/* ─────────────────────────  TOKENS  ───────────────────────── */
:root {
  --bg: #ffffff;
  --bg-soft: #f7f6f9;
  --bg-dark: #0b0a14;
  --bg-dark-2: #14132040;
  --bg-dark-elev: #16162a;

  --ink: #15131f;
  --ink-2: #4a4658;
  --ink-3: #6b6678;
  --ink-muted: #8a8595;

  --on-dark: #f5f3ff;
  --on-dark-2: #c7c2dc;
  --on-dark-3: #8a85a3;

  --p-purple: #7c3aed;
  --p-purple-2: #a855f7;
  --p-blue: #3b82f6;
  --p-grad: linear-gradient(95deg, #3b82f6 0%, #7c3aed 50%, #a855f7 100%);
  --p-grad-soft: linear-gradient(135deg, rgba(59,130,246,0.18), rgba(168,85,247,0.18));

  --line: rgba(20, 16, 38, 0.08);
  --line-strong: rgba(20, 16, 38, 0.14);
  --line-dark: rgba(255, 255, 255, 0.08);
  --line-dark-2: rgba(255, 255, 255, 0.14);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  --sh-card: 0 1px 0 rgba(20,16,38,0.04), 0 12px 32px -16px rgba(20,16,38,0.12);
  --sh-card-hover: 0 1px 0 rgba(20,16,38,0.04), 0 24px 48px -20px rgba(20,16,38,0.18);
  --sh-glow: 0 8px 32px -8px rgba(124, 58, 237, 0.45);

  --f-sans: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "Geist Mono", ui-monospace, "SF Mono", monospace;
  --f-serif: "Instrument Serif", Georgia, serif;
}

/* ─────────────────────────  RESET  ───────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg-dark);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.no-scroll { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
ul, ol { padding: 0; margin: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--p-purple); color: white; }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--p-purple-2);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ─────────────────────────  LAYOUT  ───────────────────────── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.section { padding: 112px 0; position: relative; }
.section-light { background: var(--bg); color: var(--ink); }
.section-light + .section-light { padding-top: 0; }
.section-dark { background: var(--bg-dark); color: var(--on-dark); }

.section-head { margin-bottom: 56px; max-width: 880px; }
.section-head.two-col {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: end;
  max-width: 100%;
}

/* ─────────────────────────  TYPE  ───────────────────────── */
.section-eyebrow {
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.section-eyebrow.light { color: var(--on-dark-3); }
.section-eyebrow::before {
  content: "";
  width: 24px; height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 7px 12px;
  border: 1px solid var(--line-dark-2);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--on-dark-2);
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.eyebrow-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 12px #4ade80;
}

.display {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: clamp(40px, 5.6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
}
.section-title {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
  max-width: 24ch;
  text-wrap: balance;
}
.section-title.light { color: var(--on-dark); }
.section-lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 46ch;
  margin: 0;
}
.section-lede.light { color: var(--on-dark-2); }

.grad-text {
  background: var(--p-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.grad-bg { background: var(--p-grad); color: white; }

/* ─────────────────────────  BUTTONS  ───────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-family: var(--f-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease, border-color 0.16s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-sm { padding: 9px 16px; font-size: 14px; }
.btn-lg { padding: 15px 28px; font-size: 16px; }

.btn-primary {
  background: var(--p-grad);
  color: white;
  box-shadow: var(--sh-glow), inset 0 1px 0 rgba(255,255,255,0.18);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 36px -8px rgba(124,58,237,0.6), inset 0 1px 0 rgba(255,255,255,0.2); }
.btn-ghost {
  background: rgba(255,255,255,0.05);
  border-color: var(--line-dark-2);
  color: var(--on-dark);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.22); }
.btn-outline {
  border-color: var(--line-strong);
  color: var(--ink);
  background: white;
}
.btn-outline:hover { border-color: var(--ink); background: var(--bg-soft); }

.link-arrow {
  font-family: var(--f-sans);
  font-size: 15px;
  color: var(--ink-2);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-strong);
  transition: gap 0.16s ease, color 0.16s ease;
}
.link-arrow:hover { gap: 10px; color: var(--ink); }
.link-muted { color: var(--ink-3); font-size: 14px; font-family: var(--f-mono); }
.link-muted:hover { color: var(--ink); }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--p-purple);
  margin-top: 18px;
  transition: gap 0.16s ease;
}
.card-link.light { color: #c7b5ff; }
.card-link:hover { gap: 10px; }

/* ─────────────────────────  HEADER  ───────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 10, 20, 1); /* solid black on initial load so logo blends */
  border-bottom: 1px solid transparent;
  color: var(--on-dark);
  transition: background 0.2s ease, border-color 0.2s ease, backdrop-filter 0.2s ease;
}
.site-header.is-scrolled {
  background: rgba(11, 10, 20, 0.72);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom-color: var(--line-dark);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-mark { width: 32px; height: 32px; }
.brand-name { font-size: 17px; font-weight: 600; }
.brand-name-2 { font-weight: 400; opacity: 0.65; margin-left: 3px; }

.nav-primary {
  display: flex;
  gap: 32px;
  font-size: 15px;
  color: var(--on-dark-2);
}
.nav-primary a { transition: color 0.16s; }
.nav-primary a:hover { color: var(--on-dark); }
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-cta .link-muted { color: var(--on-dark-3); }
.nav-cta .link-muted:hover { color: var(--on-dark); }

/* ─────────────────  MOBILE NAV TOGGLE  ───────────────── */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--line-dark-2);
  border-radius: 12px;
  position: relative;
  padding: 0;
}
.nav-toggle-bar {
  position: absolute;
  left: 11px; right: 11px;
  height: 2px;
  background: var(--on-dark);
  border-radius: 2px;
  transition: transform 0.22s ease, opacity 0.18s ease, top 0.22s ease;
}
.nav-toggle-bar:nth-child(1) { top: 14px; }
.nav-toggle-bar:nth-child(2) { top: 21px; }
.nav-toggle-bar:nth-child(3) { top: 28px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 72px 0 0 0;
  background: rgba(11, 10, 20, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 49;
  padding: 32px 24px 40px;
  overflow-y: auto;
  animation: menuFadeIn 0.22s ease;
}
@keyframes menuFadeIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line-dark);
}
.mobile-menu nav a {
  display: block;
  padding: 14px 4px;
  color: var(--on-dark);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.01em;
  border-bottom: 1px solid var(--line-dark);
}
.mobile-menu nav a:last-child { border-bottom: none; }
.mobile-menu-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mobile-menu-cta .btn { width: 100%; justify-content: center; }

/* ─────────────────────────  HERO  ───────────────────────── */
.hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  position: relative;
  overflow: hidden;
  padding: 96px 0 120px;
  border-bottom: 1px solid var(--line-dark);
}
.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
}
.hero-glow-a {
  width: 720px; height: 720px;
  right: -10%; top: -30%;
  background: radial-gradient(circle, rgba(124,58,237,0.7), transparent 70%);
}
.hero-glow-b {
  width: 600px; height: 600px;
  left: -10%; bottom: -40%;
  background: radial-gradient(circle, rgba(59,130,246,0.5), transparent 70%);
}
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-copy { max-width: 640px; }
.hero-sub {
  font-size: 19px;
  line-height: 1.55;
  color: var(--on-dark-2);
  margin: 0 0 36px;
  max-width: 56ch;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.trust-strip {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--on-dark-2);
  font-family: var(--f-mono);
}
.trust-strip li { display: inline-flex; align-items: center; gap: 8px; }
.trust-check { color: #a855f7; font-weight: 700; }

.hero-visual {
  position: relative;
  height: 520px;
}
.hv-card {
  position: absolute;
  background: linear-gradient(180deg, rgba(28,24,52,0.92), rgba(20,16,38,0.92));
  border: 1px solid var(--line-dark-2);
  border-radius: var(--r-lg);
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 64px -16px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.06);
}
.hv-card-main { inset: 0 60px 80px 0; display: flex; flex-direction: column; }
.hv-card-bar { display: flex; align-items: center; gap: 6px; padding: 14px 18px; border-bottom: 1px solid var(--line-dark); }
.hv-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.18); display: inline-block; }
.hv-url { margin-left: 12px; font-family: var(--f-mono); font-size: 12px; color: var(--on-dark-3); }
.hv-card-body { padding: 28px; display: flex; flex-direction: column; gap: 20px; flex: 1; }
.hv-headline { font-size: 26px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; }
.hv-row { display: flex; gap: 8px; flex-wrap: wrap; }
.hv-pill {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid var(--line-dark-2);
  color: var(--on-dark-2);
}
.hv-pill.grad { background: var(--p-grad); color: white; border-color: transparent; }
.hv-graph {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-sm);
  padding: 16px;
  height: 130px;
  display: flex;
  flex-direction: column;
}
.hv-graph svg { flex: 1; width: 100%; }
.hv-graph-x {
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--on-dark-3);
  margin-top: 8px;
}
.hv-stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.hv-stat { background: rgba(0,0,0,0.18); border: 1px solid var(--line-dark); border-radius: var(--r-sm); padding: 12px; }
.hv-stat-n { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.hv-stat-l { font-family: var(--f-mono); font-size: 10.5px; color: var(--on-dark-3); margin-top: 2px; }

.hv-card-mobile {
  width: 156px;
  height: 280px;
  right: 0;
  bottom: 0;
  padding: 0;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(40,34,72,0.95), rgba(22,18,42,0.95));
  display: flex;
  flex-direction: column;
}
.hv-mob-notch { height: 22px; background: rgba(0,0,0,0.45); border-bottom: 1px solid var(--line-dark); position: relative; }
.hv-mob-notch::after {
  content: "";
  position: absolute;
  left: 50%; top: 6px;
  transform: translateX(-50%);
  width: 40px; height: 10px;
  background: rgba(0,0,0,0.7);
  border-radius: 999px;
}
.hv-mob-body { padding: 18px 14px; display: flex; flex-direction: column; gap: 10px; }
.hv-mob-h { font-size: 13px; font-weight: 600; letter-spacing: -0.01em; }
.hv-mob-l { height: 6px; border-radius: 3px; background: rgba(255,255,255,0.14); width: 90%; }
.hv-mob-l.short { width: 60%; }
.hv-mob-cta {
  margin-top: auto;
  background: var(--p-grad);
  color: white;
  font-size: 11.5px;
  font-weight: 500;
  text-align: center;
  padding: 9px 12px;
  border-radius: var(--r-sm);
}

.hv-tag {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px 8px 10px;
  background: rgba(11,10,20,0.85);
  border: 1px solid var(--line-dark-2);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--on-dark-2);
  backdrop-filter: blur(8px);
}
.hv-tag-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--p-grad); }
.hv-tag-1 { top: 18px; left: -20px; }
.hv-tag-2 { bottom: 30px; left: 30px; }

/* ─────────────────────────  CREDENTIALS STRIP  ───────────────────────── */
.creds-strip { background: var(--bg-dark); color: var(--on-dark); padding: 24px 0; border-bottom: 1px solid var(--line-dark); }
.creds-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cred-item { display: inline-flex; align-items: center; gap: 12px; }
.cred-badge {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line-dark-2);
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-weight: 500;
  font-size: 13px;
  color: var(--on-dark);
}
.cred-name { font-size: 14px; font-weight: 500; }
.cred-meta { font-size: 12px; color: var(--on-dark-3); font-family: var(--f-mono); margin-top: 2px; }
.cred-divider { width: 1px; height: 28px; background: var(--line-dark-2); }

/* ─────────────────────────  SOCIAL PROOF  ───────────────────────── */
.social-proof { padding-top: 112px; padding-bottom: 80px; }
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}
.testimonial {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 26px 26px 22px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--sh-card);
  transition: box-shadow 0.2s, transform 0.2s;
}
.testimonial:hover { box-shadow: var(--sh-card-hover); transform: translateY(-2px); }
.t-stars {
  color: #f59e0b;
  letter-spacing: 2px;
  font-size: 15px;
  line-height: 1;
}
.testimonial blockquote { margin: 0; }
.testimonial blockquote p {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
  text-wrap: pretty;
}
.testimonial figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 8px;
}
.ava {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--p-grad);
  color: white;
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 500;
  flex-shrink: 0;
}
.ava-name { font-size: 14px; font-weight: 500; }
.ava-meta { font-size: 12.5px; color: var(--ink-3); font-family: var(--f-mono); margin-top: 2px; }
.t-source {
  margin-left: auto;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, #4285F4, #34A853, #FBBC05, #EA4335, #4285F4);
  color: white;
  display: grid;
  place-items: center;
  font-family: var(--f-sans);
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

.reviews-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 8px;
}
.reviews-rating {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--ink-2);
  font-family: var(--f-mono);
}
.reviews-rating .t-stars { font-size: 16px; }

/* ─────────────────────────  AUDIENCES  ───────────────────────── */
.section-audiences { padding-top: 80px; }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.audience-grid.tier-1 { margin-bottom: 20px; }

.audience-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 32px;
  position: relative;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.audience-card.primary {
  background: linear-gradient(180deg, rgba(124,58,237,0.04), rgba(255,255,255,0)), var(--bg);
  border-color: rgba(124,58,237,0.18);
}
.audience-card:hover { border-color: var(--ink-muted); box-shadow: var(--sh-card); transform: translateY(-2px); }
.audience-card.primary:hover { border-color: var(--p-purple); }
.audience-num { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.08em; color: var(--ink-3); margin-bottom: 24px; }
.audience-card.primary .audience-num { color: var(--p-purple); }
.audience-card h3 { font-size: 20px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 10px; line-height: 1.25; }
.audience-card p { font-size: 15px; line-height: 1.55; color: var(--ink-2); margin: 0; }

/* ─────────────────────────  SERVICES  ───────────────────────── */
.section-services { position: relative; overflow: hidden; }
.section-services::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 85%);
  pointer-events: none;
}
.section-services > .container { position: relative; z-index: 1; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.service {
  --s-c1: #7c3aed;
  --s-c2: #a855f7;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0)),
    var(--bg-dark-elev);
  border: 1px solid var(--line-dark-2);
  border-radius: var(--r-md);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, color-mix(in srgb, var(--s-c2) 22%, transparent), transparent 60%),
    radial-gradient(ellipse 60% 50% at 0% 100%, color-mix(in srgb, var(--s-c1) 18%, transparent), transparent 60%);
  opacity: 0.7;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.service::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--s-c1) 55%, transparent), transparent 60%);
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.55;
  transition: opacity 0.25s ease;
}
.service:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--s-c1) 45%, transparent);
  box-shadow: 0 20px 48px -24px color-mix(in srgb, var(--s-c1) 60%, transparent);
}
.service:hover::before { opacity: 1; }
.service:hover::after { opacity: 0.9; }
.service > * { position: relative; z-index: 1; }

.service-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--s-c1) 35%, transparent), color-mix(in srgb, var(--s-c2) 18%, transparent));
  border: 1px solid color-mix(in srgb, var(--s-c1) 40%, transparent);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: color-mix(in srgb, var(--s-c2) 75%, white);
  box-shadow: 0 6px 22px -8px color-mix(in srgb, var(--s-c1) 60%, transparent);
}
.service-icon svg { width: 24px; height: 24px; }
.service h3 {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--on-dark);
  line-height: 1.25;
}
.service-one { font-size: 14.5px; line-height: 1.55; color: var(--on-dark-2); margin: 0 0 18px; }
.service-incl {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
  font-size: 13.5px;
  color: var(--on-dark-2);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-incl li { position: relative; padding-left: 18px; line-height: 1.45; }
.service-incl li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 1px;
  background: var(--s-c2);
}
.service .card-link {
  margin-top: auto;
  padding-top: 22px;
  color: color-mix(in srgb, var(--s-c2) 70%, white);
}

/* ─────────────────────────  CASE STUDIES  ───────────────────────── */
.section-cases { padding-top: 112px; }
.case-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.case {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--sh-card);
}
.case:hover { transform: translateY(-3px); box-shadow: var(--sh-card-hover); }
.case-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.case-media-1 {
  background:
    radial-gradient(ellipse at 70% 30%, rgba(16,185,129,0.4), transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(59,130,246,0.35), transparent 60%),
    linear-gradient(135deg, #0d2820 0%, #0b0a14 100%);
}
.case-media-2 {
  background:
    radial-gradient(ellipse at 30% 70%, rgba(59,130,246,0.45), transparent 60%),
    linear-gradient(135deg, #11203f 0%, #0a0e1e 100%);
}
.case-media-3 {
  background:
    radial-gradient(ellipse at 50% 30%, rgba(245,158,11,0.35), transparent 65%),
    radial-gradient(ellipse at 80% 80%, rgba(168,85,247,0.3), transparent 60%),
    linear-gradient(135deg, #2a1745 0%, #14091f 100%);
}
.case-media-4 {
  background:
    radial-gradient(ellipse at 30% 30%, rgba(236,72,153,0.35), transparent 60%),
    radial-gradient(ellipse at 80% 70%, rgba(124,58,237,0.3), transparent 60%),
    linear-gradient(135deg, #2a1335 0%, #140a1c 100%);
}
.case-media-overlay { position: absolute; inset: 0; padding: 22px; color: var(--on-dark); display: flex; flex-direction: column; justify-content: space-between; }
.case-media-pill {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(11,10,20,0.6);
  border: 1px solid var(--line-dark-2);
  border-radius: 999px;
  padding: 7px 14px 7px 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--on-dark-2);
  backdrop-filter: blur(8px);
}
.case-media-pill .hv-dot { width: 6px; height: 6px; }
.case-media-headline {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.15;
  text-wrap: balance;
}
.case-media-headline.alt { font-size: 19px; }

.case-app-phone {
  align-self: flex-end;
  width: 130px;
  background: rgba(11,10,20,0.85);
  border: 1px solid var(--line-dark-2);
  border-radius: 16px;
  padding: 16px 14px;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.case-app-h { font-size: 12px; font-weight: 600; }
.case-app-l { height: 5px; background: rgba(255,255,255,0.14); border-radius: 3px; width: 80%; }
.case-app-l.short { width: 50%; }
.case-app-cta { background: var(--p-grad); color: white; font-size: 10.5px; text-align: center; padding: 6px; border-radius: 6px; margin-top: 6px; }

.case-ec-card {
  align-self: flex-start;
  background: rgba(11,10,20,0.78);
  border: 1px solid var(--line-dark-2);
  border-radius: 12px;
  padding: 14px;
  width: 75%;
  margin-top: 24px;
}
.case-ec-img {
  height: 60px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(245,158,11,0.65), rgba(168,85,247,0.4));
  margin-bottom: 12px;
}
.case-ec-meta { display: flex; justify-content: space-between; font-size: 12px; }
.case-ec-title { font-weight: 500; }
.case-ec-price { font-family: var(--f-mono); color: var(--on-dark-2); }
.case-ec-cta { background: var(--p-grad); color: white; font-size: 11px; text-align: center; padding: 7px; border-radius: 6px; margin-top: 10px; }

.case-body { padding: 24px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.case-tags { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.tag {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  color: var(--ink-2);
}
.case h3 { font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 8px; }
.case-body p { font-size: 15px; line-height: 1.55; color: var(--ink-2); margin: 0; }
.case-body p strong { color: var(--ink); font-weight: 600; }
.case-body .card-link { margin-top: auto; padding-top: 16px; }

.cases-footnote {
  text-align: center;
  margin: 40px auto 0;
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--ink-3);
  max-width: 64ch;
}

/* ─────────────────────────  PROCESS  ───────────────────────── */
.section-process { padding-top: 56px; padding-bottom: 120px; }
.process-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.process-row::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 4%;
  right: 4%;
  height: 1px;
  background: linear-gradient(90deg, var(--p-blue), var(--p-purple), var(--p-purple-2));
  opacity: 0.4;
  z-index: 0;
}
.step { position: relative; padding: 0 24px 0 0; z-index: 1; }
.step-rail { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.step-num {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--p-grad);
  color: white;
  border: 1px solid transparent;
  font-family: var(--f-mono);
  font-size: 13px;
  font-weight: 500;
  display: grid;
  place-items: center;
  box-shadow: 0 4px 16px -4px rgba(124,58,237,0.5);
}
.step h3 { font-size: 20px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 8px; }
.step p { font-size: 15px; line-height: 1.55; color: var(--ink-2); margin: 0; max-width: 30ch; }

/* ─────────────────────────  FOUNDER  ───────────────────────── */
.section-founder { background: var(--bg-soft); padding: 112px 0; }
.founder-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center; }
.founder-media { position: relative; }
.founder-photo {
  aspect-ratio: 4/5;
  border-radius: var(--r-lg);
  background:
    radial-gradient(ellipse at 30% 20%, rgba(124,58,237,0.3), transparent 60%),
    linear-gradient(135deg, #1c1535 0%, #0b0a14 100%);
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 64px -16px rgba(20,16,38,0.25);
}
.founder-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.founder-photo-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background-image:
    linear-gradient(to top right, transparent 49.5%, rgba(255,255,255,0.08) 49.5%, rgba(255,255,255,0.08) 50.5%, transparent 50.5%),
    linear-gradient(to top left, transparent 49.5%, rgba(255,255,255,0.08) 49.5%, rgba(255,255,255,0.08) 50.5%, transparent 50.5%);
}
.founder-monogram {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: 96px;
  letter-spacing: -0.04em;
  background: var(--p-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.placeholder-label {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--on-dark-3);
  background: rgba(11,10,20,0.7);
  border: 1px solid var(--line-dark-2);
  padding: 6px 12px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.founder-badges {
  position: absolute;
  bottom: 20px;
  left: 20px;
  display: flex;
  gap: 8px;
}
.founder-badge {
  padding: 7px 13px;
  background: rgba(11,10,20,0.78);
  border: 1px solid var(--line-dark-2);
  border-radius: 999px;
  color: var(--on-dark);
  font-family: var(--f-mono);
  font-size: 11.5px;
  backdrop-filter: blur(8px);
}
.founder-copy { padding: 8px 0; }
.founder-copy .section-title { font-size: clamp(34px, 3.6vw, 50px); }
.founder-lede {
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink);
  margin: 20px 0 18px;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}
.founder-body { font-size: 16px; line-height: 1.6; color: var(--ink-2); margin: 0 0 28px; max-width: 52ch; }

/* ─────────────────────────  CLOSING CTA  ───────────────────────── */
.closing-cta { position: relative; overflow: hidden; padding: 120px 0; border-top: 1px solid var(--line-dark); }
.closing-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.closing-bg .hero-glow-a { right: -10%; top: -20%; width: 600px; height: 600px; opacity: 0.5; }
.closing-bg .hero-glow-b { left: -10%; bottom: -30%; width: 500px; height: 500px; opacity: 0.4; }
.closing-inner { position: relative; text-align: center; max-width: 880px; margin: 0 auto; }
.closing-inner .section-eyebrow { justify-content: center; }
.closing-inner .section-eyebrow::before { display: none; }
.closing-title {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: clamp(36px, 4.8vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0 0 20px;
  color: var(--on-dark);
  text-wrap: balance;
}
.closing-sub { font-size: 18px; line-height: 1.55; color: var(--on-dark-2); margin: 0 auto 36px; max-width: 56ch; }
.closing-inner .hero-ctas { justify-content: center; margin-bottom: 28px; }
.closing-inner .trust-strip { justify-content: center; }

/* ─────────────────────────  FOOTER  ───────────────────────── */
.site-footer { background: var(--bg-dark); color: var(--on-dark); padding: 80px 0 32px; border-top: 1px solid var(--line-dark); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line-dark);
}
.footer-brand p { font-size: 14.5px; color: var(--on-dark-2); line-height: 1.55; margin: 20px 0 24px; max-width: 40ch; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line-dark-2);
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--on-dark-2);
  transition: all 0.16s;
}
.footer-social a:hover { background: var(--p-grad); border-color: transparent; color: white; }
.site-footer h5 {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-dark-3);
  margin: 0 0 18px;
  font-weight: 500;
}
.site-footer ul li { padding: 5px 0; }
.site-footer ul li a { font-size: 14.5px; color: var(--on-dark-2); transition: color 0.16s; }
.site-footer ul li a:hover { color: var(--on-dark); }
.footer-contact li { color: var(--on-dark-2); font-size: 14.5px; }
.footer-legal {
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 12.5px;
  color: var(--on-dark-3);
  flex-wrap: wrap;
  gap: 16px;
}
.footer-legal-links { display: flex; gap: 24px; }
.footer-legal-links a:hover { color: var(--on-dark); }

/* ─────────────────────────  RESPONSIVE  ───────────────────────── */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-visual { height: 480px; max-width: 560px; }
  .section-head.two-col { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .founder-wrap { grid-template-columns: 1fr; gap: 40px; }
  .founder-photo { max-width: 460px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .container { padding: 0 24px; }
  .section { padding: 80px 0; }
  .nav-primary, .nav-cta { display: none; }
  .nav-toggle { display: inline-block; }
  .creds-wrap { gap: 16px; }
  .cred-divider { display: none; }
  .audience-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .process-row { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .process-row::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 700px) {
  .testimonials { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { padding: 0 20px; }
  .hero { padding: 64px 0 80px; }
  .hero-visual { height: 420px; }
  .hv-card-main { inset: 0 40px 60px 0; }
  .hv-card-mobile { width: 130px; height: 230px; }
  .hv-tag { font-size: 10px; }
  .hv-tag-1 { left: 0; }
  .creds-wrap { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
  .creds-wrap::-webkit-scrollbar { display: none; }
  .cred-item { flex-shrink: 0; }
  .process-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; padding-bottom: 40px; }
  .footer-legal { font-size: 11.5px; }
  .closing-title { font-size: 36px; }
  .hero-ctas { width: 100%; }
  .hero-ctas .btn-lg { padding: 13px 22px; font-size: 15px; flex: 1; justify-content: center; min-width: 0; }
  .reviews-cta { flex-direction: column; align-items: flex-start; }
  .founder-monogram { font-size: 72px; }
  .section-head { margin-bottom: 36px; }
  .brand-name { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ─────────────────────────  PAGE HERO (non-home)  ───────────────────────── */
.page-hero {
  background: var(--bg-dark);
  color: var(--on-dark);
  position: relative;
  overflow: hidden;
  padding: 88px 0 72px;
  border-bottom: 1px solid var(--line-dark);
}
.page-hero .hero-bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.page-hero-inner { position: relative; max-width: 880px; }
.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px 7px 12px;
  border: 1px solid var(--line-dark-2);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--on-dark-2);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.page-hero h1 {
  font-family: var(--f-sans);
  font-weight: 600;
  font-size: clamp(36px, 4.6vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 20px;
  color: var(--on-dark);
  text-wrap: balance;
}
.page-hero p.lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--on-dark-2);
  margin: 0 0 28px;
  max-width: 60ch;
}
.page-hero .hero-ctas { margin-bottom: 16px; }

/* Breadcrumbs */
.breadcrumbs {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--on-dark-3);
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.breadcrumbs a { color: var(--on-dark-2); transition: color 0.16s; }
.breadcrumbs a:hover { color: var(--on-dark); }
.breadcrumbs .sep { opacity: 0.5; }
.breadcrumbs .current { color: var(--on-dark-3); }

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--p-purple);
  color: white;
  padding: 12px 18px;
  border-radius: 8px;
  z-index: 100;
  font-size: 14px;
}
.skip-link:focus { left: 16px; top: 16px; }

/* ─────────────────────────  ARTICLE / PROSE  ───────────────────────── */
.prose {
  max-width: 720px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
}
.prose p { margin: 0 0 20px; }
.prose h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 48px 0 16px;
}
.prose h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 32px 0 12px;
}
.prose ul, .prose ol {
  margin: 0 0 20px;
  padding-left: 22px;
  list-style: disc;
}
.prose ol { list-style: decimal; }
.prose li { margin: 8px 0; padding-left: 4px; }
.prose strong { font-weight: 600; color: var(--ink); }
.prose a { color: var(--p-purple); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.prose a:hover { color: var(--p-blue); }
.prose blockquote {
  margin: 32px 0;
  padding: 20px 24px;
  border-left: 3px solid var(--p-purple);
  background: var(--bg-soft);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  font-size: 18px;
  font-style: italic;
  color: var(--ink);
}
.prose blockquote p:last-child { margin-bottom: 0; }
.prose hr {
  border: none;
  border-top: 1px solid var(--line-strong);
  margin: 48px 0;
}
.prose code {
  font-family: var(--f-mono);
  font-size: 0.9em;
  background: var(--bg-soft);
  padding: 2px 6px;
  border-radius: 4px;
}

/* TOC */
.toc {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 24px 28px;
  margin: 0 0 40px;
}
.toc-title {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 12px;
}
.toc ol {
  list-style: decimal;
  padding-left: 22px;
  margin: 0;
  font-size: 15px;
}
.toc li { padding: 4px 0; }
.toc a { color: var(--ink-2); }
.toc a:hover { color: var(--p-purple); }

/* ─────────────────────────  FORMS  ───────────────────────── */
.form-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 40px 36px;
  box-shadow: var(--sh-card);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.form-row.single { grid-template-columns: 1fr; }
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.form-field label .req { color: var(--p-purple); }
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field input[type="url"],
.form-field select,
.form-field textarea {
  font-family: var(--f-sans);
  font-size: 16px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--ink);
  transition: border-color 0.16s, box-shadow 0.16s;
  width: 100%;
}
.form-field textarea { resize: vertical; min-height: 140px; font-family: var(--f-sans); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--p-purple);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.form-help { font-size: 12.5px; color: var(--ink-3); margin-top: 4px; font-family: var(--f-mono); }
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: all 0.16s;
  font-size: 14.5px;
}
.check-item:hover { border-color: var(--p-purple); background: rgba(124,58,237,0.03); }
.check-item input { accent-color: var(--p-purple); width: 16px; height: 16px; }
.check-item input:checked + span { color: var(--ink); font-weight: 500; }
.check-item input:checked ~ * { }
.check-item.checked { border-color: var(--p-purple); background: rgba(124,58,237,0.06); }

.form-submit-row {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.form-submit-row .btn { width: 100%; justify-content: center; padding: 16px 28px; font-size: 16px; }
.form-status {
  display: none;
  padding: 16px 18px;
  border-radius: var(--r-sm);
  font-size: 14.5px;
  margin-top: 16px;
}
.form-status.show { display: block; }
.form-status.success { background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.3); color: #047857; }
.form-status.error { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.3); color: #b91c1c; }

/* ─────────────────────────  FILTER ROW (portfolio/guides)  ───────────────────────── */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.filter-chip {
  font-family: var(--f-sans);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--ink-2);
  cursor: pointer;
  transition: all 0.16s;
}
.filter-chip:hover { border-color: var(--ink); color: var(--ink); }
.filter-chip.active { background: var(--p-grad); color: white; border-color: transparent; }

/* ─────────────────────────  FAQ ACCORDION  ───────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary::after {
  content: "+";
  font-family: var(--f-sans);
  font-size: 24px;
  font-weight: 300;
  color: var(--p-purple);
  transition: transform 0.18s ease;
  flex-shrink: 0;
}
.faq-item[open] .faq-summary::after { transform: rotate(45deg); }
.faq-body {
  padding: 0 0 24px;
  color: var(--ink-2);
  font-size: 15.5px;
  line-height: 1.6;
  max-width: 64ch;
}
.faq-body p { margin: 0 0 12px; }
.faq-body p:last-child { margin-bottom: 0; }
.faq-category-h {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 48px 0 16px;
  font-weight: 500;
}
.faq-category-h:first-child { margin-top: 0; }

/* ─────────────────────────  PRICING TIERS  ───────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}
.tier-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.tier-card:hover { transform: translateY(-3px); box-shadow: var(--sh-card-hover); }
.tier-card.featured {
  background: linear-gradient(180deg, rgba(124,58,237,0.05), rgba(255,255,255,0)), var(--bg);
  border-color: rgba(124,58,237,0.35);
  position: relative;
}
.tier-card.featured::before {
  content: "Most enquiries";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--p-grad);
  color: white;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 5px 12px;
  border-radius: 999px;
  text-transform: uppercase;
}
.tier-name {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--p-purple);
  margin-bottom: 12px;
}
.tier-price {
  font-size: 36px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
}
.tier-price-meta {
  font-family: var(--f-mono);
  font-size: 12.5px;
  color: var(--ink-3);
  margin-bottom: 20px;
}
.tier-desc {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.55;
  margin-bottom: 24px;
}
.tier-incl {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  font-size: 14.5px;
  color: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tier-incl li {
  position: relative;
  padding-left: 22px;
  line-height: 1.45;
}
.tier-incl li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 12px; height: 6px;
  border-left: 2px solid var(--p-purple);
  border-bottom: 2px solid var(--p-purple);
  transform: rotate(-45deg);
}
.tier-card .btn { width: 100%; justify-content: center; margin-top: auto; }

/* ─────────────────────────  AT-A-GLANCE BAR (case study)  ───────────────────────── */
.glance-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  margin: 0 0 64px;
}
.glance-cell {
  background: var(--bg);
  padding: 20px 22px;
}
.glance-label {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}
.glance-val { font-size: 15px; font-weight: 500; line-height: 1.35; }

/* ─────────────────────────  PRINCIPLES (about)  ───────────────────────── */
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.principle {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 28px 28px;
}
.principle-num {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--p-purple);
  margin-bottom: 12px;
  letter-spacing: 0.08em;
}
.principle h3 {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}
.principle p { font-size: 15px; color: var(--ink-2); margin: 0; line-height: 1.55; }

/* ─────────────────────────  TECH STACK CHIPS  ───────────────────────── */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--ink);
  transition: all 0.16s;
}
.tech-chip:hover { border-color: var(--p-purple); color: var(--p-purple); }
.tech-chip-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--p-grad);
}

/* ─────────────────────────  GUIDE CARDS  ───────────────────────── */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.guide-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: var(--sh-card);
}
.guide-card:hover { transform: translateY(-3px); box-shadow: var(--sh-card-hover); }
.guide-media {
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(124,58,237,0.35), transparent 60%),
    linear-gradient(135deg, #1a1535 0%, #0b0a14 100%);
  display: grid;
  place-items: center;
  color: var(--on-dark);
  font-family: var(--f-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.guide-body { padding: 24px 26px; flex: 1; display: flex; flex-direction: column; }
.guide-meta {
  display: flex;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.guide-meta .cat { color: var(--p-purple); }
.guide-card h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin: 0 0 8px; line-height: 1.3; }
.guide-card p { font-size: 14.5px; color: var(--ink-2); line-height: 1.5; margin: 0 0 14px; }

/* ─────────────────────────  GENERIC TWO-COLUMN BLOCK  ───────────────────────── */
.split-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.split-block.tighter { gap: 40px; }
.split-block h2 { margin-top: 0; }

/* ─────────────────────────  CALLOUT BANNER  ───────────────────────── */
.callout {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 28px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  margin: 32px 0;
}
.callout h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; }
.callout p { margin: 0; font-size: 15px; color: var(--ink-2); }
.callout .btn { flex-shrink: 0; }

/* ─────────────────────────  TIMELINE / STEPS (process)  ───────────────────────── */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.timeline-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 28px;
  position: relative;
}
.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 19px;
  top: 48px;
  bottom: -32px;
  width: 2px;
  background: linear-gradient(180deg, var(--p-purple), var(--p-purple-2));
  opacity: 0.25;
}
.timeline-num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--p-grad);
  color: white;
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 4px 16px -4px rgba(124,58,237,0.5);
  position: relative;
  z-index: 1;
}
.timeline-content h3 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}
.timeline-content p {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 0 0 8px;
  max-width: 64ch;
}
.timeline-content ul {
  margin: 12px 0 0;
  font-size: 15px;
  color: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.timeline-content ul li {
  padding-left: 18px;
  position: relative;
}
.timeline-content ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 1px;
  background: var(--p-purple-2);
}

/* ─────────────────────────  ENQUIRY STEPS  ───────────────────────── */
.next-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 0 0 56px;
}
.next-step {
  padding: 24px 26px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}
.next-step-num {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--p-purple);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.next-step h3 { font-size: 17px; font-weight: 600; margin: 0 0 6px; letter-spacing: -0.01em; }
.next-step p { font-size: 14.5px; color: var(--ink-2); margin: 0; line-height: 1.55; }

/* ─────────────────────────  RESPONSIVE PATCHES  ───────────────────────── */
@media (max-width: 900px) {
  .form-row { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .glance-bar { grid-template-columns: 1fr 1fr; }
  .principles { grid-template-columns: 1fr; }
  .guide-grid { grid-template-columns: 1fr 1fr; }
  .split-block { grid-template-columns: 1fr; gap: 32px; }
  .next-steps { grid-template-columns: 1fr; }
  .callout { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 620px) {
  .glance-bar { grid-template-columns: 1fr; }
  .guide-grid { grid-template-columns: 1fr; }
  .form-card { padding: 28px 22px; }
}