/* ============================================================
   Next Element — Alpenglow (light · glass · prismatic)
   Mood-board language: grainy aurora gradients, frosted glass,
   chromatic refraction, modular tiles, bold black grotesk.
   ============================================================ */

:root {
  /* palette — Alpenglow (warm dawn) is the default */
  --g1: 255, 197, 158;   /* peach   */
  --g2: 255, 157, 176;   /* rose    */
  --g3: 183, 156, 240;   /* periwinkle */
  --g4: 143, 208, 232;   /* glacier */
  --g5: 198, 240, 214;   /* mint    */

  --paper: #F7F7FA;
  --paper-2: #FFFFFF;
  --ink: #0B0B0F;
  --ink-2: #4A4C55;
  --ink-3: #888B95;
  --hair: rgba(11,11,15,.09);
  --accent: #6C5CE0;          /* periwinkle-violet for small accents/links */

  --display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Space Mono", ui-monospace, monospace;
  --mx: clamp(20px, 5vw, 96px);
  --p: 0;
}

[data-palette="glacier"] {
  --g1: 191, 227, 242;
  --g2: 159, 198, 240;
  --g3: 183, 174, 242;
  --g4: 150, 224, 220;
  --g5: 201, 235, 221;
  --accent: #3E8FC4;
}
[data-palette="spectral"] {
  --g1: 255, 138, 138;
  --g2: 255, 210, 127;
  --g3: 143, 230, 160;
  --g4: 127, 184, 240;
  --g5: 196, 160, 240;
  --accent: #5B6BE0;
}
/* Neuro — vivid orange-red → electric blue, teal ink/accent */
[data-palette="neuro"] {
  --g1: 255, 138, 64;    /* orange */
  --g2: 255, 64, 44;     /* vivid red-orange */
  --g3: 40, 168, 168;    /* teal bridge */
  --g4: 36, 132, 235;    /* electric blue */
  --g5: 150, 206, 247;   /* light sky */
  --ink: #12292E;        /* deep teal-charcoal */
  --ink-2: #3D585D;
  --ink-3: #7C9398;
  --accent: #0F8C8C;     /* brand teal */
}
[data-palette="neuro"] .hero h1 .spec,
[data-palette="neuro"] .lede .spec {
  background: linear-gradient(108deg, #ff7a2f, #ff3d2e 28%, #109b9b 62%, #2d8ce8 92%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
[data-palette="neuro"] .mol-line.live { stroke: #ff5a33; }
[data-palette="neuro"] .swiss .dot { background: linear-gradient(120deg, #ff5a33, #0f8c8c 60%, #2d8ce8); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
::selection { background: var(--ink); color: var(--paper); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 18px; top: 18px; z-index: 40; transform: translateY(-150%);
  background: var(--ink); color: var(--paper); padding: 11px 15px; border-radius: 12px;
  font-family: var(--mono); font-size: 12px; text-decoration: none; transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

/* ---------------------------------------------------------
   Ambient background system (aurora + grain + motifs)
   --------------------------------------------------------- */
.bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }

/* aurora wash — hazy, low-opacity tint highlights; scroll shifts hue + drifts */
.aurora {
  position: absolute; inset: 0;
  background:
    radial-gradient(38vw 38vw at 86% 4%, rgba(var(--g1), .40), transparent 66%),
    radial-gradient(30vw 30vw at 99% 28%, rgba(var(--g2), .32), transparent 64%),
    radial-gradient(28vw 28vw at 62% 52%, rgba(var(--g3), .12), transparent 66%),
    radial-gradient(40vw 40vw at 6% 94%, rgba(var(--g4), .36), transparent 66%),
    radial-gradient(28vw 28vw at 34% 80%, rgba(var(--g5), .20), transparent 66%);
  filter: blur(46px) hue-rotate(calc(var(--p) * 46deg)) saturate(1.02);
  transform: translateY(calc(var(--p) * -4%));
  transition: filter .2s linear;
}

/* grain overlay */
.grain {
  position: absolute; inset: 0; opacity: .32; mix-blend-mode: soft-light;
  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='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
[data-grain="off"] .grain { display: none; }

/* modular motifs — toggled by [data-motif] */
.motif-layer { position: absolute; inset: 0; opacity: 0; transition: opacity .4s; }
[data-motif="hex"]   .motif-hex   { opacity: 1; }
[data-motif="tiles"] .motif-tiles { opacity: 1; }

.motif-hex {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='96' viewBox='0 0 56 96'%3E%3Cg fill='none' stroke='%230b0b0f' stroke-opacity='0.05' stroke-width='1'%3E%3Cpath d='M28 0l24 14v28L28 56 4 42V14z'/%3E%3Cpath d='M28 56l24 14v28M28 56L4 70v28'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 56px 96px;
}
.motif-tiles {
  background-image:
    linear-gradient(rgba(11,11,15,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11,11,15,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 90% at 80% 10%, #000, transparent 70%);
          mask-image: radial-gradient(120% 90% at 80% 10%, #000, transparent 70%);
}

/* ---------------------------------------------------------
   Glass primitives
   --------------------------------------------------------- */
.glass {
  background: rgba(255,255,255,.5);
  -webkit-backdrop-filter: blur(22px) saturate(1.5);
          backdrop-filter: blur(22px) saturate(1.5);
  border: 1px solid rgba(255,255,255,.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.85), 0 24px 60px -28px rgba(40,46,90,.30);
}

.wrap { position: relative; z-index: 1; }
section { padding: clamp(44px, 6vh, 78px) var(--mx); position: relative; }
.eyebrow {
  font-family: var(--mono); font-size: 12px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-2); display: flex; align-items: center; gap: 14px; margin: 0 0 30px;
}
.eyebrow .idx {
  font-weight: 700; color: var(--ink);
  background: linear-gradient(120deg, rgba(var(--g2),1), rgba(var(--g4),1));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.eyebrow::after { content: ""; flex: 1; height: 1px; background: var(--hair); max-width: 120px; }

h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -.03em; margin: 0; line-height: .98; }
p { line-height: 1.55; }

/* ---------------------------------------------------------
   Nav
   --------------------------------------------------------- */
nav {
  position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 20;
  width: min(1320px, calc(100% - 28px));
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px 12px 18px; border-radius: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
/* built-element cube tile (logo mark) */
.tile {
  position: relative; width: 46px; height: 46px; border-radius: 13px;
  display: grid; place-items: center;
  background: var(--ink);
  box-shadow: 0 6px 16px -8px rgba(40,46,90,.5);
  overflow: hidden;
}
.tile .cube { width: 62%; height: auto; display: block; }
.brand .word { font-family: var(--display); font-weight: 400; font-size: 20px; letter-spacing: -.02em; }
.brand .word b { font-weight: 700; }
.brand-inline { font-family: var(--display); font-weight: 400; letter-spacing: -.015em; white-space: nowrap; color: var(--ink); }
.brand-inline b { font-weight: 700; }
.nav-right { display: flex; align-items: center; gap: 10px; }
.nav-links { display: flex; gap: 24px; margin-right: 18px; }
.nav-links a { text-decoration: none; color: var(--ink-2); font-size: 13px; font-family: var(--mono); }
.nav-links a:hover { color: var(--ink); }
.menu-toggle {
  display: none; width: 44px; height: 44px; border: 1px solid rgba(11,11,15,.12); border-radius: 12px;
  background: rgba(255,255,255,.55); color: var(--ink); padding: 0; place-items: center; cursor: pointer;
}
.menu-toggle__bar {
  display: block; width: 18px; height: 2px; margin: 3px auto; border-radius: 999px;
  background: currentColor; transition: transform .2s, opacity .2s;
}
body.nav-open .menu-toggle__bar:nth-child(1) { transform: translateY(5px) rotate(45deg); }
body.nav-open .menu-toggle__bar:nth-child(2) { opacity: 0; }
body.nav-open .menu-toggle__bar:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
@media (max-width: 820px) {
  nav { align-items: center; padding: 10px; }
  .brand .word { font-size: 18px; }
  .tile { width: 42px; height: 42px; }
  .nav-right { gap: 8px; }
  .menu-toggle { display: grid; }
  .nav-links {
    position: absolute; left: 10px; right: 10px; top: calc(100% + 8px); display: grid; gap: 0; margin: 0;
    padding: 8px; border-radius: 16px; background: rgba(255,255,255,.78);
    -webkit-backdrop-filter: blur(18px) saturate(1.3); backdrop-filter: blur(18px) saturate(1.3);
    border: 1px solid rgba(255,255,255,.82); box-shadow: 0 24px 60px -34px rgba(40,46,90,.5);
    opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .2s, transform .2s;
  }
  body.nav-open .nav-links { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .nav-links a { min-height: 46px; display: flex; align-items: center; padding: 0 14px; border-radius: 10px; }
  .nav-links a:hover, .nav-links a:focus-visible { background: rgba(255,255,255,.65); }
}

.btn {
  font-family: var(--display); font-size: 13px; font-weight: 500; letter-spacing: .005em;
  padding: 11px 20px; border-radius: 12px; border: 1px solid transparent;
  background: var(--ink); color: var(--paper); text-decoration: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 9px; transition: transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(11,11,15,.5); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 3px;
}
.btn--ghost {
  background: rgba(255,255,255,.55); color: var(--ink); border-color: rgba(11,11,15,.12);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
@media (max-width: 820px) { .nav-cta.btn { min-height: 44px; padding: 11px 15px; } }

.scroll-indicator {
  position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 12;
  width: 46px; height: 46px; border-radius: 999px; display: grid; place-items: center;
  color: var(--ink); border: 1px solid rgba(255,255,255,.72); cursor: pointer;
  transition: opacity .22s, transform .22s, box-shadow .22s;
}
.scroll-indicator span {
  display: block; font-family: var(--display); font-size: 22px; line-height: 1; transform: translateY(-1px);
}
.scroll-indicator:hover {
  transform: translateX(-50%) translateY(-2px);
  box-shadow: 0 18px 34px -18px rgba(11,11,15,.45);
}
.scroll-indicator.is-hidden {
  opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(8px);
}
@media (max-width: 700px) {
  .scroll-indicator { width: 42px; height: 42px; bottom: 14px; }
}

/* ---------------------------------------------------------
   Hero
   --------------------------------------------------------- */
.hero { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding-top: 150px; }
.hero .swiss {
  font-family: var(--mono); font-size: 12px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-2); display: inline-flex; align-items: center; gap: 11px; margin-bottom: 36px;
  padding: 8px 14px; border-radius: 999px; align-self: flex-start;
  background: rgba(255,255,255,.5); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.7);
}
.hero .swiss .dot { width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(120deg, rgb(var(--g2)), rgb(var(--g4))); }
.hero h1 {
  font-size: clamp(46px, 8.6vw, 138px); line-height: .9; max-width: 15ch; letter-spacing: -.045em; font-weight: 600;
}
.hero h1 .spec {
  background: linear-gradient(110deg, #ff6a8b, #a06bff 32%, #5b8cff 58%, #46cfe0 82%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero .sub {
  margin-top: 38px; max-width: 50ch; font-size: clamp(17px, 1.5vw, 21px); color: var(--ink-2); line-height: 1.5;
}
.hero .cta-row { margin-top: 44px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero .scrollcue {
  margin-top: auto; padding-top: 56px; font-family: var(--mono); font-size: 11px;
  letter-spacing: .18em; text-transform: uppercase; color: var(--ink-3);
  display: flex; align-items: center; gap: 12px;
}

/* ---------------------------------------------------------
   Section: lede + two-col
   --------------------------------------------------------- */
.lede { font-family: var(--display); font-weight: 600; font-size: clamp(30px, 4.2vw, 60px); line-height: 1.0; letter-spacing: -.035em; max-width: 20ch; }
.lede .spec { background: linear-gradient(110deg, #ff6a8b, #a06bff 40%, #46cfe0 85%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.col2 { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
@media (max-width: 900px) { .col2 { grid-template-columns: 1fr; gap: 40px; } }
.body-col p { font-size: 17px; color: var(--ink-2); max-width: 46ch; }
.body-col p + p { margin-top: 18px; }
.section-kicker {
  display: block; margin: 0 0 18px; font-family: var(--mono); font-size: 12px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent);
}

/* What we do — native honeycomb funnel (generated, no image) */
.hexfig { position: relative; max-width: 1240px; margin: 56px auto 0; min-height: 60px; }
.comb-svg { width: 100%; height: auto; display: block; overflow: visible; }
.comb-hex { stroke: rgba(255,255,255,.92); stroke-width: 1; }
.comb-node { stroke: rgba(255,255,255,.55); stroke-width: 1.1; filter: drop-shadow(0 12px 20px rgba(40,46,90,.22)); }
.comb-core-label { fill: #fff; font-family: var(--display); font-weight: 700; letter-spacing: -.04em; pointer-events: none; }
.comb-cap { display: block; text-align: center; font-family: var(--mono); font-size: 13px; letter-spacing: .04em; color: var(--ink-2); margin: 40px auto 0; max-width: 48ch; }
.comb-cap b { color: var(--accent); padding: 0 3px; font-weight: 700; }
.hexfig-cap { display: none; }
@media (max-width: 640px) {
  .comb-cap { font-size: 12px; margin-top: 26px; }
}
.node-detail {
  max-width: 720px; margin: 30px auto 0; border-radius: 18px; padding: 22px 24px; text-align: center;
}
.node-detail__eyebrow {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent);
}
.node-detail h3 { font-size: clamp(22px, 2.2vw, 32px); line-height: 1.05; margin-top: 10px; }
.node-detail p { color: var(--ink-2); max-width: 58ch; margin: 12px auto 0; }

/* What we do — molecule diagram (glass hex nodes wired to core) */
.molecule { width: 100%; max-width: 1100px; margin: 56px auto 0; display: block; height: auto; }
.mol-hex { fill: rgba(255,255,255,.6); stroke: rgba(255,255,255,.85); stroke-width: 1.2; filter: drop-shadow(0 10px 18px rgba(40,46,90,.16)); }
.mol-core { fill: var(--ink); filter: drop-shadow(0 18px 34px rgba(11,11,15,.45)); }
.mol-dot { fill: var(--ink-2); }
.mol-line { stroke: rgba(11,11,15,.16); stroke-width: 1.4; }
.mol-line.live { stroke: url(#molspec); stroke-width: 2.2; }
.mol-k { font-family: var(--mono); font-size: 11px; fill: var(--ink-3); letter-spacing: .08em; text-transform: uppercase; }
.mol-v { font-family: var(--display); font-weight: 600; font-size: 16px; fill: var(--ink); letter-spacing: -.01em; }
.mol-core-k { font-family: var(--mono); font-size: 10px; fill: rgba(255,255,255,.55); letter-spacing: .14em; }
.mol-core-v { font-family: var(--display); font-weight: 600; font-size: 19px; fill: #fff; letter-spacing: -.02em; }
@media (max-width: 760px) { .mol-k { font-size: 13px; } .mol-v { font-size: 18px; } .mol-core-v { font-size: 22px; } }

/* ---------------------------------------------------------
   How it works — glass step tiles
   --------------------------------------------------------- */
.steps {
  position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 38px;
}
.steps::before {
  content: ""; position: absolute; left: 7%; right: 7%; top: 31px; height: 1px; z-index: 0;
  background: linear-gradient(90deg, rgba(var(--g2),.3), rgba(var(--g3),.28), rgba(var(--g4),.3));
}
@media (max-width: 1040px) { .steps { grid-template-columns: repeat(3, 1fr); } .steps::before { display: none; } }
@media (max-width: 620px) {
  .steps { grid-template-columns: 1fr; gap: 12px; }
  .steps::before { display: block; left: 28px; right: auto; top: 18px; bottom: 18px; width: 1px; height: auto; background: linear-gradient(180deg, rgba(var(--g2),.18), rgba(var(--g3),.16), rgba(var(--g4),.18)); }
}
.step {
  --step-accent: var(--g3);
  border-radius: 18px; padding: 20px 18px 24px; position: relative; min-width: 0; min-height: 176px;
  display: flex; flex-direction: column; overflow: visible; z-index: 1;
}
.step:nth-child(1) { --step-accent: var(--g2); }
.step:nth-child(2) { --step-accent: var(--g1); }
.step:nth-child(3) { --step-accent: var(--g3); }
.step:nth-child(4) { --step-accent: var(--g4); }
.step:nth-child(5) { --step-accent: var(--g5); }
.step::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: linear-gradient(145deg, rgba(var(--step-accent), .09), rgba(255,255,255,0) 58%);
}
.step::after {
  content: "→"; position: absolute; right: -20px; top: 23px; z-index: 4;
  width: 26px; height: 26px; border-radius: 999px; display: grid; place-items: center;
  background: rgba(255,255,255,.82); color: var(--accent); font-family: var(--mono); font-size: 13px;
  border: 1px solid rgba(255,255,255,.9); box-shadow: 0 10px 22px -14px rgba(40,46,90,.45);
}
.step:last-child::after { display: none; }
.step .n {
  display: inline-block;
  font-family: var(--mono); font-weight: 700; font-size: 11px; letter-spacing: .02em;
  background: linear-gradient(125deg, rgb(var(--step-accent)), rgb(var(--g4)));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step h3 { font-size: 19px; margin-top: 18px; letter-spacing: -.02em; line-height: 1.08; overflow-wrap: anywhere; }
.step p { font-size: 13px; color: var(--ink-2); margin-top: 9px; line-height: 1.45; margin-bottom: 0; overflow-wrap: anywhere; }
@media (max-width: 1040px) { .step::after { display: none; } }
@media (max-width: 620px) {
  .step { min-height: 132px; padding: 18px 18px 20px 58px; justify-content: center; }
  .step .n { position: absolute; left: 9px; top: 18px; min-width: 30px; text-align: center; }
  .step h3 { margin-top: 0; }
}
/* Legacy gradient text fallback for any older step number markup. */
.step .n.spec {
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}

/* ---------------------------------------------------------
   Who — glass panels with alpenglow tint
   --------------------------------------------------------- */
.audience-a { --audience-glow: var(--g1); --audience-accent: var(--g2); }
.audience-b { --audience-glow: var(--g4); --audience-accent: var(--g3); }
.audience-c { --audience-glow: var(--g3); --audience-accent: var(--g4); }
.audience-name {
  font-family: var(--display); font-weight: 600; letter-spacing: -.035em; line-height: .98;
  color: var(--ink); overflow-wrap: anywhere;
}
.audience-copy h3 {
  font-size: clamp(24px, 2.6vw, 38px); line-height: 1.02; letter-spacing: -.035em; margin: 0; color: var(--ink);
}
.audience-copy p {
  color: var(--ink-2); font-size: 15.5px; line-height: 1.55; margin: 16px 0 0; max-width: 48ch;
}
.who-split-cards { display: grid; gap: 14px; margin-top: 36px; }
.who-split-card {
  position: relative; overflow: hidden; border-radius: 22px; min-height: 164px; padding: clamp(24px, 3.5vw, 42px);
  display: grid; grid-template-columns: minmax(220px, .8fr) minmax(0, 1.2fr); gap: clamp(22px, 4vw, 72px); align-items: center;
  background: rgba(255,255,255,.38);
}
.who-split-card::before {
  content: ""; position: absolute; inset: -30% -16% auto auto; width: 46%; height: 92%; z-index: 0;
  background: radial-gradient(circle, rgba(var(--audience-glow), .2), transparent 72%);
  filter: blur(42px); opacity: .62; pointer-events: none;
}
.who-split-card::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(120deg, rgba(var(--audience-accent), .035), transparent 42%);
  pointer-events: none;
}
.who-split-card > * { position: relative; z-index: 1; }
.who-split-card .audience-name { font-size: clamp(32px, 4vw, 58px); max-width: 9ch; }

@media (max-width: 900px) {
  .who-split-card { grid-template-columns: 1fr; gap: 18px; }
  .who-split-card .audience-name { max-width: 100%; }
}
@media (max-width: 560px) {
  .who-split-cards { margin-top: 30px; }
  .who-split-card { border-radius: 18px; }
  .who-split-card { min-height: 0; }
  .audience-copy p { font-size: 14.5px; }
}

/* placeholder imagery */
.ph {
  position: relative; border-radius: 22px; overflow: hidden; min-height: clamp(280px, 52vw, 560px);
  display: grid; place-items: center; margin: 0;
  background: rgba(255,255,255,.4);
  border: 1px solid rgba(255,255,255,.7);
}
.ph::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(18,41,46,.22), transparent 52%),
    radial-gradient(40% 70% at 15% 85%, rgba(var(--g4),.26), transparent 70%);
  pointer-events: none;
}
.ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 52%; }
.ph figcaption {
  position: relative; z-index: 1; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-2); background: rgba(255,255,255,.76); padding: 8px 14px; border-radius: 999px;
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}

/* venture */
.venture { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
@media (max-width: 840px) { .venture { grid-template-columns: 1fr; } }
.vcard { border-radius: 20px; padding: 32px 28px; }
.vcard .k { font-family: var(--mono); font-size: 12px; color: var(--ink-2); letter-spacing: .1em; }
.vcard h3 { font-size: 22px; margin-top: 16px; letter-spacing: -.02em; }
.vcard p { font-size: 14.5px; color: var(--ink-2); margin-top: 11px; margin-bottom: 0; }

/* future */
.future-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 38px; }
@media (max-width: 900px) { .future-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .future-grid { grid-template-columns: 1fr; } }
.fitem {
  --focus-accent: var(--g4);
  border-radius: 18px; padding: 26px 22px; position: relative; overflow: hidden;
  border: 1px solid rgba(255,255,255,.72); color: var(--ink); text-align: left; cursor: pointer;
  background: rgba(255,255,255,.42);
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
button.fitem {
  appearance: none; -webkit-appearance: none; font: inherit;
}
.fitem::before {
  content: ""; position: absolute; inset: 0; z-index: 0; opacity: 0;
  background: radial-gradient(90% 140% at 78% 18%, rgba(var(--focus-accent), .12), transparent 68%);
  filter: blur(8px);
  transition: opacity .18s ease;
  pointer-events: none;
}
.fitem:hover {
  transform: translateY(-2px);
  border-color: rgba(var(--focus-accent), .26);
  background: rgba(255,255,255,.5);
  box-shadow: 0 18px 42px -34px rgba(40,46,90,.46);
}
.fitem:hover::before { opacity: .72; }
.fitem.is-selected::before { opacity: .9; }
.fitem.is-selected {
  border-color: rgba(var(--focus-accent), .34);
  background: rgba(255,255,255,.54);
  box-shadow: 0 22px 52px -38px rgba(40,46,90,.52), inset 0 1px 0 rgba(255,255,255,.88);
}
.fitem h3 { position: relative; z-index: 1; }
.fitem h3 { font-size: 19px; margin-top: 0; letter-spacing: -.02em; }
.fitem p { font-size: 14px; color: var(--ink-2); margin-top: 9px; line-height: 1.5; margin-bottom: 0; }
.focus-grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }
.focus-grid .fitem { min-height: 146px; }
@media (max-width: 1180px) { .focus-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .focus-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .focus-grid {
    width: min(100%, 340px);
    margin-left: auto;
    margin-right: auto;
    gap: 10px;
  }
  .focus-grid .fitem {
    min-height: 0;
    border-radius: 15px;
    padding: 18px 18px;
  }
  .focus-grid .fitem h3 {
    margin-top: 0;
    font-size: 17px;
    line-height: 1.12;
  }
}

/* ---------------------------------------------------------
   CTA — bold black type over full alpenglow
   --------------------------------------------------------- */
.cta { text-align: center; position: relative; padding: clamp(68px,10vh,118px) var(--mx); margin: 0 var(--mx) 22px; border-radius: 36px; overflow: hidden; border: 1px solid rgba(255,255,255,.6); box-shadow: 0 30px 80px -40px rgba(40,46,90,.4); }
.cta-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 84% at 12% 22%, rgba(var(--g1),.42), transparent 68%),
    radial-gradient(40% 60% at 36% 4%, rgba(var(--g2),.34), transparent 66%),
    radial-gradient(56% 80% at 88% 82%, rgba(var(--g4),.42), transparent 68%),
    radial-gradient(44% 62% at 68% 98%, rgba(var(--g5),.34), transparent 68%);
  filter: blur(34px) saturate(.96);
}
.cta h2 { font-family: var(--display); font-weight: 600; font-size: clamp(40px, 8vw, 124px); letter-spacing: -.05em; max-width: 14ch; margin: 0 auto; line-height: .92; }
.cta .cta-row { margin-top: 44px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-copy { color: var(--ink-2); max-width: 58ch; margin: 30px auto 0; font-size: clamp(16px, 1.3vw, 19px); line-height: 1.55; }
.cta-brand {
  justify-content: center; width: max-content; margin: 0 auto 30px;
}
.cta-brand .tile { width: 50px; height: 50px; }
.cta-brand .word { font-size: 22px; }
.contact-form {
  max-width: 760px; margin: 26px auto 0; border-radius: 22px; padding: clamp(20px, 4vw, 34px);
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; text-align: left;
}
.contact-form label { display: grid; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); }
.contact-form .message-field { grid-column: 1 / -1; }
.hp-field {
  position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden;
}
.contact-form input,
.contact-form textarea {
  width: 100%; border: 1px solid rgba(11,11,15,.13); border-radius: 12px; padding: 13px 14px;
  background: rgba(255,255,255,.68); color: var(--ink); font: 16px var(--sans); letter-spacing: 0; text-transform: none;
}
.contact-form textarea::placeholder {
  color: rgba(18,41,46,.38);
  font-size: 14px;
}
.contact-form textarea { resize: vertical; min-height: 116px; }
.contact-form .btn { justify-self: start; }
.contact-form .btn:disabled { cursor: wait; opacity: .7; transform: none; }
.form-status {
  grid-column: 1 / -1; justify-self: center; margin: 0; color: var(--ink-2); font-size: 13px; line-height: 1.45; text-align: center;
}
.form-status[data-state="success"] { color: var(--accent); }
.form-status[data-state="error"] { color: #b43a2f; }
.email-fallback {
  grid-column: 1 / -1; margin: 0; color: var(--ink-2); font-size: 13px; line-height: 1.45; text-align: center;
}
.email-fallback a { color: var(--ink); text-decoration-color: rgba(15,140,140,.45); text-underline-offset: 3px; }
@media (max-width: 660px) {
  .contact-form { grid-template-columns: 1fr; }
  .contact-form .btn { width: 100%; justify-content: center; min-height: 44px; }
}

/* footer */
footer { padding: 58px var(--mx) 46px; position: relative; z-index: 1; }
.foot-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; flex-wrap: wrap; }
.foot-meta { display: flex; gap: 38px; font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
.foot-bottom { margin-top: 46px; padding-top: 20px; border-top: 1px solid var(--hair); display: flex; justify-content: center; align-items: center; gap: 16px; font-family: var(--mono); font-size: 11px; color: var(--ink-3); text-align: center; flex-wrap: wrap; }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .aurora, .cta-bg, .btn, .nav-links, .menu-toggle__bar, .scroll-indicator { transition: none; }
  html { scroll-behavior: auto; }
}

@media (max-width: 700px) {
  section { padding: clamp(42px, 6vh, 62px) var(--mx); }
  .hero { min-height: 92vh; padding-top: 118px; }
  .hero .swiss { font-size: 10px; letter-spacing: .12em; line-height: 1.35; }
  .hero h1 { font-size: clamp(44px, 15vw, 74px); max-width: 11ch; }
  .hero .sub { font-size: 17px; }
  .cta { margin: 0 14px 22px; border-radius: 26px; }
  .cta h2 { font-size: clamp(42px, 14vw, 72px); }
  .foot-meta { width: 100%; justify-content: space-between; gap: 18px; }
}

/* ---------------------------------------------------------
   Interactive hex nodes — real elements laid over the render.
   Faint ring = affordance; hover/focus/active = glow + label.
   Clickable-ready (button + node:select event).
   --------------------------------------------------------- */
.hexspot {
  position: absolute; transform: translate(-50%, -50%);
  width: 7.3%; aspect-ratio: 1 / 0.866;
  padding: 0; border: 0; background: transparent; cursor: pointer;
  -webkit-tap-highlight-color: transparent; z-index: 3;
}
.hexspot[data-kind="ind"]  { --spot: #ff5a33; --spot-fill: rgba(255,90,51,.15);  --spot-glow: rgba(255,90,51,.55); }
.hexspot[data-kind="tech"] { --spot: #2d8ce8; --spot-fill: rgba(45,140,232,.15);  --spot-glow: rgba(45,140,232,.55); }
.hexspot[data-kind="core"] { --spot: #0f8c8c; --spot-fill: rgba(15,140,140,.18);  --spot-glow: rgba(15,140,140,.6); width: 7.7%; }

.hexspot-ring { position: absolute; inset: 0; width: 100%; height: 100%; display: block; overflow: visible; transition: transform .25s cubic-bezier(.3,0,.2,1); }
.hexspot-ring polygon {
  fill: transparent; stroke: var(--spot); stroke-width: 2; stroke-opacity: .32;
  vector-effect: non-scaling-stroke; transition: stroke-opacity .25s, fill .25s;
}
.hexspot:hover .hexspot-ring,
.hexspot:focus-visible .hexspot-ring,
.hexspot.is-active .hexspot-ring { transform: scale(1.06); filter: drop-shadow(0 0 8px var(--spot-glow)); }
.hexspot:hover .hexspot-ring polygon,
.hexspot:focus-visible .hexspot-ring polygon,
.hexspot.is-active .hexspot-ring polygon { stroke-opacity: 1; fill: var(--spot-fill); stroke-width: 2.5; }
.hexspot:focus-visible { outline: none; }

.hexspot-label {
  position: absolute; left: 50%; bottom: calc(100% + 7px); transform: translateX(-50%) translateY(5px);
  white-space: nowrap; font-family: var(--mono); font-size: 11px; letter-spacing: .03em; color: var(--ink);
  background: rgba(255,255,255,.72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.85); padding: 5px 11px; border-radius: 999px;
  box-shadow: 0 10px 24px -12px rgba(40,46,90,.5);
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.hexspot-label b { color: var(--spot); font-weight: 700; }
.hexspot:hover .hexspot-label,
.hexspot:focus-visible .hexspot-label,
.hexspot.is-active .hexspot-label { opacity: 1; transform: translateX(-50%) translateY(0); }

.hexfig-hint {
  position: absolute; left: 50%; transform: translateX(-50%); bottom: -30px; display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-3); pointer-events: none;
}
.hexfig-hint::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(15,140,140,.15); }
@media (max-width: 640px) { .hexfig-hint { bottom: -26px; } }