:root{--bg:#0a0c0b;--card:#131715;--card2:#181d1a;--line:#232a26;--text:#eef2ea;--muted:#8d978f;--lime:#c6f432;--lime-d:#a8d41c;--amber:#ffb547;--blue:#6fb6ff;--r:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--lime)}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px}
.in{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:560px}
.lime{color:var(--lime)}
.muted{color:var(--muted)}.small{font-size:13.5px}.hide{display:none!important}
h1,h2,h3{letter-spacing:-.03em;line-height:1.06;margin:0}
h1{font-size:clamp(38px,9.5vw,68px);font-weight:900}
h2{font-size:clamp(28px,6.6vw,46px);font-weight:900}
h3{font-size:18px;font-weight:800;letter-spacing:-.015em;line-height:1.2}
p{margin:0}
/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(10,12,11,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid #161b18}
.nav .in{display:flex;align-items:center;justify-content:space-between;height:60px;gap:10px}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:800;font-size:17px;white-space:nowrap}
.logo em{font-style:normal;color:var(--muted);font-weight:600}
.dot{width:32px;height:32px;border-radius:10px;background:var(--lime);color:#0a0c0b;display:grid;place-items:center;font-weight:900;font-size:17px;flex:none}
.nav nav{display:flex;align-items:center;gap:6px}
.lnk{color:var(--muted);text-decoration:none;font-weight:700;font-size:14.5px;padding:8px 10px}
.lnk:hover{color:var(--text)}
/* buttons */
.b{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--lime);color:#0a0c0b;text-decoration:none;font-weight:800;font-size:16px;border:0;border-radius:14px;padding:14px 22px;cursor:pointer;font-family:inherit;min-height:50px}
.b:hover{background:var(--lime-d)}
.b.sm{min-height:38px;padding:8px 14px;font-size:14.5px;border-radius:11px}
.b.ghost{background:transparent;color:var(--text);border:1.5px solid #34403a}
.b.ghost:hover{border-color:var(--lime);color:var(--lime)}
.b.full{width:100%}
/* WhatsApp button: the brand accent + a small WhatsApp icon (welcome-variants, Nov 6 2026) */
.b.wa{background:var(--lime);color:#0a0c0b}
.b.wa:hover{background:var(--lime-d)}
.b.wa::before{content:"";flex:none;width:19px;height:19px;background:currentColor;-webkit-mask:url(/img/wa.svg) center/contain no-repeat;mask:url(/img/wa.svg) center/contain no-repeat}
.b[disabled]{opacity:.6;cursor:wait}
.chip{display:inline-flex;border:1.5px solid #3d4a17;background:#141a0a;color:var(--lime);border-radius:999px;padding:6px 14px;font-weight:700;font-size:14px}
.tag{display:inline-block;font-size:11.5px;font-weight:800;padding:3px 9px;border-radius:999px;background:#1e2620;color:var(--lime);border:1px solid #2f3b20;white-space:nowrap}
.tag.amber{color:var(--amber);background:#241c10;border-color:#4a3714}
.tag.blue{color:var(--blue);background:#0f1b26;border-color:#1d3a55}
/* hero (welcome-v2) */
.hero{padding:30px 0 40px;overflow:hidden}
.hero-grid{display:grid;gap:26px;align-items:center}
.hero h1{margin-top:16px}
.lead{color:#cfd6cb;font-size:18px;line-height:1.5;margin-top:16px;max-width:560px}
.note{color:var(--muted);font-size:14.5px;margin-top:16px;max-width:560px}
.cta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.cta-row .b{flex:1 1 auto}
.hero-shot{margin:0;position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:var(--card2)}
.hero-shot img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.icard{position:relative;margin:-34px 12px 12px;background:rgba(14,17,15,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid #2a332e;border-radius:16px;padding:12px 14px;font-size:13.5px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.ic-h{display:flex;justify-content:space-between;align-items:center;gap:8px}
.ic-h small{color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icard>b{display:block;font-size:16px;margin:6px 0 6px}
.tl{list-style:none;margin:0;padding:0;display:grid;gap:3px;color:#cfd6cb}
.tl li{white-space:nowrap}.tl i{font-style:normal;color:var(--muted);display:inline-block;width:44px;font-variant-numeric:tabular-nums}
.tl .ok{color:var(--lime);font-weight:800;margin-left:4px}
.tl .done{color:var(--lime);font-weight:700}
/* sections */
.sec{padding:56px 0;scroll-margin-top:60px}
.kick{display:block;color:var(--lime);font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.sub{color:#cfd6cb;font-size:17px;margin-top:12px;max-width:620px}
.center{text-align:center}.center .sub{margin-left:auto;margin-right:auto}
.alt{background:#0e1110;border-top:1px solid #161b18;border-bottom:1px solid #161b18}
.cards3{display:grid;gap:12px;margin-top:26px}
.pcard2{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.pcard2 .em{font-size:26px;display:block;margin-bottom:8px}
.pcard2 p{color:var(--muted);font-size:15px;margin-top:6px}
.split{display:grid;gap:28px;align-items:center}
.ticks{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:9px;color:#cfd6cb;font-size:15.5px}
.ticks li{padding-left:26px;position:relative}
.ticks li::before{content:"✓";position:absolute;left:0;color:var(--lime);font-weight:900}
.soon{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.02em;text-transform:uppercase;padding:2px 8px;border-radius:999px;color:var(--amber);background:#241c10;border:1px solid #4a3714;margin-left:4px;vertical-align:1px;white-space:nowrap}
.ph-photo{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--card2)}
.ph-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.device{margin:0 auto;width:min(250px,64vw);border-radius:38px;padding:9px;background:#1a1f1c;border:1px solid #2c3530;box-shadow:0 24px 60px rgba(0,0,0,.45)}
.device img{display:block;width:100%;height:auto;border-radius:30px;aspect-ratio:560/1212;object-fit:cover;object-position:top;background:#fff}
.duo{display:grid;gap:18px}
.steps{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:14px}
.steps li{display:flex;gap:14px;align-items:flex-start}
.steps li>b{flex:none;width:34px;height:34px;border-radius:11px;background:var(--lime);color:#0a0c0b;display:grid;place-items:center;font-weight:900}
.steps p{color:var(--muted);font-size:15px;margin-top:4px}
.health{margin-top:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:grid;gap:8px;max-width:440px}
.hrow{display:flex;align-items:center;gap:10px;font-weight:700}
.hrow span{flex:1}
.hrow b{font-size:22px;font-weight:900}
.hrow em{font-style:normal;font-size:12px;font-weight:800;padding:2px 9px;border-radius:999px;border:1px solid}
.g{color:var(--lime)}.w{color:var(--amber)}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:26px}
.ba figure{margin:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--card)}
.ba img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.ba figcaption{padding:9px 12px;font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tag.lime-t{background:var(--lime);color:#0a0c0b;border-color:var(--lime)}
.tiles{display:grid;gap:12px;margin-top:22px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.tile p{color:var(--muted);font-size:15px;margin-top:6px}
.plans{display:grid;gap:14px;margin-top:26px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px;display:flex;flex-direction:column;align-items:flex-start}
.plan.best{border-color:#3d4a17;background:linear-gradient(160deg,#18200d,#131715 60%)}
.plan h3{font-size:26px;margin-top:8px}
.price{color:#cfd6cb;margin-top:6px;font-size:15px}
.price b{font-size:34px;font-weight:900;color:var(--text);letter-spacing:-.03em;margin-right:4px}
.plan ul{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:8px;color:#cfd6cb;font-size:15px}
.plan li{padding-left:24px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--lime);font-weight:900}
.offer{background:radial-gradient(ellipse at top,#18200d,transparent 70%)}
.big-cta{margin-top:24px;width:100%;max-width:420px;white-space:normal;text-align:center}
.offer .small{margin-top:12px}
.pcards{display:grid;grid-auto-flow:column;grid-auto-columns:78%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:20px;margin:26px -20px 0;padding:0 20px 6px;scrollbar-width:none}
.pcards::-webkit-scrollbar{display:none}
.pcard{margin:0;scroll-snap-align:start;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.pcard img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:var(--card2)}
.pcard figcaption{padding:12px 14px 14px}
.pcard b{display:block;font-size:16px;font-weight:800;letter-spacing:-.01em}
.pcard span{display:block;color:var(--muted);font-size:14px;margin-top:3px}
.or-line{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;margin:22px 0 0}
.or-line::before,.or-line::after{content:"";flex:1;height:1px;background:var(--line)}
.demo .form{margin-top:14px}
/* form */
.form{margin-top:24px;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px}
.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:4px;gap:4px;margin-bottom:6px}
.seg button{border:0;background:transparent;color:var(--muted);font:inherit;font-weight:800;font-size:14.5px;padding:11px 6px;border-radius:10px;cursor:pointer;min-height:44px}
.seg button[aria-checked="true"]{background:var(--lime);color:#0a0c0b}
.form label{display:block;font-weight:700;font-size:14px;margin:14px 0 6px}
.opt{color:var(--muted);font-weight:600}
.form input,.form select{width:100%;background:var(--bg);color:var(--text);border:1.5px solid #2c3530;border-radius:12px;padding:13px 12px;font:inherit;font-size:16px;min-height:50px;-webkit-appearance:none;appearance:none}
.form select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
.form input:focus,.form select:focus{border-color:var(--lime);outline:none}
.form input[aria-invalid="true"],.form select[aria-invalid="true"]{border-color:#ff6b5b}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-weight:500;font-size:13.5px;color:#cfd6cb;margin:18px 0 4px;cursor:pointer}
.form .consent input{width:22px;height:22px;min-height:0;flex:none;margin:1px 0 0;padding:0;accent-color:var(--lime);-webkit-appearance:checkbox;appearance:auto}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.err{color:#ff8a7d;font-weight:700;font-size:14px;margin:10px 0 0}
#l-go{margin-top:16px}
.thanks{margin-top:24px;background:var(--card);border:1px solid #3d4a17;border-radius:22px;padding:26px 20px;text-align:center;display:grid;gap:12px}
.thanks .ok{width:56px;height:56px;border-radius:50%;background:var(--lime);color:#0a0c0b;display:grid;place-items:center;font-size:28px;font-weight:900;margin:0 auto}
.thanks h3{font-size:22px}
.or{text-align:center;color:var(--muted);font-size:14px;margin-top:18px}
/* footer */
.foot{border-top:1px solid #161b18;padding:30px 0 calc(34px + env(safe-area-inset-bottom,0px));color:var(--muted);font-size:14px}
.foot .in{display:grid;gap:10px}
.foot a{color:#cfd6cb}
/* wider screens */
@media (max-width:520px){.logo em{display:none}}
@media (max-width:360px){.lnk{padding:8px 4px;font-size:13.5px}.b.sm{padding:8px 10px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media (min-width:700px){
  .cards3{grid-template-columns:repeat(3,1fr)}
  .tiles{grid-template-columns:1fr 1fr}
  .plans{grid-template-columns:1fr 1fr}
  .pcards{grid-auto-flow:row;grid-template-columns:repeat(3,1fr);overflow:visible;margin:30px 0 0;padding:0}
  .duo{grid-template-columns:1.4fr 1fr;align-items:center}
  .duo .device{width:100%;max-width:240px}
  .cta-row .b{flex:0 0 auto}
}
@media (min-width:980px){
  .sec{padding:84px 0}
  .hero{padding:56px 0 64px}
  .hero-grid{grid-template-columns:1.05fr 1fr;gap:48px}
  .split{grid-template-columns:1.1fr 1fr;gap:56px}
  .split.rev>.copy{order:2}
  .tiles{grid-template-columns:repeat(3,1fr)}
  .icard{position:absolute;margin:0;left:auto;width:340px;right:16px;bottom:16px}
}