/* ============================================================
   RINDA INITIATIVE — Landing Page Design System
   Rwanda HIV Accelerator Project
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --bg-deep:       #050c18;
  --bg-card:       rgba(10, 20, 40, 0.75);
  --bg-card-hover: rgba(15, 30, 60, 0.9);
  --glass:         rgba(255,255,255,0.04);
  --glass-border:  rgba(255,255,255,0.08);

  --blue:    #00A0DC;
  --blue-lt: #33c1f5;
  --gold:    #FAD201;
  --green:   #1DB954;
  --green-dark: #20603D;
  --red-hiv: #FF4757;

  --text-primary:   #f0f4ff;
  --text-secondary: #8fa4c8;
  --text-muted:     #4a6080;

  --gradient-hero: linear-gradient(135deg, #00A0DC 0%, #20603D 50%, #FAD201 100%);
  --gradient-card: linear-gradient(135deg, rgba(0,160,220,0.15), rgba(32,96,61,0.1));

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --shadow-glow-blue:  0 0 40px rgba(0,160,220,0.3);
  --shadow-glow-gold:  0 0 40px rgba(250,210,1,0.3);
  --shadow-glow-green: 0 0 40px rgba(29,185,84,0.3);

  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 { font-family: 'Outfit', sans-serif; line-height: 1.2; }

a { text-decoration: none; color: inherit; }

img { max-width: 100%; display: block; }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

/* ── Navigation ────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(5,12,24,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  transition: var(--transition);
}

.nav-logo {
  display: flex; align-items: center; gap: 0.75rem;
  font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 800;
}

.nav-logo .logo-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--gradient-hero);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}

.nav-logo span { color: var(--blue); }

.nav-links {
  display: flex; align-items: center; gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.875rem; font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a.active { color: var(--blue); font-weight: 700; }

.nav-cta {
  padding: 0.6rem 1.5rem; border-radius: var(--radius-xl);
  background: var(--blue); color: #fff !important;
  font-weight: 600; font-size: 0.875rem;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,160,220,0.4);
}
.nav-cta:hover { background: var(--blue-lt); transform: translateY(-1px); }

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-image: url('../images/hero-bg.png');
  background-size: cover; background-position: center;
  filter: brightness(0.35);
}

.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: radial-gradient(ellipse at center, rgba(0,160,220,0.15) 0%, transparent 70%),
              linear-gradient(to bottom, transparent 60%, var(--bg-deep) 100%);
}

#particles-canvas {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
}

.hero-content { position: relative; z-index: 3; max-width: 900px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1.2rem; border-radius: var(--radius-xl);
  background: rgba(0,160,220,0.15);
  border: 1px solid rgba(0,160,220,0.4);
  font-size: 0.8rem; font-weight: 600; color: var(--blue);
  margin-bottom: 1.5rem; letter-spacing: 0.05em; text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, #fff 0%, var(--blue) 50%, var(--gold) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-kinyarwanda {
  font-size: 1rem; color: var(--text-muted); font-style: italic;
  margin-bottom: 1.5rem;
}

.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--text-secondary);
  max-width: 680px; margin: 0 auto 2.5rem;
  font-weight: 400;
}

.hero-tagline strong { color: var(--blue); font-weight: 600; }

.hero-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
}

.btn-primary {
  padding: 0.9rem 2.5rem; border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--blue), #006fa8);
  color: #fff; font-weight: 700; font-size: 1rem;
  border: none; cursor: pointer;
  box-shadow: 0 8px 30px rgba(0,160,220,0.5);
  transition: var(--transition);
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,160,220,0.6); }

.btn-secondary {
  padding: 0.9rem 2.5rem; border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  color: var(--text-primary); font-weight: 600; font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); transform: translateY(-3px); border-color: var(--blue); }

.btn-share {
  padding: 0.9rem 1.8rem; border-radius: var(--radius-xl);
  background: rgba(250,210,1,0.1);
  border: 1px solid rgba(250,210,1,0.35);
  color: var(--gold); font-weight: 600; font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: 'Inter', sans-serif;
}
.btn-share:hover { background: rgba(250,210,1,0.18); transform: translateY(-3px); border-color: var(--gold); }

@keyframes fadeIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:translateY(0)} }

/* ── Hero Stats Strip ──────────────────────────────────────── */
.hero-stats {
  position: relative; z-index: 3;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; margin-top: 5rem;
  background: var(--glass-border);
  border-top: 1px solid var(--glass-border);
}

.hero-stat {
  background: rgba(5,12,24,0.9);
  padding: 2rem;
  text-align: center;
}

.hero-stat .stat-num {
  font-family: 'Outfit', sans-serif;
  font-size: 3rem; font-weight: 900; line-height: 1;
  color: var(--red-hiv);
  display: block;
}

.hero-stat .stat-label {
  font-size: 0.8rem; color: var(--text-secondary);
  margin-top: 0.25rem; text-transform: uppercase; letter-spacing: 0.05em;
}

/* ── Section Layout ────────────────────────────────────────── */
.section {
  padding: 6rem 2rem;
  max-width: 1200px; margin: 0 auto;
}

.section-full {
  padding: 6rem 2rem;
}

.section-label {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--blue);
  margin-bottom: 1rem;
}
.section-label::before { content: ''; width: 20px; height: 2px; background: var(--blue); }

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem; color: var(--text-secondary);
  max-width: 600px; margin-bottom: 3rem;
}

/* ── Problem Section ───────────────────────────────────────── */
.problem-section {
  background: linear-gradient(to bottom, var(--bg-deep), #080f20, var(--bg-deep));
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  position: relative; overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
}

.problem-card.red::before { background: var(--red-hiv); }
.problem-card.blue::before { background: var(--blue); }
.problem-card.gold::before { background: var(--gold); }

.problem-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,160,220,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.problem-card .card-icon {
  font-size: 2.5rem; margin-bottom: 1rem;
}

.problem-card h3 {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem;
  color: var(--text-primary);
}

.stat-highlight {
  background: rgba(255,71,87,0.1);
  border: 1px solid rgba(255,71,87,0.3);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem; margin: 0.75rem 0;
  display: flex; align-items: center; gap: 1rem;
}

.stat-highlight .big-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem; font-weight: 900;
  color: var(--red-hiv); white-space: nowrap;
}

.stat-highlight.blue-stat { background: rgba(0,160,220,0.1); border-color: rgba(0,160,220,0.3); }
.stat-highlight.blue-stat .big-num { color: var(--blue); }
.stat-highlight.gold-stat { background: rgba(250,210,1,0.1); border-color: rgba(250,210,1,0.3); }
.stat-highlight.gold-stat .big-num { color: var(--gold); }

.stat-highlight .stat-desc { font-size: 0.85rem; color: var(--text-secondary); }

/* ── Data Tables Section ───────────────────────────────────── */
.data-tables-section {
  background: #060d1b;
  padding: 6rem 2rem;
}

.table-tabs {
  display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2rem;
}

.tab-btn {
  padding: 0.6rem 1.5rem; border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: transparent; color: var(--text-secondary);
  font-size: 0.85rem; font-weight: 600; cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
}
.tab-btn:hover, .tab-btn.active {
  background: var(--blue); color: #fff; border-color: var(--blue);
}

.data-table-wrapper { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.data-table caption {
  font-weight: 700; font-size: 0.9rem; color: var(--text-primary);
  padding: 1rem 1.5rem; text-align: left;
  background: rgba(0,160,220,0.1);
  border-bottom: 1px solid var(--glass-border);
}

.data-table th {
  background: rgba(0,160,220,0.15);
  color: var(--blue); font-weight: 700;
  padding: 0.75rem 1rem; text-align: left;
  border-bottom: 1px solid var(--glass-border);
  white-space: nowrap;
}

.data-table td {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary);
}

.data-table tr:hover td { background: rgba(0,160,220,0.05); color: var(--text-primary); }

.data-table .highlight-row td {
  background: rgba(255,71,87,0.08);
  color: var(--text-primary); font-weight: 600;
}

.data-table .category-row td {
  color: var(--text-primary); font-weight: 700;
  font-size: 0.85rem; padding-top: 1rem;
  border-top: 1px solid var(--glass-border);
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Solution Section ──────────────────────────────────────── */
.solution-section { background: var(--bg-deep); }

.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}

.solution-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  position: relative; overflow: hidden;
}

.solution-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-hero);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}

.solution-card:hover::after { transform: scaleX(1); }

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow-blue);
  border-color: rgba(0,160,220,0.3);
}

.solution-num {
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem; font-weight: 800;
  color: var(--blue); letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 1rem;
}

.solution-icon {
  font-size: 2.5rem; margin-bottom: 1rem;
}

.solution-card h3 {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 0.75rem;
}

.solution-card p {
  font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: 1rem;
}

.solution-solves {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.75rem; color: var(--green);
  background: rgba(29,185,84,0.1);
  border: 1px solid rgba(29,185,84,0.3);
  border-radius: var(--radius-xl);
  padding: 0.3rem 0.8rem;
}

/* ── How It Works ──────────────────────────────────────────── */
.how-section { background: #060d1b; padding: 6rem 2rem; }

.steps-container { max-width: 900px; margin: 3rem auto 0; }

.step {
  display: flex; gap: 2rem; align-items: flex-start;
  padding: 2rem; margin-bottom: 1rem;
  background: var(--bg-card); border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}

.step:hover { border-color: var(--blue); transform: translateX(8px); }

.step-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem; font-weight: 900; color: var(--blue);
  min-width: 60px; line-height: 1;
}

.step-content h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
.step-content p { font-size: 0.9rem; color: var(--text-secondary); }

/* ── Disability Section ────────────────────────────────────── */
.disability-section {
  padding: 6rem 2rem;
  background: linear-gradient(135deg, rgba(0,160,220,0.05), rgba(32,96,61,0.05));
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.disability-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}

.disability-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.75rem; text-align: center;
  transition: var(--transition);
}
.disability-card:hover { transform: translateY(-4px); border-color: var(--green); box-shadow: var(--shadow-glow-green); }

.disability-card .icon { font-size: 3rem; margin-bottom: 1rem; }
.disability-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.disability-card p { font-size: 0.85rem; color: var(--text-secondary); }

/* ── Impact Section ────────────────────────────────────────── */
.impact-section { padding: 6rem 2rem; background: var(--bg-deep); }

.impact-bars { margin-top: 3rem; max-width: 800px; }

.impact-bar-item { margin-bottom: 2rem; }

.impact-bar-label {
  display: flex; justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem; font-weight: 600;
}

.impact-bar-label .target { color: var(--green); }

.impact-bar-track {
  height: 12px; background: rgba(255,255,255,0.06);
  border-radius: 6px; overflow: hidden;
}

.impact-bar-fill {
  height: 100%; border-radius: 6px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  width: 0; transition: width 1.5s cubic-bezier(0.4,0,0.2,1);
}

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
  padding: 8rem 2rem; text-align: center;
  background: radial-gradient(ellipse at center, rgba(0,160,220,0.12) 0%, transparent 70%);
  border-top: 1px solid var(--glass-border);
}

.cta-section h2 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900; margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem; color: var(--text-secondary);
  max-width: 500px; margin: 0 auto 3rem;
}

.cta-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
}

/* ── Footer ────────────────────────────────────────────────── */
footer {
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--glass-border);
  background: var(--bg-deep);
  color: var(--text-muted);
  font-size: 0.85rem;
}

footer .footer-logo {
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem; font-weight: 800;
  color: var(--text-primary); margin-bottom: 0.5rem;
}

footer .footer-logo span { color: var(--blue); }

/* ── Animations ────────────────────────────────────────────── */
.fade-in {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

.slide-in-left {
  opacity: 0; transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-in-left.visible { opacity: 1; transform: translateX(0); }

/* ── Why Rinda Wins Section ─────────────────────────────────── */
.why-section {
  padding: 6rem 2rem;
  background: var(--bg-deep);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(20px);
}

.why-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-hero);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}

.why-card:hover::before { transform: scaleX(1); }

.why-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,160,220,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.why-num {
  font-family: 'Outfit', sans-serif;
  font-size: 0.7rem; font-weight: 900;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 0.75rem;
}

.why-icon {
  font-size: 2.25rem; margin-bottom: 1rem;
}

.why-card h3 {
  font-size: 1.05rem; font-weight: 700;
  margin-bottom: 0.65rem; color: var(--text-primary);
}

.why-card p {
  font-size: 0.875rem; color: var(--text-secondary);
  line-height: 1.7; margin-bottom: 1.25rem;
}

.why-proof {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.72rem; font-weight: 700;
  color: var(--green);
  background: rgba(29,185,84,0.1);
  border: 1px solid rgba(29,185,84,0.25);
  border-radius: var(--radius-xl);
  padding: 0.28rem 0.8rem;
}

/* ── Hamburger Menu ─────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 6px;
  z-index: 200;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Chart Section ──────────────────────────────────────────── */
.chart-section {
  padding: 6rem 2rem;
  background: #060d1b;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 1.5rem; margin-top: 3rem;
}

.chart-item {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  transition: var(--transition);
}
.chart-item:hover { border-color: rgba(0,160,220,0.3); transform: translateY(-4px); box-shadow: 0 16px 48px rgba(0,0,0,0.3); }

.chart-label-top {
  font-size: 0.9rem; font-weight: 700; color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.chart-bars-wrap { display: flex; flex-direction: column; gap: 0.75rem; }

.chart-bar-row {
  display: grid; grid-template-columns: 100px 1fr 52px;
  align-items: center; gap: 0.75rem;
}

.chart-bar-name { font-size: 0.78rem; color: var(--text-secondary); font-weight: 600; white-space: nowrap; }

.chart-bar-track {
  height: 10px; background: rgba(255,255,255,0.06);
  border-radius: 5px; overflow: hidden;
}

.chart-bar-fill {
  height: 100%; border-radius: 5px; width: 0;
  transition: width 1.4s cubic-bezier(0.4,0,0.2,1);
}
.chart-bar-fill.red  { background: linear-gradient(90deg, #FF4757, #ff6b6b); }
.chart-bar-fill.green { background: linear-gradient(90deg, #1DB954, #00A0DC); }
.chart-bar-fill.animated { width: var(--w); }

.chart-bar-val { font-size: 0.8rem; font-weight: 700; color: var(--text-primary); text-align: right; }

.chart-delta {
  display: inline-block; margin-top: 1rem;
  font-size: 0.75rem; font-weight: 700; color: var(--green);
  background: rgba(29,185,84,0.1); border: 1px solid rgba(29,185,84,0.25);
  border-radius: var(--radius-xl); padding: 0.3rem 0.85rem;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed; top: 65px; left: 0; right: 0; z-index: 150;
    background: rgba(5,12,24,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column; gap: 0; border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { border-top: 1px solid var(--glass-border); }
  .nav-links a { display: block; padding: 0.9rem 2rem; font-size: 1rem; }
  .nav-links .nav-cta { margin: 0.75rem 2rem; display: inline-block; }
  .hamburger { display: flex; }
  .hero-stats { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(3rem, 10vw, 5rem); }
  .step { flex-direction: column; gap: 1rem; }
  .step-num { font-size: 1.8rem; }
  .chart-grid { grid-template-columns: 1fr; }
  .chart-bar-row { grid-template-columns: 80px 1fr 44px; }
  #coverage > div > div { grid-template-columns: 1fr !important; gap: 2rem !important; }
  #team > div { grid-template-columns: 1fr 1fr !important; }
  #testimonials > div { grid-template-columns: 1fr !important; }
}

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

:focus-visible {
  outline: 2px solid var(--blue); outline-offset: 4px; border-radius: 4px;
}