/* ═══════════════════════════════════════════════════
   RenalSignal — Design System v3
   Multi-page with cinematic animations
   ═══════════════════════════════════════════════════ */

:root {
  --navy-deep: #060a1f;
  --navy: #0a0e27;
  --navy-mid: #0f1535;
  --cobalt: #1a3a6b;
  --blue: #2d7dd2;
  --blue-bright: #3b8de3;
  --blue-electric: #4da3ff;
  --icy: #7ec8e3;
  --icy-light: #a8dff0;
  --white: #f0f4f8;
  --pure-white: #ffffff;

  --bg-dark: var(--navy-deep);
  --bg-alt: var(--navy);
  --bg-card: rgba(15, 21, 53, 0.6);
  --bg-glass: rgba(26, 58, 107, 0.15);
  --border: rgba(77, 163, 255, 0.1);
  --border-hover: rgba(77, 163, 255, 0.3);
  --text-main: var(--white);
  --text-sub: rgba(168, 223, 240, 0.75);
  --text-muted: rgba(126, 200, 227, 0.45);
  --accent: var(--blue-electric);
  --glow: rgba(77, 163, 255, 0.35);

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-w: 1140px;
  --max-narrow: 780px;
  --section-py: clamp(72px, 11vh, 140px);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Reset ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font);
  background: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  opacity: 0;
  animation: pageIn 0.6s ease 0.05s forwards;
}
@keyframes pageIn { to { opacity: 1; } }
::selection { background: var(--blue); color: var(--pure-white); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }

/* ─── Layout ─── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: var(--max-narrow); }
.section { padding: var(--section-py) 0; position: relative; }
.section-alt { background: var(--bg-alt); }

/* ─── Mouse Glow ─── */
.mouse-glow {
  position: fixed; pointer-events: none; z-index: 0;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(77,163,255,0.06) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: opacity 0.4s;
  opacity: 0;
}
.mouse-glow.active { opacity: 1; }

/* ═══ Navigation ═══ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 32px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(6, 10, 31, 0.95);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  padding: 12px 32px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--text-main); font-weight: 700; font-size: 1.05rem;
}
.nav-logo img { height: 32px; width: auto; }
.nav-brand { letter-spacing: -0.01em; }
.nav-links {
  display: flex; align-items: center; gap: 32px; list-style: none;
}
.nav-links a {
  color: var(--text-sub); font-size: 0.875rem; font-weight: 500;
  transition: color 0.25s ease; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1.5px; background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover { color: var(--pure-white); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--pure-white); }
.nav-links a.active::after { width: 100%; }
.nav-cta {
  padding: 8px 20px !important;
  background: rgba(77, 163, 255, 0.1) !important;
  border: 1px solid rgba(77,163,255,0.25) !important;
  border-radius: 6px !important;
  color: var(--accent) !important; font-weight: 600 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: rgba(77, 163, 255, 0.2) !important; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; }
.nav-toggle span { width: 22px; height: 2px; background: var(--text-main); transition: 0.3s; border-radius: 2px; }

/* ═══ Hero ═══ */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: 100px 24px 60px;
}
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(6,10,31,0.25) 0%, var(--navy-deep) 72%);
  z-index: 1; pointer-events: none;
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  max-width: 820px; width: 100%;
}
.hero-logo { width: 68px; height: auto; margin: 0 auto 20px; }
/* Logo Showcase */
.logo-showcase {
  position: relative;
  width: 240px;
  height: 240px;
  margin: 0 auto 30px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 480px;
  height: 480px;
  pointer-events: none;
  z-index: -1;
}
.hero-logo-main {
  width: 100px;
  height: auto;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 20px rgba(77, 163, 255, 0.4));
  animation: logoPulse 4s ease-in-out infinite;
}
@keyframes logoPulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 20px rgba(77, 163, 255, 0.4)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 35px rgba(77, 163, 255, 0.6)); }
}

.brand-name {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.08;
  background: linear-gradient(135deg, var(--icy) 0%, var(--blue-electric) 50%, var(--blue) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block; margin-bottom: 20px;
}
.hero-tagline-primary {
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  font-weight: 400; line-height: 1.6;
  color: var(--text-main); margin-bottom: 12px;
}
.text-accent { color: var(--icy); font-weight: 600; }
.hero-tagline-secondary {
  font-size: clamp(0.88rem, 1.2vw, 1rem);
  color: var(--text-sub); font-weight: 300;
  line-height: 1.6; margin-bottom: 36px;
}

/* Hero buttons */
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 8px;
  font-size: 0.9rem; font-weight: 600; cursor: pointer;
  transition: all 0.35s var(--ease); border: none;
  font-family: var(--font);
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-bright));
  color: var(--pure-white);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(45, 125, 210, 0.35);
  color: var(--pure-white);
}
.btn-ghost {
  background: rgba(77, 163, 255, 0.08);
  border: 1px solid rgba(77, 163, 255, 0.2) !important;
  color: var(--accent);
}
.btn-ghost:hover {
  background: rgba(77, 163, 255, 0.18);
  transform: translateY(-2px); color: var(--accent);
}
.btn svg { width: 15px; height: 15px; }

/* CSS Fallback Animations */
.anim-fade-up { opacity: 0; transform: translateY(24px); animation: fadeUp 0.8s ease forwards; }
.anim-d1 { animation-delay: 0.15s; }
.anim-d2 { animation-delay: 0.3s; }
.anim-d3 { animation-delay: 0.5s; }
.anim-d4 { animation-delay: 0.7s; }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ═══ Page Heroes (inner pages) ═══ */
.page-hero {
  position: relative; padding: 160px 24px 80px;
  text-align: center; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(45,125,210,0.08) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero .section-label { justify-content: center; }
.page-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -0.03em;
  margin-bottom: 18px; max-width: 700px; margin-left: auto; margin-right: auto;
}
.page-hero-title .gradient-word {
  background: linear-gradient(135deg, var(--icy), var(--blue-electric));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.page-hero-desc {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--text-sub); max-width: 600px;
  margin: 0 auto; line-height: 1.7;
}

/* ═══ Section Headers ═══ */
.section-header { margin-bottom: 44px; }
.section-header.centered { text-align: center; }
.section-header.centered .section-desc { margin-left: auto; margin-right: auto; }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--accent); font-weight: 600; margin-bottom: 14px;
}
.section-label::before { content: ''; width: 20px; height: 1px; background: var(--accent); }
.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 14px;
}
.section-desc {
  font-size: clamp(0.92rem, 1.1vw, 1.05rem);
  color: var(--text-sub); max-width: 650px; line-height: 1.75;
}
.subsection-title {
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  font-weight: 600; margin-bottom: 20px; margin-top: 48px;
}
.solution-lead {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  font-weight: 500; color: var(--icy); line-height: 1.55;
  max-width: 700px; margin-bottom: 12px;
}

/* ═══ Cinematic Full-Viewport Sections ═══ */
.cinema-section {
  min-height: 100vh; min-height: 100dvh;
  display: flex; align-items: center;
  padding: var(--section-py) 0;
  position: relative;
}
.cinema-section .container { width: 100%; }
.cinema-text {
  font-size: clamp(1.6rem, 3.2vw, 2.8rem);
  font-weight: 700; line-height: 1.3; letter-spacing: -0.02em;
  max-width: 800px;
}
.cinema-text .em { color: var(--icy); }
.cinema-sub {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  color: var(--text-sub); max-width: 600px;
  line-height: 1.7; margin-top: 20px;
}

/* ═══ Stat Cards ═══ */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 32px 20px; text-align: center;
  transition: all 0.35s var(--ease); position: relative; overflow: hidden;
}
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.stat-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.stat-card:hover::before { opacity: 1; }
.stat-value {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 10px;
}
.stat-unit { font-size: 0.5em; font-weight: 600; opacity: 0.8; }
.stat-text { font-size: 0.85rem; color: var(--text-sub); line-height: 1.5; }

/* ═══ Card Grids ═══ */
.cards-grid { display: grid; gap: 16px; }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }

/* Info cards */
.info-card {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 20px; background: var(--bg-glass);
  border: 1px solid var(--border); border-radius: 12px;
  transition: all 0.3s ease;
}
.info-card:hover { border-color: var(--border-hover); }
.info-icon {
  flex-shrink: 0; width: 36px; height: 36px;
  background: rgba(77, 163, 255, 0.08); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.info-icon svg {
  width: 16px; height: 16px; stroke: var(--accent);
  fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
}
.info-card p { font-size: 0.9rem; color: var(--text-sub); line-height: 1.55; }
.info-card h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }

/* Feature cards */
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 28px 24px;
  transition: all 0.35s var(--ease); position: relative; overflow: hidden;
}
.feature-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: linear-gradient(90deg, var(--blue), var(--icy));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.feature-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.feature-card:hover::after { transform: scaleX(1); }
.feature-icon {
  width: 44px; height: 44px;
  background: rgba(77, 163, 255, 0.08); border: 1px solid rgba(77, 163, 255, 0.12);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.feature-icon svg {
  width: 20px; height: 20px; stroke: var(--accent);
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
}
.feature-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: 0.85rem; color: var(--text-sub); line-height: 1.65; }

/* Impact cards */
.impact-card {
  padding: 22px 20px; background: var(--bg-glass);
  border: 1px solid var(--border); border-radius: 12px;
  display: flex; align-items: flex-start; gap: 16px;
  transition: all 0.3s ease;
}
.impact-card:hover { border-color: var(--border-hover); transform: translateY(-2px); }
.impact-num {
  flex-shrink: 0; width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--cobalt), var(--blue));
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; font-weight: 700; color: var(--pure-white);
}
.impact-card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.impact-card p { font-size: 0.85rem; color: var(--text-sub); line-height: 1.55; }

/* ═══ Visualization Panels ═══ */
.viz-panel {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px; height: 380px; overflow: hidden;
  margin-top: 8px;
}
.viz-panel canvas { width: 100%; height: 100%; display: block; }
.viz-wide { height: 320px; }

/* ═══ Detection / Comparison ═══ */
.detection-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 40px; align-items: start; margin-top: 20px;
}
.detection-visual {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 14px; padding: 20px; height: 360px; overflow: hidden;
}
.detection-visual canvas { width: 100%; height: 100%; display: block; }
.compare-cards { display: flex; flex-direction: column; gap: 16px; }
.compare-card {
  padding: 22px; border-radius: 12px; border: 1px solid var(--border);
  transition: all 0.3s ease;
}
.compare-card:hover { transform: translateY(-2px); }
.compare-late { background: rgba(200, 50, 50, 0.05); border-color: rgba(200, 80, 80, 0.18); }
.compare-early { background: rgba(77, 163, 255, 0.05); border-color: rgba(77, 163, 255, 0.18); }
.compare-badge {
  display: inline-block; font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 0.1em; font-weight: 700; padding: 3px 10px;
  border-radius: 4px; margin-bottom: 8px;
}
.badge-late { background: rgba(200, 80, 80, 0.12); color: #e06060; }
.badge-early { background: rgba(77, 163, 255, 0.12); color: var(--accent); }
.compare-card h4 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.compare-card p { font-size: 0.85rem; color: var(--text-sub); line-height: 1.55; }

/* ═══ Horizontal Scroll Section ═══ */
.hscroll-section { overflow: hidden; padding: var(--section-py) 0; }
.hscroll-track {
  display: flex; gap: 24px; padding: 0 24px;
  will-change: transform;
}
.hscroll-card {
  flex: 0 0 340px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 16px;
  padding: 36px 28px; transition: all 0.3s ease;
}
.hscroll-card:hover { border-color: var(--border-hover); }
.hscroll-step {
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--accent); font-weight: 700; margin-bottom: 14px;
}
.hscroll-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.hscroll-card p { font-size: 0.88rem; color: var(--text-sub); line-height: 1.65; }

/* ═══ Team ═══ */
.team-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 28px; margin-top: 36px; max-width: 860px; margin-left: auto; margin-right: auto;
}
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 18px; overflow: hidden;
  transition: all 0.45s var(--ease);
}
.team-card:hover {
  border-color: var(--border-hover); transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.25), 0 0 36px rgba(77,163,255,0.06);
}
.team-photo {
  position: relative; overflow: hidden; aspect-ratio: 1 / 1; background: var(--navy-mid);
}
.team-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.team-card:hover .team-photo img { transform: scale(1.04); }
.team-photo::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 35%;
  background: linear-gradient(to top, var(--navy-deep), transparent); pointer-events: none;
}
.team-info { padding: 22px 24px 28px; }
.team-info h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 2px; }
.team-role { display: block; font-size: 0.82rem; color: var(--accent); font-weight: 600; margin-bottom: 12px; }
.team-info p { font-size: 0.82rem; color: var(--text-sub); line-height: 1.65; }

/* ═══ Mission Block ═══ */
.mission-block {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 18px; padding: 48px 40px;
  max-width: 800px; margin: 0 auto;
  text-align: center;
}
.mission-block h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 700; margin-bottom: 16px;
}
.mission-block p {
  font-size: clamp(0.95rem, 1.2vw, 1.08rem);
  color: var(--text-sub); line-height: 1.75;
}

/* ═══ CTA / Form ═══ */
.cta-wrap { max-width: 580px; margin: 0 auto; }
.cta-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--text-muted);
}
.form-input {
  padding: 12px 16px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: 8px;
  color: var(--text-main); font-family: var(--font); font-size: 0.95rem;
  transition: all 0.25s ease; outline: none; width: 100%;
}
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--glow); }
.form-input::placeholder { color: var(--text-muted); }
textarea.form-input { resize: vertical; min-height: 100px; }
.form-submit {
  margin-top: 4px; padding: 14px 28px;
  background: linear-gradient(135deg, var(--blue), var(--blue-bright));
  border: none; border-radius: 8px;
  color: var(--pure-white); font-family: var(--font);
  font-size: 0.95rem; font-weight: 600;
  cursor: pointer; transition: all 0.35s var(--ease);
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(45, 125, 210, 0.35); }
.form-success { display: none; text-align: center; padding: 32px; }
.form-success.show { display: block; }
.form-success h3 { font-size: 1.2rem; color: var(--icy); margin-bottom: 6px; }
.form-success p { color: var(--text-sub); }

/* ═══ Footer ═══ */
.footer {
  background: var(--bg-dark); border-top: 1px solid var(--border); padding: 28px 0;
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
}
.footer-brand {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.9rem; font-weight: 600; color: var(--text-sub);
}
.footer-logo { height: 28px; opacity: 0.6; }
.footer-disclaimer {
  font-size: 0.72rem; color: var(--text-muted); max-width: 420px;
  text-align: center; line-height: 1.5; font-style: italic;
}
.footer-copy { font-size: 0.72rem; color: var(--text-muted); }

/* ═══ Section Divider ═══ */
.divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
}

/* ═══ Responsive ═══ */
@media (max-width: 1024px) {
  .detection-layout { grid-template-columns: 1fr; }
  .detection-visual { height: 280px; }
  .cols-3 { grid-template-columns: repeat(2, 1fr); }
  .hscroll-card { flex: 0 0 300px; }
}
@media (max-width: 768px) {
  .navbar { padding: 14px 20px; }
  .nav-links {
    position: fixed; top: 0; right: -100%; width: 260px; height: 100vh;
    background: rgba(6, 10, 31, 0.97); backdrop-filter: blur(16px);
    flex-direction: column; justify-content: center; padding: 24px; gap: 20px;
    transition: right 0.35s var(--ease); border-left: 1px solid var(--border);
  }
  .nav-links.open { right: 0; }
  .nav-toggle { display: flex; }
  .stats-grid, .cols-2, .cols-3 { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; max-width: 380px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
  .hero { padding: 100px 20px 48px; }
  .page-hero { padding: 130px 20px 60px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .mission-block { padding: 32px 24px; }
  .hscroll-card { flex: 0 0 280px; }
  .cinema-section { min-height: auto; padding: 80px 0; }
}
@media (max-width: 480px) {
  .brand-name { font-size: 1.9rem; }
  .section-title { font-size: 1.4rem; }
  .stat-value { font-size: 2rem; }
  .page-hero-title { font-size: 1.7rem; }
}