/* ═══════════════════════════════════════════════════════════════
   SHIELDNET — PITCH WEBSITE STYLES
   Color Palette (derived from logo):
     --navy:    #0B1426  (deep navy background)
     --navy-2:  #111D33  (slightly lighter navy)
     --teal:    #1B9AAA  (primary accent — from logo circle)
     --teal-2:  #14B8A6  (secondary accent)
     --white:   #F8FAFC
     --gray:    #94A3B8
   ═══════════════════════════════════════════════════════════════ */

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

:root {
  --navy:       #0B1426;
  --navy-2:     #111D33;
  --navy-3:     #162032;
  --teal:       #1B9AAA;
  --teal-light: #22C3D6;
  --teal-dark:  #14808D;
  --accent:     #14B8A6;
  --white:      #F8FAFC;
  --gray-100:   #F1F5F9;
  --gray-200:   #E2E8F0;
  --gray-300:   #CBD5E1;
  --gray-400:   #94A3B8;
  --gray-500:   #64748B;
  --gray-600:   #475569;
  --red:        #EF4444;
  --green:      #22C55E;

  --font-main:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:  'JetBrains Mono', 'Fira Code', monospace;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);

  --gradient-teal: linear-gradient(135deg, var(--teal), var(--accent));
  --gradient-glow: linear-gradient(135deg, rgba(27,154,170,0.15), rgba(20,184,166,0.08));
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-main);
  background: var(--navy);
  color: var(--gray-300);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

/* ─── UTILITY ─────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient-teal);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: 120px 0;
  position: relative;
}

.section-dark {
  background: var(--navy-2);
}

/* ─── ANIMATIONS (scroll-triggered) ───────────────────────── */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease-out-expo),
              transform 0.8s var(--ease-out-expo);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* staggered delays via --delay custom property */
.animate-on-scroll[style*="--delay: 1"] { transition-delay: 0.1s; }
.animate-on-scroll[style*="--delay: 2"] { transition-delay: 0.2s; }
.animate-on-scroll[style*="--delay: 3"] { transition-delay: 0.3s; }
.animate-on-scroll[style*="--delay: 4"] { transition-delay: 0.4s; }
.animate-on-scroll[style*="--delay: 5"] { transition-delay: 0.5s; }

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s var(--ease-out-expo);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(11, 20, 38, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(27, 154, 170, 0.1);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 1001;
}

.logo-img {
  width: 36px;
  height: auto;
  transition: transform 0.3s var(--ease-out-expo);
}

.nav-logo:hover .logo-img {
  transform: scale(1.1);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-400);
  transition: color 0.3s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-teal);
  border-radius: 2px;
  transition: width 0.3s var(--ease-out-expo);
}

.nav-link:hover {
  color: var(--white);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-btn {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white);
  background: var(--gradient-teal);
  padding: 10px 24px;
  border-radius: 8px;
  transition: all 0.3s var(--ease-out-expo);
  box-shadow: 0 0 20px rgba(27, 154, 170, 0.2);
}

.nav-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 24px rgba(27, 154, 170, 0.35);
}

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out-expo);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ═══════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}

#network-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(27, 154, 170, 0.06) 0%, transparent 70%),
    linear-gradient(180deg, transparent 0%, var(--navy) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--teal-light);
  background: rgba(27, 154, 170, 0.1);
  border: 1px solid rgba(27, 154, 170, 0.2);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-400);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s var(--ease-out-expo);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  color: var(--white);
  background: var(--gradient-teal);
  box-shadow: 0 0 24px rgba(27, 154, 170, 0.25),
              0 4px 12px rgba(0,0,0,0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(27, 154, 170, 0.4),
              0 8px 24px rgba(0,0,0,0.3);
}

.btn-secondary {
  color: var(--gray-300);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
}

.btn-secondary:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--gray-300);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
}

.btn-ghost:hover {
  color: var(--white);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.25);
}

.btn-large {
  padding: 18px 36px;
  font-size: 1.05rem;
  border-radius: 12px;
}

/* Hero metrics */
.hero-metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.hero-metric {
  text-align: center;
}

.metric-value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.hero-metric-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, var(--teal), transparent);
  animation: scroll-fade 2s ease-in-out infinite;
}

@keyframes scroll-fade {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ═══════════════════════════════════════════════════════════
   LOGOS SECTION
   ═══════════════════════════════════════════════════════════ */
.logos-section {
  padding: 48px 0;
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  background: var(--navy);
}

.logos-label {
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-align: center;
  margin-bottom: 28px;
  font-weight: 500;
}

.logos-track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.partner-logo {
  height: 80px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
  padding: 18px 36px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  opacity: 0.85;
  transition: opacity 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.partner-logo:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(27, 154, 170, 0.3);
}

/* ═══════════════════════════════════════════════════════════
   SECTION HEADERS
   ═══════════════════════════════════════════════════════════ */
.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
  padding: 6px 16px;
  background: rgba(27, 154, 170, 0.08);
  border: 1px solid rgba(27, 154, 170, 0.15);
  border-radius: 100px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 20px auto 0;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════════════════════════ */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 72px;
}

.problem-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 36px 28px;
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-teal);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.problem-card:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(27, 154, 170, 0.2);
  transform: translateY(-4px);
}

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

.problem-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(27, 154, 170, 0.1);
  color: var(--teal);
  margin-bottom: 20px;
}

.problem-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.problem-desc {
  font-size: 0.95rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* Problem stats */
.problem-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--teal-light);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  margin-bottom: 4px;
}

.stat-desc {
  font-size: 0.8rem;
  color: var(--gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ═══════════════════════════════════════════════════════════
   SOLUTION SECTION — COMPARISON
   ═══════════════════════════════════════════════════════════ */
.solution-visual {
  max-width: 960px;
  margin: 0 auto;
}

.solution-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
}

.comparison-side {
  padding: 36px 32px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.06);
}

.comparison-old {
  background: rgba(239, 68, 68, 0.03);
  border-color: rgba(239, 68, 68, 0.1);
}

.comparison-new {
  background: rgba(27, 154, 170, 0.05);
  border-color: rgba(27, 154, 170, 0.15);
}

.comparison-header {
  margin-bottom: 24px;
}

.comparison-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 16px;
  border-radius: 100px;
}

.comparison-badge.bad {
  color: var(--red);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.comparison-badge.good {
  color: var(--teal-light);
  background: rgba(27, 154, 170, 0.1);
  border: 1px solid rgba(27, 154, 170, 0.2);
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.comparison-item.bad {
  color: var(--gray-500);
}

.comparison-item.bad svg {
  color: var(--red);
  flex-shrink: 0;
  margin-top: 2px;
}

.comparison-item.good {
  color: var(--gray-300);
}

.comparison-item.good svg {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.comparison-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
}

.comparison-vs {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--navy);
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
}

/* ═══════════════════════════════════════════════════════════
   HOW IT WORKS — TIMELINE
   ═══════════════════════════════════════════════════════════ */
.steps-timeline {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  left: 24px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(180deg, var(--teal), rgba(27, 154, 170, 0.1));
}

.step-card {
  display: grid;
  grid-template-columns: 50px 1fr 56px;
  gap: 24px;
  align-items: start;
  padding: 32px 0;
  position: relative;
}

.step-number {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--teal);
  font-family: var(--font-mono);
  background: var(--navy-2);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 2px solid rgba(27, 154, 170, 0.3);
  position: relative;
  z-index: 1;
}

.step-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--gray-400);
  line-height: 1.7;
}

.step-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(27, 154, 170, 0.08);
  color: var(--teal);
}

/* ═══════════════════════════════════════════════════════════
   FEATURES GRID
   ═══════════════════════════════════════════════════════════ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  padding: 36px 28px;
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(27,154,170,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.feature-card:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(27, 154, 170, 0.2);
  transform: translateY(-4px);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--gradient-glow);
  border: 1px solid rgba(27, 154, 170, 0.15);
  color: var(--teal);
  margin-bottom: 20px;
  transition: all 0.3s var(--ease-out-expo);
}

.feature-card:hover .feature-icon-wrap {
  background: rgba(27, 154, 170, 0.15);
  border-color: rgba(27, 154, 170, 0.3);
  transform: scale(1.05);
}

.feature-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--gray-400);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════
   TRACTION SECTION
   ═══════════════════════════════════════════════════════════ */
.traction-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 72px;
}

.traction-card {
  text-align: center;
  padding: 40px 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  transition: all 0.4s var(--ease-out-expo);
}

.traction-card:hover {
  border-color: rgba(27, 154, 170, 0.2);
  transform: translateY(-4px);
}

.traction-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.traction-label {
  font-size: 0.85rem;
  color: var(--gray-500);
  font-weight: 500;
}

/* Testimonial */
.testimonial {
  max-width: 720px;
  margin: 0 auto;
}

.testimonial-content {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 48px;
  position: relative;
}

.testimonial-quote {
  color: rgba(27, 154, 170, 0.2);
  margin-bottom: 20px;
}

.testimonial-content blockquote {
  font-size: 1.15rem;
  color: var(--gray-300);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-author strong {
  display: block;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-author span {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════════════════════════
   TEAM SECTION
   ═══════════════════════════════════════════════════════════ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 72px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.team-card {
  text-align: center;
  padding: 40px 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  transition: all 0.4s var(--ease-out-expo);
}

.team-card:hover {
  border-color: rgba(27, 154, 170, 0.2);
  transform: translateY(-4px);
}

.team-avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--gradient-glow);
  border: 2px solid rgba(27, 154, 170, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.avatar-initials {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--teal);
}

.avatar-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  border-radius: 50%;
}

.team-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.85rem;
  color: var(--teal);
  font-weight: 500;
  margin-bottom: 12px;
}

.team-bio {
  font-size: 0.875rem;
  color: var(--gray-400);
  line-height: 1.6;
  margin-bottom: 16px;
}

.team-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.team-link {
  color: var(--gray-500);
  transition: color 0.3s ease;
}

.team-link:hover {
  color: var(--teal);
}

/* Advisors */
.advisors {
  text-align: center;
}

.advisors-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
}

.advisors-grid {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.advisor-card {
  padding: 20px 28px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s var(--ease-out-expo);
}

.advisor-card:hover {
  border-color: rgba(27, 154, 170, 0.15);
}

.advisor-card strong {
  display: block;
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.advisor-card span {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════ */
.section-cta {
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(27, 154, 170, 0.08) 0%, transparent 70%),
    var(--navy);
  padding: 120px 0 140px;
}

.cta-content {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  margin-bottom: 40px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
  border-top: 1px solid rgba(255,255,255,0.04);
  padding: 40px 0;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-logo {
  width: 28px;
  height: auto;
}

.footer-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--gray-500);
  width: 100%;
  margin-top: 4px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--gray-500);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--teal);
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--gray-600);
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .problem-grid,
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .traction-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .problem-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(11, 20, 38, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 32px 40px;
    gap: 24px;
    transition: right 0.4s var(--ease-out-expo);
    border-left: 1px solid rgba(255,255,255,0.06);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .problem-grid,
  .features-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .traction-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .problem-stats {
    grid-template-columns: repeat(2, 1fr);
    padding: 24px;
    gap: 16px;
  }

  .solution-comparison {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .comparison-divider {
    padding: 8px 0;
  }

  .steps-timeline .timeline-line {
    display: none;
  }

  .step-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 24px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    margin-bottom: 16px;
  }

  .step-number {
    width: 40px;
    height: 40px;
    font-size: 0.75rem;
  }

  .step-icon {
    display: none;
  }

  .hero-metrics {
    gap: 24px;
  }

  .hero-metric-divider {
    display: none;
  }

  .testimonial-content {
    padding: 32px 24px;
  }

  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .advisors-grid {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 100px 16px 60px;
  }

  .hero-title {
    font-size: 2rem;
  }

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

  .hero-cta {
    flex-direction: column;
  }

  .cta-actions {
    flex-direction: column;
  }

  .btn-large {
    width: 100%;
    justify-content: center;
  }
}

/* ═══════════════════════════════════════════════════════════
   SELECTION / SCROLLBAR CUSTOMIZATION
   ═══════════════════════════════════════════════════════════ */
::selection {
  background: rgba(27, 154, 170, 0.3);
  color: var(--white);
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--navy);
}

::-webkit-scrollbar-thumb {
  background: var(--navy-3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-600);
}