:root{color-scheme:light dark;--bg: #fbf8ff;--bg-soft: #f1eafb;--text: #1d1724;--muted: #6d607a;--card: rgba(255, 255, 255, .78);--card-strong: #ffffff;--line: rgba(70, 45, 101, .14);--accent: #7c3aed;--accent-strong: #5b21b6;--accent-soft: rgba(124, 58, 237, .12);--green-soft: rgba(22, 163, 74, .1);--warning-soft: rgba(245, 158, 11, .12);--shadow: 0 24px 80px rgba(72, 50, 102, .14);--radius: 28px}@media(prefers-color-scheme:dark){:root{--bg: #100c14;--bg-soft: #191020;--text: #f8f2ff;--muted: #c8b9d6;--card: rgba(27, 18, 35, .78);--card-strong: #1b1223;--line: rgba(232, 219, 250, .14);--accent: #a78bfa;--accent-strong: #c4b5fd;--accent-soft: rgba(167, 139, 250, .16);--green-soft: rgba(34, 197, 94, .14);--warning-soft: rgba(245, 158, 11, .16);--shadow: 0 24px 80px rgba(0, 0, 0, .34)}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif;background:radial-gradient(circle at 20% 0%,var(--accent-soft),transparent 34rem),radial-gradient(circle at 92% 20%,rgba(216,180,254,.16),transparent 30rem),var(--bg);color:var(--text);line-height:1.65}a{color:inherit}img,svg{max-width:100%}.container{width:min(1120px,calc(100% - 32px));margin-inline:auto}.narrow{width:min(780px,calc(100% - 32px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:20;backdrop-filter:blur(18px)}.site-header-inner{width:min(1120px,calc(100% - 32px));margin-inline:auto;padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:850;letter-spacing:-.035em;text-decoration:none;font-size:1.18rem}.brand-mark{width:32px;height:32px;border-radius:10px;object-fit:cover;box-shadow:0 8px 22px #100c1438}.nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.nav a{color:var(--muted);font-weight:700;text-decoration:none;font-size:.95rem}.nav a:hover{color:var(--text)}.hero{padding:100px 0 80px;text-align:center}.hero-app-icon{display:block;width:112px;height:112px;margin:0 auto 22px;border-radius:26px;box-shadow:0 24px 70px #100c1438}.eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 12px;border:1px solid var(--line);border-radius:999px;color:var(--accent-strong);background:var(--card);font-weight:850;font-size:.92rem}h1,h2,h3{margin:0;line-height:1.06;letter-spacing:-.052em}h1{font-size:clamp(3.25rem,9vw,7.2rem);max-width:980px;margin:22px auto 0}h2{font-size:clamp(2.15rem,5vw,4.2rem)}h3{font-size:1.35rem}.lede{color:var(--muted);max-width:740px;margin:24px auto 0;font-size:clamp(1.12rem,2vw,1.32rem)}.actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:34px}.hero-primary-action{display:flex;justify-content:center;margin-top:34px}.hero-secondary-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:20px}.section-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:30px}.nav-download{color:var(--accent-strong)!important}.hero-demo{width:min(1020px,100%);margin:58px auto 0;overflow:hidden;border:1px solid var(--line);border-radius:34px;background:radial-gradient(circle at 18% 0%,var(--accent-soft),transparent 20rem),var(--card-strong);box-shadow:var(--shadow);text-align:left}.hero-demo-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px 14px 20px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.95rem;font-weight:850}.video-sound-button{display:inline-flex;min-height:38px;align-items:center;justify-content:center;padding:0 16px;border:1px solid transparent;border-radius:999px;background:var(--accent);color:#fff;font:inherit;font-size:.92rem;font-weight:900;cursor:pointer;box-shadow:0 12px 28px #7c3aed42}.video-sound-button:hover{background:var(--accent-strong)}.hero-video{display:block;width:100%;height:auto;max-height:620px;object-fit:contain;background:#050407}.video-modal{width:min(96vw,1320px);max-width:none;padding:0;border:0;background:transparent;color:var(--text)}.video-modal::backdrop{background:#08050cd1;backdrop-filter:blur(10px)}.video-modal-inner{position:relative;padding:clamp(18px,3vw,44px)}.video-modal video{display:block;width:100%;max-height:calc(92vh - 88px);border:1px solid rgba(255,255,255,.18);border-radius:clamp(18px,2vw,34px);background:#050407;box-shadow:0 32px 120px #0000008c}.video-modal-close{position:fixed;top:max(18px,env(safe-area-inset-top));right:max(18px,env(safe-area-inset-right));z-index:1;display:inline-grid;place-items:center;width:48px;height:48px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:#1b1223db;color:#fff;font:inherit;font-size:2rem;line-height:1;cursor:pointer}@media(max-width:640px){.hero-demo{margin-top:42px;border-radius:24px}.hero-demo-bar{align-items:stretch;flex-direction:column}.video-sound-button{width:100%}}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 22px;border-radius:999px;border:1px solid var(--line);text-decoration:none;font-weight:850}.button.primary{background:var(--accent);color:#fff;border-color:transparent}.button.secondary{background:var(--card);color:var(--text)}.device-frame{margin:58px auto 0;max-width:920px;border:1px solid var(--line);border-radius:34px;background:var(--card-strong);box-shadow:var(--shadow);overflow:hidden}.device-topbar{height:44px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 18px}.dot{width:11px;height:11px;border-radius:999px;background:var(--line)}.device-screen{min-height:440px;display:grid;place-items:center;padding:28px;background:linear-gradient(135deg,rgba(124,58,237,.08),transparent),repeating-linear-gradient(0deg,transparent,transparent 34px,rgba(124,58,237,.08) 35px)}.section{padding:82px 0}.section-header{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:28px}.section-header p{color:var(--muted);max-width:520px;margin:0}.grid{display:grid;gap:18px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.card{padding:24px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 14px 44px #48326614}.card p{color:var(--muted)}.card-link{text-decoration:none;display:block;height:100%}.card-link .card{transition:transform .16s ease,border-color .16s ease;height:100%}.card-link:hover .card{transform:translateY(-2px);border-color:#7c3aed59}.kicker{color:var(--accent-strong);font-weight:900;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;margin-bottom:10px}.pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.pill{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:5px 10px;color:var(--muted);font-size:.86rem;font-weight:750}.trust{background:var(--card);border:1px solid var(--line);border-radius:calc(var(--radius) + 8px);padding:34px;box-shadow:var(--shadow)}.check-list{display:grid;gap:10px;margin-top:24px}.check{background:var(--green-soft);border:1px solid rgba(22,163,74,.18);border-radius:16px;padding:12px 14px;font-weight:800}.page-hero{padding:74px 0 34px}.page-hero h1{margin:0;max-width:900px;font-size:clamp(2.75rem,7vw,5.6rem)}.page-hero p{color:var(--muted);max-width:740px;font-size:1.16rem}.prose{padding:58px 0 88px}.prose h1{margin:0 0 24px;font-size:clamp(2.75rem,7vw,5.4rem)}.prose h2{margin-top:42px;font-size:clamp(1.7rem,3vw,2.4rem)}.prose h3{margin-top:30px}.prose p,.prose li{color:var(--muted)}.prose a{color:var(--accent-strong);font-weight:750}.prose code{background:var(--accent-soft);border-radius:8px;padding:2px 6px}.prose pre{overflow-x:auto;border-radius:18px;border:1px solid var(--line);padding:18px;background:var(--card-strong)}.note{border:1px solid var(--line);background:var(--card);border-radius:20px;padding:18px;color:var(--muted)}.site-footer{border-top:1px solid var(--line);padding:42px 0 54px;color:var(--muted)}.footer-inner{width:min(1120px,calc(100% - 32px));margin-inline:auto;display:grid;grid-template-columns:minmax(220px,1fr) 1.6fr;gap:34px}.footer-brand{display:grid;gap:6px;align-content:start}.footer-brand strong{color:var(--text)}.footer-nav{display:grid;grid-template-columns:repeat(3,minmax(120px,1fr));gap:22px}.footer-group{display:grid;gap:8px;align-content:start}.footer-group span{color:var(--text);font-weight:900;font-size:.9rem}.footer-group a{color:var(--muted);text-decoration:none;font-weight:700}.footer-group a:hover{color:var(--text)}@media(max-width:840px){.site-header-inner{align-items:stretch;flex-direction:column;gap:14px;width:min(1120px,calc(100% - 36px))}.brand{align-self:flex-start}.nav{flex-wrap:nowrap;gap:22px;overflow-x:auto;padding-bottom:6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.nav::-webkit-scrollbar{display:none}.nav a{flex:0 0 auto;white-space:nowrap}.hero{padding-top:64px}.section-header{align-items:start;flex-direction:column}.grid.three,.grid.two{grid-template-columns:1fr}.device-screen{min-height:280px}}.platform-note{color:var(--muted);max-width:680px}.grid.four{grid-template-columns:repeat(4,1fr)}.step-card{position:relative}.step-number{display:inline-grid;place-items:center;width:34px;height:34px;margin-bottom:18px;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-weight:900}.feature-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}.feature-section.reverse{grid-template-columns:1.1fr .9fr}.feature-section .device-frame{margin-top:0}.section-copy{color:var(--muted);font-size:1.08rem;margin-top:18px}.check-list.compact{margin-top:22px}@media(max-width:980px){.grid.four{grid-template-columns:repeat(2,1fr)}.feature-section,.feature-section.reverse{grid-template-columns:1fr}}@media(max-width:640px){.grid.four{grid-template-columns:1fr}}.screenshot-frame{margin:58px auto 0;max-width:100%}.feature-section .screenshot-frame,.screenshot-strip .screenshot-frame{margin-top:0}.screenshot-shell{display:block;overflow:hidden;border:1px solid var(--line);border-radius:34px;background:linear-gradient(135deg,rgba(124,58,237,.08),transparent),var(--card-strong);box-shadow:var(--shadow);padding:clamp(10px,1.8vw,18px);width:100%;color:inherit;font:inherit;cursor:zoom-in;text-align:inherit;text-decoration:none;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.screenshot-shell:hover{transform:translateY(-2px);border-color:#7c3aed59}.screenshot-media{display:grid;place-items:center;overflow:hidden;border-radius:22px;background:#ffffff94}@media(prefers-color-scheme:dark){.screenshot-media{background:#ffffff0a}}.screenshot-frame img{display:block;width:100%;height:auto;object-fit:contain}.screenshot-frame figcaption{margin-top:12px;color:var(--muted);font-size:.95rem;font-weight:750;text-align:center}.screenshot-frame.portrait{max-width:360px}.screenshot-frame.compact{margin-top:0}.screenshot-card-grid .screenshot-frame{height:100%}.screenshot-card-grid .screenshot-shell{height:100%;min-height:250px;border-radius:24px}.screenshot-card-grid .screenshot-media{min-height:220px;height:100%}.screenshot-card-grid .screenshot-frame img{width:100%;max-height:300px}.platform-card{overflow:hidden;padding:0}.platform-screenshot{display:grid;place-items:center;min-height:260px;padding:16px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 20% 0%,var(--accent-soft),transparent 18rem),#ffffff61;width:100%;border:0;color:inherit;font:inherit;cursor:zoom-in;text-align:inherit}@media(prefers-color-scheme:dark){.platform-screenshot{background:radial-gradient(circle at 20% 0%,var(--accent-soft),transparent 18rem),#ffffff09}}.platform-screenshot img{display:block;width:100%;max-height:250px;object-fit:contain;border-radius:18px;box-shadow:0 18px 50px #100c1429}.platform-card h3,.platform-card p{margin-left:24px;margin-right:24px}.platform-card h3{margin-top:22px}.platform-card p{margin-bottom:24px}.appearance-section{position:relative}.appearance-header{align-items:center}.appearance-header>div:last-child{display:grid;gap:18px;justify-items:end}.appearance-toggle{display:inline-flex;gap:4px;padding:5px;border:1px solid var(--line);border-radius:999px;background:var(--card);box-shadow:0 12px 34px #48326614}.appearance-toggle button{min-width:84px;min-height:38px;border:0;border-radius:999px;background:transparent;color:var(--muted);font:inherit;font-weight:900;cursor:pointer}.appearance-toggle button[aria-pressed=true]{background:var(--accent);color:#fff;box-shadow:0 10px 24px #7c3aed47}.appearance-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.appearance-card{margin:0}.appearance-screenshot{display:grid;place-items:center;width:100%;min-height:360px;overflow:hidden;padding:clamp(12px,2vw,22px);border:1px solid var(--line);border-radius:30px;background:radial-gradient(circle at 20% 0%,var(--accent-soft),transparent 18rem),var(--card);color:inherit;font:inherit;cursor:zoom-in;box-shadow:var(--shadow);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.appearance-screenshot:hover{transform:translateY(-2px);border-color:#7c3aed59}.appearance-screenshot img{display:block;width:100%;height:auto;max-height:500px;object-fit:contain;border-radius:22px;box-shadow:0 18px 50px #100c142e}.appearance-card figcaption{margin-top:12px;color:var(--muted);font-size:.95rem;font-weight:750;text-align:center}@media(max-width:840px){.appearance-header{align-items:start}.appearance-header>div:last-child{justify-items:start}.appearance-grid{grid-template-columns:1fr}.appearance-screenshot{min-height:260px}}.screenshot-modal{width:min(96vw,1480px);height:min(92vh,980px);max-width:none;max-height:none;padding:0;border:0;background:transparent;color:var(--text)}.screenshot-modal::backdrop{background:#08050cc7;backdrop-filter:blur(10px)}.screenshot-modal-inner{position:relative;display:grid;place-items:center;width:100%;height:100%;padding:clamp(18px,3vw,44px)}.screenshot-modal-card{max-width:100%;max-height:100%;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:clamp(18px,2vw,34px);background:var(--card-strong);box-shadow:0 32px 120px #0000008c}.screenshot-modal img{display:block;width:auto;height:auto;max-width:min(100%,1440px);max-height:calc(92vh - 88px);object-fit:contain}.screenshot-modal-close{position:fixed;top:max(18px,env(safe-area-inset-top));right:max(18px,env(safe-area-inset-right));z-index:1;display:inline-grid;place-items:center;width:48px;height:48px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:#1b1223db;color:#fff;font:inherit;font-size:2rem;line-height:1;cursor:pointer}@media(max-width:640px){.screenshot-modal{width:100vw;height:100dvh}.screenshot-modal-inner{padding:62px 12px 18px}.screenshot-modal img{max-height:calc(100dvh - 90px)}}@media(max-width:720px){.footer-inner,.footer-nav{grid-template-columns:1fr}}.practice-example-card{position:relative;overflow:hidden}.practice-example-card:before{content:"";display:block;width:42px;height:4px;margin-bottom:18px;border-radius:999px;background:var(--accent);opacity:.78}.trust-section .trust{padding:28px;box-shadow:0 14px 44px #48326614}.trust-section .trust p{color:var(--muted);margin-bottom:0}