/* Color Variables */
:root {
  /* Primary Colors */
  --primary-blue: #0056b3;
  --primary-dark-blue: #003d82;
  --primary-light-blue: #e6f0ff;

  /* Accent Colors */
  --accent-green: #28a745;
  --accent-teal: #20c997;
  --accent-orange: #fd7e14;
  --accent-red: #dc3545;
  --accent-yellow: #ffc107;

  /* Neutral Colors */
  --white: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --black: #000000;

  /* Typography */
  --font-primary: "Trebuchet", BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif !important;
  --font-secondary: "Roboto", sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scrollbar-color: #0056b3 #f0f8ff;
  scrollbar-width: thin;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--gray-800);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

p {
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: var(--primary-blue);
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark-blue);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--primary-blue);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-dark-blue);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: var(--accent-green);
  color: var(--white);
  border-color: var(--white);
}

.btn-outline:hover {
  background-color: var(--primary-light-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--primary-dark-blue);
}

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
}

/* Notification Bar */
.notification-bar {
  background-color: var(--primary-dark-blue);
  color: var(--white);
  padding: 0.75rem 1rem;
  text-align: center;
  position: relative;
  font-size: 0.9rem;
}

.notification-bar p {
  margin: 0;
  display: inline-block;
}

.close-notification {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
}

/* Header */
.main-header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 40px;
  width: auto;
}

.tagline {
  margin-left: 1rem;
  font-size: 0.9rem;
  color: var(--gray-600);
  font-weight: 500;
  display: none;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  margin-right: 2rem;
}

.nav-item {
  margin-left: 1.5rem;
}

.nav-link {
  color: var(--gray-700);
  font-weight: 600;
  padding: 0.5rem 0;
  position: relative;
}

.nav-link:hover {
  color: var(--primary-blue);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-blue);
  transition: width var(--transition-normal);
}

.nav-link:hover::after {
  width: 100%;
}

.auth-buttons .btn {
  margin-left: 0.75rem;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--gray-700);
  cursor: pointer;
  padding: 0.5rem;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 350px;
  height: 100vh;
  background-color: var(--white);
  box-shadow: var(--shadow-xl);
  z-index: 1100;
  transition: right var(--transition-normal);
  overflow-y: auto;
}

.mobile-menu.open {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--gray-600);
  cursor: pointer;
  line-height: 1;
}

.mobile-nav-list {
  padding: 1.5rem;
}

.mobile-nav-list li {
  margin-bottom: 1rem;
}

.mobile-nav-list a {
  display: block;
  padding: 0.75rem 0;
  color: var(--gray-800);
  font-weight: 600;
  font-size: 1.1rem;
  border-bottom: 1px solid var(--gray-200);
}

.mobile-nav-list a:hover {
  color: var(--primary-blue);
}

.mobile-auth {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-auth .btn {
  width: 100%;
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  /* background: linear-gradient(
    135deg,
    var(--primary-light-blue) 0%,
    var(--white) 100%
  ); */
  padding: 4rem 0;
}

.hero .container {
  display: flex;
  align-items: center;
  min-height: calc(100vh - 120px);
}

.hero-content {
  flex: 1;
  padding-right: 2rem;
  max-width: 800px;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.highlight {
  color: var(--white);
  position: relative;
  display: inline-block;
}

.highlight::after {
  content: "";
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 10px;
  background-color: rgba(0, 86, 179, 0.2);
  z-index: -1;
  border-radius: var(--radius-full);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Features Section */
.features {
  padding: 5rem 0;
  background-color: var(--white);
}

.section-title {
  font-size: 2.25rem;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--gray-900);
}

.section-subtitle {
  text-align: center;
  color: var(--gray-600);
  max-width: 700px;
  margin: 0 auto 3rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--gray-200);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light-blue);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-light-blue);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--primary-blue);
  font-size: 1.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--gray-800);
}

.feature-card p {
  color: var(--gray-600);
}

/* Account Highlights */
.account-highlights {
  padding: 5rem 0;
  background-color: var(--gray-100);
}

.account-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.account-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--gray-200);
  position: relative;
}

.account-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.account-card.featured {
  border: 2px solid var(--primary-blue);
}

.featured-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.account-header {
  padding: 1.5rem;
  background-color: var(--primary-light-blue);
  text-align: center;
}

.account-header i {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.account-header h3 {
  color: var(--gray-900);
  font-size: 1.5rem;
}

.account-body {
  padding: 1.5rem;
}

.account-features {
  margin-bottom: 1.5rem;
}

.account-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
}

.account-features li::before {
  content: "✓";
  color: var(--accent-green);
  margin-right: 0.5rem;
  font-weight: bold;
}

.account-rate {
  text-align: center;
  margin: 1.5rem 0;
}

.rate {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  display: block;
  line-height: 1;
}

.rate-label {
  font-size: 0.9rem;
  color: var(--gray-600);
}

.account-footer {
  padding: 1.5rem;
  text-align: center;
  border-top: 1px solid var(--gray-200);
}

/* App Promotion */
/* Online Banking Promotion (formerly App Promotion) */
.app-promo {
  padding: 5rem 0;
  background-color: var(--white);
}

.app-promo .container {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.app-image {
  flex: 1;
  display: flex;
  justify-content: center;
}

.app-image img {
  max-height: 500px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.app-content {
  flex: 1;
}

.app-description {
  font-size: 1.1rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  max-width: 500px;
}

.app-features {
  margin-bottom: 2rem;
}

.app-features li {
  padding: 0.75rem 0;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
}

.app-features i {
  color: var(--accent-green);
  margin-right: 0.75rem;
  font-size: 1.25rem;
}

/* Removed download buttons styles since they're no longer needed */
.app-download .btn {
  margin-top: 1rem;
}

@media (max-width: 1024px) {
  .app-promo .container {
    flex-direction: column;
  }

  .app-content {
    order: -1;
    margin-bottom: 2rem;
  }
}

/* Testimonials */
.testimonials {
  padding: 5rem 0;
  background-color: var(--gray-100);
}

.testimonial-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial {
  display: none;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.testimonial.active {
  display: block;
}

.testimonial-content {
  text-align: center;
}

.rating {
  color: var(--accent-yellow);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.testimonial-text {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--gray-700);
  margin-bottom: 2rem;
  position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 3rem;
  color: var(--gray-300);
  position: absolute;
  line-height: 1;
}

.testimonial-text::before {
  top: -1rem;
  left: -1.5rem;
}

.testimonial-text::after {
  bottom: -2rem;
  right: -1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  object-fit: cover;
  margin-right: 1rem;
}

.author-info h4 {
  margin-bottom: 0.25rem;
  color: var(--gray-900);
}

.author-info p {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin: 0;
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  gap: 1rem;
}

.slider-prev,
.slider-next {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--gray-600);
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--transition-fast);
}

.slider-prev:hover,
.slider-next:hover {
  color: var(--primary-blue);
}

.slider-dots {
  display: flex;
  gap: 0.5rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background-color: var(--gray-300);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  background-color: var(--primary-blue);
  transform: scale(1.2);
}

/* Footer */
.main-footer {
  background-color: var(--gray-900);
  color: var(--gray-300);
}

.footer-top {
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.footer-col {
  margin-bottom: 2rem;
}

.footer-title {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-blue);
}

.footer-logo {
  margin-bottom: 1.5rem;
  display: block;
  height: 90px;
}

.footer-about-text {
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: var(--gray-800);
  color: var(--white);
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background-color: var(--primary-blue);
  transform: translateY(-2px);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--gray-400);
  transition: color var(--transition-fast);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 5px;
}

.footer-contact-info li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.footer-contact-info i {
  color: var(--primary-blue);
  margin-right: 0.75rem;
  font-size: 1.1rem;
  margin-top: 3px;
}

.footer-bottom {
  background-color: var(--black);
  padding: 1.5rem 0;
}

.footer-bottom-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-legal p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--gray-500);
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-links a {
  color: var(--gray-500);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

.legal-links a:hover {
  color: var(--gray-300);
}

.footer-disclaimer p {
  font-size: 0.75rem;
  color: var(--gray-600);
  margin: 0.25rem 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .app-promo .container {
    flex-direction: column;
  }

  .app-content {
    order: -1;
    margin-bottom: 2rem;
  }
}

@media (max-width: 768px) {
  .main-header .container {
    padding: 1rem;
  }

  .nav-list,
  .auth-buttons {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .hero .container {
    flex-direction: column;
    text-align: center;
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .hero-content {
    padding-right: 0;
    margin-bottom: 3rem;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

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

  .testimonial-text {
    font-size: 1.1rem;
  }

  .footer-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero-cta {
    flex-direction: column;
    gap: 1rem;
  }

  .account-cards {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .footer-legal {
    flex-direction: column;
    align-items: flex-start;
  }

  .legal-links {
    margin-top: 0.5rem;
  }
}

.home-hero-background {
  position: absolute;
  top: 0rem;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("../assets/background/sterra_bg_1.jpg") no-repeat center
    center/cover;
  z-index: -1;
  /* opacity: 0.5; */
  background-attachment: fixed;
}

.mobile-logo {
  height: 50px;
}