/* =============================================
   UMIT AI — Premium MedTech CSS
   Dark | Deep Red | Futuristic
   ============================================= */

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

/* ===================== CSS VARIABLES ===================== */
:root {
  --black:       #050508;
  --black-02:    #0a0a0f;
  --black-03:    #0f0f1a;
  --black-04:    #141420;
  --red-900:     #4a0000;
  --red-800:     #6b0000;
  --red-700:     #8b0000;
  --red-600:     #a50000;
  --red-500:     #c00000;
  --red-400:     #dc0000;
  --red-300:     #e83030;
  --red-glow:    #cc0000;
  --white:       #ffffff;
  --white-90:    rgba(255,255,255,0.9);
  --white-70:    rgba(255,255,255,0.7);
  --white-50:    rgba(255,255,255,0.5);
  --white-20:    rgba(255,255,255,0.2);
  --white-10:    rgba(255,255,255,0.1);
  --white-05:    rgba(255,255,255,0.05);
  --glass:       rgba(255,255,255,0.04);
  --glass-border:rgba(255,255,255,0.08);
  --red-glass:   rgba(139,0,0,0.15);
  --red-border:  rgba(204,0,0,0.3);

  --font-primary: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --font-tech:    'Orbitron', monospace;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-red: 0 0 30px rgba(204,0,0,0.3), 0 0 60px rgba(139,0,0,0.15);
  --shadow-red-sm: 0 0 15px rgba(204,0,0,0.4);
  --glow-red: 0 0 20px rgba(220,0,0,0.6), 0 0 40px rgba(220,0,0,0.3), 0 0 80px rgba(220,0,0,0.1);
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-primary);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection { background: var(--red-700); color: var(--white); }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black-02); }
::-webkit-scrollbar-thumb { background: var(--red-700); border-radius: 3px; }

/* ===================== UTILITIES ===================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }

.text-red { color: var(--red-400); }
.text-white-70 { color: var(--white-70); }
.text-center { text-align: center; }

.tag {
  display: inline-block;
  font-family: var(--font-tech);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red-400);
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--white-70);
  max-width: 600px;
  margin: 0 auto 60px;
}

/* ===================== GLOW LINE ===================== */
.glow-line {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
  margin: 20px auto;
  box-shadow: var(--shadow-red-sm);
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 6px;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.4s ease;
}

.btn:hover::before { left: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--red-600), var(--red-800));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(192,0,0,0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--red-500), var(--red-700));
  box-shadow: 0 6px 30px rgba(220,0,0,0.5), 0 0 20px rgba(220,0,0,0.3);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--white-20);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--white-10);
  border-color: var(--white-50);
  transform: translateY(-2px);
}

.btn-outline-red {
  background: transparent;
  color: var(--red-400);
  border: 1px solid var(--red-border);
}

.btn-outline-red:hover {
  background: var(--red-glass);
  border-color: var(--red-400);
  box-shadow: var(--shadow-red-sm);
  transform: translateY(-2px);
}

.btn-sm { padding: 10px 22px; font-size: 0.85rem; }

/* ===================== NAVBAR ===================== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(5, 5, 8, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 12px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(220, 0, 0, 0.5));
  transition: var(--transition);
}

.nav-logo:hover .nav-logo-img {
  filter: drop-shadow(0 0 14px rgba(220, 0, 0, 0.8));
  transform: scale(1.05);
}

.nav-logo > div {
  display: flex;
  flex-direction: column;
}

.footer-logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(220, 0, 0, 0.4));
}

.nav-logo-main {
  font-family: var(--font-tech);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 3px;
}

.nav-logo-main span { color: var(--red-400); }

.nav-logo-sub {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--white-50);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  color: var(--white-70);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--red-400);
  transition: width 0.3s ease;
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

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

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

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===================== HERO ===================== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--black);
}

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

.hero-bg-image {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-image: url('../assets/hero_bg.png');
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  z-index: 0;
}

.hero-bg-grid {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(139,0,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,0,0,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
}

.hero-gradient {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 50%;
  background: linear-gradient(to top, var(--black), transparent);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  padding: 120px 0 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  border-radius: 100px;
  padding: 8px 18px;
  margin-bottom: 32px;
  animation: fadeInDown 0.8s ease both;
}

.hero-badge-dot {
  width: 7px;
  height: 7px;
  background: var(--red-400);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--red-400);
  animation: pulse 2s infinite;
}

.hero-badge span {
  font-family: var(--font-tech);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--red-400);
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-title .line-red {
  color: transparent;
  background: linear-gradient(135deg, var(--red-400), #ff4444, var(--red-600));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--white-70);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 44px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 72px;
  padding-top: 40px;
  border-top: 1px solid var(--glass-border);
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-stat { display: flex; flex-direction: column; }

.hero-stat-num {
  font-family: var(--font-tech);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
}

.hero-stat-num span { color: var(--red-400); }

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--white-50);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 45%;
  max-width: 600px;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* DNA Helix Visual */
.dna-container {
  position: relative;
  width: 320px;
  height: 480px;
}

.dna-helix {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 400px;
}

/* ===================== SCROLL INDICATOR ===================== */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeIn 1s ease 1.5s both;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--white-20);
  border-radius: 12px;
  position: relative;
}

.scroll-mouse::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 3px; height: 8px;
  background: var(--red-400);
  border-radius: 2px;
  animation: scrollDown 1.5s infinite;
}

.scroll-label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--white-50);
  text-transform: uppercase;
}

/* ===================== ABOUT ===================== */
#about {
  background: var(--black-02);
  position: relative;
  overflow: hidden;
}

#about::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(139,0,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
}

.about-pillar {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 20px;
  transition: var(--transition);
}

.about-pillar:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-red);
}

.pillar-icon {
  width: 40px;
  height: 40px;
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 20px;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.pillar-desc {
  font-size: 0.82rem;
  color: var(--white-50);
  line-height: 1.5;
}

.about-visual {
  position: relative;
}

.about-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
}

.mission-statement {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--white-90);
  border-left: 3px solid var(--red-600);
  padding-left: 20px;
  margin-bottom: 32px;
}

.stat-row {
  display: flex;
  gap: 32px;
}

.stat-item { flex: 1; text-align: center; }

.stat-number {
  font-family: var(--font-tech);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--red-400);
  display: block;
  text-shadow: 0 0 20px rgba(220,0,0,0.5);
}

.stat-desc {
  font-size: 0.8rem;
  color: var(--white-50);
  margin-top: 4px;
  letter-spacing: 0.5px;
}

/* ===================== TECHNOLOGY ===================== */
#technology {
  background: var(--black);
  position: relative;
  overflow: hidden;
}

#technology::before {
  content: 'TECHNOLOGY';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-tech);
  font-size: 12rem;
  font-weight: 900;
  color: rgba(255,255,255,0.015);
  letter-spacing: 20px;
  pointer-events: none;
  white-space: nowrap;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.tech-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.tech-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-600), transparent);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.tech-card:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  transform: translateY(-8px);
  box-shadow: var(--shadow-red);
}

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

.tech-icon {
  width: 64px;
  height: 64px;
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 28px;
  transition: var(--transition);
}

.tech-card:hover .tech-icon {
  background: rgba(139,0,0,0.3);
  box-shadow: var(--shadow-red-sm);
}

.tech-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.tech-desc {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.6;
}

/* ===================== WHY IT MATTERS ===================== */
#why {
  background: linear-gradient(180deg, var(--black-02) 0%, var(--black-03) 100%);
  position: relative;
  overflow: hidden;
}

.why-bg-circle {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(139,0,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.why-stat-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 28px 24px;
  transition: var(--transition);
}

.why-stat-card:hover {
  border-color: var(--red-border);
  background: var(--red-glass);
  box-shadow: var(--shadow-red);
}

.why-big-number {
  font-family: var(--font-tech);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--red-400);
  line-height: 1;
  margin-bottom: 8px;
  text-shadow: 0 0 20px rgba(220,0,0,0.4);
}

.why-label {
  font-size: 0.85rem;
  color: var(--white-70);
  font-weight: 500;
  margin-bottom: 6px;
}

.why-sublabel {
  font-size: 0.78rem;
  color: var(--white-50);
}

.why-points { margin-top: 20px; }

.why-point {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--glass-border);
}

.why-point:last-child { border-bottom: none; }

.why-point-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.why-point-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.why-point-desc {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.5;
}

/* ===================== FEATURES ===================== */
#features {
  background: var(--black);
}

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

.feature-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(139,0,0,0.05) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover { border-color: var(--red-border); transform: translateY(-6px); }
.feature-card:hover::before { opacity: 1; }

.feature-number {
  font-family: var(--font-tech);
  font-size: 0.75rem;
  color: var(--red-400);
  letter-spacing: 2px;
  margin-bottom: 16px;
  opacity: 0.6;
}

.feature-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 0.87rem;
  color: var(--white-50);
  line-height: 1.65;
}

/* ===================== VISION ===================== */
#vision {
  background: linear-gradient(180deg, var(--black-03) 0%, var(--black-04) 100%);
  position: relative;
  overflow: hidden;
}

.vision-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.vision-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--red-800), var(--red-700), transparent);
}

.vision-item {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
  position: relative;
}

.vision-item:nth-child(even) { flex-direction: row-reverse; }

.vision-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: var(--red-600);
  border: 3px solid var(--black-03);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--red-600), 0 0 30px rgba(192,0,0,0.3);
  z-index: 2;
}

.vision-card {
  flex: 1;
  max-width: calc(50% - 40px);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 28px;
  transition: var(--transition);
}

.vision-card:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  box-shadow: var(--shadow-red);
}

.vision-phase {
  font-family: var(--font-tech);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--red-400);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.vision-year {
  font-family: var(--font-tech);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.vision-goal {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.vision-desc {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.6;
}

.vision-empty { flex: 1; max-width: calc(50% - 40px); }

/* ===================== PARTNERSHIPS ===================== */
#partnerships {
  background: var(--black-02);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.partner-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.partner-card-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.partner-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}

.partner-card:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-red);
}

.partner-card-icon { font-size: 40px; margin-bottom: 16px; }

.partner-card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.partner-card-desc {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.6;
  margin-bottom: 20px;
}

/* ===================== FOUNDER ===================== */
#founder {
  background: var(--black);
  position: relative;
  overflow: hidden;
}

.founder-content {
  display: flex;
  align-items: center;
  gap: 80px;
}

.founder-image-wrapper {
  position: relative;
  flex-shrink: 0;
}

.founder-avatar {
  width: 240px;
  height: 240px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--red-900), var(--black-04));
  border: 1px solid var(--red-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 96px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-red);
}

.founder-avatar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
}

.founder-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(139,0,0,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.founder-info { flex: 1; }

.founder-designation {
  font-family: var(--font-tech);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--red-400);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.founder-name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 20px;
}

.founder-bio {
  font-size: 1rem;
  color: var(--white-70);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 32px;
}

.founder-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.founder-tag {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.82rem;
  color: var(--white-70);
  font-weight: 500;
}

/* ===================== CONTACT ===================== */
#contact {
  background: linear-gradient(180deg, var(--black-02) 0%, var(--black-03) 100%);
  position: relative;
  overflow: hidden;
}

#contact::before {
  content: '';
  position: absolute;
  bottom: -300px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(139,0,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 20px 24px;
  text-decoration: none;
  color: var(--white);
  transition: var(--transition);
}

.contact-item:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  transform: translateX(6px);
}

.contact-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--red-glass);
  border: 1px solid var(--red-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.contact-label {
  font-size: 0.78rem;
  color: var(--white-50);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contact-value {
  font-size: 1rem;
  font-weight: 600;
}

/* Contact Form */
.contact-form {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.contact-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
}

.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--white-70);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 13px 18px;
  color: var(--white);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--red-border);
  background: rgba(139,0,0,0.05);
  box-shadow: 0 0 0 3px rgba(139,0,0,0.1);
}

.form-control::placeholder { color: var(--white-30, rgba(255,255,255,0.3)); }

select.form-control { cursor: pointer; }
select.form-control option { background: var(--black-03); }

textarea.form-control {
  resize: none;
  min-height: 120px;
}

/* ===================== CTA BANNER ===================== */
#cta-banner {
  background: linear-gradient(135deg, var(--red-900) 0%, var(--black-03) 50%, var(--red-900) 100%);
  border-top: 1px solid var(--red-border);
  border-bottom: 1px solid var(--red-border);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

#cta-banner::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(192,0,0,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--white-70);
  max-width: 500px;
  margin: 0 auto 40px;
}

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

/* ===================== FOOTER ===================== */
#footer {
  background: var(--black);
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 32px;
}

.footer-brand { }

.footer-logo-text {
  font-family: var(--font-tech);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 4px;
}

.footer-logo-text span { color: var(--red-400); }

.footer-logo-full {
  font-size: 0.75rem;
  color: var(--white-50);
  letter-spacing: 1.5px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white-90);
  margin-bottom: 6px;
}

.footer-tagline-2 {
  font-family: var(--font-tech);
  font-size: 0.9rem;
  letter-spacing: 3px;
  color: var(--red-400);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-bio {
  font-size: 0.85rem;
  color: var(--white-50);
  line-height: 1.7;
  max-width: 280px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--white-90);
}

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

.footer-links a {
  color: var(--white-50);
  text-decoration: none;
  font-size: 0.87rem;
  transition: var(--transition);
}

.footer-links a:hover { color: var(--red-400); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--white-50);
}

.footer-copy span { color: var(--red-400); }

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

.footer-bottom-links a {
  font-size: 0.82rem;
  color: var(--white-50);
  text-decoration: none;
  transition: var(--transition);
}

.footer-bottom-links a:hover { color: var(--red-400); }

/* ===================== TEAM CARDS ===================== */
.team-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.team-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red-glow), transparent);
}

.team-card:hover {
  background: var(--red-glass);
  border-color: var(--red-border);
  transform: translateY(-8px);
  box-shadow: var(--shadow-red);
}

.team-avatar-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.team-body { display: flex; flex-direction: column; gap: 12px; }

@media (max-width: 640px) {
  .team-card { padding: 24px 20px; }
  div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

/* ===================== ANIMATIONS ===================== */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px var(--red-400); }
  50% { opacity: 0.7; transform: scale(0.9); box-shadow: 0 0 4px var(--red-400); }
}

@keyframes scrollDown {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 20px rgba(192,0,0,0.3), 0 0 40px rgba(139,0,0,0.15); }
  50% { box-shadow: 0 0 40px rgba(220,0,0,0.5), 0 0 80px rgba(192,0,0,0.25); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Reveal animation (triggered by JS) */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ===================== MOBILE MENU ===================== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(5,5,8,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

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

.mobile-menu a {
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  transition: var(--transition);
}

.mobile-menu a:hover { color: var(--red-400); }

.mobile-close {
  position: absolute;
  top: 20px; right: 20px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 32px;
  cursor: pointer;
  padding: 8px;
  line-height: 1;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .founder-content { flex-direction: column; gap: 40px; }
  .hero-visual { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .partner-card-row { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-stats { flex-wrap: wrap; gap: 32px; }
  .vision-timeline::before { display: none; }
  .vision-item, .vision-item:nth-child(even) { flex-direction: column; gap: 20px; }
  .vision-card, .vision-empty { max-width: 100%; }
  .vision-empty { display: none; }
  .vision-dot { display: none; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .why-stats { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}