@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700;800&display=swap');

:root {
  --primary-light-blue: #4B9CD3;
  --primary-dark-blue: #1A5B9C;
  --bg-white: #FFFFFF;
  --surface-off-white: #FAFAFA;
  --text-primary: #222222;
  --text-secondary: #666666;
  --action-orange: #F26722;
  --action-orange-hover: #D85618;
  --primary-dark-hover: #14487D;
  --border-light: #EAEAEA;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-card: 20px;
  --radius-callout: 12px;
  --radius-pill: 50px;
  --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 12px 30px rgba(0, 0, 0, 0.08);
  --transition-fast: all 0.2s ease-in-out;
  --transition-medium: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container-width: 1200px;
}

/* Base resets & typography */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-white);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

a {
  color: var(--primary-dark-blue);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
}

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

/* Typography Utility */
.microcopy {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-dark-blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
  display: inline-block;
}

/* Layout Utilities */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 80px 0;
}

.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 968px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
}

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

.section-tag {
  color: var(--primary-dark-blue);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  display: block;
  margin-bottom: 10px;
}

/* Sticky Navigation Header */
header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.nav-container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  height: 100%;
}

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

/* Nav links in center */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
  padding: 8px 0;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary-light-blue);
  border-radius: 2px;
}

/* Header Utilities */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.search-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.search-btn:hover {
  background-color: var(--surface-off-white);
  color: var(--primary-dark-blue);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  transition: var(--transition-medium);
  cursor: pointer;
  text-align: center;
  border: none;
}

.btn-primary {
  background-color: var(--action-orange);
  color: var(--bg-white);
}

.btn-primary:hover {
  background-color: var(--action-orange-hover);
  color: var(--bg-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(242, 103, 34, 0.2);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-dark-blue);
  border: 2px solid var(--primary-dark-blue);
}

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

.btn-orange-outline {
  background-color: transparent;
  color: var(--action-orange);
  border: 2px solid var(--action-orange);
}

.btn-orange-outline:hover {
  background-color: var(--action-orange);
  color: var(--bg-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(242, 103, 34, 0.2);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn:active {
  transform: translateY(0);
}

/* Hero Section */
.hero {
  background-color: var(--bg-white);
  overflow: hidden;
}

.hero-content {
  max-width: 550px;
}

.hero-title {
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.hero-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-img-graphic {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  transform: rotate(1deg);
  transition: var(--transition-medium);
}

.hero-image-container:hover .hero-img-graphic {
  transform: rotate(0deg) scale(1.02);
}

/* Decorative background circle behind image */
.hero-image-container::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(75,156,211,0.1) 0%, rgba(26,91,156,0.02) 100%);
  border-radius: 50%;
  z-index: -1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Section styling variations */
.section-alternate {
  background-color: var(--surface-off-white);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

/* Find My Loan Interactive Widget Section */
.loan-lookup-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-card);
  padding: 40px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border-light);
  max-width: 650px;
  margin: 0 auto;
}

.form-group {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

@media (max-width: 600px) {
  .form-group {
    flex-direction: column;
  }
}

.form-input {
  flex-grow: 1;
  padding: 16px 20px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--border-light);
  font-family: var(--font-sans);
  font-size: 1rem;
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus {
  border-color: var(--primary-light-blue);
  box-shadow: 0 0 0 4px rgba(75, 156, 211, 0.15);
}

/* Simulated Result Area */
.lookup-result {
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--radius-callout);
  background-color: var(--surface-off-white);
  display: none;
  animation: fadeIn 0.4s ease-out forwards;
}

.lookup-loading {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid rgba(75, 156, 211, 0.2);
  border-top: 3px solid var(--primary-light-blue);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Special Offers & Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 40px;
}

@media (max-width: 768px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
}

.specialty-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-card);
  padding: 40px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-medium);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

/* Special Offer Callouts (Tinted Callouts) */
.offer-callout {
  background-color: var(--surface-off-white);
  border-radius: var(--radius-callout);
  padding: 24px;
  position: relative;
  margin-top: 30px;
  border: 1px dashed var(--primary-light-blue);
}

.offer-badge {
  position: absolute;
  top: -12px;
  left: 20px;
  background-color: var(--primary-dark-blue);
  color: var(--bg-white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
}

/* Loan Officer Grid & Filter */
.filter-bar {
  background-color: var(--surface-off-white);
  border-radius: var(--radius-pill);
  padding: 8px 16px 8px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border-light);
  margin-bottom: 40px;
  box-shadow: var(--shadow-soft);
}

.filter-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-grow: 1;
}

.filter-input-wrap svg {
  color: var(--text-secondary);
}

.filter-input {
  border: none;
  background: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  width: 100%;
  outline: none;
}

.lo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

@media (max-width: 1024px) {
  .lo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .lo-grid {
    grid-template-columns: 1fr;
  }
}

.lo-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-card);
  border: 1px solid var(--border-light);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-medium);
  display: flex;
  flex-direction: column;
}

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

.lo-header {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.lo-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--surface-off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light-blue);
  font-weight: 700;
  font-size: 1.5rem;
  border: 2px solid var(--primary-light-blue);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.lo-avatar-initials {
  z-index: 2;
}

.lo-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 2;
}

/* Beautiful placeholder pattern background on avatars */
.lo-avatar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(75, 156, 211, 0.1) 0%, rgba(26, 91, 156, 0.05) 100%);
  z-index: 1;
}

.lo-info-header {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lo-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.lo-title {
  font-size: 0.88rem;
  color: var(--primary-dark-blue);
  font-weight: 600;
}

.lo-details {
  list-style: none;
  margin-bottom: 24px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
  flex-grow: 1;
}

.lo-details li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.lo-details li svg {
  color: var(--primary-light-blue);
  flex-shrink: 0;
}

.lo-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Hamburger menu & Mobile Navigation */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  padding: 8px;
}

@media (max-width: 868px) {
  .nav-menu {
    display: none; /* We will use JS to toggle mobile nav drawer */
  }
  .nav-actions {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
}

/* Mobile Nav Drawer overlay */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100vh;
  background-color: var(--bg-white);
  box-shadow: -5px 0 25px rgba(0,0,0,0.1);
  z-index: 2000;
  transition: var(--transition-medium);
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-nav-close {
  align-self: flex-end;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  margin-bottom: 40px;
  padding: 8px;
}

.mobile-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: auto;
}

.mobile-nav-link {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.mobile-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 40px;
}

.backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  z-index: 1500;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-fast);
}

.backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* Modal for Digital Business Card */
.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -45%) scale(0.95);
  width: 90%;
  max-width: 450px;
  background-color: var(--bg-white);
  border-radius: var(--radius-card);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-medium);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.modal.active {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  pointer-events: auto;
}

.modal-header {
  padding: 24px 28px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 4px;
}

.modal-body {
  padding: 28px;
  text-align: center;
}

.card-mockup {
  background: linear-gradient(135deg, var(--primary-dark-blue) 0%, #0c335e 100%);
  border-radius: 16px;
  padding: 28px;
  color: var(--bg-white);
  text-align: left;
  box-shadow: 0 8px 24px rgba(26,91,156,0.2);
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.card-mockup::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.card-logo {
  height: 24px;
  margin-bottom: 30px;
  filter: brightness(0) invert(1);
}

.card-lo-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.card-lo-title {
  font-size: 0.85rem;
  color: var(--primary-light-blue);
  font-weight: 500;
  margin-bottom: 24px;
}

.card-lo-meta {
  font-size: 0.85rem;
  opacity: 0.85;
}

.card-lo-meta p {
  color: var(--bg-white);
  margin-bottom: 4px;
}

.qr-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.qr-box {
  width: 160px;
  height: 160px;
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-placeholder {
  width: 100%;
  height: 100%;
  background-image: radial-gradient(var(--text-primary) 30%, transparent 31%),
                    radial-gradient(var(--text-primary) 30%, transparent 31%);
  background-size: 8px 8px;
  background-position: 0 0, 4px 4px;
  opacity: 0.8;
}

.qr-caption {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Footer styling */
footer {
  background-color: var(--surface-off-white);
  border-top: 1px solid var(--border-light);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 2fr;
  gap: 40px;
  margin-bottom: 60px;
}

@media (max-width: 968px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 550px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-logo {
  height: 36px;
  margin-bottom: 20px;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 400;
}

.footer-links a:hover {
  color: var(--primary-dark-blue);
  padding-left: 4px;
}

.footer-col p {
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-disclaimers {
  width: 100%;
  font-size: 0.78rem;
  color: #888888;
  line-height: 1.5;
  margin-bottom: 20px;
}

.footer-copyright {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Animations */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* General Search Bar Modal Overlay */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120px;
  background-color: var(--bg-white);
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  border-bottom: 1px solid var(--border-light);
  z-index: 1800;
  transform: translateY(-100%);
  transition: var(--transition-medium);
  display: flex;
  align-items: center;
}

.search-modal.active {
  transform: translateY(0);
}

.search-modal-container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.search-input {
  flex-grow: 1;
  border: none;
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 500;
  outline: none;
  color: var(--text-primary);
}

.search-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 8px;
}