/* ==========================================================================
   Onecompress Premium Bamboo Knee Sleeve - 1:1 Rebuild Stylesheet
   ========================================================================== */

/* @font-face Definitions */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter_n5.d7101d5e168594dd06f56f290dd759fba5431d97.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/inter_n5.d7101d5e168594dd06f56f290dd759fba5431d97.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/inter_n7.02711e6b374660cfc7915d1afc1c204e633421e4.woff2') format('woff2');
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf') format('truetype');
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf') format('truetype');
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf') format('truetype');
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf') format('truetype');
}

/* CSS Variables */
:root {
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --color-primary: #111827;
  --color-text-muted: #4b5563;
  --color-teal: #85bfb8;
  --color-teal-dark: #6faea6;
  --color-orange: #f48100;
  --color-orange-hover: #e07700;
  --color-bg-dark: #1d1d1d;
  --color-bg-light: #f9fafb;
  --color-border: #e8e8e8;
  --color-border-dark: #d1d5db;
  --color-star: #f5a623;
  --color-green-save: #008a00;
  
  --max-width: 1180px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-primary);
  background-color: #ffffff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, picture, video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button, input, select {
  font: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }
}

/* 1. Announcement Bar */
.announcement-bar {
  background-color: #1b1b1b;
  color: #ffffff;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-align: center;
  padding: 0 16px;
}

.announcement-bar .msg-mobile {
  display: none;
}

@media (max-width: 768px) {
  .announcement-bar {
    font-size: 12px;
    height: 48px;
  }
  .announcement-bar .msg-desktop {
    display: none;
  }
  .announcement-bar .msg-mobile {
    display: inline;
  }
}

/* 2. Header (Chrome) */
.site-header {
  height: 62px;
  background-color: #ffffff;
  border-bottom: 1px solid #f0f0f0;
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.header-left {
  display: flex;
  align-items: center;
}

.header-logo img {
  height: 32px;
  width: auto;
  object-fit: contain;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.header-nav a {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: #333333;
  transition: color 0.15s ease;
}

.header-nav a:hover {
  color: var(--color-orange);
}

.header-icons {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #111827;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
}

.mobile-menu-btn {
  display: none;
}

@media (max-width: 768px) {
  .header-nav, .header-icon-account {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
  }
  .header-inner {
    display: grid;
    grid-template-columns: 40px 1fr 60px;
    align-items: center;
  }
  .header-logo {
    display: flex;
    justify-content: center;
  }
  .header-logo img {
    height: 26px;
  }
  .header-icons {
    justify-content: flex-end;
    gap: 12px;
  }
}

/* 3. Hero Above-the-Fold Intro */
.section-hero {
  padding: 40px 0 30px;
  background-color: #ffffff;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-left {
  display: flex;
  flex-direction: column;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 44px;
  font-weight: 700;
  line-height: 1.15;
  color: #111827;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.hero-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.hero-bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 16px;
  line-height: 1.45;
  color: #222222;
}

.hero-bullet-item .check-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-teal);
  margin-top: 2px;
}

.btn-primary-orange {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-orange);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  height: 54px;
  padding: 0 32px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(244, 129, 0, 0.25);
  transition: background-color 0.15s ease, transform 0.1s ease;
  text-align: center;
  width: 100%;
}

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

.hero-social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 14px;
  color: #333333;
}

.stars-row {
  display: inline-flex;
  gap: 2px;
  color: var(--color-star);
  font-size: 15px;
}

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

.hero-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  z-index: 1;
}

.hero-main-img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 460px;
  border-radius: 8px;
}

@media (max-width: 768px) {
  .section-hero {
    padding: 20px 0 24px;
  }
  .hero-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .hero-right {
    order: 1;
    width: 100%;
  }
  .hero-left {
    order: 2;
  }
  .hero-title {
    font-size: 32px;
    margin-bottom: 18px;
  }
  .hero-bullet-item {
    font-size: 15px;
  }
}

/* 4. Problem / Relief Intro */
.section-problem {
  padding: 10px 0 40px;
  background-color: #ffffff;
}

.orange-atc-anchor-bar {
  background-color: var(--color-orange);
  color: #ffffff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius-md);
  margin-bottom: 40px;
  font-family: var(--font-heading);
  font-weight: 700;
}

.orange-atc-anchor-bar .bar-title {
  font-size: 18px;
  letter-spacing: 0.5px;
}

.orange-atc-anchor-bar .bar-reviews {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-family: var(--font-body);
  font-weight: 500;
}

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

.problem-media-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.problem-lifestyle-photo {
  width: 100%;
  border-radius: var(--radius-md);
}

.problem-badges-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.problem-badge-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.problem-badge-card img {
  width: 68px;
  height: 68px;
  object-fit: contain;
  margin-bottom: 6px;
}

.problem-badge-card span {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
  color: #222222;
}

.problem-content-col {
  display: flex;
  flex-direction: column;
}

.problem-heading {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.25;
  color: #111827;
  margin-bottom: 16px;
}

.problem-intro-p {
  font-size: 16px;
  color: #4b5563;
  margin-bottom: 24px;
  line-height: 1.55;
}

.problem-subhead {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 16px;
}

.problem-condition-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}

.condition-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: #222222;
}

.condition-item .teal-check {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-teal);
}

@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .orange-atc-anchor-bar {
    flex-direction: column;
    gap: 6px;
    text-align: center;
    margin-bottom: 24px;
  }
  .problem-heading {
    font-size: 24px;
  }
}

/* 5. Press / Authority Logo Strip */
.section-press {
  background-color: #ffffff;
  padding: 36px 0;
  border-top: 1px solid #f0f0f0;
  border-bottom: 1px solid #f0f0f0;
}

.press-logos-row {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 24px 16px;
}

.press-logo-item img {
  height: 38px;
  width: auto;
  object-fit: contain;
  opacity: 0.85;
  filter: grayscale(100%);
  transition: opacity 0.2s ease, filter 0.2s ease;
}

.press-logo-item img:hover {
  opacity: 1;
  filter: grayscale(0%);
}

@media (max-width: 768px) {
  .section-press {
    padding: 24px 0;
  }
  .press-logos-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px 12px;
    justify-items: center;
  }
  .press-logo-item img {
    height: 30px;
  }
}

/* 6. Why is Onecompress Bamboo Special? */
.section-features {
  padding: 60px 0;
  background-color: #ffffff;
}

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

.section-header-centered h2 {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 10px;
}

.teal-underline-bar {
  width: 70px;
  height: 3px;
  background-color: var(--color-teal);
  margin: 0 auto 16px;
  border-radius: 2px;
}

.section-header-centered p {
  font-size: 16px;
  color: #4b5563;
  max-width: 680px;
  margin: 0 auto;
}

.feature-rows-container {
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin-bottom: 48px;
}

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

.feature-row.reverse .feature-media {
  order: 2;
}

.feature-row.reverse .feature-text {
  order: 1;
}

.feature-media img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.feature-text h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 14px;
}

.feature-text p {
  font-size: 16px;
  line-height: 1.6;
  color: #4b5563;
}

.feature-bottom-cta {
  text-align: center;
  max-width: 440px;
  margin: 0 auto;
}

.feature-bottom-cta .trusted-subtext {
  display: block;
  font-size: 14px;
  color: #6b7280;
  margin-top: 10px;
}

@media (max-width: 768px) {
  .section-features {
    padding: 36px 0;
  }
  .section-header-centered h2 {
    font-size: 26px;
  }
  .feature-rows-container {
    gap: 36px;
  }
  .feature-row, .feature-row.reverse {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .feature-row.reverse .feature-media {
    order: 1;
  }
  .feature-row.reverse .feature-text {
    order: 2;
  }
  .feature-text h3 {
    font-size: 20px;
  }
}

/* 7. Why is Bamboo Better? Benefit Strip */
.section-bamboo-benefits {
  padding: 50px 0;
  background-color: #f9fafb;
  overflow-x: hidden;
}

.bamboo-benefits-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.bamboo-benefit-card {
  background-color: #ffffff;
  padding: 24px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.bamboo-benefit-icon-img {
  width: 54px;
  height: 54px;
  margin-bottom: 14px;
  object-fit: contain;
}

.bamboo-benefit-card h4 {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
}

.bamboo-benefit-card p {
  font-size: 13px;
  line-height: 1.45;
  color: #6b7280;
}

@media (max-width: 900px) {
  .bamboo-benefits-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 14px;
    padding: 10px 12px 20px;
    margin: 0 -12px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .bamboo-benefits-grid::-webkit-scrollbar {
    display: none;
  }
  .bamboo-benefit-card {
    flex: 0 0 160px;
    min-width: 160px;
    max-width: 160px;
    scroll-snap-align: start;
    padding: 20px 12px;
  }
}

/* 8. Summer Relief Sale Banner */
.section-sale-banner {
  background-color: #1d1d1d;
  color: #ffffff;
  padding: 14px 20px;
  text-align: center;
}

.section-sale-banner h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* 9. Main Product Buy Box */
.section-buybox {
  padding: 50px 0;
  background-color: #ffffff;
}

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

/* Product Gallery */
.gallery-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.gallery-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #f9fafb;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid #eeeeee;
}

.gallery-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-arrow-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid #dddddd;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  font-size: 20px;
  line-height: 1;
  transition: background 0.15s ease;
}

.gallery-arrow-btn:hover {
  background: #ffffff;
}

.gallery-arrow-btn.prev {
  left: 12px;
}

.gallery-arrow-btn.next {
  right: 12px;
}

.gallery-thumbnails {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

.gallery-thumb {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background-color: #f3f4f6;
  padding: 0;
}

.gallery-thumb.active {
  border-color: #111827;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Buy Box Info Panel */
.buybox-panel {
  display: flex;
  flex-direction: column;
}

.buybox-reviews-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 14px;
}

.buybox-reviews-row .rating-count {
  color: #6b7280;
  font-weight: 500;
}

.buybox-title {
  font-family: var(--font-heading);
  font-size: 32px;
  font-weight: 700;
  color: #111827;
  line-height: 1.2;
  margin-bottom: 6px;
}

.buybox-guarantee-link {
  font-size: 14px;
  color: #4b5563;
  text-decoration: underline;
  margin-bottom: 20px;
  display: inline-block;
}

.swatch-group {
  margin-bottom: 16px;
}

.swatch-label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  display: block;
}

.swatch-options {
  display: flex;
  gap: 10px;
}

.swatch-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  outline: 1px solid #d1d5db;
  cursor: pointer;
  padding: 0;
  transition: transform 0.1s ease, outline-color 0.1s ease;
}

.swatch-btn.active {
  outline: 2px solid #111827;
  outline-offset: 1px;
}

.swatch-btn[data-color="Gray"] { background-color: #a8a8a8; }
.swatch-btn[data-color="Black"] { background-color: #111111; }
.swatch-btn[data-color="Navy"] { background-color: #1c2b48; }
.swatch-btn[data-color="Pink"] { background-color: #e3a9b1; }
.swatch-btn[data-color="Beige"] { background-color: #e2d2be; }

.sizing-link-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.sizing-link {
  font-size: 14px;
  color: #111827;
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

.urgency-badge {
  font-size: 13px;
  font-weight: 600;
  color: #b91c1c;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Bundle Option Cards */
.bundle-options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.bundle-card {
  position: relative;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
  background-color: #ffffff;
}

.bundle-card.selected {
  border-color: var(--color-teal);
  background-color: #f7faf9;
}

.bundle-card-badge {
  position: absolute;
  top: -10px;
  right: 16px;
  background-color: var(--color-teal);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
}

.bundle-card-badge.dark {
  background-color: #111827;
}

.bundle-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.bundle-left-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.custom-radio {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #d1d5db;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bundle-card.selected .custom-radio {
  border-color: var(--color-teal);
}

.bundle-card.selected .custom-radio::after {
  content: '';
  width: 10px;
  height: 10px;
  background-color: var(--color-teal);
  border-radius: 50%;
}

.bundle-name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  color: #111827;
}

.save-pill {
  background-color: #e0f2f1;
  color: #00796b;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 6px;
}

.bundle-price-col {
  text-align: right;
}

.bundle-price {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #111827;
}

.bundle-strike-price {
  font-size: 14px;
  color: #9ca3af;
  text-decoration: line-through;
  margin-left: 6px;
}

/* Interactive Dropdowns for multi-pack */
.bundle-selectors {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed #d1d5db;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.selector-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.selector-group label {
  font-size: 12px;
  font-weight: 600;
  color: #4b5563;
}

.selector-group select {
  height: 36px;
  padding: 0 8px;
  border: 1px solid #d1d5db;
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  font-size: 13px;
}

.buybox-trust-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid #f0f0f0;
}

.trust-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
}

.trust-feature svg {
  width: 18px;
  height: 18px;
  color: var(--color-teal);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .buybox-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .buybox-title {
    font-size: 26px;
  }
}

/* 10. Size Chart Section */
.section-size-chart {
  padding: 50px 0;
  background-color: #f9fafb;
}

.size-chart-box {
  max-width: 800px;
  margin: 0 auto;
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 36px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  box-sizing: border-box;
}

.size-chart-box h2 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 24px;
}

.size-chart-diagram {
  max-width: 500px;
  margin: 0 auto 28px;
}

.size-chart-table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  margin-bottom: 16px;
}

.size-chart-table th, .size-chart-table td {
  padding: 10px 8px;
  text-align: center;
  border: 1px solid var(--color-border);
  font-size: 13px;
  word-break: break-word;
  overflow-wrap: break-word;
}

.size-chart-table th:first-child, .size-chart-table td:first-child {
  width: 28%;
}

.size-chart-table th:nth-child(2), .size-chart-table td:nth-child(2) {
  width: 36%;
}

.size-chart-table th:nth-child(3), .size-chart-table td:nth-child(3) {
  width: 36%;
}

.size-chart-table th {
  background-color: #1d1d1d;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  line-height: 1.25;
}

.size-chart-table th .th-sub {
  font-size: 11px;
  font-weight: 400;
  opacity: 0.85;
}

.size-chart-table tr:nth-child(even) {
  background-color: #f9fafb;
}

.size-chart-footnote {
  text-align: center;
  font-size: 14px;
  font-style: italic;
  color: #4b5563;
  margin-bottom: 24px;
}

.phone-support-banner {
  background-color: var(--color-teal);
  color: #111827;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 15px;
  font-weight: 600;
}

.phone-support-banner a {
  font-weight: 700;
  text-decoration: underline;
}

@media (max-width: 768px) {
  .size-chart-box {
    padding: 18px 10px;
  }
  .size-chart-table th, .size-chart-table td {
    padding: 8px 4px;
    font-size: 11.5px;
  }
  .size-chart-table th {
    font-size: 11px;
  }
  .size-chart-table th .th-sub {
    font-size: 9.5px;
  }
}

/* 11. Customer Reviews Container */
.section-reviews {
  padding: 60px 0 0;
  background-color: #ffffff;
  min-height: 1945px;
  box-sizing: border-box;
}

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

.reviews-header h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 10px;
}

.reviews-widget-placeholder {
  width: 100%;
  min-height: 1800px;
}

@media (max-width: 768px) {
  .section-reviews {
    padding: 40px 0 0;
    min-height: 4318px;
  }
  .reviews-header h2 {
    font-size: 22px;
  }
  .reviews-widget-placeholder {
    min-height: 4200px;
  }
}

/* 12. FAQ Section */
.section-faq {
  padding: 60px 0;
  background-color: #ffffff;
}

.faq-box {
  max-width: 900px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  background-color: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  overflow: hidden;
}

.faq-item:first-child {
  border-top: 1px solid #e5e7eb;
}

.faq-question-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: #111827;
  cursor: pointer;
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: #6b7280;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 0 20px;
  font-size: 15px;
  line-height: 1.6;
  color: #4b5563;
}

.faq-item.open .faq-answer {
  display: block;
}

/* 13. Final CTA Banner */
.section-final-cta {
  padding: 50px 0;
  background-color: #ffffff;
}

.final-cta-card {
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px 24px;
  text-align: center;
  background-color: #fafafa;
}

.final-cta-card h2 {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
}

.final-cta-card .contact-line {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 24px;
}

.final-cta-card .btn-primary-orange {
  max-width: 400px;
  margin: 0 auto 12px;
}

.final-cta-card .trust-foot {
  font-size: 13px;
  color: #6b7280;
}

/* 14. Footer Navigation & Newsletter */
.site-footer {
  background-color: #1d1d1d;
  color: #ffffff;
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand img {
  height: 32px;
  width: auto;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}

.footer-social-links a {
  color: #9ca3af;
  transition: color 0.15s ease;
}

.footer-social-links a:hover {
  color: #ffffff;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: 0.3px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a {
  font-size: 14px;
  color: #9ca3af;
  transition: color 0.15s ease;
}

.footer-links-list a:hover {
  color: #ffffff;
}

.newsletter-box p {
  font-size: 14px;
  color: #9ca3af;
  margin-bottom: 12px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
}

.newsletter-input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid #374151;
  background-color: #2b2b2b;
  color: #ffffff;
  font-size: 14px;
}

.newsletter-submit-btn {
  width: 44px;
  height: 44px;
  background-color: #ffffff;
  color: #111827;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

/* 15. Copyright & Payment Badges */
.footer-bottom-bar {
  border-top: 1px solid #333333;
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.payment-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  list-style: none;
}

.copyright-text {
  font-size: 13px;
  color: #6b7280;
  text-align: center;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* Sticky Add to Cart Bar */
.sticky-atc-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  border-top: 1px solid #e5e7eb;
  padding: 10px 20px;
  display: none;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.08);
  z-index: 99;
}

.sticky-atc-bar.visible {
  display: flex;
}

.sticky-atc-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sticky-thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.sticky-info {
  display: flex;
  flex-direction: column;
}

.sticky-title {
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-heading);
}

.sticky-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-orange);
}

.sticky-btn {
  background-color: var(--color-orange);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  height: 42px;
  padding: 0 24px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
}