:root {
  --muted-light: #c8d4df;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
}

nav {
  background: rgba(10, 31, 53, 0.97);
}

header {
  background: rgba(10, 31, 53, 0.97);
}

.title {
  font-size: clamp(26px, calc(20.811px + 1.622vw), 44px);
  line-height: 1.1;
  margin-bottom: 15px;
  color: #fff;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
  min-height: calc(100vh - 200px);
}

.hero-eyebrow {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--amber);
  color: var(--amber-bright);
  font-size: clamp(10px, calc(9.712px + 0.09vw), 11px);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 24px;
}

.eyebrow {
  font-size: clamp(10px, calc(9.712px + 0.09vw), 11px);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 700;
}

.section-divider {
  height: 2px;
  width: 64px;
  background: var(--amber);
  margin-top: clamp(2px, calc(1.135px + 0.27vw), 5px);
  margin-bottom: clamp(15px, calc(12.405px + 0.811vw), 24px);
}

.hero-title {
  font-size: clamp(38px, 5.5vw, 68px);
  line-height: 1.04;
  margin-bottom: 20px;
  max-width: 525px;
}

.hero-title .ln {
  color: var(--cyan);
}

.hero-sub {
  font-size: clamp(16px, calc(15.423px + 0.18vw), 18px);
  color: var(--muted-light);
  margin-bottom: 32px;
  line-height: 1.55;
}

.hero-cta {
  display: flex;
  gap: 14px;
}

.btn {
  display: inline-block;
  padding: clamp(9px, calc(8.423px + 0.18vw), 11px) clamp(11px, calc(9.847px + 0.36vw), 15px);
  border-radius: 4px;
  font-weight: 800;
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--amber);
  color: #fff;
}

.btn-primary:hover {
  background: var(--amber-bright);
}

.btn-secondary {
  border: 1px solid var(--cyan);
  color: var(--cyan);
}

.btn-secondary:hover {
  background: var(--cyan);
  color: #0a1a2b;
}

.hero-description {
  margin-top: 30px;
  margin-bottom: 0;
  font-size: 14px;
  letter-spacing: .06em;
}

.stat-strip {
  background: linear-gradient(90deg, #0e8fa0 0%, #0a1a2b 100%);
  padding: 50px 0;
  border-bottom: 1px solid rgba(34, 211, 238, 0.2);
}

.stat-content {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(20px, calc(18.559px + 0.45vw), 25px);
}

.stat-title {
  color: var(--amber-bright);
}

.stat-title,
.stat-label {
  font-size: 18px;
  letter-spacing: 0.18em;
  font-weight: 600;
}
.stat-label {
  color: #fff;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, calc(18.559px + 0.45vw), 25px);
}

.stat-dot {
  text-align: center;
  color: #fff;
}

.premise {
  background: #0a1a2b;
  padding: var(--vertical-padding) 0;
}

.premise-grid>div:nth-of-type(2) {
  margin-top: 50px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.premise-description,
.premise-info-title,
.thirteen-description,
.cta-description {
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
  font-weight: 400;
  margin-bottom: 15px;
  color: #c8d4df;
  line-height: 1.6;
}

.premise-description:last-of-type,
.premise-info-title:last-of-type,
.thirteen-description:last-of-type,
.cta-description:last-of-type {
  margin-bottom: 0;
}

.premise-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.premise-info-title {
  margin-bottom: 0;
  line-height: 1.6;
}

.before-train {
  background: rgba(10, 31, 53, 0.97);
  padding: var(--vertical-padding) 0;
}

.before-train-grid>div:nth-child(2) {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: flex-start;
  gap: 40px;
  margin-top: 50px;
}

.before-train-card {
  background: #0a1a2b;
  border: 1px solid rgba(212, 132, 26, 0.25);
  border-left: 3px solid var(--amber);
  padding: clamp(15px, calc(12.117px + 0.901vw), 25px);
  border-radius: 0 6px 6px 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.before-train-card-title {
  font-size: clamp(16px, calc(15.423px + 0.18vw), 18px);
  color: var(--amber);
  text-transform: uppercase;
}

.before-train-card-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.before-train-card-description {
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
  color: #c8d4df;
  line-height: 1.5;
}

.before-train-content-title {
  color: #fff;
  font-size: 24px;
  font-weight: 700;
}

.before-train-content-description-container {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.before-train-content-description {
  color: #fff;
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
  font-weight: 300;
  line-height: 1.6;
}

.before-train-quote {
  margin-top: 20px;
  padding: 15px;
  border-left: 3px solid var(--amber);
}

.before-train-quote-title {
  color: #fff;
  font-size: 18px;
  font-weight: 300;
  font-style: italic;
}

.thirteen {
  background: #0a1a2b;
  padding: var(--vertical-padding) 0;
}

.thirteen-grid>div:nth-child(2) {
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.thirteen-card-wrapper {
  background: linear-gradient(180deg, var(--cyan), var(--amber));
  padding-left: 3px;
  border-radius: 11px;
}

.thirteen-card {
  padding: clamp(15px, calc(12.117px + 0.901vw), 25px);
  border: 1px solid rgba(34, 211, 238, 0.18);
  background: linear-gradient(180deg, rgba(13, 33, 55, 1) 0%, rgba(10, 26, 43, 1) 100%);
  border-radius: 10px;
}

.thirteen-card-header {
  display: flex;
  align-items: center;
  gap: 20px;
  border-bottom: 3px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 10px;
}

.thirteen-card-number {
  color: var(--amber);
  font-size: 40px;
  font-weight: 700;
}

.thirteen-card-header-subtitle {
  font-size: 14px;
  color: var(--cyan);
}

.thirteen-card-header-title {
  font-size: 24px;
  color: var(--white);
}

.thirteen-card-list {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.thirteen-card-item {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.thirteen-card-item-warrning {
  padding: 15px;
  border: 2px solid rgba(192, 57, 43, 0.2);
  background: rgba(192, 57, 43, 0.1);
  border-radius: 8px;
}

.thirteen-card-item-eyebrow,
.thirteen-card-item-eyebrow-warrning {
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 12px;
  width: fit-content;
  text-transform: uppercase;
}

.thirteen-card-item-eyebrow {
  background: rgba(212, 132, 26, 0.2);
  color: #ffbb55;
}

.thirteen-card-item-eyebrow-warrning {
  background: rgba(192, 57, 43, 0.2);
  color: #ff7a6a;
}

.thirteen-card-item-description {
  font-size: clamp(14px, calc(13.423px + 0.18vw), 16px);
  font-weight: 400;
  color: #c8d4df;
  line-height: 1.6;
}

.cta {
  padding: var(--vertical-padding) 0;
  background: rgba(10, 31, 53, 0.97);
}

.cta-inner {
  text-align: center;
}

.cta-eyebrow {
  color:var(--amber-bright);
  margin-bottom:10px;
  display:inline-block;
  text-transform: uppercase;
  font-size: 14px;
}

.cta-title {
  margin-bottom: 25px;
}

.cta-content {
  max-width: 700px;
  margin: 0 auto;
}

.cta-btns {
  margin-top: 50px;
  display: flex;
  justify-content: center;
  gap: 25px;
}