/* =========================================================================
   ASCENT TUTORING — Design System
   Style: Liquid Glass / glassmorphism, dark-mode first
   Type:  Space Grotesk (display) · DM Sans (body) · JetBrains Mono (labels)
   Motif: elevation / ascent — topographic contours, summit line-art
   ========================================================================= */

/* ----------------------------------------------------------------- Tokens */
:root {
  /* Brand palette */
  --forest:      #023000;   /* primary — deep forest green            */
  --forest-600:  #044a01;   /* lifted forest surface                   */
  --forest-300:  #0a6b06;   /* mid green for gradients                 */
  --lime:        #74AC3F;   /* accent — bold chartreuse                */
  --neon:        #8FCB4F;   /* electric highlight — used sparingly     */
  --ink:         #050A05;   /* near-black green-tinted background       */
  --ink-2:       #0A0F0A;   /* secondary surface                       */
  --white:       #F5F5F5;

  /* Text */
  --text:        rgba(255,255,255,0.92);
  --text-dim:    rgba(255,255,255,0.64);
  --text-faint:  rgba(255,255,255,0.42);
  --on-lime:     #06210A;   /* dark text that sits on lime/neon fills  */

  /* Glass */
  --glass:       rgba(255,255,255,0.045);
  --glass-2:     rgba(116,172,63,0.06);
  --glass-brd:   rgba(116,172,63,0.20);
  --glass-brd-2: rgba(255,255,255,0.08);
  --blur:        16px;

  /* Glow */
  --glow-lime:   0 0 0 1px rgba(116,172,63,.35), 0 8px 30px rgba(116,172,63,.25);
  --glow-neon:   0 0 24px rgba(143,203,79,.45);

  /* Type scale (fluid) */
  --fs-eyebrow: .78rem;
  --fs-body:    1.0625rem;
  --fs-lead:    clamp(1.1rem, 1.4vw, 1.3rem);
  --fs-h3:      clamp(1.3rem, 2.2vw, 1.7rem);
  --fs-h2:      clamp(2rem, 4.4vw, 3.4rem);
  --fs-h1:      clamp(2.7rem, 7vw, 6rem);

  /* Spacing rhythm (8pt) */
  --s-1: .5rem;  --s-2: 1rem;  --s-3: 1.5rem; --s-4: 2rem;
  --s-5: 3rem;   --s-6: 4rem;  --s-7: 6rem;   --s-8: 8rem;

  /* Layout */
  --container: 1200px;
  --radius:    18px;
  --radius-lg: 26px;

  /* Motion */
  --ease:      cubic-bezier(.22,.61,.36,1);
  --ease-out:  cubic-bezier(.16,1,.3,1);
  --dur:       .5s;

  --nav-h: 74px;
}

/* ------------------------------------------------------------------ Reset */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

body {
  font-family: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
:focus-visible { outline: 3px solid var(--neon); outline-offset: 3px; border-radius: 6px; }

/* Persistent topographic backdrop layer */
.topo-canvas {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  width: 100%; height: 100%;
}
/* radial ambience behind everything */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 78% -5%, rgba(116,172,63,.10), transparent 60%),
    radial-gradient(50% 45% at 8% 12%, rgba(2,48,0,.55), transparent 60%),
    radial-gradient(80% 60% at 50% 110%, rgba(2,48,0,.35), transparent 55%);
}
main, .site-header, .site-footer { position: relative; z-index: 1; }

/* -------------------------------------------------------------- Typography */
h1,h2,h3,h4 { font-family: "Space Grotesk", sans-serif; line-height: 1.04; font-weight: 700; letter-spacing: -.02em; }
.display { font-size: var(--fs-h1); font-weight: 700; letter-spacing: -.035em; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

.eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: var(--fs-eyebrow); font-weight: 500;
  letter-spacing: .26em; text-transform: uppercase;
  color: var(--lime); display: inline-flex; align-items: center; gap: .6rem;
}
.eyebrow::before { content:""; width: 26px; height: 1px; background: linear-gradient(90deg,var(--neon),transparent); }

.gradient-text {
  background: linear-gradient(102deg, #fff 8%, var(--lime) 52%, var(--neon) 96%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { font-size: var(--fs-lead); color: var(--text-dim); max-width: 60ch; }
.muted { color: var(--text-dim); }
.mono { font-family: "JetBrains Mono", monospace; }

/* ----------------------------------------------------------------- Layout */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); }
.section { padding-block: clamp(3.5rem, 9vw, 7rem); }
.section--tight { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.section-head { max-width: 64ch; margin-bottom: var(--s-5); }
.section-head .lead { margin-top: var(--s-2); }
.center { text-align: center; margin-inline: auto; }

.grid { display: grid; gap: var(--s-3); }
@media (min-width:680px){ .grid-2 { grid-template-columns: repeat(2,1fr); } .grid-3 { grid-template-columns: repeat(3,1fr); } .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (min-width:980px){ .grid-4 { grid-template-columns: repeat(4,1fr); } }

/* ------------------------------------------------------------------ Glass */
.glass {
  background: linear-gradient(160deg, var(--glass), var(--glass-2));
  border: 1px solid var(--glass-brd-2);
  border-radius: var(--radius);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
}
.card {
  /* opaque panel (no backdrop-filter) — reads identically over the dark scene but doesn't re-blur on every scroll frame */
  background: linear-gradient(165deg, rgba(20,28,20,.80), rgba(11,18,11,.84));
  border: 1px solid var(--glass-brd-2);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 2.6vw, 2rem);
  position: relative; overflow: hidden;
  transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.card::after { /* top ridge light */
  content:""; position:absolute; inset:0 0 auto 0; height:1px;
  background: linear-gradient(90deg, transparent, rgba(116,172,63,.5), transparent);
  opacity:.5; transition: opacity var(--dur) var(--ease);
}
.card:hover { transform: translateY(-6px); border-color: var(--glass-brd); box-shadow: 0 18px 50px rgba(0,0,0,.45), 0 0 0 1px rgba(116,172,63,.12); }
.card:hover::after { opacity: 1; }

/* ---------------------------------------------------------------- Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .92rem 1.6rem; border-radius: 999px;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 1rem;
  min-height: 48px; line-height: 1; white-space: nowrap;
  transition: transform .25s var(--ease-out), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
  will-change: transform;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: linear-gradient(100deg, var(--lime), var(--neon)); color: var(--on-lime); box-shadow: 0 8px 26px rgba(143,203,79,.22); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(143,203,79,.6), 0 12px 36px rgba(143,203,79,.4); }
.btn-ghost { background: rgba(255,255,255,.06); border: 1px solid var(--glass-brd); color: var(--text); }
.btn-ghost:hover { border-color: var(--neon); color: #fff; box-shadow: 0 0 22px rgba(143,203,79,.18); transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.06rem; }

/* ------------------------------------------------------------------- Nav */
.site-header { position: sticky; top: 0; z-index: 100; transition: background .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease); border-bottom: 1px solid transparent; }
.site-header.scrolled {
  background: rgba(7,10,7,.72);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--glass-brd);
  box-shadow: 0 10px 40px rgba(0,0,0,.4);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 1rem; }
.brand { flex: none; display: inline-flex; align-items: center; gap: .65rem; font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 1.18rem; letter-spacing: -.02em; }
.brand .logo-mark { width: 54px; height: 40px; object-fit: contain; flex: none; filter: drop-shadow(0 0 9px rgba(143,203,79,.28)); }
.brand b { color: #fff; } .brand span { color: var(--lime); }

/* centre the page links as one balanced, evenly-spaced group between brand and CTA */
.nav > nav { flex: 1 1 auto; min-width: 0; display: flex; justify-content: center; }
.nav-links { display: flex; align-items: center; gap: .12rem; list-style: none; }
.nav-links a { display: block; padding: .5rem .82rem; border-radius: 10px; font-size: .94rem; font-weight: 500; white-space: nowrap; color: var(--text-dim); position: relative; transition: color .25s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a.active::after { content:""; position:absolute; left:.82rem; right:.82rem; bottom:.26rem; height:2px; border-radius:2px; background: linear-gradient(90deg,var(--lime),var(--neon)); box-shadow: var(--glow-neon); }
.nav-cta { flex: none; display: flex; align-items: center; gap: .6rem; }
.nav-cta .btn-ghost { display: none; }   /* one clear primary CTA keeps the bar uncluttered */

.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 12px; border: 1px solid var(--glass-brd); background: var(--glass); align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content:""; display:block; width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s var(--ease), opacity .3s var(--ease); position: relative; }
.nav-toggle span::before { position:absolute; top:-6px; } .nav-toggle span::after { position:absolute; top:6px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1060px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: fixed; inset: var(--nav-h) 0 auto 0; flex-direction: column; align-items: stretch; gap: .2rem;
    padding: 1rem clamp(1.1rem,4vw,2.5rem) 1.6rem;
    background: rgba(7,10,7,.92); backdrop-filter: blur(18px); border-bottom: 1px solid var(--glass-brd);
    transform: translateY(-12px); opacity: 0; pointer-events: none; transition: opacity .3s var(--ease), transform .3s var(--ease);
  }
  .nav-links a { padding: .9rem 1rem; font-size: 1.05rem; }
  .nav-links a.active::after { display: none; }
  .nav-open .nav-links { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-cta .btn-ghost { display: none; }
  .nav-cta .btn-primary { padding: .7rem 1.05rem; font-size: .92rem; }
}
@media (max-width: 400px) {
  .nav-cta .btn-primary { display: none; }
}

/* ------------------------------------------------------------------ Hero */
.hero { position: relative; min-height: calc(100dvh - var(--nav-h)); display: flex; align-items: center; padding-block: var(--s-6); overflow: hidden; }
.hero-inner { max-width: 880px; }
.promo-badge {
  display: inline-flex; align-items: center; gap: .55rem; margin-bottom: var(--s-3);
  padding: .5rem .9rem; border-radius: 999px; font-family: "JetBrains Mono", monospace; font-size: .78rem; letter-spacing: .04em;
  background: rgba(143,203,79,.08); border: 1px solid var(--glass-brd); color: var(--lime);
  animation: floaty 6s ease-in-out infinite;
}
.promo-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: var(--glow-neon); animation: pulse 2.2s infinite; }
.hero h1 { margin-block: var(--s-2) var(--s-3); }
.hero .lead { max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--s-2); margin-top: var(--s-4); }

/* Stats strip */
.stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--glass-brd-2); border: 1px solid var(--glass-brd-2); border-radius: var(--radius); overflow: hidden; margin-top: var(--s-5); }
@media (min-width: 760px){ .stats { grid-template-columns: repeat(4,1fr); } }
.stat { background: rgba(10,15,10,.85); padding: 1.3rem 1.2rem; }
.stat .num { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: clamp(1.6rem,3.4vw,2.4rem); color: #fff; letter-spacing: -.02em; }
.stat .num .suffix { color: var(--lime); }
.stat .label { font-family: "JetBrains Mono", monospace; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-faint); margin-top: .25rem; }

/* --------------------------------------------------------- Value / bento */
.bento { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 760px){ .bento { grid-template-columns: repeat(6,1fr); } .bento .b-lg { grid-column: span 3; } .bento .b-sm { grid-column: span 2; } .bento .b-2 { grid-column: span 3; } }
.feature-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: var(--s-2);
  background: linear-gradient(150deg, rgba(116,172,63,.18), rgba(143,203,79,.06)); border: 1px solid var(--glass-brd); }
.feature-icon svg { width: 26px; height: 26px; stroke: var(--lime); }
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--text-dim); font-size: 1rem; }

/* tag / chip */
.tag { display:inline-block; font-family:"JetBrains Mono",monospace; font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; color:var(--lime); padding:.3rem .6rem; border:1px solid var(--glass-brd); border-radius:8px; background:rgba(116,172,63,.06); }

/* --------------------------------------------------------- Split / why */
.split { display: grid; gap: var(--s-5); align-items: center; }
@media (min-width: 900px){ .split { grid-template-columns: 1.05fr .95fr; } .split--rev > :first-child { order: 2; } }
.media-frame { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--glass-brd); aspect-ratio: 4/3; }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.media-frame::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 40%, rgba(2,48,0,.55)); }
.media-frame .frame-tag { position:absolute; left:1rem; bottom:1rem; z-index:2; }

.check-list { list-style:none; display:grid; gap:.9rem; margin-top: var(--s-3); }
.check-list li { display:flex; gap:.7rem; align-items:flex-start; color:var(--text-dim); }
.check-list svg { width:22px; height:22px; flex:none; stroke: var(--neon); margin-top:2px; }

/* ----------------------------------------------------------- Testimonial */
.quote { font-family:"Space Grotesk",sans-serif; font-weight:500; font-size: clamp(1.3rem,2.6vw,2rem); line-height:1.3; letter-spacing:-.01em; color:#fff; }
.quote-meta { display:flex; align-items:center; gap:.8rem; margin-top: var(--s-3); }
.stars { display:inline-flex; gap:2px; color: var(--lime); }
.stars svg { width:18px; height:18px; fill: var(--lime); }
.avatar { width:46px; height:46px; border-radius:50%; background: linear-gradient(150deg,var(--forest-300),var(--lime)); display:grid; place-items:center; font-family:"Space Grotesk"; font-weight:700; color:var(--on-lime); }

/* --------------------------------------------------------------- Gallery */
.gallery { position: relative; }
.gallery-track { display: flex; gap: var(--s-3); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 1rem; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-track .slide { scroll-snap-align: center; flex: 0 0 min(86%, 520px); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--glass-brd); position: relative; aspect-ratio: 16/10; }
.gallery-track .slide img { width:100%; height:100%; object-fit: cover; }
.gallery-track .slide .cap { position:absolute; left:1rem; bottom:1rem; right:1rem; font-family:"JetBrains Mono",monospace; font-size:.78rem; color:#fff; z-index:2; }
.gallery-track .slide::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.6)); }
.gallery-nav { display:flex; gap:.6rem; justify-content:flex-end; margin-top: var(--s-2); }
.gallery-nav button { width:46px; height:46px; border-radius:50%; border:1px solid var(--glass-brd); background:var(--glass); display:grid; place-items:center; transition: all .25s var(--ease); }
.gallery-nav button:hover { border-color: var(--neon); box-shadow: 0 0 18px rgba(143,203,79,.2); }
.gallery-nav svg { width:20px; height:20px; stroke:#fff; }

/* ----------------------------------------------------------------- Forms */
.form-panel { padding: clamp(1.5rem, 3vw, 2.5rem); }
.field { display: grid; gap: .45rem; margin-bottom: var(--s-2); }
.field label { font-size: .85rem; color: var(--text-dim); font-weight: 500; }
.field label .req { color: var(--neon); }
.field input, .field textarea, .field select {
  width: 100%; padding: .85rem 1rem; min-height: 48px;
  background: rgba(255,255,255,.03); border: 1px solid var(--glass-brd-2); border-radius: 12px;
  color: #fff; font: inherit; transition: border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-faint); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--lime); background: rgba(116,172,63,.05); box-shadow: 0 0 0 3px rgba(116,172,63,.15); }
.field textarea { min-height: 130px; resize: vertical; }
.field input[type="file"] { padding: .6rem; color: var(--text-dim); }
.field input[type="file"]::file-selector-button { margin-right: .8rem; padding: .5rem .9rem; border-radius: 8px; border: 1px solid var(--glass-brd); background: var(--glass-2); color: var(--lime); cursor: pointer; }
.field-row { display: grid; gap: var(--s-2); }
@media (min-width: 620px){ .field-row { grid-template-columns: 1fr 1fr; } }
.form-note { font-size: .8rem; color: var(--text-faint); margin-top: var(--s-2); display:flex; gap:.5rem; align-items:flex-start; }
.form-note svg { width:16px; height:16px; flex:none; margin-top:2px; stroke: var(--text-faint); }
.form-status { margin-top: var(--s-2); font-size:.92rem; border-radius:12px; padding:.8rem 1rem; display:none; }
.form-status.show { display:block; }
.form-status.ok { background: rgba(143,203,79,.1); border:1px solid var(--glass-brd); color: var(--lime); }
.form-status.err { background: rgba(220,38,38,.12); border:1px solid rgba(220,38,38,.4); color:#ff9b9b; }

/* -------------------------------------------------------------- Accordion */
.accordion { display:grid; gap: var(--s-2); }
.acc-item { border:1px solid var(--glass-brd-2); border-radius: var(--radius); overflow:hidden; background: rgba(255,255,255,.025); transition: border-color .3s var(--ease); }
.acc-item[open] { border-color: var(--glass-brd); }
.acc-item summary { list-style:none; cursor:pointer; padding: 1.1rem 1.3rem; display:flex; justify-content:space-between; align-items:center; gap:1rem; font-family:"Space Grotesk"; font-weight:600; font-size:1.08rem; color:#fff; }
.acc-item summary::-webkit-details-marker { display:none; }
.acc-item summary .chev { width:22px; height:22px; flex:none; stroke: var(--lime); transition: transform .35s var(--ease); }
.acc-item[open] summary .chev { transform: rotate(45deg); }
.acc-body { padding: 0 1.3rem 1.2rem; color: var(--text-dim); }

/* ----------------------------------------------------- Ascent step path */
.ascent-path { display:grid; gap: var(--s-3); position: relative; }
@media (min-width: 820px){ .ascent-path { grid-template-columns: repeat(4,1fr); } }
.ascent-step { position: relative; padding-top: var(--s-3); }
.ascent-step .alt { font-family:"JetBrains Mono",monospace; font-size:.72rem; letter-spacing:.12em; color: var(--lime); }
.ascent-step .node { width:18px; height:18px; border-radius:50%; background:var(--neon); box-shadow: var(--glow-neon); margin:.6rem 0; position:relative; z-index:2; }
.ascent-step h3 { font-size: 1.15rem; }
.ascent-step p { color: var(--text-dim); font-size: .98rem; margin-top:.4rem; }
@media (min-width: 820px){
  .ascent-path::before { content:""; position:absolute; left:0; right:0; top: calc(var(--s-3) + 1.6rem); height:2px;
    background: linear-gradient(90deg, transparent, var(--lime), var(--neon), var(--lime), transparent); opacity:.5; }
}

/* ----------------------------------------------------------------- CTA band */
.cta-band { position: relative; text-align:center; border-radius: var(--radius-lg); overflow:hidden; padding: clamp(2.5rem,6vw,4.5rem); border:1px solid var(--glass-brd);
  background: linear-gradient(150deg, rgba(2,48,0,.9), rgba(7,10,7,.7)); }
.cta-band h2 { margin-bottom: var(--s-2); }
.cta-band .hero-actions { justify-content:center; }

/* ------------------------------------------------------------------ Footer */
.site-footer { margin-top: var(--s-7); border-top: 1px solid var(--glass-brd-2); position: relative; }
.site-footer::before { content:""; position:absolute; top:-1px; left:0; right:0; height:2px; background: linear-gradient(90deg, transparent, var(--lime), var(--neon), var(--lime), transparent); background-size:200% 100%; animation: shimmer 6s linear infinite; opacity:.7; }
.footer-grid { display:grid; gap: var(--s-4); padding-block: var(--s-6) var(--s-4); }
@media (min-width: 820px){ .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; } }
.footer-grid h4 { font-family:"JetBrains Mono",monospace; font-size:.74rem; letter-spacing:.16em; text-transform:uppercase; color: var(--text-faint); font-weight:500; margin-bottom: var(--s-2); }
.footer-grid a { color: var(--text-dim); display:block; padding:.3rem 0; transition: color .2s var(--ease); }
.footer-grid a:hover { color: var(--lime); }
.footer-brand p { color: var(--text-dim); max-width: 34ch; margin-top: var(--s-2); font-size:.95rem; }
.socials { display:flex; gap:.6rem; margin-top: var(--s-3); }
.socials a { width:42px; height:42px; border-radius:12px; border:1px solid var(--glass-brd-2); display:grid; place-items:center; transition: all .25s var(--ease); }
.socials a:hover { border-color: var(--neon); box-shadow:0 0 18px rgba(143,203,79,.2); transform: translateY(-2px); }
.socials svg { width:20px; height:20px; fill: var(--text-dim); }
.socials a:hover svg { fill: var(--lime); }
.footer-bottom { border-top:1px solid var(--glass-brd-2); padding-block: var(--s-3); display:flex; flex-wrap:wrap; gap:var(--s-2); justify-content:space-between; align-items:center; color: var(--text-faint); font-size:.85rem; }
.contact-line { display:flex; align-items:center; gap:.5rem; color:var(--text-dim); padding:.3rem 0; }
.contact-line svg { width:18px; height:18px; stroke: var(--lime); flex:none; }

/* --------------------------------------------------------- Page hero (sub) */
.page-hero { padding-block: clamp(3rem,7vw,5.5rem) clamp(1rem,3vw,2rem); }
.page-hero h1 { font-size: clamp(2.4rem,6vw,4.4rem); margin-block:.6rem; }
.breadcrumb { font-family:"JetBrains Mono",monospace; font-size:.76rem; letter-spacing:.1em; color: var(--text-faint); }
.breadcrumb a:hover { color: var(--lime); }

/* ------------------------------------------------------------ Team / map */
.team-card { text-align:center; }
.team-card .photo { aspect-ratio:1; border-radius:16px; overflow:hidden; margin-bottom:var(--s-2); border:1px solid var(--glass-brd-2); }
.team-card .role { color: var(--lime); font-family:"JetBrains Mono",monospace; font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; }
.map-frame { border-radius: var(--radius-lg); overflow:hidden; border:1px solid var(--glass-brd); aspect-ratio: 16/9; }
.map-frame iframe { width:100%; height:100%; border:0; filter: invert(.92) hue-rotate(120deg) saturate(.7) contrast(.95); }

/* --------------------------------------------------------- Reveal anim */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease-out), transform .7s var(--ease-out); transition-delay: var(--d, 0ms); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){ .reveal { opacity:1 !important; transform:none !important; } }

/* --------------------------------------------------------- Cookie banner */
.cookie {
  position: fixed; left: 50%; bottom: 1.2rem; transform: translateX(-50%) translateY(140%);
  z-index: 200; width: min(680px, calc(100% - 2rem));
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2);
  padding: 1rem 1.2rem; border-radius: var(--radius);
  background: rgba(11,15,11,.9); border: 1px solid var(--glass-brd); backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0,0,0,.5); transition: transform .5s var(--ease-out);
}
.cookie.show { transform: translateX(-50%) translateY(0); }
.cookie p { font-size: .9rem; color: var(--text-dim); flex: 1 1 280px; }
.cookie a { color: var(--lime); text-decoration: underline; }
.cookie .cookie-actions { display:flex; gap:.6rem; }
.cookie .btn { padding:.6rem 1.1rem; min-height: 42px; font-size:.9rem; }

/* ------------------------------------------------------------- Keyframes */
@keyframes pulse { 0%,100%{ box-shadow:0 0 0 0 rgba(143,203,79,.5);} 50%{ box-shadow:0 0 0 7px rgba(143,203,79,0);} }
@keyframes floaty { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-6px);} }
@keyframes shimmer { 0%{ background-position:0% 0;} 100%{ background-position:200% 0;} }

/* skip link */
.skip-link { position:absolute; left:-999px; top:.5rem; z-index:300; background:var(--lime); color:var(--on-lime); padding:.6rem 1rem; border-radius:8px; font-weight:600; }
.skip-link:focus { left:.8rem; }

/* utility */
.mt-0{margin-top:0}.mt-2{margin-top:var(--s-2)}.mt-3{margin-top:var(--s-3)}.mt-4{margin-top:var(--s-4)}
.mb-3{margin-bottom:var(--s-3)}
.flex{display:flex}.wrap{flex-wrap:wrap}.gap-2{gap:var(--s-2)}.items-center{align-items:center}
.maxw-prose{max-width:62ch}

/* =======================================================================
   3D experience layer — WebGL scene, custom cursor, motion enhancements
   ======================================================================= */

/* WebGL mountain/particle environment (desktop, motion ok) */
.three-canvas { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0; transition: opacity 1.4s var(--ease); }
.three-canvas.ready { opacity: 1; }

/* Custom glowing cursor */
.custom-cursor { cursor: none; }
.custom-cursor input, .custom-cursor textarea, .custom-cursor select, .custom-cursor a[href^="tel"], .custom-cursor a[href^="mailto"] { cursor: auto; }
.cursor-dot, .cursor-ring { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999; border-radius: 50%; will-change: transform; }
.cursor-dot { width: 7px; height: 7px; background: var(--neon); box-shadow: 0 0 12px rgba(143,203,79,.9); }
.cursor-ring { width: 34px; height: 34px; border: 1.5px solid rgba(143,203,79,.55);
  transition: width .25s var(--ease), height .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease); }
.cursor-ring.is-hover { width: 56px; height: 56px; background: rgba(143,203,79,.07); border-color: rgba(143,203,79,.85); }
@media (hover: none), (pointer: coarse) { .cursor-dot, .cursor-ring { display: none !important; } .custom-cursor { cursor: auto; } }

/* Hero letter split (GSAP) */
.hero h1 .ch { display: inline-block; will-change: transform, opacity; }

/* Glass tilt cards catch a soft light */
[data-tilt] { transform-style: preserve-3d; will-change: transform; }

/* Scroll cue */
.scroll-cue { position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .45rem;
  color: var(--text-faint); font-family: "JetBrains Mono", monospace; font-size: .64rem; letter-spacing: .3em; }
.scroll-cue svg { width: 20px; height: 20px; stroke: var(--neon); animation: cueBob 1.8s var(--ease) infinite; }
@keyframes cueBob { 0%,100% { transform: translateY(0); opacity:.5; } 50% { transform: translateY(7px); opacity:1; } }
@media (prefers-reduced-motion: reduce) { .scroll-cue svg { animation: none; } }