/* Ascend — ascendfitness.ai
   Dark, minimal, cyan→green accent (the logo's own gradient). Motion is
   opt-in per element (data-reveal / data-parallax / .tilt) and fully
   disabled under prefers-reduced-motion. */

:root{
  --bg:#05070c; --bg-2:#090c13; --panel:#0e121a; --panel-2:#121722;
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --ink:#f4f6fb; --ink-2:#c9d0dd; --muted:#98a2b8; --muted-2:#6b7588;
  --cyan:#22d3ff; --green:#7cf85a; --cyan-2:#0fb7e6;
  --grad:linear-gradient(120deg,var(--cyan) 0%,var(--green) 100%);
  --glow-c:rgba(34,211,255,.22); --glow-g:rgba(124,248,90,.16);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --r-sm:14px; --r-md:20px; --r-lg:28px; --r-pill:999px;
  --wrap:1180px; --gutter:clamp(18px,4vw,40px);
  --ease:cubic-bezier(.2,.7,.2,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --nav-h:72px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img,picture,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
::selection{background:rgba(34,211,255,.35);color:#fff}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ── type ─────────────────────────────────────────────────────────────── */
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.03em;line-height:1.02}
h1{font-size:clamp(46px,8.6vw,104px)}
h2{font-size:clamp(32px,5vw,58px)}
h3{font-size:clamp(20px,2.2vw,26px);letter-spacing:-.02em;line-height:1.15}
.lede{font-size:clamp(17px,1.6vw,21px);color:var(--muted);line-height:1.55;max-width:58ch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.22em;
  text-transform:uppercase;color:var(--cyan)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--grad);border-radius:2px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.anim-grad{background:linear-gradient(120deg,var(--cyan),var(--green),var(--cyan));background-size:200% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:gradShift 6s var(--ease) infinite}
@keyframes gradShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.muted{color:var(--muted)}
.section{padding:clamp(72px,11vw,140px) 0;position:relative}
.section-head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.section-head h2{margin:14px 0 18px}

/* ── buttons ─────────────────────────────────────────────────────────── */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;
  border-radius:var(--r-pill);font-weight:700;font-size:15px;letter-spacing:.01em;border:1px solid transparent;
  transition:transform .35s var(--ease-out),box-shadow .35s var(--ease),background-color .25s,border-color .25s,color .25s;
  will-change:transform;cursor:pointer;white-space:nowrap}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{color:#03131a;background:var(--grad);box-shadow:0 10px 30px -10px rgba(34,211,255,.55),0 0 0 1px rgba(255,255,255,.06) inset}
.btn-primary::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(120deg,rgba(255,255,255,.35),rgba(255,255,255,0) 40%);
  opacity:0;transition:opacity .3s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(34,211,255,.7),0 0 0 1px rgba(255,255,255,.1) inset}
.btn-primary:hover::after{opacity:1}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-ghost{color:var(--ink);background:rgba(255,255,255,.04);border-color:var(--line-2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.24);transform:translateY(-2px)}
.btn-lg{min-height:60px;padding:0 34px;font-size:16px}
.btn .arrow{transition:transform .35s var(--ease-out)}
.btn:hover .arrow{transform:translateX(4px)}

/* ── live pill ────────────────────────────────────────────────────────── */
.live{display:inline-flex;align-items:center;gap:10px;padding:9px 16px 9px 12px;border-radius:var(--r-pill);
  border:1px solid rgba(34,211,255,.35);background:rgba(34,211,255,.08);color:var(--ink);font-size:12px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.live .dot{position:relative;width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}
.live .dot::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2px solid var(--green);opacity:.6;animation:ping 1.8s var(--ease-out) infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.8}100%{transform:scale(1.8);opacity:0}}

/* ── nav ──────────────────────────────────────────────────────────────── */
.nav{position:fixed;inset:0 0 auto;z-index:50;height:var(--nav-h);display:flex;align-items:center;
  transition:background-color .35s,border-color .35s,backdrop-filter .35s}
.nav::before{content:"";position:absolute;inset:0;background:rgba(5,7,12,0);border-bottom:1px solid transparent;transition:inherit;z-index:-1}
.nav.is-scrolled::before{background:rgba(5,7,12,.72);border-bottom-color:var(--line);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3em;font-size:14px;text-transform:uppercase}
.brand img{width:34px;height:auto}
.nav-links{display:flex;align-items:center;gap:4px;margin:0;padding:0;list-style:none}
.nav-links a{position:relative;display:inline-block;padding:10px 14px;border-radius:var(--r-pill);font-size:14px;font-weight:600;color:var(--ink-2);transition:color .25s,background-color .25s}
.nav-links a:hover,.nav-links a.is-active{color:var(--ink);background:rgba(255,255,255,.06)}
.nav-cta{display:inline-flex}
.nav .btn{min-height:42px;padding:0 18px;font-size:14px}
.nav-toggle{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);color:var(--ink);align-items:center;justify-content:center;cursor:pointer}
.nav-toggle span{position:relative;width:18px;height:2px;background:currentColor;border-radius:2px;transition:transform .35s var(--ease),background-color .2s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:currentColor;border-radius:2px;transition:transform .35s var(--ease),top .35s var(--ease)}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}
.mobile-menu{position:fixed;inset:var(--nav-h) 0 0;z-index:49;background:rgba(5,7,12,.92);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
  padding:24px var(--gutter) 40px;display:flex;flex-direction:column;gap:6px;opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .3s var(--ease),transform .35s var(--ease-out),visibility 0s .3s}
.mobile-menu.is-open{opacity:1;visibility:visible;transform:none;transition:opacity .3s var(--ease),transform .35s var(--ease-out)}
.mobile-menu a{font-size:26px;font-weight:800;letter-spacing:-.02em;padding:14px 6px;border-bottom:1px solid var(--line);
  opacity:0;transform:translateY(10px);transition:opacity .4s var(--ease),transform .5s var(--ease-out)}
.mobile-menu.is-open a{opacity:1;transform:none}
.mobile-menu .btn{margin-top:22px;justify-content:center;font-size:16px;min-height:56px;border-bottom:0;letter-spacing:.01em;opacity:1;transform:none}
.mobile-menu .menu-social{display:flex;gap:12px;margin-top:auto;padding-top:24px}

/* ── hero ─────────────────────────────────────────────────────────────── */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--nav-h) + 40px) 0 60px;overflow:hidden;isolation:isolate}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,72px);align-items:center}
.hero-copy{position:relative;z-index:2}
.hero h1{margin:26px 0 18px;text-transform:uppercase;letter-spacing:-.02em}
.hero h1 small{display:block;font-size:clamp(18px,2.2vw,28px);font-weight:600;letter-spacing:-.01em;text-transform:none;color:var(--ink-2);margin-top:14px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-note{margin:18px 0 0;font-size:13px;color:var(--muted-2)}
.hero-note strong{color:var(--muted)}
.hero-visual{position:relative;display:flex;justify-content:center;perspective:1400px}
.orb{position:absolute;border-radius:50%;filter:blur(70px);pointer-events:none;z-index:0;will-change:transform}
.orb-1{width:min(62vw,620px);height:min(62vw,620px);left:-12%;top:-8%;background:radial-gradient(circle,var(--glow-c),transparent 62%)}
.orb-2{width:min(54vw,520px);height:min(54vw,520px);right:-10%;bottom:-16%;background:radial-gradient(circle,var(--glow-g),transparent 62%)}
.grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%)}

/* ── phone ─────────────────────────────────────────────────────────────── */
.phone{position:relative;width:min(330px,72vw);aspect-ratio:1206/2622;border-radius:46px;padding:10px;
  background:linear-gradient(160deg,#1c2230,#0a0d14 60%,#161b26);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.06),0 0 0 8px rgba(255,255,255,.02),0 30px 80px -20px rgba(34,211,255,.25);
  transform-style:preserve-3d;transition:transform .5s var(--ease-out);will-change:transform}
.phone::before{content:"";position:absolute;inset:-1px;border-radius:47px;padding:1px;
  background:linear-gradient(140deg,rgba(255,255,255,.28),rgba(255,255,255,.04) 40%,rgba(34,211,255,.35));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.phone-screen{position:relative;width:100%;height:100%;border-radius:38px;overflow:hidden;background:#000}
.phone-screen img{width:100%;height:100%;object-fit:cover;object-position:top}
.phone-screen::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 22%);pointer-events:none}
.phone-notch{position:absolute;top:18px;left:50%;transform:translateX(-50%);width:34%;height:26px;border-radius:20px;background:#000;z-index:2}
.phone-sm{width:min(260px,64vw);border-radius:38px;padding:8px}
.phone-sm .phone-screen{border-radius:31px}
.phone-sm .phone-notch{top:14px;height:20px}
.float{position:absolute;z-index:3;width:210px;display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;
  background:rgba(14,18,26,.82);border:1px solid var(--line-2);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  font-size:13px;font-weight:700;color:var(--ink);box-shadow:0 20px 40px -20px rgba(0,0,0,.8);will-change:transform;animation:floaty 6s ease-in-out infinite}
.float .ico{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:var(--grad);color:#03131a}
.float .ico svg{width:15px;height:15px}
.float small{display:block;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:.02em}
.float-1{right:calc(100% - 40px);top:16%;animation-delay:-1s}
.float-2{left:calc(100% - 90px);top:42%;animation-delay:-3s}
.float-3{right:calc(100% - 26px);bottom:13%;animation-delay:-5s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ── overview (capability sequence) ───────────────────────────────────── */
.overview{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%)}
.seq{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.seq-item{padding:28px 26px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;overflow:hidden;
  transition:background-color .35s}
.seq-item:hover{background:rgba(255,255,255,.025)}
.seq-item .n{font-size:12px;font-weight:800;letter-spacing:.2em;color:var(--muted-2)}
.seq-item .ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin:18px 0 16px;
  background:rgba(34,211,255,.08);border:1px solid rgba(34,211,255,.22);color:var(--cyan);transition:transform .4s var(--ease-out),background-color .3s}
.seq-item:hover .ico{transform:translateY(-3px) rotate(-4deg);background:rgba(34,211,255,.14)}
.seq-item .ico svg{width:20px;height:20px}
.seq-item h3{font-size:17px;margin-bottom:6px}
.seq-item p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}

/* ── split sections ───────────────────────────────────────────────────── */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:center}
.split.flip .split-visual{order:-1}
.split-visual{position:relative;display:flex;justify-content:center;perspective:1400px}
.split-visual .orb{filter:blur(60px)}
.checks{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.checks li{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;border-radius:var(--r-sm);border:1px solid var(--line);
  background:rgba(255,255,255,.02);transition:border-color .3s,background-color .3s,transform .4s var(--ease-out)}
.checks li:hover{border-color:rgba(34,211,255,.35);background:rgba(34,211,255,.05);transform:translateX(4px)}
.checks .ck{flex:none;width:26px;height:26px;border-radius:8px;background:var(--grad);display:grid;place-items:center;color:#03131a;margin-top:1px}
.checks .ck svg{width:14px;height:14px}
.checks strong{display:block;font-size:15px;letter-spacing:-.01em}
.checks span{display:block;font-size:14px;color:var(--muted);margin-top:2px;line-height:1.5}
.stack{position:relative;display:flex;justify-content:center;align-items:flex-end;gap:0}
.stack .phone{position:relative}
.stack>.tilt{transform:translateX(18%)}
.stack .phone.back{position:absolute;left:50%;top:6%;transform:translateX(-112%) rotate(-6deg) scale(.86);opacity:.85;filter:brightness(.75);z-index:0}
.stack .phone.front{z-index:1}

/* adaptive triggers */
.triggers{display:grid;gap:10px;margin-top:28px}
.trigger{display:grid;grid-template-columns:1fr auto;grid-template-areas:'when when' 'what arrow';gap:6px 16px;align-items:center;padding:16px 18px;border-radius:var(--r-md);
  border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.015));transition:border-color .3s,transform .4s var(--ease-out),box-shadow .4s}
.trigger:hover{border-color:rgba(124,248,90,.35);transform:translateY(-2px);box-shadow:0 20px 40px -24px rgba(124,248,90,.35)}
.trigger .when{grid-area:when;font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--muted-2);text-transform:uppercase}
.trigger .what{grid-area:what;font-size:15px;font-weight:700;letter-spacing:-.01em}
.trigger .what span{display:block;font-size:13.5px;font-weight:500;color:var(--muted);margin-top:2px}
.trigger .arrow-ico{grid-area:arrow;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(124,248,90,.1);color:var(--green);border:1px solid rgba(124,248,90,.25)}
.trigger .arrow-ico svg{width:16px;height:16px}

/* ── progress editorial ───────────────────────────────────────────────── */
.progress{background:radial-gradient(ellipse 60% 50% at 20% 0%,rgba(34,211,255,.08),transparent 60%),var(--bg-2)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}
.metric{padding:18px 16px;border-radius:var(--r-md);border:1px solid var(--line);background:rgba(255,255,255,.02);transition:transform .4s var(--ease-out),border-color .3s}
.metric:hover{transform:translateY(-4px);border-color:rgba(34,211,255,.3)}
.metric .ico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(34,211,255,.08);color:var(--cyan);margin-bottom:12px}
.metric .ico svg{width:17px;height:17px}
.metric strong{display:block;font-size:15px;letter-spacing:-.01em}
.metric span{display:block;font-size:13px;color:var(--muted);margin-top:3px;line-height:1.45}

/* ── coach statement ──────────────────────────────────────────────────── */
.coach{position:relative;overflow:hidden;text-align:center}
.coach .wrap{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}
.coach h2{max-width:18ch;margin:16px auto 20px;font-size:clamp(34px,5.6vw,66px)}
.coach .lede{margin:0 auto;text-align:center}
.coach-visual{margin-top:clamp(36px,5vw,64px);display:flex;justify-content:center;perspective:1400px}
.coach-lines{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.5}
.coach-lines svg{width:100%;height:100%}
.coach-lines path{stroke:url(#lineGrad);stroke-width:1;fill:none;stroke-dasharray:6 10;animation:dash 14s linear infinite}
@keyframes dash{to{stroke-dashoffset:-320}}

/* ── final cta ────────────────────────────────────────────────────────── */
.final{padding:clamp(80px,12vw,160px) 0;position:relative;overflow:hidden;text-align:center}
.final .wrap{position:relative;z-index:1}
.final h2{max-width:16ch;margin:18px auto 22px;font-size:clamp(34px,5.6vw,68px)}
.final .lede{margin:0 auto 34px;text-align:center}
.final .orb{filter:blur(90px)}
.store-badge{display:inline-flex;align-items:center;gap:12px;padding:12px 22px 12px 16px;border-radius:16px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.04);color:var(--ink);transition:transform .35s var(--ease-out),border-color .3s,background-color .3s}
.store-badge:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.07)}
.store-badge svg{width:26px;height:26px}
.store-badge small{display:block;font-size:11px;color:var(--muted);letter-spacing:.04em}
.store-badge strong{display:block;font-size:17px;letter-spacing:-.01em;line-height:1.1}

/* ── social + footer ──────────────────────────────────────────────────── */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding:clamp(48px,7vw,80px) 0 34px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer .brand-block img{width:150px;height:auto}
.footer .brand-block p{color:var(--muted);font-size:14.5px;max-width:36ch;margin:16px 0 22px}
.footer h4{margin:0 0 14px;font-size:12px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2)}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer li a{color:var(--ink-2);font-size:15px;transition:color .25s}
.footer li a:hover{color:var(--cyan)}
.socials{display:flex;gap:10px;flex-wrap:wrap}
.socials a{position:relative;display:grid;place-items:center;width:46px;height:46px;border-radius:14px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.03);color:var(--ink-2);transition:transform .35s var(--ease-out),color .25s,border-color .25s,background-color .25s,box-shadow .35s}
.socials a:hover{transform:translateY(-3px) rotate(-3deg);color:#03131a;background:var(--grad);border-color:transparent;box-shadow:0 14px 30px -14px rgba(34,211,255,.6)}
.socials svg{width:20px;height:20px;fill:currentColor}
.socials a[data-missing]{opacity:.35;pointer-events:none}
.footer-bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;margin-top:44px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted-2);font-size:13px}
.footer-bottom a{color:var(--muted);transition:color .25s}
.footer-bottom a:hover{color:var(--ink)}

/* ── motion: reveals, parallax, tilt ──────────────────────────────────── */
.js [data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .9s var(--ease-out);transition-delay:var(--d,0ms);will-change:opacity,transform}
.js [data-reveal="left"]{transform:translateX(-26px)}
.js [data-reveal="right"]{transform:translateX(26px)}
.js [data-reveal="scale"]{transform:scale(.94)}
[data-reveal].is-in{opacity:1;transform:none}
.tilt{position:relative;transition:transform .5s var(--ease-out)}
.hero-copy .hero-title-wrap{overflow:hidden}
.no-motion [data-reveal]{opacity:1;transform:none;transition:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  [data-reveal]{opacity:1;transform:none}
  .float{animation:none}
}

/* ── responsive ───────────────────────────────────────────────────────── */
@media (max-width:1240px){
  .hero{min-height:auto;padding-top:calc(var(--nav-h) + 36px);padding-bottom:48px}
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .hero-copy{max-width:640px}
  .hero-visual{margin-top:8px}
  .hero-visual .tilt{display:flex;flex-direction:column;align-items:center;gap:10px}
  .float{position:static;animation:none;transform:none;width:100%;max-width:330px;font-size:12.5px;padding:10px 13px}
}
@media (max-width:1024px){
  .seq{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer .brand-block{grid-column:1/-1}
}
@media (max-width:860px){
  .nav-links,.nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .hero{padding-top:calc(var(--nav-h) + 28px);padding-bottom:40px}
  .hero h1{font-size:clamp(50px,15vw,84px)}
  .phone{width:min(300px,74vw)}
  .split{grid-template-columns:1fr;gap:34px}
  .split.flip .split-visual{order:0}
  .split-visual{margin-top:6px}
  .stack>.tilt{transform:translateX(14%)}
  .stack .phone.back{top:8%;transform:translateX(-106%) rotate(-6deg) scale(.82)}
}
@media (max-width:640px){
  :root{--nav-h:64px}
  .seq{grid-template-columns:1fr}
  .seq-item{padding:22px 20px 24px}
  .metrics{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-ctas .btn{flex:1 1 100%;justify-content:center}
  .final .btn{width:100%;justify-content:center}
}
@media (min-width:1400px){ :root{--wrap:1240px} }

/* ── Late additions (2026-09-25): active adaptive trigger + hidden helper ── */
[hidden]{display:none!important}
.trigger.is-current{border-color:rgba(34,211,255,.45);background:rgba(34,211,255,.06)}
.trigger.is-current .arrow-ico{background:var(--grad);color:#05070c;border-color:transparent}

@media (max-width:640px){
  .stack>.tilt{transform:translateX(20%)}
  .stack .phone.back{top:8%;transform:translateX(-84%) rotate(-6deg) scale(.8)}
}