/* ==========================================================================
   Catheter Simple (cathetersimple.com) - Main Stylesheet
   Theme: Freedom Catheter Navy & Gold Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --navy-darkest: #07152B;
  --navy-dark: #0A1F3D;
  --navy-primary: #0F2D57;
  --navy-medium: #163B6E;
  --navy-accent: #1F4A84;

  --gold-primary: #B88B38;
  --gold-hover: #A07629;
  --gold-light: #D4AC59;
  --gold-soft: #F4EAD3;
  --gold-border: #D4AF37;

  --bg-cream: #FAF8F5;
  --bg-warm-white: #FCFBF9;
  --bg-card: #FFFFFF;

  --text-main: #142132;
  --text-muted: #4A5B73;
  --text-light: #F4F7FC;

  --shadow-sm: 0 2px 8px rgba(10, 31, 61, 0.06);
  --shadow-md: 0 8px 24px rgba(10, 31, 61, 0.10);
  --shadow-lg: 0 16px 40px rgba(10, 31, 61, 0.15);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

/* Base Reset & Typography */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-cream);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header Elements */
.site-header {
  width: 100%;
  background-color: #ffffff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.top-bar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo-container {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo-img {
  height: 54px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  display: block;
}

.brand-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-text-box {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 0.5px;
  color: var(--navy-dark);
  line-height: 1.1;
  text-transform: uppercase;
}

.brand-subtitle {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--gold-primary);
  text-transform: uppercase;
}

.lang-selector {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-dark);
  background: #F4EFE6;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #E6DEC9;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.lang-option.active {
  opacity: 1;
  color: var(--gold-hover);
}

.lang-divider {
  color: #C0B7A2;
}

/* Main Navigation Bar */
.main-nav {
  background-color: var(--navy-dark);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  overflow-x: auto;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 24px;
  color: #FFFFFF;
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  white-space: nowrap;
  border-bottom: 4px solid transparent;
  transition: all 0.25s ease;
}

.nav-link:hover {
  background-color: var(--navy-medium);
  color: #FFF;
}

.nav-link.active {
  background-color: var(--gold-primary);
  color: #FFFFFF;
  border-bottom-color: var(--gold-light);
}

.nav-link.external-link {
  margin-left: auto;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: 6px;
  margin-bottom: 6px;
  margin-right: 12px;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-size: 0.88rem;
}

.nav-link.external-link:hover {
  background-color: var(--gold-primary);
  border-color: var(--gold-primary);
}

/* Main Layout Container */
.main-content {
  flex: 1;
  width: 100%;
}

/* Page Hero Container */
.hero-section {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-text-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 6px 14px;
  background-color: var(--gold-soft);
  color: var(--gold-hover);
  border: 1px solid var(--gold-light);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero-headline {
  font-family: 'Outfit', sans-serif;
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--navy-dark);
  line-height: 1.15;
}

.hero-headline .highlight-gold {
  color: var(--gold-primary);
  display: block;
}

.hero-quote-box {
  background: #FFFFFF;
  border-left: 5px solid var(--gold-primary);
  padding: 24px 28px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  margin-top: 10px;
}

.hero-quote-text {
  font-size: 1.15rem;
  color: var(--navy-dark);
  font-weight: 500;
  line-height: 1.7;
}

.hero-quote-speaker {
  margin-top: 12px;
  font-weight: 700;
  color: var(--gold-hover);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-hover) 100%);
  color: #FFFFFF;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 16px 36px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(184, 139, 56, 0.35);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  align-self: flex-start;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184, 139, 56, 0.45);
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-primary) 100%);
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid #FFFFFF;
  background-color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  max-height: 750px;
  object-fit: contain;
  display: block;
  border-radius: var(--radius-sm);
  transition: transform 0.4s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.01);
}

.image-badge-overlay {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(10, 31, 61, 0.88);
  backdrop-filter: blur(8px);
  color: #FFF;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(212, 172, 89, 0.4);
}

/* PAGE 2 SPECIAL STYLES */
.page2-container {
  padding: 60px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.page2-header-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border-top: 6px solid var(--gold-primary);
  margin-bottom: 40px;
}

.page2-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy-dark);
  margin-bottom: 20px;
}

.page2-description {
  font-size: 1.3rem;
  color: var(--navy-primary);
  max-width: 850px;
  margin: 0 auto 28px auto;
  line-height: 1.7;
  font-weight: 500;
}

.how-btn-huge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #103463 0%, var(--navy-dark) 100%);
  color: var(--gold-light);
  border: 2px solid var(--gold-primary);
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  padding: 18px 48px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  cursor: pointer;
}

.how-btn-huge:hover {
  background: var(--gold-primary);
  color: #FFFFFF;
  border-color: var(--gold-light);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 25px rgba(184, 139, 56, 0.4);
}

.page2-image-card {
  background: #FFFFFF;
  padding: 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.page2-image-card img {
  width: 100%;
  height: auto;
  max-height: 750px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
}


/* PAGE 3 SPECIAL BACKDROP & GLASS CARDS */
.page3-backdrop-wrapper {
  position: relative;
  width: 100%;
  min-height: calc(100vh - 350px);
  padding: 60px 24px;
  background-color: var(--bg-cream);
  overflow: hidden;
}

/* Background image element with 40% opacity as requested */
.page3-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.40;
  z-index: 0;
  pointer-events: none;
  filter: contrast(1.05) saturate(1.1);
}

.page3-content-container {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* Semi-transparent frosted glass card to ensure 100% legibility over 40% opacity bg image */
.glass-card {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 36px 40px;
  box-shadow: 0 12px 36px rgba(10, 31, 61, 0.16);
  border: 1px solid rgba(184, 139, 56, 0.35);
}

.glass-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 2px solid var(--gold-soft);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.section-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy-dark);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
}

.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy-dark);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.glass-card-body {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--navy-dark);
  font-weight: 500;
}

.highlight-box {
  background: rgba(184, 139, 56, 0.1);
  border-left: 4px solid var(--gold-primary);
  padding: 16px 20px;
  margin: 18px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-weight: 600;
  color: var(--navy-dark);
}

/* Payment & Order Container */
.payment-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  margin-top: 20px;
}

.price-tag-box {
  background: var(--navy-dark);
  color: #FFF;
  border-radius: var(--radius-sm);
  padding: 24px;
  text-align: center;
  border: 2px solid var(--gold-primary);
  margin-bottom: 24px;
}

.price-label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold-light);
  font-weight: 700;
}

.price-amount {
  font-family: 'Outfit', sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 4px 0;
}

.price-subtext {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

.payment-methods-tabs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.payment-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border: 2px solid #E2E8F0;
  border-radius: var(--radius-sm);
  background: #FFF;
  cursor: pointer;
  font-weight: 700;
  color: var(--navy-dark);
  transition: all 0.2s ease;
}

.payment-tab.active {
  border-color: var(--gold-primary);
  background: var(--gold-soft);
  color: var(--navy-dark);
}

.payment-tab:hover {
  border-color: var(--gold-primary);
}

/* Form Controls */
.address-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy-dark);
}

.form-input {
  padding: 12px 16px;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}

.form-input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px rgba(184, 139, 56, 0.2);
}

.btn-submit-order {
  width: 100%;
  padding: 18px;
  background: linear-gradient(135deg, var(--gold-primary) 0%, var(--gold-hover) 100%);
  color: #FFF;
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(184, 139, 56, 0.35);
  transition: all 0.25s ease;
  margin-top: 10px;
}

.btn-submit-order:hover {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(184, 139, 56, 0.45);
}

/* Feature Bar Section */
.features-bar {
  background-color: var(--navy-dark);
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  padding: 32px 24px;
}

.features-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #FFFFFF;
}

.feature-icon-wrapper {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
}

.feature-text {
  display: flex;
  flex-direction: column;
}

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #FFFFFF;
}

.feature-sub {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.75);
}

/* Gold Banner Section */
.gold-banner {
  background: linear-gradient(90deg, #B88B38 0%, #CFA54D 50%, #B88B38 100%);
  color: var(--navy-dark);
  padding: 16px 24px;
  font-weight: 700;
  font-size: 0.9rem;
  text-align: center;
}

.gold-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  text-align: center;
}

.gold-banner-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  text-align: center;
}

.banner-assoc-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--navy-dark);
  color: #FFFFFF;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
  transition: background-color 0.2s;
}

.banner-assoc-btn:hover {
  background-color: var(--navy-medium);
}

/* Off-white Accent Bar */
.cream-subfooter {
  background-color: #FAF6ED;
  border-bottom: 1px solid #EBE4D5;
  padding: 16px 24px;
  text-align: center;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  color: var(--navy-dark);
  font-size: 1rem;
}

/* Main Site Footer */
.site-footer {
  background-color: var(--navy-darkest);
  color: #FFFFFF;
  padding: 40px 24px 24px 24px;
  text-align: center;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.footer-logo-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: 1px;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  max-width: 600px;
}

.footer-usa-badge {
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: var(--gold-light);
  text-transform: uppercase;
}

.footer-copyright {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Order Confirmation Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 21, 43, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #FFF;
  border-radius: var(--radius-md);
  max-width: 500px;
  width: 90%;
  padding: 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  border-top: 6px solid var(--gold-primary);
  text-align: center;
}

.modal-icon {
  width: 64px;
  height: 64px;
  background: #DEF7EC;
  color: #03543F;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  font-size: 2rem;
}

.modal-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--navy-dark);
  margin-bottom: 8px;
}

.modal-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.btn-close-modal {
  padding: 12px 28px;
  background: var(--navy-dark);
  color: #FFF;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  cursor: pointer;
}

/* Responsive Styles */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .payment-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .top-bar {
    flex-direction: column;
    gap: 12px;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .gold-banner-content {
    flex-direction: column;
    text-align: center;
  }
  .hero-headline {
    font-size: 2.1rem;
  }
  .page2-title {
    font-size: 2.1rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
}