/* ============================================================
   FORKAIA® — Shared Design System
   Hologram tech palette · used by all site pages
   ============================================================ */

:root {
  --black: #07070E;
  --near-black: #11111C;
  --card: #181826;
  --border-dark: #2B2B3D;
  --accent: #B25EFF;
  --accent-dark: #8B3DE0;
  --cyan: #22D3EE;
  --magenta: #EC4899;
  --hologram: linear-gradient(90deg, #22D3EE 0%, #8B5CF6 50%, #EC4899 100%);
  --white: #ffffff;
  --off-white: #F6F6FB;
  --paper: #FBFBFE;
  --light-gray: #DCDCE8;
  --mid-gray: #6B708A;
  --dark-gray: #1B1B2B;
  --slate: #4E5374;
  --ink: #C7CBDE;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--white);
  background: var(--black);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
.container { max-width: var(--max); margin: 0 auto; padding: 0 32px; }
.display { font-family: 'Archivo Black', sans-serif; letter-spacing: -0.02em; line-height: 1.05; }
.accent-text {
  background: var(--hologram);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.eyebrow {
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
}
a { color: inherit; text-decoration: none; }

/* ===== NAV ===== */
nav.site-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7,7,14,0.85);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border-dark);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.brand {
  display: flex; align-items: center; gap: 14px;
  color: var(--white);
  font-family: 'Archivo Black', sans-serif;
  font-size: 18px; letter-spacing: 0.04em;
}
.brand .dot {
  width: 4px; height: 22px;
  background: var(--hologram);
  border-radius: 2px;
  box-shadow: 0 0 14px rgba(178,94,255,0.7);
}
.brand-tag {
  color: var(--cyan); font-size: 11px; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
}
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--ink);
  transition: color 0.12s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a.active { color: var(--white); }
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--hologram); color: var(--white);
  padding: 10px 18px; border-radius: 999px;
  font-weight: 600; font-size: 14px;
  transition: transform 0.12s ease, filter 0.12s ease;
  box-shadow: 0 4px 18px -6px rgba(178,94,255,0.55);
}
.nav-cta:hover { filter: brightness(1.1); transform: translateY(-1px); }

@media (max-width: 900px) {
  .brand-tag { display: none; }
  .nav-links { display: none; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 28px; border-radius: 999px;
  font-weight: 700; font-size: 15px;
  cursor: pointer;
  border: none; transition: transform 0.12s ease, filter 0.12s ease;
}
.btn-primary {
  background: var(--hologram); color: var(--white);
  box-shadow: 0 10px 36px -10px rgba(178,94,255,0.55);
}
.btn-primary:hover { transform: translateY(-1px); filter: brightness(1.1); }
.btn-secondary {
  background: transparent; color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.22);
}
.btn-secondary:hover { border-color: var(--white); }
.btn .arrow { transition: transform 0.18s ease; }
.btn:hover .arrow { transform: translateX(3px); }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ===== HERO ===== */
.hero {
  background: var(--black);
  padding: 110px 0 80px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 88% 12%, rgba(236,72,153,0.26), transparent 42%),
    radial-gradient(circle at 8% 88%, rgba(34,211,238,0.18), transparent 38%),
    radial-gradient(circle at 50% 50%, rgba(139,92,246,0.15), transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; }
.hero .eyebrow { display: block; margin-bottom: 22px; }
.hero h1 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(42px, 6vw, 80px);
  line-height: 1; letter-spacing: -0.025em;
  margin-bottom: 24px;
}
.hero h1 span { display: block; }
.hero .sub {
  font-size: clamp(17px, 1.35vw, 21px);
  color: var(--ink);
  max-width: 720px;
  margin-bottom: 36px;
  line-height: 1.6;
}
.trust-strip {
  display: flex; flex-wrap: wrap; gap: 24px; align-items: center;
  padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.10);
  color: var(--light-gray); font-size: 13px; letter-spacing: 0.04em;
  margin-top: 36px;
}
.trust-strip .pill { display: inline-flex; align-items: center; gap: 8px; }
.trust-strip .pill::before {
  content: ""; width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
}

/* ===== SECTIONS ===== */
section { padding: 110px 0; position: relative; }
.section-head { margin-bottom: 56px; max-width: 760px; }
.section-head .eyebrow { display: block; margin-bottom: 18px; }
.section-head h2 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.022em;
  margin-bottom: 18px;
}
.section-head p {
  color: var(--ink); font-size: 18px; line-height: 1.65;
}
.section-light { background: var(--near-black); }

/* ===== STATS GRID ===== */
.stats-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  border: 1px solid var(--border-dark);
  border-radius: 16px; overflow: hidden;
}
.stat {
  padding: 28px 20px;
  border-right: 1px solid var(--border-dark);
}
.stat:last-child { border-right: none; }
.stat .num {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(32px, 4vw, 52px);
  color: var(--white);
  line-height: 1; letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.stat .lbl {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--mid-gray); font-weight: 700;
}
.stat .accent-stripe {
  width: 28px; height: 3px; background: var(--hologram);
  margin-top: 12px; border-radius: 2px;
}
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .stat { border-right: 1px solid var(--border-dark); border-bottom: 1px solid var(--border-dark); }
  .stat:nth-child(3n) { border-right: none; }
  .stat:nth-last-child(-n+3) { border-bottom: none; }
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3n) { border-right: 1px solid var(--border-dark); }
  .stat:nth-child(2n) { border-right: none; }
}

/* ===== CARDS (generic) ===== */
.card-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.card-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 900px) {
  .card-grid-3, .card-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .card-grid-2, .card-grid-3, .card-grid-4 { grid-template-columns: 1fr; }
}
.card {
  background: var(--card); border: 1px solid var(--border-dark);
  border-radius: 14px; padding: 32px 28px;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover {
  border-color: var(--accent); transform: translateY(-2px);
  box-shadow: 0 12px 40px -16px rgba(178,94,255,0.45);
}
.card .icon-badge {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--hologram);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  font-family: 'Archivo Black', sans-serif; font-size: 16px;
  color: var(--white);
  box-shadow: 0 8px 24px -8px rgba(178,94,255,0.55);
}
.card .num-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--hologram); color: var(--white);
  font-family: 'Archivo Black', sans-serif; font-size: 12px;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px -4px rgba(178,94,255,0.55);
}
.card h4 {
  font-size: 18px; font-weight: 700; line-height: 1.3;
  margin-bottom: 10px;
}
.card h3 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 22px; line-height: 1.2;
  margin-bottom: 12px;
}
.card p { color: var(--ink); font-size: 15px; line-height: 1.65; }
.card .label {
  font-family: 'Archivo Black', sans-serif;
  font-size: 14px; letter-spacing: 0.04em;
  color: var(--accent); margin-bottom: 10px;
  text-transform: uppercase;
}

/* ===== SHIFT (two-column comparison) ===== */
.shift-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.shift-col {
  background: var(--card); padding: 36px 32px;
  border: 1px solid var(--border-dark); border-radius: 16px;
}
.shift-col.dark {
  background: linear-gradient(180deg, var(--card), #1a1530);
}
.shift-col h3 {
  text-transform: uppercase;
  font-size: 12px; letter-spacing: 0.2em; font-weight: 700;
  margin-bottom: 18px; color: var(--mid-gray);
}
.shift-col.dark h3 {
  background: var(--hologram);
  -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
}
.shift-col ul { list-style: none; }
.shift-col li {
  padding: 14px 0; border-bottom: 1px solid var(--border-dark);
  font-size: 16px; font-weight: 600;
}
.shift-col li:last-child { border-bottom: none; }
@media (max-width: 700px) { .shift-grid { grid-template-columns: 1fr; } }

/* ===== LOGO CHIPS ===== */
.logo-row { display: flex; flex-wrap: wrap; gap: 10px; }
.logo-chip {
  display: inline-flex; align-items: center;
  padding: 12px 22px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--border-dark);
  font-weight: 600; font-size: 14px; color: var(--white);
}
.logo-chip.accent {
  background: rgba(178,94,255,0.10);
  border-color: rgba(178,94,255,0.30);
}

/* ===== QUOTES ===== */
.quote-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.quote {
  padding: 32px 28px;
  background: var(--card); border: 1px solid var(--border-dark);
  border-radius: 14px; border-left: 4px solid var(--accent);
}
.quote blockquote {
  font-family: 'Archivo Black', sans-serif;
  font-size: 22px; line-height: 1.2; color: var(--white);
  margin-bottom: 16px;
}
.quote .author { font-size: 13px; color: var(--mid-gray); font-weight: 600; }
@media (max-width: 900px) { .quote-grid { grid-template-columns: 1fr; } }

/* ===== FINAL CTA ===== */
.final {
  background: var(--black); padding: 130px 0 120px;
  position: relative; overflow: hidden;
  text-align: center;
}
.final::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 50% 50%, rgba(139,92,246,0.30), transparent 55%),
    radial-gradient(circle at 18% 78%, rgba(34,211,238,0.16), transparent 45%),
    radial-gradient(circle at 82% 22%, rgba(236,72,153,0.18), transparent 45%);
  pointer-events: none;
}
.final-inner { position: relative; z-index: 1; }
.final .eyebrow { display: inline-block; margin-bottom: 22px; }
.final h2 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}
.final h2 span { display: block; }
.final p {
  font-size: 19px; color: var(--ink); max-width: 640px;
  margin: 0 auto 36px; line-height: 1.6;
}
.final .cta-row { justify-content: center; }

/* ===== FOOTER ===== */
footer.site-footer {
  background: var(--near-black); color: var(--ink);
  padding: 72px 0 36px; border-top: 1px solid var(--border-dark);
  font-size: 14px;
}
.foot-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 48px;
}
.foot-grid h5 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--white); margin-bottom: 18px;
}
.foot-grid ul { list-style: none; }
.foot-grid li { margin-bottom: 12px; }
.foot-grid a { color: var(--mid-gray); transition: color 0.12s ease; }
.foot-grid a:hover { color: var(--accent); }
.foot-brand-block .brand {
  margin-bottom: 16px;
}
.foot-brand-block p {
  color: var(--mid-gray); font-size: 14px; line-height: 1.55;
  max-width: 360px;
}
.foot-bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: 28px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  color: var(--mid-gray); font-size: 13px;
}
.foot-bottom .tag { font-style: italic; }

/* ===== SOCIAL ICONS ===== */
.foot-socials { display: flex; gap: 10px; margin-top: 22px; }
.foot-socials a {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  background: var(--card);
  border: 1px solid var(--border-dark);
  color: var(--ink);
  transition: transform 0.15s ease, border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.foot-socials a:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  background: rgba(178,94,255,0.10);
  color: var(--white);
}
.foot-socials svg { width: 18px; height: 18px; }

@media (max-width: 900px) {
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  section { padding: 72px 0; }
}
@media (max-width: 600px) {
  .foot-grid { grid-template-columns: 1fr; }
}