/* =========================================================
   RevenueFlows AI
   Brand: navy #0D0F2C · coral #FF492C · blue #3E57DA
   Layout: editorial serif headlines, hairline structure,
   product shown as coded UI on soft iris backdrops.
   ========================================================= */
:root{
  --ink:#0D0F2C; --ink-2:#1A1E48; --body:#3A4158; --muted:#6B7A99; --faint:#A3AABD;
  --coral:#FF492C; --coral-600:#E93A1E; --coral-soft:#FFF1EE;
  --blue:#3E57DA; --blue-soft:#EEF2FF; --lav:#C2C8E4; --green:#2E7D57;
  --bg:#F7F7FB; --surface:#FFFFFF; --surface-2:#EFF1F6;
  --line:rgba(13,15,44,.09); --line-2:rgba(13,15,44,.15);
  --serif:"Newsreader","Iowan Old Style","Times New Roman",Georgia,serif;
  --sans:"Geist","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:14px; --r-lg:20px; --r-xl:28px;
  --shadow:0 2px 6px rgba(13,15,44,.04), 0 14px 36px rgba(13,15,44,.08);
  --shadow-lg:0 40px 90px -30px rgba(13,15,44,.35), 0 12px 30px rgba(13,15,44,.07);
  --pad-x:max(clamp(16px,4.5vw,40px), env(safe-area-inset-left,0px), env(safe-area-inset-right,0px));
  --section:clamp(88px,11vw,160px);
  --grid:radial-gradient(rgba(13,15,44,.16) 1px, transparent 1.2px) 0 0/18px 18px;
  --iris:
    radial-gradient(70% 55% at 50% 115%, rgba(255,140,110,.45), rgba(255,140,110,0) 70%),
    radial-gradient(60% 70% at 100% 0%, rgba(62,87,218,.30), rgba(62,87,218,0) 70%),
    linear-gradient(180deg,#E8ECFB 0%,#EEF0FA 55%,#F6EEF0 100%);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--body);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,h4,h5,h6,p,dl,dd{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
svg{flex-shrink:0}
.ic{width:16px;height:16px}
.show-sm{display:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:1200px;margin-inline:auto;padding-inline:var(--pad-x)}
.section{padding-block:var(--section)}

/* ---------- type ---------- */
.display,.display-2,.h2,.h3{font-family:var(--serif);font-weight:400;color:var(--ink);letter-spacing:-.02em;text-wrap:balance;font-optical-sizing:auto}
.display em,.display-2 em,.h2 em,.h3 em,.quote{font-style:italic}
.display{font-size:clamp(44px,5.8vw,84px);line-height:1;letter-spacing:-.035em}
.display-2{font-size:clamp(38px,4.8vw,68px);line-height:1.02;letter-spacing:-.032em}
.h2{font-size:clamp(34px,4vw,56px);line-height:1.05;letter-spacing:-.03em}
.h3{font-size:clamp(26px,2.5vw,34px);line-height:1.1;letter-spacing:-.022em}
.light{color:#fff}
.lede{font-size:clamp(16.5px,1.3vw,18.5px);line-height:1.6;color:var(--body);max-width:540px}
.split-desc{color:var(--muted);font-size:16px;line-height:1.6;max-width:400px}
.split-desc.light,.sub-light{color:rgba(255,255,255,.62)}
.mini-label{display:block;font:400 13px/1.35 var(--sans);color:var(--muted)}
.mini-label.light{color:rgba(255,255,255,.5)}
.kicker{font:500 13px/1 var(--sans);color:var(--muted);margin-bottom:20px}
.kicker.light{color:rgba(255,255,255,.55)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:10px;font:500 15px/1 var(--sans);white-space:nowrap;transition:background-color .2s,box-shadow .2s,transform .2s}
.btn:active{transform:translateY(1px)}
.btn-sm{height:36px;padding:0 16px;font-size:14px}
.btn-lg{height:52px;padding:0 26px;font-size:15.5px}
.btn-block{width:100%}
.btn-primary{background:var(--coral);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 1px 2px rgba(233,58,30,.3),0 10px 24px -10px rgba(255,73,44,.65)}
.btn-primary:hover{background:var(--coral-600)}
.btn-ghost{background:var(--surface);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-2)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1px rgba(13,15,44,.3)}
.btn-ghost .ic{color:var(--coral)}
.link{color:var(--ink);font-weight:500;font-size:15px;display:inline-flex;align-items:center;gap:8px;padding-bottom:3px;border-bottom:1px solid var(--line-2);transition:border-color .2s,gap .2s}
.link:hover{border-color:var(--ink);gap:11px}
.chip{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;font:500 12px/1 var(--sans);white-space:nowrap}
.chip-muted{background:var(--surface-2);color:var(--muted)}
.chip-blue{background:var(--blue);color:#fff}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto;z-index:50;padding:calc(12px + env(safe-area-inset-top,0px)) var(--pad-x) 0;pointer-events:none}
.nav-bar{pointer-events:auto;max-width:1120px;margin:0 auto;height:56px;display:flex;align-items:center;gap:20px;padding:0 10px 0 18px;border-radius:16px;border:1px solid transparent;transition:background-color .35s,box-shadow .35s,border-color .35s}
.nav.is-floating .nav-bar{background:rgba(255,255,255,.85);border-color:rgba(13,15,44,.06);box-shadow:0 10px 30px -12px rgba(13,15,44,.2);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px)}
.nav.on-dark .nav-bar{background:rgba(13,15,44,.8);border-color:rgba(255,255,255,.08);box-shadow:0 10px 30px -12px rgba(0,0,0,.5);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font:600 16px/1 var(--sans);letter-spacing:-.02em;flex-shrink:0}
.brand-mark{width:32px;height:auto}
.brand-mark--light{display:none}
.brand-word em{font-style:normal;color:var(--coral)}
.nav-links{display:flex;gap:28px;margin-inline:auto;font-size:14px}
.nav-links a{color:var(--ink);opacity:.7;transition:opacity .2s}
.nav-links a:hover,.nav-links a[aria-current]{opacity:1}
.nav-links a[aria-current]{font-weight:500}
.nav-actions{display:flex;align-items:center;gap:18px}
.nav-text{font-size:14px;color:var(--ink);opacity:.8}
.nav-text:hover{opacity:1}
.nav.on-dark .brand,.nav.on-dark .nav-links a,.nav.on-dark .nav-text,.nav.on-dark .burger{color:#fff}
.nav.on-dark .brand-mark--dark{display:none}
.nav.on-dark .brand-mark--light{display:block}
.burger{display:none;width:40px;height:40px;border-radius:12px;position:relative;color:var(--ink)}
.burger span{position:absolute;left:11px;right:11px;height:1.5px;background:currentColor;border-radius:2px;transition:transform .3s,top .3s}
.burger span:first-child{top:16px}.burger span:last-child{top:23px}
.menu-open .burger span:first-child{top:19.5px;transform:rotate(45deg)}
.menu-open .burger span:last-child{top:19.5px;transform:rotate(-45deg)}
.sheet{position:fixed;inset:0;z-index:40;background:var(--bg);padding:calc(104px + env(safe-area-inset-top,0px)) var(--pad-x) max(28px,env(safe-area-inset-bottom));display:flex;flex-direction:column;justify-content:space-between;gap:32px;overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.menu-open .sheet{opacity:1;visibility:visible}
.sheet-links{display:flex;flex-direction:column}
.sheet-links a{font:400 clamp(34px,9.5vw,46px)/1.15 var(--serif);color:var(--ink);padding:10px 0;border-bottom:1px solid var(--line);letter-spacing:-.02em}
.sheet-foot{display:grid;gap:10px}
.menu-open .nav .nav-bar{background:transparent;border-color:transparent;box-shadow:none;backdrop-filter:none}
.menu-open .nav .brand,.menu-open .nav .burger{color:var(--ink)}
.menu-open .nav .brand-mark--dark{display:block}.menu-open .nav .brand-mark--light{display:none}
.menu-open{overflow:hidden}

/* ---------- hero ---------- */
.hero{padding:clamp(128px,14vw,184px) 0 clamp(80px,9vw,130px);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:clamp(40px,5vw,80px);align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--body);padding:6px 12px;border-radius:8px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);margin-bottom:28px}
.hero-copy .display{margin-bottom:26px;font-size:clamp(44px,5.4vw,78px)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-note{margin-top:22px;font-size:13px;color:var(--muted)}
.hero{position:relative}
.hero::before{content:"";position:absolute;inset:0 0 auto;height:min(900px,100%);background:var(--grid);-webkit-mask:radial-gradient(70% 60% at 70% 30%,#000,transparent 75%);mask:radial-gradient(70% 60% at 70% 30%,#000,transparent 75%);opacity:.55;pointer-events:none}
.hero > .wrap{position:relative}
.hero-visual{position:relative;padding:20px 0 34px}
.hero-visual::before{content:"";position:absolute;inset:-4% -10% -6% -4%;z-index:-1;border-radius:40%;background:var(--iris);filter:blur(40px);opacity:.9}

/* app window (coded UI) */
.app{background:var(--surface);border-radius:16px;box-shadow:var(--shadow-lg);border:1px solid rgba(13,15,44,.06);overflow:hidden;font-size:12.5px;color:var(--ink)}
.app-bar{display:flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-bottom:1px solid var(--line);background:#FBFBFD}
.app-bar i{width:9px;height:9px;border-radius:50%;background:#E4E6EE}
.app-bar span{margin-left:10px;font-size:11.5px;color:var(--muted)}
.app-body{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.app-side{padding:18px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.field{display:flex;align-items:center;gap:8px;height:36px;padding:0 10px;border-radius:9px;background:var(--bg);box-shadow:inset 0 0 0 1px var(--line);font-size:12px;color:var(--ink);min-width:0}
.field .ic{color:var(--muted);width:14px;height:14px}
.field span:first-of-type{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.typed{border-right:1.5px solid var(--coral);padding-right:2px;animation:caret 1s step-end infinite}
@keyframes caret{50%{border-color:transparent}}
.build{display:flex;flex-direction:column;margin-top:6px}
.build-row{display:flex;align-items:center;gap:9px;padding:8px 0;border-bottom:1px solid var(--line);color:var(--faint)}
.build-row:last-child{border-bottom:0}
.build-row.done{color:var(--ink)}
.build-row.done .ic{color:var(--green);width:14px;height:14px}
.build-row.now{color:var(--ink);font-weight:500}
.spin{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--line-2);border-top-color:var(--coral);animation:spin .9s linear infinite;flex-shrink:0}
@keyframes spin{to{transform:rotate(360deg)}}
.dot-q{width:14px;height:14px;border-radius:50%;border:1.5px dashed var(--line-2);flex-shrink:0}
.bar{height:4px;border-radius:4px;background:var(--surface-2);overflow:hidden;margin-top:auto}
.bar i{display:block;height:100%;width:70%;border-radius:4px;background:linear-gradient(90deg,var(--blue),var(--coral));animation:grow 4s ease-in-out infinite alternate}
@keyframes grow{from{width:58%}to{width:82%}}
.app-preview{padding:16px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;background:linear-gradient(180deg,#fff,#FBFBFD)}
.pv-media{display:flex;flex-direction:column;gap:6px}
.pv-main{aspect-ratio:4/5;border-radius:10px;background:
  radial-gradient(80% 60% at 30% 25%, rgba(255,255,255,.9), transparent 60%),
  linear-gradient(160deg,#EDE7DE 0%,#D9CFC2 55%,#C9BBAA 100%);position:relative;overflow:hidden}
.pv-main::before,.pv-main::after{content:"";position:absolute;left:12%;right:12%;border-radius:6px}
.pv-main::before{top:38%;height:30%;background:linear-gradient(180deg,#F7F3EE,#E6DDD1);box-shadow:0 10px 18px -8px rgba(80,60,40,.35)}
.pv-main::after{top:30%;height:14%;left:18%;right:18%;background:#FBF9F6;box-shadow:0 6px 12px -6px rgba(80,60,40,.3)}
.pv-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:5px}
.pv-thumbs i{aspect-ratio:1;border-radius:5px;background:#E8E1D7}
.pv-thumbs i:nth-child(2){background:#DCD2C5}.pv-thumbs i:nth-child(3){background:#EEE9E2}.pv-thumbs i:nth-child(4){background:#D3C7B8}
.pv-info{display:flex;flex-direction:column;gap:6px;min-width:0}
.pv-stars{display:flex;gap:1px;color:var(--coral)}
.pv-stars svg{width:10px;height:10px}
.pv-title{font:400 17px/1.1 var(--serif);letter-spacing:-.01em}
.pv-line{height:5px;border-radius:3px;background:var(--surface-2)}
.pv-line.short{width:65%;margin-bottom:4px}
.pv-opt{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:7px 9px;border-radius:8px;box-shadow:inset 0 0 0 1px var(--line);font-size:11px}
.pv-opt b{font-weight:600;font-variant-numeric:tabular-nums}
.pv-opt em{font-style:normal;font-size:9.5px;color:var(--coral);font-weight:600;display:block}
.pv-opt.is-on{box-shadow:inset 0 0 0 1.5px var(--ink);background:#FAFAFC}
.pv-cta{margin-top:4px;height:30px;border-radius:7px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:500}
.float{position:absolute;background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-lg);border:1px solid rgba(13,15,44,.05)}
.float-rpv{left:-40px;bottom:-22px;padding:14px 18px;animation:floaty 7s ease-in-out infinite}
.rpv{display:flex;align-items:baseline;gap:10px;margin-top:6px;font-family:var(--serif)}
.rpv s{font-size:20px;color:var(--faint);text-decoration-thickness:1px}
.rpv .ic{color:var(--faint);align-self:center}
.rpv b{font-weight:400;font-size:36px;line-height:1;color:var(--ink);letter-spacing:-.02em}
.float-live{right:-14px;top:0;display:flex;align-items:center;gap:8px;padding:9px 14px;font-size:12.5px;font-weight:500;color:var(--ink);animation:floaty 8s ease-in-out -3s infinite}
.float-live .ic{width:15px;height:15px;color:var(--green)}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}

/* ---------- split heads & rows ---------- */
.split-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px 56px;flex-wrap:wrap;margin-bottom:clamp(44px,5.5vw,72px)}
.split-head > *:first-child{max-width:640px}
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:28px minmax(0,1fr);gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}
.row-ic{width:22px;height:22px;color:var(--ink);margin-top:3px}
.row h3{font:500 17px/1.35 var(--sans);color:var(--ink);letter-spacing:-.01em;margin-bottom:5px}
.row p{color:var(--muted);font-size:15px;max-width:560px}
.why-grid,.fit-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.fit-grid .split-desc{margin-top:20px}

/* ---------- dark band / showcase ---------- */
.band{padding-block:clamp(88px,10vw,140px)}
.band-dark{background:var(--ink);color:#fff;background-image:radial-gradient(70% 60% at 85% 0%,rgba(62,87,218,.25),transparent 70%)}
.show-grid{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:clamp(40px,6vw,88px);align-items:center}
.show-copy .h2{margin-bottom:22px}
.show-tabs{display:flex;flex-direction:column;margin-top:36px;border-top:1px solid rgba(255,255,255,.1)}
.show-tab{display:flex;align-items:center;gap:12px;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.1);font-size:15px;color:rgba(255,255,255,.55);text-align:left;transition:color .25s}
.show-tab span{flex:1}
.show-tab small{font:400 12px/1 var(--mono);color:rgba(255,255,255,.35)}
.show-tab:hover,.show-tab[aria-selected="true"]{color:#fff}
.show-tab[aria-selected="true"] small{color:rgba(255,255,255,.7)}
.browser{display:block;width:100%;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 50px 100px -30px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.08);text-align:left;position:relative}
.browser-bar{display:flex;align-items:center;gap:6px;height:34px;padding:0 12px;background:#F4F5F9;border-bottom:1px solid var(--line)}
.browser-bar i{width:9px;height:9px;border-radius:50%;background:#DADDE6}
.browser-url{margin:0 auto;font:400 10.5px/1.4 var(--mono);color:var(--muted);background:#fff;padding:3px 14px;border-radius:999px;max-width:62%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.browser-view{display:block;aspect-ratio:16/10.5;overflow:hidden;background:#fff}
.browser-view img{width:100%;height:100%;object-fit:cover;object-position:top left;transition:opacity .35s,transform 1s cubic-bezier(.2,.7,.2,1)}
.browser:hover .browser-view img{transform:scale(1.02)}
.browser-view img.swap{opacity:0}
.show-play{position:absolute;left:16px;bottom:16px;display:inline-flex;align-items:center;gap:10px;padding:6px 16px 6px 6px;border-radius:999px;background:rgba(13,15,44,.86);color:#fff;font-size:13px;font-weight:500;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.play-btn{width:30px;height:30px;border-radius:50%;background:var(--coral);display:grid;place-items:center}
.play-btn svg{width:13px;height:13px;margin-left:2px;color:#fff}

/* ---------- how ---------- */
.how-grid{display:grid;grid-template-columns:180px minmax(0,1fr);gap:clamp(40px,8vw,120px)}
.how-index{position:sticky;top:150px;align-self:start;display:flex;flex-direction:column}
.how-tab{position:relative;padding:12px 0;font-size:14px;color:var(--faint);border-bottom:1px solid var(--line);transition:color .3s}
.how-tab::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--ink);transition:width .5s cubic-bezier(.2,.7,.2,1)}
.how-tab.is-active{color:var(--ink);font-weight:500}
.how-tab.is-active::after{width:100%}
.how-title{margin-bottom:clamp(56px,7vw,96px)}
.step{max-width:720px;margin-bottom:clamp(80px,10vw,140px)}
.step:last-child{margin-bottom:0}
.step-text{max-width:500px;margin-bottom:28px}
.step-text .h3{margin-bottom:12px}
.step-text p{color:var(--muted);font-size:16px}
.iris{border-radius:var(--r-lg);background:var(--grid),var(--iris);padding:clamp(28px,6vw,72px) clamp(16px,5vw,64px);display:grid;grid-template-columns:minmax(0,1fr);justify-items:center;min-height:clamp(260px,30vw,360px);align-items:center}
.ui{width:min(100%,440px);background:var(--surface);border-radius:14px;box-shadow:var(--shadow-lg);padding:16px;font-size:13px;color:var(--ink)}
.field-lg{height:44px;font-size:13.5px;padding:0 6px 0 12px}
.field-lg span:first-of-type{flex:1}
.btn-mini{background:var(--ink);color:#fff;font-size:12px;font-weight:500;padding:8px 14px;border-radius:7px}
.reads{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.read{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--body);background:var(--bg);padding:6px 10px;border-radius:999px}
.read .ic{width:13px;height:13px;color:var(--green)}
.gen-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}
.gen-head b{font-weight:600}
.gen-head span{font:400 11.5px/1 var(--mono);color:var(--muted)}
.gen-row{display:grid;grid-template-columns:1fr auto 16px;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.gen-row em{font-style:normal;color:var(--muted);font-size:12px}
.gen-row .ok{color:var(--green)}
.gen-row.q span:first-child{color:var(--faint)}
.ui-gen .bar{margin-top:12px}
.toast{display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;background:var(--bg);margin-bottom:14px}
.toast-ic{width:30px;height:30px;border-radius:50%;background:rgba(46,125,87,.12);color:var(--green);display:grid;place-items:center}
.toast b{display:block;font-weight:600;font-size:13px}
.toast span{font-size:11.5px;color:var(--muted)}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kpis div{padding:4px 2px}
.kpis b{display:block;font:400 32px/1 var(--serif);margin:6px 0 2px;letter-spacing:-.02em}
.kpis small{font-size:11.5px;color:var(--muted)}
.spark{width:100%;height:56px;margin-top:10px;display:block}
.spark-fill{fill:rgba(255,73,44,.1)}
.spark-line{fill:none;stroke:var(--coral);stroke-width:2;vector-effect:non-scaling-stroke}
.spark-mark{stroke:var(--line-2);stroke-dasharray:3 3;vector-effect:non-scaling-stroke}

/* ---------- metric ---------- */
.metric{background:var(--surface);border-block:1px solid var(--line)}
.formula{display:flex;align-items:flex-start;justify-content:space-between;gap:clamp(8px,2.5vw,32px);padding-block:clamp(28px,4vw,48px);border-block:1px solid var(--line)}
.f-term{flex:1;min-width:0}
.f-term b{display:block;font:400 clamp(52px,8vw,112px)/.95 var(--serif);color:var(--ink);letter-spacing:-.045em;font-variant-numeric:lining-nums;white-space:nowrap}
.f-term span{display:block;margin-top:14px;font-size:13.5px;color:var(--muted)}
.f-res b{color:var(--coral)}
.f-op{font:italic 400 clamp(36px,5vw,72px)/1 var(--serif);color:var(--faint);padding-top:clamp(10px,2vw,30px)}
.metric-foot{display:flex;justify-content:space-between;align-items:center;gap:20px 40px;flex-wrap:wrap;margin-top:32px}
.metric-foot p{color:var(--muted);max-width:560px}
.metric-foot b{color:var(--ink);font-weight:600}

/* ---------- proof teaser ---------- */
.proof-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,7vw,110px);align-items:center}
.pn{display:flex;align-items:baseline;gap:20px;margin:18px 0 18px;font-family:var(--serif);flex-wrap:wrap}
.pn s{font-size:clamp(36px,4vw,56px);color:var(--faint);text-decoration-thickness:2px}
.pn b{font-weight:400;font-size:clamp(76px,10vw,140px);line-height:.85;color:var(--ink);letter-spacing:-.045em}
.pn-tag{display:block;font-size:15px;color:var(--muted)}
.proof-copy .h3{margin-bottom:28px}
.mini-table{border-top:1px solid var(--line);margin-bottom:28px}
.mini-table div{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
.mini-table dt{color:var(--muted)}
.mini-table dd{color:var(--ink);font-weight:500;font-variant-numeric:tabular-nums}
.mini-table s{color:var(--faint);font-weight:400;margin-right:8px}

/* ---------- FAQ ---------- */
.faq-short{background:var(--surface);border-top:1px solid var(--line)}
.faq-split{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(32px,6vw,96px);align-items:start}
.faq-split > div:first-child .h2{margin-bottom:28px}
.faq-list{border-top:1px solid var(--line)}
.qa{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;display:flex;align-items:flex-start;gap:14px;padding:22px 0;cursor:pointer;font:500 16.5px/1.45 var(--sans);color:var(--ink);letter-spacing:-.01em}
.qa summary::-webkit-details-marker{display:none}
.qa summary .ic{margin-top:4px;transition:transform .3s}
.qa[open] summary .ic{transform:rotate(45deg)}
.qa-body{padding:0 0 26px 30px;color:var(--muted);font-size:15.5px;line-height:1.7;max-width:640px}
.qa-body p+p{margin-top:12px}
.faq-aside{position:sticky;top:130px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.faq-aside p{font:400 26px/1.15 var(--serif);color:var(--ink)}
.faq-page{padding-top:0}

/* ---------- final CTA ---------- */
.cta-section{padding-top:0}
.final{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,72px);align-items:center;border-radius:var(--r-xl);padding:clamp(32px,6vw,80px);color:#fff;
  background:radial-gradient(55% 70% at 90% 85%,rgba(62,87,218,.7),transparent 70%),radial-gradient(35% 40% at 100% 0%,rgba(255,73,44,.28),transparent 70%),linear-gradient(160deg,#0B0D26 0%,var(--ink-2) 100%)}
.final-copy .display-2{margin-bottom:20px}
.final-copy p{color:rgba(255,255,255,.66);max-width:440px;margin-bottom:32px}
.final-copy .guar{display:flex;align-items:center;gap:8px;margin:22px 0 0;font-size:13.5px;color:rgba(255,255,255,.55)}
.final-compact{grid-template-columns:minmax(0,1fr) auto}
.final-compact .final-copy p{margin-bottom:0}
.audit{background:var(--surface);color:var(--ink);border-radius:16px;padding:20px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6);font-size:13.5px;transform:rotate(1.5deg)}
.audit-head{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:12px;border-bottom:1px solid var(--line)}
.audit-head b{font:400 22px/1 var(--serif)}
.audit-head span{font-size:12px;color:var(--muted)}
.audit-row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.audit-row b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.audit-row b.up{color:var(--blue)}
.audit-leaks{padding:12px 0}
.audit-leaks div{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.audit-leaks em{font-style:normal;font-size:12px;padding:5px 9px;border-radius:6px;background:var(--bg);color:var(--body);box-shadow:inset 0 0 0 1px var(--line)}
.audit-total{display:flex;justify-content:space-between;align-items:center;padding:14px;border-radius:10px;background:var(--bg)}
.audit-total b{font:400 28px/1 var(--serif);color:var(--ink)}

/* ---------- inner pages ---------- */
.page-hero{padding:clamp(140px,16vw,210px) 0 clamp(64px,8vw,110px)}
.page-hero .display{max-width:920px;margin-bottom:26px}

/* case */
.case-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.case-card{border-radius:var(--r-lg);padding:clamp(22px,3vw,34px);background:rgba(255,255,255,.04);box-shadow:inset 0 0 0 1px rgba(255,255,255,.09);display:flex;flex-direction:column}
.tbl{width:100%;border-collapse:collapse;font-size:15px;font-variant-numeric:tabular-nums}
.tbl th{font:400 13px/1.3 var(--sans);color:var(--muted);text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}
.tbl td{padding:16px;border-bottom:1px solid var(--line);color:var(--ink)}
.tbl tr:last-child td{border-bottom:0}
.tbl td.muted{color:var(--muted)}
.tbl .hl td{background:var(--coral-soft)}
.tbl-dark th{color:rgba(255,255,255,.45);border-color:rgba(255,255,255,.1);padding-inline:0 12px}
.tbl-dark td{color:rgba(255,255,255,.6);border-color:rgba(255,255,255,.1);padding-inline:0 12px}
.tbl-dark td b{color:#fff;font-weight:600}
.case-big{margin-top:auto;padding-top:28px;font:400 clamp(72px,8.5vw,116px)/.9 var(--serif);letter-spacing:-.045em;font-variant-numeric:tabular-nums}
.case-big small{display:block;font:500 13px/1.3 var(--sans);letter-spacing:0;color:rgba(255,255,255,.55);margin-top:14px}
.made{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.made div{padding:18px;border-radius:var(--r);background:rgba(255,255,255,.05);font-size:13px;color:rgba(255,255,255,.55)}
.made b{display:block;font:400 clamp(32px,3.4vw,44px)/1 var(--serif);color:#fff;margin-top:10px;font-variant-numeric:tabular-nums}
.made b.was{color:rgba(255,255,255,.4);text-decoration:line-through;text-decoration-thickness:1px}
.extra{margin-top:auto;padding:22px;border-radius:var(--r);background:var(--coral);font-size:13px;color:rgba(255,255,255,.85)}
.extra b{display:block;font:400 clamp(48px,5.4vw,72px)/1 var(--serif);color:#fff;margin-top:10px;letter-spacing:-.02em}

/* examples grid */
.ex-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2vw,24px)}
.ex{display:block;text-align:left}
.ex .browser{box-shadow:var(--shadow);transition:transform .4s cubic-bezier(.2,.7,.2,1),box-shadow .4s}
.ex:hover .browser{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.ex .browser-bar{height:26px}
.ex .browser-bar i{width:7px;height:7px}
.ex .browser-view{aspect-ratio:4/3}
.ex-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px}
.ex-meta b{font-weight:500;font-size:15px;color:var(--ink)}
.ex-meta span{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.ex-meta i{width:8px;height:8px;border-radius:50%;background:var(--dot)}
.ex-meta small{display:inline-flex;align-items:center;gap:6px;font:400 12px/1 var(--mono);color:var(--muted)}
.ex-meta small svg{width:12px;height:12px;color:var(--muted)}

/* calculator */
.calc-section{background:var(--surface);border-block:1px solid var(--line)}
.calc-stage{border-radius:var(--r-xl);background:var(--grid),var(--iris);padding:clamp(12px,4vw,56px)}
.calc-card{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);background:var(--surface);border-radius:var(--r-lg);padding:clamp(20px,3.5vw,44px);box-shadow:var(--shadow-lg)}
.calc-inputs{display:flex;flex-direction:column;gap:24px}
.calc-inputs hr{border:0;border-top:1px dashed var(--line-2);margin:0}
.slider{display:block}
.sl-top{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;color:var(--ink);margin-bottom:10px}
.sl-top output{font-weight:600;font-variant-numeric:tabular-nums}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:22px;background:transparent;cursor:pointer;margin:0;--p:50%}
input[type=range]::-webkit-slider-runnable-track{height:3px;border-radius:3px;background:linear-gradient(var(--ink),var(--ink)) 0/var(--p) 100% no-repeat,var(--surface-2)}
input[type=range]::-moz-range-track{height:3px;border-radius:3px;background:var(--surface-2)}
input[type=range]::-moz-range-progress{height:3px;border-radius:3px;background:var(--ink)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:1.5px solid var(--ink);margin-top:-8.5px;box-shadow:0 2px 8px rgba(13,15,44,.2)}
input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#fff;border:1.5px solid var(--ink)}
.calc-out{display:flex;flex-direction:column;gap:18px}
.out-hero{padding:4px 0 18px;border-bottom:1px solid var(--line)}
.out-big{display:block;font:400 clamp(56px,6.5vw,88px)/.95 var(--serif);color:var(--ink);letter-spacing:-.04em;margin-top:12px;font-variant-numeric:tabular-nums}
.out-rows div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14.5px;color:var(--muted)}
.out-rows b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.out-rows .out-total{border-bottom:0;align-items:baseline}
.out-rows .out-total span{color:var(--ink);font-weight:500}
.out-rows .out-total b{font:400 34px/1 var(--serif);color:var(--coral)}

/* versus */
.versus{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
.vcard{background:var(--surface);border-radius:var(--r-lg);padding:clamp(22px,3vw,34px);box-shadow:inset 0 0 0 1px var(--line)}
.vcard-win{background:var(--blue-soft);box-shadow:inset 0 0 0 1px rgba(62,87,218,.3)}
.vcard header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px}
.vcard h3{font:400 28px/1.1 var(--serif);color:var(--ink);letter-spacing:-.015em}
.vlist{border-top:1px solid var(--line)}
.vlist div{display:flex;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
.vlist dt{color:var(--muted)}
.vlist dd{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.vnet{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-top:20px;font-size:14px;color:var(--muted)}
.vnet b{font:400 clamp(40px,4.4vw,56px)/1 var(--serif);letter-spacing:-.02em}
.vnet .neg{color:var(--coral)}.vnet .pos{color:var(--blue)}
.quote{margin:clamp(48px,6vw,80px) auto 0;max-width:760px;text-align:center;font:italic 400 clamp(26px,3vw,38px)/1.2 var(--serif);color:var(--ink);letter-spacing:-.015em;text-wrap:balance}
.lifts{margin-top:clamp(72px,9vw,120px);display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:clamp(24px,5vw,72px);align-items:start}
.table-wrap{overflow-x:auto;border-radius:var(--r-lg);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}

/* platform */
.features{padding-top:0}
.feat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.feat{padding:clamp(24px,3vw,40px);border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background-color .3s}
.feat:hover{background:var(--surface)}
.feat-ic{width:22px;height:22px;color:var(--ink);margin-bottom:clamp(36px,5vw,64px)}
.feat h3{font:500 17px/1.35 var(--sans);color:var(--ink);letter-spacing:-.01em;margin-bottom:6px}
.feat p{font-size:15px;color:var(--muted)}
.ads{background:var(--surface);border-block:1px solid var(--line)}
.ads-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,6vw,96px);align-items:center}
.ads-copy .split-desc{margin:20px 0 32px}
.rows-tight .row{grid-template-columns:76px minmax(0,1fr);gap:16px;padding:20px 0}
.row-k{font:400 12.5px/1.9 var(--mono);color:var(--muted)}
.ads-visual{border-radius:var(--r-xl);background:var(--grid),var(--iris);padding:clamp(20px,4vw,48px)}
.dash{background:var(--surface);border-radius:14px;box-shadow:var(--shadow-lg);padding:18px;font-size:13px;color:var(--ink)}
.dash-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.dash-head b{font:400 22px/1 var(--serif)}
.seg-mini{display:flex;padding:3px;border-radius:999px;background:var(--surface-2)}
.seg-mini em{font-style:normal;font-size:11.5px;padding:4px 10px;border-radius:999px;color:var(--muted)}
.seg-mini em.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(13,15,44,.1)}
.dash-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px}
.dash-kpis div{padding:12px;border-radius:10px;background:var(--bg)}
.dash-kpis span{font-size:11.5px;color:var(--muted)}
.dash-kpis b{display:block;font:400 24px/1 var(--serif);margin-top:6px;font-variant-numeric:tabular-nums}
.dash-kpis b.up{color:var(--blue)}
.dt-row{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,.8fr) minmax(0,.5fr);gap:8px;padding:10px 2px;border-bottom:1px solid var(--line);align-items:center}
.dt-row > span:last-child{text-align:right;font-variant-numeric:tabular-nums;font-weight:500}
.dt-h{font-size:12px;color:var(--muted)}
.dt-h > span:last-child{font-weight:400}
.dt-row small{display:block;font-size:11px;color:var(--muted);margin-top:1px}
.st{font-size:11.5px;color:var(--muted)}
.st.on{color:var(--green)}
.dash-note{display:flex;align-items:center;gap:8px;margin-top:14px;padding:10px 12px;border-radius:10px;background:var(--blue-soft);color:var(--blue);font-size:12.5px;font-weight:500}
.fine{margin-top:clamp(40px,5vw,64px);padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--muted);max-width:860px}
.fine a{color:var(--ink);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--line-2)}
.tbl-compare th.us,.tbl-compare td.us{background:var(--blue-soft);text-align:center}
.tbl-compare th.us{color:var(--blue)}
.tbl-compare th:nth-child(n+3),.tbl-compare td:nth-child(n+3){text-align:center;color:var(--muted)}
.tbl-compare .yes{width:20px;height:20px;color:var(--blue);vertical-align:middle}
.tbl-compare .no{width:16px;height:16px;color:var(--faint);vertical-align:middle}

/* about */
.founder{padding-bottom:clamp(80px,10vw,140px)}
.founder-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,7vw,110px);align-items:start}
.founder-copy .display{margin-bottom:36px;font-size:clamp(46px,5.8vw,84px)}
.founder-text p{font-size:17px;line-height:1.7;color:var(--body);max-width:580px;margin-bottom:18px}
.founder-text .pull{font:italic 400 clamp(28px,3vw,40px)/1.15 var(--serif);color:var(--ink);margin:28px 0;letter-spacing:-.015em}
.sig{margin-top:28px;font:400 26px/1 var(--serif);color:var(--ink)}
.sig span{display:block;font:400 13px/1 var(--sans);color:var(--muted);margin-top:8px}
.founder-photo{position:sticky;top:120px}
.founder-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 30%;border-radius:var(--r-xl);filter:saturate(.92)}
.values{background:var(--surface);border-block:1px solid var(--line)}
.feat-grid-3 .feat-ic{margin-bottom:40px}
.timeline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:clamp(44px,5.5vw,72px);border-top:1px solid var(--line-2)}
.timeline li{padding:28px clamp(16px,2.5vw,32px) 0 0;position:relative}
.timeline li::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--bg);box-shadow:inset 0 0 0 1.5px var(--ink)}
.timeline li:last-child::before{background:var(--coral);box-shadow:none}
.tl-day{display:block;font:400 12.5px/1 var(--mono);color:var(--muted);margin-bottom:14px;font-variant-numeric:tabular-nums}
.timeline h3{font:400 32px/1.05 var(--serif);color:var(--ink);margin-bottom:10px}
.timeline p{font-size:15px;color:var(--muted);max-width:320px}
.guarantee{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:28px;align-items:center;padding:clamp(28px,4vw,48px);border-radius:var(--r-xl);background:var(--surface);box-shadow:inset 0 0 0 1px var(--line)}
.g-ic{width:52px;height:52px;padding:13px;border-radius:50%;background:var(--coral-soft);color:var(--coral)}
.guarantee .h3{margin-bottom:10px}
.guarantee p{color:var(--muted);max-width:560px}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:rgba(255,255,255,.55);padding-top:clamp(64px,8vw,104px);overflow:hidden;padding-bottom:env(safe-area-inset-bottom,0px)}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:40px}
.brand-light{color:#fff}
.brand-light img{width:32px}
.foot-brand p{margin-top:18px;font-size:14px;max-width:300px}
.foot-col{display:flex;flex-direction:column;gap:10px;font-size:14px}
.foot-col h6{font:500 14px/1 var(--sans);color:#fff;margin-bottom:8px}
.foot-col a{width:max-content;transition:color .2s}
.foot-col a:hover{color:#fff}
.wordmark{font:400 clamp(56px,15vw,232px)/.85 var(--serif);letter-spacing:-.05em;overflow:hidden;color:rgba(255,255,255,.055);white-space:nowrap;text-align:center;margin-top:clamp(56px,7vw,96px);user-select:none}
.copy{text-align:center;font-size:13px;color:rgba(255,255,255,.4);padding:28px var(--pad-x) 32px}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top)) var(--pad-x)}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(13,15,44,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.modal-box{position:relative;width:min(1040px,100%);background:#0B0D26;border-radius:var(--r-lg);overflow:hidden;box-shadow:0 40px 100px rgba(0,0,0,.5);animation:pop .3s cubic-bezier(.2,.7,.2,1)}
.modal-head{display:flex;align-items:center;gap:12px;padding:10px 10px 10px 18px;color:#fff;font-size:14px;font-weight:500}
.modal-head > span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.seg{display:flex;padding:3px;background:rgba(255,255,255,.08);border-radius:999px}
.seg button{display:flex;align-items:center;gap:6px;font-size:12.5px;padding:6px 12px;border-radius:999px;color:rgba(255,255,255,.7)}
.seg button.is-on{background:#fff;color:var(--ink)}
.seg .ic{width:14px;height:14px}
.modal-x{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;color:#fff}
.modal-x:hover{background:rgba(255,255,255,.1)}
.modal-x svg{width:20px;height:20px}
.modal-media{position:relative;aspect-ratio:16/9;background:#000}
.modal-media iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.modal-media.is-mobile{aspect-ratio:auto;height:min(78vh,780px);display:grid;place-items:center}
.modal-media.is-mobile iframe{position:static;width:auto;height:100%;aspect-ratio:9/19.5;max-width:100%}
.vid-out{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;text-align:center;color:rgba(255,255,255,.75);font-size:14.5px}
@keyframes pop{from{opacity:0;transform:translateY(12px) scale(.98)}}

/* ---------- reveal ---------- */
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .nav-links,.nav-text{display:none}
  .burger{display:block}
  .nav-actions{margin-left:auto}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:56px}
  .hero-copy{max-width:720px}
  .hero-visual{max-width:700px;width:100%;margin-inline:auto}
  .float-rpv{left:-10px}.float-live{right:-6px}
  .show-grid{grid-template-columns:minmax(0,1fr)}
  .show-tabs{flex-direction:row;flex-wrap:wrap;gap:8px;border-top:0}
  .show-tab{border:0;padding:8px 14px;border-radius:999px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14);font-size:14px}
  .show-tab[aria-selected="true"]{background:#fff;color:var(--ink);box-shadow:none}
  .show-tab small{display:none}
  .calc-card{grid-template-columns:minmax(0,1fr)}
  .final{grid-template-columns:minmax(0,1fr)}
  .audit{max-width:420px;transform:none}
  .ads-grid{grid-template-columns:minmax(0,1fr)}
  .foot-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:900px){
  .how-grid{grid-template-columns:minmax(0,1fr)}
  .how-index{display:none}
  .why-grid,.fit-grid,.faq-split,.proof-split,.lifts{grid-template-columns:minmax(0,1fr)}
  .faq-aside{position:static;order:2}
  .feat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ex-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .case-grid,.versus{grid-template-columns:minmax(0,1fr)}
  .founder-grid{grid-template-columns:minmax(0,1fr)}
  .founder-photo{position:static;max-width:460px;order:-1}
  .guarantee{grid-template-columns:auto minmax(0,1fr)}
  .guarantee .btn{grid-column:1/-1;justify-self:start}
}
@media (max-width:640px){
  .split-head{flex-direction:column;align-items:flex-start;gap:16px}
  .hero-ctas .btn{flex:1 1 220px}
  .app-body{grid-template-columns:minmax(0,1fr)}
  .app-side{border-right:0;border-bottom:1px solid var(--line)}
  .build-row:nth-child(n+4){display:none}
  .bar{margin-top:6px}
  .app-preview{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);padding:14px}
  .hero-visual{padding-bottom:60px}
  .float-rpv{left:8px;bottom:0;padding:12px 14px}
  .rpv b{font-size:30px}.rpv s{font-size:17px}
  .float-live{right:8px;top:4px}
  .formula{flex-direction:column;align-items:stretch;gap:0}
  .f-term{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:6px 0}
  .f-term b{font-size:clamp(56px,17vw,80px)}
  .f-term span{margin:0;text-align:right}
  .f-op{padding:0;font-size:32px;line-height:.6}
  .feat-grid,.ex-grid{grid-template-columns:minmax(0,1fr)}
  .feat{display:grid;grid-template-columns:22px minmax(0,1fr);column-gap:18px}
  .feat-ic{grid-row:span 2;margin:2px 0 0!important}
  .timeline{grid-template-columns:minmax(0,1fr);border-top:0;border-left:1px solid var(--line-2);margin-left:4px}
  .timeline li{padding:0 0 36px 28px}
  .timeline li::before{top:4px;left:-5px}
  .made{grid-template-columns:minmax(0,1fr)}
  .guarantee{grid-template-columns:minmax(0,1fr);gap:18px}
  .rows-tight .row{grid-template-columns:minmax(0,1fr);gap:6px}
  .dash-kpis b{font-size:20px}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 20px}
  .tbl{font-size:13.5px}
  .tbl th{font-size:12px;padding:14px 10px}
  .tbl td{padding:14px 10px}
  .tbl-compare td{font-size:13px;line-height:1.35}
  .tbl-compare td:first-child{width:38%}
  .qa summary{font-size:15.5px}
  .qa-body{padding-left:30px}
}
@media (max-width:480px){
  .nav-bar{padding:0 6px 0 14px;gap:10px}
  .nav-actions{gap:6px}
  .hide-sm{display:none}
  .show-sm{display:inline}
  .brand{gap:8px}.brand-word{font-size:15px}
  .nav-actions .btn-sm{padding:0 12px;font-size:13px}
  .app-preview{grid-template-columns:minmax(0,1fr)}
  .pv-media{flex-direction:row}
  .pv-main{aspect-ratio:auto;height:110px;flex:1}
  .pv-thumbs{grid-template-columns:1fr;width:26px}
  .pv-opt:nth-of-type(3){display:none}
}
@media (max-width:370px){
  .nav-actions .btn-sm{display:none}
  .tbl th{font-size:11.5px;padding:12px 7px}
  .tbl td{padding:12px 7px;font-size:12.5px}
}
@media (max-height:520px) and (orientation:landscape){
  .hero,.page-hero{padding-top:100px}
  .modal-media.is-mobile{height:82vh}
}
@media (horizontal-viewport-segments:2){
  .hero-grid,.founder-grid,.show-grid{grid-template-columns:1fr 1fr;column-gap:calc(env(viewport-segment-left 1 0,0px) - env(viewport-segment-right 0 0,0px) + 48px)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
}