/* ========================================
   LL BioTech Landing Page
   Uses AOS + Font Awesome + Google Fonts
   ======================================== */

/* CSS Variables */
:root {
  --ll-color-primary: #0891b2;
  --ll-color-primary-dark: #0e7490;
  --ll-color-primary-light: #cffafe;
  --ll-color-dark: #0f172a;
  --ll-color-dark-secondary: #1e293b;
  --ll-color-gray-50: #f8fafc;
  --ll-color-gray-100: #f1f5f9;
  --ll-color-gray-200: #e2e8f0;
  --ll-color-gray-400: #94a3b8;
  --ll-color-gray-600: #475569;
  --ll-color-gray-700: #334155;
  --ll-color-gray-800: #1e293b;
  --ll-color-gray-900: #0f172a;
  --ll-color-white: #ffffff;
  --ll-color-whatsapp: #0d9488;
  --ll-font-family: "Inter", "Noto Sans SC", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ll-mono-font: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --ll-container-max: 1320px;
  --ll-transition: all 0.3s ease;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--ll-font-family);
  color: var(--ll-color-gray-800);
  background-color: var(--ll-color-gray-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.ll-container {
  width: 100%;
  max-width: var(--ll-container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Sections */
.ll-section-white {
  background-color: var(--ll-color-white);
  padding: 80px 0;
}

.ll-section-gray {
  background-color: var(--ll-color-gray-100);
  padding: 80px 0;
}

.ll-section-dark {
  background-color: var(--ll-color-dark);
  color: var(--ll-color-white);
  padding: 80px 0;
}

.ll-section-title {
  text-align: center;
  margin-bottom: 48px;
}

.ll-section-title h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 16px;
  letter-spacing: -0.025em;
}

.ll-section-dark .ll-section-title h2 {
  color: var(--ll-color-white);
}

.ll-section-eyebrow {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ll-color-primary);
  margin-bottom: 12px;
}

.ll-section-subtitle {
  color: var(--ll-color-gray-600);
  max-width: 640px;
  margin: 16px auto 0;
  font-size: 1rem;
  line-height: 1.6;
}

.ll-section-dark .ll-section-subtitle {
  color: var(--ll-color-gray-400);
}

.ll-accent-line {
  width: 128px;
  height: 4px;
  background-color: var(--ll-color-primary);
  border-radius: 2px;
}

.ll-accent-line-center {
  width: 96px;
  height: 4px;
  background-color: var(--ll-color-primary);
  margin: 0 auto 16px;
  border-radius: 2px;
}

.ll-section-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 48px;
}

/* Buttons */
.ll-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 32px;
  height: 48px;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  border-radius: 6px;
  transition: var(--ll-transition);
}

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

.ll-btn-primary:hover {
  background-color: var(--ll-color-primary-dark);
}

.ll-btn-whatsapp {
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  border-radius: 6px;
  height: auto;
  padding: 10px 24px;
  text-transform: none;
  font-weight: 500;
}

.ll-btn-whatsapp:hover {
  background-color: var(--ll-color-primary-dark);
}

.ll-btn-whatsapp-outline {
  background-color: transparent;
  color: var(--ll-color-white);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.ll-btn-whatsapp-outline:hover {
  background-color: var(--ll-color-whatsapp);
  border-color: var(--ll-color-whatsapp);
  color: var(--ll-color-white);
}

.ll-section-white .ll-btn-whatsapp-outline,
.ll-section-gray .ll-btn-whatsapp-outline {
  color: var(--ll-color-whatsapp);
  border-color: var(--ll-color-whatsapp);
}

.ll-section-white .ll-btn-whatsapp-outline:hover,
.ll-section-gray .ll-btn-whatsapp-outline:hover {
  background-color: var(--ll-color-whatsapp);
  color: var(--ll-color-white);
}

.ll-btn-submit {
  width: 100%;
  height: auto;
  padding: 16px;
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 6px;
  box-shadow: 0 10px 25px rgba(8, 145, 178, 0.3);
}

.ll-btn-submit:hover {
  background-color: var(--ll-color-primary-dark);
}

/* ========================================
   HERO
   ======================================== */
.ll-hero {
  position: relative;
  background: linear-gradient(135deg, var(--ll-color-dark) 0%, var(--ll-color-dark-secondary) 100%);
  color: var(--ll-color-white);
  padding: 80px 0 100px;
  overflow: hidden;
}

.ll-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(8, 145, 178, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(8, 145, 178, 0.1) 0%, transparent 40%);
  pointer-events: none;
}

.ll-hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background:
    linear-gradient(45deg, transparent 48%, rgba(255, 255, 255, 0.03) 50%, transparent 52%),
    linear-gradient(-45deg, transparent 48%, rgba(255, 255, 255, 0.03) 50%, transparent 52%);
  background-size: 60px 60px;
}

.ll-hero-inner {
  position: relative;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.ll-hero-badge {
  display: inline-block;
  background-color: rgba(8, 145, 178, 0.2);
  border: 1px solid rgba(8, 145, 178, 0.5);
  color: #67e8f9;
  padding: 6px 14px;
  font-size: 0.75rem;
  font-family: var(--ll-mono-font);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 24px;
  border-radius: 99px;
}

.ll-hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 24px;
  letter-spacing: -0.02em;
}

.ll-text-gradient {
  background: linear-gradient(90deg, #22d3ee 0%, #0891b2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ll-hero-desc {
  font-size: 1.125rem;
  color: var(--ll-color-gray-400);
  max-width: 520px;
  margin: 0 0 32px;
  font-weight: 300;
  line-height: 1.6;
}

.ll-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.ll-hero-media {
  position: relative;
  display: none;
}

.ll-hero-image-shadow {
  position: absolute;
  inset: 0;
  background-color: var(--ll-color-primary);
  transform: translate(16px, 16px);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.ll-hero-image {
  position: relative;
  z-index: 10;
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid #334155;
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.ll-hero-data-card {
  position: absolute;
  bottom: 24px;
  left: -32px;
  z-index: 20;
  background-color: rgba(30, 41, 59, 0.95);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(8px);
}

.ll-hero-data-number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  font-family: var(--ll-mono-font);
  font-weight: 700;
  font-size: 1.25rem;
  border-radius: 10px;
}

.ll-hero-data-text p {
  margin: 0;
  font-size: 0.75rem;
  color: var(--ll-color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ll-hero-data-text strong {
  font-size: 0.875rem;
  color: var(--ll-color-white);
  font-weight: 600;
}

.ll-hero-text-cta {
  margin-top: 20px;
  font-size: 0.9375rem;
}

.ll-hero-text-cta a {
  color: #67e8f9;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--ll-transition);
}

.ll-hero-text-cta a:hover {
  color: var(--ll-color-white);
}

.ll-hero-stats-bar {
  position: relative;
  z-index: 10;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.ll-hero-stats-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ll-hero-stat {
  display: flex;
  align-items: center;
  gap: 16px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 20px;
  backdrop-filter: blur(8px);
  transition: var(--ll-transition);
}

.ll-hero-stat:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(8, 145, 178, 0.5);
  transform: translateY(-4px);
}

.ll-hero-stat-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ll-color-primary) 0%, var(--ll-color-whatsapp) 100%);
  color: var(--ll-color-white);
  border-radius: 12px;
  font-size: 1.25rem;
}

.ll-hero-stat-text {
  display: flex;
  flex-direction: column;
}

.ll-hero-stat strong {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ll-color-white);
  font-family: var(--ll-mono-font);
  line-height: 1.2;
}

.ll-hero-stat span {
  font-size: 0.6875rem;
  color: var(--ll-color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ========================================
   ADVANTAGES
   ======================================== */
.ll-advantages {
  padding-top: 96px;
  padding-bottom: 80px;
}

.ll-advantages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.ll-advantage-card {
  padding: 32px;
  border: 1px solid var(--ll-color-gray-200);
  background-color: var(--ll-color-white);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border-radius: 16px;
  transition: var(--ll-transition);
  border-left: 4px solid transparent;
}

.ll-advantage-card:hover {
  border-color: var(--ll-color-primary);
  border-left-color: var(--ll-color-primary);
  box-shadow: 0 10px 30px rgba(8, 145, 178, 0.12);
  transform: translateY(-4px);
}

.ll-advantage-icon {
  width: 64px;
  height: 64px;
  background-color: var(--ll-color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--ll-transition);
}

.ll-advantage-card:hover .ll-advantage-icon {
  background-color: var(--ll-color-primary);
}

.ll-advantage-icon i {
  font-size: 1.75rem;
  color: var(--ll-color-primary);
  transition: var(--ll-transition);
}

.ll-advantage-card:hover .ll-advantage-icon i {
  color: var(--ll-color-white);
}

.ll-advantage-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 12px;
  transition: var(--ll-transition);
}

.ll-advantage-card:hover h3 {
  color: var(--ll-color-primary);
}

.ll-advantage-card p {
  font-size: 0.875rem;
  color: var(--ll-color-gray-600);
  margin: 0;
  line-height: 1.7;
}

/* ========================================
   PRODUCTS
   ======================================== */
.ll-products {
  padding: 112px 0;
  border-top: 1px solid var(--ll-color-gray-200);
  border-bottom: 1px solid var(--ll-color-gray-200);
}

.ll-products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ll-product-card {
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: var(--ll-transition);
  overflow: hidden;
  border-radius: 12px;
}

.ll-product-card:hover {
  box-shadow: 0 15px 30px rgba(8, 145, 178, 0.12);
  transform: translateY(-6px);
}

.ll-product-image-wrap {
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, var(--ll-color-gray-100) 0%, var(--ll-color-primary-light) 100%);
}

.ll-product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.ll-product-card:hover .ll-product-image-wrap img {
  transform: scale(1.05);
}

.ll-product-name {
  padding: 16px;
  text-align: center;
  border-top: 1px solid var(--ll-color-gray-100);
  background-color: var(--ll-color-white);
  transition: var(--ll-transition);
}

.ll-product-name h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0;
  transition: var(--ll-transition);
}

.ll-product-card:hover .ll-product-name h3 {
  color: var(--ll-color-primary);
}

.ll-products-cta {
  margin-top: 48px;
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  border-left: 4px solid var(--ll-color-primary);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.ll-products-cta p {
  font-size: 1rem;
  color: var(--ll-color-gray-700);
  font-weight: 500;
  margin: 0;
  flex: 1;
  text-align: center;
}

.ll-products-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* ========================================
   BEST SELLERS
   ======================================== */
.ll-best-sellers {
  padding: 112px 0;
  border-bottom: 1px solid var(--ll-color-gray-200);
}

.ll-best-sellers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ll-best-seller-card {
  position: relative;
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 20px;
  padding: 32px 24px;
  transition: var(--ll-transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
}

.ll-best-seller-card:hover {
  border-color: var(--ll-color-whatsapp);
  box-shadow: 0 20px 40px rgba(13, 148, 136, 0.15);
  transform: translateY(-8px);
}

.ll-best-seller-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--ll-color-primary) 0%, var(--ll-color-whatsapp) 100%);
}

.ll-best-seller-icon {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ll-color-primary-light) 0%, #e0f2fe 100%);
  color: var(--ll-color-primary);
  border-radius: 50%;
  font-size: 1.75rem;
  margin-bottom: 20px;
  transition: var(--ll-transition);
}

.ll-best-seller-card:hover .ll-best-seller-icon {
  background: linear-gradient(135deg, var(--ll-color-primary) 0%, var(--ll-color-whatsapp) 100%);
  color: var(--ll-color-white);
  transform: scale(1.08);
}

.ll-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 99px;
}

.ll-badge-popular {
  background-color: #f59e0b;
}

.ll-best-seller-card h3 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 8px;
}

.ll-best-seller-category {
  font-size: 0.75rem;
  color: var(--ll-color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 16px;
}

.ll-best-seller-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 20px;
  font-family: var(--ll-mono-font);
}

.ll-price-decimal {
  font-size: inherit;
  color: inherit;
  font-weight: inherit;
}

.ll-best-seller-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 16px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--ll-color-white);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 10px;
  transition: var(--ll-transition);
  margin-top: auto;
}

.ll-best-seller-card:hover .ll-best-seller-cta {
  box-shadow: 0 8px 20px rgba(18, 140, 126, 0.35);
}

.ll-best-sellers-footer {
  margin-top: 48px;
  background: linear-gradient(135deg, rgba(13, 148, 136, 0.08) 0%, rgba(8, 145, 178, 0.08) 100%);
  border: 1px solid rgba(13, 148, 136, 0.2);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.ll-best-sellers-footer p {
  margin: 0;
  color: var(--ll-color-gray-700);
  font-size: 1rem;
  font-weight: 500;
}

/* ========================================
   ABOUT
   ======================================== */
.ll-about {
  padding: 120px 0;
}

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

.ll-about-media {
  position: relative;
  order: 2;
}

.ll-about-frame {
  position: absolute;
  inset: -16px;
  border: 2px solid rgba(8, 145, 178, 0.2);
  border-radius: 20px;
  display: none;
}

.ll-about-images {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.ll-about-image-box {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  background-color: var(--ll-color-gray-100);
}

.ll-about-image-box img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.ll-about-image-box:hover img {
  transform: scale(1.05);
}

.ll-about-stats {
  position: absolute;
  bottom: -32px;
  right: -16px;
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  display: none;
}

.ll-about-stats-number {
  font-size: 3rem;
  font-weight: 700;
  font-family: var(--ll-mono-font);
  margin: 0 0 8px;
  line-height: 1;
}

.ll-about-stats-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin: 0;
}

.ll-about-content {
  order: 1;
}

.ll-about-content h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 24px;
}

.ll-about-content p {
  color: var(--ll-color-gray-600);
  margin: 0 0 20px;
  line-height: 1.7;
}

/* ========================================
   DELIVERY PROTOCOL
   ======================================== */
.ll-delivery {
  padding-bottom: 120px;
}

.ll-delivery-timeline {
  position: relative;
}

.ll-delivery-line {
  display: none;
}

.ll-delivery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  position: relative;
  z-index: 10;
}

.ll-delivery-step {
  text-align: center;
  position: relative;
}

.ll-delivery-step-number {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ll-mono-font);
}

.ll-delivery-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background-color: var(--ll-color-white);
  border: 2px solid var(--ll-color-primary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ll-color-primary);
  font-size: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: var(--ll-transition);
}

.ll-delivery-step:hover .ll-delivery-icon {
  transform: scale(1.1);
  background-color: var(--ll-color-primary-light);
  box-shadow: 0 5px 15px rgba(8, 145, 178, 0.2);
}

.ll-delivery-icon.ll-active {
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  box-shadow: 0 5px 20px rgba(8, 145, 178, 0.3);
}

.ll-delivery-step h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 8px;
  transition: var(--ll-transition);
}

.ll-delivery-step:hover h4 {
  color: var(--ll-color-primary);
}

.ll-delivery-step p {
  font-size: 0.875rem;
  color: var(--ll-color-gray-600);
  margin: 0;
  line-height: 1.6;
}

/* Icon animations */
.ll-icon-swing { animation: ll-swing 3s ease-in-out infinite; }
.ll-icon-float { animation: ll-float 3s ease-in-out infinite; }
.ll-icon-bounce { animation: ll-bounceSoft 2s ease-in-out infinite; }
.ll-icon-drive { animation: ll-drive 2.5s ease-in-out infinite; }
.ll-icon-pulse { animation: ll-pulseSoft 2s ease-in-out infinite; }

@keyframes ll-swing {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(10deg); }
  75% { transform: rotate(-10deg); }
}

@keyframes ll-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes ll-bounceSoft {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px) scale(1.05); }
}

@keyframes ll-drive {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(8px); }
}

@keyframes ll-pulseSoft {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* ========================================
   COA
   ======================================== */
.ll-coa-subtitle {
  color: var(--ll-color-gray-400);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1rem;
}

.ll-coa-carousel-wrapper {
  position: relative;
}

.ll-coa-carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 24px;
  padding-bottom: 24px;
  scroll-behavior: smooth;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.ll-coa-carousel::-webkit-scrollbar {
  display: none;
}

.ll-coa-slide {
  flex: 0 0 auto;
  scroll-snap-align: center;
  width: 85%;
  background-color: var(--ll-color-dark-secondary);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  transition: var(--ll-transition);
  position: relative;
  overflow: hidden;
}

.ll-coa-slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: transparent;
  transition: var(--ll-transition);
}

.ll-coa-slide:hover {
  border-color: var(--ll-color-primary);
}

.ll-coa-slide:hover::before {
  background-color: var(--ll-color-primary);
}

.ll-coa-slide img {
  width: 100%;
  aspect-ratio: 1 / 1.414;
  object-fit: cover;
  opacity: 0.6;
  transition: var(--ll-transition);
  border-radius: 6px;
}

.ll-coa-slide:hover img {
  opacity: 1;
  transform: scale(1.05);
}

.ll-coa-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 44px;
  height: 44px;
  background-color: var(--ll-color-dark-secondary);
  border: 1px solid #475569;
  border-radius: 50%;
  color: var(--ll-color-white);
  display: none;
  align-items: center;
  justify-content: center;
  transition: var(--ll-transition);
  opacity: 0;
}

.ll-coa-carousel-wrapper:hover .ll-coa-nav {
  opacity: 1;
}

.ll-coa-nav:hover {
  background-color: var(--ll-color-primary);
  border-color: var(--ll-color-primary);
}

.ll-coa-prev { left: -24px; }
.ll-coa-next { right: -24px; }

.ll-coa-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.ll-coa-dot {
  width: 32px;
  height: 4px;
  background-color: #334155;
  transition: var(--ll-transition);
  border-radius: 2px;
}

.ll-coa-dot.ll-active {
  background-color: var(--ll-color-primary);
}

.ll-mobile-only {
  display: flex;
}

/* ========================================
   TEAM
   ======================================== */
.ll-team {
  border-top: 1px solid var(--ll-color-gray-200);
}

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

.ll-team-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 16px;
}

.ll-team-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
}

.ll-team-member {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 120px;
}

.ll-team-avatar {
  width: 96px;
  height: 96px;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 16px;
  border: 4px solid var(--ll-color-gray-100);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  transition: var(--ll-transition);
}

.ll-team-member:hover .ll-team-avatar {
  border-color: var(--ll-color-primary);
  box-shadow: 0 10px 25px rgba(8, 145, 178, 0.15);
}

.ll-team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ll-team-member h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0;
  text-align: center;
}

/* ========================================
   COMPARE TABLE
   ======================================== */
.ll-compare {
  padding: 112px 0;
}

.ll-compare-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.ll-compare-tab {
  padding: 14px 24px;
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 99px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ll-color-gray-700);
  cursor: pointer;
  transition: var(--ll-transition);
  font-family: inherit;
}

.ll-compare-tab span {
  display: block;
  font-size: 0.625rem;
  color: var(--ll-color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

.ll-compare-tab:hover {
  border-color: var(--ll-color-primary);
  color: var(--ll-color-gray-900);
}

.ll-compare-tab.active {
  background: linear-gradient(135deg, var(--ll-color-primary) 0%, var(--ll-color-whatsapp) 100%);
  border-color: transparent;
  color: var(--ll-color-white);
  box-shadow: 0 10px 25px rgba(8, 145, 178, 0.25);
}

.ll-compare-tab.active span {
  color: #cffafe;
}

.ll-compare-panels {
  position: relative;
}

.ll-compare-panel {
  display: none;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ll-compare-panel.active {
  display: grid;
}

.ll-compare-card {
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 16px;
  padding: 28px 20px;
  text-align: center;
  transition: var(--ll-transition);
}

.ll-compare-card:hover {
  border-color: var(--ll-color-primary);
  box-shadow: 0 10px 25px rgba(8, 145, 178, 0.1);
  transform: translateY(-4px);
}

.ll-compare-card-icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.ll-compare-yes {
  background-color: #d1fae5;
  color: #059669;
}

.ll-compare-no {
  background-color: var(--ll-color-gray-100);
  color: var(--ll-color-gray-400);
}

.ll-compare-whatsapp {
  background: linear-gradient(135deg, #d1fae5 0%, #ccfbf1 100%);
  color: var(--ll-color-whatsapp);
}

.ll-compare-card h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ll-color-gray-700);
  margin: 0 0 8px;
  line-height: 1.4;
}

.ll-compare-card p {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0;
}

.ll-compare-cta {
  margin-top: 40px;
  text-align: center;
}

/* ========================================
   FAQ
   ======================================== */
.ll-faq-container {
  max-width: 800px;
}

.ll-faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ll-faq-item {
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: var(--ll-transition);
  border-radius: 12px;
  overflow: hidden;
}

.ll-faq-item[open] {
  border-color: var(--ll-color-primary);
  box-shadow: 0 10px 25px rgba(8, 145, 178, 0.08);
}

.ll-faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--ll-color-gray-800);
  cursor: pointer;
  list-style: none;
  transition: var(--ll-transition);
}

.ll-faq-item summary::-webkit-details-marker {
  display: none;
}

.ll-faq-item summary:hover {
  color: var(--ll-color-primary);
}

.ll-faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--ll-color-primary-light);
  color: var(--ll-color-primary);
  margin-left: 16px;
  flex-shrink: 0;
  transition: transform 0.3s ease, background-color 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.ll-faq-item[open] .ll-faq-icon {
  transform: rotate(45deg);
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
}

.ll-faq-content {
  padding: 0 24px 24px;
  border-top: 1px solid var(--ll-color-gray-100);
  padding-top: 16px;
  color: var(--ll-color-gray-600);
  font-weight: 300;
  line-height: 1.7;
}

.ll-faq-content p {
  margin: 0 0 12px;
}

.ll-faq-content p:last-child {
  margin-bottom: 0;
}

/* ========================================
   PURITY PROMISE
   ======================================== */
.ll-promise {
  padding: 112px 0;
}

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

.ll-promise-content h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-white);
  margin: 0 0 20px;
  line-height: 1.2;
}

.ll-promise-content p {
  color: var(--ll-color-gray-400);
  margin: 0 0 32px;
  line-height: 1.7;
}

.ll-promise-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.ll-promise-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.ll-promise-stat {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.ll-promise-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-white);
  font-family: var(--ll-mono-font);
  margin-bottom: 8px;
  line-height: 1;
}

.ll-promise-label {
  font-size: 0.75rem;
  color: var(--ll-color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ========================================
   FINAL CTA
   ======================================== */
.ll-final-cta {
  padding: 96px 0;
}

.ll-final-cta-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  background-color: var(--ll-color-white);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.ll-final-cta-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, var(--ll-color-primary) 0%, var(--ll-color-whatsapp) 100%);
}

.ll-final-cta-main {
  position: relative;
  z-index: 10;
}

.ll-final-cta-main .ll-section-eyebrow {
  margin-bottom: 12px;
}

.ll-final-cta-main h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin: 0 0 16px;
  line-height: 1.2;
}

.ll-final-cta-main p {
  color: var(--ll-color-gray-600);
  margin: 0 0 28px;
  font-size: 1rem;
  line-height: 1.7;
  max-width: 440px;
}

.ll-final-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.ll-final-cta-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.ll-final-cta-feature {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background-color: var(--ll-color-gray-50);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 12px;
  transition: var(--ll-transition);
}

.ll-final-cta-feature:hover {
  border-color: var(--ll-color-primary);
  background-color: var(--ll-color-white);
  box-shadow: 0 5px 15px rgba(8, 145, 178, 0.08);
}

.ll-final-cta-feature-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--ll-color-primary-light) 0%, #e0f2fe 100%);
  color: var(--ll-color-primary);
  border-radius: 10px;
  font-size: 1.125rem;
}

.ll-final-cta-feature strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  margin-bottom: 2px;
}

.ll-final-cta-feature span {
  font-size: 0.8125rem;
  color: var(--ll-color-gray-600);
}

/* ========================================
   CONTACT FORM
   ======================================== */
.ll-contact {
  position: relative;
  padding: 96px 0;
}

.ll-contact-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://picsum.photos/seed/pattern/1920/1080');
  opacity: 0.08;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.ll-contact-inner {
  position: relative;
  z-index: 10;
  max-width: 1000px;
}

.ll-contact-card {
  background-color: var(--ll-color-white);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 16px;
}

.ll-contact-info {
  background-color: var(--ll-color-primary);
  color: var(--ll-color-white);
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ll-contact-info h3 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 16px;
}

.ll-contact-info > p {
  color: #cffafe;
  margin: 0 0 32px;
  line-height: 1.6;
  font-weight: 300;
}

.ll-contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.ll-contact-list li {
  display: flex;
  align-items: center;
  gap: 16px;
}

.ll-contact-icon-box {
  width: 40px;
  height: 40px;
  background-color: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  flex-shrink: 0;
}

.ll-contact-icon-box i {
  font-size: 1rem;
}

.ll-contact-label {
  display: block;
  font-size: 0.75rem;
  color: #cffafe;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.ll-contact-value {
  font-weight: 600;
  font-size: 1rem;
}

.ll-contact-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 24px;
}

.ll-contact-footer p {
  font-size: 0.875rem;
  color: #cffafe;
  margin: 0;
}

.ll-contact-form-wrap {
  padding: 40px;
  background-color: var(--ll-color-white);
}

.ll-contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.ll-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.ll-form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ll-form-group label {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ll-color-gray-900);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ll-form-group input,
.ll-form-group textarea {
  padding: 12px 16px;
  background-color: var(--ll-color-gray-50);
  border: 1px solid var(--ll-color-gray-200);
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--ll-color-gray-900);
  outline: none;
  transition: var(--ll-transition);
}

.ll-form-group input:focus,
.ll-form-group textarea:focus {
  background-color: var(--ll-color-white);
  border-color: var(--ll-color-primary);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.15);
}

.ll-form-group textarea {
  resize: none;
  font-family: var(--ll-font-family);
  font-size: 0.875rem;
}

/* ========================================
   WHATSAPP FLOAT
   ======================================== */
.ll-whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  left: auto;
  transform: none;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 24px;
  height: 56px;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--ll-color-white);
  border-radius: 999px;
  box-shadow: 0 6px 20px rgba(18, 140, 126, 0.35);
  font-size: 1rem;
  font-weight: 600;
  transition: var(--ll-transition);
  animation: ll-whatsapp-pulse 2s ease-in-out infinite;
}

.ll-whatsapp-float:hover {
  background: linear-gradient(135deg, #22c35e 0%, #0f766e 100%);
  box-shadow: 0 8px 24px rgba(18, 140, 126, 0.45);
  transform: translateY(-2px);
}

.ll-whatsapp-float i {
  font-size: 1.5rem;
}

@keyframes ll-whatsapp-pulse {
  0%, 100% { box-shadow: 0 6px 20px rgba(18, 140, 126, 0.35); }
  50% { box-shadow: 0 6px 28px rgba(18, 140, 126, 0.55); }
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (min-width: 640px) {
  .ll-products-grid {
    gap: 24px;
  }

  .ll-product-name h3 {
    font-size: 1.125rem;
  }

  .ll-products-cta {
    flex-direction: row;
  }

  .ll-products-cta p {
    text-align: left;
  }

  .ll-best-sellers-footer {
    flex-direction: row;
    text-align: left;
  }

  .ll-form-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .ll-team-grid {
    gap: 40px;
  }

  .ll-team-member {
    width: 140px;
  }

  .ll-team-avatar {
    width: 120px;
    height: 120px;
  }
}

@media (min-width: 768px) {
  .ll-hero-inner {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .ll-hero-media {
    display: block;
  }

  .ll-hero-title {
    font-size: 3rem;
  }

  .ll-hero-stats-inner {
    grid-template-columns: repeat(4, 1fr);
  }

  .ll-advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ll-products-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .ll-best-sellers-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .ll-compare-panel {
    grid-template-columns: repeat(3, 1fr);
  }

  .ll-about-inner {
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }

  .ll-about-media {
    order: 1;
  }

  .ll-about-content {
    order: 2;
  }

  .ll-about-images {
    grid-template-columns: repeat(2, 1fr);
  }

  .ll-about-frame,
  .ll-about-stats {
    display: block;
  }

  .ll-delivery-line {
    display: block;
    position: absolute;
    top: 32px;
    left: 10%;
    width: 80%;
    height: 2px;
    background: linear-gradient(90deg, var(--ll-color-primary-light) 0%, var(--ll-color-primary) 50%, var(--ll-color-primary-light) 100%);
    z-index: 0;
  }

  .ll-delivery-grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
  }

  .ll-coa-slide {
    width: calc(50% - 12px);
  }

  .ll-coa-nav {
    display: flex;
  }

  .ll-team-inner {
    grid-template-columns: 1fr 2fr;
  }

  .ll-team-header {
    text-align: left;
  }

  .ll-team-grid {
    justify-content: flex-start;
  }

  .ll-contact-card {
    flex-direction: row;
  }

  .ll-contact-info {
    width: 40%;
  }

  .ll-contact-form-wrap {
    width: 60%;
  }

  .ll-promise-inner {
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }

  .ll-promise-content h2 {
    font-size: 2.5rem;
  }

  .ll-promise-number {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .ll-hero {
    padding: 96px 0 128px;
  }

  .ll-hero-title {
    font-size: 3.5rem;
  }

  .ll-advantages-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .ll-about-image-box img {
    height: 500px;
  }

  .ll-coa-slide {
    width: calc(20% - 19.2px);
  }

  .ll-mobile-only {
    display: none;
  }

  .ll-promise-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .ll-final-cta-inner {
    grid-template-columns: 1.2fr 1fr;
    padding: 56px;
  }

  .ll-final-cta-main h2 {
    font-size: 2.5rem;
  }

  .ll-final-cta-features {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1280px) {
  .ll-hero-title {
    font-size: 4rem;
  }
}