/* ZIVANTE: page styles. The engine (scrollcraft.css) is themed through tokens
   only; everything below styles this page's own markup. */

:root {
  /* brand → engine roles */
  --sc-canvas: #000105;
  --sc-surface: #0B0F1C;
  --sc-ink: #FFFFFF;
  --sc-ink-soft: #A7B0C4;
  --sc-accent: #1F5BFF;
  --sc-accent-ink: #FFFFFF;
  --sc-font-display: "Sora", system-ui, sans-serif;
  --sc-font-text: "Inter", system-ui, sans-serif;
  --sc-font-mono: "Inter", system-ui, sans-serif;
  --sc-shadow-color: 228 90% 2%;
  --sc-r-sm: 10px; --sc-r-md: 16px; --sc-r-lg: 24px;

  /* brand extras */
  --abyss: #05070F;
  --surface-2: #121829;
  --line: #1A2238;
  --ion: #4D7DFF;
  --glow: #8FB8FF;
  --deep: #0A2A8C;
  --slate: #737D93;
  --ease: cubic-bezier(.2, 0, 0, 1);
  --ease-sig: cubic-bezier(.65, 0, .35, 1);
  --bar-h: 76px;
}

html.is-locked, html.is-locked body { overflow: hidden; }

/* Lenis smooth scroll */
html.lenis, html.lenis body { height: auto; }
html.lenis, html.lenis-smooth { scroll-behavior: auto !important; }
.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
html.lenis-stopped { overflow: clip; }
body { letter-spacing: -0.003em; }
:focus-visible { outline-color: var(--glow); }
::selection { background: var(--sc-accent); color: #fff; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 400; padding: 10px 16px; background: var(--sc-accent); color: #fff; border-radius: var(--sc-r-sm); text-decoration: none; }
.skip:focus { top: 16px; }

/* ------------------------------------------------------------- type ---- */
.h2 { font-family: var(--sc-font-display); font-weight: 600; font-size: clamp(2rem, 1.4rem + 2.2vw, 3.4rem); line-height: 1.06; letter-spacing: -0.03em; margin: 0; text-wrap: balance; }
.h3 { font-family: var(--sc-font-display); font-weight: 600; font-size: clamp(1.35rem, 1.1rem + 0.9vw, 1.9rem); line-height: 1.16; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }
.body { color: var(--sc-ink-soft); max-width: 58ch; margin: 0; line-height: 1.66; text-wrap: pretty; }
.tagline {
  font-family: var(--sc-font-display); font-weight: 600; text-transform: uppercase;
  letter-spacing: .32em; margin: 0 -.32em 0 0; color: var(--sc-ink-soft);
  font-size: clamp(.7rem, .64rem + .25vw, .86rem);
}
.tagline span { color: var(--ion); }
.link { color: var(--ion); font-weight: 500; text-decoration: none; display: inline-flex; gap: .4em; align-items: center; }
.link span { transition: transform 160ms var(--sc-ease-out); }
@media (hover: hover) and (pointer: fine) { .link:hover span { transform: translateX(4px); } }

/* ----------------------------------------------------------- buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  height: 48px; padding: 0 22px; border-radius: var(--sc-r-sm);
  font: 600 .95rem/1 var(--sc-font-text); letter-spacing: 0; white-space: nowrap;
  text-decoration: none; cursor: pointer; border: 1px solid transparent;
  transition: background-color 160ms var(--sc-ease-out), border-color 160ms var(--sc-ease-out), transform 120ms var(--sc-ease-out), box-shadow 160ms var(--sc-ease-out);
}
.btn:active { transform: scale(.97); }
.btn--sm { height: 40px; padding: 0 16px; font-size: .88rem; }
.btn--primary { background: var(--sc-accent); color: #fff; box-shadow: var(--sc-e2), inset 0 1px 0 rgb(255 255 255 / .18); }
.btn--ghost { background: transparent; color: #fff; border-color: var(--line); }
@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover { background: #2E6BFF; }
  .btn--ghost:hover { border-color: var(--ion); }
}
.btn[disabled] { opacity: .4; pointer-events: none; }

/* ------------------------------------------------------------ splash --- */
#splash {
  position: fixed; inset: 0; z-index: 300; background: var(--sc-canvas);
  display: grid; place-items: center; align-content: center; gap: 28px;
  transition: opacity 700ms var(--ease), visibility 0s linear 700ms;
}
#splash.out { opacity: 0; visibility: hidden; }
.splash__z { width: clamp(56px, 6vw, 84px); overflow: visible; }
.splash__z path {
  fill: none; stroke: #fff; stroke-width: 13; stroke-linejoin: round;
  stroke-dasharray: 1; stroke-dashoffset: 1;
  animation: zdraw 1.1s var(--ease-sig) .1s forwards;
}
#splash.out .splash__z { transform: scale(1.6); opacity: 0; transition: transform 700ms var(--ease), opacity 500ms var(--ease); }
@keyframes zdraw { to { stroke-dashoffset: 0; } }
.splash__bar { width: clamp(120px, 14vw, 190px); height: 1px; background: rgb(255 255 255 / .14); overflow: hidden; }
.splash__bar s { display: block; height: 100%; background: var(--sc-accent); transform: scaleX(0); transform-origin: 0 50%; transition: transform 500ms var(--ease); }
.splash__tag { margin: 0; font: 600 10px/1 var(--sc-font-display); letter-spacing: .32em; text-transform: uppercase; color: rgb(167 176 196 / .7); opacity: 0; animation: rise .9s var(--ease) .5s forwards; }
.splash__tag span { color: var(--ion); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* --------------------------------------------------------------- bar --- */
.bar {
  position: fixed; inset: 0 0 auto 0; z-index: 90; height: var(--bar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--sc-gutter); padding-top: env(safe-area-inset-top);
  transition: background-color 300ms var(--ease), opacity 600ms var(--ease);
}
.bar::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgb(0 1 5 / .9); opacity: 0; transition: opacity 300ms var(--ease); border-bottom: 1px solid rgb(26 34 56 / .7); }
.bar.is-solid::after { opacity: 1; }
html.is-locked .bar, html.is-locked .orbit { opacity: 0; }
.bar__mark { color: #fff; display: block; width: clamp(108px, 9vw, 136px); }
.bar__mark svg { width: 100%; height: auto; overflow: visible; }
.bar__right { display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.menu-btn { display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 0; background: none; border: 0; color: #fff; cursor: pointer; }
.menu-btn__label { font: 500 .9rem/1 var(--sc-font-text); transition: opacity 200ms var(--ease); }
.menu-btn__bars { position: relative; width: 34px; height: 16px; }
.menu-btn__bars i { position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; background: currentColor; transition: transform 400ms var(--ease), width 400ms var(--ease); }
.menu-btn__bars i:first-child { transform: translateY(-4px); }
.menu-btn__bars i:last-child { transform: translateY(4px); width: 70%; left: auto; }
@media (hover: hover) and (pointer: fine) { .menu-btn:hover .menu-btn__bars i:last-child { width: 100%; } }
.menu-open .menu-btn__label { opacity: 0; }
.menu-open .menu-btn__bars i:first-child { transform: rotate(45deg); }
.menu-open .menu-btn__bars i:last-child { transform: rotate(-45deg); width: 100%; }
.menu-open .bar::after { opacity: 0; }

#menu {
  position: fixed; inset: 0; z-index: 85; background: #02040B;
  display: grid; place-items: center;
  clip-path: inset(0 0 100% 0); pointer-events: none;
  transition: clip-path 800ms var(--sc-ease-drawer);
}
.menu-open #menu { clip-path: inset(0); pointer-events: auto; }
.menu__inner { width: min(1120px, 100%); padding: calc(var(--bar-h) + 20px) var(--sc-gutter) 90px; display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 6vw, 96px); align-items: start; max-height: 100vh; overflow-y: auto; }
.menu__links { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(2px, .6vh, 8px); }
.menu__links a {
  font: 600 clamp(1.6rem, 1rem + 1.9vw, 2.75rem)/1.12 var(--sc-font-display); letter-spacing: -0.03em;
  color: #fff; text-decoration: none; opacity: .5; transition: opacity 180ms var(--ease), transform 220ms var(--sc-ease-out); display: inline-block;
}
.menu__links a:hover, .menu__links a:focus-visible, .menu__links a[aria-current] { opacity: 1; transform: translateX(6px); }
.menu__side { display: grid; gap: 14px; padding-top: 10px; border-left: 1px solid var(--line); padding-left: clamp(20px, 3vw, 40px); }
.menu__label { margin: 0; font: 600 .74rem/1 var(--sc-font-display); letter-spacing: .2em; text-transform: uppercase; color: var(--ion); }
.menu__svc { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.menu__svc a { display: flex; align-items: center; gap: 12px; padding: 8px 0; color: var(--sc-ink-soft); text-decoration: none; font-size: .98rem; transition: color 160ms var(--ease); }
.menu__svc a:hover, .menu__svc a:focus-visible { color: #fff; }
.menu__svc svg { width: 18px; height: 18px; flex: none; fill: none; stroke: var(--glow); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 760px) { .menu__inner { grid-template-columns: 1fr; gap: 28px; } .menu__side { border-left: 0; padding-left: 0; } }
.menu__foot { position: absolute; left: var(--sc-gutter); right: var(--sc-gutter); bottom: max(28px, env(safe-area-inset-bottom)); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--slate); font-size: .86rem; }
.menu__foot p { margin: 0; }

/* ------------------------------------------------------------- orbit --- */
.orbit {
  position: fixed; right: clamp(14px, 1.6vw, 26px); top: 50%; z-index: 70;
  transform: translateY(-50%); display: grid; gap: 14px;
  transition: opacity 600ms var(--ease);
}
.orbit a { position: relative; display: grid; place-items: center; width: 22px; height: 22px; }
.orbit a::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--slate); transition: transform 240ms var(--ease), background-color 240ms var(--ease), box-shadow 240ms var(--ease); }
.orbit a.is-on::before { background: #fff; transform: scale(1.6); box-shadow: 0 0 10px 2px rgb(31 91 255 / .8); }
.orbit a span { position: absolute; right: 30px; top: 50%; transform: translate(6px, -50%); white-space: nowrap; font: 500 .78rem/1 var(--sc-font-text); color: var(--sc-ink-soft); opacity: 0; pointer-events: none; transition: opacity 180ms var(--ease), transform 180ms var(--ease); }
.orbit a:hover span, .orbit a:focus-visible span { opacity: 1; transform: translate(0, -50%); }
.menu-open .orbit { opacity: 0; pointer-events: none; }

/* -------------------------------------------------------------- tray --- */
.tray {
  position: fixed; right: var(--sc-gutter); bottom: max(22px, env(safe-area-inset-bottom)); z-index: 75;
  display: flex; align-items: center; gap: 12px; height: 48px; padding: 0 8px 0 16px;
  background: rgb(11 15 28 / .96);
  border: 1px solid var(--line); border-radius: 999px; color: #fff; text-decoration: none;
  box-shadow: var(--sc-e3), var(--sc-edge);
  animation: trayIn 420ms var(--sc-ease-out);
}
.tray[hidden] { display: none; }
.tray__nodes { display: flex; gap: 4px; }
.tray__nodes i { width: 6px; height: 6px; border-radius: 50%; background: var(--glow); box-shadow: 0 0 8px rgb(31 91 255 / .9); }
.tray__label { font: 500 .88rem/1 var(--sc-font-text); }
.tray__count { min-width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: var(--sc-accent); font: 600 .85rem/1 var(--sc-font-text); font-variant-numeric: tabular-nums; }
.tray.bump .tray__count { animation: bump 380ms var(--sc-ease-out); }
@keyframes trayIn { from { opacity: 0; transform: translateY(12px) scale(.95); } to { opacity: 1; transform: none; } }
@keyframes bump { 40% { transform: scale(1.25); } }
.in-close .tray { opacity: 0; pointer-events: none; transition: opacity 300ms var(--ease); }

/* -------------------------------------------------------------- core --- */
.core__stage { background: var(--sc-canvas); }
.core__gl { position: absolute; inset: 0; z-index: 1; cursor: grab; outline-offset: -6px; touch-action: pan-y; }
.core__gl:active { cursor: grabbing; }
.core__gl canvas { width: 100% !important; height: 100% !important; display: block; transition: filter 1400ms var(--ease); }
.core__gl.is-defocused canvas { filter: blur(14px) brightness(.7); }
.core__fallback-arcs, .core__fallback-z { position: absolute; display: none; }
.core__fallback-arcs { inset: 0; width: 100%; height: 100%; }
.core__fallback-z { left: 72%; top: 42%; width: min(22vw, 200px); transform: translate(-50%, -50%); overflow: visible; filter: drop-shadow(0 0 22px rgb(40 110 255 / .6)); }
.core__fallback-z path { fill: none; stroke: #fff; stroke-width: 13; stroke-linejoin: round; }
.no-gl .core__fallback-arcs, .no-gl .core__fallback-z { display: block; }
.no-gl .core__gl { cursor: default; }
.core__scrim { z-index: 2; }
.core__copy { z-index: 3; max-width: min(43rem, 90vw); }
.core__copy > * + * { margin-top: 18px; }
.core__title { font-family: var(--sc-font-display); font-weight: 700; font-size: clamp(2.4rem, 1.2rem + 3vw, 4.4rem); line-height: 1.02; letter-spacing: -0.04em; margin-top: 16px; text-wrap: balance; }
.core__sub { color: var(--sc-ink-soft); font-size: clamp(1.02rem, .96rem + .3vw, 1.2rem); line-height: 1.6; max-width: 40ch; }
.core__ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px !important; }
.core__fade { position: absolute; inset: 0; z-index: 4; pointer-events: none; background: linear-gradient(180deg, transparent, var(--sc-canvas) 85%); opacity: clamp(0, calc((var(--sc-p, 0) - 0.72) * 3), 0.8); }
html.is-locked .core__copy { visibility: hidden; }
.core__copy { animation: none; }
.is-revealed .core__copy > * { animation: rise 900ms var(--ease) both; }
.is-revealed .core__copy > :nth-child(1) { animation-delay: 650ms; }
.is-revealed .core__copy > :nth-child(2) { animation-delay: 760ms; }
.is-revealed .core__copy > :nth-child(3) { animation-delay: 860ms; }
.is-revealed .core__copy > :nth-child(4) { animation-delay: 960ms; }

/* --------------------------------------------------------- statement --- */
.statement { padding: clamp(5rem, 14vh, 10rem) 0 clamp(5rem, 12vh, 9rem); }
.statement__text {
  font-family: var(--sc-font-display); font-weight: 600; margin: 0; max-width: 22ch;
  font-size: clamp(1.9rem, 1.1rem + 3.4vw, 4.6rem); line-height: 1.1; letter-spacing: -0.035em;
}
.statement__text .w { color: rgb(115 125 147 / .38); transition: color 300ms var(--ease); }
.statement__text .w.on { color: #fff; }
.statement__text em { font-style: normal; }
.statement__text em .w.on { color: var(--ion); }
.statement__note { margin: clamp(2rem, 5vh, 3.5rem) 0 0 auto; max-width: 42ch; color: var(--sc-ink-soft); font-size: clamp(1rem, .95rem + .25vw, 1.15rem); line-height: 1.66; }

/* -------------------------------------------------------- capabilities -- */
.caps__stage { background: var(--sc-canvas); }
.caps__glow { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(60% 55% at 50% 52%, rgb(31 91 255 / .16), transparent 70%); opacity: clamp(0, calc(var(--sc-p, 0) * 4), 1); }
.sphere {
  --persp: 1150px;
  position: absolute; inset: 0; perspective: var(--persp); perspective-origin: 50% 50%;
  overflow: hidden; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none;
}
.sphere.is-drag { cursor: grabbing; }
.sphere__world, .sphere__orb { position: absolute; top: 0; left: 0; width: 0; height: 0; transform-style: preserve-3d; }
.sphere__world { top: 50%; left: 50%; will-change: transform; }
.sphere__head {
  --hw: min(48vw, 560px);
  position: absolute; top: 0; left: 0; width: var(--hw); margin: 0 0 0 calc(var(--hw) / -2);
  text-align: center; pointer-events: none;
  font-family: var(--sc-font-display); font-weight: 600; font-size: clamp(1.6rem, 1rem + 2.2vw, 3.1rem);
  line-height: 1.06; letter-spacing: -0.035em; color: #fff; text-shadow: 0 2px 30px rgb(0 1 5 / .7);
}
.sphere__head .inner { position: absolute; top: 0; left: 0; width: 100%; transform: translateY(-50%); }

.card {
  position: absolute; top: 0; left: 0;
  width: var(--cw); height: calc(var(--cw) / 1.5);
  margin: calc(var(--cw) / -3) 0 0 calc(var(--cw) / -2);
  padding: 0; border: 0; background: none; color: #fff; cursor: pointer; font: inherit; text-align: left;
}
.card__face {
  position: absolute; inset: 0; border-radius: 12px; overflow: hidden;
  background: radial-gradient(120% 120% at 18% 0%, rgb(31 91 255 / .38), transparent 55%), linear-gradient(180deg, #121829, #0B0F1C);
  border: 1px solid rgb(77 125 255 / .22);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .08);
  padding: calc(var(--cw) * .075);
  display: flex; flex-direction: column; justify-content: space-between;
  transition: transform 400ms var(--sc-ease-out), border-color 200ms var(--ease);
}
.card--ind .card__face { background: radial-gradient(120% 120% at 82% 0%, rgb(143 184 255 / .16), transparent 55%), linear-gradient(180deg, #0F1424, #090C17); border-color: rgb(167 176 196 / .16); }
.card__face::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: rgb(0 1 5 / var(--d, 0)); pointer-events: none; }
.card__icon { width: calc(var(--cw) * .17); height: calc(var(--cw) * .17); color: var(--glow); }
.card--ind .card__icon { color: #C9D4EA; }
.card__icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.card__t { font: 600 calc(var(--cw) * .072)/1.15 var(--sc-font-display); letter-spacing: -0.02em; margin: 0; }
.card__k { font: 500 calc(var(--cw) * .045)/1 var(--sc-font-text); color: var(--sc-ink-soft); letter-spacing: .04em; text-transform: uppercase; margin: 0 0 calc(var(--cw) * .025); }
.card__pick { position: absolute; top: calc(var(--cw) * .07); right: calc(var(--cw) * .07); width: calc(var(--cw) * .06); height: calc(var(--cw) * .06); border-radius: 50%; background: transparent; border: 1px solid rgb(167 176 196 / .4); }
.card.is-picked .card__face { border-color: var(--glow); box-shadow: inset 0 0 0 1px rgb(143 184 255 / .5), inset 0 0 26px rgb(31 91 255 / .45); }
.card.is-picked .card__pick { background: var(--glow); border-color: var(--glow); box-shadow: 0 0 10px rgb(31 91 255); }
@media (hover: hover) and (pointer: fine) { .card:hover .card__face { transform: scale(1.05); border-color: rgb(143 184 255 / .6); } }
.card:focus-visible { outline: none; }
.card:focus-visible .card__face { outline: 2px solid var(--glow); outline-offset: 3px; }

.caps__ui { position: absolute; left: var(--sc-gutter); right: var(--sc-gutter); bottom: max(26px, env(safe-area-inset-bottom)); z-index: 5; display: flex; align-items: center; gap: 24px; pointer-events: none; }
.caps__ui > * { pointer-events: auto; }
.caps__legend { margin: 0; display: flex; align-items: center; gap: 8px; font-size: .84rem; color: var(--sc-ink-soft); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot--svc { background: var(--sc-accent); }
.dot--ind { background: #C9D4EA; margin-left: 10px; }
.caps__hint { margin: 0 auto 0 0; font-size: .84rem; color: var(--slate); }
.gridbtn { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 14px; border-radius: var(--sc-r-sm); border: 1px solid var(--line); background: rgb(11 15 28 / .7); color: #fff; cursor: pointer; font: 500 .86rem/1 var(--sc-font-text); }
.gridbtn__icon { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; width: 16px; }
.gridbtn__icon b { width: 6.5px; height: 6.5px; border-radius: 1.5px; background: currentColor; transition: transform 300ms var(--ease); }
.gridbtn[aria-pressed="true"] .gridbtn__icon b:first-child { transform: translate(2px, 2px); }
.gridbtn[aria-pressed="true"] .gridbtn__icon b:last-child { transform: translate(-2px, -2px); }
@media (hover: hover) and (pointer: fine) { .gridbtn:hover { border-color: var(--ion); } }

.caps__list { position: absolute; inset: 0; z-index: 4; overflow-y: auto; overscroll-behavior: contain; background: rgb(0 1 5 / .94); padding: calc(var(--bar-h) + 24px) var(--sc-gutter) 110px; animation: rise 400ms var(--sc-ease-out); }
.caps__list[hidden] { display: none; }
.caps__list-inner { max-width: 960px; margin: 0 auto; }
.caps__list-title { font: 600 .8rem/1 var(--sc-font-display); letter-spacing: .2em; text-transform: uppercase; color: var(--slate); margin: 32px 0 12px; }
.caps__rows { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; }
.caps__rows button { width: 100%; display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--sc-r-sm); border: 1px solid var(--line); background: var(--sc-surface); color: #fff; text-align: left; cursor: pointer; font: 500 .95rem/1.3 var(--sc-font-text); }
.caps__rows button svg { width: 22px; height: 22px; flex: none; fill: none; stroke: var(--glow); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.caps__rows button.is-picked { border-color: var(--glow); }
.caps__rows button .pk { margin-left: auto; width: 8px; height: 8px; border-radius: 50%; border: 1px solid var(--slate); }
.caps__rows button.is-picked .pk { background: var(--glow); border-color: var(--glow); }
@media (hover: hover) and (pointer: fine) { .caps__rows button:hover { border-color: var(--ion); } }

/* ------------------------------------------------------------ sheet ---- */
.sheet { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: clamp(56px, 8vh, 84px) var(--sc-gutter); pointer-events: none; }
.sheet__scrim { position: absolute; inset: 0; background: rgb(0 1 5 / .55); opacity: 0; transition: opacity 400ms var(--ease); }
.sheet.is-open { pointer-events: auto; }
.sheet.is-open .sheet__scrim { opacity: 1; }
.sheet__plate {
  position: relative; width: min(680px, 100%); max-height: calc(100vh - 120px); overflow: auto;
  background: linear-gradient(180deg, #121829, #0B0F1C); border: 1px solid var(--line); border-radius: var(--sc-r-lg);
  box-shadow: var(--sc-e3), var(--sc-edge); opacity: 0; transform-origin: 0 0;
  transition: transform 620ms var(--sc-ease-out), opacity 380ms var(--ease);
}
.sheet.is-open .sheet__plate { opacity: 1; }
.sheet__art { height: 150px; position: relative; overflow: hidden; border-bottom: 1px solid var(--line); background: radial-gradient(90% 140% at 20% 0%, rgb(31 91 255 / .5), transparent 60%), #0B0F1C; display: grid; place-items: center; }
.sheet__art svg { width: 64px; height: 64px; fill: none; stroke: var(--glow); stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 16px rgb(31 91 255 / .9)); }
.sheet__close { position: absolute; top: 14px; right: 14px; min-height: 40px; padding: 0 14px; border-radius: var(--sc-r-sm); border: 1px solid rgb(255 255 255 / .5); background: rgb(0 1 5 / .4); color: #fff; cursor: pointer; font: 500 .84rem/1 var(--sc-font-text); }
.sheet__close:hover { border-color: #fff; }
.sheet__body { padding: clamp(22px, 3vw, 36px); }
.sheet__kind { margin: 0 0 8px; font: 600 .74rem/1 var(--sc-font-display); letter-spacing: .2em; text-transform: uppercase; color: var(--ion); }
.sheet__title { margin: 0; font: 600 clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem)/1.08 var(--sc-font-display); letter-spacing: -0.03em; }
.sheet__line { margin: 10px 0 0; color: #fff; font-size: 1.05rem; line-height: 1.5; }
.sheet__desc { margin: 12px 0 0; color: var(--sc-ink-soft); line-height: 1.65; }
.sheet__list { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.sheet__more { margin-top: 18px; }
.sheet__list li { padding: 6px 12px; border-radius: 999px; background: rgb(26 34 56 / .8); color: var(--sc-ink-soft); font-size: .84rem; }
.sheet__foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.sheet__price { margin: 0; color: var(--sc-ink-soft); font-size: .92rem; }
.sheet__price b { color: #fff; font-weight: 600; }
#sheetAdd[aria-pressed="true"] { background: transparent; border-color: var(--glow); color: var(--glow); box-shadow: none; }

/* ---------------------------------------------------------- process ---- */
.process__stage { background: var(--abyss); display: flex; align-items: center; }
.beam { position: absolute; left: 0; right: 0; top: 50%; height: 2px; pointer-events: none; }
.beam__line { position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgb(31 91 255 / .25) 10%, rgb(31 91 255 / .25) 90%, transparent); }
.beam__line::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, #1F5BFF 40%, #8FB8FF); transform-origin: 0 50%; transform: scaleX(calc(0.05 + var(--sc-p, 0) * 0.95)); filter: drop-shadow(0 0 6px rgb(31 91 255)); }
.beam__dot { position: absolute; top: 50%; left: 0; width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgb(31 91 255 / .35), 0 0 24px 6px rgb(31 91 255 / .8); transform: translateX(calc((0.05 + var(--sc-p, 0) * 0.95) * 100vw)); }
.rail { align-items: stretch; gap: clamp(28px, 4vw, 64px); padding: var(--bar-h) var(--sc-gutter) 0; height: 100%; }
.process .beam { top: calc(50% + var(--bar-h) / 2); }
.rail__lead { flex: none; width: min(30rem, 80vw); align-self: stretch; display: grid; grid-template-rows: 1fr 1fr; }
.rail__lead .h2 { align-self: end; padding-bottom: clamp(28px, 5vh, 48px); }
.rail__lead .body { align-self: start; padding-top: clamp(28px, 5vh, 48px); }
.step { flex: none; width: clamp(16rem, 24vw, 22rem); align-self: stretch; display: grid; grid-template-rows: 1fr 1fr;
  --lit: clamp(0.38, calc(var(--sc-p, 0) * 7.5 - var(--i) * 1.25 + 0.2), 1); opacity: var(--lit); }
.step__top { align-self: end; padding-bottom: clamp(26px, 4.5vh, 44px); display: grid; gap: 14px; }
.step__bot { align-self: start; padding-top: clamp(26px, 4.5vh, 44px); display: grid; gap: 12px; }
.step__n { margin: 0; font: 500 .8rem/1 var(--sc-font-text); color: var(--ion); letter-spacing: .02em; }
.step__t { margin: 0; font: 700 clamp(2.4rem, 1.8rem + 2.4vw, 4rem)/1 var(--sc-font-display); letter-spacing: -0.045em; }
.step__d { margin: 0; color: var(--sc-ink-soft); line-height: 1.6; max-width: 34ch; }
.step__get { margin: 6px 0 0; font-size: .9rem; color: #fff; }
.step__get span { display: block; color: var(--slate); font-size: .78rem; margin-bottom: 4px; }
.step::before { content: ""; position: absolute; left: 0; width: 11px; height: 11px; margin-top: -5.5px; border-radius: 50%; border: 1.5px solid var(--ion); background: var(--abyss); top: 50%; }
.step { position: relative; }
.rail__end { flex: none; width: min(22rem, 70vw); align-self: stretch; display: grid; grid-template-rows: 1fr 1fr; }
.rail__end > div { align-self: start; padding-top: clamp(26px, 4.5vh, 44px); display: grid; gap: 16px; }

/* --------------------------------------------------------- promises ---- */
.promises__stage { background: var(--sc-canvas); display: flex; flex-direction: column; justify-content: center; gap: clamp(4px, 1.6vh, 18px); padding: var(--bar-h) var(--sc-gutter) 0; }
.promise { --f: clamp(0, calc((var(--sc-p, 0) - 0.06 - var(--i) * 0.27) / 0.2), 1); display: grid; grid-template-columns: auto 1fr; align-items: center; gap: clamp(16px, 3vw, 48px); }
.promise:nth-child(3) { margin-left: clamp(0px, 7vw, 120px); }
.promise:nth-child(4) { margin-left: clamp(0px, 14vw, 240px); }
.promise__word { position: relative; margin: 0; font: 700 clamp(2.9rem, 1rem + 9.4vw, 10.5rem)/.98 var(--sc-font-display); letter-spacing: -0.055em; text-transform: uppercase; white-space: nowrap; }
.promise__word .o { color: transparent; -webkit-text-stroke: 1px rgb(167 176 196 / .32); }
.promise__word .f { position: absolute; inset: 0; color: #fff; clip-path: inset(0 calc((1 - var(--f)) * 100%) 0 0); }
.promise:nth-child(3) .promise__word .f { color: #fff; }
.promise__line { margin: 0; max-width: 30ch; color: var(--sc-ink-soft); line-height: 1.55; font-size: clamp(.92rem, .86rem + .25vw, 1.05rem); opacity: calc(0.15 + var(--f) * 0.85); transform: translateY(calc((1 - var(--f)) * 10px)); }
.promise__line strong { color: var(--ion); font-weight: 600; }

/* ------------------------------------------------------------- work ---- */
.work { padding: var(--sc-section) 0 calc(var(--sc-section) * .6); }
.work__head { display: grid; gap: 14px; margin-bottom: clamp(3rem, 8vh, 6rem); }
.work__note { margin: 0; color: var(--slate); font-size: .88rem; }
.case { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(20px, 3vw, 48px); align-items: center; margin-bottom: clamp(4rem, 12vh, 8rem); }
.case__art { margin: 0; border-radius: var(--sc-r-md); overflow: hidden; border: 1px solid var(--line); background: #03050C; aspect-ratio: 16 / 10; }
.case__art canvas { width: 100%; height: 100%; }
.case--a .case__art { grid-column: 1 / span 7; }
.case--a .case__text { grid-column: 9 / span 4; }
.case--b .case__text { grid-column: 2 / span 4; grid-row: 1; }
.case--b .case__art { grid-column: 7 / span 6; aspect-ratio: 4 / 3; }
.case--c .case__art { grid-column: 1 / span 12; aspect-ratio: 21 / 8; }
.case--c .case__text { grid-column: 1 / span 12; display: grid; grid-template-columns: 1fr 1fr; column-gap: clamp(20px, 4vw, 64px); align-items: start; }
.case--c .case__text > * { margin-top: 0; }
.case--c .case__meta { grid-column: 1; }
.case--c .h3 { grid-column: 1; margin-top: 12px; }
.case--c .body { grid-column: 2; grid-row: 1 / span 2; }
.case--c .case__results { grid-column: 1; }
.case__meta { margin: 0; color: var(--ion); font-size: .84rem; font-weight: 500; }
.case__results { display: flex; gap: clamp(20px, 3vw, 40px); margin: 22px 0 0; padding-top: 20px; border-top: 1px solid var(--line); }
.case__results dt { font: 700 clamp(1.8rem, 1.4rem + 1.4vw, 2.6rem)/1 var(--sc-font-display); letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.case__results dd { margin: 6px 0 0; color: var(--slate); font-size: .86rem; }

/* ---------------------------------------------------------- details ---- */
.details { padding: calc(var(--sc-section) * .5) 0 var(--sc-section); background: linear-gradient(180deg, transparent, var(--abyss) 30%); }
.details__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 110px); align-items: start; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 28px 0 22px; }
.tabs button { min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: var(--sc-ink-soft); cursor: pointer; font: 500 .88rem/1 var(--sc-font-text); transition: border-color 160ms var(--ease), color 160ms var(--ease), background-color 160ms var(--ease); }
.tabs button[aria-selected="true"] { background: #fff; color: #000105; border-color: #fff; }
@media (hover: hover) and (pointer: fine) { .tabs button:hover { border-color: var(--ion); color: #fff; } .tabs button[aria-selected="true"]:hover { color: #000105; } }
.tabpanel { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); outline-offset: 6px; }
.tabpanel span { padding: 16px 0; border-bottom: 1px solid var(--line); font: 600 clamp(1rem, .9rem + .5vw, 1.35rem)/1.2 var(--sc-font-display); letter-spacing: -0.02em; animation: rise 360ms var(--sc-ease-out) both; }
.tabpanel span:nth-child(odd) { padding-right: 16px; }
.faq { display: grid; }
.faq .h2 { margin-bottom: 28px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative; font: 600 1.05rem/1.35 var(--sc-font-display); letter-spacing: -0.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 14px; height: 14px; margin-top: -7px; background: linear-gradient(currentColor, currentColor) center / 14px 1.5px no-repeat, linear-gradient(currentColor, currentColor) center / 1.5px 14px no-repeat; color: var(--ion); transition: transform 240ms var(--sc-ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 22px; color: var(--sc-ink-soft); line-height: 1.66; max-width: 56ch; }

/* ------------------------------------------------------------ close ---- */
.close { position: relative; padding-top: clamp(10rem, 30vh, 17rem); overflow: hidden; background: var(--sc-canvas); }
.close__arcs { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; will-change: transform, opacity;
  opacity: calc(0.12 + var(--q, 0) * 0.88); transform: translateY(calc((1 - var(--q, 0)) * 6vh)) scaleY(calc(1 + (1 - var(--q, 0)) * 0.7)); }
.close__inner { position: relative; display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 5vw, 96px); align-items: start; }
.close__head { display: grid; gap: 22px; position: sticky; top: calc(var(--bar-h) + 40px); }
.close__title { font-size: clamp(2.2rem, 1.4rem + 3vw, 4.2rem); }
.close__facts { list-style: none; padding: 0; margin: 8px 0 0; display: flex; gap: 18px; flex-wrap: wrap; color: var(--sc-ink-soft); font-size: .88rem; }
.close__facts li::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--ion); margin-right: 8px; vertical-align: middle; }
.brief { position: relative; display: grid; gap: 18px; padding: clamp(22px, 3vw, 40px); border-radius: var(--sc-r-lg); background: rgb(11 15 28 / .9); border: 1px solid var(--line); box-shadow: var(--sc-e3), var(--sc-edge); }
.brief__chips { border: 0; padding: 0; margin: 0; min-width: 0; }
.brief__chips legend { padding: 0; margin-bottom: 12px; font: 500 .9rem/1.4 var(--sc-font-text); color: #fff; }
.brief__from { color: var(--ion); font-weight: 500; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--sc-ink-soft); font-size: .86rem; transition: border-color 160ms var(--ease), color 160ms var(--ease), background-color 160ms var(--ease); }
.chip span::before { content: ""; width: 6px; height: 6px; border-radius: 50%; border: 1px solid var(--slate); transition: background-color 160ms var(--ease); }
.chip input:checked + span { border-color: var(--glow); color: #fff; background: rgb(31 91 255 / .16); }
.chip input:checked + span::before { background: var(--glow); border-color: var(--glow); box-shadow: 0 0 8px rgb(31 91 255); }
.chip input:focus-visible + span { outline: 2px solid var(--glow); outline-offset: 2px; }
.chip.arrive span { animation: arrive 700ms var(--sc-ease-out) both; animation-delay: calc(var(--k, 0) * 90ms); }
@keyframes arrive { from { opacity: 0; transform: translateY(-26px) scale(.9); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
.brief__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 8px; font-size: .86rem; color: var(--sc-ink-soft); }
.field input, .field select, .field textarea { width: 100%; min-height: 48px; padding: 12px 14px; border-radius: var(--sc-r-sm); border: 1px solid var(--line); background: #070A14; color: #fff; font-size: .95rem; transition: border-color 160ms var(--ease), box-shadow 160ms var(--ease); }
.field textarea { resize: vertical; min-height: 110px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--slate) 50%), linear-gradient(135deg, var(--slate) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field ::placeholder { color: var(--slate); }
.field :focus { outline: none; border-color: var(--ion); box-shadow: 0 0 0 3px rgb(77 125 255 / .2); }
.field .is-bad { border-color: #FF4D5E; }
.brief__foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.check { display: flex; align-items: center; gap: 10px; font-size: .86rem; color: var(--sc-ink-soft); cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--sc-accent); }
.check.is-bad { color: #FF4D5E; }
.brief__status { margin: 0; min-height: 1.4em; font-size: .9rem; color: var(--sc-ink-soft); }
.brief__status.ok { color: #22C58B; }
.brief__status.bad { color: #FF4D5E; }

.foot { position: relative; margin-top: clamp(5rem, 12vh, 9rem); }
.foot__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; padding-top: 40px; border-top: 1px solid var(--line); }
.foot__brand { display: grid; gap: 14px; align-content: start; }
.foot__about { margin: 0; color: var(--sc-ink-soft); max-width: 40ch; line-height: 1.6; font-size: .92rem; }
.foot__links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; align-content: start; font-size: .9rem; color: var(--sc-ink-soft); }
.foot__links a { text-decoration: none; color: var(--sc-ink-soft); }
.foot__links a:hover { color: #fff; }
.foot__legal { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 22px 24px; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line); }
.foot__policy { display: flex; gap: 24px; flex-wrap: wrap; }
.foot__policy a { color: var(--sc-ink-soft); text-decoration: none; font-size: .9rem; transition: color 160ms var(--ease); }
.foot__policy a:hover { color: #fff; }
.foot__social { list-style: none; margin: 0; padding: 0; display: flex; gap: 10px; }
.foot__social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 8px; border: 1px solid #1E2738; background: rgb(255 255 255 / .03); color: #E6EBF5; transition: border-color 160ms var(--ease), background-color 160ms var(--ease); }
.foot__social a:hover { border-color: var(--ion); background: rgb(77 125 255 / .08); }
.foot__social svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.foot__copy { grid-column: 1 / -1; margin: 6px 0 0; text-align: center; color: var(--sc-ink-soft); font-size: .88rem; }
.foot__copy span { display: block; margin-top: 4px; color: var(--slate); font-size: .76rem; }
/* The closing wordmark: full bleed, quiet, cropped by the page edge.
   It rises a little and settles as the visitor arrives. */
.foot__mark { position: relative; margin-top: clamp(24px, 4vw, 56px); height: calc(100vw * 0.097); overflow: hidden; color: #182133; pointer-events: none; }
.foot__mark svg { position: absolute; left: -0.6vw; width: 101.2vw; height: auto; top: 0; overflow: visible;
  transform: translateY(calc(22% - var(--lit, 0) * 12%));
  -webkit-mask-image: linear-gradient(180deg, #000 35%, rgb(0 0 0 / .35) 100%); mask-image: linear-gradient(180deg, #000 35%, rgb(0 0 0 / .35) 100%); }

/* ---------------------------------------------------------- responsive -- */
@media (max-width: 1100px) {
  .close__inner { grid-template-columns: 1fr; }
  .close__head { position: static; }
}
@media (max-width: 860px) {
  :root { --bar-h: 64px; }
  .core__fallback-z { left: 50%; top: 26%; }
  .orbit { display: none; }
  .bar__cta { display: none; }
  .core__copy { bottom: max(28px, 7vh); }
  .core__title { font-size: clamp(2.3rem, 1.6rem + 3.6vw, 3.2rem); }
  .core__sub { font-size: 1rem; }
  .sphere__head { --hw: min(82vw, 380px); font-size: clamp(1.4rem, 5.6vw, 2rem); }
  .caps__hint { display: none; }
  .caps__ui { justify-content: space-between; }
  .details__grid { grid-template-columns: 1fr; }
  .case { grid-template-columns: 1fr; }
  .case .case__art, .case .case__text, .case--c .case__text { grid-column: 1 !important; grid-row: auto !important; }
  .case--b .case__art { order: -1; }
  .case--c .case__text { display: block; }
  .case--c .case__text > * + * { margin-top: 16px; }
  .case--c .case__art { aspect-ratio: 16 / 10; }
  .promise { grid-template-columns: 1fr; gap: 6px; }
  .promise:nth-child(3), .promise:nth-child(4) { margin-left: 0; }
  .promises__stage { gap: clamp(14px, 3vh, 26px); }
  .step { width: min(74vw, 19rem); }
  .rail { gap: 44px; }
  .step__d { font-size: .92rem; }
  .foot__grid { grid-template-columns: 1fr; }
  .foot__legal { grid-template-columns: 1fr; justify-items: start; }
  .foot__copy { text-align: left; }
}
@media (max-width: 560px) {
  .brief__row { grid-template-columns: 1fr; }
  .tabpanel { grid-template-columns: 1fr; }
  .tray__label { display: none; }
  .menu__foot { flex-direction: column; }
}

/* ------------------------------------------------------ reduced motion -- */
@media (prefers-reduced-motion: reduce) {
  .splash__z path { animation-duration: .01ms; }
  .is-revealed .core__copy > * { animation-duration: .2s; animation-delay: 0s !important; }
  .core__gl canvas { transition: none; }
  .chip.arrive span { animation: none; }
  .step { --lit: 1; }
  .promise { --f: 1; }
  .beam__line::after { transform: none; }
  .beam__dot { display: none; }
  #menu { transition-duration: .2s; }
  .sheet__plate { transition-duration: .2s; }
  .statement__text .w { transition: none; }
}