:root {
  --primary-dark: #0b1120;
  --primary-mid: #1a2639;
  --accent: #f5a623;
  --accent-hover: #d48f1a;
  --accent-subtle: rgba(245, 166, 35, 0.12);
  --text-light: #e8edf5;
  --text-secondary: #a8b5c9;
  --card-bg: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.06);
  --shadow-soft: 0 20px 60px rgba(0, 0, 0, 0.3);
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--primary-dark);
  color: var(--text-light);
  overflow-x: hidden;
  scroll-behavior: smooth;
}


.text-accent {
  color: var(--accent) !important;
}

.bg-accent {
  background-color: var(--accent) !important;
  color: #0b1120 !important;
}

.bg-accent-subtle {
  background-color: var(--accent-subtle) !important;
  color: var(--accent) !important;
}

.border-accent {
  border: 1px solid var(--accent) !important;
}

.btn-accent {
  background-color: var(--accent);
  color: #0b1120;
  font-weight: 600;
  border: none;
  transition: var(--transition);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  color: #0b1120;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(245, 166, 35, 0.3);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--text-light);
  transition: var(--transition);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  color: var(--accent);
}


.header {
  background: rgba(11, 17, 32, 0.75);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 12px 0;
  transition: var(--transition);
}

.header .navbar-brand {
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  color: #fff !important;
}

.header .navbar-brand i {
  color: var(--accent);
}

.header .nav-link {
  color: rgba(255, 255, 255, 0.7) !important;
  font-weight: 500;
  padding: 8px 18px !important;
  border-radius: 40px;
  transition: var(--transition);
}

.header .nav-link:hover,
.header .nav-link.active {
  color: #fff !important;
  background: rgba(245, 166, 35, 0.12);
}

.header .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.2);
  padding: 8px 12px;
}

.header .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.8)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}


.hero-section {
  min-height: 100vh;
  padding: 140px 0 80px;
  position: relative;
  background: radial-gradient(ellipse at 20% 50%, #1a2a44 0%, #0b1120 70%);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 166, 35, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section .badge {
  font-weight: 500;
  letter-spacing: 0.3px;
  background: rgba(245, 166, 35, 0.15) !important;
  color: var(--accent) !important;
  border: 1px solid rgba(245, 166, 35, 0.2);
}

.hero-section h1 {
  line-height: 1.15;
}

.hero-section .lead {
  color: var(--text-secondary);
  max-width: 540px;
}

.hero-graphic {
  position: relative;
}

.hero-graphic img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  border-radius: 24px;
}

.floating-card {
  position: absolute;
  bottom: -20px;
  right: -10px;
  background: rgba(11, 17, 32, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 14px 24px;
  border-radius: 60px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}


.benefits-section {
  padding: 100px 0;
  background: #0f172a;
}

.benefit-card {
  background: var(--card-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--card-border);
  transition: var(--transition);
  padding: 32px 24px;
}

.benefit-card:hover {
  background: rgba(255, 255, 255, 0.07);
  transform: translateY(-6px);
  border-color: rgba(245, 166, 35, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.benefit-card .icon-box {
  width: 60px;
  height: 60px;
  background: var(--accent-subtle);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 20px;
}

.benefit-card h4 {
  color: #fff;
  margin-bottom: 12px;
}


.recommendations-section {
  padding: 100px 0;
  background: var(--primary-dark);
}

.rec-card {
  background: var(--card-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--card-border);
  transition: var(--transition);
  padding: 28px 24px;
}

.rec-card:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-6px);
  border-color: rgba(245, 166, 35, 0.15);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.rec-card.border-accent {
  border-color: var(--accent) !important;
}

.rec-card .badge {
  font-weight: 500;
  letter-spacing: 0.3px;
}

.rec-card ul li {
  color: var(--text-secondary);
  padding: 4px 0;
}

.rec-card ul li i {
  color: var(--accent);
}


.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, #0f172a 0%, #1a2639 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.cta-card {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-light);
}

.cta-card .form-control,
.cta-card .form-select {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  padding: 14px 18px;
  border-radius: 60px;
}

.cta-card .form-control:focus,
.cta-card .form-select:focus {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
  color: #fff;
}

.cta-card .form-control::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.cta-card .form-select option {
  background: #1a2639;
  color: #fff;
}

.cta-card .btn-accent {
  font-weight: 600;
}


.footer {
  background: #070d1a;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.footer a {
  transition: var(--transition);
}

.footer a:hover {
  color: var(--accent) !important;
}

.footer .navbar-brand {
  color: #fff !important;
}

.footer .navbar-brand i {
  color: var(--accent);
}

[data-observe] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

[data-observe].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-observe]:nth-child(1) {
  transition-delay: 0.05s;
}

[data-observe]:nth-child(2) {
  transition-delay: 0.15s;
}

[data-observe]:nth-child(3) {
  transition-delay: 0.25s;
}

[data-observe]:nth-child(4) {
  transition-delay: 0.35s;
}

[data-observe]:nth-child(5) {
  transition-delay: 0.45s;
}

[data-observe]:nth-child(6) {
  transition-delay: 0.55s;
}

@media (max-width: 991px) {
  .hero-section {
    padding: 120px 0 60px;
    text-align: center;
  }

  .hero-section .lead {
    margin-left: auto;
    margin-right: auto;
  }

  .floating-card {
    bottom: 10px;
    right: 10px;
    padding: 10px 18px;
    font-size: 0.9rem;
  }
}

@media (max-width: 576px) {
  .hero-section h1 {
    font-size: 2.4rem;
  }

  .benefit-card,
  .rec-card {
    padding: 24px 18px;
  }

  .cta-section {
    padding: 60px 0;
  }
}