/* ===========================
   LANDING PAGE — index.md
   Glassmorphism Dark Theme
   =========================== */

/* Hero Section */
.hero-section {
  text-align: center;
  padding: 4rem 2rem 3rem;
  background: linear-gradient(135deg, rgba(11,28,55,0.95) 0%, rgba(15,40,80,0.9) 100%);
  border-radius: 1.5rem;
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 60% 40%, rgba(29,78,216,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: rgba(29,78,216,0.2);
  border: 1px solid rgba(29,78,216,0.4);
  color: #93b4f8;
  padding: 0.3rem 1rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem) !important;
  font-weight: 800 !important;
  color: #fff !important;
  margin: 0 0 1rem !important;
  line-height: 1.1 !important;
}

.hero-title span {
  color: #4f83f0 !important;
}

.hero-subtitle {
  font-size: 1.15rem !important;
  color: rgba(255,255,255,0.65) !important;
  max-width: 600px !important;
  margin: 0 auto 2rem !important;
  line-height: 1.7 !important;
}

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

.btn-primary {
  display: inline-block;
  background: #1D4ED8;
  color: #fff !important;
  padding: 0.75rem 1.75rem;
  border-radius: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none !important;
  transition: background 0.2s, transform 0.15s;
  border: none;
}

.btn-primary:hover {
  background: #2563eb;
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-block;
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.85) !important;
  padding: 0.75rem 1.75rem;
  border-radius: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none !important;
  border: 1px solid rgba(255,255,255,0.15);
  transition: background 0.2s, transform 0.15s;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.13);
  transform: translateY(-2px);
}

/* Section Titles */
.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  text-align: center;
  margin: 3rem 0 0.5rem;
}

.section-subtitle {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

/* Pipeline Steps */
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.pipeline-card {
  background: rgba(11,28,55,0.55);
  border: 1px solid rgba(255,255,255,0.09);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}

.pipeline-card:hover {
  transform: translateY(-4px);
  border-color: rgba(29,78,216,0.4);
}

.pipeline-number {
  font-size: 2rem;
  font-weight: 800;
  color: rgba(29,78,216,0.5);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.pipeline-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}

.pipeline-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin: 0 0 0.4rem;
}

.pipeline-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin: 0;
  line-height: 1.5;
}

/* Score Box */
.score-box {
  background: rgba(11,28,55,0.6);
  border: 1px solid rgba(29,78,216,0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 1rem;
  padding: 2rem;
  margin-bottom: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

@media (max-width: 640px) {
  .score-box { grid-template-columns: 1fr; }
}

.score-formula {
  text-align: center;
  background: rgba(0,0,0,0.3);
  border-radius: 0.75rem;
  padding: 1.5rem;
  border: 1px solid rgba(255,255,255,0.07);
}

.score-formula p {
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  margin: 0 0 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.score-formula .formula {
  font-size: 1rem;
  color: #93b4f8;
  font-family: monospace;
}

.score-rules h3 {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin: 0 0 0.75rem;
}

.score-rules ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.score-rules ul li {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.score-rules ul li:last-child { border-bottom: none; }

/* Quick Access Cards */
.nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.nav-card {
  display: block;
  background: rgba(11,28,55,0.5);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 1rem;
  padding: 1.4rem 1.2rem;
  text-decoration: none !important;
  transition: transform 0.2s, border-color 0.2s, background 0.2s;
}

.nav-card:hover {
  transform: translateY(-4px);
  border-color: rgba(29,78,216,0.5);
  background: rgba(29,78,216,0.1);
}

.nav-card-icon {
  font-size: 1.8rem;
  display: block;
  margin-bottom: 0.6rem;
}

.nav-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin: 0 0 0.3rem;
}

.nav-card p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin: 0;
  line-height: 1.4;
}

/* Stack Section */
.stack-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.stack-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(11,28,55,0.6);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  transition: border-color 0.2s, transform 0.15s;
}

.stack-badge:hover {
  border-color: rgba(29,78,216,0.5);
  transform: translateY(-2px);
}

.stack-badge span.icon { font-size: 1.1rem; }

/* Team Section */
.team-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.team-card {
  text-align: center;
  width: 130px;
  background: rgba(11,28,55,0.45);
  border: 1px solid rgba(255,255,255,0.07);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 1rem;
  padding: 1.2rem 0.75rem;
  text-decoration: none !important;
  transition: transform 0.2s, border-color 0.2s;
}

.team-card:hover {
  transform: translateY(-4px);
  border-color: rgba(29,78,216,0.4);
}

.team-card img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid rgba(29,78,216,0.4);
  margin-bottom: 0.6rem;
}

.team-card .team-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  display: block;
}

/* Divider */
.landing-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin: 2.5rem 0;
}