/* ============================================================
   SPADE Consulting v2 — Design System
   NASA-punk × Anthropic/OpenAI aesthetic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300;400;500;600;700;800&family=Merriweather:ital,wght@0,300;0,400;0,700;1,300;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Design tokens ─────────────────────────────────────────── */
:root {
  /* Dark surfaces */
  --dark-0:  #040508;
  --dark-1:  #07090F;
  --dark-2:  #0C0E1A;
  --dark-3:  #121526;
  --dark-4:  #1A1D30;

  /* Light surfaces */
  --cream-0: #FFFFFF;
  --cream-1: #EFEDE6;   /* brand cream */
  --cream-2: #F5F4F0;
  --cream-3: #EAE8E0;

  /* Accents — brand is black + cream; blue is the only chromatic accent */
  --blue:        #5B9EFF;   /* on dark backgrounds */
  --blue-on-light: #2B5BAD; /* deeper, ink-like — on cream/white backgrounds */
  --blue-dim:    #2D6DD4;
  --green:       #00E87A;   /* terminal green — status dot only */

  /* Text on dark */
  --td-hi:   #FFFFFF;
  --td-med:  rgba(255,255,255,.68);
  --td-lo:   rgba(255,255,255,.36);

  /* Text on light */
  --tl-hi:   #0A0A0F;
  --tl-med:  #444455;
  --tl-lo:   #888899;

  /* Borders */
  --bd-dark:  rgba(255,255,255,.08);
  --bd-light: rgba(0,0,0,.08);

  /* Typography */
  --sans:  'Geist', system-ui, -apple-system, sans-serif;
  --serif: 'Merriweather', Georgia, serif;
  --mono:  'JetBrains Mono', 'IBM Plex Mono', monospace;

  /* Spacing scale */
  --s1: .5rem;   --s2: 1rem;   --s3: 1.5rem;
  --s4: 2rem;    --s5: 3rem;   --s6: 4rem;
  --s7: 6rem;    --s8: 8rem;

  /* Radius */
  --r1: 4px; --r2: 8px; --r3: 16px; --r4: 24px; --r5: 9999px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
img  { display: block; max-width: 100%; }
a    { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; }

body {
  font-family: var(--sans);
  background: var(--dark-1);
  color: var(--td-hi);
  line-height: 1.6;
  overflow-x: hidden;
}


/* ── Utility ───────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--s4);
}
@media (max-width: 640px) {
  .container { padding: 0 var(--s3); }
}

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

.tag {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue);
  opacity: .9;
}
.tag--light { color: var(--blue); }

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  margin-top: var(--s2);
}

.section-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-top: var(--s2);
  max-width: 56ch;
}

/* Scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  filter: blur(8px);
  transition: opacity .7s cubic-bezier(0.16,1,0.3,1), transform .7s cubic-bezier(0.16,1,0.3,1), filter .7s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible {
  opacity: 1;
  transform: none;
  filter: blur(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: var(--r5);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: -.01em;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  border: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: scale(.97); }

.btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(0,0,0,.12);
  font-size: .72rem;
  flex-shrink: 0;
  transition: transform .25s cubic-bezier(0.16,1,0.3,1);
}
.btn-outline-light .btn-arrow,
.btn-ghost .btn-arrow { background: rgba(255,255,255,.12); }
.btn:hover .btn-arrow { transform: translateX(3px); }

/* Primary — cream on dark, black on light */
.btn-primary {
  background: var(--cream-1);
  color: var(--dark-1);
  box-shadow: 0 4px 20px rgba(239,237,230,.18);
}
.btn-primary:hover {
  background: #fff;
  box-shadow: 0 8px 28px rgba(239,237,230,.30);
}

/* Ghost — outlined (on dark bg) */
.btn-ghost {
  background: transparent;
  color: var(--td-hi);
  border: 1.5px solid var(--bd-dark);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,.25);
  background: rgba(255,255,255,.05);
}

/* On light bg */
.btn-dark {
  background: var(--tl-hi);
  color: var(--cream-1);
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.btn-dark:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}

.btn-outline {
  background: transparent;
  color: var(--tl-hi);
  border: 1.5px solid var(--bd-light);
}
.btn-outline:hover { background: rgba(0,0,0,.04); }

.btn-outline-light {
  background: transparent;
  color: var(--td-hi);
  border: 1.5px solid rgba(255,255,255,.3);
}
.btn-outline-light:hover { background: rgba(255,255,255,.06); }

/* ── Header ────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: .875rem var(--s4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(7,9,15,.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bd-dark);
  transition: background .3s;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.header-logo-svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.header-logo-text {
  font-family: var(--sans);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -.01em;
  color: var(--td-hi);
  line-height: 1;
}
.header-logo-text span {
  display: block;
  font-weight: 400;
  font-size: .72rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--td-med);
  margin-top: 1px;
  font-family: var(--mono);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.site-nav a {
  font-size: .88rem;
  font-weight: 500;
  color: var(--td-med);
  transition: color .2s;
  padding: .25rem .5rem;
}
.site-nav a:hover { color: var(--td-hi); }

.site-nav .nav-cta {
  background: var(--cream-1);
  color: var(--dark-1);
  border-radius: var(--r5);
  padding: .5rem 1.1rem;
  font-size: .85rem;
}
.site-nav .nav-cta:hover { background: #fff; color: var(--dark-1); }

.nav-mobile-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--bd-dark);
  color: var(--td-hi);
  border-radius: var(--r2);
  padding: .35rem .6rem;
  font-size: 1.1rem;
  line-height: 1;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  position: fixed;
  top: 57px; left: 0; right: 0;
  background: var(--dark-1);
  border-bottom: 1px solid var(--bd-dark);
  padding: var(--s3) var(--s4);
  z-index: 199;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--td-med);
  padding: .75rem 0;
  border-bottom: 1px solid var(--bd-dark);
  transition: color .2s;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--td-hi); }

@media (max-width: 768px) {
  .site-nav  { display: none; }
  .nav-mobile-toggle { display: block; }
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  background: var(--dark-1);
  overflow: hidden;
  padding-top: 57px; /* fixed nav height */
  padding-bottom: var(--s5);
}

/* Short viewports — revert to centered so nothing is clipped */
@media (max-height: 680px) {
  .hero {
    min-height: auto;
    align-items: center;
    padding-top: 80px;
    padding-bottom: 0;
  }
  .hero-inner {
    padding: var(--s6) var(--s4) var(--s5);
  }
}

/* Hero grain — injected as .grain-canvas by /v2/grain.js */
.grain-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: .11;
  z-index: 1;
  filter: blur(0.6px);
}

/* Ambient glows — cream top-left, blue right, subtle overall */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 45% 40% at 2% 2%,   rgba(239,237,230,.07) 0%, transparent 55%),
    radial-gradient(ellipse 55% 50% at 72% 25%,  rgba(91,158,255,.10)  0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 20% 85%,  rgba(239,237,230,.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--s4) var(--s4) var(--s3);
  display: grid;
  grid-template-columns: 1.2fr 360px;
  gap: var(--s6);
  align-items: center;
}

/* Prevent left column from overflowing its grid cell on long words */
.hero-text {
  min-width: 0;
}

/* Left column */
.hero-label {
  margin-bottom: var(--s3);
}

.hero-label-text {
  font-family: var(--sans);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--td-hi);
  opacity: .55;
}

.hero-headline {
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.03em;
  color: var(--td-hi);
}

.hero-headline .static-line {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: .55em;
  letter-spacing: .01em;
  color: var(--td-lo);
  margin-bottom: .35em;
}

.hero-typewriter-wrap {
  display: flex;
  align-items: center;
  min-height: 1.15em;
}

.hero-typewriter {
  color: var(--cream-1);
  display: inline;
  word-break: break-word;
  overflow-wrap: break-word;
  transition: font-size 0.18s ease;
}

.hero-cursor {
  display: inline-block;
  width: 3px;
  height: .9em;
  background: var(--cream-1);
  margin-left: 3px;
  vertical-align: middle;
  animation: blink .9s step-end infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--td-med);
  line-height: 1.75;
  max-width: 50ch;
  margin-top: var(--s3);
}

.hero-actions {
  display: flex;
  gap: var(--s2);
  flex-wrap: wrap;
  margin-top: var(--s4);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: var(--s4);
}

.badge {
  font-family: var(--mono);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .05em;
  padding: .3rem .7rem;
  border-radius: var(--r5);
  border: 1px solid rgba(239,237,230,.13);
  color: rgba(239,237,230,.55);
  background: rgba(239,237,230,.055);
  transition: border-color .2s, color .2s, background .2s;
}
.badge:hover {
  border-color: rgba(91,158,255,.5);
  color: var(--blue);
  background: rgba(91,158,255,.07);
}

/* Right column — SPADE logo mark */
.hero-logo-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s4);
}

.hero-logo-mark {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 300px;
  height: 300px;
}

/* Ambient pulsing glow behind the logo */
.logo-pulse-ring {
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  background: radial-gradient(ellipse at center,
    rgba(239,237,230,.14) 0%,
    rgba(91,158,255,.08)  45%,
    transparent 72%);
  animation: glow-pulse 4s ease-in-out infinite;
  pointer-events: none;
}
@keyframes glow-pulse {
  0%, 100% { transform: scale(1);    opacity: .75; }
  50%       { transform: scale(1.12); opacity: 1;   }
}

/* The animated SPADE SVG */
.hero-spade-svg {
  width: 280px;
  height: 280px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 0 3px rgba(91,158,255,.5)) drop-shadow(0 0 9px rgba(91,158,255,.2));
  transition: filter .35s ease;
  animation: logo-float 7s ease-in-out infinite;
}
@keyframes logo-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-13px); }
}

/* Clickable logo link wrapper */
.hero-logo-link {
  display: block;
  text-decoration: none;
  border-radius: 50%;
  transition: transform .4s cubic-bezier(0.16,1,0.3,1);
}
.hero-logo-link:hover,
.hero-logo-col:has(.saas-teaser-card:hover) .hero-logo-link {
  transform: scale(1.04);
}
.hero-logo-link:hover .hero-spade-svg,
.hero-logo-col:has(.saas-teaser-card:hover) .hero-spade-svg {
  filter:
    url(#spade-specular-hover)
    brightness(1.12)
    drop-shadow(0 0 3px rgba(91,158,255,.7))
    drop-shadow(0 0 10px rgba(91,158,255,.35))
    drop-shadow(0 0 22px rgba(91,158,255,.15));
}
.hero-logo-link:hover .logo-pulse-ring,
.hero-logo-col:has(.saas-teaser-card:hover) .logo-pulse-ring {
  animation-duration: 2s;
}
.hero-logo-link:active { transform: scale(.98); }

/* SaaS teaser card */
.saas-teaser-card {
  display: block;
  text-decoration: none;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--bd-dark);
  border-radius: var(--r3);
  padding: var(--s2) var(--s3);
  width: 100%;
  max-width: 300px;
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}
.saas-teaser-card:hover,
.hero-logo-col:has(.hero-logo-link:hover) .saas-teaser-card {
  border-color: rgba(91,158,255,.3);
  background: rgba(91,158,255,.05);
  transform: translateY(-2px);
}
.saas-teaser-card:active { transform: scale(.98); }

.saas-teaser-eyebrow {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--mono);
  font-size: .68rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: .5rem;
}
.saas-teaser-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  animation: glow-pulse 3s ease-in-out infinite;
}
.saas-teaser-headline {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--td-hi);
  line-height: 1.2;
}
.saas-teaser-sub {
  font-size: .8rem;
  color: var(--td-lo);
  margin-top: .25rem;
}
.saas-teaser-arrow {
  font-size: .78rem;
  font-family: var(--mono);
  color: var(--blue);
  margin-top: .6rem;
  letter-spacing: .02em;
  transition: letter-spacing .25s ease;
}
.saas-teaser-card:hover .saas-teaser-arrow,
.hero-logo-col:has(.hero-logo-link:hover) .saas-teaser-arrow {
  letter-spacing: .06em;
}

/* Scroll hint */
.hero-scroll {
  position: absolute;
  bottom: var(--s4);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  opacity: .85;
  color: var(--td-lo);
}
.hero-scroll .scroll-icon {
  position: relative;
  width: 28px;
  height: 48px;
  border: 1px solid currentColor;
  border-radius: 999px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: .65rem 0 0;
}
.hero-scroll .scroll-wheel {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: scroll-wheel 1.8s ease-in-out infinite;
}
.hero-scroll .scroll-arrow {
  position: absolute;
  bottom: 8px;
  left: 50%;
  width: 8px;
  height: 8px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateX(-50%) rotate(45deg);
  opacity: .75;
}
@keyframes scroll-wheel {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(12px); }
}

@media (min-width: 1024px) {
  .hero {
    min-height: 70vh;
  }
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: var(--s6);
  }
  .hero-label { text-align: center; }
  .hero-actions, .hero-badges {
    justify-content: center;
  }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-logo-col { order: -1; }
  .hero-logo-mark { width: 200px; height: 200px; }
  .hero-spade-svg { width: 180px; height: 180px; }
  .logo-pulse-ring { inset: -16px; }
  /* Reserve 2-line height so logo doesn't jump as long phrase types in */
  .hero-typewriter-wrap { min-height: 2.5em; align-items: flex-start; }
}

/* ── Trust bar ─────────────────────────────────────────────── */
.trust-bar {
  background: var(--dark-2);
  border-top: 1px solid var(--bd-dark);
  border-bottom: 1px solid var(--bd-dark);
  padding: var(--s3) 0 var(--s4);
  overflow: hidden;
}

.trust-bar-label-row {
  text-align: center;
  margin-bottom: var(--s2);
}

.trust-label {
  display: inline-block;
  font-family: var(--mono);
  font-size: .68rem;
  color: var(--td-lo);
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color .2s;
}
.trust-label:hover { color: var(--blue); }

/* Marquee container — fade edges via mask */
.trust-logos {
  position: relative;
  overflow: hidden;
  -webkit-mask: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
          mask: linear-gradient(90deg, transparent 0%, black 12%, black 88%, transparent 100%);
}

.trust-logos-track {
  display: flex;
  align-items: center;
  gap: var(--s5);
  width: max-content;
  will-change: transform;
  animation: marquee 26s linear infinite;
}
.trust-logos:hover .trust-logos-track { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(var(--marquee-shift, -50%)); }
}

.trust-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  /* Fixed slot height so flex gap is consistent regardless of --logo-scale.
     Max useful scale is ~1.7 → 36*1.7=61px; 68px gives comfortable clearance. */
  height: 68px;
}

.trust-logo {
  /* Actual height scaling — affects layout so gap stays physically consistent */
  height: calc(36px * var(--logo-scale, 1));
  width: auto;
  max-width: calc(120px * var(--logo-scale, 1));
  object-fit: contain;
  opacity: .5;
  filter: brightness(0) invert(1);
  transition: opacity .25s, filter .25s, transform .25s;
  /* --logo-offset: pixels to nudge up (negative) or down (positive) */
  transform: translateY(calc(var(--logo-offset, 0) * 1px));
}
.trust-logo-link:hover .trust-logo {
  opacity: .85;
  filter: brightness(0) invert(1);
  transform: translateY(calc(var(--logo-offset, 0) * 1px - 2px));
}

@media (max-width: 768px) {
  .trust-logo-link { height: 52px; }
  .trust-logo { height: calc(28px * var(--logo-scale, 1)); max-width: calc(90px * var(--logo-scale, 1)); }
}

/* ── Services section ──────────────────────────────────────── */
.services-section {
  background: var(--dark-3);
  padding: var(--s7) 0;
}
.services-section .section-sub { color: var(--td-med); }
.services-section .section-title { color: var(--td-hi); }
.services-section .tag { color: var(--blue); opacity: 1; }

.services-header {
  margin-bottom: var(--s6);
}

/* Editorial numbered service list */
.services-list {
  border-top: 1px solid var(--bd-dark);
  margin-bottom: var(--s5);
}

.service-row {
  display: grid;
  grid-template-columns: 52px 1fr 1fr;
  gap: var(--s4);
  padding: var(--s4) 0;
  border-bottom: 1px solid var(--bd-dark);
  align-items: start;
  transition: background .2s;
}
.service-row:hover { background: rgba(255,255,255,.03); }
.service-row:hover .service-num { color: var(--blue); }
.service-row:hover .service-row-title { color: var(--blue); }

.service-num {
  font-family: var(--mono);
  font-size: .7rem;
  color: var(--td-lo);
  letter-spacing: .1em;
  padding-top: 5px;
  transition: color .25s;
}

.service-row-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--td-hi);
  letter-spacing: -.02em;
  margin-bottom: .5rem;
  transition: color .25s;
}

.service-row-desc {
  font-size: .9rem;
  color: var(--td-med);
  line-height: 1.65;
  max-width: 38ch;
}

.service-row-detail ul {
  margin: 0 0 var(--s2) 1.1rem;
  font-size: .86rem;
  color: var(--td-med);
  line-height: 1.85;
}

.service-row-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  font-weight: 600;
  color: var(--td-hi);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--sans);
  transition: color .2s;
}
.service-row-cta:hover { color: var(--blue); }
.service-row-cta:hover .cta-arrow { transform: translateX(3px); }

.cta-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  font-size: .75rem;
  transition: transform .2s cubic-bezier(0.16,1,0.3,1), background .2s;
  flex-shrink: 0;
}
.service-row-cta:hover .cta-arrow { background: rgba(255,255,255,.14); }

@media (max-width: 768px) {
  .service-row {
    grid-template-columns: 36px 1fr;
    grid-template-rows: auto auto;
  }
  .service-row-detail {
    grid-column: 2;
    margin-top: var(--s2);
  }
  .service-row-desc { max-width: 100%; }
}

/* Partner / featured cards — full width */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s3);
  margin-bottom: var(--s5);
}
@media (max-width: 640px) {
  .partner-grid { grid-template-columns: 1fr; }
}

.partner-card {
  background: var(--dark-2);
  border: 1px solid var(--bd-dark);
  border-radius: var(--r3);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
  color: var(--td-hi);
}
.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}

.partner-card-accent {
  height: 3px;
  background: linear-gradient(90deg, var(--cream-1), var(--blue));
}

.partner-card-body {
  padding: var(--s3) var(--s3) var(--s4);
}

.partner-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--s3);
  opacity: .85;
}

.partner-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--td-hi);
  margin-bottom: .5rem;
}
.partner-card-sub {
  font-size: .8rem;
  font-family: var(--mono);
  color: var(--blue);
  margin-bottom: var(--s2);
  letter-spacing: .04em;
}
.partner-card p {
  font-size: .9rem;
  color: var(--td-med);
  line-height: 1.65;
}
.partner-card ul {
  margin: .75rem 0 0 1.1rem;
  font-size: .86rem;
  color: var(--td-med);
  line-height: 1.8;
}
.partner-card .partner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: var(--s3);
}

/* CTA strip below services */
.services-cta-strip {
  text-align: center;
  padding: var(--s4) var(--s5);
  border-radius: var(--r3);
  background: linear-gradient(135deg, rgba(255,255,255,.03) 0%, rgba(91,158,255,.05) 100%);
  border: 1px solid rgba(255,255,255,.07);
}
.services-cta-strip p {
  font-size: 1rem;
  color: var(--td-med);
  margin-bottom: var(--s2);
}

/* ── About section ─────────────────────────────────────────── */
.about-section {
  background: var(--dark-2);
  padding: var(--s7) 0;
  position: relative;
  overflow: hidden;
}

.about-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: var(--s6);
  align-items: center;
}

.about-photo-frame {
  position: relative;
  width: 320px;
}

.about-photo-clip {
  border-radius: var(--r3);
  overflow: hidden;
  border: 1px solid var(--bd-dark);
  aspect-ratio: 3/4;
  width: 100%;
  isolation: isolate;
  transform: translateZ(0);
}

.about-photo-frame img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
  transform: scale(1.06);
  transform-origin: top center;
}

.about-photo-frame::after {
  content: '';
  position: absolute;
  inset: 12px -12px -12px 12px;
  border: 1px solid rgba(91,158,255,.2);
  border-radius: var(--r3);
  pointer-events: none;
  z-index: -1;
}

.about-text .section-title { color: var(--td-hi); }
.about-text .section-sub   { color: var(--td-med); }

.about-bio {
  font-size: .98rem;
  color: var(--td-med);
  line-height: 1.8;
  margin-top: var(--s3);
  max-width: 56ch;
}

.credentials {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: var(--s4);
}

.credential {
  font-family: var(--mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .05em;
  padding: .35rem .8rem;
  border-radius: var(--r5);
  border: 1px solid rgba(91,158,255,.3);
  color: var(--blue);
  background: rgba(91,158,255,.07);
}

.about-actions {
  display: flex;
  gap: var(--s2);
  flex-wrap: wrap;
  margin-top: var(--s4);
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .about-photo-frame {
    width: 240px;
    margin: 0 auto;
  }
  .about-photo-frame::after { display: none; }
  .credentials, .about-actions { justify-content: center; }
  .about-bio { margin-left: auto; margin-right: auto; }
}

/* ── Media / credibility ───────────────────────────────────── */
.media-section {
  background: var(--dark-2);
  padding: var(--s7) 0;
}
.media-section .section-title { color: var(--td-hi); }
.media-section .section-sub   { color: var(--td-med); }

.media-outlets {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin: var(--s4) 0 var(--s5);
}

.outlet-badge {
  font-family: var(--mono);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .04em;
  padding: .4rem 1rem;
  border-radius: var(--r5);
  border: 1.5px solid var(--bd-dark);
  color: var(--td-med);
  background: var(--dark-3);
  transition: border-color .2s, color .2s;
}
.outlet-badge:hover {
  border-color: var(--blue);
  color: var(--td-hi);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s3);
}

@media (max-width: 900px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .articles-grid { grid-template-columns: 1fr; }
}

.article-card {
  background: var(--dark-3);
  border: 1px solid var(--bd-dark);
  border-radius: var(--r3);
  padding: var(--s3);
  transition: transform .2s, box-shadow .2s;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.article-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,.4);
}

.article-outlet {
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--blue);
}

.article-card-title {
  font-size: .92rem;
  font-weight: 600;
  color: var(--td-hi);
  line-height: 1.45;
}

.article-card-desc {
  font-size: .83rem;
  color: var(--td-med);
  line-height: 1.6;
  flex: 1;
}

.article-card-link {
  font-size: .8rem;
  font-weight: 600;
  color: var(--td-hi);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  transition: gap .2s, color .2s;
}
.article-card-link:hover { gap: .55rem; color: var(--blue); }

.media-cta {
  text-align: center;
  margin-top: var(--s5);
}

/* ── Booking section ───────────────────────────────────────── */
.booking-section {
  background: var(--dark-1);
  padding: var(--s7) 0;
  position: relative;
  overflow: hidden;
}

.booking-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 50% 100%, rgba(239,237,230,.05) 0%, transparent 65%);
  pointer-events: none;
}

.section-watermark {
  position: absolute;
  pointer-events: none;
  opacity: .045;
  z-index: 0;
}
.booking-section .section-watermark {
  width: 520px;
  height: 520px;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
}
.about-section .section-watermark {
  width: 320px;
  height: 320px;
  right: -40px;
  bottom: -40px;
}

.booking-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--s5);
}

.booking-inner .section-title { color: var(--td-hi); }
.booking-inner .section-sub   { color: var(--td-med); margin: var(--s2) auto 0; }

.cal-wrapper {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--r3);
  overflow: hidden;
  border: 1px solid var(--bd-dark);
  background: var(--dark-2);
  min-height: 600px;
}

.cal-embed-v2 {
  width: 100%;
  min-height: 600px;
}

/* ── Footer ────────────────────────────────────────────────── */
.site-footer {
  background: var(--dark-0);
  border-top: 1px solid var(--bd-dark);
  padding: var(--s6) 0 var(--s4);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--s5);
  padding-bottom: var(--s5);
  border-bottom: 1px solid var(--bd-dark);
}

.footer-brand-text {
  font-size: .9rem;
  color: var(--td-lo);
  line-height: 1.7;
  margin-top: var(--s2);
  max-width: 30ch;
}

.footer-col h4 {
  font-size: .75rem;
  font-family: var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--td-lo);
  margin-bottom: var(--s2);
}

.footer-col a,
.footer-col span {
  display: block;
  font-size: .88rem;
  color: var(--td-med);
  margin-bottom: .6rem;
  transition: color .2s;
}
.footer-col a:hover { color: var(--td-hi); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--s3);
  flex-wrap: wrap;
  gap: var(--s2);
}
.footer-bottom span {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--td-lo);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--s4);
  }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ── Contact form popup ────────────────────────────────────── */
.popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(4,5,8,.8);
  backdrop-filter: blur(6px);
  z-index: 500;
}
.popup-overlay.active { display: block; }

.contact-popup {
  display: none;
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(560px, 95vw);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--dark-2);
  border: 1px solid var(--bd-dark);
  border-radius: var(--r3);
  padding: var(--s4);
  z-index: 501;
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
}
.contact-popup.active { display: block; }

.popup-close {
  position: absolute;
  top: var(--s2); right: var(--s3);
  background: none; border: none;
  font-size: 1.4rem;
  color: var(--td-lo);
  line-height: 1;
  transition: color .2s;
}
.popup-close:hover { color: var(--td-hi); }

/* ── Cookie banner ─────────────────────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: var(--s3); left: var(--s3); right: var(--s3);
  max-width: 540px;
  margin: 0 auto;
  background: var(--dark-3);
  border: 1px solid var(--bd-dark);
  border-radius: var(--r3);
  padding: var(--s3);
  z-index: 600;
  box-shadow: 0 8px 40px rgba(0,0,0,.5);
  color: var(--td-med);
  font-size: .88rem;
}
#cookie-banner h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--td-hi);
  margin-bottom: .5rem;
}
.cookie-actions {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-top: var(--s2);
}
.cookie-actions button {
  padding: .4rem .9rem;
  border-radius: var(--r5);
  font-size: .82rem;
  font-weight: 600;
  border: 1px solid var(--bd-dark);
  color: var(--td-hi);
  background: var(--dark-4);
  transition: background .2s;
}
.cookie-actions .accept-all {
  background: var(--cream-1);
  border-color: var(--cream-1);
  color: var(--dark-1);
}
.cookie-actions button:hover { filter: brightness(1.15); }
.cookie-options { margin: .75rem 0; display: flex; flex-direction: column; gap: .4rem; }
.cookie-group label { display: flex; align-items: center; gap: .5rem; cursor: pointer; }
#cookie-banner a { color: var(--blue); text-decoration: underline; font-size: .8rem; }

/* ── Footer button (looks like a link) ────────────────────── */
.footer-btn {
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  color: var(--td-med);
  font-family: var(--sans);
  font-size: .88rem;
  cursor: pointer;
  display: block;
  margin-bottom: .6rem;
  transition: color .2s;
  line-height: inherit;
}
.footer-btn:hover { color: var(--td-hi); }

/* ── Misc helpers ──────────────────────────────────────────── */
#copy-feedback { color: var(--green); font-size: .85rem; margin-left: .5rem; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

/* ── Light mode (prefers-color-scheme: light) ──────────────── */
/* Every section flips to cream — no dark sections in light mode. */
@media (prefers-color-scheme: light) {

  /* Override dark-text variables globally so any element using --td-* auto-fixes */
  :root {
    --td-hi:  #0A0A0F;
    --td-med: #444455;
    --td-lo:  #888899;
    --bd-dark: rgba(0,0,0,.08);
  }

  body {
    background: var(--cream-1);
    color: var(--tl-hi);
  }

  /* ── Header ── */
  .site-header {
    background: rgba(239,237,230,.88);
    border-bottom-color: rgba(0,0,0,.07);
  }
  .header-logo-text { color: var(--tl-hi); }
  .header-logo-text span { color: var(--tl-med); }
  .site-nav a { color: var(--tl-med); }
  .site-nav a:hover { color: var(--tl-hi); }
  .site-nav .nav-cta { background: var(--tl-hi); color: var(--cream-1); }
  .site-nav .nav-cta:hover { background: var(--dark-2); color: var(--cream-1); }
  .nav-mobile-toggle { color: var(--tl-hi); border-color: rgba(0,0,0,.15); }
  .mobile-nav { background: var(--cream-2); border-bottom-color: rgba(0,0,0,.07); }
  .mobile-nav a { color: var(--tl-med); border-bottom-color: rgba(0,0,0,.06); }
  .mobile-nav a:hover { color: var(--tl-hi); }

  /* ── Buttons ── */
  .btn-primary {
    background: var(--tl-hi);
    color: var(--cream-1);
    box-shadow: 0 2px 12px rgba(0,0,0,.12);
  }
  .btn-primary:hover {
    background: var(--dark-2);
    box-shadow: 0 6px 20px rgba(0,0,0,.18);
  }
  .btn-primary:active { transform: scale(.97); box-shadow: 0 1px 6px rgba(0,0,0,.10); }

  .btn-ghost {
    color: var(--tl-hi);
    border-color: rgba(0,0,0,.18);
    background: transparent;
  }
  .btn-ghost:hover {
    border-color: rgba(0,0,0,.3);
    background: rgba(0,0,0,.04);
  }
  .btn-ghost:active { transform: scale(.97); }

  .btn-outline-light {
    color: var(--tl-hi);
    border-color: rgba(0,0,0,.18);
  }
  .btn-outline-light:hover { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.28); }
  .btn-outline-light:active { transform: scale(.97); }

  /* ── Hero ── */
  .hero { background: var(--cream-1); }

  /* .grain-canvas disabled */
  .effect-canvas {
    opacity: 0;
  }

  .hero::after {
    background:
      radial-gradient(ellipse 45% 40% at 2% 2%,  rgba(43,91,173,.05) 0%, transparent 55%),
      radial-gradient(ellipse 55% 50% at 72% 25%, rgba(43,91,173,.07) 0%, transparent 70%),
      radial-gradient(ellipse 40% 50% at 20% 85%, rgba(0,0,0,.02)     0%, transparent 60%);
  }

  .hero-label-text { color: var(--tl-hi); opacity: 1; }
  .hero-headline { color: var(--tl-hi); }
  .hero-headline .static-line { color: var(--tl-med); }
  .hero-typewriter { color: var(--blue-on-light); }
  .hero-cursor { background: var(--blue-on-light); border-color: var(--blue-on-light); }
  .hero-sub { color: var(--tl-med); }
  .hero-scroll { color: var(--tl-med); }
  .hero-logo-mark { background: transparent; box-shadow: none; }
  .logo-pulse-ring { opacity: 0 !important; }
  /* Light mode: invert + silver specular done inside SVG filter */
  .hero-spade-svg {
    filter: brightness(0);
  }
  /* Hover: bright white bulb glow behind logo */
  .hero-logo-link:hover .hero-spade-svg,
  .hero-logo-col:has(.saas-teaser-card:hover) .hero-spade-svg {
    filter: url(#spade-light-hover)
      drop-shadow(0 0 16px rgba(255,255,255,1))
      drop-shadow(0 0 38px rgba(255,255,255,.65))
      drop-shadow(0 0 75px rgba(255,255,255,.25));
  }
  .grain-canvas { mix-blend-mode: multiply; opacity: .04; }
  .hero-badges .badge { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.08); color: var(--tl-med); }
  .hero-logo-link:hover .logo-pulse-ring,
  .hero-logo-col:has(.saas-teaser-card:hover) .logo-pulse-ring {
    opacity: .5 !important;
    animation-duration: 2s;
  }

  /* SaaS teaser card — light mode */
  .saas-teaser-card { background: rgba(0,0,0,.025); border-color: rgba(0,0,0,.09); }
  .saas-teaser-card:hover,
  .hero-logo-col:has(.hero-logo-link:hover) .saas-teaser-card { border-color: rgba(43,91,173,.35); background: rgba(43,91,173,.04); }
  .saas-teaser-eyebrow { color: var(--blue-on-light); }
  .saas-teaser-dot { background: var(--blue-on-light); }
  .saas-teaser-headline { color: var(--tl-hi); }
  .saas-teaser-sub { color: var(--tl-lo); }
  .saas-teaser-arrow { color: var(--blue-on-light); }

  /* ── Trust bar ── */
  .trust-bar { background: var(--cream-2); border-top-color: rgba(0,0,0,.06); border-bottom-color: rgba(0,0,0,.06); }
  .trust-label { color: var(--tl-lo); }
  .trust-label:hover { color: var(--blue-on-light); }
  .trust-logo { filter: grayscale(1); opacity: .45; }
  .trust-logo-link:hover .trust-logo { filter: none; opacity: 1; }

  /* ── Services ── */
  .services-section { background: var(--cream-1); }
  .services-section .section-sub { color: var(--tl-med); }
  .services-section .section-title { color: var(--tl-hi); }
  .services-section .tag { color: var(--blue-on-light); opacity: 1; }
  .services-list { border-top-color: var(--bd-light); }
  .service-row { border-bottom-color: var(--bd-light); }
  .service-row:hover { background: rgba(0,0,0,.018); }
  .service-row:hover .service-num { color: var(--blue-on-light); }
  .service-row:hover .service-row-title { color: var(--blue-on-light); }
  .service-num { color: var(--tl-lo); }
  .service-row-title { color: var(--tl-hi); }
  .service-row-desc { color: var(--tl-med); }
  .service-row-detail ul { color: var(--tl-med); }
  .service-row-cta { color: var(--tl-hi); }
  .service-row-cta:hover { color: var(--blue-on-light); }
  .cta-arrow { background: rgba(0,0,0,.07); }
  .service-row-cta:hover .cta-arrow { background: rgba(0,0,0,.12); }
  .services-cta-strip {
    background: linear-gradient(135deg, rgba(43,91,173,.05) 0%, rgba(0,0,0,.02) 100%);
    border-color: rgba(0,0,0,.07);
  }
  .services-cta-strip p { color: var(--tl-med); }

  /* ── About section ── */
  .about-section { background: var(--cream-3); }
  .about-text .section-title { color: var(--tl-hi); }
  .about-text .section-sub   { color: var(--tl-med); }
  .about-bio { color: var(--tl-med); }
  .credential { border-color: rgba(43,91,173,.25); color: var(--blue-on-light); background: rgba(43,91,173,.06); }
  .about-photo-frame { border-color: rgba(0,0,0,.08); background: rgba(0,0,0,.04); }
  .partner-card { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.08); color: var(--tl-hi); }
  .partner-card-title { color: var(--tl-hi); }
  .partner-card-sub { color: var(--blue-on-light); }
  .partner-card p, .partner-card ul { color: var(--tl-med); }

  /* ── Media section ── */
  .media-section { background: var(--cream-2); }
  .media-section .section-title { color: var(--tl-hi); }
  .media-section .section-sub   { color: var(--tl-med); }
  .outlet-badge { border-color: var(--bd-light); color: var(--tl-med); background: var(--cream-0); }
  .outlet-badge:hover { color: var(--tl-hi); }
  .article-card { background: var(--cream-0); border-color: var(--bd-light); }
  .article-card:hover { box-shadow: 0 4px 14px rgba(0,0,0,.05); }
  .article-outlet { color: var(--blue-on-light); }
  .article-card-title { color: var(--tl-hi); }
  .article-card-desc { color: var(--tl-med); }
  .article-card-link { color: var(--tl-hi); }
  .article-card-link:hover { color: var(--blue-on-light); }

  /* ── Booking section ── */
  .booking-section { background: var(--cream-3); }
  .booking-section::after {
    background: radial-gradient(ellipse 50% 60% at 50% 100%, rgba(43,91,173,.06) 0%, transparent 65%);
  }
  .booking-inner .section-title { color: var(--tl-hi); }
  .booking-inner .section-sub   { color: var(--tl-med); }
  .cal-wrapper { background: var(--cream-0); border-color: rgba(0,0,0,.08); }

  /* ── Footer ── */
  .site-footer { background: var(--cream-2); border-top-color: rgba(0,0,0,.07); }
  .footer-grid { border-bottom-color: rgba(0,0,0,.07); }
  .footer-brand-text { color: var(--tl-lo); }
  .footer-col h4 { color: var(--tl-lo); }
  .footer-col a, .footer-col span { color: var(--tl-med); }
  .footer-col a:hover { color: var(--tl-hi); }
  .footer-bottom span { color: var(--tl-lo); }
  .footer-btn { color: var(--tl-med); }
  .footer-btn:hover { color: var(--tl-hi); }
  .header-logo-svg { filter: invert(1); }
  .footer-logo-svg { filter: brightness(0); }

  /* ── Cookie banner ── */
  #cookie-banner {
    background: var(--cream-2);
    border-color: rgba(0,0,0,.08);
    color: var(--tl-med);
    box-shadow: 0 8px 40px rgba(0,0,0,.12);
  }
  #cookie-banner h3 { color: var(--tl-hi); }
  .cookie-actions button { background: var(--cream-3); border-color: rgba(0,0,0,.1); color: var(--tl-hi); }
  .cookie-actions .accept-all { background: var(--tl-hi); border-color: var(--tl-hi); color: var(--cream-1); }
  #cookie-banner a { color: var(--blue-on-light); }

  /* ── Contact popup ── */
  .contact-popup { background: var(--cream-0); border-color: rgba(0,0,0,.08); box-shadow: 0 32px 80px rgba(0,0,0,.15); }
  .popup-close { color: var(--tl-lo); }
  .popup-close:hover { color: var(--tl-hi); }

  /* ── Global section text ── */
  .section-title { color: var(--tl-hi); }
  .section-sub   { color: var(--tl-med); }
}