/* ============================================
   HEALTH BIOTECH PARTNERS — Design System
   ============================================ */

/* ---------- Tokens ---------- */
:root {
  /* Brand colors */
  --hbp-bg-deep: #050822;
  --hbp-bg: #080C2E;
  --hbp-bg-mid: #0D1340;
  --hbp-bg-elevated: #131A52;
  --hbp-bg-card: #0F1647;
  --hbp-violet: #5B5BFF;
  --hbp-violet-light: #8585FF;
  --hbp-violet-deep: #4040E0;
  --hbp-violet-glow: rgba(91, 91, 255, 0.35);
  --hbp-violet-soft: rgba(91, 91, 255, 0.12);
  --hbp-text: #F0F2FF;
  --hbp-text-soft: #B4B9E0;
  --hbp-text-mute: #7C82B0;
  --hbp-border: rgba(160, 168, 240, 0.12);
  --hbp-border-strong: rgba(160, 168, 240, 0.2);
  --hbp-success: #4ADE80;
  --hbp-accent-cyan: #5BC8FF;

  /* Typography */
  --font-display: "Space Grotesk", "Inter", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  /* Sizes */
  --container: 1240px;
  --container-narrow: 980px;
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--hbp-bg-deep);
  color: var(--hbp-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  font-feature-settings: "ss01", "cv01";
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { background: none; border: 0; font: inherit; color: inherit; cursor: pointer; }
ul, ol { list-style: none; }

/* ---------- Background atmosphere ---------- */
.atmosphere {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.atmosphere::before,
.atmosphere::after {
  content: "";
  position: absolute;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
  animation: float 22s ease-in-out infinite;
}
.atmosphere::before {
  background: radial-gradient(circle, var(--hbp-violet) 0%, transparent 60%);
  top: -200px;
  left: -200px;
}
.atmosphere::after {
  background: radial-gradient(circle, #2E3CCC 0%, transparent 60%);
  bottom: -300px;
  right: -200px;
  animation-delay: -11s;
}
.atmosphere .grain {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  pointer-events: none;
}
.atmosphere .grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(91,91,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91,91,255,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(60px, -40px) scale(1.1); }
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #fff;
}
h1 { font-size: clamp(2.6rem, 7vw, 5.8rem); font-weight: 700; letter-spacing: -0.035em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.6rem); letter-spacing: -0.025em; }
h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); }
h4 { font-size: 1.25rem; }
p { color: var(--hbp-text-soft); }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: var(--hbp-text-soft); line-height: 1.6; max-width: 720px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  margin-bottom: 22px;
  padding: 7px 16px 7px 14px;
  background: rgba(91,91,255,0.1);
  border: 1px solid rgba(91,91,255,0.25);
  border-radius: 999px;
}
.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--hbp-violet);
}
.gradient-text {
  background: linear-gradient(135deg, #fff 0%, var(--hbp-violet-light) 50%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.violet-text { color: var(--hbp-violet-light); }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 2;
}
.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 28px;
}
section {
  padding: clamp(64px, 9vw, 130px) 0;
  position: relative;
  z-index: 2;
}
.section-head {
  max-width: 720px;
  margin-bottom: 60px;
}
.section-head.center { margin: 0 auto 60px; text-align: center; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: all 0.4s var(--ease);
}
.site-header.scrolled {
  background: rgba(8, 12, 46, 0.7);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-bottom: 1px solid var(--hbp-border);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 1.05rem;
  color: #fff;
}
.logo img { width: 40px; height: 40px; }
.logo-text { line-height: 1.1; }
.logo-text small {
  display: block;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--hbp-text-mute);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 10px 18px;
  font-size: 0.92rem;
  color: var(--hbp-text-soft);
  border-radius: 999px;
  transition: all 0.25s var(--ease);
  position: relative;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.04); }
.nav-links a.active {
  color: #fff;
  background: rgba(91, 91, 255, 0.12);
}
.nav-cta { margin-left: 12px; }
.menu-toggle { display: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
.btn-primary {
  background: var(--hbp-violet);
  color: #fff;
  box-shadow: 0 8px 32px var(--hbp-violet-glow);
}
.btn-primary:hover {
  background: var(--hbp-violet-light);
  transform: translateY(-2px);
  box-shadow: 0 16px 40px var(--hbp-violet-glow);
}
.btn-ghost {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--hbp-border);
  color: #fff;
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--hbp-violet);
}
.btn-link {
  padding: 0;
  background: none;
  color: var(--hbp-violet-light);
  font-weight: 500;
  border-radius: 0;
}
.btn-link:hover { color: #fff; }
.btn .arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.3s var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Hero ---------- */
.hero {
  padding-top: 180px;
  padding-bottom: clamp(80px, 12vw, 160px);
  position: relative;
  overflow: hidden;
}
.hero-flag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 16px 6px 6px;
  background: rgba(91,91,255,0.08);
  border: 1px solid rgba(91,91,255,0.2);
  border-radius: 999px;
  margin-bottom: 36px;
  font-size: 0.85rem;
  color: var(--hbp-text-soft);
}
.hero-flag .pulse {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--hbp-violet);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.hero-flag .pulse::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--hbp-violet);
  animation: pulse 2.4s ease-out infinite;
}
.hero-flag .pulse::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  z-index: 2;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.4); opacity: 0; }
}
.hero h1 {
  margin-bottom: 28px;
  text-transform: uppercase;
  font-weight: 700;
}
.hero h1 .line { display: block; }
.hero h1 .line .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px);
  animation: rise 0.9s var(--ease-out) forwards;
}
.hero h1 .line .word.violet {
  background: linear-gradient(135deg, var(--hbp-violet-light) 0%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}
.hero-sub {
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  color: var(--hbp-text-soft);
  max-width: 640px;
  margin-bottom: 40px;
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 20px;
  max-width: 880px;
}
.hero-stat {
  border-left: 1px solid var(--hbp-border-strong);
  padding-left: 18px;
}
.hero-stat .num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 600;
  background: linear-gradient(135deg, #fff 0%, var(--hbp-violet-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.hero-stat .label {
  font-size: 0.85rem;
  color: var(--hbp-text-mute);
}

/* Hero visual */
.hero-visual {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 720px;
  height: 720px;
  z-index: 1;
  pointer-events: none;
  opacity: 0.85;
}
.hero-visual .orb {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, var(--hbp-violet-glow) 0%, transparent 65%);
  animation: float 18s ease-in-out infinite;
}
.hero-visual svg { width: 100%; height: 100%; animation: spin 60s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Trust strip / Marquee ---------- */
.trust-strip {
  border-top: 1px solid var(--hbp-border);
  border-bottom: 1px solid var(--hbp-border);
  padding: 36px 0;
  background: rgba(255,255,255,0.015);
  overflow: hidden;
}
.trust-strip-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-text-mute);
  text-align: center;
  margin-bottom: 24px;
}
.marquee {
  display: flex;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}
.marquee-track {
  display: flex;
  gap: 70px;
  animation: marquee 50s linear infinite;
  flex-shrink: 0;
  padding-right: 70px;
  align-items: center;
}
.marquee-track .client {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--hbp-text-soft);
  white-space: nowrap;
  letter-spacing: -0.01em;
  opacity: 0.7;
  transition: opacity 0.3s var(--ease);
  display: flex;
  align-items: center;
  gap: 8px;
}
.marquee-track .client:hover { opacity: 1; }
.marquee-track .client .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--hbp-violet);
}
@keyframes marquee {
  to { transform: translateX(calc(-50% - 35px)); }
}

/* ---------- Service cards ---------- */
.bucket-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}
.bucket-card {
  position: relative;
  padding: 44px 40px 40px;
  background: linear-gradient(160deg, rgba(91,91,255,0.06) 0%, rgba(91,91,255,0) 100%);
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s var(--ease);
}
.bucket-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hbp-violet), transparent);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.bucket-card:hover { transform: translateY(-6px); border-color: var(--hbp-violet); }
.bucket-card:hover::before { opacity: 1; }
.bucket-tag {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: linear-gradient(135deg, rgba(91,91,255,0.18), rgba(91,91,255,0.08));
  border: 1px solid rgba(91,91,255,0.4);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  margin-bottom: 28px;
  box-shadow: 0 4px 16px rgba(91,91,255,0.15);
}
.bucket-card h3 {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  margin-bottom: 16px;
  letter-spacing: -0.025em;
}
.bucket-card .bucket-lead {
  color: var(--hbp-text-soft);
  margin-bottom: 32px;
  max-width: 460px;
}
.bucket-card .service-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.bucket-card .service-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--hbp-text-soft);
}
.bucket-card .service-list .ic {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(91,91,255,0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--hbp-violet-light);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 2px;
}
.bucket-glow {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--hbp-violet-glow) 0%, transparent 60%);
  bottom: -160px;
  right: -100px;
  opacity: 0.5;
  pointer-events: none;
}

/* ---------- Service grid (solutions page) ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}
.service-tile {
  position: relative;
  padding: 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--hbp-border);
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
  overflow: hidden;
}
.service-tile:hover {
  background: rgba(91,91,255,0.04);
  border-color: var(--hbp-violet);
  transform: translateY(-4px);
}
.service-tile .tile-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--hbp-violet-light);
  margin-bottom: 18px;
  letter-spacing: 0.1em;
}
.service-tile h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  font-weight: 600;
}
.service-tile p {
  font-size: 0.92rem;
  color: var(--hbp-text-mute);
  line-height: 1.55;
}

/* ---------- Process / How we work ---------- */
.process-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
  position: relative;
}
.process-row::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 6%;
  right: 6%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hbp-border-strong), var(--hbp-violet), var(--hbp-border-strong), transparent);
}
.process-step {
  position: relative;
  padding-top: 78px;
}
.process-step .dot {
  position: absolute;
  top: 24px;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--hbp-bg-deep);
  border: 2px solid var(--hbp-violet);
}
.process-step.first .dot { background: var(--hbp-violet); }
.process-step .num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--hbp-violet-light);
  margin-bottom: 10px;
  letter-spacing: 0.12em;
}
.process-step h4 {
  font-size: 1.12rem;
  margin-bottom: 10px;
}
.process-step p { font-size: 0.92rem; color: var(--hbp-text-mute); }

/* ---------- Stats / Results ---------- */
.stat-cluster {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
  padding: 44px 0;
  border-top: 1px solid var(--hbp-border);
  border-bottom: 1px solid var(--hbp-border);
  margin: 60px 0;
}
.stat-cluster .stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.8vw, 3.6rem);
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.stat-cluster .stat-label {
  font-size: 0.92rem;
  color: var(--hbp-text-mute);
}

/* ---------- Case study cards ---------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.case-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 40px;
  background: linear-gradient(160deg, rgba(91,91,255,0.05) 0%, rgba(91,91,255,0) 60%);
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
  transition: all 0.4s var(--ease);
  overflow: hidden;
  min-height: 380px;
}
.case-card:hover {
  border-color: var(--hbp-violet);
  transform: translateY(-6px);
}
.case-card .case-meta {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--hbp-text-mute);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.case-card .case-meta span {
  padding: 3px 10px;
  border: 1px solid var(--hbp-border-strong);
  border-radius: 999px;
}
.case-card .case-title {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--hbp-violet-light) 0%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 8px;
  letter-spacing: -0.03em;
  line-height: 1;
}
.case-card .case-sub {
  font-size: 1.05rem;
  color: #fff;
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.case-card .case-desc {
  color: var(--hbp-text-soft);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 32px;
  flex: 1;
}
.case-card .case-results {
  display: flex;
  gap: 28px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.case-card .case-results > div { flex: 1; min-width: 120px; }
.case-card .case-results .num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.case-card .case-results .lbl {
  font-size: 0.78rem;
  color: var(--hbp-text-mute);
  margin-top: 4px;
}
.case-card .case-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--hbp-violet-light);
  font-weight: 500;
  font-size: 0.95rem;
}
.case-bg-graphic {
  position: absolute;
  width: 360px;
  height: 360px;
  bottom: -160px;
  right: -160px;
  border-radius: 50%;
  border: 1px solid var(--hbp-border);
  pointer-events: none;
  opacity: 0.5;
}
.case-bg-graphic::before {
  content: "";
  position: absolute;
  inset: 30px;
  border-radius: 50%;
  border: 1px solid var(--hbp-border-strong);
}
.case-bg-graphic::after {
  content: "";
  position: absolute;
  inset: 60px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--hbp-violet-glow), transparent 70%);
}

/* ---------- Testimonials ---------- */
.testi-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.testi {
  position: relative;
  padding: 36px;
  border-radius: var(--radius);
  background: rgba(91,91,255,0.06);
  border: 1px solid rgba(91,91,255,0.18);
}
.testi .quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--hbp-violet);
  opacity: 0.3;
  position: absolute;
  top: 20px;
  right: 32px;
  font-weight: 700;
}
.testi .quote {
  font-size: 1.08rem;
  color: #fff;
  line-height: 1.55;
  margin-bottom: 24px;
  letter-spacing: -0.005em;
}
.testi .author {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--hbp-border-strong);
  padding-top: 20px;
}
.testi .author .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hbp-violet) 0%, var(--hbp-violet-deep) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  color: #fff;
}
.testi .author-text { line-height: 1.3; }
.testi .author-text strong { color: #fff; font-weight: 600; }
.testi .author-text small { color: var(--hbp-text-mute); font-size: 0.82rem; }
.testi .stars {
  display: flex;
  gap: 4px;
  color: var(--hbp-violet-light);
  margin-bottom: 18px;
  font-size: 1rem;
}

/* ---------- Founder spotlight ---------- */
.founder-block {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
}
.founder-text h2 { margin-bottom: 28px; }
.founder-text .signature {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--hbp-violet-light);
  margin-top: 28px;
}
.founder-portrait {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(91,91,255,0.15) 0%, rgba(91,91,255,0) 100%);
  border: 1px solid var(--hbp-border-strong);
  display: flex;
  align-items: flex-end;
  padding: 32px;
}
.founder-portrait .frame-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.founder-portrait .badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(8,12,46,0.7);
  backdrop-filter: blur(10px);
  border: 1px solid var(--hbp-border-strong);
  border-radius: 999px;
  font-size: 0.85rem;
  position: relative;
  z-index: 2;
}

/* ---------- Team grid ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.team-card {
  position: relative;
  padding: 36px 28px 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--hbp-border);
  border-radius: var(--radius);
  transition: all 0.3s var(--ease);
  overflow: hidden;
}
.team-card:hover {
  background: rgba(91,91,255,0.04);
  border-color: var(--hbp-violet);
  transform: translateY(-4px);
}
.team-card .avatar-wrap {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hbp-violet) 0%, var(--hbp-violet-deep) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 22px;
}
.team-card h4 { font-size: 1.15rem; margin-bottom: 4px; }
.team-card .role {
  font-size: 0.85rem;
  color: var(--hbp-violet-light);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.team-card .bio {
  font-size: 0.88rem;
  color: var(--hbp-text-mute);
  line-height: 1.55;
}

/* ---------- CTA banner ---------- */
.cta-banner {
  margin: 0;
  padding: 0;
}
.cta-banner-inner {
  position: relative;
  padding: clamp(60px, 8vw, 100px);
  background: linear-gradient(135deg, var(--hbp-violet-deep) 0%, var(--hbp-violet) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  overflow: hidden;
}
.cta-banner-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.15) 0%, transparent 30%),
    radial-gradient(circle at 80% 80%, rgba(255,255,255,0.1) 0%, transparent 30%);
  pointer-events: none;
}
.cta-banner-inner h2 {
  position: relative;
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
}
.cta-banner-inner p {
  position: relative;
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  margin-bottom: 36px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}
.cta-banner-inner .btn {
  position: relative;
  background: #fff;
  color: var(--hbp-violet-deep);
}
.cta-banner-inner .btn:hover {
  background: var(--hbp-bg-deep);
  color: #fff;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--hbp-border);
  padding: 80px 0 30px;
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}
.footer-brand { max-width: 360px; }
.footer-brand p {
  margin-top: 20px;
  font-size: 0.92rem;
  color: var(--hbp-text-mute);
}
.footer-col h5 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hbp-text-mute);
  margin-bottom: 18px;
  font-weight: 500;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.95rem;
  color: var(--hbp-text-soft);
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid var(--hbp-border);
  font-size: 0.85rem;
  color: var(--hbp-text-mute);
}

/* ---------- Page hero (smaller) ---------- */
.page-hero {
  padding-top: 200px;
  padding-bottom: 80px;
}
.page-hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.page-hero .lead { max-width: 720px; }

/* ---------- Contact form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}
.contact-info h2 { margin-bottom: 28px; }
.contact-info .info-block {
  padding: 24px 0;
  border-bottom: 1px solid var(--hbp-border);
}
.contact-info .info-block:last-child { border-bottom: 0; }
.contact-info .info-block .label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hbp-text-mute);
  margin-bottom: 8px;
}
.contact-info .info-block .value {
  font-size: 1.08rem;
  color: #fff;
}
.contact-info .info-block a { color: var(--hbp-violet-light); transition: color 0.2s var(--ease); }
.contact-info .info-block a:hover { color: #fff; }
.contact-form {
  padding: 40px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-field { display: flex; flex-direction: column; }
.form-field.full { grid-column: 1 / -1; }
.form-field label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hbp-text-mute);
  margin-bottom: 8px;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--hbp-border-strong);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.96rem;
  transition: all 0.2s var(--ease);
}
.form-field textarea { min-height: 130px; resize: vertical; font-family: var(--font-body); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 0;
  border-color: var(--hbp-violet);
  background: rgba(91,91,255,0.06);
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--hbp-text-mute);
}
.form-submit {
  margin-top: 12px;
  width: 100%;
  justify-content: center;
}
.form-note {
  margin-top: 14px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--hbp-text-mute);
}

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ---------- Case study detail ---------- */
.case-detail-hero {
  padding-top: 180px;
  padding-bottom: 80px;
  border-bottom: 1px solid var(--hbp-border);
}
.case-detail-hero .case-tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  margin-bottom: 24px;
}
.case-detail-hero h1 {
  font-size: clamp(3rem, 8vw, 6rem);
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--hbp-violet-light) 0%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}
.case-detail-hero .subtitle {
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  color: #fff;
  font-weight: 500;
  max-width: 720px;
  margin-bottom: 40px;
}
.case-key-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 32px;
  padding: 36px 0;
  border-top: 1px solid var(--hbp-border);
  border-bottom: 1px solid var(--hbp-border);
  margin-top: 40px;
}
.case-key-stats .num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--hbp-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.04em;
  margin-bottom: 6px;
}
.case-key-stats .lbl { color: var(--hbp-text-mute); font-size: 0.9rem; }
.case-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  padding: 70px 0;
  border-bottom: 1px solid var(--hbp-border);
}
.case-section .label-col {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  position: sticky;
  top: 100px;
  align-self: start;
}
.case-section h2 { margin-bottom: 24px; }
.case-section p { font-size: 1.08rem; line-height: 1.7; }
.case-bullets {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}
.case-bullets li {
  display: flex;
  gap: 18px;
  font-size: 1.02rem;
  color: var(--hbp-text-soft);
}
.case-bullets li::before {
  content: "";
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(91,91,255,0.12);
  border: 1.5px solid var(--hbp-violet);
  margin-top: 4px;
  position: relative;
}

/* ---------- Insights placeholder ---------- */
.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.insight-card {
  padding: 32px;
  border: 1px solid var(--hbp-border);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.02);
  transition: all 0.3s var(--ease);
}
.insight-card:hover {
  background: rgba(91,91,255,0.04);
  border-color: var(--hbp-violet);
  transform: translateY(-4px);
}
.insight-card .meta {
  display: flex;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--hbp-text-mute);
  margin-bottom: 18px;
}
.insight-card .meta .tag {
  padding: 3px 10px;
  background: rgba(91,91,255,0.1);
  border-radius: 999px;
  color: var(--hbp-violet-light);
}
.insight-card h4 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}
.insight-card p {
  font-size: 0.92rem;
  color: var(--hbp-text-soft);
  line-height: 1.6;
}

/* ---------- Pricing menu ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.price-card {
  padding: 40px 32px;
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.02);
  position: relative;
  transition: all 0.3s var(--ease);
}
.price-card.featured {
  background: linear-gradient(160deg, rgba(91,91,255,0.1) 0%, rgba(91,91,255,0) 100%);
  border-color: var(--hbp-violet);
}
.price-card .tier-name {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  margin-bottom: 18px;
}
.price-card .price {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.price-card .price span {
  font-size: 1rem;
  color: var(--hbp-text-mute);
  font-weight: 400;
}
.price-card .price-desc {
  color: var(--hbp-text-soft);
  font-size: 0.92rem;
  margin-bottom: 28px;
}
.price-card ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.price-card li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--hbp-text-soft);
}
.price-card li::before {
  content: "✓";
  color: var(--hbp-violet-light);
  font-weight: bold;
  margin-top: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
  .footer-grid .footer-col:last-child { display: none; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .insight-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .case-section { grid-template-columns: 1fr; gap: 24px; }
  .case-section .label-col { position: static; }
}

@media (max-width: 880px) {
  .nav-links { display: none; }
  .menu-toggle {
    display: flex;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--hbp-border);
    align-items: center;
    justify-content: center;
  }
  .nav-cta { display: none; }
  .hero-visual { display: none; }
  .bucket-row { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .testi-row { grid-template-columns: 1fr; }
  .founder-block { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .stat-cluster { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .process-row { grid-template-columns: 1fr; gap: 32px; }
  .process-row::before { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .insight-grid { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

@media (max-width: 540px) {
  .hero { padding-top: 130px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
  .container { padding: 0 20px; }
  .container-narrow { padding: 0 20px; }
  .nav-wrap { gap: 16px; }
  .logo-text small { display: none; }
  .bucket-card, .testi, .case-card { padding: 28px 24px; }
  .contact-form { padding: 28px 24px; }
  .team-grid { grid-template-columns: 1fr; }
}

/* ---------- Mobile menu drawer ---------- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--hbp-bg-deep);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: #fff;
}
.mobile-menu .close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--hbp-border);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   HUMAN-FIRST REDESIGN COMPONENTS
   ============================================ */

/* Hero photo collage */
.hero-people {
  position: absolute;
  right: -40px;
  top: 0;
  bottom: 0;
  width: 52%;
  z-index: 1;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-people-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  width: 100%;
  max-width: 620px;
  padding: 100px 24px 0;
}
.hero-photo {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  background: var(--hbp-bg-mid);
  border: 1px solid var(--hbp-border-strong);
  aspect-ratio: 4/5;
  transform: translateY(20px);
  opacity: 0;
  animation: photoIn 1.1s var(--ease-out) forwards;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.92);
  transition: transform 0.8s var(--ease);
}
.hero-photo:hover img { transform: scale(1.04); }
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(8,12,46,0.85) 100%);
}
.hero-photo .photo-tag {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  z-index: 2;
  color: #fff;
}
.hero-photo .photo-tag .name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.hero-photo .photo-tag .role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
}
.hero-photo.tall {
  grid-row: span 2;
  aspect-ratio: auto;
  height: 100%;
}
.hero-photo.delay-1 { animation-delay: 0.4s; }
.hero-photo.delay-2 { animation-delay: 0.6s; }
.hero-photo.delay-3 { animation-delay: 0.8s; }

/* Light orb behind photos */
.hero-people::before {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(91,91,255,0.25) 0%, transparent 60%);
  filter: blur(80px);
  z-index: -1;
  animation: float 18s ease-in-out infinite;
}

@keyframes photoIn {
  to { opacity: 1; transform: translateY(0); }
}

/* Hero adjustments for human-first layout */
.hero.human {
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
}
.hero.human .container {
  position: relative;
  z-index: 2;
  width: 100%;
}
.hero.human .hero-text {
  max-width: 540px;
  position: relative;
  z-index: 3;
}

/* Founder spotlight reimagined */
.partners-stage {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.partner-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--hbp-bg-mid);
  border: 1px solid var(--hbp-border-strong);
  transition: all 0.5s var(--ease);
  cursor: default;
}
.partner-card:hover {
  border-color: var(--hbp-violet);
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.partner-card .photo-wrap {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: linear-gradient(135deg, var(--hbp-bg-mid), var(--hbp-bg-elevated));
}
.partner-card .photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.92);
  transition: transform 0.8s var(--ease);
}
.partner-card:hover .photo-wrap img { transform: scale(1.05); }
.partner-card .photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(8,12,46,0.7) 100%);
  pointer-events: none;
}
.partner-card .photo-wrap .photo-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.06;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.partner-card .partner-body {
  padding: 28px 30px 32px;
}
.partner-card .partner-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hbp-violet-light);
  margin-bottom: 10px;
}
.partner-card .partner-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 6px;
}
.partner-card .partner-title {
  font-size: 0.92rem;
  color: var(--hbp-text-soft);
  margin-bottom: 18px;
}
.partner-card .partner-bio {
  font-size: 0.92rem;
  color: var(--hbp-text-soft);
  line-height: 1.6;
}
.partner-card .partner-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 18px;
  color: var(--hbp-violet-light);
  font-size: 0.88rem;
  font-weight: 500;
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

/* "How we actually work" — human cadence */
.cadence-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: stretch;
}
.cadence-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.cadence-item {
  display: flex;
  gap: 22px;
  padding: 24px 0;
  border-bottom: 1px solid var(--hbp-border);
}
.cadence-item:last-child { border-bottom: 0; }
.cadence-item .num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(91,91,255,0.12);
  border: 1px solid rgba(91,91,255,0.3);
  color: var(--hbp-violet-light);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0;
}
.cadence-item h4 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}
.cadence-item p {
  font-size: 0.95rem;
  color: var(--hbp-text-soft);
  line-height: 1.6;
}
.cadence-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 480px;
  background: linear-gradient(135deg, var(--hbp-bg-mid), var(--hbp-bg-elevated));
  border: 1px solid var(--hbp-border-strong);
}
.cadence-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  filter: contrast(1.05) saturate(0.9);
}
.cadence-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(8,12,46,0.85) 100%);
}
.cadence-image .badge {
  position: absolute;
  bottom: 28px;
  left: 28px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(8,12,46,0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--hbp-border-strong);
  border-radius: 999px;
  font-size: 0.85rem;
  color: #fff;
}
.cadence-image .badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hbp-success);
  box-shadow: 0 0 10px rgba(74,222,128,0.6);
}

/* Big intro photo (between sections) */
.story-photo {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin: 60px 0;
  aspect-ratio: 21/9;
  background: linear-gradient(135deg, var(--hbp-bg-mid), var(--hbp-bg-elevated));
}
.story-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.05) saturate(0.9);
}
.story-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(8,12,46,0.92) 100%);
  pointer-events: none;
}
.story-photo .quote {
  position: absolute;
  bottom: 40px;
  left: 50px;
  right: 50px;
  z-index: 2;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
  max-width: 720px;
}

/* Logo spec — icon only */
.logo-icon-only {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.logo-icon-only img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.logo-icon-only .logo-wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: #fff;
  line-height: 1.05;
}
.logo-icon-only .logo-wordmark small {
  display: block;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--hbp-text-mute);
  text-transform: uppercase;
  margin-top: 1px;
}

/* Responsive overrides for the redesign */
@media (max-width: 1100px) {
  .hero-people { display: none; }
  .hero.human .hero-text { max-width: 100%; }
  .partners-stage { grid-template-columns: 1fr; gap: 18px; }
  .cadence-row { grid-template-columns: 1fr; gap: 32px; }
  .cadence-image { min-height: 360px; }
  .story-photo { aspect-ratio: 16/10; }
  .story-photo .quote { left: 28px; right: 28px; bottom: 28px; font-size: 1.4rem; }
}

/* ============================================
   STOCK IMAGE SLOTS — graceful fallback
   Background gradient so the page still looks composed even if image
   hasn't been dropped in yet. Once image loads, it covers the gradient.
   ============================================ */
.stock-slot {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(91,91,255,0.15), rgba(64,64,224,0.05)),
    linear-gradient(45deg, var(--hbp-bg-mid), var(--hbp-bg-elevated));
  background-blend-mode: overlay;
  border: 1px solid var(--hbp-border-strong);
}
.stock-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  filter: contrast(1.05) saturate(0.9);
}
/* Filename hint shown when img is missing (broken-image alt-text style) */
.stock-slot img[alt]:not([src=""])::before {
  content: "Stock image: " attr(alt);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, rgba(91,91,255,0.18), rgba(64,64,224,0.06));
  color: var(--hbp-violet-light);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 24px;
  text-align: center;
}

/* ============================================
   HIERARCHY FIX — make section eyebrows + sub-titles read at proper rank
   ============================================ */
.section-head .eyebrow,
.eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  margin-bottom: 22px;
}
.section-head h2 { font-size: clamp(2.4rem, 5vw, 4rem); }
.section-head h3 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }

/* Two-column "pattern / answer" — bigger, bolder titles */
.split-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 60px;
}
.split-block {
  padding: 40px 36px;
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(91,91,255,0.04) 0%, transparent 80%);
}
.split-block .split-tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--hbp-violet-light);
  text-transform: uppercase;
  margin-bottom: 22px;
  background: rgba(91,91,255,0.1);
  border: 1px solid rgba(91,91,255,0.28);
  border-radius: 999px;
}
.split-block h3 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
  color: #fff;
}
.split-block p { font-size: 1.02rem; line-height: 1.6; color: var(--hbp-text-soft); }

/* Audience strip */
.audience-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.audience-pill {
  padding: 22px 26px;
  border: 1px solid var(--hbp-border);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.02);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.audience-pill .num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--hbp-violet-light);
  text-transform: uppercase;
}
.audience-pill h4 {
  font-size: 1.08rem;
  font-weight: 600;
  margin: 0;
}
.audience-pill p {
  font-size: 0.88rem;
  color: var(--hbp-text-mute);
  margin: 0;
}

/* Hero: proper two-column grid, no absolute overlap */
.hero.compact {
  padding-top: 130px;
  padding-bottom: 80px;
  min-height: auto;
}
.hero.compact .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 60px;
  align-items: center;
}
.hero.compact .hero-text { max-width: 580px; }
.hero.compact h1 {
  font-size: clamp(2.6rem, 4.6vw, 4.2rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}
.hero.compact .hero-side {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--hbp-bg-mid);
  border: 1px solid var(--hbp-border-strong);
  aspect-ratio: 4/5;
  height: 100%;
  max-height: 560px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.hero.compact .hero-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  filter: contrast(1.05) saturate(0.85) brightness(0.78);
}
.hero.compact .hero-side::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8,12,46,0.45) 0%, rgba(91,91,255,0.22) 100%);
  pointer-events: none;
}
.hero.compact .hero-side-tag {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: rgba(8,12,46,0.6);
  backdrop-filter: blur(16px);
  border: 1px solid var(--hbp-border-strong);
  border-radius: 999px;
  color: #fff;
  font-size: 0.85rem;
  width: fit-content;
}
.hero.compact .hero-side-tag .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hbp-success);
  box-shadow: 0 0 10px rgba(74,222,128,0.6);
}

@media (max-width: 1100px) {
  .hero.compact .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero.compact .hero-side { aspect-ratio: 16/10; max-height: 360px; }
}

/* Founder note — single Robert appearance */
.founder-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  padding: 40px;
  background: linear-gradient(160deg, rgba(91,91,255,0.06) 0%, transparent 100%);
  border: 1px solid var(--hbp-border-strong);
  border-radius: var(--radius-lg);
}
.founder-note .photo {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--hbp-violet);
  flex-shrink: 0;
}
.founder-note .photo img { width: 100%; height: 100%; object-fit: cover; }
.founder-note blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  line-height: 1.5;
  color: #fff;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 14px;
}
.founder-note cite {
  font-style: normal;
  font-size: 0.9rem;
  color: var(--hbp-violet-light);
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .hero.compact .hero-side { display: none; }
  .split-row { grid-template-columns: 1fr; }
  .founder-note { grid-template-columns: 1fr; text-align: center; }
  .founder-note .photo { margin: 0 auto; }
}