44px 0 12px;font-size:24px;font-weight:600;line-height:1.25}.hig-prose h2:first-child{margin-top:0}.hig-prose p,.hig-prose ul,.hig-prose ol{color:var(--hig-text);margin-bottom:14px}.hig-prose ul,.hig-prose ol{padding-left:22px}.hig-prose ul{list-style:outside}.hig-prose ol{list-style:decimal}.hig-prose li{margin-bottom:8px;padding-left:4px}.hig-prose strong{font-weight:600}.hig-prose a{color:var(--hig-link)}.hig-prose .hig-callout{border-radius:var(--hig-radius-md);background:var(--hig-bg-alt);padding:16px 18px}.hig-form{flex-direction:column;gap:14px;display:flex}.hig-form--center{text-align:center;align-items:center}.hig-form-row{flex-direction:column;gap:6px;display:flex}.hig-form-row label{color:var(--hig-text-2);font-size:13px;font-weight:500}textarea.hig-field{resize:vertical;min-height:96px;line-height:1.45}select.hig-field{appearance:auto}.hig-field:disabled{opacity:.6}.hig-field-wrap{position:relative}.hig-field-wrap .hig-field{padding-right:48px}.hig-field-action{width:44px;height:44px;color:var(--hig-text-2);cursor:pointer;border-radius:var(--hig-radius-sm);background:0 0;border:0;justify-content:center;align-items:center;display:inline-flex;position:absolute;top:0;right:0}.hig-alert{border-radius:var(--hig-radius-sm);padding:10px 12px;font-size:14px;line-height:1.4}.hig-alert--error{color:var(--hig-red);background:#ff3b301f}.hig-alert--success{color:var(--hig-green);background:#34c75924}.hig-alert--info{color:var(--hig-link);background:#0071e31a}.hig-align-end{align-self:flex-end;margin-top:-8px}.hig-inline-link{color:var(--hig-link);font:inherit;cursor:pointer;background:0 0;border:0;padding:0}.hig-inline-link:hover{text-decoration:underline}.hig-spin{animation:.9s linear infinite hig-spin}@keyframes hig-spin{to{transform:rotate(360deg)}}.hig-segmented--full{flex-wrap:nowrap;width:100%}.hig-segmented--full button{flex:1 1 0;min-height:36px;font-size:15px}.hig-strength{align-items:center;gap:10px;margin-top:-6px;display:flex}.hig-strength-bar{background:var(--hig-fill);border-radius:2px;flex:1;height:4px;overflow:hidden}.hig-strength-bar span{height:100%;transition:width .3s var(--hig-ease);border-radius:2px;display:block}.hig-strength[data-level="1"] .hig-strength-bar span{background:var(--hig-red);width:33%}.hig-strength[data-level="2"] .hig-strength-bar span{background:var(--hig-orange);width:66%}.hig-strength[data-level="3"] .hig-strength-bar span{background:var(--hig-green);width:100%}.hig-file-pick{border-radius:var(--hig-radius-sm);border:1px dashed var(--hig-separator);min-height:44px;color:var(--hig-link);cursor:pointer;align-items:center;gap:8px;padding:10px 12px;font-size:15px;display:flex}.hig-file-pick input{opacity:0;width:1px;height:1px;position:absolute}.hig-file-pick:focus-within{box-shadow:var(--hig-focus)}.hig-file-chip{border-radius:var(--hig-radius-sm);background:var(--hig-fill);align-items:center;gap:8px;padding:8px 8px 8px 12px;font-size:14px;display:flex}.hig-file-chip span{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.hig-file-chip button{width:36px;height:36px;color:var(--hig-red);cursor:pointer;background:0 0;border:0}.hig-success-icon{color:var(--hig-green)}.hig-protocol--lg{min-height:44px;padding:8px 16px;font-size:17px}.hig-sheet-backdrop{z-index:500;animation:hig-fade .2s var(--hig-ease);background:#0006;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.hig-sheet{border-radius:var(--hig-radius-xl);background:var(--hig-card);width:100%;max-width:440px;max-height:calc(100dvh - 32px);color:var(--hig-text);font-family:var(--hig-font);box-shadow:var(--hig-shadow-lg);animation:hig-rise .28s var(--hig-ease);padding:20px 24px 24px;overflow-y:auto}.hig-sheet-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.hig-sheet-head h2{letter-spacing:-.01em;color:var(--hig-text);font-size:22px;font-weight:700}@keyframes hig-fade{0%{opacity:0}}@keyframes hig-rise{0%{opacity:0;transform:translateY(16px)scale(.98)}}@media (max-width:560px){.hig-sheet-backdrop{align-items:flex-end;padding:0}.hig-sheet{border-radius:var(--hig-radius-xl) var(--hig-radius-xl) 0 0;max-width:none;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}}.hig-auth{background:var(--hig-bg-alt);min-height:calc(100dvh - 53px);padding-block:clamp(40px,7vw,88px)}.hig-auth-grid{grid-template-columns:minmax(0,1fr) minmax(0,440px);align-items:center;gap:clamp(32px,6vw,96px);display:grid}.hig-auth-benefits{flex-direction:column;gap:14px;margin-top:28px;list-style:none;display:flex}.hig-auth-benefits li{color:var(--hig-text-2);align-items:flex-start;gap:12px;font-size:17px;line-height:1.45;display:flex}.hig-auth-benefits svg{color:var(--hig-green);flex-shrink:0;margin-top:2px}.hig-auth-card{border-radius:var(--hig-radius-xl);background:var(--hig-card);box-shadow:var(--hig-shadow-lg);flex-direction:column;gap:18px;padding:clamp(22px,4vw,32px);display:flex}.hig-social{flex-direction:column;gap:10px;display:flex}.hig-social .hig-btn{gap:10px}.hig-divider{color:var(--hig-text-2);align-items:center;gap:12px;font-size:13px;display:flex}.hig-divider:before,.hig-divider:after{content:"";border-top:1px solid var(--hig-separator);flex:1}.hig-auth-help{text-align:center}@media (max-width:860px){.hig-auth-grid{grid-template-columns:1fr}.hig-auth-intro .hig-h2{font-size:30px}.hig-auth-benefits{display:none}}@media (prefers-reduced-motion:reduce){.hig-sheet,.hig-sheet-backdrop,.hig-spin{animation:none}}@media (prefers-color-scheme:dark){.hig-segmented button[aria-pressed=true]{background:#636366}}.hig-faq-row{text-align:left;width:100%;font:inherit;cursor:pointer;background:0 0;border:0;grid-template-columns:1fr auto}.hig-faq-row .hig-list-title{font-size:17px;font-weight:500}.hig-list li+li .hig-faq-row:before{left:20px}@media (max-width:560px){.hig-faq-row{grid-template-columns:1fr auto}.hig-faq-row .hig-chevron{display:block}}.hig-curso-head{background:var(--hig-bg-alt);border-bottom:1px solid var(--hig-separator);padding-block:20px 24px}.hig-curso-back{min-height:36px;font-size:15px}.hig-curso-title{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-top:8px;display:flex}.hig-curso-title .hig-h2{max-width:28ch;font-size:clamp(26px,3.4vw,40px)}.hig-curso-title .hig-footnote{margin-top:8px}.hig-curso-actions{flex-wrap:wrap;gap:8px;display:flex}.hig-btn--disabled{background:var(--hig-fill);color:var(--hig-text-2);cursor:not-allowed}.hig-btn--disabled:hover{background:var(--hig-fill)}.hig-progress{background:var(--hig-fill);border-radius:3px;height:6px;margin-top:20px;overflow:hidden}.hig-progress span{background:var(--hig-green);height:100%;transition:width .4s var(--hig-ease);border-radius:3px;display:block}.hig-progress-label{margin-top:6px}.hig-curso-grid{grid-template-columns:280px minmax(0,1fr);align-items:start;gap:40px;padding-block:32px 80px;display:grid}.hig-curso-grid--mentor{grid-template-columns:260px minmax(0,1fr) 360px;gap:28px}.hig-curso-nav{max-height:calc(100dvh - 88px);font-size:14px;position:sticky;top:68px;overflow-y:auto}.hig-curso-nav ul{list-style:none}.hig-curso-nav>ul>li{margin-bottom:14px}.hig-curso-nav button{width:100%;min-height:36px;color:var(--hig-text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:flex-start;gap:8px;padding:8px 10px;display:flex}.hig-curso-nav button svg{color:var(--hig-text-2);flex-shrink:0;margin-top:1px}.hig-curso-nav button:hover{background:var(--hig-fill)}.hig-curso-nav button[aria-current=true]{color:var(--hig-link);background:#0071e31f;font-weight:600}.hig-curso-nav .hig-ok{color:var(--hig-green)}.hig-curso-nav-mod{text-transform:uppercase;letter-spacing:.02em;color:var(--hig-text-2);padding:6px 10px;font-size:12px;font-weight:600;display:block}.hig-curso-nav-toggle{display:none!important}.hig-curso-main{min-width:0}.hig-curso-main .hig-prose{max-width:72ch}.hig-curso-main .hig-h3{margin:6px 0 18px}.hig-curso-main .hig-body+.hig-body{margin-top:8px}.hig-curso-pager{border-top:1px solid var(--hig-separator);justify-content:space-between;margin-top:40px;padding-top:16px;display:flex}.hig-curso-pager button{cursor:pointer;font:inherit;background:0 0;border:0}.hig-pager-next{margin-left:auto}.hig-glossario div{border-bottom:1px solid var(--hig-separator);padding:10px 0}.hig-glossario dt{font-weight:600}.hig-glossario dd{color:var(--hig-text-2);font-size:15px}.hig-prose .hig-callout{margin:28px 0}.hig-prose .hig-callout ul{margin:8px 0 0}@media (max-width:1100px){.hig-curso-grid--mentor{grid-template-columns:240px minmax(0,1fr)}.hig-curso-grid--mentor .hig-mentor{z-index:400;width:min(400px,100vw - 32px);height:min(560px,75dvh);position:fixed;inset:auto 16px 16px auto}}@media (max-width:860px){.hig-curso-grid,.hig-curso-grid--mentor{grid-template-columns:1fr;gap:20px}.hig-curso-nav{max-height:none;position:static}.hig-curso-nav-toggle{justify-content:center;font-weight:600;background:var(--hig-fill)!important;display:flex!important}.hig-curso-nav[data-aberta=false]>ul{display:none}}.hig-md{font-size:17px;line-height:1.65}.hig-md h3{color:var(--hig-text);margin:32px 0 10px;font-size:22px;font-weight:600}.hig-md h4{color:var(--hig-text);margin:24px 0 8px;font-size:18px;font-weight:600}.hig-md p,.hig-md ul,.hig-md ol{margin-bottom:14px}.hig-md ul,.hig-md ol{padding-left:22px}.hig-md ul{list-style:outside}.hig-md ol{list-style:decimal}.hig-md li{margin-bottom:6px}.hig-md code{font-family:var(--hig-font-mono);background:var(--hig-fill);border-radius:6px;padding:1px 6px;font-size:.88em}.hig-md blockquote{border-left:3px solid var(--hig-accent);color:var(--hig-text-2);margin:16px 0;padding:4px 16px}.hig-md a{color:var(--hig-link)}.hig-md-code{border-radius:var(--hig-radius-md);color:#f5f5f7;font:14px/1.55 var(--hig-font-mono);background:#1d1d1f;margin:16px 0;padding:16px;overflow-x:auto}.hig-md-code code{font-size:inherit;color:inherit;background:0 0;padding:0}.hig-md-table{margin:16px 0;overflow-x:auto}.hig-md-table table{border-collapse:collapse;width:100%;font-size:15px}.hig-md-table th,.hig-md-table td{border-bottom:1px solid var(--hig-separator);text-align:left;vertical-align:top;padding:10px 12px}.hig-md-table th{background:var(--hig-bg-alt);font-weight:600}.hig-bubble--md{white-space:normal}.hig-bubble--md .hig-md{font-size:15px;line-height:1.5}.hig-bubble--md .hig-md p:last-child{margin-bottom:0}.hig-bubble--md .hig-md-code{padding:10px;font-size:12.5px}.hig-lab{grid-template-columns:minmax(0,260px) minmax(0,1fr);align-items:start;gap:20px;margin-top:20px;display:grid}.hig-lab-steps{flex-direction:column;gap:4px;list-style:none;display:flex}.hig-lab-steps li{color:var(--hig-text-2);border-radius:10px;gap:10px;padding:10px;font-size:14px;display:flex}.hig-lab-steps li svg{flex-shrink:0;margin-top:1px}.hig-lab-steps li[data-estado=atual]{color:var(--hig-text);background:#0071e31a}.hig-lab-steps li[data-estado=atual] svg{color:var(--hig-accent)}.hig-lab-steps li[data-estado=feito] svg{color:var(--hig-green)}.hig-lab-steps strong{color:var(--hig-text);font-size:14px;display:block}.hig-lab-steps p{margin-top:4px;line-height:1.45}.hig-term{box-shadow:var(--hig-shadow-lg);cursor:text;background:#1e1e1e;border-radius:12px;overflow:hidden}.hig-term-bar{color:#a1a1a6;font:12px var(--hig-font);background:#323233;align-items:center;gap:12px;padding:8px 12px;display:flex}.hig-term-bar>span:nth-child(2){text-align:center;flex:1}.hig-term-dots{gap:6px;display:inline-flex}.hig-term-dots i{background:#ff5f57;border-radius:50%;width:12px;height:12px}.hig-term-dots i:nth-child(2){background:#febc2e}.hig-term-dots i:nth-child(3){background:#28c840}.hig-term-reset{color:#a1a1a6;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.hig-term-reset:hover{color:#fff;background:#ffffff14}.hig-term-screen{height:420px;font:13.5px/1.5 var(--hig-font-mono);color:#e5e5e7;padding:12px 14px;overflow-y:auto}.hig-term-screen pre{white-space:pre-wrap;word-break:break-word;font:inherit;margin:0 0 4px}.hig-term-cmd{color:#fff}.hig-term-saida{color:#d1d1d6}.hig-term-erro{color:#ff6b6b}.hig-term-sucesso{color:#5ad87a}.hig-term-dica{color:#8ab4ff}.hig-term-input{align-items:baseline;gap:0;display:flex}.hig-term-input span{white-space:pre;color:#5ad87a}.hig-term-input input{color:#fff;min-width:0;font:inherit;caret-color:#fff;background:0 0;border:0;outline:none;flex:1;padding:0}@media (max-width:960px){.hig-lab{grid-template-columns:1fr}.hig-term-screen{height:340px}}.hig-checkpoint{flex-direction:column;gap:20px;display:flex}.hig-question{border-radius:var(--hig-radius-lg);background:var(--hig-bg-alt);border:0;padding:20px}.hig-question legend{float:left;width:100%;color:var(--hig-text);margin-bottom:12px;font-size:17px;font-weight:500}.hig-question legend .hig-kicker{margin-bottom:4px;display:block}.hig-option{background:var(--hig-card);cursor:pointer;border-radius:10px;align-items:flex-start;gap:10px;margin-top:6px;padding:10px 12px;font-size:15px;line-height:1.45;display:flex}.hig-option input{width:18px;height:18px;accent-color:var(--hig-accent);flex-shrink:0;margin-top:2px}.hig-option[data-estado=correta]{box-shadow:inset 0 0 0 2px var(--hig-green)}.hig-option[data-estado=errada]{box-shadow:inset 0 0 0 2px var(--hig-red)}.hig-question:disabled .hig-option{cursor:default}.hig-feedback{gap:8px;margin-top:12px;font-size:14px;line-height:1.45;display:flex}.hig-feedback svg{flex-shrink:0;margin-top:2px}.hig-feedback--ok svg{color:var(--hig-green)}.hig-feedback--erro svg{color:var(--hig-red)}.hig-result{border-radius:var(--hig-radius-lg);background:#ff9f0a24;flex-wrap:wrap;align-items:center;gap:12px 16px;padding:16px 20px;display:flex}.hig-result--ok{background:#34c75924}.hig-result strong{font:700 28px var(--hig-font-display)}.hig-result span{flex:1;font-size:15px}.hig-mentor{border-radius:var(--hig-radius-xl);background:var(--hig-card);height:calc(100dvh - 100px);box-shadow:var(--hig-shadow-lg);flex-direction:column;display:flex;position:sticky;top:68px;overflow:hidden}.hig-mentor-head{border-bottom:1px solid var(--hig-separator);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.hig-mentor-head strong{font-size:16px;display:block}.hig-mentor-body{flex-direction:column;flex:1;gap:8px;padding:16px 12px;display:flex;overflow-y:auto}.hig-mentor-empty{flex-direction:column;gap:14px;padding:4px;display:flex}.hig-mentor .hig-bubble{max-width:92%;font-size:15px}.hig-trilhas{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;display:grid}.hig-trilha{border-radius:var(--hig-radius-lg);background:var(--hig-card);box-shadow:var(--hig-shadow-sm);flex-direction:column;gap:10px;padding:20px;display:flex}.hig-trilha h3{color:var(--hig-text);font-size:19px;font-weight:600}.hig-trilha-passos{gap:4px;display:flex}.hig-trilha-passos span{background:var(--hig-fill);border-radius:3px;flex:1;height:6px}.hig-trilha-passos span[data-feito=true]{background:var(--hig-green)}.hig-trilha-passos span[data-parcial=true]{background:linear-gradient(90deg, var(--hig-accent) var(--p), var(--hig-fill) var(--p))}.hig-trilha-selo{color:var(--hig-green);align-items:center;gap:6px;font-size:14px;font-weight:600;display:inline-flex}.hig-escuro{--hig-bg:#000;--hig-bg-alt:#101012;--hig-card:#1c1c1e;--hig-card-alt:#2c2c2e;--hig-fill:#7878803d;--hig-fill-strong:#7878805c;--hig-text:#f5f5f7;--hig-text-2:#a1a1a6;--hig-separator:#ffffff24;--hig-link:#2997ff;--hig-green:#30d158;font-family:var(--hig-font);color:var(--hig-text)}