/* =========================================================
   Halcyon · Tactile Light
   One accent (signal orange), zinc neutrals, one light source.
   ========================================================= */
:root{
  --page:#ECECEA;
  --surface:#F4F4F3;
  --surface-2:#FAFAF9;
  --white:#fff;
  --ink:#0A0A0B;
  --ink-2:#3F3F46;
  --ink-3:#5B5B63;
  --ink-4:#9C9CA3;
  --line:rgb(10 10 11 / .08);
  --line-2:rgb(10 10 11 / .14);
  --accent:#FF4A1C;
  --accent-2:#E8360C;
  --accent-soft:#FFE7DE;
  --accent-grad:linear-gradient(180deg,#FF5A2E,#EC3A0F);
  --dark:#1A1A1D;
  --dark-2:#111113;
  --heading-grad:linear-gradient(132deg,#43484D 11%,#18191B 79%);
  --r-xl:40px;--r-lg:28px;--r-md:20px;--r-sm:12px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --font:"Urbanist",system-ui,-apple-system,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --sheen:radial-gradient(62.56% 62.56% at 28.14% -10.42%,rgb(255 255 255/.55) 0%,rgb(255 255 255/0) 100%);
  --sheen-dark:radial-gradient(62.56% 62.56% at 28.14% -10.42%,rgb(255 255 255/.12) 0%,rgb(255 255 255/0) 100%);
  --shadow-card:0 1px 1px rgb(0 0 0/.04),0 3px 3px rgb(0 0 0/.04),0 8px 16px rgb(0 0 0/.05),0 24px 40px -12px rgb(0 0 0/.08),inset 0 -6px 0 rgb(0 0 0/.035),inset 0 2px 0 rgb(255 255 255/.8);
  --shadow-float:0 2.77px 2.21px rgb(0 0 0/.04),0 6.65px 5.32px rgb(0 0 0/.05),0 12.52px 10.02px rgb(0 0 0/.06),0 22.34px 17.87px rgb(0 0 0/.07),0 41.78px 33.42px rgb(0 0 0/.08);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
body.is-loading{overflow:hidden}
img,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,h4,p{margin:0}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}

.container{width:min(1240px,100% - 48px);margin-inline:auto}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.dim{color:var(--ink-4)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Type ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.eyebrow .ch{display:inline-grid;place-items:center;min-width:30px;height:22px;padding:0 8px;border-radius:999px;background:var(--white);color:var(--accent);font-size:12px;letter-spacing:.02em;box-shadow:inset 0 -2px 0 #E9E9E9,0 1px 2px rgb(0 0 0/.08)}
.h2{font-size:clamp(38px,5.2vw,72px);line-height:1.02;letter-spacing:-.045em;font-weight:600;text-wrap:balance}
.h2 .serif{letter-spacing:-.02em;font-size:1.06em}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--ink-3);max-width:560px;text-wrap:pretty}
.section-head{display:grid;gap:22px;justify-items:start}
.section-head.center{justify-items:center;text-align:center}
.section-head.center .lead{margin-inline:auto}

/* ---------- Buttons (tactile) ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:54px;padding:0 26px;border-radius:999px;font-weight:600;font-size:16px;letter-spacing:-.005em;white-space:nowrap;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .25s}
.btn svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.btn:hover svg.arrow{transform:translateX(3px)}
.btn:active{transform:translateY(1px)}
.btn-sm{height:42px;padding:0 18px;font-size:14.5px}
.btn-dark{color:#fff;background:var(--sheen-dark),#232326;
  box-shadow:inset 0 -3px 0 #070708,inset 0 1px 0 rgb(255 255 255/.25),0 2.77px 2.21px rgb(0 0 0/.12),0 6.65px 5.32px rgb(0 0 0/.13),0 12.52px 10.02px rgb(0 0 0/.12),0 22.34px 17.87px rgb(0 0 0/.1)}
.btn-dark:hover{background:var(--sheen-dark),#2C2C30}
.btn-accent{color:#fff;background:var(--sheen),var(--accent-grad);
  box-shadow:inset 0 -3px 0 rgb(120 20 0/.35),inset 0 1px 0 rgb(255 255 255/.45),0 2px 3px rgb(150 30 0/.2),0 10px 24px -6px rgb(255 74 28/.55),0 24px 48px -16px rgb(255 74 28/.45)}
.btn-accent:hover{box-shadow:inset 0 -3px 0 rgb(120 20 0/.35),inset 0 1px 0 rgb(255 255 255/.45),0 2px 3px rgb(150 30 0/.2),0 8px 18px -4px rgb(255 74 28/.7),0 30px 60px -16px rgb(255 74 28/.55)}
.btn-light{color:var(--ink);background:var(--sheen),#F7F7F6;
  box-shadow:inset 0 -3px 0 #E2E2E0,inset 0 1px 0 #fff,0 1px 1px rgb(0 0 0/.06),0 3px 3px rgb(0 0 0/.06),0 10px 20px -8px rgb(0 0 0/.12)}
.btn-light:hover{background:var(--sheen),#fff}
.btn .play{display:grid;place-items:center;width:26px;height:26px;margin-left:-8px;border-radius:50%;background:var(--ink);color:#fff}
.btn .play svg{width:10px;height:10px;margin-left:2px}

/* ---------- Preloader ---------- */
.loader{position:fixed;inset:0;z-index:200;display:grid;place-items:center;background:var(--page)}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:22px}
.loader-mark{width:56px;height:56px}
.loader-word{font-size:15px;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--ink-3);padding-left:.32em}
.loader-bar{width:180px;height:2px;border-radius:2px;background:var(--line-2);overflow:hidden}
.loader-bar i{display:block;height:100%;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(0)}
.loader-count{position:absolute;right:32px;bottom:24px;font-size:clamp(64px,10vw,140px);font-weight:600;letter-spacing:-.06em;line-height:.8;color:#DADAD7;font-variant-numeric:tabular-nums}
.no-js .loader,.reduce .loader{display:none}

/* ---------- Nav ---------- */
.nav{position:fixed;top:22px;left:50%;translate:-50% 0;z-index:60;width:min(1180px,calc(100% - 40px));display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 8px 8px 22px;border-radius:999px;
  background:rgb(255 255 255/.55);backdrop-filter:blur(30px) saturate(1.4);-webkit-backdrop-filter:blur(30px) saturate(1.4);
  box-shadow:inset 0 0 0 1px rgb(255 255 255/.7),0 1px 2px rgb(0 0 0/.04),0 12px 32px -12px rgb(0 0 0/.12);transition:background .4s,box-shadow .4s,translate .5s var(--ease)}
.nav.scrolled{background:rgb(250 250 249/.78)}
.nav.hide{translate:-50% -140%}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:19px;letter-spacing:-.03em}
.brand svg{width:28px;height:28px}
.nav-links{display:flex;gap:4px}
.nav-links a{position:relative;padding:8px 14px;border-radius:999px;font-size:15px;font-weight:500;color:var(--ink-3);transition:color .2s,background .2s}
.nav-links a:hover{color:var(--ink);background:rgb(10 10 11/.04)}
.nav-cta{display:flex;align-items:center;gap:6px}
.nav-signin{padding:8px 14px;font-size:15px;font-weight:500;color:var(--ink-2)}
.nav-burger{display:none;width:42px;height:42px;border-radius:50%;place-items:center;background:var(--white);box-shadow:inset 0 -2px 0 #E9E9E9,0 1px 2px rgb(0 0 0/.08)}
.nav-burger span{display:block;width:16px;height:1.5px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease)}
.nav-burger span+span{margin-top:5px}
.nav.open .nav-burger span:first-child{transform:translateY(3.25px) rotate(45deg)}
.nav.open .nav-burger span:last-child{transform:translateY(-3.25px) rotate(-45deg)}
.nav-sheet{display:none}

/* ---------- Journey pill (chapter indicator) ---------- */
.journey{position:fixed;left:50%;bottom:22px;z-index:55;display:flex;align-items:center;gap:12px;padding:7px 18px 7px 7px;border-radius:999px;
  background:rgb(255 255 255/.66);backdrop-filter:blur(24px) saturate(1.4);-webkit-backdrop-filter:blur(24px) saturate(1.4);
  box-shadow:inset 0 0 0 1px rgb(255 255 255/.8),0 1px 2px rgb(0 0 0/.05),0 16px 40px -12px rgb(0 0 0/.18);
  translate:-50% 160%;opacity:0;transition:translate .7s var(--ease),opacity .5s}
.journey.show{translate:-50% 0;opacity:1}
.journey-ring{position:relative;width:34px;height:34px}
.journey-ring svg{width:34px;height:34px;transform:rotate(-90deg)}
.journey-ring circle{fill:none;stroke-width:2.5}
.journey-ring .track{stroke:var(--line-2)}
.journey-ring .bar{stroke:var(--accent);stroke-linecap:round;stroke-dasharray:94.25;stroke-dashoffset:94.25}
.journey-ring b{position:absolute;inset:0;display:grid;place-items:center;font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}
.journey-text{display:flex;flex-direction:column;line-height:1.15;min-width:118px}
.journey-text small{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-4)}
.journey-text span{font-size:14.5px;font-weight:600;letter-spacing:-.01em;overflow:hidden;height:1.15em}
.journey-text span i{display:block;font-style:normal;transition:transform .5s var(--ease),opacity .5s}

/* ---------- Hero ---------- */
.hero{position:relative;padding:12px}
.hero-frame{position:relative;min-height:calc(100svh - 24px);min-height:max(720px,calc(100svh - 24px));border-radius:var(--r-xl);overflow:hidden;isolation:isolate;
  background:radial-gradient(70% 70% at 70% 40%,#FBFBFA 0%,#EEEEEC 60%,#E4E4E1 100%)}
#orb{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.orb-fallback{position:absolute;right:8%;top:50%;width:min(44vw,560px);aspect-ratio:1;translate:0 -50%;border-radius:50%;z-index:0;display:none;
  background:radial-gradient(circle at 34% 28%,#fff 0 8%,transparent 30%),radial-gradient(circle at 50% 55%,rgb(255 74 28/.9) 0 6%,rgb(255 120 80/.35) 18%,transparent 40%),radial-gradient(circle at 50% 50%,rgb(255 255 255/.4),rgb(220 220 218/.7) 70%,rgb(200 200 198/.9));
  box-shadow:inset -30px -40px 80px rgb(0 0 0/.08),inset 20px 30px 60px rgb(255 255 255/.8),0 60px 120px -40px rgb(0 0 0/.25)}
.no-webgl .orb-fallback{display:block}
.no-webgl #orb{display:none}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgb(238 238 236/.55) 0%,rgb(238 238 236/0) 55%)}
.hero-content{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:28px;min-height:inherit;padding-block:150px 140px}
.pill-eyebrow{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:999px;font-size:14px;font-weight:500;color:var(--ink-2);background:rgb(255 255 255/.75);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 -2px 0 #E6E6E4,0 1px 2px rgb(0 0 0/.06),0 8px 20px -10px rgb(0 0 0/.15);transition:box-shadow .3s}
.pill-eyebrow b{padding:4px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-2);font-size:12px;font-weight:700;letter-spacing:.02em}
.pill-eyebrow svg{width:14px;height:14px;color:var(--ink-4);transition:transform .3s var(--ease)}
.pill-eyebrow:hover svg{transform:translateX(3px)}
.hero-title{font-size:clamp(46px,6.3vw,100px);line-height:.98;letter-spacing:-.05em;font-weight:600;perspective:800px}
.hero-title .serif{font-size:1.08em;letter-spacing:-.03em;padding-right:.04em}
.hero-title .dim{color:#9E9EA4}
.h-pill{position:relative;display:inline-block;width:2.05em;height:.78em;margin-inline:.06em;vertical-align:-.04em;border-radius:999px;background:var(--sheen),var(--accent-grad);
  box-shadow:inset 0 -4px 0 rgb(120 20 0/.25),inset 0 2px 0 rgb(255 255 255/.4),0 18px 40px -12px rgb(255 74 28/.6)}
.h-pill i{position:absolute;top:50%;display:grid;place-items:center;width:.5em;height:.5em;border-radius:.15em;color:#6B6B72;background:radial-gradient(62.56% 62.56% at 28.14% -10.42%,rgb(255 255 255/.9) 0%,rgb(255 255 255/0) 100%),linear-gradient(180deg,#F7F7F6,#E9E9E7);box-shadow:inset 0 -.06em 0 #D6D6D3,inset 0 .025em 0 #fff,0 1px 1px rgb(0 0 0/.1),0 3px 3px rgb(0 0 0/.08),0 10px 18px -6px rgb(120 20 0/.4)}
.h-pill i svg{width:48%;height:48%}
.h-pill i:nth-child(1){left:.14em;rotate:-8deg;translate:0 -50%}
.h-pill i:nth-child(2){left:.78em;rotate:0deg;translate:0 -56%}
.h-pill i:nth-child(3){left:1.4em;rotate:8deg;translate:0 -50%}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-.07em)}}
.hero-sub{font-size:clamp(17px,1.45vw,20px);line-height:1.55;color:var(--ink-3);max-width:520px}
.hero-sub strong{color:var(--ink);font-weight:600}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.proof{display:inline-flex;align-items:center;gap:14px;font-size:14px;line-height:1.35;color:var(--ink-3)}
.proof strong{color:var(--ink);font-weight:600}
.avatars{display:flex}
.avatars img{width:36px;height:36px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2.5px #F2F2F0;margin-left:-10px;background:#ddd}
.avatars img:first-child{margin-left:0}
.stars{display:flex;gap:2px;color:var(--accent);margin-bottom:2px}
.stars svg{width:13px;height:13px}

.hero-chip{position:absolute;z-index:2;display:flex;align-items:center;gap:12px;padding:12px 16px 12px 12px;border-radius:18px;background:rgb(255 255 255/.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:inset 0 0 0 1px rgb(255 255 255/.9),var(--shadow-float);font-size:13.5px;line-height:1.3;will-change:transform}
.hero-chip small{display:block;color:var(--ink-4);font-size:12px;font-weight:500}
.hero-chip strong{font-weight:600}
.chip-ico{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--accent-soft);color:var(--accent-2)}
.chip-ico svg{width:18px;height:18px}
.chip-ico.ink{background:var(--ink);color:#fff}
.chip-1{right:5%;top:22%}
.chip-2{right:24%;bottom:17%}
.pulse{position:relative;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.pulse::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--accent);animation:ping 1.8s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.6}100%{transform:scale(3.4);opacity:0}}

.notch{position:absolute;bottom:0;left:50%;translate:-50% 0;z-index:3;display:flex;align-items:center;gap:12px;padding:16px 34px 14px;background:var(--page);border-radius:24px 24px 0 0;font-size:14px;font-weight:500;color:var(--ink-3)}
.notch::before,.notch::after{content:"";position:absolute;bottom:0;width:24px;height:24px;background:radial-gradient(circle at 0 0,transparent 23.5px,var(--page) 24px)}
.notch::before{left:-24px;transform:scaleX(-1)}
.notch::after{right:-24px}
.mouse{position:relative;width:20px;height:30px;border-radius:12px;box-shadow:inset 0 0 0 1.5px var(--ink-4)}
.mouse::after{content:"";position:absolute;left:50%;top:7px;width:2px;height:6px;margin-left:-1px;border-radius:2px;background:var(--accent);animation:wheel 1.8s var(--ease) infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}70%{transform:translateY(8px);opacity:0}100%{opacity:0}}

/* ---------- Chapter 01 · Noise ---------- */
.noise{position:relative}
.noise-stage{position:relative;height:100vh;height:100svh;overflow:hidden;display:grid;place-items:center}
.noise-stage::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgb(10 10 11/.09) 1px,transparent 1px);background-size:22px 22px;mask-image:radial-gradient(ellipse 70% 60% at 50% 50%,#000 20%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 50%,#000 20%,transparent 80%)}
.frags{position:absolute;inset:0}
.frag{position:absolute;left:50%;top:50%;width:250px;padding:12px 14px;border-radius:16px;background:var(--sheen),var(--surface-2);box-shadow:inset 0 0 0 1px rgb(255 255 255/.9),0 1px 2px rgb(0 0 0/.05),0 12px 28px -12px rgb(0 0 0/.18);font-size:13px;line-height:1.4;color:var(--ink-2);will-change:transform,opacity}
.frag .fh{display:flex;align-items:center;gap:8px;margin-bottom:5px;font-size:12px;color:var(--ink-4)}
.frag .fh b{color:var(--ink);font-weight:600;font-size:12.5px}
.frag .av{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff}
.frag .tag{margin-left:auto;padding:2px 7px;border-radius:999px;background:var(--surface);font-size:10.5px;font-weight:600;color:var(--ink-3)}
.frag .kring{position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1.5px var(--accent),0 0 0 6px rgb(255 74 28/.12),0 20px 40px -12px rgb(255 74 28/.45);opacity:0;pointer-events:none}
.frag.key .tag{background:var(--accent-soft);color:var(--accent-2)}
.noise-core{position:absolute;left:50%;top:calc(50% + min(150px,18vh));width:0;height:0;z-index:2}
.core-dot{position:absolute;left:-14px;top:-14px;width:28px;height:28px;border-radius:50%;background:var(--accent-grad);box-shadow:0 0 0 8px rgb(255 74 28/.12),0 0 60px 10px rgb(255 74 28/.5);transform:scale(0)}
.core-ring{position:absolute;left:-60px;top:-60px;width:120px;height:120px;border-radius:50%;border:1.5px solid rgb(255 74 28/.5);transform:scale(0);opacity:0}
.noise-copy{position:relative;z-index:3;display:grid;place-items:center;text-align:center;width:min(900px,92vw);pointer-events:none}
.noise-copy>*{grid-area:1/1}
.noise-copy .eyebrow{position:absolute;top:-90px;left:50%;translate:-50% 0;white-space:nowrap}
.noise-line{font-size:clamp(36px,5.4vw,78px);line-height:1.02;letter-spacing:-.045em;font-weight:600;text-wrap:balance;padding:.1em .3em;border-radius:24px}
.noise-line .count{font-variant-numeric:tabular-nums}
.noise-line.l2,.noise-line.l3{opacity:0}
.insight{position:absolute;left:50%;top:50%;z-index:4;width:min(540px,calc(100vw - 32px));translate:-50% -42%;padding:26px;border-radius:var(--r-lg);background:var(--sheen),var(--surface-2);box-shadow:inset 0 0 0 1px rgb(255 255 255/.9),var(--shadow-float),0 60px 120px -40px rgb(255 74 28/.35);opacity:0;visibility:hidden}
.insight-top{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:var(--ink-3)}
.insight-top .prio{margin-left:auto;padding:5px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-2);font-size:12px}
.insight h3{margin-top:16px;font-size:clamp(24px,2.4vw,30px);line-height:1.12;letter-spacing:-.035em;font-weight:600}
.insight p{margin-top:10px;color:var(--ink-3);font-size:15.5px;line-height:1.55}
.sources{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.src{display:inline-flex;align-items:center;gap:7px;padding:6px 11px 6px 7px;border-radius:999px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);font-size:12.5px;font-weight:600;color:var(--ink-2)}
.src i{width:16px;height:16px;border-radius:5px;display:grid;place-items:center;color:#fff;font-size:9px;font-style:normal;font-weight:800}
.insight-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.insight-actions .btn{height:44px;font-size:14.5px;padding:0 18px}

/* ---------- Chapter 02 · Product ---------- */
.product{position:relative;padding-top:clamp(40px,6vw,90px)}
.mock-stage{position:relative;margin-top:72px;perspective:1600px}
.mock-fit{position:relative;width:min(1240px,100% - 48px);margin-inline:auto}
.mock{width:1180px;transform-origin:top left;border-radius:22px;padding:8px;background:var(--sheen),#F7F7F6;box-shadow:inset 0 0 0 1px rgb(255 255 255/.9),0 2px 4px rgb(0 0 0/.04),0 30px 60px -20px rgb(0 0 0/.18),0 80px 140px -60px rgb(0 0 0/.25)}
.mock-tilt{transform-origin:50% 0;will-change:transform}
.mock-win{border-radius:16px;overflow:hidden;background:var(--white);box-shadow:0 0 0 1px var(--line)}
.mock-bar{display:flex;align-items:center;gap:7px;height:42px;padding:0 16px;border-bottom:1px solid var(--line);background:#FBFBFA}
.mock-bar i{width:11px;height:11px;border-radius:50%;background:#E4E4E1}
.mock-url{margin-inline:auto;display:flex;align-items:center;gap:6px;padding:5px 70px;border-radius:8px;background:var(--surface);font-size:12px;color:var(--ink-4)}
.mock-url svg{width:11px;height:11px}
.app{display:grid;grid-template-columns:220px 1fr;height:620px;font-size:13.5px}
.app-side{display:flex;flex-direction:column;gap:4px;padding:18px 14px;border-right:1px solid var(--line);background:#FBFBFA}
.app-brand{display:flex;align-items:center;gap:9px;padding:4px 8px 18px;font-weight:700;letter-spacing:-.02em;font-size:15px}
.app-brand svg{width:22px;height:22px}
.app-nav{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:var(--ink-3);font-weight:500}
.app-nav svg{width:16px;height:16px}
.app-nav em{margin-left:auto;font-style:normal;font-size:11.5px;font-weight:700;padding:1px 7px;border-radius:999px;background:var(--surface);color:var(--ink-3)}
.app-nav.on{background:var(--white);color:var(--ink);box-shadow:0 0 0 1px var(--line),0 1px 2px rgb(0 0 0/.05)}
.app-nav.on em{background:var(--accent);color:#fff}
.app-side .label{padding:16px 10px 6px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-4)}
.app-quiet{margin-top:auto;padding:14px;border-radius:14px;background:var(--white);box-shadow:0 0 0 1px var(--line)}
.app-quiet .row{display:flex;align-items:center;justify-content:space-between;font-weight:600}
.app-quiet small{display:block;margin-top:4px;color:var(--ink-4);font-size:12px;line-height:1.4}
.toggle{position:relative;width:34px;height:20px;border-radius:999px;background:#D9D9D6;transition:background .35s var(--ease);flex:none}
.toggle::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgb(0 0 0/.25);transition:transform .35s var(--ease)}
.toggle.on{background:var(--accent)}
.toggle.on::after{transform:translateX(14px)}
.app-main{padding:26px 30px;background:var(--white);overflow:hidden}
.app-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}
.app-head h4{font-size:26px;letter-spacing:-.035em;font-weight:600;line-height:1.15}
.app-head p{margin-top:4px;color:var(--ink-3)}
.app-head p b{color:var(--accent-2);font-weight:600}
.app-search{display:flex;align-items:center;gap:8px;width:260px;padding:9px 12px;border-radius:10px;background:var(--surface);color:var(--ink-4);font-size:13px}
.app-search svg{width:14px;height:14px}
.app-search kbd{margin-left:auto;font-family:inherit;font-size:11px;padding:1px 6px;border-radius:5px;background:var(--white);box-shadow:0 0 0 1px var(--line)}
.app-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:18px;margin-top:22px}
.sig{display:flex;gap:14px;padding:16px;border-radius:14px;box-shadow:0 0 0 1px var(--line);background:var(--white);transition:box-shadow .3s}
.sig+.sig{margin-top:10px}
.sig .bar{width:4px;border-radius:4px;background:var(--accent);flex:none}
.sig.amber .bar{background:#F5A524}
.sig.ink .bar{background:var(--ink-4)}
.sig h5{margin:0;font-size:14.5px;font-weight:600;letter-spacing:-.01em}
.sig p{margin-top:3px;color:var(--ink-3);font-size:13px;line-height:1.45}
.sig .meta{display:flex;gap:6px;margin-top:10px}
.sig .meta span{padding:2px 8px;border-radius:999px;background:var(--surface);font-size:11.5px;font-weight:600;color:var(--ink-3)}
.sig .meta span.hot{background:var(--accent-soft);color:var(--accent-2)}
.panel{padding:16px;border-radius:14px;box-shadow:0 0 0 1px var(--line);background:var(--white)}
.panel+.panel{margin-top:14px}
.panel-h{display:flex;align-items:center;justify-content:space-between;font-weight:600;font-size:13.5px}
.panel-h small{color:var(--ink-4);font-weight:500;font-size:12px}
.legend{display:flex;gap:12px;font-size:11.5px;color:var(--ink-4);font-weight:500}
.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px;background:#E2E2DF}
.legend i.a{background:var(--accent)}
.bars{display:flex;align-items:flex-end;gap:7px;height:130px;margin-top:14px}
.bars div{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:3px;height:100%}
.bars span{display:block;border-radius:4px;background:#E7E7E4}
.bars span.a{background:var(--accent)}
.bars-x{display:flex;gap:7px;margin-top:8px;font-size:11px;color:var(--ink-4)}
.bars-x span{flex:1;text-align:center}
.src-list{display:grid;gap:9px;margin-top:12px}
.src-row{display:flex;align-items:center;gap:10px;font-size:13px}
.src-row i{width:22px;height:22px;border-radius:7px;display:grid;place-items:center;color:#fff;font-size:10px;font-style:normal;font-weight:800}
.src-row .meter{flex:1;height:5px;border-radius:5px;background:var(--surface);overflow:hidden}
.src-row .meter b{display:block;height:100%;border-radius:5px;background:var(--ink-2)}
.src-row em{font-style:normal;color:var(--ink-4);font-size:12px;width:44px;text-align:right;font-variant-numeric:tabular-nums}
.brief{margin-top:14px;padding:14px;border-radius:12px;background:var(--surface);font-size:13px;line-height:1.55;color:var(--ink-2)}
.brief b{color:var(--ink)}

.marquee{position:relative;margin-top:clamp(64px,8vw,100px);overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent)}
.marquee-label{text-align:center;font-size:14px;color:var(--ink-4);font-weight:500;margin-top:clamp(64px,8vw,100px)}
.marquee-label+.marquee{margin-top:28px}
.marquee-track{display:flex;gap:56px;width:max-content;animation:marquee 45s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.logo{display:inline-flex;align-items:center;gap:10px;font-size:22px;font-weight:700;letter-spacing:-.04em;color:#A3A3A8;transition:color .3s}
.logo:hover{color:var(--ink)}
.logo svg{width:26px;height:26px}
.logo img{width:26px;height:26px;display:block;object-fit:contain;filter:grayscale(1);opacity:.55;transition:filter .3s,opacity .3s}
.logo:hover img{filter:none;opacity:1}

/* ---------- Chapter 03 · Craft (bento) ---------- */
.craft{padding-block:clamp(120px,14vw,190px) 0}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:64px}
.cell{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:8px;min-height:340px;padding:28px;border-radius:var(--r-lg);background:var(--sheen),var(--surface-2);box-shadow:var(--shadow-card);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.cell:hover{transform:translateY(-4px)}
.cell h3{font-size:22px;letter-spacing:-.03em;font-weight:600;line-height:1.2}
.cell p{color:var(--ink-3);font-size:15px;line-height:1.5;max-width:400px}
.cell .viz{position:relative;flex:1;min-height:170px;margin:-4px -8px 18px;display:grid;place-items:center}
.cell.dark{background:var(--sheen-dark),var(--dark);color:#fff;box-shadow:0 7.77px 2.21px rgb(0 0 0/.06),0 3px 3px rgb(0 0 0/.1),0 30px 60px -20px rgb(0 0 0/.35),inset 0 -6px 0 #0D0D0F,inset 0 2px 0 rgb(255 255 255/.08)}
.cell.dark p{color:rgb(255 255 255/.6)}
.c1{grid-column:span 4}
.c2{grid-column:span 2;grid-row:span 2}
.c3,.c4,.c5{grid-column:span 2}
.c4{grid-column:span 2}
.c6{grid-column:span 2}
.c7{grid-column:span 2}
.c1 .viz{min-height:300px}
.c2 .viz{align-items:start;padding-top:34px}
.viz-label{position:absolute;top:-6px;left:8px;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:rgb(255 255 255/.4);display:flex;align-items:center;gap:8px}
.bento .c3{grid-column:span 2}
/* orbit */
.orbit{position:relative;width:100%;height:300px}
.orbit .ring{position:absolute;left:50%;top:50%;border-radius:50%;border:1px dashed var(--line-2);translate:-50% -50%}
.orbit .r1{width:170px;height:170px}
.orbit .r2{width:260px;height:260px}
.orbit .spin{position:absolute;left:50%;top:50%;width:0;height:0;animation:spin 40s linear infinite}
.orbit .spin.rev{animation-duration:60s;animation-direction:reverse}
.orbit .sat{position:absolute;translate:-50% -50%}
.orbit .sat>span{display:inline-flex;align-items:center;gap:7px;padding:7px 12px 7px 7px;border-radius:999px;background:var(--white);box-shadow:0 0 0 1px var(--line),0 8px 18px -8px rgb(0 0 0/.2);font-size:12.5px;font-weight:600;white-space:nowrap;animation:spin 40s linear infinite reverse}
.orbit .spin.rev .sat>span{animation:spin 60s linear infinite}
.orbit .sat img{width:20px;height:20px;display:block;object-fit:contain}
.orbit .sat i{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;color:#fff;font-size:9.5px;font-style:normal;font-weight:800}
.orbit .hub{position:absolute;left:50%;top:50%;translate:-50% -50%;display:grid;place-items:center;width:76px;height:76px;border-radius:24px;background:var(--sheen-dark),var(--dark);box-shadow:inset 0 -3px 0 #000,inset 0 1px 0 rgb(255 255 255/.2),0 20px 40px -10px rgb(0 0 0/.35),0 0 0 10px rgb(255 74 28/.08),0 0 0 22px rgb(255 74 28/.05)}
.orbit .hub svg{width:36px;height:36px}
@keyframes spin{to{rotate:360deg}}
/* ranking */
.rank{width:100%;display:flex;flex-direction:column;gap:8px}
.rank-item{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:14px;background:rgb(255 255 255/.05);box-shadow:inset 0 0 0 1px rgb(255 255 255/.08);font-size:13.5px;color:rgb(255 255 255/.85)}
.rank-item .n{width:22px;height:22px;border-radius:7px;display:grid;place-items:center;background:rgb(255 255 255/.08);font-size:11.5px;font-weight:700}
.rank-item .s{margin-left:auto;font-size:12px;font-weight:700;color:rgb(255 255 255/.5);font-variant-numeric:tabular-nums}
.rank-item.top{background:linear-gradient(90deg,rgb(255 74 28/.22),rgb(255 74 28/.06));box-shadow:inset 0 0 0 1px rgb(255 74 28/.45)}
.rank-item.top .n{background:var(--accent);color:#fff}
.rank-item.top .s{color:#FF9A7E}
/* brief typing */
.type-card{width:100%;padding:16px;border-radius:16px;background:var(--white);box-shadow:0 0 0 1px var(--line),0 10px 24px -14px rgb(0 0 0/.2);font-size:13.5px;line-height:1.55;color:var(--ink-2);min-height:150px}
.type-card .th{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:12px;font-weight:600;color:var(--ink-4)}
.caret{display:inline-block;width:2px;height:1.05em;margin-left:1px;vertical-align:-2px;background:var(--accent);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
/* toggles */
.toggles{width:100%;display:grid;gap:8px}
.tg-row{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:12px;background:var(--white);box-shadow:0 0 0 1px var(--line);font-size:13.5px;font-weight:500}
.tg-row small{color:var(--ink-4);font-weight:500;margin-left:6px}
/* chat */
.chat{width:100%;display:flex;flex-direction:column;gap:8px}
.bubble{max-width:86%;padding:10px 14px;border-radius:16px;font-size:13.5px;line-height:1.45}
.bubble.me{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:5px}
.bubble.ai{align-self:flex-start;background:var(--white);box-shadow:0 0 0 1px var(--line);border-bottom-left-radius:5px}
.bubble.ai b{color:var(--accent-2)}
.dots{display:inline-flex;gap:3px}
.dots i{width:5px;height:5px;border-radius:50%;background:var(--ink-4);animation:dot 1.2s ease-in-out infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes dot{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}
/* privacy */
.shield{position:relative;width:180px;height:180px;display:grid;place-items:center}
.shield svg.ringsvg{position:absolute;inset:0;width:100%;height:100%;animation:spin 30s linear infinite}
.shield .lock{display:grid;place-items:center;width:72px;height:72px;border-radius:22px;background:var(--sheen),var(--surface-2);box-shadow:var(--shadow-card)}
.shield .lock svg{width:30px;height:30px;color:var(--ink)}
.badges{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:14px}
.badges span{padding:6px 11px;border-radius:999px;background:var(--white);box-shadow:0 0 0 1px var(--line);font-size:12px;font-weight:600;color:var(--ink-2)}
.priv{display:flex;flex-direction:column;align-items:center}
/* heatmap */
.heat{display:grid;grid-template-columns:auto repeat(12,1fr);gap:5px;width:100%;font-size:11px;color:var(--ink-4);align-items:center}
.heat span{aspect-ratio:1;border-radius:5px;background:#E9E9E6}
.heat span.l1{background:#FFD9CC}.heat span.l2{background:#FFAA90}.heat span.l3{background:#FF7650}.heat span.l4{background:var(--accent)}

/* statement (scroll fill) */
.statement{padding-block:clamp(130px,16vw,220px) clamp(40px,6vw,80px)}
.fill-text{font-size:clamp(32px,4.6vw,66px);line-height:1.08;letter-spacing:-.04em;font-weight:600;text-wrap:balance}
.fill-text .line{background:linear-gradient(to right,var(--ink) 50%,#C8C8C4 50%);background-size:200% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent}
.fill-text .serif{font-weight:400}
.statement-meta{display:flex;align-items:center;gap:14px;margin-top:48px;font-size:15px;color:var(--ink-3)}
.statement-meta img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.statement-meta strong{display:block;color:var(--ink);font-weight:600}

/* ---------- Chapter 04 · Flow (horizontal) ---------- */
.flow{position:relative;overflow:hidden}
.flow-pin{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding-block:110px 90px}
.flow-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.flow-head .lead{max-width:380px}
.flow-progress{position:relative;height:2px;margin-top:48px;background:var(--line-2);border-radius:2px}
.flow-progress b{position:absolute;left:0;top:0;height:100%;width:100%;transform-origin:left;transform:scaleX(0);background:var(--accent);border-radius:2px}
.flow-progress .marks{position:absolute;inset:-5px 0 auto;display:flex;justify-content:space-between}
.flow-progress .marks i{width:12px;height:12px;border-radius:50%;background:var(--page);box-shadow:inset 0 0 0 2px var(--line-2);transition:box-shadow .3s,background .3s}
.flow-progress .marks i.on{background:var(--accent);box-shadow:0 0 0 5px rgb(255 74 28/.15)}
.flow-track{display:flex;gap:20px;margin-top:40px;width:max-content;padding-left:max(24px,(100vw - 1240px)/2);padding-right:max(24px,(100vw - 1240px)/2)}
.step{position:relative;flex:none;width:min(470px,80vw);min-height:440px;display:flex;flex-direction:column;padding:30px;border-radius:var(--r-lg);background:var(--sheen),var(--surface-2);box-shadow:var(--shadow-card);overflow:hidden}
.step .num{position:absolute;right:22px;top:6px;font-size:120px;font-weight:700;letter-spacing:-.07em;line-height:1;color:#ECECE9}
.step .kicker{position:relative;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2)}
.step h3{position:relative;margin-top:10px;font-size:30px;letter-spacing:-.04em;font-weight:600;line-height:1.1}
.step p{margin-top:10px;color:var(--ink-3);font-size:15.5px;max-width:360px}
.step .viz{flex:1;display:grid;place-items:center;margin-top:24px;min-height:180px}
.step.dark{background:var(--sheen-dark),var(--dark);color:#fff;box-shadow:0 30px 60px -20px rgb(0 0 0/.35),inset 0 -6px 0 #0D0D0F,inset 0 2px 0 rgb(255 255 255/.08)}
.step.dark .num{color:#262629}
.step.dark p{color:rgb(255 255 255/.6)}
.step.dark .kicker{color:#FF8B6B}
.tiles{display:grid;grid-template-columns:repeat(4,58px);gap:10px}
.tiles span{position:relative;display:grid;place-items:center;width:58px;height:58px;border-radius:16px;background:var(--white);box-shadow:0 0 0 1px var(--line),0 8px 16px -10px rgb(0 0 0/.25);font-size:15px;font-weight:800;color:#fff}
.tiles span i{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;font-style:normal;font-size:12px}
.tiles span.ok::after{content:"";position:absolute;right:-5px;top:-5px;width:18px;height:18px;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/10px no-repeat;box-shadow:0 0 0 2.5px var(--surface-2)}
.wave{display:flex;align-items:center;gap:5px;height:140px}
.wave i{width:6px;border-radius:6px;background:#DCDCD8;animation:wave 1.6s ease-in-out infinite}
.wave i.a{background:var(--accent)}
@keyframes wave{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}
.converge{width:100%;max-width:340px}
.notif{width:100%;max-width:360px;padding:16px;border-radius:18px;background:rgb(255 255 255/.06);box-shadow:inset 0 0 0 1px rgb(255 255 255/.1);font-size:13.5px}
.notif-h{display:flex;align-items:center;gap:9px;font-size:12px;color:rgb(255 255 255/.55)}
.notif-h i{width:22px;height:22px;border-radius:7px;display:grid;place-items:center;background:#4A154B;color:#fff;font-style:normal;font-size:10px;font-weight:800}
.notif p{margin-top:10px;color:rgb(255 255 255/.9)!important;font-size:14px!important}
.notif .acts{display:flex;gap:8px;margin-top:14px}
.notif .acts span{padding:7px 12px;border-radius:999px;background:rgb(255 255 255/.08);font-size:12.5px;font-weight:600}
.notif .acts span.go{background:var(--accent);color:#fff}

/* ---------- Numbers ---------- */
.numbers{position:relative;padding-block:clamp(100px,12vw,160px)}
.big-faint{position:absolute;left:50%;top:50%;translate:-50% -50%;font-size:clamp(200px,34vw,520px);font-weight:700;letter-spacing:-.08em;line-height:.8;color:#E5E5E2;pointer-events:none;z-index:0;white-space:nowrap;user-select:none}
.stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border-top:1px solid var(--line-2)}
.stat{padding:30px 26px 0 0}
.stat+.stat{padding-left:26px;border-left:1px solid var(--line-2)}
.stat b{display:block;font-size:clamp(46px,5.4vw,76px);font-weight:600;letter-spacing:-.055em;line-height:1;font-variant-numeric:tabular-nums}
.stat b sup{font-size:.45em;vertical-align:.95em;letter-spacing:-.02em;color:var(--accent)}
.stat p{margin-top:12px;color:var(--ink-3);font-size:15.5px;max-width:230px}

/* ---------- Chapter 05 · Proof ---------- */
.proof-sec{padding-block:clamp(80px,10vw,140px) 0}
.walls{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;height:720px;margin-top:64px;overflow:hidden;mask-image:linear-gradient(180deg,transparent,#000 14%,#000 86%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 14%,#000 86%,transparent)}
.wall-track{display:flex;flex-direction:column;gap:16px;animation:up 50s linear infinite}
.wall:nth-child(2) .wall-track{animation-duration:62s;animation-direction:reverse}
.wall:nth-child(3) .wall-track{animation-duration:56s}
.walls:hover .wall-track{animation-play-state:paused}
@keyframes up{to{transform:translateY(calc(-50% - 8px))}}
.quote{padding:26px;border-radius:24px;background:var(--sheen),var(--surface-2);box-shadow:var(--shadow-card)}
.quote p{font-size:16px;line-height:1.55;color:var(--ink-2)}
.quote p b{color:var(--ink);font-weight:600}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:20px;font-size:14px;line-height:1.3}
.quote .who img{width:40px;height:40px;border-radius:50%;object-fit:cover;background:#ddd}
.quote .who strong{display:block;font-weight:600}
.quote .who span{color:var(--ink-4)}
.quote.dark{background:var(--sheen-dark),var(--dark);box-shadow:0 30px 60px -20px rgb(0 0 0/.3),inset 0 -6px 0 #0D0D0F,inset 0 2px 0 rgb(255 255 255/.08)}
.quote.dark p{color:rgb(255 255 255/.75)}
.quote.dark p b{color:#fff}
.quote.dark .who strong{color:#fff}
.quote.dark .who span{color:rgb(255 255 255/.45)}
.quote .big{font-size:22px;line-height:1.35;letter-spacing:-.02em;color:var(--ink)}

/* ---------- Chapter 06 · Pricing ---------- */
.pricing{padding-block:clamp(130px,15vw,200px) 0}
.billing{display:inline-flex;align-items:center;gap:4px;padding:5px;margin-top:8px;border-radius:999px;background:#E2E2DF;box-shadow:inset 0 1px 2px rgb(0 0 0/.08)}
.billing button{position:relative;z-index:1;height:40px;padding:0 20px;border-radius:999px;font-size:14.5px;font-weight:600;color:var(--ink-3);transition:color .3s}
.billing button.on{color:var(--ink)}
.billing .knob{position:absolute;z-index:0;top:5px;left:5px;height:40px;border-radius:999px;background:var(--sheen),#fff;box-shadow:inset 0 -2px 0 #E6E6E4,0 1px 2px rgb(0 0 0/.1),0 4px 10px -4px rgb(0 0 0/.15);transition:transform .45s var(--ease),width .45s var(--ease)}
.billing{position:relative}
.billing .save{margin-left:6px;padding:2px 7px;border-radius:999px;background:var(--accent-soft);color:var(--accent-2);font-size:11.5px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;padding:32px;border-radius:var(--r-lg);background:var(--sheen),var(--surface-2);box-shadow:var(--shadow-card)}
.plan h3{font-size:20px;font-weight:600;letter-spacing:-.02em}
.plan .desc{margin-top:6px;color:var(--ink-3);font-size:15px;min-height:48px}
.price{display:flex;align-items:baseline;gap:6px;margin-top:22px}
.price b{font-size:60px;font-weight:600;letter-spacing:-.055em;line-height:1;font-variant-numeric:tabular-nums}
.price small{color:var(--ink-4);font-size:15px;font-weight:500}
.plan .btn{width:100%;margin-top:26px}
.plan ul{list-style:none;margin:28px 0 0;padding:24px 0 0;border-top:1px dashed var(--line-2);display:grid;gap:12px;font-size:15px}
.plan li{display:flex;gap:10px;align-items:flex-start;color:var(--ink-2)}
.plan li svg{flex:none;width:18px;height:18px;margin-top:2px;color:var(--accent)}
.plan.featured{background:var(--sheen-dark),var(--dark);color:#fff;transform:translateY(-14px);box-shadow:0 30px 70px -24px rgb(0 0 0/.45),0 0 0 1px rgb(255 255 255/.04),inset 0 -6px 0 #0D0D0F,inset 0 2px 0 rgb(255 255 255/.1)}
.plan.featured::before{content:"";position:absolute;left:12%;right:12%;top:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.plan.featured::after{content:"";position:absolute;left:20%;right:20%;top:-40px;height:80px;background:radial-gradient(closest-side,rgb(255 74 28/.35),transparent);filter:blur(20px);pointer-events:none}
.plan.featured .desc{color:rgb(255 255 255/.6)}
.plan.featured .price small{color:rgb(255 255 255/.5)}
.plan.featured ul{border-color:rgb(255 255 255/.14)}
.plan.featured li{color:rgb(255 255 255/.85)}
.plan .badge{position:absolute;right:24px;top:28px;padding:5px 11px;border-radius:999px;background:var(--accent);color:#fff;font-size:12px;font-weight:700}

/* ---------- FAQ ---------- */
.faq{padding-block:clamp(130px,15vw,200px)}
.faq-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:64px;align-items:start}
.faq-side{position:sticky;top:120px;display:grid;gap:22px;justify-items:start}
.faq-list{border-top:1px solid var(--line-2)}
.qa{border-bottom:1px solid var(--line-2)}
.qa button{display:flex;width:100%;align-items:center;justify-content:space-between;gap:20px;padding:26px 0;text-align:left;font-size:clamp(18px,1.6vw,21px);font-weight:600;letter-spacing:-.02em}
.qa .pm{position:relative;flex:none;width:34px;height:34px;border-radius:50%;background:var(--white);box-shadow:inset 0 -2px 0 #E6E6E4,0 1px 2px rgb(0 0 0/.08);transition:background .3s,transform .5s var(--ease)}
.qa .pm::before,.qa .pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.75px;margin:-.875px 0 0 -6px;border-radius:2px;background:var(--ink);transition:transform .4s var(--ease),background .3s}
.qa .pm::after{transform:rotate(90deg)}
.qa.open .pm{background:var(--accent);transform:rotate(180deg)}
.qa.open .pm::before,.qa.open .pm::after{background:#fff}
.qa.open .pm::after{transform:rotate(0)}
.qa .ans{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.qa.open .ans{grid-template-rows:1fr}
.qa .ans>div{overflow:hidden}
.qa .ans p{padding:0 56px 26px 0;color:var(--ink-3);font-size:16px;line-height:1.6}

/* ---------- Chapter 07 · CTA ---------- */
.cta{padding:12px}
.cta-frame{position:relative;overflow:hidden;isolation:isolate;border-radius:var(--r-xl);min-height:680px;display:grid;place-items:center;text-align:center;padding:120px 24px;background:var(--sheen-dark),#141416;color:#fff}
.cta-frame::before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgb(255 255 255/.05) 1px,transparent 1px),linear-gradient(90deg,rgb(255 255 255/.05) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 55% 60% at 50% 50%,#000,transparent);-webkit-mask-image:radial-gradient(ellipse 55% 60% at 50% 50%,#000,transparent)}
.cta-glow{position:absolute;inset:0;z-index:-1;pointer-events:none}
.cta-glow span{position:absolute;display:block;border-radius:50%}
.cta-glow .g1{left:50%;bottom:-55%;width:900px;height:600px;translate:-50% 0;background:#FF3D0A;filter:blur(120px);opacity:.75}
.cta-glow .e1{left:50%;bottom:-62%;width:760px;height:560px;translate:-50% 0;background:#141416;filter:blur(90px)}
.cta-glow .core{left:50%;bottom:-6%;width:220px;height:120px;translate:-50% 0;background:linear-gradient(#7A1A05,#FF6A3D);filter:blur(60px)}
.cta-orb{position:relative;width:120px;height:120px;margin:0 auto 34px;border-radius:50%;
  background:radial-gradient(circle at 32% 26%,rgb(255 255 255/.95) 0 6%,transparent 22%),radial-gradient(circle at 50% 56%,#FF7A52 0 10%,#FF4A1C 24%,rgb(255 74 28/.0) 52%),radial-gradient(circle at 50% 50%,rgb(255 255 255/.18),rgb(255 255 255/.05) 70%);
  box-shadow:inset 0 0 0 1px rgb(255 255 255/.25),inset -12px -18px 40px rgb(0 0 0/.35),inset 10px 14px 30px rgb(255 255 255/.12),0 30px 80px -10px rgb(255 74 28/.6)}
.cta-orb::after{content:"";position:absolute;inset:-26px;border-radius:50%;border:1px solid rgb(255 255 255/.12);animation:ripple 3.2s var(--ease) infinite}
@keyframes ripple{0%{transform:scale(.8);opacity:1}100%{transform:scale(1.6);opacity:0}}
.cta h2{font-size:clamp(46px,7vw,104px);line-height:.98;letter-spacing:-.05em;font-weight:600;text-wrap:balance}
.cta h2 .dim{color:rgb(255 255 255/.45)}
.cta p{margin:24px auto 0;max-width:520px;color:rgb(255 255 255/.6);font-size:18px}
.cta .hero-ctas{justify-content:center;margin-top:36px}
.cta .btn-light{color:#fff;background:var(--sheen-dark),rgb(255 255 255/.06);box-shadow:inset 0 0 0 1px rgb(255 255 255/.14),inset 0 1px 0 rgb(255 255 255/.15)}
.cta .btn-light:hover{background:var(--sheen-dark),rgb(255 255 255/.1)}
.cta .fine{display:flex;flex-wrap:wrap;justify-content:center;gap:22px;margin-top:30px;font-size:14px;color:rgb(255 255 255/.5)}
.cta .fine span{display:inline-flex;align-items:center;gap:7px}
.cta .fine svg{width:15px;height:15px;color:#FF8B6B}

/* ---------- Footer ---------- */
.footer{padding:90px 0 0;overflow:hidden}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:40px}
.foot-grid p{margin-top:16px;color:var(--ink-3);font-size:15px;max-width:300px}
.foot-grid h4{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-4)}
.foot-grid ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px;font-size:15px}
.foot-grid li a{color:var(--ink-2);background:linear-gradient(currentColor,currentColor) left bottom/0 1px no-repeat;transition:background-size .35s var(--ease)}
.foot-grid li a:hover{background-size:100% 1px}
.status{display:inline-flex;align-items:center;gap:8px;margin-top:22px;padding:7px 12px;border-radius:999px;background:var(--white);box-shadow:inset 0 -2px 0 #E6E6E4,0 1px 2px rgb(0 0 0/.06);font-size:13px;font-weight:500;color:var(--ink-2)}
.status i{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 3px rgb(34 197 94/.2)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:64px;padding-top:24px;border-top:1px solid var(--line-2);font-size:14px;color:var(--ink-4)}
.wordmark{margin-top:20px;font-size:clamp(90px,22.5vw,340px);font-weight:700;letter-spacing:-.075em;line-height:.74;text-align:center;white-space:nowrap;
  background:linear-gradient(180deg,#D3D3CF 0%,rgb(211 211 207/0) 88%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none;translate:0 .08em}

/* ---------- Reveal defaults ---------- */
.js [data-fade],.js [data-reveal]>*{will-change:transform,opacity}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .nav-links{display:none}
  .bento{grid-template-columns:repeat(2,1fr)}
  .c1,.c2,.c3,.c4,.c5,.c6,.c7{grid-column:span 2!important;grid-row:auto!important}
  .c3,.c4,.c5{grid-column:span 1!important}
  .c5{grid-column:span 2!important}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){padding-left:0;border-left:0}
  .stat:nth-child(n+3){margin-top:36px}
  .plans{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .plan.featured{transform:none}
  .faq-grid{grid-template-columns:1fr;gap:40px}
  .faq-side{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
  .chip-2{right:auto;left:52%;bottom:12%}
}
@media (max-width:820px){
  body{font-size:16px}
  .nav{top:14px;padding-left:16px;width:calc(100% - 28px)}
  .nav-signin,.nav-cta .btn{display:none}
  .nav-burger{display:grid}
  .nav-sheet{position:absolute;left:0;right:0;top:calc(100% + 8px);display:grid;gap:2px;padding:10px;border-radius:24px;background:rgb(250 250 249/.92);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);box-shadow:inset 0 0 0 1px rgb(255 255 255/.8),0 24px 48px -16px rgb(0 0 0/.2);opacity:0;pointer-events:none;translate:0 -8px;transition:opacity .3s,translate .4s var(--ease)}
  .nav.open .nav-sheet{opacity:1;pointer-events:auto;translate:0 0}
  .nav-sheet a{padding:14px 16px;border-radius:14px;font-size:17px;font-weight:500}
  .nav-sheet a:active{background:rgb(10 10 11/.05)}
  .nav-sheet .btn{margin-top:6px}
  .hero{padding:8px}
  .hero-frame{border-radius:30px;min-height:max(760px,calc(100svh - 16px))}
  .hero-content{justify-content:flex-start;padding-block:120px 380px;gap:22px}
  .mock{width:640px}
  .app{grid-template-columns:1fr;height:auto;min-height:0}
  .app-side,.app-search{display:none}
  .app-grid{grid-template-columns:1fr}
  .hero-veil{background:linear-gradient(180deg,rgb(238 238 236/.75) 0%,rgb(238 238 236/0) 60%)}
  .hero-chip{display:none}
  .orb-fallback{right:50%;top:auto;bottom:40px;translate:50% 0;width:70vw}
  .notch{padding:14px 22px 12px;font-size:13px}
  .flow-head{flex-direction:column;align-items:flex-start;gap:20px}
  .flow-pin{padding-block:100px 40px}
  .flow-track{flex-direction:column;width:auto;padding-inline:24px}
  .step{width:100%;min-height:0}
  .flow-progress{display:none}
  .walls{grid-template-columns:1fr;height:620px}
  .wall:nth-child(n+2){display:none}
  .frag{width:200px;padding:10px 12px;font-size:12px}
  .frag.m-hide{display:none}
  .noise-copy .eyebrow{top:-70px}
  .insight{padding:22px}
  .insight p{font-size:14.5px}
  .cta{padding:8px}
  .cta-frame{border-radius:30px;min-height:600px;padding:100px 20px}
  .cta-glow .g1{width:600px;height:420px}
  .cta-glow .e1{width:520px;height:400px}
  .journey{bottom:14px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>div:first-child{grid-column:span 2}
}
@media (max-width:560px){
  .bento{grid-template-columns:1fr}
  .h-pill{display:none}
  .c3,.c4,.c5{grid-column:span 2!important}
  .bento>*{grid-column:1/-1!important}
  .cell{padding:22px;min-height:0}
  .orbit{scale:.82}
  .stats{grid-template-columns:1fr}
  .stat,.stat+.stat{padding:26px 0 0;border-left:0;margin-top:0!important}
  .stat+.stat{border-top:1px solid var(--line-2);margin-top:26px!important}
  .hero-ctas .btn{flex:1 1 auto}
  .proof{font-size:13px}
  .tiles{grid-template-columns:repeat(4,50px)}
  .tiles span{width:50px;height:50px}
  .qa .ans p{padding-right:0}
  .loader-count{right:20px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .marquee-track,.wall-track{animation:none!important}
}
.numbers .container{position:relative;z-index:1}