/* Smart Oximeter Landing Page Styles */

:root {
  /* Colors from Figma */
  --color-primary: #017186;
  --color-primary-dark: #020b1e;
  --color-white: #ffffff;
  --color-background: #f5f5fa;
  --color-success: #1bba85;
  --color-warning: #ffb800;
  --color-danger: #d93c25;
  --color-text: #020b1e;
  --color-text-light: #000000;
  --color-border: #d4d1cd;
  --color-nav-bg: #121212;

  /* Typography */
  --font-inter: "Inter", sans-serif;
  --font-raleway: "Raleway", sans-serif;
  --font-plus-jakarta: "Plus Jakarta Sans", sans-serif;
}

html {
  scroll-behavior: smooth;
  overscroll-behavior: none;
  height: auto;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  height: auto;
  font-size: 16px;
  line-height: 1.5;
  font-family: var(--font-inter);
  color: var(--color-text);
  background-color: var(--color-white);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-inter);
  font-weight: 700;
  letter-spacing: -0.5%;
}

h1 {
  font-size: 44px;
  line-height: 1.2em;
}

h2 {
  font-size: 44px;
  line-height: 1.2em;
}

h3 {
  font-size: 26px;
  line-height: 1.2em;
}

h4 {
  font-size: 22px;
  line-height: 1.4em;
}

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

ul {
  padding: 0;
  list-style: none;
}

li {
  list-style: none;
}

img {
  max-width: 100%;
}

/* Utility Classes */
.d-flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

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

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

.justify-content-between {
  justify-content: space-between;
}

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

.gap-8 {
  gap: 8px;
}
.gap-12 {
  gap: 12px;
}
.gap-16 {
  gap: 16px;
}
.gap-20 {
  gap: 20px;
}
.gap-32 {
  gap: 32px;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  padding: 0 120px;
  margin: 0 auto;
}

.container-narrow {
  max-width: 960px;
}

/* Section Spacing */
.section-spacer {
  height: 60px;
}

.section-spacer-medium {
  height: 48px;
}

/* ==================== HEADER / NAV ==================== */
.header {
  background-color: var(--color-nav-bg);
  padding: 20px 120px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 16px;
  font-weight: 700;
  line-height: 1em;
  color: var(--color-white);
  letter-spacing: -0.5%;
  position: relative;
  padding-bottom: 4px;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-primary);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-order-btn {
  font-family: var(--font-inter);
  font-size: 18px;
  font-weight: 800;
  line-height: 1em;
  letter-spacing: -0.005em;
  text-decoration: underline;
  color: var(--color-white);
}

.nav-flag {
  width: 32px;
  height: 18px;
  object-fit: cover;
}

/* Menu Toggle (Hamburger) */
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle .close-icon {
  display: none;
}

.menu-toggle.open .menu-icon {
  display: none;
}

.menu-toggle.open .close-icon {
  display: block;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  flex-direction: column;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition:
    max-height 0.3s ease,
    opacity 0.3s ease;
}

.mobile-menu.open {
  max-height: 300px;
  opacity: 1;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav-link:hover {
  background-color: var(--color-background);
}

/* ==================== HERO SECTION ==================== */
.hero {
  background-color: var(--color-white);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-wrapper {
  display: flex;
  align-items: center;
  gap: 60px;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}

.hero-image {
  flex: 0 0 680px;
  height: 100%;
}

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

.hero-content {
  flex: 1;
  padding: 0;
  max-width: 580px;
}

.hero-reviews-badge {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.hero-stars {
  height: 28px;
  width: auto;
}

.hero-reviews-text {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text);
}

.hero-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  margin-bottom: 16px;
  color: var(--color-text);
}

.hero-title-highlight {
  color: #017186;
}

.hero-subtitle {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
  margin-bottom: 32px;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-feature-icon {
  width: 24px;
  height: 24px;
}

.hero-feature-text {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
}

/* CTA Block */
.cta-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 360px;
}

.cta-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.cta-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cta-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-success);
}

.cta-meta-text {
  font-family: var(--font-plus-jakarta);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text);
}

.cta-stock-number {
  font-family: var(--font-plus-jakarta);
  font-weight: 800;
  font-size: 14px;
  line-height: 150%;
  letter-spacing: -0.5%;
  color: #fc2201;
}

.cta-hourglass {
  width: 19px;
  height: 19px;
}

.cta-button {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background-color: var(--color-primary);
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
  border: none;
}

.cta-button:hover {
  background-color: #015a6b;
}

.cta-button-text {
  font-family: var(--font-raleway);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-white);
}

.cta-button-arrow {
  width: 18.67px;
  height: 14px;
  fill: var(--color-white);
}

.cta-guarantee {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.cta-guarantee-line {
  flex: 1;
  height: 1px;
  background-color: var(--color-border);
}

.cta-guarantee-text {
  font-family: var(--font-plus-jakarta);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5em;
  color: var(--color-text);
  white-space: nowrap;
}

/* Hero Testimonial */
.hero-testimonial {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  padding: 16px 16px 16px 0;
  background-color: rgba(255, 255, 255, 0.5);
  border-radius: 8px;
}

.hero-testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  object-position: left;
}

.hero-testimonial-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hero-testimonial-stars {
  width: 98px;
  height: auto;
}

.hero-testimonial-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
}

.hero-testimonial-text {
  font-size: 16px;
  font-weight: 400;
  max-width: 355px;
  line-height: 1.5em;
  color: var(--color-text);
}

.hero-testimonial-author {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}

.hero-testimonial-name {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-text);
}

.verified-badge {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px 10px 6px 8px;
  border: 1px solid var(--color-primary);
  border-radius: 100px;
}

.verified-badge-icon {
  width: 16px;
  height: 16px;
}

.verified-badge-text {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-primary);
}

/* ==================== ICONS SECTION ==================== */
.icons-section {
  background-color: var(--color-background);
  padding: 60px 120px;
  overflow: hidden;
}

.icons-track {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
}

.icons-grid {
  display: flex;
  justify-content: center;
  gap: 19%;
  flex-shrink: 0;
}

.icons-grid-duplicate {
  display: none;
}

.icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 160px;
  text-align: center;
}

.icon-image {
  width: 50px;
  height: 50px;
  object-fit: contain;
}

.icon-text {
  font-size: 18px;
  font-weight: 600;
  width: 150px;
  line-height: 1.4em;
  color: var(--color-text);
}

/* ==================== TESTIMONIALS SECTION ==================== */
.testimonials-section {
  background-color: var(--color-white);
  padding: 60px;
}

.testimonials-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: 48px;
}

.testimonials-grid {
  display: flex;
  justify-content: flex-start;
  gap: 32px;
  max-width: 1321px;
  margin: 0 auto;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.testimonials-grid::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  width: 419px;
  flex: 0 0 419px;
  scroll-snap-align: start;
}

.testimonial-card-image {
  width: 100%;
  height: 270px;
  object-fit: cover;
  border-radius: 16px 16px 0 0;
}

.testimonial-card-content {
  background-color: var(--color-background);
  padding: 20px;
  border-radius: 0 0 16px 16px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card-stars {
  font-size: 20px;
  line-height: 1.5em;
  letter-spacing: 10%;
  color: var(--color-warning);
  margin-bottom: 16px;
}

.testimonial-card-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-nav-bg);
  flex: 1;
}

.testimonial-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
}

.testimonial-card-author {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4em;
  color: var(--color-nav-bg);
}

/* Carousel Dots */
.carousel-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
  margin-top: 48px;
}

.carousel-arrow {
  width: 24px;
  height: 24px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-arrow svg {
  width: 24px;
  height: 24px;
  stroke: #020b1e;
  stroke-width: 2;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #d1d1d1;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  width: 28px;
  border-radius: 5px;
  background-color: #017186;
}

/* ==================== TRUTH ABOUT OXYGEN SECTION ==================== */
.truth-section {
  background-color: var(--color-white);
  padding: 60px 160px;
}

.truth-section > * {
  max-width: 1121px;
  margin-left: auto;
  margin-right: auto;
}

.truth-header {
  text-align: center;
  margin-bottom: 48px;
}

.truth-label {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.truth-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text);
}

.truth-content {
  display: flex;
  align-items: center;
  gap: 60px;
}

.truth-image {
  border-radius: 16px;
  overflow: hidden;
}

.truth-image img {
  max-width: 481px;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.truth-text {
  flex: 1;
  max-width: 580px;
}

.truth-text p {
  font-size: 18px;
  line-height: 1.5em;
  color: var(--color-text);
  margin-bottom: 16px;
}

.truth-text p:first-child {
  font-weight: 400;
}

.truth-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.truth-stat {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 16px;
  background-color: var(--color-background);
}

.truth-stat-icon {
  width: 24px;
  height: 24px;
}

.truth-stat-text {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text);
}

/* ==================== FEATURES SECTION ==================== */
.features-section {
  background-color: var(--color-white);
  padding: 60px 160px;
}

.features-section > * {
  max-width: 1121px;
  margin-left: auto;
  margin-right: auto;
}

.features-header {
  text-align: center;
  margin-bottom: 48px;
}

.features-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text);
  margin-bottom: 20px;
}

.features-subtitle {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
  max-width: 626px;
  margin: 0 auto;
}

.features-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.features-row {
  display: flex;
  gap: 60px;
}

.feature-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 60px;
}

.feature-card-image {
  flex: 0 0 530px;
  height: 444px;
  border-radius: 16px;
  overflow: hidden;
}

.feature-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-card-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text);
}

.feature-card-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
}

.feature-testimonial {
  display: flex;
  max-height: 172px;
  gap: 16px;
  padding: 12px 24px 16px 12px;
  background-color: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--color-primary);
  border-radius: 8px;
}

.feature-testimonial-quote {
  height: 32px;
}

.feature-testimonial-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.feature-testimonial-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-testimonial-stars {
  font-size: 20px;
  letter-spacing: 10%;
  color: var(--color-warning);
}

.feature-testimonial-text {
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 16px;
  line-height: 1.5em;
  color: var(--color-text);
}

.feature-testimonial-footer {
  display: flex;
  align-items: center;
  gap: 8px;
}

.feature-testimonial-author {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4em;
  color: var(--color-text-light);
}

.feature-verified-badge {
  display: flex;
  align-items: center;
  gap: 4px;
}

.feature-verified-icon {
  width: 12px;
  height: 12px;
}

.feature-verified-text {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4em;
  color: var(--color-primary);
}

/* ==================== COMPARISON SECTION ==================== */
.comparison-section {
  background-color: var(--color-background);
  padding: 60px 240px;
}

.comparison-section > * {
  max-width: 1007px;
  margin-left: auto;
  margin-right: auto;
}

.comparison-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: 48px;
}

.comparison-table {
  width: 100%;
  max-width: 961px;
  margin: 0 auto;
}

.comparison-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
}

.comparison-header-cell {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.comparison-header-cell:nth-child(2) {
  background-color: var(--color-white);
  padding: 20px 0;
}

.comparison-product {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.comparison-product-name {
  font-size: 24px;
  font-weight: 800;
  line-height: 1.4em;
  color: var(--color-primary);
  text-wrap: nowrap;
  text-align: center;
}

.comparison-product-stars {
  display: flex;
  gap: 2px;
}

.comparison-clinic {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5em;
  color: #020b1e;
  text-align: center;
}

.comparison-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  border-top: 1px solid var(--color-border);
}

.comparison-cell {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-cell:first-child {
  justify-content: flex-start;
}

.comparison-cell:nth-child(2) {
  background-color: var(--color-white);
}

.comparison-feature-name {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text);
}

.comparison-check,
.comparison-cross {
  width: 32px;
  height: 32px;
}

.comparison-price {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
}

.comparison-price-good {
  color: #009b39;
}

.comparison-price-bad {
  color: var(--color-danger);
}

/* Guarantee Banner */
.guarantee-banner {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 49px 92px;
  background: url("../images/background.webp") center/cover no-repeat;
  max-width: 961px;
  margin-left: auto;
  margin-right: auto;
  border-radius: 16px;
  margin-top: 48px;
  position: relative;
  overflow: hidden;
}

.guarantee-badge {
  width: 201px;
  height: 157px;
}

.guarantee-content {
  flex: 1;
}

.guarantee-title {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.guarantee-text {
  font-family: var(--font-inter);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-primary);
}

/* ==================== WHAT'S IN THE BOX SECTION ==================== */
.box-section {
  background-color: var(--color-white);
  padding: 60px;
}

.box-section > * {
  max-width: 961px;
  margin-left: auto;
  margin-right: auto;
}

.box-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
  color: var(--color-text);
  margin-bottom: 48px;
}

.box-content {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 961px;
  margin: 0 auto;
}

.box-image {
  flex: 0 0 465px;
}

.box-image img {
  width: 100%;
  height: auto;
}

.box-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.box-subtitle {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text-light);
}

.box-intro {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
}

.box-features {
  padding-left: 20px;
  margin: 0;
}

.box-feature {
  display: list-item;
  list-style-type: disc;
  list-style-position: outside;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
  margin-bottom: 4px;
}

.box-feature strong {
  font-weight: 700;
}

/* ==================== HOW IT WORKS SECTION ==================== */
.howto-section {
  background-color: var(--color-white);
  padding: 60px 120px;
}

.howto-section > * {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.howto-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: 60px;
}

.howto-steps {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 60px;
}

.howto-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.howto-step-image {
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}

.howto-step-image img {
  width: auto;
  height: auto;
  max-width: 100%;
}

.howto-step-badge {
  position: absolute;
  top: 20px;
  left: 24px;
  padding: 8px 12px;
  background-color: var(--color-primary);
  border-radius: 8px;
}

.howto-step-badge-text {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-white);
}

.howto-step-title {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-text);
}

.howto-step-text {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
  max-width: 378px;
}

/* ==================== REVIEWS SECTION ==================== */
.reviews-section {
  background-color: var(--color-white);
  padding: 60px 160px;
}

.reviews-section > * {
  max-width: 1121px;
  margin-left: auto;
  margin-right: auto;
}

.reviews-header {
  text-align: center;
  margin-bottom: 48px;
}

.reviews-label {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.reviews-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text-light);
}

.reviews-summary {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 60px;
  margin-bottom: 48px;
}

.reviews-ratings {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.reviews-rating-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--color-border);
}

.reviews-rating-label {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5em;
  color: var(--color-text);
  min-width: 140px;
  flex-shrink: 0;
}

.reviews-rating-stars {
  display: flex;
  gap: 3.25px;
  max-width: 143px;
  width: 100%;
  flex-shrink: 0;
}

.reviews-rating-stars-img {
  max-width: 143px;
  width: 100%;
  max-height: 26px;
  height: auto;
}

.reviews-rating-value {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
  min-width: 40px;
  text-align: right;
  margin-left: auto;
}

.reviews-summary-top {
  display: contents;
}

.reviews-ratings {
  order: 1;
}

.reviews-overall {
  order: 2;
}

.reviews-grid-image {
  order: 3;
  margin-top: 0;
}

.reviews-grid-image img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.reviews-overall {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.reviews-overall-score {
  font-size: 60px;
  font-weight: 800;
  line-height: 1.2em;
  color: var(--color-text-light);
}

.reviews-overall-stars {
  display: flex;
  gap: 4.5px;
}

.reviews-overall-stars-img {
  width: 200px;
  height: auto;
}

.reviews-overall-count {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text);
  text-align: center;
}

/* Reviews Items Grid */
.reviews-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
  align-items: start;
}

.review {
  border: 1px solid #d3d3d3;
  height: fit-content;
  margin-bottom: 17px;
  border-radius: 6px;
  overflow: hidden;
}

.review-image img {
  width: 263.25px;
  height: 338.46px;
  object-fit: cover;
}

.review-content {
  padding: 20px 15px;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 16px;
  line-height: 20px;
  font-weight: 700;
}

.review-author img {
  border-radius: 50%;
}

.review-author-initial {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: #b9f5e2;
  color: #020b1e;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.review-verified {
  display: flex;
  align-items: center;
  color: #3ab890;
  font-weight: 500;
  gap: 6px;
}

.review-verified:before {
  content: "";
  width: 14px;
  height: 14px;
  background-image: url(../images/verified-mark.png);
  background-size: contain;
  background-repeat: no-repeat;
}

.review-posted {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.2;
  padding: 15px 0;
  margin: 15px 0;
  border-top: 1px solid #d3d3d3;
  border-bottom: 1px solid #d3d3d3;
}

.review-posted img {
  max-width: 88px;
  width: 100%;
  max-height: 16px;
}

.review-text {
  font-size: 16px;
  line-height: 1.6;
}

.review-text p {
  margin: 0;
}

.reviews-photos {
  display: flex;
  gap: 10px;
}

.reviews-photo {
  width: 97.63px;
  height: 97.63px;
  border-radius: 8px;
  object-fit: cover;
}

/* Reviews Grid */
.reviews-grid {
  display: flex;
  gap: 20px;
}

.reviews-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.review-card {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
}

.review-card-image {
  width: 100%;
  height: 338.46px;
  object-fit: cover;
}

.review-card-content {
  padding: 10px 16px 20px;
}

.review-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.review-card-avatar {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: #b9f5e2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}

.review-card-name {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-text);
}

.review-card-verified {
  display: flex;
  align-items: center;
  gap: 6px;
}

.review-card-verified-icon {
  width: 14px;
  height: 14px;
}

.review-card-verified-text {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-success);
}

.review-card-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.review-card-stars {
  display: flex;
  gap: 2px;
}

.review-card-date {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text-light);
}

.review-card-text {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text-light);
  margin-top: 12px;
}

/* ==================== BOTTOM CTA SECTION ==================== */
.bottom-cta-section {
  background-color: var(--color-white);
  padding: 60px 120px;
}

.bottom-cta-section > * {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.bottom-cta-content {
  display: flex;
  align-items: center;
  gap: 60px;
}

.bottom-cta-image {
  flex: 0 0 560px;
}

.bottom-cta-image img {
  width: 100%;
  height: auto;
}

.bottom-cta-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.bottom-cta-reviews {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bottom-cta-reviews-label {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
}

.bottom-cta-stars {
  width: 127px;
  height: auto;
}

.bottom-cta-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text-light);
}

.bottom-cta-subtitle {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
}

.bottom-cta-benefits {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bottom-cta-benefit {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bottom-cta-benefit-icon {
  width: 30px;
  height: 30px;
}

.bottom-cta-benefit-text {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
  background-color: var(--color-white);
  padding: 60px 160px;
}

.faq-header {
  text-align: center;
  margin-bottom: 48px;
}

.faq-label {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.faq-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.2em;
  color: var(--color-text);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 1120px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px 32px;
  cursor: pointer;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.faq-question-text {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5em;
  color: var(--color-text);
}

.faq-toggle {
  width: 30px;
  height: 30px;
  border: 2px solid var(--color-text);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.faq-toggle::before,
.faq-toggle::after {
  content: "";
  position: absolute;
  background-color: var(--color-text);
}

.faq-toggle::before {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-toggle::after {
  width: 2px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 0.2s ease;
}

.faq-item.open .faq-toggle::after {
  opacity: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-answer-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5em;
  color: var(--color-text);
  padding-top: 16px;
}

/* ==================== FOOTER ==================== */
.footer {
  background-color: var(--color-white);
  border-top: 2px solid var(--color-text-light);
  padding: 30px 100px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 13px;
}

.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding-bottom: 24px;
}

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

.footer-links {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 2em;
  color: var(--color-text-light);
}

.footer-links a {
  color: inherit;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-disclaimer {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5em;
  color: var(--color-text-light);
  opacity: 0.5;
  text-align: center;
  max-width: 1240px;
}

.footer-payment {
  height: 24px;
  width: auto;
}

.footer-copyright {
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 2em;
  color: var(--color-text-light);
  text-align: center;
  width: 100%;
  border-top: 1px solid #dfdfdf;
  margin-top: 12px;
  padding-top: 12px;
  max-width: 1240px;
}

/* ==================== FIXED CTA ==================== */
.fixed-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  padding: 16px 20px;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
  z-index: 99;
  display: block;
  opacity: 0;
  visibility: hidden;
  transform: translateY(100%);
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.3s ease;
  pointer-events: none;
}

.fixed-cta.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.fixed-cta .cta-block {
  margin: 0 auto;
}

/* ==================== RESPONSIVE STYLES ==================== */
@media screen and (max-width: 1440px) {
  .container {
    padding: 0 60px;
  }

  .header {
    padding: 20px 20px;
  }

  .hero {
    padding: 0;
  }

  .icons-section {
    padding: 60px 60px;
  }

  .icons-track {
    max-width: 100%;
    justify-content: center;
  }

  .truth-section,
  .features-section,
  .reviews-section,
  .faq-section {
    padding: 60px 26px;
  }

  .comparison-section {
    padding: 60px 120px;
  }

  .howto-section,
  .bottom-cta-section {
    padding: 60px 20px;
  }
}

@media screen and (max-width: 1200px) {
  h1,
  .hero-title,
  .truth-title,
  .features-title,
  .reviews-title,
  .bottom-cta-title,
  .faq-title {
    font-size: 38px;
  }
  .truth-section {
    padding: 60px 30px;
  }

  .comparison-header-cell:nth-child(2) {
    padding: 20px 16px;
  }
  .truth-content {
    gap: 30px;
  }
  .truth-text p {
    font-size: 16px;
  }
  .faq-title-sub {
    display: none;
  }
  .truth-title {
    font-size: 38px;
    letter-spacing: -0.03em;
  }

  h2,
  .testimonials-title,
  .box-title {
    font-size: 32px;
  }
  .feature-card {
    gap: 32px;
  }

  .reviews-rating-value {
    margin: 0;
  }
  .reviews-rating-stars {
    margin-left: auto;
  }
  .howto-title {
    font-size: 38px;
  }

  .verified-badge {
    max-width: 124px;
    height: 30px;
  }
  .verified-badge-text {
    max-width: 88px;
    width: 100%;
    text-wrap: nowrap;
  }
  .cta-button {
    max-height: 70px;
  }

  /* Comparison section - tablet */
  .comparison-title {
    font-size: 38px;
  }
  .comparison-cell {
    padding: 16px 0;
  }
  .comparison-product-name {
    font-size: 24px;
    text-wrap: auto;
  }

  .nav-flag {
    max-width: 28px;
    height: 16px;
  }

  .testimonials-title {
    font-size: 38px;
  }

  .comparison-feature-name {
    font-size: 18px;
  }

  .hero-wrapper {
    flex-direction: row;
    gap: 40px;
    padding: 0;
    height: 866px;
  }

  .hero-image {
    flex: 0 0 45%;
    max-width: 381.5px;
    height: 861px;
    align-self: flex-start;
  }

  .hero-image img {
    object-position: top;
  }

  .features-grid {
    padding: 0 84.5px;
  }
  .feature-testimonial {
    padding: 12px 24px 18px 12px;
  }
  .hero-content {
    margin: 40px 0 20px 0;
    flex: 1;
    padding: 0;
    padding-right: 8px;
    max-width: none;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-reviews-text {
    font-size: 18px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-feature-text {
    font-size: 18px;
  }

  .hero-testimonial-title {
    font-size: 18px;
  }

  .hero-testimonial-text {
    font-size: 16px;
  }

  .hero-testimonial {
    max-width: 100%;
    margin-top: 8px;
  }

  .testimonials-section {
    overflow: hidden;
    padding: 60px 26.5px;
  }

  .testimonials-grid {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 32px;
    padding: 0;
    max-width: 100%;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .testimonials-grid::-webkit-scrollbar {
    display: none;
  }

  .testimonial-card {
    flex: 0 0 calc(50% - 16px);
    width: calc(50% - 16px);
    min-width: calc(50% - 16px);
    scroll-snap-align: start;
  }

  .testimonial-card-content {
    height: 340px;
  }

  .carousel-container {
    display: flex;
  }

  .truth-content {
    flex-direction: row;
    align-items: flex-start;
  }

  .truth-image img {
    object-position: top;
    max-width: 348px;
    height: 348px;
  }

  .features-row {
    flex-direction: column;
  }

  .feature-card {
    flex-direction: column;
  }

  .feature-card-image {
    flex: none;
    width: 100%;
    height: auto;
    order: 1;
  }

  .feature-card-image img {
    object-fit: contain;
    height: auto;
  }

  .features-row:nth-child(2) .feature-card-image img {
    max-height: 502px;
    object-fit: cover;
  }

  .feature-card-content {
    order: 2;
  }

  .bottom-cta-content {
    flex-direction: row;
    gap: 32px;
    align-items: flex-start;
  }

  .bottom-cta-image {
    flex: 1;
  }

  .bottom-cta-text {
    flex: 0 0 auto;
    max-width: 380px;
  }

  .bottom-cta-reviews-label {
    font-size: 16px;
    letter-spacing: -0.01em;
  }

  .bottom-cta-subtitle {
    font-size: 18px;
  }

  .bottom-cta-benefit-text {
    font-size: 18px;
  }

  .reviews-summary {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
  }
  .icons-section {
    padding: 48px 26.5px;
    width: 100%;
  }

  .reviews-summary-top {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 40px;
    width: 100%;
    justify-content: center;
    height: 228px;
  }

  .reviews-ratings {
    order: unset;
    width: 100%;
  }

  .reviews-overall {
    order: unset;
  }

  .reviews-grid-image {
    order: unset;
    margin-top: 0;
    width: 100%;
  }

  .reviews-grid-image img {
    width: 100%;
    max-width: 100%;
    height: 379.5px;
    object-fit: cover;
  }

  .reviews-items {
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
    margin: 0 auto;
    margin-top: 40px;
  }
  .review,
  .review-content {
    max-width: 374px;
  }
  .review-content {
    min-height: 374px;
  }
  .review-image img {
    max-width: 100%;
    width: 372px;
    height: 478.29px;
  }
  .truth-stat {
    max-width: 380px;
  }
  .truth-stat-text {
    font-size: 16px;
  }
  .truth-image {
    flex: none;
  }

  .bottom-cta-image img {
    max-width: 348px;
  }
  .nav-link {
    font-size: 14px;
  }

  .comparison-price {
    font-size: 16px;
  }

  .testimonial-card-author {
    font-size: 18px;
  }

  .faq-item {
    max-width: 768px;
    min-height: 78px;
  }
  .certs-grid > .certs-image {
    max-width: 768px;
    height: 88.71px;
  }
  .faq-answer-text {
    padding-right: 150px;
  }

  /* .review:nth-child(n+7) {
    display: none;
  } */

  .reviews-grid {
    flex-direction: column;
  }

  .box-details {
    gap: 16px;
  }

  .comparison-section {
    padding: 48px 26px;
  }

  .truth-label {
    font-size: 18px;
  }

  .cta-button-text {
    font-size: 20px;
  }

  .guarantee-banner {
    padding: 24px 32px;
  }

  .guarantee-text {
    font-size: 16px;
  }

  /* Box section - tablet */
  .box-section {
    padding: 48px 26px;
  }

  .box-title {
    font-size: 44px;
    margin-bottom: 40px;
  }
  .header-logo {
    max-width: 102.4px;
    max-height: 31.88px;
  }

  .box-content {
    gap: 32px;
    max-width: 769px;
  }

  .box-image {
    flex: 0 0 400px;
    width: 400px;
    height: 400px;
  }

  .box-image img {
    width: 400px;
    height: 400px;
    object-fit: cover;
  }

  .box-details {
    flex: 1;
  }

  .box-subtitle {
    font-size: 22px;
  }

  .box-intro {
    font-size: 16px;
    line-height: 1.5em;
  }

  .box-features {
    padding-left: 20px;
  }

  .box-feature {
    font-size: 16px;
    line-height: 1.5em;
    margin-bottom: 12px;
  }

  .icons-track {
    max-width: 100%;
    justify-content: center;
  }

  .icons-grid {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0px;
  }

  .icon-item {
    width: auto;
    min-width: 160px;
  }

  .bottom-cta-stars {
    max-width: 108px;
  }

  .features-subtitle {
    font-size: 18px;
  }

  .icon-text {
    font-size: 16px;
    width: 138px;
  }

  .guarantee-banner {
    gap: 32px;
  }

  .guarantee-content {
    max-width: 471.84px;
    width: 100%;
  }

  .guarantee-title {
    font-size: 28px;
  }

  .howto-steps {
    flex-direction: row;
    align-items: flex-start;
  }

  .howto-step-image {
    width: 100%;
    max-width: 378px;
  }
}

/* ==================== MOBILE STYLES (376px) ==================== */
@media screen and (max-width: 768px) {
  /* Container */
  .container {
    padding: 30px 15px;
  }

  body {
    padding-bottom: 90px;
  }

  .faq-answer-text {
    padding: 0;
  }

  .comparison-header-cell:nth-child(2) {
    padding: 0;
  }

  .box-image img {
    max-width: 346px;
    width: 100%;
    height: 373.02px;
  }

  /* Header - Mobile */
  .header {
    padding: 16px 15px;
    background-color: var(--color-nav-bg);
    height: 63.88px;
  }

  .header-content {
    gap: 8px;
  }

  .header-logo {
    height: 32px;
    width: auto;
  }

  .nav-menu {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-menu {
    display: flex;
  }

  .nav-right {
    display: none;
  }

  .nav-order-btn {
    font-size: 14px;
    padding: 8px 12px;
    background-color: var(--color-primary);
    border-radius: 4px;
  }

  .nav-flag {
    width: 34px;
    height: 20px;
  }

  /* Hero - Mobile */
  .hero {
    padding: 0;
    flex-direction: column;
    overflow: hidden;
  }
  .hero-wrapper {
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 100%;
    padding: 0 15px;
    margin: 0 auto;
    margin-top: 24px;
    margin-bottom: 24px;
    height: 1085px;
  }

  .hero-content {
    display: contents;
  }

  .hero-reviews-badge {
    order: 1;
    gap: 8px;
    margin-bottom: 0;
    justify-content: center;
  }

  .hero-title {
    order: 1;
    font-size: 28px;
    line-height: 1.2em;
    margin-bottom: 0;
    text-align: center;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-image {
    order: 2;
    flex: none;
    width: 100%;
    height: 300px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-image img,
  .hero-image picture {
    width: 100%;
    height: 100%;
    border-radius: 0;
  }

  .hero-image img {
    object-position: center;
  }

  .hero-subtitle {
    order: 3;
    font-size: 18px;
    margin-bottom: 0;
    letter-spacing: -0.5%;
    text-align: center;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-features {
    order: 4;
    gap: 8px;
    margin-bottom: 0;
    align-items: flex-start;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-stars {
    height: 20px;
    width: 108px;
  }

  .hero-reviews-text {
    font-size: 18px;
  }

  .hero-feature {
    gap: 8px;
  }

  .hero-feature-text {
    font-size: 18px;
  }

  /* CTA Block - Mobile */
  .cta-block {
    order: 5;
    width: 100%;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
    gap: 12px;
  }

  .cta-meta {
    flex-direction: row;
    align-items: flex-start;
    gap: 4px;
  }

  .cta-meta-item {
    gap: 6px;
  }

  .cta-dot {
    width: 6px;
    height: 6px;
  }

  .cta-hourglass {
    width: 14px;
    height: 14px;
  }

  .cta-button {
    padding: 16px 20px;
    gap: 12px;
    height: 70px;
  }

  .cta-button-text {
    font-size: 12px;
  }

  .cta-button-arrow {
    width: 12px;
    height: 16px;
  }

  .cta-guarantee-text {
    font-size: 16px;
  }

  /* Hero Testimonial - Mobile */
  .hero-testimonial {
    order: 6;
    flex-direction: row;
    gap: 12px;
    padding: 0;
    margin-top: 0;
    align-items: flex-start;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-testimonial-content {
    flex: 1;
  }

  .hero-testimonial-text {
    font-size: 14px;
  }

  .hero-testimonial-name {
    font-size: 16px;
  }

  .verified-badge {
    padding: 4px 8px;
  }

  /* Icons Section - Mobile */
  .icons-section {
    padding: 40px 0;
    height: 190px;
    margin-bottom: 30px;
  }

  .icons-track {
    animation: icons-scroll 20s linear infinite;
    width: max-content;
  }

  .icons-grid {
    flex-wrap: nowrap;
    gap: 32px;
    justify-content: flex-start;
    max-width: none;
    margin: 0;
    padding: 0 16px;
  }

  .icons-grid-duplicate {
    display: flex;
  }

  .icon-item {
    width: 120px;
    gap: 8px;
    flex-shrink: 0;
  }

  .icon-text {
    font-size: 16px;
    line-height: 1.2em;
    white-space: normal;
    width: 120px;
    text-align: center;
  }

  @keyframes icons-scroll {
    0% {
      transform: translateX(0);
    }
    100% {
      transform: translateX(-50%);
    }
  }

  /* Testimonials Section - Mobile */
  .testimonials-section {
    padding: 30px 15px;
  }

  .testimonials-title {
    font-size: 32px;
    margin-bottom: 12px;
    max-width: 312px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 36px;
  }

  .testimonials-grid {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    max-width: 100%;
    padding: 0 15px;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .testimonials-grid::-webkit-scrollbar {
    display: none;
  }

  .testimonial-card {
    flex: 0 0 calc(100% + 30px);
    width: calc(100% + 30px);
    min-width: calc(100% + 30px);
    max-width: 345px;
    scroll-snap-align: start;
  }

  .testimonial-card-image {
    height: 270px;
    border-radius: 12px 12px 0 0;
    -webkit-border-radius: 12px 12px 0 0;
    -moz-border-radius: 12px 12px 0 0;
    -ms-border-radius: 12px 12px 0 0;
    -o-border-radius: 12px 12px 0 0;
  }

  .testimonial-card-content {
    padding: 16px;
    min-height: auto;
    height: 291px;
    border-radius: 0 0 12px 12px;
  }

  .testimonial-card-stars {
    font-size: 16px;
    margin-bottom: 12px;
  }

  .carousel-container {
    display: flex;
    margin-top: 36px;
    gap: 24px;
  }

  .carousel-dots {
    gap: 6px;
  }

  /* Truth Section - Mobile */
  .truth-section {
    padding: 30px 15px;
  }

  .truth-header {
    margin-bottom: 8px;
    text-align: center;
  }

  .truth-label {
    font-size: 18px;
  }

  .truth-title {
    font-size: 32px;
    max-width: 345px;
    margin: 0 auto;
    line-height: 120%;
    letter-spacing: -0.5%;
  }

  .truth-content {
    flex-direction: column;
    gap: 20px;
    max-width: 345px;
    margin: 0 auto;
  }

  .truth-image {
    width: 100%;
    height: 345px;
    border-radius: 12px;
  }

  .truth-image img {
    height: 100%;
    object-fit: cover;
  }

  .truth-text {
    max-width: 100%;
  }

  .truth-text p {
    font-size: 16px;
    margin-bottom: 12px;
  }

  .truth-stats {
    gap: 12px;
    margin-top: 20px;
  }

  .truth-stat {
    padding: 10px 12px;
    gap: 12px;
  }

  .truth-stat-icon {
    width: 24px;
    height: 24px;
  }

  .truth-stat-text {
    font-size: 16px;
  }

  /* Features Section - Mobile */
  .features-section {
    padding: 30px 15px;
  }

  .features-header {
    margin-bottom: 36px;
    text-align: center;
  }

  .features-title {
    font-size: 32px;
    margin-bottom: 6px;
  }

  .features-subtitle {
    font-size: 18px;
    text-align: center;
  }

  .features-grid {
    gap: 32px;
    max-width: 345px;
    margin: 0 auto;
    padding: 0;
  }

  .features-row {
    flex-direction: column;
    gap: 32px;
  }

  .feature-card {
    flex-direction: column;
    gap: 24px;
  }

  .feature-card:nth-child(even) {
    flex-direction: column;
  }

  .feature-card-image {
    flex: none;
    width: 100%;
    height: auto;
    border-radius: 12px;
    order: 1;
  }

  .feature-card-image img {
    object-fit: contain;
    height: auto;
  }

  .features-row:nth-child(2) .feature-card-image img {
    max-height: 300px;
    object-fit: cover;
  }

  .feature-card-content {
    gap: 16px;
    order: 2;
  }

  .feature-card-title {
    font-size: 20px;
    text-align: left;
  }

  .feature-card-text {
    font-size: 16px;
    text-align: left;
  }

  .feature-testimonial {
    padding: 12px 24px 16px 12px;
    gap: 12px;
    text-align: left;
    max-height: 244px;
  }

  .feature-testimonial-avatar {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
  }

  .feature-testimonial-content {
    gap: 8px;
    flex: 1;
  }

  .feature-testimonial-stars {
    font-size: 16px;
  }

  .feature-testimonial-text {
    font-size: 16px;
    margin-bottom: 8px;
    text-align: left;
  }

  .feature-testimonial-author {
    font-size: 16px;
  }

  .feature-verified-text {
    font-size: 14px;
  }

  /* Comparison Section - Mobile */
  .comparison-section {
    padding: 30px 15px;
  }

  .comparison-title {
    font-size: 28px;
    margin-bottom: 12px;
    text-align: center;
  }

  .comparison-table {
    width: 100%;
    margin: 0 auto;
  }

  .comparison-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 0;
  }

  .comparison-header-cell {
    padding: 12px 4px;
  }

  .comparison-header-cell:first-child {
    flex: 1;
  }

  .comparison-product {
    padding: 0;
  }

  .comparison-product-name {
    font-size: 20px;
    line-height: 1.2em;
  }

  .comparison-product-stars svg {
    width: 14px;
    height: 14px;
  }

  .comparison-clinic {
    font-size: 12px;
    margin-top: 9px;
  }

  .comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 0;
  }

  .comparison-cell {
    padding: 10px 4px;
    flex: 1;
    min-height: 62px;
  }

  .comparison-cell:first-child {
    flex: 1;
  }

  .comparison-feature-name {
    font-size: 16px;
    line-height: 1.3em;
  }

  .comparison-check,
  .comparison-cross {
    width: 28px;
    height: 28px;
  }

  .comparison-price {
    font-size: 14px;
    line-height: 140%;
    letter-spacing: -0.5%;
  }

  /* Guarantee Banner - Mobile */
  .guarantee-banner {
    flex-direction: column;
    background: url(../images/background-mobile.png) center / cover no-repeat;
    padding: 20px;
    gap: 20px;
    text-align: center;
    margin-top: 36px;
    height: 435px;
    border-radius: 16px;
  }

  .guarantee-badge {
    width: 100%;
    height: auto;
    max-width: 201px;
  }

  .guarantee-title {
    font-size: 24px;
    text-transform: capitalize;
  }

  .guarantee-text {
    font-size: 16px;
  }

  /* Box Section - Mobile */
  .box-section {
    padding: 30px 15px;
  }

  .box-title {
    font-size: 32px;
    margin-bottom: 36px;
    text-align: center;
  }

  .box-content {
    flex-direction: column;
    gap: 20px;
    max-width: 345px;
    margin: 0 auto;
  }

  .box-image {
    flex: none;
    width: 100%;
  }

  .box-details {
    gap: 16px;
  }

  .box-subtitle {
    font-size: 22px;
  }

  .box-intro {
    font-size: 16px;
  }

  .box-feature {
    font-size: 16px;
  }

  /* How-To Section - Mobile */
  .howto-section {
    padding: 30px 15px;
  }

  .howto-title {
    font-size: 32px;
    margin-bottom: 12px;
    text-align: center;
  }

  .howto-steps {
    flex-direction: column;
    gap: 40px;
    margin-bottom: 40px;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .menu-icon {
    width: 34px;
    height: 20px;
  }

  .howto-step {
    gap: 16px;
    width: 100%;
  }

  .howto-step:nth-child(1) {
    order: 1;
  }

  .howto-step:nth-child(2) {
    order: 3;
  }

  .howto-step:nth-child(3) {
    order: 2;
  }

  .howto-step-image {
    width: auto;
    height: auto;
    max-width: 100%;
    border-radius: 12px;
  }

  .howto-step-image img {
    width: auto;
    height: auto;
    max-width: 100%;
  }

  .howto-step-badge-text {
    font-size: 16px;
  }

  .howto-step-title {
    font-size: 20px;
  }

  .howto-step-text {
    font-size: 18px;
    max-width: 100%;
  }

  /* Reviews Section - Mobile */
  .reviews-section {
    padding: 30px 15px;
  }

  .reviews-header {
    margin-bottom: 40px;
    text-align: center;
  }

  .reviews-label {
    font-size: 16px;
    margin-bottom: 8px;
  }

  .reviews-title {
    font-size: 32px;
  }

  .reviews-summary {
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
    max-width: 345px;
    margin-left: auto;
    margin-right: auto;
  }

  .reviews-ratings {
    width: 100%;
  }

  .reviews-rating-row {
    padding: 8px 12px;
    gap: 12px;
  }

  .reviews-rating-label {
    font-size: 16px;
    min-width: 130px;
    flex-shrink: 0;
  }

  .reviews-rating-stars {
    width: 90px;
    flex-shrink: 0;
    margin-left: 0;
  }

  .reviews-rating-stars-img {
    width: 121px;
  }

  .reviews-rating-value {
    font-size: 16px;
    min-width: 30px;
  }
  .reviews-rating-value {
    margin-left: auto;
  }

  .reviews-summary-top {
    flex-direction: column-reverse;
    gap: 32px;
    height: auto;
    width: 100%;
  }

  .reviews-grid-image {
    display: block;
    width: 100%;
    margin-top: 24px;
  }

  .reviews-grid-image img {
    width: 100%;
    max-width: 100%;
    height: 168px;
  }

  .reviews-overall {
    gap: 8px;
  }

  .reviews-overall-score {
    font-size: 60px;
  }

  .reviews-overall-stars-img {
    width: 200px;
  }

  .reviews-overall-count {
    font-size: 16px;
  }

  .reviews-items {
    display: flex;
    flex-direction: column;
    gap: 18px;
    max-width: 345px;
    margin: 0 auto;
    margin-top: 40px;
  }

  .reviews-items .review:nth-child(1) {
    display: none;
  } /* David R. */
  .reviews-items .review:nth-child(2) {
    order: 1;
  } /* Linda S. */
  .reviews-items .review:nth-child(3) {
    order: 2;
  } /* Margaret W. */
  .reviews-items .review:nth-child(4) {
    order: 3;
  } /* Joyce T. */
  .reviews-items .review:nth-child(5) {
    order: 4;
  } /* Thomas B. */
  .reviews-items .review:nth-child(6) {
    order: 5;
  } /* Caroline M. */
  .reviews-items .review:nth-child(7) {
    display: none;
  } /* Raymond K. */
  .reviews-items .review:nth-child(8) {
    order: 6;
  } /* Patricia H. */

  .review {
    max-width: 345px;
  }

  .review-image img {
    height: auto;
    width: 100%;
  }

  .reviews-photos {
    display: none;
  }

  .reviews-grid {
    flex-direction: column;
    gap: 20px;
    max-width: 345px;
    margin: 0 auto;
  }

  .review-card-image {
    height: 240px;
  }

  .review-card-content {
    padding: 12px 16px 20px;
  }

  .review-card-avatar {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  .review-card-name {
    font-size: 14px;
  }

  .review-card-verified-text {
    font-size: 12px;
  }

  .review-card-date {
    font-size: 12px;
  }

  .review-card-text {
    font-size: 14px;
  }

  /* Bottom CTA Section - Mobile */
  .bottom-cta-section {
    padding: 30px 15px;
  }

  .bottom-cta-content {
    flex-direction: column;
    gap: 20px;
    max-width: 345px;
    margin: 0 auto;
  }

  .bottom-cta-image {
    flex: none;
    width: 100%;
    order: 1;
  }

  .bottom-cta-image img {
    border-radius: 12px;
  }

  .bottom-cta-text {
    gap: 20px;
    order: 2;
  }

  .bottom-cta-reviews {
    gap: 8px;
    justify-content: center;
  }

  .bottom-cta-reviews-label {
    font-size: 14px;
  }

  .bottom-cta-stars {
    width: 106px;
  }

  .bottom-cta-title {
    font-size: 32px;
    text-align: left;
  }

  .bottom-cta-subtitle {
    font-size: 18px;
    text-align: left;
  }

  .bottom-cta-benefits {
    gap: 12px;
  }

  .bottom-cta-benefit {
    gap: 8px;
  }

  .bottom-cta-benefit-text {
    font-size: 18px;
  }

  /* FAQ Section - Mobile */
  .faq-section {
    padding: 30px 15px;
  }

  .faq-header {
    margin-bottom: 40px;
    text-align: center;
  }

  .faq-label {
    font-size: 18px;
    margin-bottom: 8px;
  }

  .faq-title {
    font-size: 32px;
  }

  .faq-list {
    gap: 16px;
    max-width: 345px;
    margin: 0 auto;
  }

  .faq-item {
    padding: 16px;
    border-radius: 8px;
    min-height: 62px;
    height: auto;
  }

  .faq-question {
    gap: 12px;
  }

  .faq-question-text {
    font-size: 16px;
  }

  .faq-toggle {
    width: 30px;
    height: 30px;
  }

  .faq-toggle::before {
    width: 12px;
  }

  .faq-toggle::after {
    height: 12px;
  }

  .faq-answer-text {
    font-size: 14px;
    padding-top: 12px;
  }

  /* Footer - Mobile */
  .footer {
    padding: 30px 8px 16px;
  }

  .footer-content {
    gap: 13px;
  }

  .footer-top {
    gap: 16px;
    padding: 0 16px 24px;
  }

  .footer-logo {
    height: 40px;
  }

  .footer-links {
    font-size: 14px;
    text-align: center;
  }

  .footer-disclaimer {
    font-size: 16px;
    line-height: 1.4em;
    padding: 0 8px;
  }

  .footer-payment {
    height: 20px;
  }

  .footer-copyright {
    font-size: 14px;
  }

  /* Fixed CTA - Mobile */
  .fixed-cta {
    padding: 12px 15px;
  }

  .fixed-cta .cta-block {
    margin: 0 auto;
    gap: 8px;
    max-width: 345px;
  }

  .fixed-cta .cta-meta {
    display: none;
  }

  .fixed-cta .cta-guarantee {
    display: none;
  }

  .fixed-cta .cta-button {
    padding: 16px 20px;
  }

  /* Section Spacers - Mobile */
  .section-spacer {
    height: 40px;
  }

  .section-spacer-medium {
    height: 36px;
  }
}

@media screen and (max-width: 767px) {
  h1 {
    font-size: 22px;
  }
  .hero-title {
    font-size: 32px;
  }

  .hero-features {
    order: 4;
    gap: 8px;
    margin-bottom: 0;
    align-items: flex-start;
    max-width: 345px;
    margin-left: 0;
    margin-right: auto;
  }
  h2 {
    font-size: 20px;
  }

  .icon-item {
    min-width: 100px;
  }

  .cta-button-text {
    font-size: 20px;
  }

  .comparison-product-name {
    font-size: 14px;
  }

  .comparison-feature-name {
    font-size: 16px;
  }

  .comparison-title {
    font-size: 38px;
  }

  .comparison-check,
  .comparison-cross {
    width: 32px;
    height: 32px;
  }
}

@media screen and (max-width: 468px) {
  .hero-image {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }
  
}