/* GrowWithAli — dark product-style design system (purple + white), mobile-first */
:root{
  --bg:#0D0A18; --bg-2:#141026; --surface:#16112B; --surface-2:#1E1839; --ink:#FFFFFF; --ink-2:#E4E0F5; --muted:#A8A2C6;
  --line:rgba(255,255,255,.10); --line-2:rgba(255,255,255,.18);
  --brand:#7C4DFF; --brand-2:#A78BFF; --brand-deep:#5A2FE0; --brand-ink:#CFC2FF; --brand-soft:rgba(124,77,255,.16);
  --accent:#A78BFF; --accent-soft:rgba(167,139,255,.16);
  --mint:#3DDBA9; --mint-soft:rgba(61,219,169,.14); --amber:#F2B84B; --amber-soft:rgba(242,184,75,.16); --red:#FF6B62; --red-soft:rgba(255,107,98,.14);
  --dark:#0D0A18; --dark-2:#16112B;
  --r-sm:12px; --r:16px; --r-lg:22px; --r-xl:28px;
  --glass:var(--surface); --glass-border:var(--line); --blur:none;
  --shadow-sm:none; --shadow:0 20px 50px -20px rgba(0,0,0,.6); --shadow-lg:0 30px 80px -30px rgba(0,0,0,.7);
  --spring:cubic-bezier(.2,.8,.2,1); --bounce:cubic-bezier(.2,.8,.2,1);
  --font:"Manrope","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  --font-display:var(--font);
  --pad:20px; --wrap:1160px;
}
/* chat + admin keep a light workspace */
body.app{--bg:#FFFFFF;--bg-2:#F6F4FF;--surface:#FFFFFF;--surface-2:#F6F4FF;--ink:#0E0B1E;--ink-2:#2B2740;--muted:#5B5873;--line:#E9E6F4;--line-2:#D9D3EE;--brand:#6C3CF0;--brand-2:#8F6BFF;--brand-deep:#4D24C8;--brand-ink:#4D24C8;--brand-soft:#F1ECFF;--accent:#6C3CF0;--mint:#0F9D74;--mint-soft:#E3F6EF;--amber:#B97800;--amber-soft:#FFF4D6;--red:#D13B33;--red-soft:#FDE9E7;--shadow:0 12px 32px -16px rgba(30,15,90,.25);--shadow-lg:0 24px 60px -28px rgba(30,15,90,.35)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:76px;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.6;letter-spacing:-.005em;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}
img,svg,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.08;letter-spacing:-.035em;margin:0 0 .45em;font-weight:700}
h1{font-size:clamp(2.3rem,8.6vw,4.3rem);line-height:1.04;letter-spacing:-.045em}
h2{font-size:clamp(1.9rem,6vw,3rem);letter-spacing:-.04em}
h3{font-size:1.2rem;letter-spacing:-.02em}
p{margin:0 0 1em}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:3px solid var(--brand-2);outline-offset:3px;border-radius:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.section{padding:72px 0;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.9rem;font-weight:600;color:var(--brand-2);margin-bottom:16px}
.eyebrow::before{content:"";width:16px;height:2px;border-radius:2px;background:currentColor}
.lead{font-size:1.08rem;color:var(--muted);max-width:620px;line-height:1.6}
.center{text-align:center}.center .lead{margin-inline:auto}.center .eyebrow{justify-content:center}
.grad{background:linear-gradient(90deg,#fff,#CDB8FF);-webkit-background-clip:text;background-clip:text;color:transparent}
.aurora{display:none}
.pillbadge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border:1px solid var(--line-2);border-radius:999px;font-size:.88rem;font-weight:600;color:var(--ink-2);background:rgba(255,255,255,.06)}
.pillbadge .dot{width:7px;height:7px;border-radius:50%;background:var(--mint)}
.pill{display:none}

/* motion */
.js [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .7s var(--spring),transform .8s var(--spring);transition-delay:var(--d,0s)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-split]{opacity:0;transform:translateY(16px);transition:opacity .8s var(--spring),transform .9s var(--spring)}
.js [data-split].ready{opacity:1;transform:none}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 24px;border-radius:12px;border:1px solid transparent;font-weight:700;font-size:1rem;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;transition:background .2s,border-color .2s,transform .25s var(--spring),box-shadow .25s}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 24px -8px rgba(124,77,255,.7)}.btn-primary:hover{background:#6B3BF0;transform:translateY(-1px)}
.btn-dark{background:var(--surface-2);color:#fff;border-color:var(--line-2)}.btn-dark:hover{background:#271F4A}
.btn-ghost{background:rgba(255,255,255,.07);border-color:var(--line-2);color:var(--ink)}.btn-ghost:hover{background:rgba(255,255,255,.14)}
.btn-light{background:#fff;color:#2B1A7A}.btn-light:hover{background:#EFE9FF}
.btn-sm{min-height:44px;padding:0 18px;font-size:.95rem}
.btn-lg{min-height:56px;padding:0 30px;font-size:1.05rem}
.btn[disabled]{opacity:.5;pointer-events:none}
.btn .arrow{transition:transform .25s var(--spring)}.btn:hover .arrow{transform:translateX(3px)}
.ripple{display:none}

/* nav (transparent over the hero, solid after scrolling) */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.scrolled,.nav.open{background:rgba(13,10,24,.92);border-bottom-color:var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.nav-inner{max-width:var(--wrap);margin:0 auto;height:68px;padding:0 var(--pad);display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;letter-spacing:-.04em;color:#fff}
.brand img{width:30px;height:30px}.brand b{font-weight:inherit}
.nav-links{display:none;gap:2px;list-style:none;margin:0;padding:0}
.nav-links a{display:block;padding:10px 14px;border-radius:10px;font-size:.95rem;font-weight:600;color:rgba(255,255,255,.86);white-space:nowrap;transition:color .2s,background .2s}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.1)}
.nav-cta{display:flex;align-items:center;gap:8px}
.nav-cta .btn{display:none}
.burger{width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.08);position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--spring),top .3s var(--spring)}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:25px}
.nav.open .burger span:nth-child(1){top:20px;transform:rotate(45deg)}
.nav.open .burger span:nth-child(2){top:20px;transform:rotate(-45deg)}
.mobile-menu{position:fixed;inset:68px 0 0 0;z-index:55;background:var(--bg);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s var(--spring),transform .35s var(--spring),visibility .3s;display:flex;flex-direction:column;padding:8px var(--pad) 32px;overflow:auto}
.nav.open ~ .mobile-menu{opacity:1;visibility:visible;transform:none}
.mobile-menu a{display:block;font-size:1.5rem;font-weight:700;letter-spacing:-.03em;padding:18px 0;border-bottom:1px solid var(--line)}
.mobile-menu a small{display:block;font-size:.9rem;color:var(--muted);font-weight:500;letter-spacing:0}

/* sticky phone action bar */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:50;padding:10px var(--pad) calc(10px + env(safe-area-inset-bottom));background:rgba(13,10,24,.94);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.mbar .btn{width:100%}

/* hero colour field */
.hero{position:relative;overflow:hidden;padding:132px 0 0;text-align:center;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(60% 55% at 8% 38%,#B79BFF 0%,transparent 70%),
  radial-gradient(55% 60% at 92% 18%,#7C4DFF 0%,transparent 72%),
  radial-gradient(75% 55% at 50% 100%,#5A2FE0 0%,transparent 75%),
  radial-gradient(50% 45% at 50% 0%,#3A1B9E 0%,transparent 80%),#1A0E4D}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:
  linear-gradient(180deg,rgba(13,10,24,0) 55%,var(--bg) 100%),
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E")}
.hero h1{max-width:900px;margin:22px auto 18px;text-shadow:0 2px 30px rgba(20,8,70,.35)}
.hero .lead{margin:0 auto;color:rgba(255,255,255,.86);max-width:600px}
.hero-actions{display:grid;gap:12px;margin:28px auto 0;max-width:420px}
.hero-actions .btn-ghost{background:rgba(13,10,24,.35)}
.briefbox{margin:44px auto 0;max-width:760px;text-align:left;background:rgba(18,13,38,.82);border:1px solid var(--line-2);border-radius:24px;padding:18px 18px 14px;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.briefbox p.q{margin:0 0 14px;font-size:1rem;color:var(--ink-2);line-height:1.7}
.tagx{display:inline-block;padding:1px 9px;border-radius:7px;font-weight:700;font-size:.92em;margin:0 1px}
.tagx.p{background:var(--brand);color:#fff}.tagx.l{background:#CDB8FF;color:#2B1A7A}.tagx.w{background:#fff;color:#2B1A7A}
.briefbox .row2{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:12px;border-top:1px solid var(--line)}
.briefbox .chipset{display:flex;gap:6px;flex-wrap:wrap;font-size:.82rem;color:var(--muted)}
.briefbox .chipset span{padding:4px 10px;border:1px solid var(--line-2);border-radius:999px}
.briefbox .go{flex:none;width:40px;height:40px;border-radius:50%;background:var(--brand);display:grid;place-items:center}
.briefbox .go svg{width:18px;height:18px;color:#fff}
.hero-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 22px;margin:22px 0 0;color:rgba(255,255,255,.8);font-size:.92rem;font-weight:600}
.hero-stats span{display:inline-flex;align-items:center;gap:8px}
.hero-stats svg{width:16px;height:16px;color:#CDB8FF}
.trust{display:none}

/* thumbnail strip */
.strip{margin-top:44px;padding-bottom:8px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.strip-track{display:flex;gap:14px;width:max-content;animation:marquee 60s linear infinite}
.strip:hover .strip-track{animation-play-state:paused}
.th{position:relative;flex:none;width:240px;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:var(--surface-2);border:1px solid var(--line)}
.th::before{content:"";position:absolute;inset:0;background:var(--a,#5A2FE0)}
.th::after{content:"";position:absolute;right:-12%;bottom:-30%;width:70%;aspect-ratio:1;border-radius:50%;background:var(--b,#A78BFF);opacity:.9}
.th i{position:absolute;left:-8%;top:-24%;width:46%;aspect-ratio:1;border-radius:50%;background:var(--c,#fff);opacity:.18}
.th b{position:absolute;left:12px;bottom:10px;right:12px;z-index:2;font-size:.95rem;line-height:1.15;letter-spacing:-.02em;font-weight:800;text-shadow:0 1px 12px rgba(0,0,0,.35)}
.th small{position:absolute;right:8px;top:8px;z-index:2;font-size:.68rem;font-weight:700;background:rgba(0,0,0,.55);padding:2px 6px;border-radius:5px}
.marquee{display:none}
@keyframes marquee{to{transform:translateX(-50%)}}

/* section heads */
.head{max-width:700px;margin-bottom:36px}
.head.center{margin-inline:auto}

/* step rows with product mockups */
.srow{display:grid;gap:28px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}
.srow:first-of-type{border-top:0}
.stepno{display:inline-block;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--line-2);font-size:.82rem;font-weight:700;color:var(--ink-2);margin-bottom:16px}
.srow h3{font-size:clamp(1.8rem,5vw,2.6rem);letter-spacing:-.04em;margin-bottom:12px}
.srow p{color:var(--muted);max-width:460px;margin:0}
.mock{background:var(--surface);border:1px solid var(--line-2);border-radius:20px;padding:18px;box-shadow:var(--shadow);min-width:0}
.mock .mh{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px;font-size:.85rem;color:var(--muted);font-weight:600}
.mock .mh b{color:var(--ink)}
.mock .tkt{display:inline-flex;gap:6px;padding:4px 10px;border-radius:8px;background:var(--brand-soft);color:var(--brand-ink);font-weight:700;font-size:.8rem;font-variant-numeric:tabular-nums}
.kv2{display:grid;gap:8px;font-size:.92rem}
.kv2 div{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;background:var(--surface-2);border-radius:10px}
.kv2 span{color:var(--muted)}.kv2 b{font-weight:700;text-align:right}
.bub{max-width:88%;padding:10px 14px;border-radius:14px;font-size:.92rem;line-height:1.45;margin-bottom:8px}
.bub.a{background:var(--surface-2);border-bottom-left-radius:4px}
.bub.c{background:var(--brand);color:#fff;margin-left:auto;border-bottom-right-radius:4px}
.prog{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:14px}
.prog i{height:5px;border-radius:5px;background:var(--surface-2)}.prog i.on{background:var(--brand-2)}
.progl{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:6px;font-size:.72rem;color:var(--muted);font-weight:600}
.dthumb{aspect-ratio:16/9;border-radius:12px;background:var(--brand);position:relative;overflow:hidden;margin-bottom:12px}
.dthumb::before{content:"";position:absolute;left:0;bottom:0;width:60%;height:60%;background:var(--brand-deep);border-top-right-radius:100%}
.dthumb::after{content:"";position:absolute;left:50%;top:50%;width:52px;height:52px;margin:-26px;border-radius:50%;background:#fff}
.dthumb em{position:absolute;left:50%;top:50%;margin:-9px 0 0 -5px;z-index:2;border-left:15px solid var(--brand);border-top:9px solid transparent;border-bottom:9px solid transparent;transform:translateX(3px)}
.timer{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;background:var(--amber-soft);color:var(--amber);font-weight:700;font-size:.88rem;margin-bottom:12px;font-variant-numeric:tabular-nums}
.mock .acts{display:flex;gap:8px;flex-wrap:wrap}

/* use cases */
.ucs{display:grid;gap:12px}
.uc{border:1px solid var(--line);border-radius:20px;padding:22px;background:var(--surface);display:grid;gap:16px;transition:border-color .2s,transform .3s var(--spring)}
.uc:hover{border-color:var(--brand-2);transform:translateY(-3px)}
.uc .art{aspect-ratio:16/8;border-radius:12px;position:relative;overflow:hidden;background:var(--a,#5A2FE0)}
.uc .art::after{content:"";position:absolute;right:-8%;bottom:-40%;width:55%;aspect-ratio:1;border-radius:50%;background:var(--b,#A78BFF)}
.uc .art::before{content:"";position:absolute;left:8%;top:18%;width:28%;height:10px;border-radius:6px;background:#fff;opacity:.9;box-shadow:0 18px 0 -2px rgba(255,255,255,.5),0 36px 0 -4px rgba(255,255,255,.3)}
.uc h3{margin-bottom:6px}.uc p{color:var(--muted);margin:0}

/* feature grid */
.bento{display:grid;gap:12px;margin-top:8px}
.card{border:1px solid var(--line);border-radius:18px;padding:22px;background:var(--surface);transition:border-color .2s,transform .3s var(--spring)}
.card:hover{border-color:var(--brand-2);transform:translateY(-2px)}
.card .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand-2);margin-bottom:16px}
.card .ico svg{width:22px;height:22px}
.card h3{margin-bottom:6px}.card p{color:var(--muted);margin:0}
.card.dark,.card.tint{background:var(--surface-2)}

/* private/timer feature */
.split{display:grid;gap:28px;align-items:center}
.bigtimer{font-size:clamp(2.6rem,12vw,4.2rem);font-weight:800;letter-spacing:-.05em;font-variant-numeric:tabular-nums;line-height:1;margin:6px 0 4px}
.checks2{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px;color:var(--ink-2)}
.checks2 li{display:flex;gap:10px;align-items:flex-start}
.checks2 svg{flex:none;width:18px;height:18px;margin-top:4px;color:var(--mint)}

/* samples + proof */
.dark-sec{background:var(--bg-2);border-block:1px solid var(--line)}
.samples{display:grid;gap:12px;margin-top:32px}
.sample{position:relative;border-radius:16px;overflow:hidden;background:var(--surface);aspect-ratio:16/9;cursor:pointer;border:1px solid var(--line)}
.sample video,.sample .ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sample .ph{background:var(--brand);display:flex;flex-direction:column;justify-content:flex-end;padding:18px}
.sample:nth-child(2) .ph{background:var(--brand-deep)}.sample:nth-child(3) .ph{background:#3A2A8A}
.sample .ph small{opacity:.85;font-size:.85rem}
.sample .pbtn{position:absolute;right:14px;top:14px;width:46px;height:46px;border-radius:50%;background:#fff;display:grid;place-items:center;transition:transform .25s var(--spring)}
.sample:hover .pbtn{transform:scale(1.08)}
.sample .pbtn::after{content:"";margin-left:3px;border-left:13px solid var(--brand-deep);border-top:8px solid transparent;border-bottom:8px solid transparent}
.sample.playing .pbtn{display:none}
.process{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.process span{padding:9px 14px;border-radius:999px;border:1px solid var(--line-2);font-size:.92rem;color:var(--ink-2)}
.process span b{color:var(--brand-2);margin-right:6px}
.proof-grid{display:grid;gap:12px;margin-top:32px}
.shot{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface)}
.shot .chrome{display:flex;gap:6px;padding:10px 12px;background:var(--surface-2)}
.shot .chrome i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.2)}
.shot .body{aspect-ratio:16/10;display:grid;place-items:center;color:var(--muted);font-size:.9rem;text-align:center;padding:20px}
.shot img{width:100%;aspect-ratio:16/10;object-fit:cover}
.promises{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.promises .card{padding:20px}
.promises strong{display:block;font-size:2rem;line-height:1;margin-bottom:6px;letter-spacing:-.04em;color:var(--brand-2)}
.promises span{color:var(--muted);font-size:.9rem;line-height:1.4;display:block}

/* plans */
.plans{display:grid;gap:14px;margin-top:36px}
.plan{position:relative;border:1px solid var(--line);border-radius:22px;padding:28px 24px;background:var(--surface);display:flex;flex-direction:column}
.plan.featured{background:var(--brand);border-color:transparent;color:#fff;box-shadow:0 30px 70px -30px rgba(124,77,255,.8)}
.plan .badge{position:absolute;top:-12px;left:24px;padding:5px 12px;border-radius:999px;background:#fff;color:#2B1A7A;font-size:.78rem;font-weight:700}
.plan h3{font-size:1.15rem;margin-bottom:4px}
.plan .sub{color:var(--muted);font-size:.95rem;margin-bottom:0}.plan.featured .sub{color:#E6DCFF}
.price{display:flex;align-items:flex-end;gap:4px;margin:16px 0 4px}
.price b{font-size:3.6rem;line-height:.95;font-weight:800;letter-spacing:-.05em}.price span{font-size:1.4rem;font-weight:700;margin-bottom:6px}
.per{color:var(--muted);font-size:.92rem;margin-bottom:22px}.plan.featured .per{color:#E6DCFF}
.per em{font-style:normal;background:var(--brand-soft);color:var(--brand-ink);padding:2px 8px;border-radius:999px;font-weight:700;font-size:.78rem;margin-left:6px}
.plan.featured .per em{background:rgba(255,255,255,.22);color:#fff}
.plan ul{list-style:none;margin:0 0 26px;padding:0;display:grid;gap:11px;flex:1}
.plan li{display:flex;gap:10px;align-items:flex-start;font-size:.97rem}
.plan li svg{flex:none;width:18px;height:18px;margin-top:3px;color:var(--brand-2)}
.plan.featured li svg{color:#fff}
.plan .btn{width:100%}
.plans-note{text-align:center;color:var(--muted);margin-top:22px;font-size:.92rem}

/* reviews */
.reviews{display:grid;gap:12px;margin-top:32px}
.review{border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;gap:12px;background:var(--surface)}
.stars{color:var(--brand-2);letter-spacing:2px}
.review p{margin:0;color:var(--ink-2);flex:1}
.who{display:flex;align-items:center;gap:12px}
.av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;background:var(--brand)}
.who b{display:block;line-height:1.2}.who small{color:var(--muted)}

/* faq */
.faq{max-width:780px;margin:32px auto 0}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px;padding:16px 0;font-size:1.05rem;font-weight:700;letter-spacing:-.02em}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:none;width:28px;height:28px;position:relative}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:6px;right:6px;top:13px;height:2px;background:var(--brand-2);border-radius:2px;transition:transform .3s var(--spring)}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq .ans{padding:0 0 20px;color:var(--muted);animation:ans .35s var(--spring)}.faq .ans p:last-child{margin:0}.faq .ans a{color:var(--brand-2);text-decoration:underline}
@keyframes ans{from{opacity:0;transform:translateY(-6px)}}

/* cta + footer */
.cta{position:relative;overflow:hidden;isolation:isolate;margin:0 12px;border-radius:28px;color:#fff;padding:64px 22px;text-align:center}
.cta::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(60% 80% at 10% 20%,#B79BFF 0%,transparent 70%),radial-gradient(60% 80% at 95% 90%,#7C4DFF 0%,transparent 70%),#3A1B9E}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E")}
.cta h2{max-width:680px;margin:0 auto 14px}.cta p{max-width:480px;margin:0 auto 28px;color:#EDE6FF}
.footer{margin-top:64px;padding:48px 0 calc(32px + 76px);border-top:1px solid var(--line);background:var(--bg)}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px 20px}
.footer-grid>div:first-child{grid-column:1/-1}
.footer h4{font-size:.85rem;color:var(--muted);margin-bottom:12px;font-weight:700;letter-spacing:0}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.footer ul a{display:inline-block;padding:6px 0;color:var(--ink-2)}
.footer a:hover{color:var(--brand-2)}
.footer p{color:var(--muted)}
.footer .fine{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:6px;font-size:.85rem;color:var(--muted)}

/* page transition */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .2s ease both}
::view-transition-new(root){animation:vt-in .35s var(--spring) both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}
body.leaving{opacity:0;transition:opacity .2s}
body.entering{animation:vt-in .4s var(--spring) both}

/* auth */
.auth{min-height:100vh;display:grid;place-items:center;padding:96px var(--pad) 32px}
.auth-card{width:min(440px,100%);border:1px solid var(--line-2);border-radius:26px;padding:36px 24px;text-align:center;background:var(--surface)}
.auth-card h1{font-size:1.9rem;margin-bottom:10px}
.auth-card .logo-big{width:60px;height:60px;margin:0 auto 20px}
.gbtn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;min-height:54px;border-radius:12px;border:1px solid transparent;background:#fff;color:#1B1830;font-weight:700;font-size:1rem;transition:transform .2s var(--spring),background .2s}
.gbtn:hover{background:#F1ECFF}.gbtn:active{transform:scale(.98)}
.gbtn svg{width:20px;height:20px}
.picked{display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;background:var(--brand-soft);border-radius:14px;padding:14px 16px;margin:20px 0}
.picked b{font-size:1.02rem}.picked small{color:var(--muted);display:block}
.picked .p{font-weight:800;font-size:1.6rem;letter-spacing:-.04em;color:var(--brand-2)}
.fineprint{font-size:.85rem;color:var(--muted);margin-top:20px}.fineprint a{text-decoration:underline}
.err{background:var(--red-soft);color:var(--red);border-radius:12px;padding:12px 14px;font-size:.92rem;margin-top:14px;text-align:left}

/* forms */
.form-top{padding:104px 0 20px}
.brief{display:grid;gap:20px;padding-bottom:72px}
.summary{background:linear-gradient(160deg,#5A2FE0,#2A1470);color:#fff;border-radius:22px;padding:24px}
.summary h3{color:#CDB8FF;font-size:.85rem;font-weight:700;letter-spacing:0}
.summary .big{font-size:3rem;font-weight:800;line-height:1;letter-spacing:-.05em;margin:8px 0 2px}
.summary ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:8px;font-size:.93rem;color:#E3DBFF}
.summary li::before{content:"✓";margin-right:10px;color:#fff;font-weight:700}
.fsec{border:1px solid var(--line);border-radius:22px;padding:22px 18px;margin-bottom:14px;background:var(--surface)}
.fsec>h3{display:flex;align-items:center;gap:12px;font-size:1.2rem;margin-bottom:18px}
.fsec>h3 span{font-size:.78rem;font-weight:700;color:var(--brand-ink);background:var(--brand-soft);padding:4px 10px;border-radius:999px}
.grid2{display:grid;gap:0}
.field{display:grid;gap:6px;margin-bottom:16px}
.field label,.lbl{font-weight:700;font-size:.93rem}.field label i,.lbl i{color:var(--brand-2);font-style:normal}
.field small{color:var(--muted)}
input[type=text],input[type=email],input[type=url],select,textarea{width:100%;min-height:50px;padding:12px 14px;border:1px solid var(--line-2);background:var(--surface-2);border-radius:12px;font:inherit;font-size:16px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
select option{background:#1E1839;color:#fff}
body.app select option{background:#fff;color:#0E0B1E}
textarea{min-height:110px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.7}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(124,77,255,.3)}
input[readonly]{opacity:.7}
.opts{display:grid;gap:10px}
.opt{position:relative;display:block;cursor:pointer}
.opt input{position:absolute;opacity:0;inset:0;cursor:pointer}
.opt .box{display:block;height:100%;border:1px solid var(--line-2);border-radius:14px;padding:16px 18px;background:var(--surface-2);transition:border-color .2s,background .2s}
.opt .box b{display:block;font-size:1rem;margin-bottom:2px}
.opt .box span{color:var(--muted);font-size:.9rem;line-height:1.4;display:block}
.opt:hover .box{border-color:var(--brand-2)}
.opt input:checked+.box{border-color:var(--brand-2);background:var(--brand-soft);box-shadow:inset 0 0 0 1px var(--brand-2)}
.opt input:focus-visible+.box{outline:3px solid var(--brand-2);outline-offset:2px}
.checks{display:grid;gap:10px}
.consent{display:flex;gap:12px;align-items:flex-start;background:var(--surface-2);border-radius:14px;padding:16px;font-size:.92rem;color:var(--ink-2)}
.consent input{width:22px;height:22px;flex:none;margin-top:2px;accent-color:var(--brand)}
.consent a{text-decoration:underline;color:var(--brand-2)}
.submit-row{display:grid;gap:12px;margin-top:18px}
.field.bad input,.field.bad select,.field.bad textarea,.field.bad .opt .box{border-color:var(--red)}
.hint{font-size:.88rem;color:var(--muted)}

/* prose */
.page-hero{padding:112px 0 20px}
.prose{max-width:740px;margin:0 auto;padding-bottom:72px}
.prose h2{font-size:1.5rem;margin-top:2em}.prose h3{font-size:1.15rem;margin-top:1.5em}
.prose p,.prose li{color:var(--ink-2)}
.prose ul,.prose ol{padding-left:1.25em;display:grid;gap:6px;margin:0 0 1.2em}
.prose a{color:var(--brand-2);text-decoration:underline}
.prose .callout{background:var(--brand-soft);border:1px solid rgba(167,139,255,.25);border-radius:16px;padding:18px 20px;margin:1.4em 0;color:var(--brand-ink)}
.prose .callout p{margin:0;color:inherit}
.toc{border:1px solid var(--line);border-radius:16px;padding:18px 22px;margin:22px 0 8px;background:var(--surface)}
.toc ol{margin:8px 0 0;padding-left:1.2em;display:grid;gap:4px}.toc a{color:var(--brand-2);text-decoration:none}
.updated{color:var(--muted);font-size:.93rem}

/* reviews page */
.rev-form{max-width:620px;margin:40px auto 0;border:1px solid var(--line);border-radius:22px;padding:24px 20px;background:var(--surface)}
.starpick{display:flex;gap:4px}
.starpick button{background:none;border:0;font-size:2rem;color:rgba(255,255,255,.2);padding:4px;line-height:1;min-width:44px;min-height:44px}
.starpick button.on{color:var(--brand-2)}
.reviews.wide{grid-template-columns:1fr}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));transform:translate(-50%,24px);opacity:0;background:#fff;color:#1B1830;padding:13px 20px;border-radius:12px;z-index:300;transition:all .35s var(--spring);font-weight:600;max-width:92vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ===== tablet ===== */
@media (min-width:640px){
  :root{--pad:28px}
  .section{padding:96px 0}
  .hero{padding-top:150px}
  .hero-actions{display:flex;justify-content:center;max-width:none}
  .bento{grid-template-columns:1fr 1fr}
  .ucs{grid-template-columns:1fr 1fr}
  .samples{grid-template-columns:1fr 1fr}.samples .sample:first-child{grid-column:1/-1}
  .proof-grid{grid-template-columns:1fr 1fr}
  .reviews,.reviews.wide{grid-template-columns:1fr 1fr}
  .grid2{grid-template-columns:1fr 1fr;gap:0 16px}
  .checks{grid-template-columns:1fr 1fr}
  .opts.three{grid-template-columns:repeat(3,1fr)}
  .fsec{padding:28px 26px}
  .submit-row{display:flex;align-items:center;gap:18px}
  .promises{grid-template-columns:repeat(4,1fr)}
  .th{width:300px}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr}.footer-grid>div:first-child{grid-column:auto}
  .footer .fine{display:flex;justify-content:space-between}
  .cta{margin:0 var(--pad);padding:96px 28px}
  .briefbox{padding:22px 22px 16px}
}
/* ===== desktop ===== */
@media (min-width:900px){
  :root{--pad:32px}
  .nav-links{display:flex}.nav-cta .btn{display:inline-flex}.burger,.mobile-menu,.mbar{display:none}
  .hero{padding-top:170px}
  .srow{grid-template-columns:1fr 1.05fr;gap:64px;padding:56px 0}
  .split{grid-template-columns:1fr 1fr;gap:64px}
  .bento{grid-template-columns:repeat(3,1fr);gap:14px}
  .samples{grid-template-columns:repeat(3,1fr)}.samples .sample:first-child{grid-column:auto}
  .proof-grid{grid-template-columns:repeat(3,1fr)}
  .plans{grid-template-columns:repeat(3,1fr);gap:16px}
  .reviews{grid-template-columns:repeat(4,1fr)}.reviews.wide{grid-template-columns:repeat(3,1fr)}
  .brief{grid-template-columns:320px 1fr;gap:32px;align-items:start}
  .summary{position:sticky;top:96px}
  .footer{padding-bottom:40px}
  .form-top{padding:130px 0 28px}
  .page-hero{padding:140px 0 28px}
  .th{width:340px}
}
@media (max-width:899px){body.app .footer{padding-bottom:32px}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js [data-reveal],.js [data-split]{opacity:1!important;transform:none!important}
  .strip-track{animation:none}
}

/* faster first paint: skip rendering of far-below-the-fold sections */
@media (min-width:0){#usecases,#included,#private,#samples,#results,#plans,#reviews,#guides,#faq,.footer{content-visibility:auto;contain-intrinsic-size:auto 700px}}