/* ============================================================
   VERIVUS.COM — Cryptographic Precision Design System
   Aesthetic: Precision Cryptography — secure terminal meets
   enterprise trust. Dark, exact, technically beautiful.
   ============================================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-0);
  color: var(--text-100);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* Subtle grid lines — the cryptographic ledger */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(74, 222, 128, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74, 222, 128, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* --- Design Tokens ---------------------------------------- */
:root {
  --bg-0:         #060a0f;
  --bg-1:         #0a1018;
  --bg-2:         #0e1622;
  --bg-card:      #0d1522;
  --bg-card-alt:  #111d2e;
  --bg-featured:  #0a1e16;

  --green-50:     #f0fdf4;
  --green-100:    #dcfce7;
  --green-300:    #86efac;
  --green-400:    #4ade80;
  --green-500:    #22c55e;
  --green-600:    #16a34a;
  --green-700:    #15803d;
  --green-800:    #166534;

  --accent:       #4ade80;
  --accent-dim:   #22c55e;
  --accent-muted: rgba(74, 222, 128, 0.12);
  --accent-border: rgba(74, 222, 128, 0.25);
  --accent-glow:  rgba(74, 222, 128, 0.08);

  --text-100:     #eef4fd;
  --text-200:     #c2d4ec;
  --text-300:     #8fa5c0;
  --text-400:     #5a7090;
  --text-500:     #3a4f66;

  --border:       rgba(255, 255, 255, 0.07);
  --border-green: rgba(74, 222, 128, 0.18);

  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    18px;
  --radius-xl:    24px;

  --shadow-card:       0 4px 32px rgba(0, 0, 0, 0.5);
  --shadow-card-hover: 0 8px 48px rgba(74, 222, 128, 0.1), 0 2px 16px rgba(0, 0, 0, 0.6);
  --shadow-green:      0 0 80px rgba(74, 222, 128, 0.06);

  --font-display: 'Syne', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --nav-height:   72px;
  --container:    1200px;
  --section-y:    120px;
}

/* --- Typography ------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-100);
}

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

code, .mono {
  font-family: var(--font-mono);
  font-size: 0.85em;
}

/* --- Layout Utilities ------------------------------------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-y) 0;
  position: relative;
  z-index: 1;
}

.section--alt { background-color: var(--bg-1); }
.section--alt2 { background-color: var(--bg-2); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.eyebrow::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

.section-header {
  margin-bottom: 64px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-300);
  max-width: 600px;
}

/* --- Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #040a08;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--green-300);
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(74, 222, 128, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent-border);
}

.btn-outline:hover {
  background: var(--accent-muted);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-200);
  border: 1.5px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--border-green);
  color: var(--text-100);
}

/* --- Navigation ------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(6, 10, 15, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo img {
  height: 38px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 8px 16px;
  font-size: 0.9rem;
  color: var(--text-300);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
  color: var(--text-100);
  background: rgba(255,255,255,0.05);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-200);
  border-radius: 2px;
  transition: all 0.3s;
}

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6, 10, 15, 0.98);
  backdrop-filter: blur(20px);
  z-index: 99;
  padding: 32px 24px;
  flex-direction: column;
  gap: 8px;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  font-size: 1.2rem;
  color: var(--text-200);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.nav-mobile a:hover { color: var(--accent); }

/* --- Hero ------------------------------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
}

/* Hero radial glow */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 70%;
  height: 100%;
  background: radial-gradient(ellipse at 80% 40%, rgba(34, 197, 94, 0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-content { position: relative; z-index: 1; }

.hero-content h1 {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-content h1 .accent {
  color: var(--accent);
  position: relative;
}

.hero-content h1 .accent::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-300);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-meta-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-400);
}

.hero-meta-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-200);
}

/* Verification Panel */
.hero-panel {
  position: relative;
  z-index: 1;
}

.verify-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 80px rgba(74, 222, 128, 0.06);
  font-family: var(--font-mono);
}

.verify-panel-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(74, 222, 128, 0.06);
  border-bottom: 1px solid var(--border-green);
}

.verify-panel-dots {
  display: flex;
  gap: 6px;
}

.verify-panel-dots span {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.verify-panel-dots span:nth-child(1) { background: #ff5f57; }
.verify-panel-dots span:nth-child(2) { background: #febc2e; }
.verify-panel-dots span:nth-child(3) { background: #28c840; }

.verify-panel-title {
  font-size: 0.7rem;
  color: var(--text-400);
  letter-spacing: 0.08em;
  margin-left: 4px;
}

.verify-panel-body {
  padding: 24px;
  font-size: 0.78rem;
  line-height: 1.8;
  color: var(--green-400);
}

.vp-header {
  color: var(--green-300);
  font-weight: 500;
  font-size: 0.8rem;
  border-bottom: 1px solid rgba(74, 222, 128, 0.15);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.vp-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.vp-row.visible {
  opacity: 1;
  transform: translateX(0);
}

.vp-row .label { color: var(--text-400); min-width: 130px; }
.vp-row .value { color: var(--green-300); text-align: right; }
.vp-row .value.ok { color: var(--accent); }
.vp-row .value.hash { color: var(--green-400); font-size: 0.72rem; }

.vp-divider {
  border: none;
  border-top: 1px solid rgba(74, 222, 128, 0.1);
  margin: 16px 0;
}

.vp-status {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: var(--radius-sm);
  opacity: 0;
  transition: opacity 0.6s ease;
}

.vp-status.visible { opacity: 1; }

.vp-status-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 1.5s ease-in-out infinite;
  flex-shrink: 0;
}

.vp-status-text {
  color: var(--text-100);
  font-weight: 500;
  font-size: 0.8rem;
}

.vp-cert {
  margin-top: 12px;
  font-size: 0.7rem;
  color: var(--text-400);
  opacity: 0;
  transition: opacity 0.6s ease 0.4s;
}

.vp-cert.visible { opacity: 1; }

/* --- Trust Bar -------------------------------------------- */
.trust-bar {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  position: relative;
  z-index: 1;
}

.trust-bar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
  overflow-x: auto;
  scrollbar-width: none;
}

.trust-bar-inner::-webkit-scrollbar { display: none; }

.trust-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-500);
  white-space: nowrap;
  flex-shrink: 0;
}

.trust-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
  flex-shrink: 0;
}

.trust-badges {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: nowrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  flex-shrink: 0;
}

.trust-badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 6px;
  color: var(--accent);
}

.trust-badge-name {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-200);
  letter-spacing: 0.04em;
}

/* --- Problem Section -------------------------------------- */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.problem-card:hover {
  border-color: rgba(255, 80, 80, 0.2);
  box-shadow: 0 8px 40px rgba(255, 60, 60, 0.06);
  transform: translateY(-2px);
}

.problem-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 80, 80, 0.08);
  border: 1px solid rgba(255, 80, 80, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #ff6b6b;
}

.problem-card h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--text-100);
}

.problem-card p {
  font-size: 0.9rem;
  color: var(--text-300);
  line-height: 1.65;
}

/* --- Pillars Section -------------------------------------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--green-700));
  opacity: 0;
  transition: opacity 0.3s;
}

.pillar-card:hover {
  border-color: var(--border-green);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}

.pillar-card:hover::before { opacity: 1; }

.pillar-number {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.pillar-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--accent);
}

.pillar-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.pillar-card p {
  font-size: 0.92rem;
  color: var(--text-300);
  line-height: 1.65;
  margin-bottom: 24px;
}

.pillar-detail {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-400);
  line-height: 1.8;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.pillar-detail strong {
  color: var(--accent);
  font-weight: 500;
}

/* --- Technologies Section --------------------------------- */
.technologies-section {
  background: var(--bg-1);
}

/* Featured sqry card */
.tech-featured {
  background: linear-gradient(135deg, var(--bg-featured) 0%, rgba(10, 30, 16, 0.8) 100%);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-xl);
  padding: 48px;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
  box-shadow: 0 8px 60px rgba(74, 222, 128, 0.08);
  transition: box-shadow 0.3s, border-color 0.3s;
}

.tech-featured:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 80px rgba(74, 222, 128, 0.14);
}

/* Green shimmer background for featured */
.tech-featured::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.08) 0%, transparent 65%);
  pointer-events: none;
}

.tech-featured-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #040a08;
  background: var(--accent);
  padding: 5px 12px;
  border-radius: 100px;
  font-weight: 600;
  margin-bottom: 16px;
}

.tech-featured-badge::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  background: #040a08;
  border-radius: 50%;
}

.tech-featured-name {
  font-family: var(--font-mono);
  font-size: clamp(3.5rem, 7vw, 6rem);
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.tech-featured-tagline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-200);
  margin-bottom: 16px;
}

.tech-featured-description {
  font-size: 0.95rem;
  color: var(--text-300);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 28px;
}

.tech-featured-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-400);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 4px;
}

.tech-featured-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 200px;
}

.tech-stat {
  text-align: center;
  padding: 20px;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.15);
  border-radius: var(--radius-md);
}

.tech-stat-value {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 6px;
}

.tech-stat-label {
  font-size: 0.75rem;
  color: var(--text-400);
}

.tech-featured-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  margin-top: 20px;
  transition: gap 0.2s;
}

.tech-featured-link:hover { gap: 14px; }

.tech-featured-link svg {
  transition: transform 0.2s;
}

.tech-featured-link:hover svg { transform: translateX(3px); }

/* Technology cards grid */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.tech-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
}

.tech-card:hover {
  border-color: var(--border-green);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.tech-card-category {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dim);
  margin-bottom: 12px;
}

.tech-card-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-100);
  margin-bottom: 4px;
}

.tech-card-tagline {
  font-size: 0.8rem;
  color: var(--text-400);
  margin-bottom: 16px;
}

.tech-card-desc {
  font-size: 0.88rem;
  color: var(--text-300);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 20px;
}

.tech-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.tech-card-stack {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-500);
}

/* --- Platform Section ------------------------------------- */
.platform-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 24px;
}

.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.platform-card--primary {
  border-color: var(--border-green);
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-featured) 100%);
}

.platform-card--primary:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-card-hover);
}

.platform-card--secondary:hover {
  border-color: var(--border-green);
  box-shadow: 0 8px 40px rgba(74, 222, 128, 0.06);
}

.platform-tier {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.platform-card h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.platform-card p {
  font-size: 0.95rem;
  color: var(--text-300);
  line-height: 1.7;
  margin-bottom: 32px;
}

.platform-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

.platform-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-200);
}

.platform-features li::before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M2 5l2 2 4-4' stroke='%234ade80' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}

/* Pricing highlight */
.platform-pricing {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 16px 20px;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.15);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.platform-pricing-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-400);
}

.platform-pricing-value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-200);
}

/* --- Compliance Section ----------------------------------- */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.compliance-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}

.compliance-card:hover {
  border-color: var(--border-green);
  transform: translateY(-2px);
}

.compliance-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-muted);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--accent);
}

.compliance-card h4 {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 8px;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.compliance-card p {
  font-size: 0.8rem;
  color: var(--text-400);
  line-height: 1.5;
}

/* --- Contact CTA Section ---------------------------------- */
.contact-section {
  background: linear-gradient(135deg, var(--bg-0) 0%, var(--bg-featured) 50%, var(--bg-0) 100%);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(74, 222, 128, 0.08) 0%, transparent 65%);
  pointer-events: none;
}

.contact-inner {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.contact-inner h2 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.contact-inner p {
  font-size: 1.05rem;
  color: var(--text-300);
  margin-bottom: 40px;
  line-height: 1.7;
}

.contact-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.contact-email {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-300);
}

.contact-email a {
  color: var(--accent);
  transition: color 0.2s;
}

.contact-email a:hover { color: var(--green-300); }

/* --- Footer ----------------------------------------------- */
.footer {
  background: var(--bg-0);
  border-top: 1px solid var(--border);
  padding: 80px 0 40px;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand img {
  height: 36px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-400);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 20px;
}

.footer-au-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-500);
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: 4px;
}

.footer-col h5 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-200);
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  font-size: 0.875rem;
  color: var(--text-400);
  transition: color 0.2s;
}

.footer-links li a:hover { color: var(--text-200); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal {
  font-size: 0.8rem;
  color: var(--text-500);
}

.footer-legal a {
  color: var(--text-400);
  transition: color 0.2s;
}

.footer-legal a:hover { color: var(--text-200); }

.footer-domains {
  display: flex;
  gap: 16px;
}

.footer-domain {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-500);
  transition: color 0.2s;
}

.footer-domain:hover { color: var(--accent); }

/* --- Animations ------------------------------------------- */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  animation: fade-up 0.6s ease forwards;
}

.fade-up-delay-1 { animation-delay: 0.1s; }
.fade-up-delay-2 { animation-delay: 0.2s; }
.fade-up-delay-3 { animation-delay: 0.3s; }
.fade-up-delay-4 { animation-delay: 0.4s; }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
  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; }

/* --- Responsive ------------------------------------------- */
@media (max-width: 1024px) {
  :root { --section-y: 88px; }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero-content p { max-width: 100%; }
  .hero-ctas { justify-content: center; }
  .hero-meta { justify-content: center; }

  .hero-panel { max-width: 500px; margin: 0 auto; }

  .pillars-grid { grid-template-columns: 1fr; }
  .problem-grid { grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: 1fr; }
  .compliance-grid { grid-template-columns: repeat(3, 1fr); }

  .tech-featured {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .tech-featured-stats {
    flex-direction: row;
    min-width: 0;
  }

  .tech-stat { flex: 1; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --section-y: 72px; }

  .nav-links { display: none; }
  .nav-cta .btn { display: none; }
  .nav-hamburger { display: flex; }

  .tech-grid { grid-template-columns: 1fr; }
  .compliance-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .tech-featured { padding: 32px 24px; }
  .tech-featured-name { font-size: 3rem; }

  .platform-card { padding: 32px 24px; }
  .contact-actions { flex-direction: column; align-items: stretch; }
  .contact-actions .btn { text-align: center; justify-content: center; }

  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .compliance-grid { grid-template-columns: 1fr; }
}

/* Thin scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-green); }