/* ==========================================================================
   VITALUME — PLATFORM VOOR MANNELIJKE LONGEVITY & VITALITEIT
   Paper-Textured Luxury Editorial Edition & Right-Hand Slideshow Navigation
   ========================================================================== */

:root {
  /* Core Navy & Ink Tones */
  --vtl-navy-950: #050E17;
  --vtl-navy-900: #0A192F;
  --vtl-navy-800: #0F233D;
  --vtl-navy-700: #163255;
  --vtl-navy-600: #1E4472;
  
  /* SECONDARY COLOR: ROYAL PURPLE / VIOLET */
  --vtl-purple-900: #2E1065;
  --vtl-purple-800: #4C1D95;
  --vtl-purple-700: #5B21B6;
  --vtl-purple-600: #6D28D9;
  --vtl-purple-500: #7C3AED;
  --vtl-purple-400: #8B5CF6;
  --vtl-purple-100: #EDE9FE;
  --vtl-purple-50:  #F5F3FF;

  /* Gold Warm Accents */
  --vtl-gold-600: #997328;
  --vtl-gold-500: #C5A059;
  --vtl-gold-400: #D8B774;
  --vtl-gold-100: #FBF6EC;

  /* PAPER TEXTURE PALETTE */
  --vtl-paper-light: #FAF8F5;
  --vtl-paper-card:  #FFFFFF;
  --vtl-paper-tint:  #F4EFE6;
  --vtl-paper-border:#E4DBD0;
  --vtl-paper-border-dark: #D1C5B6;

  /* Typography Colors */
  --vtl-text-dark:  #182230;
  --vtl-text-body:  #334155;
  --vtl-text-muted: #64748B;
  
  --vtl-emerald:    #0D9488;
  --vtl-emerald-bg: #F0FDF4;

  --vtl-shadow-sm: 0 1px 4px rgba(10, 25, 47, 0.05);
  --vtl-shadow-md: 0 4px 14px rgba(10, 25, 47, 0.08);
  --vtl-shadow-lg: 0 12px 36px rgba(10, 25, 47, 0.12);
  --vtl-shadow-purple: 0 8px 24px rgba(109, 40, 217, 0.28);
  --vtl-shadow-gold: 0 6px 20px rgba(197, 160, 89, 0.25);

  --vtl-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --vtl-font-serif: Georgia, Cambria, "Times New Roman", Times, serif;

  --vtl-radius-sm: 6px;
  --vtl-radius-md: 10px;
  --vtl-radius-lg: 16px;
  --vtl-radius-xl: 22px;
  --vtl-radius-full: 9999px;

  --vtl-transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

/* ==========================================================================
   PAPER TEXTURE BACKGROUND
   Tactile warm handmade parchment feel with organic fibers
   ========================================================================== */
body {
  font-family: var(--vtl-font-sans);
  background-color: var(--vtl-paper-light);
  /* Pure CSS & SVG micro-noise texture for authentic tactile paper effect */
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(109, 40, 217, 0.02) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(197, 160, 89, 0.03) 0%, transparent 40%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
  background-repeat: repeat;
  color: var(--vtl-text-body);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: var(--vtl-purple-700);
  text-decoration: none;
  transition: var(--vtl-transition);
}

a:hover {
  color: var(--vtl-purple-500);
}

/* ==========================================================================
   CONTAINERS & WRAPPERS
   ========================================================================== */

.vtl-container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.vtl-container-narrow {
  width: 100%;
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   TOP BAR & HEADER
   ========================================================================== */

.vtl-top-announce {
  background-color: var(--vtl-navy-950);
  color: #EDE9FE;
  font-size: 0.8125rem;
  padding: 0.5rem 1rem;
  text-align: center;
  border-bottom: 1px solid rgba(124, 58, 237, 0.3);
}

.vtl-top-announce span {
  color: var(--vtl-gold-400);
  font-weight: 600;
}

.vtl-site-header {
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--vtl-paper-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--vtl-shadow-sm);
}

.vtl-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.vtl-brand-block {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.vtl-brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--vtl-radius-md);
  box-shadow: 0 2px 10px rgba(109, 40, 217, 0.2);
}

.vtl-brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--vtl-navy-950);
  line-height: 1.1;
  text-transform: uppercase;
}

.vtl-brand-tagline {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--vtl-purple-600);
  font-weight: 700;
}

.vtl-header-rotterdam-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--vtl-text-muted);
  background-color: var(--vtl-paper-tint);
  border: 1px solid var(--vtl-paper-border);
  padding: 0.35rem 0.8rem;
  border-radius: var(--vtl-radius-full);
}

/* ==========================================================================
   RIGHT-HAND SIDEBAR TABS (VERTICAL RAIL NAVIGATION)
   ========================================================================== */

.vtl-side-tabs-rail {
  position: fixed;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.85rem;
  border-radius: var(--vtl-radius-xl);
  border: 1px solid var(--vtl-paper-border);
  box-shadow: var(--vtl-shadow-lg);
  width: 230px;
}

.vtl-rail-title {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--vtl-purple-700);
  margin-bottom: 0.25rem;
  padding-left: 0.5rem;
}

.vtl-rail-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--vtl-radius-md);
  background: none;
  border: 1px solid transparent;
  color: var(--vtl-text-dark);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: var(--vtl-transition);
  text-decoration: none;
}

.vtl-rail-tab-btn:hover {
  background-color: var(--vtl-paper-tint);
  border-color: var(--vtl-paper-border);
  color: var(--vtl-purple-700);
  transform: translateX(-2px);
}

.vtl-rail-tab-btn.active {
  background: linear-gradient(135deg, var(--vtl-purple-700) 0%, var(--vtl-purple-900) 100%);
  color: #FFFFFF !important;
  box-shadow: var(--vtl-shadow-purple);
  border-color: var(--vtl-purple-500);
}

.vtl-rail-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: var(--vtl-purple-100);
  color: var(--vtl-purple-800);
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--vtl-transition);
}

.vtl-rail-tab-btn.active .vtl-rail-num {
  background-color: #FFFFFF;
  color: var(--vtl-purple-800);
}

.vtl-rail-tab-btn.cta-tab {
  border: 1px dashed var(--vtl-gold-500);
  background-color: var(--vtl-gold-100);
  color: var(--vtl-gold-600);
}
.vtl-rail-tab-btn.cta-tab.active {
  background: linear-gradient(135deg, var(--vtl-gold-600) 0%, #7C3AED 100%);
  border: 1px solid var(--vtl-gold-400);
  color: #FFFFFF;
}

/* ==========================================================================
   SLIDESHOW VIEWPORT & ANIMATED SLIDES
   ========================================================================== */

.vtl-slideshow-wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
  min-height: calc(100vh - 120px);
}

.vtl-slide-view {
  display: none;
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.38s ease, transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
  padding-right: 250px; /* space for right-hand tabs rail */
}

.vtl-slide-view.active-slide {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

/* Slideshow Top Control Bar */
.vtl-slide-controls-bar {
  background-color: rgba(255, 255, 255, 0.7);
  border-bottom: 1px solid var(--vtl-paper-border);
  padding: 0.65rem 0;
  font-size: 0.8125rem;
}

.vtl-slide-controls-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.vtl-slide-counter {
  font-weight: 700;
  color: var(--vtl-purple-700);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.vtl-slide-nav-arrows {
  display: flex;
  gap: 0.5rem;
}

.vtl-slide-btn {
  background-color: #FFFFFF;
  border: 1px solid var(--vtl-paper-border);
  padding: 0.35rem 0.85rem;
  border-radius: var(--vtl-radius-md);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--vtl-navy-900);
  cursor: pointer;
  transition: var(--vtl-transition);
}

.vtl-slide-btn:hover {
  background-color: var(--vtl-purple-50);
  border-color: var(--vtl-purple-400);
  color: var(--vtl-purple-700);
}

/* ==========================================================================
   HERO & CONTENT PANELS (PAPER TEXTURED CARDS)
   ========================================================================== */

.vtl-slide-content {
  padding: 2.75rem 0 4.5rem;
}

.vtl-paper-hero-box {
  background-color: var(--vtl-paper-card);
  border: 1px solid var(--vtl-paper-border);
  border-radius: var(--vtl-radius-lg);
  padding: 3rem;
  box-shadow: var(--vtl-shadow-md);
  position: relative;
  margin-bottom: 2.5rem;
}

.vtl-paper-hero-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, var(--vtl-purple-600) 0%, var(--vtl-gold-500) 100%);
  border-radius: var(--vtl-radius-lg) 0 0 var(--vtl-radius-lg);
}

.vtl-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.vtl-pill-purple {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.85rem;
  background-color: var(--vtl-purple-50);
  border: 1px solid var(--vtl-purple-100);
  border-radius: var(--vtl-radius-full);
  color: var(--vtl-purple-700);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.vtl-pill-dot-purple {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--vtl-purple-600);
}

.vtl-hero-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--vtl-navy-950);
  line-height: 1.22;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.vtl-hero-title span {
  color: var(--vtl-purple-600);
  position: relative;
}

.vtl-hero-lead {
  font-size: 1.05rem;
  color: var(--vtl-text-body);
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.vtl-hero-img-wrap {
  border-radius: var(--vtl-radius-lg);
  overflow: hidden;
  box-shadow: var(--vtl-shadow-lg);
  border: 1px solid var(--vtl-paper-border);
  background-color: #FFFFFF;
}

.vtl-hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.vtl-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--vtl-purple-700) 0%, var(--vtl-navy-900) 100%);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--vtl-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  box-shadow: var(--vtl-shadow-purple);
  transition: var(--vtl-transition);
  text-decoration: none;
}

.vtl-btn-primary:hover {
  background: linear-gradient(135deg, var(--vtl-purple-600) 0%, var(--vtl-purple-900) 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(109, 40, 217, 0.35);
  color: #FFFFFF !important;
}

.vtl-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--vtl-paper-card);
  color: var(--vtl-navy-900) !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--vtl-radius-md);
  border: 1px solid var(--vtl-paper-border-dark);
  cursor: pointer;
  transition: var(--vtl-transition);
}

.vtl-btn-secondary:hover {
  background-color: var(--vtl-paper-tint);
  border-color: var(--vtl-purple-400);
}

/* ==========================================================================
   EDITORIAL CARDS & QUALITY STANDARDS GRID
   ========================================================================== */

.vtl-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.vtl-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.vtl-paper-card {
  background-color: var(--vtl-paper-card);
  border: 1px solid var(--vtl-paper-border);
  border-radius: var(--vtl-radius-lg);
  padding: 1.85rem;
  box-shadow: var(--vtl-shadow-sm);
  transition: var(--vtl-transition);
}

.vtl-paper-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--vtl-shadow-md);
  border-color: var(--vtl-purple-400);
}

.vtl-card-icon-purple {
  width: 48px;
  height: 48px;
  border-radius: var(--vtl-radius-md);
  background-color: var(--vtl-purple-50);
  color: var(--vtl-purple-700);
  border: 1px solid var(--vtl-purple-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.vtl-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--vtl-navy-950);
  margin-bottom: 0.65rem;
}

.vtl-card-body {
  font-size: 0.925rem;
  color: var(--vtl-text-body);
  line-height: 1.65;
}

/* QUALITY STANDARDS GRID & CERTIFICATION SUITE */
.vtl-quality-box {
  background: linear-gradient(135deg, #FAF5FF 0%, #FFFFFF 100%);
  border: 1px solid var(--vtl-purple-100);
  border-radius: var(--vtl-radius-lg);
  padding: 2.75rem 2.25rem;
  margin: 2.5rem 0;
  box-shadow: var(--vtl-shadow-md);
  position: relative;
}

.vtl-quality-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 2.5rem;
  right: 2.5rem;
  height: 3px;
  background: linear-gradient(90deg, var(--vtl-gold-500) 0%, var(--vtl-purple-600) 50%, var(--vtl-gold-500) 100%);
}

.vtl-standards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.vtl-standard-badge-card {
  background: #FFFFFF;
  border: 1px solid var(--vtl-paper-border);
  border-radius: var(--vtl-radius-md);
  padding: 1.5rem 1.25rem;
  text-align: center;
  box-shadow: var(--vtl-shadow-sm);
  transition: var(--vtl-transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.vtl-standard-badge-card:hover {
  border-color: var(--vtl-purple-500);
  transform: translateY(-3px);
  box-shadow: var(--vtl-shadow-md);
}

.vtl-standard-icon-seal {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--vtl-purple-50) 0%, #FFFFFF 100%);
  color: var(--vtl-purple-700);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  border: 2px solid var(--vtl-purple-400);
  box-shadow: 0 4px 12px rgba(109, 40, 217, 0.12);
}

.vtl-standard-icon-seal.gold {
  border-color: var(--vtl-gold-500);
  color: var(--vtl-gold-600);
  background: var(--vtl-gold-100);
}

.vtl-standard-icon-seal.emerald {
  border-color: var(--vtl-emerald);
  color: var(--vtl-emerald);
  background: var(--vtl-emerald-bg);
}

.vtl-standard-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--vtl-navy-950);
  margin-bottom: 0.4rem;
}

.vtl-standard-desc {
  font-size: 0.8rem;
  color: var(--vtl-text-body);
  line-height: 1.55;
}

/* Certificate Dossier Box (Lab Verification Table) */
.vtl-cert-dossier-box {
  background: #FFFFFF;
  border: 1px solid var(--vtl-paper-border);
  border-radius: var(--vtl-radius-md);
  padding: 1.75rem 2rem;
  margin-top: 2rem;
  box-shadow: var(--vtl-shadow-sm);
}

.vtl-cert-dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--vtl-paper-border);
  padding-bottom: 0.85rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.vtl-cert-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.825rem;
}

.vtl-cert-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  color: var(--vtl-purple-900);
  background-color: var(--vtl-paper-tint);
  font-weight: 700;
  border-bottom: 1px solid var(--vtl-paper-border);
}

.vtl-cert-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--vtl-paper-border);
  color: var(--vtl-text-body);
}

.vtl-cert-table tr:last-child td {
  border-bottom: none;
}

.vtl-cert-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 700;
  color: #166534;
  background-color: #DCFCE7;
  padding: 0.2rem 0.6rem;
  border-radius: var(--vtl-radius-full);
  font-size: 0.75rem;
}

/* ==========================================================================
   OFFER SECTION ON SLIDE 5 (NO PRICE!)
   ========================================================================== */

.vtl-offer-wrap-paper {
  background: #FFFFFF;
  border: 1px solid var(--vtl-paper-border);
  border-radius: var(--vtl-radius-lg);
  padding: 2.5rem;
  box-shadow: var(--vtl-shadow-lg);
}

.vtl-offer-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2.5rem;
  align-items: start;
}

.vtl-product-img-box {
  border-radius: var(--vtl-radius-lg);
  overflow: hidden;
  background-color: var(--vtl-navy-950);
  box-shadow: var(--vtl-shadow-lg);
  border: 1px solid var(--vtl-purple-500);
  margin-bottom: 1.25rem;
}

/* Form Without Price */
.vtl-order-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.vtl-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.vtl-form-label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--vtl-navy-950);
}

.vtl-form-input {
  width: 100%;
  padding: 0.85rem 1.1rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid var(--vtl-paper-border-dark);
  border-radius: var(--vtl-radius-md);
  background-color: var(--vtl-paper-light);
  color: var(--vtl-navy-950);
  transition: var(--vtl-transition);
}

.vtl-form-input:focus {
  outline: none;
  border-color: var(--vtl-purple-500);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.18);
}

.vtl-form-input.error {
  border-color: #DC2626;
  background-color: #FEF2F2;
}

.vtl-error-msg {
  font-size: 0.775rem;
  color: #DC2626;
  display: none;
  font-weight: 500;
}

.vtl-error-msg.visible {
  display: block;
}

.vtl-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.8125rem;
  color: var(--vtl-text-body);
  line-height: 1.5;
  cursor: pointer;
}

.vtl-checkbox-label input {
  margin-top: 3px;
  accent-color: var(--vtl-purple-600);
}

/* ==========================================================================
   JUMP-OUT POPUP THANK YOU MODAL ("ВЫПРЫГИВАЮЩЕЕ СООБЩЕНИЕ СПАСИБО")
   ========================================================================== */

.vtl-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 25, 47, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
}

.vtl-modal-overlay.active {
  display: flex;
}

.vtl-modal-box {
  background: #FFFFFF;
  border: 2px solid var(--vtl-purple-500);
  border-radius: var(--vtl-radius-xl);
  max-width: 540px;
  width: 100%;
  padding: 2.75rem 2.25rem;
  text-align: center;
  box-shadow: 0 20px 60px rgba(10, 25, 47, 0.35);
  position: relative;
  animation: vtlPopIn 0.38s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes vtlPopIn {
  0% { transform: scale(0.7) translateY(40px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.vtl-modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--vtl-paper-tint);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--vtl-navy-950);
  transition: var(--vtl-transition);
}

.vtl-modal-close-btn:hover {
  background: var(--vtl-purple-100);
  color: var(--vtl-purple-700);
}

.vtl-modal-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--vtl-purple-50);
  border: 2px solid var(--vtl-purple-500);
  color: var(--vtl-purple-700);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.vtl-modal-title {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--vtl-navy-950);
  margin-bottom: 0.75rem;
}

.vtl-modal-text {
  font-size: 0.95rem;
  color: var(--vtl-text-body);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   SATELLITE MAP CONTAINER (Wilhelminakade Rotterdam)
   ========================================================================== */

.vtl-satellite-map-wrap {
  border-radius: var(--vtl-radius-md);
  overflow: hidden;
  border: 1px solid var(--vtl-paper-border);
  box-shadow: var(--vtl-shadow-md);
  position: relative;
  height: 260px;
  margin-top: 1.25rem;
  background-color: #0B1B2B;
}

.vtl-satellite-map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.vtl-satellite-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(10, 25, 47, 0.85);
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.725rem;
  font-weight: 700;
  border: 1px solid var(--vtl-purple-400);
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ==========================================================================
   FOOTER (ROTTERDAM DUAL-ADDRESS & QUALITY)
   ========================================================================== */

.vtl-footer {
  background-color: var(--vtl-navy-950);
  color: #E2E8F0;
  padding: 4.5rem 0 2rem;
  margin-top: auto;
  border-top: 3px solid var(--vtl-purple-600);
}

.vtl-footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.vtl-footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--vtl-purple-400);
  margin-bottom: 1.25rem;
}

.vtl-footer-desc {
  font-size: 0.875rem;
  color: #CBD5E1;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.vtl-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.vtl-footer-links a {
  color: #CBD5E1;
  font-size: 0.875rem;
}

.vtl-footer-links a:hover {
  color: var(--vtl-purple-400);
  padding-left: 3px;
}

.vtl-contact-card {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(124, 58, 237, 0.25);
  border-radius: var(--vtl-radius-md);
  padding: 1.1rem;
  font-size: 0.85rem;
  color: #CBD5E1;
  line-height: 1.6;
}

.vtl-contact-card strong {
  color: #FFFFFF;
  display: block;
  margin-bottom: 0.35rem;
}

.vtl-cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.vtl-cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: rgba(124, 58, 237, 0.15);
  border: 1px solid rgba(124, 58, 237, 0.35);
  padding: 0.35rem 0.75rem;
  border-radius: var(--vtl-radius-sm);
  font-size: 0.75rem;
  color: #EDE9FE;
  font-weight: 600;
}

.vtl-disclaimer-box {
  background-color: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--vtl-radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.5rem;
  font-size: 0.7875rem;
  color: #94A3B8;
  line-height: 1.6;
}

.vtl-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8125rem;
  color: #94A3B8;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   COOKIE BANNER (ACCEPT & REJECT)
   ========================================================================== */

.vtl-cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 520px;
  background-color: #FFFFFF;
  border: 1px solid var(--vtl-purple-500);
  box-shadow: var(--vtl-shadow-lg);
  border-radius: var(--vtl-radius-lg);
  padding: 1.5rem;
  z-index: 999;
  display: none;
}

.vtl-cookie-banner.visible {
  display: block;
  animation: vtlSlideUp 0.35s ease-out forwards;
}

@keyframes vtlSlideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.vtl-cookie-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.vtl-cookie-actions button {
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
}

/* ==========================================================================
   RESPONSIVE QUERIES
   ========================================================================== */

@media (max-width: 1200px) {
  .vtl-side-tabs-rail {
    width: 200px;
    right: 0.75rem;
  }
  .vtl-slide-view {
    padding-right: 215px;
  }
}

@media (max-width: 992px) {
  .vtl-side-tabs-rail {
    position: static;
    transform: none;
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    border-radius: 0;
    margin: 1rem 0;
  }
  .vtl-slide-view {
    padding-right: 0;
  }
  .vtl-hero-grid,
  .vtl-offer-grid,
  .vtl-grid-2 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .vtl-grid-3 {
    grid-template-columns: 1fr;
  }
  .vtl-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .vtl-side-tabs-rail {
    flex-direction: column;
    padding: 0.5rem;
  }
  .vtl-footer-grid {
    grid-template-columns: 1fr;
  }
  .vtl-hero-title {
    font-size: 1.85rem;
  }
  .vtl-cookie-banner {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }
  .vtl-cookie-actions {
    flex-direction: column;
  }
  .vtl-paper-hero-box {
    padding: 1.75rem 1.25rem;
  }
}