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

:root {
  --color-primary: #0a1628;
  --color-white: #ffffff;
  --color-accent: #b8860b;
  --color-bg: #f8f9fa;
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: "Roboto", sans-serif;
  background: var(--color-white);
  color: var(--color-primary);
  overflow-x: hidden;
}

/* Hero section */
.hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("/assets/img/applynow/classroom.png")
    center/cover;
  opacity: 0.15;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 5%;
}

.hero-breadcrumb {
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 20px;
  font-weight: 300;
}

.hero-title {
  font-family: "Roboto Condensed", sans-serif;
  font-size: 4.5rem;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: 30px;
}

.hero-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 300;
  line-height: 1.8;
  letter-spacing: 1px;
}

/* Licenses section */
.licenses-section {
  padding: 120px 5%;
  background: var(--color-white);
}

.section-intro {
  max-width: 700px;
  margin: 0 auto 100px;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
  font-weight: 400;
}

.section-title {
  font-family: "Roboto Condensed", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 30px;
  line-height: 1.2;
}

.section-description {
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(10, 22, 40, 0.7);
  font-weight: 300;
}

/* License cards */
.licenses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.license-card {
  background: var(--color-white);
  border: 1px solid rgba(10, 22, 40, 0.1);
  padding: 60px 50px;
  position: relative;
  transition: all 0.6s var(--transition);
}

.license-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s var(--transition);
}

.license-card:hover::before {
  transform: scaleX(1);
}

.license-card:hover {
  border-color: rgba(10, 22, 40, 0.2);
  box-shadow: 0 20px 60px rgba(10, 22, 40, 0.08);
  transform: translateY(-5px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.card-title-section {
  flex: 1;
}

.card-code {
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 15px;
  font-weight: 500;
}

.card-title {
  font-family: "Roboto Condensed", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 15px;
  line-height: 1.2;
}

.card-subtitle {
  font-size: 0.9rem;
  color: rgba(10, 22, 40, 0.6);
  font-weight: 300;
  line-height: 1.6;
}

/* Airspeed indicator */
.airspeed-indicator {
  width: 140px;
  height: 140px;
  position: relative;
  flex-shrink: 0;
}

.indicator-outer {
  width: 100%;
  height: 100%;
  border: 3px solid rgba(10, 22, 40, 0.15);
  border-radius: 50%;
  position: relative;
  background: radial-gradient(
    circle,
    rgba(248, 249, 250, 1) 0%,
    rgba(255, 255, 255, 1) 100%
  );
  box-shadow: inset 0 2px 10px rgba(10, 22, 40, 0.05);
}

.indicator-marks {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.mark {
  position: absolute;
  width: 2px;
  height: 8px;
  background: rgba(10, 22, 40, 0.3);
  left: 50%;
  top: 8px;
  transform-origin: center 62px;
  margin-left: -1px;
}

.mark.major {
  height: 12px;
  width: 2px;
  background: rgba(10, 22, 40, 0.5);
}

.indicator-needle {
  position: absolute;
  width: 3px;
  height: 50px;
  background: var(--color-accent);
  left: 50%;
  bottom: 50%;
  transform-origin: bottom center;
  margin-left: -1.5px;
  transition: transform 1.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 2;
  box-shadow: 0 0 10px rgba(184, 134, 11, 0.5);
}

.indicator-needle::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 2px solid var(--color-accent);
}

.indicator-value {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Roboto Condensed", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-primary);
  z-index: 3;
}

.indicator-label {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(10, 22, 40, 0.5);
  z-index: 3;
}

/* Card content */
.card-description {
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(10, 22, 40, 0.7);
  font-weight: 300;
  margin-bottom: 35px;
}

.card-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 35px;
  padding: 30px 0;
  border-top: 1px solid rgba(10, 22, 40, 0.1);
  border-bottom: 1px solid rgba(10, 22, 40, 0.1);
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-label {
  font-size: 0.7rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(10, 22, 40, 0.5);
  font-weight: 400;
}

.detail-value {
  font-family: "Roboto Condensed", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--color-primary);
}

.card-requirements {
  margin-bottom: 35px;
}

.requirements-title {
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 15px;
  font-weight: 500;
}

.requirement-item {
  font-size: 0.85rem;
  color: rgba(10, 22, 40, 0.65);
  font-weight: 300;
  margin-bottom: 10px;
  padding-left: 15px;
  position: relative;
  line-height: 1.6;
}

.requirement-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 1px;
  background: var(--color-accent);
}

.card-cta {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  padding: 16px 40px;
  background: transparent;
  border: 1px solid rgba(10, 22, 40, 0.2);
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.4s ease;
}

.card-cta::after {
  content: "→";
  transition: transform 0.4s ease;
}

.license-card:hover .card-cta {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.license-card:hover .card-cta::after {
  transform: translateX(5px);
}

/* CTA section */
.cta-section {
  padding: 100px 5%;
  background: var(--color-bg);
  text-align: center;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-family: "Roboto Condensed", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 25px;
  line-height: 1.2;
}

.cta-text {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(10, 22, 40, 0.7);
  font-weight: 300;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  padding: 18px 45px;
  background: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
  transition: all 0.4s ease;
  border: 1px solid var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary);
}

.btn-secondary {
  padding: 18px 45px;
  background: transparent;
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid rgba(10, 22, 40, 0.2);
  transition: all 0.4s ease;
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  background: rgba(10, 22, 40, 0.02);
}

/* Responsive */
@media (max-width: 1200px) {
  .licenses-grid {
    gap: 50px 30px;
  }

  .license-card {
    padding: 50px 40px;
  }
}

@media (max-width: 968px) {
  .top-bar {
    height: 70px;
    padding: 0 4%;
  }

  .hero {
    height: 50vh;
    min-height: 350px;
  }

  .hero-title {
    font-size: 3.5rem;
  }

  .licenses-section {
    padding: 80px 4%;
  }

  .section-intro {
    margin-bottom: 60px;
  }

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

  .licenses-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .card-header {
    flex-direction: column;
    gap: 30px;
  }

  .airspeed-indicator {
    align-self: center;
  }

  .cta-section {
    padding: 80px 4%;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .top-bar {
    height: 60px;
  }

  .back-button {
    font-size: 0.7rem;
    gap: 10px;
    padding: 8px 15px;
  }

  .top-logo-text {
    font-size: 1rem;
    letter-spacing: 2px;
  }

  .top-logo img {
    width: 35px;
    height: 35px;
  }

  .hero {
    margin-top: 60px;
  }

  .hero-title {
    font-size: 2.5rem;
    letter-spacing: 3px;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .section-description {
    font-size: 0.95rem;
  }

  .license-card {
    padding: 40px 30px;
  }

  .card-title {
    font-size: 1.6rem;
  }

  .airspeed-indicator {
    width: 120px;
    height: 120px;
  }

  .indicator-needle {
    height: 45px;
  }

  .indicator-value {
    font-size: 1.1rem;
    bottom: 20px;
  }

  .card-details {
    grid-template-columns: 1fr;
    gap: 15px;
  }

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

  .cta-text {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .card-title {
    font-size: 1.4rem;
  }

  .cta-title {
    font-size: 1.6rem;
  }
}