/* =========================================================
   ITA AUES — PREMIUM DIRECTIONS UI (Modern Clean v2)
   ========================================================= */

/* RESET */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* BASE */
body {
  background: #f6f8fb;
  font-family: Inter, system-ui, -apple-system, sans-serif;
  color: #111827;
}

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

/* =========================================================
   HERO (УЛУЧШЕН)
   ========================================================= */
.hero-section {
  background: linear-gradient(135deg, #003087 0%, #1c4fa1 100%);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.hero-circle-1 {
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.06);
  top: -120px;
  right: -120px;
}

.hero-circle-2 {
  width: 400px;
  height: 400px;
  background: rgba(96,165,250,0.2);
  bottom: -120px;
  left: -120px;
}

.hero-label {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #bcd3ff;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 52px;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-description {
  font-size: 18px;
  color: rgba(220,232,255,0.9);
  max-width: 600px;
  line-height: 1.7;
}

/* =========================================================
   SECTION
   ========================================================= */
.section {
  margin-top: 80px;
}

.section-header h2 {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 8px;
}

.section-header p {
  color: #6b7280;
  font-size: 16px;
}

/* =========================================================
   GRID
   ========================================================= */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 32px;
}

/* =========================================================
   CARD (УЛУЧШЕН)
   ========================================================= */
.card {
  background: #ffffff;
  border-radius: 20px;
  padding: 28px;
  border: 1px solid #eef2f7;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,48,135,0.08);
  border-color: #dbeafe;
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #e8f0fe;
  color: #003087;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
}

.card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.card p {
  font-size: 14px;
  color: #6b7280;
  line-height: 1.7;
}

/* =========================================================
   SKILLS
   ========================================================= */
.skills-section {
  background: #ffffff;
  margin-top: 80px;
  padding: 60px 0;
  border-top: 1px solid #eef2f7;
}

.chips {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  background: #f1f5f9;
  color: #003087;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  transition: 0.2s;
}

.chip:hover {
  background: #e2e8f0;
}

/* =========================================================
   CTA (УЛУЧШЕН)
   ========================================================= */
.cta {
  background: linear-gradient(135deg, #003087, #1c4fa1);
  border-radius: 28px;
  padding: 60px 40px;
  margin-top: 80px;
  text-align: center;
  color: white;
  margin-bottom: 20px;
}

.cta h2 {
  font-size: 30px;
  margin-bottom: 12px;
}

.cta p {
  color: rgba(220,232,255,0.9);
  margin-bottom: 28px;
}

.btn-primary {
  display: inline-block;
  background: white;
  color: #003087;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  transition: all 0.25s ease;
}

.btn-primary:hover {
  background: #e8f0fe;
  transform: translateY(-2px);
}

/* =========================================================
   ANIMATION
   ========================================================= */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   EMPTY STATE
   ========================================================= */
.empty {
  text-align: center;
  padding: 40px;
  background: #f9fafb;
  border-radius: 16px;
  color: #6b7280;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 768px) {
  .hero-title {
    font-size: 34px;
  }

  .cta {
    padding: 40px 20px;
  }
}