/* Nanopool Design System — self-hosted webfonts (GDPR-safe) */
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-300.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-500.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-800.woff2") format("woff2");font-weight:800;font-style:normal;font-display:swap;}
@font-face{font-family:"Nohemi";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/Nohemi-900.woff2") format("woff2");font-weight:900;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/SourceSans3-300.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/SourceSans3-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;}
@font-face{font-family:"Source Sans 3";src:url("https://www.nanopool-finland.com/wp-content/uploads/nanopool-fonts/SourceSans3-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;}

/* ===== tokens/colors.css ===== */
/* ============================================================
   Nanopool — Color tokens
   Brand vibe: deep technical navy + champagne gold, warm-paper
   light surfaces. Inspired by the NP® Liquid Glass / nano-mesh
   imagery: dark, scientific, premium, sustainable.
   ============================================================ */

:root {
  /* ---- Ink / Navy (dark surfaces) ---------------------------- */
  --np-ink-900: #0a0f18; /* deepest — footer, stat band */
  --np-ink-800: #0d1626; /* hero base */
  --np-ink-700: #131f30; /* dark section (Branchen) */
  --np-ink-600: #1b2a3d; /* raised dark surface / card on dark */
  --np-ink-500: #25374d; /* hairline / divider on dark */

  /* Hero blue glow (only ever used as gradient light, never flat) */
  --np-glow-700: #1d365a;
  --np-glow-500: #2e5179;
  --np-glow-300: #4b73a0;

  /* ---- Champagne Gold (brand accent) ------------------------- */
  --np-gold-700: #957637; /* pressed / deep */
  --np-gold-600: #ab8b4c; /* hover on light */
  --np-gold-500: #c2a36b; /* PRIMARY accent */
  --np-gold-400: #d4ba82; /* hover on dark / highlight */
  --np-gold-300: #e6d6b3; /* subtle fills, borders */
  --np-gold-100: #f3ecdd; /* tint wash on paper */

  /* ---- Warm neutral (light surfaces) ------------------------- */
  --np-white:   #ffffff;
  --np-paper:   #f5f2ec; /* warm off-white section bg */
  --np-paper-2: #fbfaf6; /* lighter paper */
  --np-sand:    #ece7dd; /* warm muted block */
  --np-line:    #e4ded2; /* warm hairline on light */
  --np-line-2:  #d6cfc1; /* stronger warm border */

  /* ---- Slate (text + cool neutrals on light) ----------------- */
  --np-slate-900: #0c121c; /* headings on light */
  --np-slate-700: #2a3442;
  --np-slate-600: #46525f; /* body on light */
  --np-slate-500: #6b7686; /* secondary text */
  --np-slate-400: #98a1ad; /* muted / captions */
  --np-mist:      #aeb9c7; /* muted text on dark */
  --np-mist-2:    #7c899a; /* fainter text on dark */

  /* ---- Functional / status ----------------------------------- */
  --np-positive: #4f9d6b; /* sustainability green */
  --np-positive-bg: #e7f1ea;
  --np-info:     #3c6593;
  --np-warning:  #c98a2e;
  --np-danger:   #b6483f;

  /* ============================================================
     SEMANTIC ALIASES — prefer these in components
     ============================================================ */

  /* surfaces */
  --color-bg:            var(--np-paper);
  --color-surface:       var(--np-white);
  --color-surface-sunken:var(--np-paper);
  --color-surface-dark:  var(--np-ink-800);
  --color-surface-darker:var(--np-ink-900);
  --color-surface-raised-dark: var(--np-ink-600);

  /* text on light */
  --text-strong:  var(--np-slate-900);
  --text-body:    var(--np-slate-600);
  --text-muted:   var(--np-slate-400);
  --text-on-dark: var(--np-white);
  --text-on-dark-muted: var(--np-mist);

  /* accent */
  --accent:        var(--np-gold-500);
  --accent-hover:  var(--np-gold-600);
  --accent-press:  var(--np-gold-700);
  --accent-on-dark:var(--np-gold-400);
  --accent-contrast: var(--np-ink-900); /* text/icon on a gold fill */
  --accent-tint:   var(--np-gold-100);

  /* lines */
  --border:        var(--np-line);
  --border-strong: var(--np-line-2);
  --border-on-dark: rgba(255, 255, 255, 0.10);
  --border-on-dark-strong: rgba(255, 255, 255, 0.18);

  /* focus */
  --focus-ring: 0 0 0 3px rgba(194, 163, 107, 0.45); /* @kind shadow */

  /* eyebrow / label color */
  --eyebrow: var(--np-gold-600);
}

/* ===== tokens/typography.css ===== */
/* ============================================================
   Nanopool — Typography tokens
   Display / headlines / hero:  Nohemi   (geometric, confident)
   Running text / UI / body:    Source Sans 3
   ============================================================ */

:root {
  /* font families */
  --font-display: "Nohemi", "Source Sans 3", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* weights — display */
  --fw-display-light: 300;     /* @kind font */
  --fw-display-regular: 400;   /* @kind font */
  --fw-display-medium: 500;    /* @kind font */
  --fw-display-semibold: 600;  /* @kind font */
  --fw-display-bold: 700;      /* @kind font */
  --fw-display-extrabold: 800; /* @kind font */
  --fw-display-black: 900;     /* @kind font */

  /* weights — body */
  --fw-light: 300;   /* @kind font */
  --fw-regular: 400; /* @kind font */
  --fw-bold: 700;    /* @kind font */

  /* ---- Type scale (fluid where it earns it) ------------------ */
  /* Display — Nohemi */
  --fs-display-1: clamp(3rem, 1.4rem + 5.2vw, 5.25rem);   /* @kind other */
  --fs-display-2: clamp(2.5rem, 1.6rem + 3.1vw, 3.75rem); /* @kind other */
  --fs-h1: clamp(2rem, 1.4rem + 2.1vw, 3rem);             /* @kind other */
  --fs-h2: clamp(1.625rem, 1.2rem + 1.5vw, 2.25rem);      /* @kind other */
  --fs-h3: clamp(1.375rem, 1.15rem + 0.8vw, 1.75rem);     /* @kind other */
  --fs-h4: 1.25rem;   /* @kind spacing */
  --fs-h5: 1.0625rem; /* @kind spacing */

  /* Body — Source Sans */
  --fs-lead: clamp(1.125rem, 1rem + 0.5vw, 1.375rem); /* @kind other */
  --fs-body-lg: 1.125rem; /* @kind spacing */
  --fs-body: 1rem;        /* @kind spacing */
  --fs-body-sm: 0.9375rem;/* @kind spacing */
  --fs-caption: 0.8125rem;/* @kind spacing */
  --fs-eyebrow: 0.75rem;  /* @kind spacing */

  /* line heights */
  --lh-tight: 1.04;   /* @kind other */
  --lh-snug: 1.14;    /* @kind other */
  --lh-heading: 1.2;  /* @kind other */
  --lh-body: 1.6;     /* @kind other */
  --lh-relaxed: 1.75; /* @kind other */

  /* letter spacing */
  --ls-display: -0.02em;  /* @kind other */
  --ls-heading: -0.01em;  /* @kind other */
  --ls-body: 0;           /* @kind other */
  --ls-eyebrow: 0.18em;   /* @kind other */
  --ls-button: 0.02em;    /* @kind other */

  /* semantic aliases */
  --text-eyebrow-transform: uppercase; /* @kind other */
}

/* ===== tokens/spacing.css ===== */
/* ============================================================
   Nanopool — Spacing, sizing & layout tokens
   8px base grid.
   ============================================================ */

:root {
  /* spacing scale (8px base) */
  --space-0: 0;
  --space-1: 0.25rem; /* 4  */
  --space-2: 0.5rem;  /* 8  */
  --space-3: 0.75rem; /* 12 */
  --space-4: 1rem;    /* 16 */
  --space-5: 1.5rem;  /* 24 */
  --space-6: 2rem;    /* 32 */
  --space-7: 2.5rem;  /* 40 */
  --space-8: 3rem;    /* 48 */
  --space-9: 4rem;    /* 64 */
  --space-10: 5rem;   /* 80 */
  --space-11: 6rem;   /* 96 */
  --space-12: 8rem;   /* 128 */

  /* section rhythm */
  --section-y: clamp(3.5rem, 2rem + 6vw, 7rem); /* @kind spacing */
  --container-max: 1240px;  /* @kind spacing */
  --container-pad: clamp(1.25rem, 0.5rem + 3vw, 3rem); /* @kind spacing */
  --measure: 64ch; /* @kind other */

  /* control sizing */
  --control-h-sm: 36px; /* @kind spacing */
  --control-h: 44px;    /* @kind spacing */
  --control-h-lg: 54px; /* @kind spacing */

  /* ---- Radii ------------------------------------------------- */
  /* Restrained, technical. Sharpish corners read as engineered. */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;   /* buttons, inputs, small cards */
  --radius-lg: 10px;  /* cards */
  --radius-xl: 14px;  /* large panels */
  --radius-pill: 999px;
  --radius-hex: 0;    /* hex badges use clip-path, not radius */
}

/* ===== tokens/effects.css ===== */
/* ============================================================
   Nanopool — Effects: elevation, borders, motion, gradients
   ============================================================ */

:root {
  /* ---- Shadows (light surfaces) ------------------------------ */
  /* Soft, cool-neutral. Nanopool cards float gently, never heavy. */
  --shadow-xs: 0 1px 2px rgba(12, 18, 28, 0.06);
  --shadow-sm: 0 2px 6px rgba(12, 18, 28, 0.07);
  --shadow-md: 0 10px 24px -8px rgba(12, 18, 28, 0.14);
  --shadow-lg: 0 24px 56px -16px rgba(12, 18, 28, 0.22);
  /* highlighted / hovered card lifts toward gold */
  --shadow-gold: 0 18px 40px -16px rgba(151, 118, 55, 0.40);

  /* ---- Shadows on dark surfaces ------------------------------ */
  --shadow-on-dark: 0 24px 60px -20px rgba(0, 0, 0, 0.6);

  /* ---- Borders ----------------------------------------------- */
  --hairline: 1px solid var(--border);              /* @kind other */
  --hairline-dark: 1px solid var(--border-on-dark); /* @kind other */

  /* ---- Signature gradients ----------------------------------- */
  /* Hero: deep navy with an off-center blue nano-glow */
  --grad-hero:
    radial-gradient(120% 90% at 78% 18%, rgba(75, 115, 160, 0.55) 0%, rgba(46, 81, 121, 0.18) 34%, rgba(13, 22, 38, 0) 64%),
    linear-gradient(160deg, #0d1626 0%, #0a0f18 70%); /* @kind color */
  /* Section divider wash on dark */
  --grad-ink: linear-gradient(180deg, #0d1626 0%, #0a0f18 100%); /* @kind color */
  /* Gold hairline rule used under eyebrows */
  --grad-gold-rule: linear-gradient(90deg, var(--np-gold-500), rgba(194, 163, 107, 0)); /* @kind color */
  /* Subtle paper-to-white for stacked light sections */
  --grad-paper: linear-gradient(180deg, #fbfaf6 0%, #f5f2ec 100%); /* @kind color */
  /* Bottom protection gradient for text over imagery */
  --grad-scrim: linear-gradient(180deg, rgba(10, 15, 24, 0) 0%, rgba(10, 15, 24, 0.85) 100%); /* @kind color */

  /* ---- Motion ------------------------------------------------ */
  /* Calm, engineered. No bounce. */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);     /* @kind other */
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);  /* @kind other */
  --dur-fast: 140ms;  /* @kind other */
  --dur: 220ms;       /* @kind other */
  --dur-slow: 420ms;  /* @kind other */
  --transition-base: all var(--dur) var(--ease-out); /* @kind other */

  /* blur for glass overlays (e.g. video pill on hero) */
  --glass-blur: saturate(140%) blur(14px); /* @kind other */
  --glass-fill-dark: rgba(18, 28, 44, 0.55); /* @kind color */
  --glass-fill-light: rgba(255, 255, 255, 0.7); /* @kind color */
}

/* ===== tokens/base.css ===== */
/* ============================================================
   Nanopool — Base element defaults & brand utilities
   Consumers get sensible typography + a few reusable helpers.
   ============================================================ */

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text-body);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  color: var(--text-strong);
  line-height: var(--lh-snug);
  letter-spacing: var(--ls-heading);
  margin: 0 0 0.4em;
  font-weight: var(--fw-display-semibold);
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); letter-spacing: var(--ls-display); line-height: var(--lh-heading); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }
h5 { font-size: var(--fs-h5); }

p { margin: 0 0 1em; text-wrap: pretty; }
a { color: var(--accent-press); text-decoration: none; }
a:hover { text-decoration: underline; }

strong, b { font-weight: var(--fw-bold); }
small { font-size: var(--fs-caption); }

hr {
  border: 0;
  border-top: var(--hairline);
  margin: var(--space-6) 0;
}

::selection { background: var(--np-gold-300); color: var(--np-ink-900); }

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

/* ---- Brand utilities --------------------------------------- */

.np-display {
  font-family: var(--font-display);
  font-weight: var(--fw-display-bold);
  font-size: var(--fs-display-1);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-display);
  color: var(--text-strong);
}

/* Eyebrow / kicker — uppercase gold label above a heading */
.np-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: var(--fw-bold);
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--eyebrow);
}
.np-eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--accent);
}

/* Gold accent inside a heading: <span class="np-accent"> */
.np-accent { color: var(--accent); }

.np-lead {
  font-size: var(--fs-lead);
  line-height: var(--lh-relaxed);
  color: var(--text-body);
  max-width: var(--measure);
}

.np-container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Dark section helper — flips text colors */
.np-on-dark {
  background: var(--color-surface-dark);
  color: var(--text-on-dark);
}
.np-on-dark h1, .np-on-dark h2, .np-on-dark h3,
.np-on-dark h4, .np-on-dark h5 { color: var(--text-on-dark); }
.np-on-dark .np-lead { color: var(--text-on-dark-muted); }

/* Hexagon chip — the brand's icon container.
   Use as a wrapper around an icon. */
.np-hex {
  --hex-size: 48px;
  width: var(--hex-size);
  height: var(--hex-size);
  display: grid;
  place-items: center;
  color: var(--accent);
  background: var(--accent-tint);
  clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0% 50%);
}
.np-on-dark .np-hex {
  background: rgba(194, 163, 107, 0.12);
  color: var(--accent-on-dark);
}

/* ===== landing page styles (inline block) ===== */
  html { scroll-behavior: smooth; }
  body { background: var(--np-ink-800); }
  section { scroll-margin-top: 80px; }

  /* ---- reveal / motion (scroll-triggered; content is ALWAYS visible) ----
     Base = visible. Entrance only runs when JS adds .in-view, so a capture/print
     that never fires IntersectionObserver still shows content in place. */
  .reveal { opacity: 1; }
  @media (prefers-reduced-motion: no-preference) {
    .reveal.in-view { animation: revealUp 0.7s var(--ease-out) both; animation-delay: var(--reveal-delay, 0ms); }
    @keyframes revealUp { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
  }

  /* ---- scroll progress bar ---- */
  .lprogress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 60; background: var(--grad-gold, linear-gradient(90deg, var(--accent), var(--accent-on-dark))); transform-origin: 0 50%; transform: scaleX(0); will-change: transform; }

  /* ---- explanatory image placeholders ---- */
  .imgph { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center; width: 100%; margin: 0; padding: var(--space-5); border-radius: var(--radius-lg); border: 1.5px dashed var(--border-strong); color: var(--text-muted); overflow: hidden;
    background-color: var(--np-paper-2);
    background-image: repeating-linear-gradient(135deg, rgba(46,81,121,0.05) 0 12px, transparent 12px 24px); }
  .imgph__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: #fff; border: 1px solid var(--border); color: var(--accent-press); box-shadow: var(--shadow-xs); }
  .imgph__label { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body-sm); color: var(--text-strong); max-width: 36ch; line-height: 1.3; }
  .imgph__hint { font-size: var(--fs-caption); color: var(--text-muted); max-width: 42ch; line-height: 1.4; }
  .imgph__tag { position: absolute; top: 10px; left: 10px; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-pill); padding: 3px 9px; }
  .imgph--dark { border-color: var(--border-on-dark-strong); color: var(--np-mist); background-color: rgba(255,255,255,0.03);
    background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 12px, transparent 12px 24px); }
  .imgph--dark .imgph__icon { background: rgba(255,255,255,0.06); border-color: var(--border-on-dark); color: var(--accent-on-dark); }
  .imgph--dark .imgph__label { color: #fff; }
  .imgph--dark .imgph__hint { color: var(--np-mist-2); }
  .imgph--dark .imgph__tag { background: rgba(10,15,24,0.6); border-color: var(--border-on-dark); color: var(--np-mist-2); }
  .lvision__figure { margin-top: var(--space-8); }
  .labout__figure { margin-top: var(--space-6); }

  /* ---- cursor-reactive buttons (magnetic translate set inline + light sheen) ---- */
  .np-btn { position: relative; overflow: hidden; transition: transform 0.25s var(--ease-out), background var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
  .np-btn > * { position: relative; z-index: 1; }
  .np-btn::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity var(--dur) var(--ease-out);
    background: radial-gradient(90px 90px at var(--bx, 50%) var(--by, 50%), rgba(255,255,255,0.45), transparent 70%); }
  .np-btn--primary::after { background: radial-gradient(100px 100px at var(--bx, 50%) var(--by, 50%), rgba(255,252,244,0.6), transparent 70%); }
  .np-btn--secondary::after, .np-btn--ghost::after { background: radial-gradient(110px 110px at var(--bx, 50%) var(--by, 50%), rgba(194,163,107,0.28), transparent 70%); }
  .np-btn:hover::after { opacity: 1; }
  @media (prefers-reduced-motion: reduce) { .np-btn { transition: none; } .np-btn::after { display: none; } }

  /* ---- ambient background: floating nano nodes + drifting glow ---- */
  .np-particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
  .np-particle { position: absolute; border-radius: 50%; background: rgba(174,185,199,0.45); box-shadow: 0 0 8px rgba(120,165,210,0.45); opacity: 0; will-change: transform, opacity; }
  .np-particle--gold { background: var(--np-gold-400); box-shadow: 0 0 9px rgba(212,186,130,0.55); border-radius: 0; clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); }
  @media (prefers-reduced-motion: no-preference) {
    .np-particle { animation-name: floatNode; animation-timing-function: ease-in-out; animation-iteration-count: infinite; }
    @keyframes floatNode {
      0% { transform: translateY(12px) translateX(0); opacity: 0; }
      18% { opacity: 0.7; }
      50% { transform: translateY(-16px) translateX(var(--drift, 0)); opacity: 0.85; }
      82% { opacity: 0.4; }
      100% { transform: translateY(12px) translateX(0); opacity: 0; }
    }
    .lhero__mesh, .lprinciple__mesh, .lcontact__mesh { animation: meshDrift 22s ease-in-out infinite alternate; }
    @keyframes meshDrift { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(2.5%, -2%, 0) scale(1.1); } }
  }
  @media (prefers-reduced-motion: reduce) { .np-particle { opacity: 0.32; } }

  /* ---- Nav ---- */
  .lnav { position: fixed; inset: 0 0 auto; z-index: 50; border-bottom: 1px solid transparent; transition: background var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out); }
  .lnav--solid { background: rgba(10,15,24,0.78); backdrop-filter: var(--glass-blur); border-bottom-color: var(--border-on-dark); }
  .lnav__inner { display: flex; align-items: center; gap: var(--space-6); height: 72px; }
  .lnav__brand { display: flex; }
  .lnav__links { display: flex; gap: clamp(16px,1.8vw,30px); margin-left: var(--space-4); flex: 1; }
  .lnav__link { position: relative; color: rgba(255,255,255,0.82); font-size: var(--fs-body-sm); font-weight: 600; text-decoration: none; padding: 4px 0; transition: color var(--dur) var(--ease-out); }
  .lnav__link::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px; background: var(--accent); transition: right var(--dur) var(--ease-out); }
  .lnav__link:hover { color: #fff; }
  .lnav__link.is-active { color: var(--accent-on-dark); }
  .lnav__link.is-active::after { right: 0; }

  /* ---- Hero ---- */
  .lhero { position: relative; min-height: 100vh; display: flex; align-items: center; background: var(--grad-hero); overflow: hidden; padding: 110px 0 80px; --mx: 0.5; --my: 0.5; }

  /* nano molecular-lattice background */
  .lhero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
  .lhero__lattice { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

  .lhero__mesh { position: absolute; inset: 0; z-index: 0; background:
    radial-gradient(40% 50% at 12% 90%, rgba(46,81,121,0.5), transparent 70%),
    radial-gradient(30% 40% at 90% 10%, rgba(75,115,160,0.35), transparent 70%); }
  .lhero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(24px,4vw,64px); align-items: center; width: 100%; }
  .lhero__title { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-display-1); line-height: 1.03; letter-spacing: -0.025em; color: #fff; margin: var(--space-4) 0 var(--space-5); text-wrap: balance; }
  .lhero__title .np-accent { background: linear-gradient(100deg, var(--accent-on-dark) 0%, #f0e3c4 30%, var(--accent-on-dark) 60%); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
  @media (prefers-reduced-motion: no-preference) {
    .lhero__title .np-accent { animation: accentShimmer 6s ease-in-out infinite; }
    @keyframes accentShimmer { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
  }
  .lhero__lead { color: var(--np-mist); margin-bottom: var(--space-6); max-width: 32em; }
  .lhero__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-7); }
  .lhero__tags { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); }
  .lhero__tag { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-body-sm); font-weight: 600; color: var(--np-mist); }
  .lhero__tag-dot { width: 7px; height: 7px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); }
  @media (prefers-reduced-motion: no-preference) {
    .lhero__tag-dot { animation: hexPulse 2.6s ease-in-out infinite; }
    .lhero__tag:nth-child(2) .lhero__tag-dot { animation-delay: 0.4s; }
    .lhero__tag:nth-child(3) .lhero__tag-dot { animation-delay: 0.8s; }
    .lhero__tag:nth-child(4) .lhero__tag-dot { animation-delay: 1.2s; }
    @keyframes hexPulse { 0%,100% { opacity: 0.5; transform: scale(0.85); } 50% { opacity: 1; transform: scale(1.15); } }
  }
  .lhero__orb { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
  .lhero__orb img { position: relative; z-index: 1; width: 90%; height: 90%; object-fit: contain; border-radius: 50%; animation: orbFloat 7s var(--ease-in-out) infinite; filter: drop-shadow(0 40px 80px rgba(0,0,0,0.5)); }
  .lhero__glow { position: absolute; inset: 6%; border-radius: 50%; background: radial-gradient(circle at 50% 42%, rgba(120,165,210,0.55), rgba(46,81,121,0.18) 45%, transparent 70%); filter: blur(10px); animation: glowPulse 7s var(--ease-in-out) infinite; }
  @keyframes orbFloat { 0%,100% { transform: translateY(-10px); } 50% { transform: translateY(10px); } }
  @keyframes glowPulse { 0%,100% { opacity: 0.7; transform: scale(0.98); } 50% { opacity: 1; transform: scale(1.04); } }
  @media (prefers-reduced-motion: reduce) { .lhero__orb img, .lhero__glow { animation: none; } }
  .lhero__scroll { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 3; display: grid; justify-items: center; gap: 8px; color: var(--np-mist-2); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; text-decoration: none; }
  .lhero__scroll-line { width: 1px; height: 34px; background: linear-gradient(var(--accent), transparent); animation: scrollLine 1.8s var(--ease-in-out) infinite; transform-origin: top; }
  @keyframes scrollLine { 0% { transform: scaleY(0.2); opacity: 0.3; } 50% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(0.2); opacity: 0.3; } }
  @media (prefers-reduced-motion: reduce) { .lhero__scroll-line { animation: none; } }

  /* ---- generic section ---- */
  .lsec { padding: var(--section-y) 0; }
  .lsec__head { max-width: 760px; margin-bottom: var(--space-8); }
  .lsec__head h2 { font-size: var(--fs-h1); margin: var(--space-3) 0 var(--space-3); }
  .lsec__head .np-lead { margin: 0; }
  .lsec__head--center { margin-inline: auto; text-align: center; }
  .lsec__head--center .np-eyebrow-c { justify-content: center; }
  .np-on-dark .lsec__head h2 { color: #fff; }
  .np-on-dark .lsec__head .np-lead { color: var(--np-mist); }

  /* ---- Vision ---- */
  .lvision { background: var(--np-paper); }
  .lvision__grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: clamp(28px,5vw,72px); align-items: start; }
  .lvision__intro h2 { font-size: var(--fs-h1); margin: var(--space-3) 0 0; }
  .lvision__body p { margin-bottom: var(--space-4); }
  .lvision__body p:last-child { margin-bottom: 0; }
  .lvision__callout { margin-top: var(--space-5); padding: var(--space-5) var(--space-6); border-left: 3px solid var(--accent); background: var(--np-paper-2); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
  .lvision__callout p { margin: 0; font-size: var(--fs-body); color: var(--text-body); }
  .lvision__stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); margin-top: var(--space-9); padding-top: var(--space-7); border-top: 1px solid var(--border); }
  .lstat__v { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-display-2); line-height: 1; letter-spacing: -0.02em; color: var(--text-strong); }
  .lstat__u { color: var(--accent); }
  .lstat__l { font-size: var(--fs-body-sm); color: var(--text-muted); margin-top: var(--space-2); line-height: 1.35; }

  /* ---- Substrates marquee ---- */
  .lsubstrates { position: relative; overflow: hidden; background: var(--grad-ink); padding: var(--section-y) 0; border-top: 1px solid var(--border-on-dark); }
  .lsubstrates__head { position: relative; z-index: 1; margin-bottom: var(--space-7); }
  .lsubstrates__head h2 { font-size: var(--fs-h2); color: #fff; margin: var(--space-3) 0 0; }
  .lsubstrates__intro { color: var(--np-mist); max-width: 72ch; margin: var(--space-4) 0 0; }
  .lmarquee { position: relative; z-index: 1; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
  .lmarquee__track { display: flex; gap: var(--space-3); width: max-content; animation: marquee 38s linear infinite; }
  .lmarquee:hover .lmarquee__track { animation-play-state: paused; }
  @keyframes marquee { to { transform: translateX(-50%); } }
  @media (prefers-reduced-motion: reduce) { .lmarquee__track { animation: none; } }
  .lchip { display: inline-flex; align-items: center; gap: 10px; padding: 12px 22px; border-radius: var(--radius-pill); background: rgba(255,255,255,0.04); border: 1px solid var(--border-on-dark); color: #fff; font-weight: 600; font-size: var(--fs-body); white-space: nowrap; }
  .lchip__hex { width: 9px; height: 9px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }

  /* ---- About / Technology Platform ---- */
  .labout { background: var(--np-paper-2); }
  .labout__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(28px,5vw,72px); align-items: start; }
  .labout__intro h2 { font-size: var(--fs-h2); margin: var(--space-3) 0 0; line-height: 1.1; }
  .labout__introfig { margin-top: var(--space-6); }
  .labout__body p { margin-bottom: var(--space-4); }
  .labout__iso { display: flex; gap: var(--space-3); align-items: flex-start; margin-top: var(--space-5); padding: var(--space-4) var(--space-5); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-xs); }
  .labout__iso p { margin: 0; font-size: var(--fs-body-sm); color: var(--text-body); }
  .labout__pillars { margin-top: var(--space-9); padding-top: var(--space-7); border-top: 1px solid var(--border); }
  .labout__pillars-h { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: 0 0 var(--space-5); }
  .lpillars__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
  .lpillar { display: flex; align-items: center; gap: var(--space-4); height: 100%; }
  .lpillar h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0; line-height: 1.25; }

  /* ---- Drivers ---- */
  .ldrivers { background: var(--np-paper); }
  .ldrivers__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
  .ldriver { height: 100%; transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out); }
  .ldriver:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
  .ldriver h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: var(--space-4) 0 var(--space-2); }
  .ldriver p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.6; }
  .ldrive-values { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-bottom: var(--space-7); }
  .ldrive-value { display: flex; gap: var(--space-3); align-items: flex-start; }
  .ldrive-value h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0 0 4px; }
  .ldrive-value p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.5; }
  .ldrive-lists { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-bottom: var(--space-9); padding: var(--space-6); background: var(--np-paper-2); border: 1px solid var(--border); border-radius: var(--radius-lg); }
  .ldrive-list__h { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body); color: var(--text-strong); margin-bottom: var(--space-3); padding-bottom: var(--space-3); border-bottom: 1px solid var(--border); }
  .ldrive-list ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
  .ldrive-list li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-body-sm); color: var(--text-body); }
  .ldrive-list__hex { width: 7px; height: 7px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .ldrivers__subhead { margin-bottom: var(--space-5); }
  .ldrivers__foot { max-width: 70ch; margin: var(--space-6) 0 0; color: var(--text-muted); font-size: var(--fs-body-sm); line-height: 1.6; }

  /* ---- Approach feature band ---- */
  .lapproach__features { margin-top: var(--space-9); position: relative; z-index: 1; }
  .lapproach__subhead { margin-bottom: var(--space-5); }
  .lapproach__subhead .np-eyebrow-c { color: var(--accent-on-dark); }
  .lapproach__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-4); }
  .lafeature { height: 100%; padding: var(--space-5); border-radius: var(--radius-lg); background: rgba(255,255,255,0.04); border: 1px solid var(--border-on-dark); transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out); }
  .lafeature:hover { transform: translateY(-3px); border-color: var(--border-on-dark-strong); }
  .lafeature h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body); color: #fff; margin: var(--space-3) 0 var(--space-2); line-height: 1.25; }
  .lafeature p { font-size: var(--fs-caption); color: var(--np-mist); margin: 0; line-height: 1.5; }
  .lapproach__foot { max-width: 64ch; margin: var(--space-6) auto 0; text-align: center; color: var(--np-mist); font-size: var(--fs-body); line-height: 1.6; }

  /* ---- Application Areas ---- */
  .lareas { background: var(--np-paper-2); }
  .lareas__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
  .larea { height: 100%; }
  .larea__head { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-4); padding-bottom: var(--space-4); border-bottom: 1px solid var(--border); }
  .larea__head h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0; line-height: 1.2; }
  .larea__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
  .larea__list li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-body-sm); color: var(--text-body); }
  .larea__hex { width: 7px; height: 7px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .lareas__foot { max-width: 74ch; margin: var(--space-7) auto 0; text-align: center; color: var(--text-body); font-size: var(--fs-body); line-height: 1.6; }

  /* ---- Delivery models ---- */
  .ldelivery { background: var(--np-paper); }
  .ldelivery__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(28px,5vw,72px); align-items: start; }
  .ldelivery__intro h2 { font-size: var(--fs-h2); margin: var(--space-3) 0 var(--space-4); line-height: 1.12; }
  .ldelivery__benefits { margin-top: var(--space-6); }
  .ldelivery__benefits h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0 0 var(--space-3); }
  .ldelivery__benefits ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
  .ldelivery__benefits li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-body-sm); color: var(--text-body); }
  .ldelivery__check { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--accent-contrast); flex: none; }
  .ldelivery__cards { display: grid; gap: var(--space-4); }
  .ldelivery__card { display: flex; gap: var(--space-4); align-items: flex-start; }
  .ldelivery__card h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: 0 0 var(--space-2); }
  .ldelivery__card p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.55; }
  .ldelivery__foot { font-size: var(--fs-body-sm); color: var(--text-muted); margin: var(--space-3) 0 0; line-height: 1.6; }
  .ldelivery__foot strong { color: var(--text-strong); }

  /* ---- Awards ---- */
  .lawards { position: relative; overflow: hidden; background: var(--grad-ink); }
  .lawards__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); align-items: start; }
  .lawards__group { height: 100%; padding: var(--space-6); border-radius: var(--radius-lg); background: var(--color-surface-raised-dark); border: 1px solid var(--border-on-dark); }
  .lawards__group-head { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-4); padding-bottom: var(--space-4); border-bottom: 1px solid var(--border-on-dark); }
  .lawards__group-head h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: #fff; margin: 0; }
  .lawards__group ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
  .lawards__group li { display: flex; align-items: flex-start; gap: 10px; font-size: var(--fs-body-sm); color: var(--np-mist); line-height: 1.4; }
  .lawards__hex { width: 7px; height: 7px; margin-top: 6px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .lawards__cta { display: flex; align-items: center; gap: var(--space-4); margin-top: var(--space-7); flex-wrap: wrap; }
  .lawards__cta span { color: var(--np-mist); font-size: var(--fs-body-sm); }

  /* ---- Principle (Our way of doing things) ---- */
  .lprinciple { position: relative; background: var(--grad-ink); overflow: hidden; }
  .lprinciple__mesh { position: absolute; inset: 0; background: radial-gradient(50% 60% at 80% 30%, rgba(46,81,121,0.45), transparent 70%); }
  .lprinciple__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,5vw,72px); align-items: center; }
  .lprinciple__left h2 { font-size: var(--fs-h1); color: #fff; margin: var(--space-3) 0 var(--space-4); }
  .lprinciple__left .np-lead { color: var(--np-mist); margin-bottom: var(--space-4); }
  .lprinciple__left p { color: var(--np-mist); }
  .lprinciple__points { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); margin-top: var(--space-7); }
  .lpoint { display: flex; gap: var(--space-3); align-items: flex-start; }
  .lpoint__t { font-family: var(--font-display); font-weight: 600; color: #fff; font-size: var(--fs-h5); }
  .lpoint__s { font-size: var(--fs-body-sm); color: var(--np-mist); line-height: 1.5; margin-top: 2px; }
  .ndiagram { background: rgba(255,255,255,0.03); border: 1px solid var(--border-on-dark); border-radius: var(--radius-xl); padding: clamp(20px,3vw,32px); box-shadow: var(--shadow-on-dark); }
  .ndiagram__visual { position: relative; aspect-ratio: 16/9; border-radius: var(--radius-lg); overflow: hidden; margin-bottom: var(--space-4); background: rgba(255,255,255,0.04); }
  .ndiagram__img { width: 100%; height: 100%; object-fit: cover; display: block; animation: ndFade 0.45s var(--ease-out) both; }
  .ndiagram__placeholder { width: 100%; height: 100%; display: grid; place-content: center; justify-items: center; gap: 4px; text-align: center;
    background: repeating-linear-gradient(135deg, rgba(255,255,255,0.05) 0 14px, rgba(255,255,255,0.02) 14px 28px);
    border: 1px dashed var(--border-on-dark-strong); border-radius: var(--radius-lg); animation: ndFade 0.45s var(--ease-out) both; }
  .ndiagram__ph-label { font-family: var(--font-display); font-weight: 600; color: #fff; font-size: var(--fs-body); }
  .ndiagram__ph-sub { font-size: var(--fs-caption); color: var(--np-mist-2); }
  .ndiagram__badge { position: absolute; top: 12px; left: 12px; padding: 5px 12px; border-radius: var(--radius-pill); background: rgba(10,15,24,0.7); backdrop-filter: var(--glass-blur); border: 1px solid var(--border-on-dark); color: var(--accent-on-dark); font-family: var(--font-display); font-weight: 600; font-size: var(--fs-caption); }
  @keyframes ndFade { from { opacity: 0; transform: scale(1.02); } to { opacity: 1; transform: none; } }
  .ndiagram__layers { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .ndiagram__layer { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; border-radius: var(--radius-sm); padding: 12px 16px; cursor: pointer; text-align: left; font: inherit; transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out); }
  .ndiagram__layer span { font-family: var(--font-display); font-weight: 600; color: #fff; font-size: var(--fs-body-sm); }
  .ndiagram__layer em { font-style: normal; font-size: var(--fs-caption); color: var(--np-mist-2); }
  .ndiagram__layer-arrow { position: absolute; top: 12px; right: 14px; color: var(--accent-on-dark); opacity: 0; transform: translateY(4px); transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out); font-size: 14px; }
  .ndiagram__layer:hover { transform: translateY(-2px); }
  .ndiagram__layer.is-active .ndiagram__layer-arrow { opacity: 1; transform: none; }
  .ndiagram__layer--np { background: linear-gradient(90deg, rgba(194,163,107,0.28), rgba(194,163,107,0.08)); border: 1px solid rgba(194,163,107,0.4); }
  .ndiagram__layer--np span { color: var(--accent-on-dark); }
  .ndiagram__layer--sub { background: rgba(255,255,255,0.05); border: 1px solid var(--border-on-dark); }
  .ndiagram__layer.is-active { box-shadow: 0 0 0 2px var(--accent) inset; }
  .ndiagram__caption { margin-top: var(--space-4); font-size: var(--fs-caption); color: var(--np-mist-2); text-align: center; min-height: 2.4em; }

  /* ---- Solutions ---- */
  .lsolutions { background: var(--np-paper); }
  .lsolutions__grid { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: clamp(28px,5vw,64px); align-items: center; }
  .lsolutions__intro h2 { font-size: var(--fs-h1); margin: var(--space-3) 0 var(--space-4); }
  .lsolutions__cards { display: grid; gap: var(--space-4); }
  .lsolution h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: var(--space-4) 0 var(--space-2); }
  .lsolution p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.6; }

  /* ---- Hero credentials ---- */
  .lhero__creds { margin-top: var(--space-5); font-size: var(--fs-caption); letter-spacing: 0.04em; text-transform: uppercase; color: var(--np-mist-2); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
  .lhero__creds i { color: var(--accent); font-style: normal; }

  /* ---- Vision value pillars + tagline ---- */
  .lvision__tagline { display: flex; align-items: center; justify-content: center; gap: var(--space-4); margin: var(--space-9) 0 var(--space-7); }
  .lvision__tagline span { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h3); color: var(--text-strong); letter-spacing: -0.01em; }
  .lvision__tagline i { color: var(--accent); font-style: normal; font-size: var(--fs-h4); }
  .lvision__pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
  .lvpill { height: 100%; padding: var(--space-5); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-xs); }
  .lvpill h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: var(--space-3) 0 var(--space-2); }
  .lvpill p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.55; }

  /* ---- Certifications ---- */
  .lcerts { background: var(--np-paper-2); }
  .lcerts__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
  .lcert { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-4); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-xs); }
  .lcert strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body-sm); color: var(--text-strong); }
  .lcert > div > span { display: block; font-size: var(--fs-caption); color: var(--text-muted); line-height: 1.4; margin-top: 2px; }
  .lcerts__means { margin-top: var(--space-7); padding-top: var(--space-6); border-top: 1px solid var(--border); }
  .lcerts__means h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0 0 var(--space-4); }
  .lcerts__means ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-6); }
  .lcerts__means li { display: flex; align-items: center; gap: 10px; font-size: var(--fs-body-sm); font-weight: 600; color: var(--text-strong); }
  .lcerts__check { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--accent-contrast); flex: none; }

  /* ---- Interdisciplinary cooperation ---- */
  .lcoop { position: relative; overflow: hidden; background: var(--grad-ink); }
  .lcoop .lsec__head { max-width: 820px; }
  .lcoop__focus { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-5); }
  .lcoop__chip { display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px; border-radius: var(--radius-pill); background: rgba(255,255,255,0.05); border: 1px solid var(--border-on-dark); color: #fff; font-size: var(--fs-body-sm); font-weight: 600; }
  .lcoop__chip-hex { width: 8px; height: 8px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .lcoop__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-top: var(--space-8); }
  .lcoop__card { height: 100%; padding: var(--space-6); border-radius: var(--radius-lg); background: var(--color-surface-raised-dark); border: 1px solid var(--border-on-dark); transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out); }
  .lcoop__card:hover { transform: translateY(-3px); border-color: var(--border-on-dark-strong); }
  .lcoop__card h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: #fff; margin: var(--space-4) 0 var(--space-2); }
  .lcoop__card p { font-size: var(--fs-body-sm); color: var(--np-mist); margin: 0; line-height: 1.55; }
  .lcoop__foot { max-width: 70ch; margin: var(--space-7) 0 0; color: var(--np-mist); font-size: var(--fs-body); line-height: 1.6; }

  /* ---- Resources & biodiversity (impact) ---- */
  .limpact { background: var(--np-paper); }
  .limpact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6) var(--space-7); }
  .limpact__item { display: flex; gap: var(--space-4); align-items: flex-start; padding-top: var(--space-5); border-top: 2px solid var(--border-strong); }
  .limpact__item h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: 0 0 var(--space-2); }
  .limpact__item p { font-size: var(--fs-body-sm); color: var(--text-body); margin: 0; line-height: 1.6; }
  .limpact__benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); margin-top: var(--space-8); }
  .limpact__benefit { display: flex; gap: var(--space-3); align-items: flex-start; padding: var(--space-4); background: var(--np-paper-2); border: 1px solid var(--border); border-radius: var(--radius-md); }
  .limpact__benefit strong { display: block; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body); color: var(--text-strong); }
  .limpact__benefit > div > span { display: block; font-size: var(--fs-caption); color: var(--text-muted); line-height: 1.4; margin-top: 2px; }
  .limpact__exh { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h4); color: var(--text-strong); margin: var(--space-9) 0 var(--space-5); }
  .limpact__examples { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
  .limpact__ex { padding: var(--space-5); background: var(--grad-hero); border-radius: var(--radius-lg); color: #fff; box-shadow: var(--shadow-sm); }
  .limpact__ex-metric { font-family: var(--font-display); font-weight: 800; font-size: var(--fs-h3); color: var(--accent-on-dark); letter-spacing: -0.02em; line-height: 1; margin-bottom: var(--space-3); }
  .limpact__ex h4 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: #fff; margin: 0 0 var(--space-2); }
  .limpact__ex p { font-size: var(--fs-caption); color: var(--np-mist); margin: 0; line-height: 1.5; }
  .limpact__foot { max-width: 72ch; margin: var(--space-7) auto 0; text-align: center; color: var(--text-body); font-size: var(--fs-body); line-height: 1.6; }

  /* ---- Videos ---- */
  .lvideos { position: relative; overflow: hidden; background: var(--grad-ink); }
  .lvideos > .np-container { position: relative; z-index: 1; }
  .lvideos__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
  .lvideo { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-6); border-radius: var(--radius-lg); background: var(--color-surface-raised-dark); border: 1px solid var(--border-on-dark); text-decoration: none; transition: transform var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
  .lvideo__thumb { position: relative; margin-bottom: var(--space-3); border-radius: var(--radius-md); overflow: hidden; }
  .lvideo__thumb .imgph { border-radius: var(--radius-md); }
  .lvideo__tag { width: 40px; height: 40px; border-radius: var(--radius-sm); display: grid; place-items: center; background: rgba(194,163,107,0.14); color: var(--accent-on-dark); font-family: var(--font-display); font-weight: 700; font-size: 13px; }
  .lvideo__play { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: rgba(10,15,24,0.55); backdrop-filter: var(--glass-blur); border: 1px solid var(--border-on-dark-strong); color: #fff; transition: all var(--dur) var(--ease-out); }ansition: all var(--dur) var(--ease-out); }
  .lvideo h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: #fff; margin: 0; }
  .lvideo p { font-size: var(--fs-body-sm); color: var(--np-mist); line-height: 1.55; margin: 0 0 var(--space-3); flex: 1; }
  .lvideo__link { color: var(--accent-on-dark); font-weight: 700; font-size: var(--fs-body-sm); }
  .lvideo:hover { transform: translateY(-4px); border-color: var(--border-on-dark-strong); box-shadow: var(--shadow-on-dark); }
  .lvideo:hover .lvideo__play { background: var(--accent); color: var(--accent-contrast); border-color: transparent; transform: translate(-50%,-50%) scale(1.08); }

  /* ---- FAQ ---- */
  .lfaq { background: var(--np-paper); }
  .lfaq__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(28px,5vw,72px); align-items: start; }
  .lfaq__head { position: sticky; top: 96px; }
  .lfaq__head h2 { font-size: var(--fs-h1); margin: var(--space-3) 0 var(--space-3); }
  .lfaq__head .np-lead { margin: 0; }
  .lfaq__cta { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); margin-top: var(--space-6); padding-top: var(--space-5); border-top: 1px solid var(--border); }
  .lfaq__cta span { font-size: var(--fs-body-sm); color: var(--text-muted); }
  .lfaq__list { display: grid; gap: var(--space-3); }
  .lfaq__item { border: 1px solid var(--border); border-radius: var(--radius-md); background: #fff; overflow: hidden; transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
  .lfaq__item:hover { border-color: var(--border-strong); }
  .lfaq__item.is-open { border-color: var(--accent); box-shadow: var(--shadow-sm); }
  .lfaq__q { display: flex; align-items: center; gap: var(--space-4); width: 100%; padding: var(--space-5) var(--space-5); background: none; border: 0; cursor: pointer; text-align: left; font: inherit; }
  .lfaq__num { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-body-sm); color: var(--accent); flex: none; }
  .lfaq__q-text { flex: 1; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); line-height: 1.3; }
  .lfaq__icon { position: relative; width: 18px; height: 18px; flex: none; }
  .lfaq__icon i { position: absolute; top: 50%; left: 50%; width: 14px; height: 2px; background: var(--accent); border-radius: 2px; transform: translate(-50%,-50%); transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out); }
  .lfaq__icon i:last-child { transform: translate(-50%,-50%) rotate(90deg); }
  .is-open .lfaq__icon i:last-child { transform: translate(-50%,-50%) rotate(0deg); opacity: 0; }
  .lfaq__a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease-in-out); }
  .lfaq__a-inner { padding: 0 var(--space-5) var(--space-5) calc(var(--space-5) + 28px); }
  .lfaq__a-inner p { margin: 0; font-size: var(--fs-body-sm); color: var(--text-body); line-height: 1.65; }

  /* ---- Contact ---- */
  .lcontact { background: var(--np-paper-2); }
  .lcontact__panel { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }
  .lcontact__mesh { position: absolute; inset: 0; background: var(--grad-hero); }
  .lcontact__mesh::after { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 80% at 85% 20%, rgba(75,115,160,0.4), transparent 70%); }
  .lcontact__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(28px,4vw,56px); padding: clamp(32px,5vw,64px); }
  .lcontact__copy h2 { font-size: var(--fs-h1); color: #fff; margin: var(--space-3) 0 var(--space-4); }
  .lcontact__copy .np-lead { color: var(--np-mist); }
  .lcontact__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-top: var(--space-6); }
  .lcontact__values { display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-4); margin-top: var(--space-5); }
  .lcontact__value { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 600; font-size: var(--fs-body-sm); color: #fff; }
  .lcontact__value-hex { width: 8px; height: 8px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .lcontact__motto { margin: var(--space-5) 0 0; font-style: italic; color: var(--np-mist-2); font-size: var(--fs-body-sm); }
  .lcontact__info { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-4); align-content: center; border-left: 1px solid var(--border-on-dark); padding-left: clamp(20px,3vw,40px); }
  .lcontact__info li { display: grid; gap: 3px; }
  .lcontact__info span { font-size: var(--fs-caption); letter-spacing: 0.12em; text-transform: uppercase; color: var(--np-mist-2); }
  .lcontact__info strong { color: #fff; font-weight: 600; font-size: var(--fs-body); line-height: 1.4; }
  .lcontact__info a { color: #fff; text-decoration: none; }
  .lcontact__info a:hover { color: var(--accent-on-dark); }

  /* ---- Footer (shared) ---- */
  .footer { background: var(--np-ink-900); padding: var(--space-9) 0 var(--space-6); }
  .footer__inner { display: grid; grid-template-columns: 1.3fr 2fr; gap: var(--space-8); padding-bottom: var(--space-7); border-bottom: 1px solid var(--border-on-dark); }
  .footer__brand { display: flex; flex-direction: column; align-items: flex-start; }
  .footer__tag { color: var(--np-mist-2); font-size: var(--fs-body-sm); max-width: 34ch; margin: var(--space-4) 0 var(--space-5); line-height: 1.55; }
  .footer__social { display: flex; gap: var(--space-3); }
  .footer__social a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: rgba(255,255,255,0.06); border: 1px solid var(--border-on-dark); transition: all var(--dur) var(--ease-out); }
  .footer__social a:hover { background: var(--accent); color: var(--accent-contrast); border-color: transparent; }
  .footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
  .footer__col-h { font-family: var(--font-display); font-weight: 600; color: #fff; font-size: var(--fs-body-sm); margin-bottom: var(--space-4); }
  .footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
  .footer__col a { color: var(--np-mist); font-size: var(--fs-body-sm); text-decoration: none; transition: color var(--dur) var(--ease-out); }
  .footer__col a:hover { color: var(--accent-on-dark); }
  .footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-5); color: var(--np-mist-2); font-size: var(--fs-caption); flex-wrap: wrap; gap: var(--space-3); }
  .footer__legal { display: flex; gap: var(--space-5); }
  .footer__legal a { color: var(--np-mist-2); text-decoration: none; }
  .footer__legal a:hover { color: var(--accent-on-dark); }

  /* ===== optimization pass: numbers/bullets replace decorative icons, more imagery ===== */
  .imgph--compact { padding: var(--space-3); gap: 5px; }
  .imgph--compact .imgph__label { font-size: var(--fs-caption); font-weight: 600; }
  .imgph--compact .imgph__icon { width: 34px; height: 34px; }

  /* Hero media */
  .lhero__media { position: relative; z-index: 2; }
  .lhero__media .imgph { max-width: 400px; margin-left: auto; }

  /* Vision pillars — numbered */
  .lvpill__num { display: inline-block; font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h3); color: var(--accent-press); line-height: 1; }
  .lvpill h3 { margin-top: var(--space-3); }

  /* Drivers */
  .ldrivers__figure { margin: 0 0 var(--space-8); }
  .ldrive-value { align-items: baseline; }
  .ldrive-value__num { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h3); color: var(--accent-press); line-height: 1; flex: none; min-width: 1.5em; }

  /* Approach */
  .lpoint__hex { width: 11px; height: 11px; margin-top: 5px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .lafeature__num { display: block; font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h4); color: var(--accent-on-dark); line-height: 1; }
  .lafeature h3 { margin-top: var(--space-3); }

  /* Application areas — image-led cards */
  .lareas__grid .larea { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
  .larea__img { width: 100%; border: 0; border-bottom: 1px solid var(--border); border-radius: 0; }
  .larea__body { padding: var(--space-5); }
  .larea__body h3 { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h5); color: var(--text-strong); margin: 0 0 var(--space-4); line-height: 1.2; }

  /* Certifications — logo placeholder */
  .lcert__logo { width: 50px; height: 50px; flex: none; }

  /* Cooperation — numbered + figure */
  .lcoop__num { display: block; font-family: var(--font-display); font-weight: 700; font-size: var(--fs-h3); color: var(--accent-on-dark); line-height: 1; margin-bottom: var(--space-3); }
  .lcoop__card h3 { margin: 0 0 var(--space-2); }
  .lcoop__figure { margin-top: var(--space-7); }

  /* Impact — bullets + example imagery */
  .limpact__benefit-hex { width: 11px; height: 11px; margin-top: 5px; background: var(--accent); clip-path: polygon(25% 5%,75% 5%,100% 50%,75% 95%,25% 95%,0% 50%); flex: none; }
  .limpact__ex { display: flex; flex-direction: column; }
  .limpact__ex-img { margin-bottom: var(--space-4); }
  .limpact__ex-img.imgph--dark { background-color: rgba(255,255,255,0.06); }

  /* Awards — logo strip */
  .lawards__logos { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-3); margin-top: var(--space-7); }

  /* ---- Responsive ---- */
  @media (max-width: 1080px) {
    .lnav__links { display: none; }
    .lhero { min-height: auto; }
    .lhero__grid, .lvision__grid, .labout__grid, .lprinciple__grid, .lsolutions__grid, .lcerts__grid, .lfaq__grid, .lcontact__inner, .footer__inner, .footer__cols, .ldelivery__grid { grid-template-columns: 1fr; }
    .lfaq__head { position: static; }
    .lhero__orb { max-width: 320px; justify-self: center; margin-inline: auto; }
    .ldrivers__grid, .lpillars__grid, .lvideos__grid, .ldrive-values, .ldrive-lists, .lareas__grid, .lcoop__grid, .lawards__grid, .limpact__benefits { grid-template-columns: repeat(2, 1fr); }
    .lawards__logos { grid-template-columns: repeat(3, 1fr); }
    .lvision__stats, .limpact__grid, .lprinciple__points, .lvision__pillars, .lapproach__grid, .lcerts__grid, .limpact__examples { grid-template-columns: 1fr 1fr; }
    .lcontact__info { border-left: 0; padding-left: 0; border-top: 1px solid var(--border-on-dark); padding-top: var(--space-5); }
  }
  @media (max-width: 620px) {
    .ldrivers__grid, .lpillars__grid, .lvideos__grid, .lvision__stats, .limpact__grid, .lprinciple__points, .ldrive-values, .ldrive-lists, .lvision__pillars, .lapproach__grid, .lareas__grid, .lcoop__grid, .lawards__grid, .lcerts__grid, .limpact__benefits, .limpact__examples { grid-template-columns: 1fr; }
    .lvision__tagline { flex-wrap: wrap; gap: var(--space-2); }
  }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1 !important; transform: none !important; }
  }