/* ============================================================
   Terralume Cloud — celestial-navigator glassmorphism
   Palette: brand Sky Blue #3282B8 + Slate Grey #334756
   Fonts:   Instrument Serif (display) · Hanken Grotesk (body)
            · Space Mono (telemetry)
   ============================================================ */

:root{
  /* slate scale (derived from brand #334756) */
  --slate-950:#0f1720;
  --slate-900:#141d26;
  --slate-870:#18232e;
  --slate-850:#1c2832;
  --slate-800:#22303c;
  --slate-700:#334756;   /* BRAND slate */
  --slate-600:#445a6c;
  --slate-500:#5d7585;

  /* sky scale (derived from brand #3282B8) */
  --sky:#3282b8;          /* BRAND sky */
  --sky-bright:#63b6e6;
  --sky-deep:#2a6f9f;
  --sky-pale:#a9d6ef;

  /* ink */
  --ink:#e9f1f6;
  --ink-soft:#aebfcb;
  --ink-mute:#76899a;

  /* effects */
  --glow:rgba(99,182,230,.5);
  --hair:rgba(99,182,230,.16);
  --hair-soft:rgba(99,182,230,.09);
  --glass:rgba(51,71,86,.55);
  --glass-2:rgba(28,40,50,.62);
  --glass-3:rgba(34,48,60,.5);

  --shadow-lg:0 34px 90px -28px rgba(0,0,0,.72);
  --shadow-sm:0 14px 40px -18px rgba(0,0,0,.6);

  --font-display:'Instrument Serif',Georgia,serif;
  --font-body:'Hanken Grotesk','Helvetica Neue',Arial,sans-serif;
  --font-mono:'Space Mono','SFMono-Regular',Menlo,monospace;

  --wrap:1220px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ── reset ─────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  background:var(--slate-950);
  color:var(--ink);
  line-height:1.6;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  position:relative;
  min-height:100vh;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:none}

::selection{background:var(--sky);color:#0b1219}
:focus-visible{outline:2px solid var(--sky-bright);outline-offset:3px;border-radius:3px}

/* slim scrollbar */
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--slate-950)}
::-webkit-scrollbar-thumb{background:var(--slate-700);border-radius:20px;border:3px solid var(--slate-950)}
::-webkit-scrollbar-thumb:hover{background:var(--slate-600)}

.skip{
  position:absolute;left:-999px;top:0;z-index:200;
  background:var(--sky);color:#0b1219;padding:.6rem 1rem;font-weight:600;
}
.skip:focus{left:1rem;top:1rem}

/* ── atmosphere layers ─────────────────────────────── */
.bg-glow{
  position:fixed;inset:0;z-index:-3;pointer-events:none;
  background:
    radial-gradient(900px 540px at 50% -8%, rgba(99,182,230,.20), transparent 70%),
    radial-gradient(1200px 800px at 82% 4%, rgba(50,130,184,.14), transparent 65%),
    radial-gradient(1000px 900px at 12% 96%, rgba(51,71,86,.55), transparent 70%),
    linear-gradient(180deg,var(--slate-900),var(--slate-950));
}
.bg-grid{
  position:fixed;inset:0;z-index:-2;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(var(--hair-soft) 1px,transparent 1px),
    linear-gradient(90deg,var(--hair-soft) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 80%);
          mask-image:radial-gradient(ellipse 80% 70% at 50% 30%,#000 30%,transparent 80%);
}
#starfield{position:fixed;inset:0;z-index:-1;pointer-events:none}
.grain{
  position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.045;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* tracking reticle (desktop pointer accent) */
.reticle{
  position:fixed;top:0;left:0;width:34px;height:34px;z-index:90;
  margin:-17px 0 0 -17px;pointer-events:none;border-radius:50%;
  border:1px solid rgba(99,182,230,.55);
  box-shadow:0 0 14px rgba(99,182,230,.25);
  opacity:0;transition:opacity .3s,transform .12s var(--ease),width .2s,height .2s;
}
.reticle::before{
  content:"";position:absolute;inset:50% auto auto 50%;
  width:3px;height:3px;margin:-1.5px 0 0 -1.5px;border-radius:50%;
  background:var(--sky-bright);
}
.reticle.is-active{width:52px;height:52px;margin:-26px 0 0 -26px;border-color:var(--sky-bright)}
body.cursor-on .reticle{opacity:1}

/* ── layout helpers ────────────────────────────────── */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2.4rem)}
main{position:relative;z-index:1}
section{position:relative}

.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-mono);font-size:.72rem;font-weight:400;
  letter-spacing:.22em;text-transform:uppercase;color:var(--sky-bright);
}
.eyebrow--center{display:flex;justify-content:center}
.eyebrow__dot{
  width:6px;height:6px;border-radius:50%;background:var(--sky-bright);
  box-shadow:0 0 10px var(--glow);
  animation:pulse-dot 2.6s var(--ease) infinite;
}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.7)}}

.section__title{
  font-family:var(--font-display);font-weight:400;
  font-size:clamp(2.1rem,4.6vw,3.5rem);line-height:1.06;
  letter-spacing:-.01em;margin-top:.85rem;
}
.section__title em{font-style:italic;color:var(--sky-bright)}
.section__title--center{text-align:center;max-width:20ch;margin-inline:auto}
.section__head{max-width:54ch;margin-bottom:clamp(2.4rem,5vw,3.6rem)}
.section__lede{color:var(--ink-soft);margin-top:1rem;font-size:1.05rem;max-width:48ch}

.mono{font-family:var(--font-mono)}

/* ── buttons ───────────────────────────────────────── */
.btn{
  --pad:.95rem 1.6rem;
  display:inline-flex;align-items:center;gap:.5rem;
  padding:var(--pad);border-radius:2px;
  font-weight:600;font-size:.95rem;letter-spacing:.01em;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),
             background .22s,color .22s,border-color .22s;
  position:relative;white-space:nowrap;
}
.btn span{transition:transform .22s var(--ease)}
.btn:hover span{transform:translateX(3px)}
.btn--solid{
  background:linear-gradient(180deg,var(--sky-bright),var(--sky));
  color:#0b1219;
  box-shadow:0 10px 30px -8px rgba(99,182,230,.45),inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--solid:hover{transform:translateY(-2px);box-shadow:0 16px 40px -8px rgba(99,182,230,.6),inset 0 1px 0 rgba(255,255,255,.5)}
.btn--ghost{
  background:var(--glass-3);color:var(--ink);
  border:1px solid var(--hair);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.btn--ghost:hover{transform:translateY(-2px);border-color:var(--sky-bright);color:#fff;box-shadow:0 14px 36px -14px rgba(0,0,0,.6)}
.btn--sm{--pad:.6rem 1.05rem;font-size:.84rem}
.btn--block{display:flex;justify-content:center;width:100%}

/* corner ticks (HUD framing) */
.tick{position:absolute;width:13px;height:13px;pointer-events:none;z-index:2}
.tick::before,.tick::after{content:"";position:absolute;background:var(--sky-bright);opacity:.7}
.tick::before{width:100%;height:1px}
.tick::after{width:1px;height:100%}
.tick--tl{top:-1px;left:-1px}
.tick--tr{top:-1px;right:-1px}.tick--tr::after{right:0}
.tick--bl{bottom:-1px;left:-1px}.tick--bl::before{bottom:0}
.tick--br{bottom:-1px;right:-1px}.tick--br::before{bottom:0}.tick--br::after{right:0}

/* ── nav ───────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:80;
  transition:background .3s,backdrop-filter .3s,border-color .3s,padding .3s;
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(15,23,32,.72);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:var(--hair);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;padding-block:1.1rem}
.nav.is-stuck .nav__inner{padding-block:.8rem}

.brand{display:inline-flex;align-items:center}
.brand__plate{
  display:grid;place-items:center;
  background:var(--ink);
  border-radius:7px;padding:5px 7px;
  box-shadow:0 8px 22px -8px rgba(0,0,0,.55);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.brand__logo{height:40px;width:auto;display:block}
.brand:hover .brand__plate{transform:translateY(-1px);box-shadow:0 12px 30px -8px rgba(0,0,0,.62)}
.brand--foot .brand__plate{padding:9px 12px;border-radius:10px}
.brand--foot .brand__logo{height:82px}

.nav__links{display:flex;gap:2.1rem}
.nav__links a{
  font-size:.92rem;color:var(--ink-soft);position:relative;padding:.2rem 0;
  transition:color .2s;
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:-2px;height:1px;width:0;
  background:var(--sky-bright);transition:width .26s var(--ease);
}
.nav__links a:hover{color:var(--ink)}
.nav__links a:hover::after{width:100%}

.nav__right{display:flex;align-items:center;gap:1rem}
.nav__toggle{display:none;flex-direction:column;gap:5px;padding:8px;border:1px solid var(--hair);border-radius:3px}
.nav__toggle span{width:20px;height:1.6px;background:var(--ink);transition:.25s var(--ease)}
.nav__toggle[aria-expanded="true"] span:first-child{transform:translateY(3.3px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:last-child{transform:translateY(-3.3px) rotate(-45deg)}

/* ── hero ──────────────────────────────────────────── */
.hero{padding-top:clamp(8rem,16vh,11rem);padding-bottom:clamp(4rem,9vh,7rem)}
.hero__grid{
  display:grid;grid-template-columns:1.04fr .96fr;
  gap:clamp(2rem,5vw,4.5rem);align-items:center;
}
.hero__title{
  font-family:var(--font-display);font-weight:400;
  font-size:clamp(2.9rem,6.4vw,5.3rem);line-height:1.02;
  letter-spacing:-.015em;margin:1.3rem 0 1.4rem;
}
.hero__title em{font-style:italic;color:var(--sky-bright);position:relative}
.hero__lede{color:var(--ink-soft);font-size:clamp(1rem,1.5vw,1.18rem);max-width:46ch}
.hero__actions{display:flex;gap:.9rem;margin:2rem 0 1.8rem;flex-wrap:wrap}
.hero__trust{
  display:flex;gap:1.4rem;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.06em;
  color:var(--ink-mute);text-transform:uppercase;
}
.hero__trust li{position:relative;padding-left:1.1rem}
.hero__trust li::before{
  content:"";position:absolute;left:0;top:.45em;width:5px;height:5px;
  border:1px solid var(--sky);transform:rotate(45deg);
}

/* ── glass panel base ──────────────────────────────── */
.panel{
  position:relative;
  background:linear-gradient(155deg,var(--glass),var(--glass-2));
  border:1px solid var(--hair);
  border-radius:5px;
  backdrop-filter:blur(16px) saturate(130%);
  -webkit-backdrop-filter:blur(16px) saturate(130%);
  box-shadow:var(--shadow-lg),inset 0 1px 0 rgba(255,255,255,.05);
}
.panel__bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:.85rem 1.1rem;border-bottom:1px solid var(--hair-soft);
}
.panel__title{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.panel__live{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.7rem;color:var(--sky-bright);letter-spacing:.1em}
.panel__live i{width:6px;height:6px;border-radius:50%;background:var(--sky-bright);box-shadow:0 0 8px var(--glow);animation:pulse-dot 1.8s infinite}
.panel__foot{
  display:flex;justify-content:space-between;align-items:center;
  padding:.7rem 1.1rem;border-top:1px solid var(--hair-soft);
  font-size:.78rem;color:var(--ink-mute);
}
.panel__foot .mono{font-size:.7rem;color:var(--sky-bright);letter-spacing:.06em}

/* ── hero constellation widget ─────────────────────── */
.hero__widget{position:relative}
.constellation{padding-bottom:.2rem}
.cmap{width:100%;height:auto;padding:.4rem .6rem}

.cmap__rings circle{fill:none;stroke:var(--hair-soft);stroke-width:1}
.cmap__sextant path{fill:none;stroke:rgba(99,182,230,.4);stroke-width:1.4;stroke-linecap:round}
.cmap__sextant-2{stroke:rgba(99,182,230,.2)!important}
.cmap__ticks line{stroke:var(--sky-bright);stroke-width:1.6;stroke-linecap:round}
.cmap__sextant{transform-origin:260px 220px;animation:spin-slow 48s linear infinite}
@keyframes spin-slow{to{transform:rotate(360deg)}}

.cmap__links path{
  fill:none;stroke:var(--sky);stroke-width:1.5;
  stroke-dasharray:5 7;opacity:.65;
  animation:flow 1.4s linear infinite;
}
@keyframes flow{to{stroke-dashoffset:-24}}
.cmap__perimeter{fill:none;stroke:var(--hair);stroke-width:1;stroke-dasharray:3 6}

.cmap__packets circle{fill:var(--sky-bright);filter:drop-shadow(0 0 6px var(--glow))}

.cmap__node .cmap__dot{
  fill:var(--slate-800);stroke:var(--sky-bright);stroke-width:1.5;
  transition:fill .25s,stroke .25s;
}
.cmap__glyph{
  font-family:var(--font-mono);font-size:9px;font-weight:700;
  fill:var(--sky-pale);text-anchor:middle;letter-spacing:.04em;
}
.cmap__node{cursor:default}
.cmap__node:hover .cmap__dot{fill:var(--sky);stroke:#fff}

.cmap__hub-ring{fill:var(--slate-870);stroke:var(--sky-bright);stroke-width:1.6}
.cmap__hub-star{fill:var(--sky-bright);filter:drop-shadow(0 0 6px var(--glow))}
.cmap__hub{animation:hub-breathe 4s var(--ease) infinite}
@keyframes hub-breathe{0%,100%{opacity:1}50%{opacity:.78}}

.cmap__tele{
  font-family:var(--font-mono);font-size:8.5px;fill:var(--ink-mute);
  letter-spacing:.02em;
}
.cmap__tele--hub{fill:var(--sky-bright);letter-spacing:.14em}

/* floating readout chip */
.readout{
  position:absolute;right:-14px;bottom:34px;
  display:flex;flex-direction:column;gap:.3rem;
  padding:.85rem 1rem;min-width:172px;
  background:linear-gradient(150deg,var(--glass),var(--glass-2));
  border:1px solid var(--hair);border-radius:4px;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-sm);
}
.readout__k{font-size:.62rem;letter-spacing:.16em;color:var(--ink-mute)}
.readout__v{font-family:var(--font-display);font-size:1.9rem;line-height:1;color:var(--sky-bright)}
.readout__bar{display:block;height:4px;border-radius:3px;background:var(--slate-800);overflow:hidden}
.readout__bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--sky),var(--sky-bright));border-radius:3px;transition:width 1.2s var(--ease) .6s}
.reveal.in .readout__bar i{width:var(--w)}

/* ── ecosystem ribbon ──────────────────────────────── */
.ecosystem{padding-block:clamp(3.5rem,8vh,6rem)}
.ribbon{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  margin-top:clamp(2rem,4vw,3rem);
  background:var(--hair-soft);
  border:1px solid var(--hair-soft);border-radius:5px;overflow:hidden;
}
.ribbon__item{
  display:flex;flex-direction:column;align-items:center;gap:.9rem;
  padding:2.2rem 1rem;background:var(--glass-2);
  color:var(--ink-mute);
  transition:background .3s,color .3s,transform .3s var(--ease);
}
.ribbon__item svg{width:40px;height:40px;transition:transform .35s var(--ease)}
.ribbon__name{font-size:.88rem;font-weight:500;letter-spacing:.01em}
.ribbon__item:hover{transform:translateY(-4px);background:var(--glass)}
.ribbon__item:hover svg{transform:scale(1.12) rotate(-4deg)}
.ribbon__item[data-p="aws"]:hover{color:#ff9d2e}
.ribbon__item[data-p="azure"]:hover{color:#3aa3e0}
.ribbon__item[data-p="alibaba"]:hover{color:#ff7a2f}
.ribbon__item[data-p="tencent"]:hover{color:#3f7bff}

/* ── the helm / dashboard ──────────────────────────── */
.helm{padding-block:clamp(3.5rem,8vh,6.5rem)}
.dash{
  position:relative;display:grid;grid-template-columns:62px 1fr;
  gap:0;border:1px solid var(--hair);border-radius:6px;overflow:hidden;
  background:linear-gradient(155deg,var(--glass),var(--glass-2));
  backdrop-filter:blur(18px) saturate(130%);
  -webkit-backdrop-filter:blur(18px) saturate(130%);
  box-shadow:var(--shadow-lg);
}
.dash__rail{
  display:flex;flex-direction:column;align-items:center;gap:1.4rem;
  padding:1.1rem 0;border-right:1px solid var(--hair-soft);
  background:rgba(15,23,32,.34);
}
.dash__logo{width:26px;height:26px}
.dash__logo svg{filter:drop-shadow(0 0 6px var(--glow))}
.dash__rail ul{display:flex;flex-direction:column;gap:.5rem;width:100%;align-items:center}
.dash__rail li{
  width:38px;height:38px;display:grid;place-items:center;border-radius:4px;
  color:var(--ink-mute);transition:color .2s,background .2s;
}
.dash__rail li svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.dash__rail li:hover{color:var(--ink-soft);background:var(--hair-soft)}
.dash__rail li.is-active{color:var(--sky-bright);background:rgba(99,182,230,.12);box-shadow:inset 2px 0 0 var(--sky-bright)}

.dash__top{
  display:flex;align-items:center;justify-content:space-between;
  padding:.85rem 1.2rem;border-bottom:1px solid var(--hair-soft);
}
.dash__tabs{display:flex;gap:.3rem}
.dash__tabs button{
  padding:.4rem .85rem;font-size:.82rem;border-radius:3px;color:var(--ink-mute);
  transition:color .2s,background .2s;
}
.dash__tabs button:hover{color:var(--ink-soft)}
.dash__tabs button.is-active{color:var(--ink);background:var(--hair-soft)}
.dash__clock{font-size:.78rem;color:var(--sky-bright);letter-spacing:.06em}

.dash__body{
  display:grid;grid-template-columns:1.7fr 1fr;gap:1rem;padding:1.2rem;
}
.card{
  background:var(--glass-3);border:1px solid var(--hair-soft);border-radius:5px;
  padding:1.1rem;position:relative;
}
.card__head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:.6rem}
.card__label{font-size:.64rem;letter-spacing:.15em;color:var(--ink-mute)}
.card__value{font-family:var(--font-display);font-size:1.7rem;line-height:1;color:var(--ink)}
.card__delta{font-size:.74rem;color:var(--ink-mute);margin-top:.4rem;display:block}
.card__delta--down{color:#5fcf9e}

.card--chart{grid-row:span 1}
.spark{width:100%;height:120px;margin-top:.4rem}
.spark__area{opacity:0;animation:fade-in 1s var(--ease) .5s forwards}
.spark__line{
  stroke:var(--sky-bright);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 2px 8px var(--glow));
  stroke-dasharray:1400;stroke-dashoffset:1400;
}
.reveal.in .spark__line{animation:draw 1.7s var(--ease) .35s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade-in{to{opacity:1}}

.dash__col{display:grid;grid-template-rows:1fr 1fr;gap:1rem}
.card--stat .card__value{font-size:1.55rem;margin-top:.2rem}

.card--bars{grid-column:1}
.bars{display:flex;flex-direction:column;gap:.7rem;margin-top:.9rem}
.bars li{display:grid;grid-template-columns:62px 1fr 56px;align-items:center;gap:.7rem}
.bars__k{font-size:.8rem;color:var(--ink-soft)}
.bars__track{height:7px;border-radius:4px;background:var(--slate-800);overflow:hidden}
.bars__track i{display:block;height:100%;width:0;border-radius:4px;background:linear-gradient(90deg,var(--sky-deep),var(--sky-bright));transition:width 1.1s var(--ease)}
.reveal.in .bars__track i{width:var(--fill,0)}
.bars__v{font-size:.72rem;color:var(--ink-mute);text-align:right}

.card--ticker{grid-column:2;overflow:hidden}
.ticker{margin-top:.7rem;height:84px;overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent);mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent)}
.ticker__row{display:flex;flex-direction:column;gap:.55rem;animation:ticker-up 14s linear infinite}
.ticker__row span{font-family:var(--font-mono);font-size:.68rem;color:var(--ink-soft);white-space:nowrap}
@keyframes ticker-up{to{transform:translateY(-50%)}}

/* ── instruments / features ────────────────────────── */
.instruments{padding-block:clamp(3.5rem,8vh,6.5rem)}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.feat{
  position:relative;padding:1.7rem 1.5rem 1.8rem;
  background:linear-gradient(160deg,var(--glass-3),var(--glass-2));
  border:1px solid var(--hair-soft);border-radius:5px;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .3s var(--ease),border-color .3s,box-shadow .3s;
  overflow:hidden;
}
.feat::before{
  content:"";position:absolute;inset:0;border-radius:5px;pointer-events:none;
  background:radial-gradient(420px 200px at 50% -30%,rgba(99,182,230,.16),transparent 70%);
  opacity:0;transition:opacity .35s;
}
.feat:hover{transform:translateY(-6px);border-color:var(--hair);box-shadow:var(--shadow-sm)}
.feat:hover::before{opacity:1}
.feat__icon{
  width:46px;height:46px;display:grid;place-items:center;border-radius:5px;
  background:rgba(99,182,230,.1);border:1px solid var(--hair);margin-bottom:1.1rem;
}
.feat__icon svg{width:23px;height:23px;fill:none;stroke:var(--sky-bright);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-family:var(--font-display);font-size:1.45rem;font-weight:400;margin-bottom:.45rem}
.feat p{font-size:.92rem;color:var(--ink-soft)}

/* ── stats band ────────────────────────────────────── */
.stats{padding-block:clamp(2.5rem,6vh,4.5rem)}
.stats__grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--hair-soft);border-block:1px solid var(--hair-soft);
}
.stat{
  display:flex;flex-direction:column;gap:.5rem;align-items:center;text-align:center;
  padding:2.6rem 1rem;background:var(--slate-950);
}
.stat__num{
  font-family:var(--font-display);font-size:clamp(2.6rem,5vw,4rem);line-height:.95;
  color:var(--sky-bright);
}
.stat__label{font-size:.7rem;letter-spacing:.1em;color:var(--ink-mute);text-transform:uppercase;max-width:18ch}

/* ── tiers ─────────────────────────────────────────── */
.tiers{padding-block:clamp(3.5rem,8vh,6.5rem)}
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;align-items:start}
.tier{
  position:relative;padding:2rem 1.7rem 2.1rem;
  background:linear-gradient(160deg,var(--glass-3),var(--glass-2));
  border:1px solid var(--hair-soft);border-radius:6px;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .3s var(--ease),border-color .3s,box-shadow .3s;
}
.tier:hover{transform:translateY(-5px);border-color:var(--hair)}
.tier--feat{
  border-color:var(--sky);
  box-shadow:0 0 0 1px rgba(99,182,230,.25),0 26px 70px -30px rgba(99,182,230,.4);
  background:linear-gradient(160deg,rgba(50,130,184,.16),var(--glass-2));
}
.tier--feat::before{
  content:"";position:absolute;inset:-1px;border-radius:6px;pointer-events:none;
  background:linear-gradient(180deg,rgba(99,182,230,.5),transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1px;
}
.tier__flag{
  position:absolute;top:-.7rem;left:1.7rem;
  font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  background:linear-gradient(180deg,var(--sky-bright),var(--sky));color:#0b1219;
  padding:.3rem .7rem;border-radius:2px;font-weight:700;
}
.tier__name{font-family:var(--font-display);font-size:1.8rem;font-weight:400}
.tier__price{display:flex;align-items:baseline;gap:.35rem;margin:.5rem 0 .2rem}
.tier__price span{font-family:var(--font-display);font-size:2.7rem;line-height:1;color:var(--sky-bright)}
.tier__price small{font-family:var(--font-mono);font-size:.74rem;color:var(--ink-mute)}
.tier__blurb{font-size:.9rem;color:var(--ink-soft);min-height:2.6em;margin-bottom:1.2rem}
.tier__list{display:flex;flex-direction:column;gap:.65rem;margin-bottom:1.6rem}
.tier__list li{
  position:relative;padding-left:1.55rem;font-size:.9rem;color:var(--ink-soft);
}
.tier__list li::before{
  content:"";position:absolute;left:0;top:.15em;width:14px;height:14px;
  background:
    linear-gradient(var(--sky-bright),var(--sky-bright)) center/8px 1.6px no-repeat,
    linear-gradient(var(--sky-bright),var(--sky-bright)) center/1.6px 8px no-repeat;
  border:1px solid var(--hair);border-radius:3px;
}

/* ── final cta ─────────────────────────────────────── */
.cta{padding-block:clamp(4rem,10vh,8rem)}
.cta__inner{
  position:relative;text-align:center;max-width:660px;margin-inline:auto;
  padding:clamp(2.5rem,6vw,4.5rem) clamp(1.5rem,4vw,3rem);
  background:linear-gradient(160deg,var(--glass),var(--glass-2));
  border:1px solid var(--hair);border-radius:8px;
  backdrop-filter:blur(18px) saturate(130%);
  -webkit-backdrop-filter:blur(18px) saturate(130%);
  box-shadow:var(--shadow-lg);overflow:hidden;
}
.cta__orbit{
  position:absolute;top:50%;left:50%;width:min(560px,120%);height:auto;
  transform:translate(-50%,-50%);opacity:.5;pointer-events:none;
}
.cta__orbit circle{fill:none;stroke:var(--hair);stroke-width:1}
.cta__orbit-dot{fill:var(--sky-bright);filter:drop-shadow(0 0 6px var(--glow));transform-origin:120px 120px;animation:orbit 9s linear infinite}
.cta__orbit-dot--2{animation-duration:6s;animation-direction:reverse}
@keyframes orbit{to{transform:rotate(360deg)}}
.cta__inner>*{position:relative;z-index:1}
.cta__title{
  font-family:var(--font-display);font-weight:400;
  font-size:clamp(2.4rem,5.5vw,3.8rem);line-height:1.04;margin:.8rem 0 .6rem;
}
.cta__lede{color:var(--ink-soft);max-width:42ch;margin:0 auto 2rem}
.cta__form{display:flex;gap:.6rem;max-width:440px;margin:0 auto;flex-wrap:wrap}
.cta__form input{
  flex:1;min-width:200px;padding:.95rem 1.1rem;border-radius:2px;
  background:rgba(15,23,32,.6);border:1px solid var(--hair);color:var(--ink);
  transition:border-color .2s,box-shadow .2s;
}
.cta__form input::placeholder{color:var(--ink-mute)}
.cta__form input:focus{border-color:var(--sky-bright);box-shadow:0 0 0 3px rgba(99,182,230,.14);outline:none}
.cta__fine{font-size:.66rem;letter-spacing:.08em;color:var(--ink-mute);margin-top:1.2rem;text-transform:uppercase}

/* ── footer ────────────────────────────────────────── */
.foot{
  border-top:1px solid var(--hair-soft);
  padding-top:clamp(3rem,6vw,4.5rem);margin-top:2rem;
  background:linear-gradient(180deg,transparent,rgba(15,23,32,.6));
}
.foot__grid{
  display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:2rem;
  padding-bottom:3rem;
}
.foot__tag{font-family:var(--font-display);font-size:1.2rem;color:var(--ink-soft);margin-top:.8rem}
.foot__col h4{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--sky-bright);margin-bottom:1rem;
}
.foot__col a{display:block;font-size:.9rem;color:var(--ink-soft);padding:.32rem 0;transition:color .2s,padding-left .2s}
.foot__col a:hover{color:var(--ink);padding-left:.3rem}
.foot__base{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.6rem;
  padding-block:1.6rem;border-top:1px solid var(--hair-soft);
}
.foot__base .mono{font-size:.7rem;color:var(--ink-mute);letter-spacing:.05em}

/* ── reveal animation ──────────────────────────────── */
.reveal{
  opacity:0;transform:translateY(26px);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
  transition-delay:var(--d,0s);
}
.reveal.in{opacity:1;transform:none}

/* ── responsive ────────────────────────────────────── */
@media (max-width:1080px){
  .hero__grid{grid-template-columns:1fr;gap:3rem}
  .hero__widget{max-width:560px}
  .dash__body{grid-template-columns:1fr}
  .card--bars,.card--ticker{grid-column:1}
  .dash__col{grid-template-rows:none;grid-template-columns:1fr 1fr}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .foot__grid{grid-template-columns:1fr 1fr;gap:2rem 1.5rem}
  .foot__brand{grid-column:1/-1}
}
@media (max-width:720px){
  .nav__links{
    position:fixed;inset:64px 0 auto 0;flex-direction:column;gap:0;
    background:rgba(15,23,32,.96);backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    border-bottom:1px solid var(--hair);
    padding:1rem clamp(1.1rem,4vw,2.4rem) 1.6rem;
    transform:translateY(-130%);transition:transform .4s var(--ease);
  }
  .nav__links.is-open{transform:translateY(0)}
  .nav__links a{padding:.9rem 0;font-size:1rem;border-bottom:1px solid var(--hair-soft)}
  .nav__links a::after{display:none}
  .nav__toggle{display:flex}
  .nav__right .btn--ghost{display:none}
  .ribbon{grid-template-columns:1fr 1fr}
  .stats__grid{grid-template-columns:1fr 1fr}
  .feat-grid{grid-template-columns:1fr}
  .tier-grid{grid-template-columns:1fr}
  .dash__col{grid-template-columns:1fr}
  .readout{right:0;bottom:-18px}
  .foot__grid{grid-template-columns:1fr 1fr}
  .reticle{display:none}
}
@media (max-width:420px){
  .ribbon{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr}
  .foot__grid{grid-template-columns:1fr}
  .hero__trust{gap:.8rem 1.2rem}
}

/* ── reduced motion ────────────────────────────────── */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  .reveal{opacity:1;transform:none}
  .spark__line{stroke-dashoffset:0}
  .spark__area{opacity:1}
  .reticle{display:none}
}