/* ============================================
   HIMALAYAN GOLD - Design System & Styles
   Modern, Premium, Trust-Driven eCommerce
   ============================================ */

/* -------------------------
   CSS Custom Properties
   ------------------------- */
:root {
  /* Colors - Professional Green Approach */
  --primary: #1A5D3A;
  --primary-light: #2E8B57;
  --primary-dark: #0D4228;
  --primary-gradient: linear-gradient(135deg, #1A5D3A 0%, #2E8B57 100%);

  --gold-accent: #C9A227;
  --gold-light: #E8D48B;
  --gold-dark: #A68B1F;
  --gold-gradient: linear-gradient(135deg, #C9A227 0%, #E8D48B 50%, #C9A227 100%);

  --bg-cream: #F9F6F0;
  --bg-white: #FFFFFF;
  --bg-light-green: #F0F7F4;
  --bg-dark: #0A1F14;

  --text-dark: #1A1A1A;
  --text-medium: #4A4A4A;
  --text-light: #717171;
  --text-white: #FFFFFF;
  --text-gold: #C9A227;

  --border-light: #E5E5E5;
  --border-medium: #D0D0D0;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
  --shadow-gold: 0 4px 20px rgba(201, 162, 39, 0.25);
  --shadow-green: 0 4px 20px rgba(26, 93, 58, 0.2);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-accent: 'Playfair Display', Georgia, serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.5rem;

  --font-light: 300;
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.7;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);

  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;

  /* Layout */
  --container-max: 1280px;
  --container-narrow: 800px;
  --header-height: 80px;
  }
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: var(--line-height-normal);
  color: var(--text-dark);
  background-color: var(--bg-cream);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

button {
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-size: inherit;
    background: var(--primary);
    color: var(--text-white);
    height: 60px;
    margin-bottom: 10px;
    width: 270px;
    border-radius: 15px;
}

ul,
ol {
  list-style: none;
  display: flex;
    flex-direction: row !important;
    gap: 13px;
    margin-top: 10px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-accent);
  font-weight: var(--font-semibold);
  line-height: var(--line-height-tight);
  color: var(--text-dark);
}

/* -------------------------
   Utility Classes
   ------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-gold {
  color: var(--gold-accent);
}

.text-primary {
  color: var(--primary);
}

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

.section-padding {
  padding: var(--space-4xl) 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: var(--space-3xl) 0;
  }
}

/* -------------------------
   Typography Styles
   ------------------------- */
.heading-xl {
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  letter-spacing: -0.02em;
}

.heading-lg {
  font-size: var(--text-4xl);
  font-weight: var(--font-semibold);
  letter-spacing: -0.01em;
}

.heading-md {
  font-size: var(--text-3xl);
  font-weight: var(--font-semibold);
}

.heading-sm {
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
}

.section-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-md);
  position: relative;
}

.section-subtitle {
  font-family: var(--font-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-normal);
  color: var(--text-medium);
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.eyebrow {
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: var(--space-sm);
  display: inline-block;
}

@media (max-width: 768px) {
  .heading-xl {
    font-size: var(--text-4xl);
  }

  .heading-lg {
    font-size: var(--text-3xl);
  }

  .heading-md {
    font-size: var(--text-2xl);
  }

  .section-title {
    font-size: var(--text-2xl);
  }
  .product-detail__container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding-top: var(--space-md);
  }

  .product-info {
    padding-left: 0;
  }

  .trust-badges {
    grid-template-columns: repeat(2, 1fr):
    gap: var(--space-lg);
  }

  .size-selector__options {
    grid-template-columns: 1fr;
    /* Full width cards on mobile */
  }
}

/* -------------------------
   Button Styles
   ------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-default);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--primary-gradient);
  color: var(--text-white);
  box-shadow: var(--shadow-green);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(26, 93, 58, 0.35);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--primary-gradient);
    color: var(--text-white);
  border: 2px solid var(--primary);
}

.btn--secondary:hover {
  
  transform: translateY(-2px);
}

.btn--gold {
  background: var(--gold-gradient);
  color: var(--text-dark);
  box-shadow: var(--shadow-gold);
}

.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201, 162, 39, 0.4);
}

.btn--large {
  padding: var(--space-lg) var(--space-2xl);
  font-size: var(--text-lg);
}

.btn--small {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-sm);
}

.btn__icon {
  width: 20px;
  height: 20px;
  transition: transform var(--duration-fast) var(--ease-default);
}

.btn:hover .btn__icon {
  transform: translateX(4px);
}

/* -------------------------
   Header & Navigation
   ------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(249, 246, 240, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all var(--duration-normal) var(--ease-default);
  border-bottom: 1px solid transparent;
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border-light);
  box-shadow: var(--shadow-sm);
  padding: 15px;
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--primary-dark);
}

.header__logo-icon {
  width: 40px;
  height: 40px;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.header__logo-brand {
  color: var(--primary-dark);
}

.header__logo-product {
  color: var(--gold-accent);
  font-size: var(--text-sm);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-medium);
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--duration-fast) var(--ease-default);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--duration-normal) var(--ease-default);
}

.nav__link:hover,
.nav__link--active {
  color: var(--primary);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  margin-left: var(--space-md);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  cursor: pointer;
}

.nav__toggle-line {
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: all var(--duration-normal) var(--ease-default);
}

/* ================= HEADER FIX ================= */
.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* ================= TOGGLE BUTTON ================= */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  z-index: 1001;
}

.nav__toggle-line {
  width: 26px;
  height: 2px;
  background: #000;
  display: block;
  transition: 0.3s ease;
}

/* ================= DESKTOP ================= */
@media (min-width: 1025px) {
  .nav__list {
    display: flex;
    gap: 30px;
    position: static;
    height: auto;
    width: auto;
    padding: 0;
    box-shadow: none;
  }
}

/* ================= MOBILE & TABLET ================= */
@media (max-width: 1024px) {

  /* Toggle visible */
  .nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  /* RIGHT SLIDE MENU */
  .nav__list {
    position: fixed;
    top: 0;
    right: -100%;
    width: 180px;
    background: #fff;

    /* ✅ GRID FIX */
    display: grid;
    grid-template-columns: 1fr;
    padding: 90px 20px 20px;
    transition: right 0.35s ease;
    box-shadow: -8px 0 25px rgba(0,0,0,0.15);
    z-index: 1000;
  }

  .nav__list.active {
    right: 0;
  }

  .nav__list li {
    list-style: none;
    margin: 0;
  }

  .nav__list a {
    font-size: 16px;
    padding: 6px 0; /* thora vertical space */
    color: #000;
    text-decoration: none;
  }

  /* Toggle animation */
  .nav__toggle.active .nav__toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav__toggle.active .nav__toggle-line:nth-child(2) {
    opacity: 0;
  }

  .nav__toggle.active .nav__toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}



/* -------------------------
   Hero Section
   ------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-cream) 0%, var(--bg-light-green) 100%);
}

.hero__bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.05;
  background-image: radial-gradient(var(--primary) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero__content {
  z-index: 1;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(26, 93, 58, 0.1);
  color: var(--primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-lg);
}

.hero__eyebrow-icon {
  width: 16px;
  height: 16px;
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-bold);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

.hero__title-gold {
  color: var(--gold-accent);
  display: block;
}

.hero__description {
  font-size: var(--text-lg);
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-xl);
  max-width: 500px;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero__stats {
  display: flex;
  gap: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-light);
}

.hero__stat {
  text-align: left;
}

.hero__stat-value {
  font-family: var(--font-accent);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--primary);
  line-height: 1;
}

.hero__stat-label {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-top: var(--space-xs);
}

.hero__image-wrapper {
  position: relative;
  z-index: 1;
}

.hero__image {
  width: 100%;
  max-width: 550px;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.hero__image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-default);
}

.hero__image:hover img {
  transform: scale(1.02);
}

.hero__badge {
  position: absolute;
  top: var(--space-xl);
  right: 0;
  background: var(--bg-white);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero__badge-icon {
  width: 32px;
  height: 32px;
  color: var(--primary);
}

.hero__badge-text {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.hero__badge-label {
  font-size: var(--text-xs);
  color: var(--text-light);
}

.hero__floating-element {
  position: absolute;
  background: var(--bg-white);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  animation: float 6s ease-in-out infinite;
}

.hero__floating-element--1 {
  width: 60px;
  height: 60px;
  top: 20%;
  left: -30px;
  animation-delay: 0s;
}

.hero__floating-element--2 {
  width: 40px;
  height: 40px;
  bottom: 30%;
  right: -20px;
  animation-delay: 2s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-20px);
  }
}

@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    order: 1;
  }

  .hero__image-wrapper {
    order: 0;
    margin-bottom: var(--space-xl);
  }

  .hero__description {
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero__stats {
    justify-content: center;
  }

  .hero__badge {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    top: auto;
    bottom: -20px;
  }
}

@media (max-width: 480px) {
  .hero__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .hero__stat {
    text-align: center;
  }
}

/* -------------------------
   Product Showcase Section
   ------------------------- */
.product-showcase {
  background: var(--bg-white);
  position: relative;
  overflow: hidden;
}

.product-showcase__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.product-showcase__image {
  position: relative;
}

.product-showcase__img {
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.product-showcase__img img {
  width: 100%;
  height: auto;
  transition: transform var(--duration-slow) var(--ease-default);
}

.product-showcase__img:hover img {
  transform: scale(1.02);
}

.product-showcase__content {
  max-width: 540px;
}

.product-showcase__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.product-showcase__item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.product-showcase__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--bg-light-green);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.product-showcase__icon svg {
  width: 24px;
  height: 24px;
}

.product-showcase__item-content h4 {
  font-family: var(--font-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-xs);
}

.product-showcase__item-content p {
  font-size: var(--text-base);
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
}

.product-showcase__highlight {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.1) 0%, rgba(201, 162, 39, 0.05) 100%);
  border: 1px solid rgba(201, 162, 39, 0.3);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--space-xl);
}

.product-showcase__highlight-icon {
  width: 24px;
  height: 24px;
  color: var(--gold-accent);
}

.product-showcase__highlight-text {
  font-size: var(--text-base);
}

.product-showcase__highlight-text strong {
  color: var(--gold-dark);
}

@media (max-width: 1024px) {
  .product-showcase__container {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .product-showcase__content {
    max-width: 100%;
  }
}

/* -------------------------
   Benefits Section
   ------------------------- */
.benefits {
  background: linear-gradient(180deg, var(--bg-light-green) 0%, var(--bg-cream) 100%);
  position: relative;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.benefit-card {
  background: var(--bg-white);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-default);
  border: 1px solid transparent;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(26, 93, 58, 0.1);
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-md);
  background: var(--bg-light-green);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: all var(--duration-normal) var(--ease-default);
}

.benefit-card:hover .benefit-card__icon {
  background: var(--primary);
  color: var(--text-white);
  transform: scale(1.1);
}

.benefit-card__icon svg {
  width: 28px;
  height: 28px;
}

.benefit-card__title {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-dark);
  line-height: var(--line-height-tight);
}

.benefits__cta {
  text-align: center;
  margin-top: var(--space-3xl);
}

@media (max-width: 1024px) {
  .benefits__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .benefits__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .benefits__grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    display: flex;
    text-align: left;
    gap: var(--space-md);
    padding: var(--space-lg);
  }

  .benefit-card__icon {
    flex-shrink: 0;
    margin: 0;
  }
}

/* -------------------------
   Comparison Table Section
   ------------------------- */
.comparison {
  background: var(--bg-white);
}

.comparison__table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* Replacement for Comparison Table Section */
.comparison-table {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  background: var(--bg-white);
  display: flex;
  flex-direction: column;
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
  transition: background var(--duration-fast) var(--ease-default);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-row:hover:not(.header) {
  background: var(--bg-light-green);
}

.comparison-col {
  padding: var(--space-lg);
  font-size: var(--text-base);
  color: var(--text-dark);
}

/* Header Row */
.comparison-row.header {
  background: var(--bg-cream);
}

.comparison-row.header .comparison-col {
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light);
}

/* Specific Column Styling */
.comparison-col.feature {
  font-weight: var(--font-medium);
  color: var(--text-dark);
}

.comparison-col.us {
  background: rgba(26, 93, 58, 0.03);
  /* Slight green tint */
  font-weight: var(--font-medium);
  color: var(--primary-dark);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}

.comparison-row.header .comparison-col.us {
  background: var(--primary);
  color: var(--text-white);
}

.comparison-col.others {
  color: var(--text-medium);
}

/* Badge for 'Best Choice' */
.badge {
  display: inline-block;
  background: var(--gold-accent);
  color: var(--text-dark);
  font-size: 0.65rem;
  font-weight: var(--font-bold);
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  margin-top: var(--space-xs);
  width: fit-content;
}

/* Icons */
.check-icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
}

.x-icon {
  color: var(--text-light);
  width: 24px;
  height: 24px;
}

/* Responsive */
@media (max-width: 768px) {
  .comparison-row {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .comparison-col {
    padding: var(--space-md) var(--space-sm);
    font-size: var(--text-sm);
  }

  .badge {
    font-size: 0.6rem;
  }
}

/* -------------------------
   How To Use Section
   ------------------------- */
.how-to-use {
  background: linear-gradient(180deg, var(--bg-cream) 0%, var(--bg-light-green) 100%);
}

.how-to-use__methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.method-card {
  background: var(--bg-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  transition: all var(--duration-normal) var(--ease-default);
}

.method-card--recommended {
  border: 2px solid var(--primary);
}

.method-card--recommended::before {
  content: 'Recommended';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--text-white);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.method-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.method-card__number {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-lg);
  background: var(--bg-light-green);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.method-card__title {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-md);
}

.method-card__description {
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
}

.how-to-use__steps {
  background: var(--bg-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-3xl);
}

.how-to-use__steps-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-xl);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.how-to-use__steps-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.step-item {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.step-item__number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: var(--text-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

.step-item__content {
  flex: 1;
}

.step-item__content p {
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
}

.how-to-use__dosage {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.dosage-card {
  background: var(--bg-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  border: 1px solid var(--border-light);
}

.dosage-card__user {
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

.dosage-card__amount {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--gold-accent);
  margin-bottom: var(--space-sm);
}

.dosage-card__note {
  font-size: var(--text-sm);
  color: var(--text-light);
}

@media (max-width: 1024px) {
  .how-to-use__methods {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .how-to-use__dosage {
    grid-template-columns: 1fr;
  }
}

/* -------------------------
   About Section
   ------------------------- */
.about {
  background: var(--bg-white);
  position: relative;
  overflow: hidden;
}

.about__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about__content {
  max-width: 540px;
}

.about__text {
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-lg);
}

.about__timeline {
  margin-top: var(--space-2xl);
  padding-left: var(--space-lg);
  border-left: 2px solid var(--primary-light);
}

.about__milestone {
  position: relative;
  padding-bottom: var(--space-xl);
  padding-left: var(--space-xl);
}

.about__milestone:last-child {
  padding-bottom: 0;
}

.about__milestone::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-lg) - 6px);
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--primary);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-white);
}

.about__milestone-year {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.about__milestone-text {
  color: var(--text-medium);
  font-size: var(--text-base);
}

.about__image {
  position: relative;
}

.about__img {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about__img img {
  width: 100%;
  height: auto;
}

.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-2xl);
}

.about__badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--bg-light-green);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--primary-dark);
}

.about__badge-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

@media (max-width: 1024px) {
  .about__container {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .about__image {
    order: -1;
  }

  .about__content {
    max-width: 100%;
  }
}

/* -------------------------
   FAQ Section
   ------------------------- */
.faq {
  background: var(--bg-cream);
}

.faq__tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.faq__tab {
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-medium);
  border-radius: var(--radius-full);
  transition: all var(--duration-fast) var(--ease-default);
  border: 1px solid var(--border-light);
  background: var(--bg-white);
}

.faq__tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.faq__tab--active {
  background: var(--primary);
  color: var(--text-white);
  border-color: var(--primary);
}

.faq__accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all var(--duration-fast) var(--ease-default);
}

.faq__item:hover {
  border-color: var(--primary-light);
}

.faq__item--active {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  text-align: left;
  color: var(--text-dark);
  background: transparent;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-default);
}

.faq__question:hover {
  color: var(--primary);
}

.faq__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--primary);
  transition: transform var(--duration-normal) var(--ease-default);
}

.faq__item--active .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--duration-normal) var(--ease-default);
}

.faq__item--active .faq__answer {
  max-height: 500px;
}

.faq__answer-content {
  padding: 0 var(--space-xl) var(--space-xl);
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
}

/* -------------------------
   CTA Section
   ------------------------- */
.cta {
  background: var(--primary-gradient);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.cta__container {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta__title {
  color: var(--text-white);
  font-size: var(--text-4xl);
  margin-bottom: var(--space-lg);
}

.cta__description {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-2xl);
}

.cta__buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cta .btn--gold {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.cta .btn--secondary {
  color: var(--text-white);
  border-color: var(--text-white);
}

.cta .btn--secondary:hover {
  background: var(--text-white);
  color: var(--primary);
}

@media (max-width: 768px) {
  .cta__title {
    font-size: var(--text-3xl);
  }
}

/* -------------------------
   Footer
   ------------------------- */
.footer {
  background: var(--bg-dark);
  color: var(--text-white);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.footer__logo-text {
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
}

.footer__logo-brand {
  color: var(--text-white);
}

.footer__logo-product {
  color: var(--gold-accent);
  font-size: var(--text-sm);
  display: block;
}

.footer__description {
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  transition: all var(--duration-fast) var(--ease-default);
}

.footer__social-link:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
}

.footer__column h4 {
  color: var(--text-white);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: grid;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  transition: color var(--duration-fast) var(--ease-default);
}

.footer__link:hover {
  color: var(--gold-accent);
}

.footer__contact-item {
  display: flex;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

.footer__contact-item svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--gold-accent);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-sm);
}

.footer__legal {
  display: flex;
  gap: var(--space-lg);
}

.footer__legal-link {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--text-sm);
  transition: color var(--duration-fast) var(--ease-default);
}

.footer__legal-link:hover {
  color: var(--text-white);
}

@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* -------------------------
   Scroll Animations
   ------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children>* {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-normal) var(--ease-out),
    transform var(--duration-normal) var(--ease-out);
}

.stagger-children.visible>*:nth-child(1) {
  transition-delay: 0ms;
}

.stagger-children.visible>*:nth-child(2) {
  transition-delay: 100ms;
}

.stagger-children.visible>*:nth-child(3) {
  transition-delay: 200ms;
}

.stagger-children.visible>*:nth-child(4) {
  transition-delay: 300ms;
}

.stagger-children.visible>*:nth-child(5) {
  transition-delay: 400ms;
}

.stagger-children.visible>*:nth-child(6) {
  transition-delay: 500ms;
}

.stagger-children.visible>*:nth-child(7) {
  transition-delay: 600ms;
}

.stagger-children.visible>*:nth-child(8) {
  transition-delay: 700ms;
}

.stagger-children.visible>* {
  opacity: 1;
  transform: translateY(0);
}

/* -------------------------
   Smooth Scroll For All Anchors
   ------------------------- */
html {
  scroll-padding-top: var(--header-height);
}

/* -------------------------
   Loading & Page Transitions
   ------------------------- */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity var(--duration-slow) var(--ease-default),
    visibility var(--duration-slow) var(--ease-default);
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.page-loader__spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border-light);
  border-top-color: var(--primary);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* -------------------------
   Accessibility
   ------------------------- */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* -------------------------
   Print Styles
   ------------------------- */
@media print {

  .header,
  .footer,
  .btn,
  .nav {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .section-padding {
    padding: 1rem 0;
  }
}

/* ============================================
   ECOMMERCE COMPONENTS
   Product Cards, Cart, Checkout, Trust Badges
   ============================================ */

/* -------------------------
   Page Header (for inner pages)
   ------------------------- */
.page-header {
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-3xl);
  background: linear-gradient(135deg, var(--bg-cream) 0%, var(--bg-light-green) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.03;
  background-image: radial-gradient(var(--primary) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.page-header__content {
  position: relative;
  z-index: 1;
}

.page-header__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-md);
}

.page-header__breadcrumb {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-light);
}

.page-header__breadcrumb a {
  color: var(--primary);
}

.page-header__breadcrumb a:hover {
  text-decoration: underline;
}

/* -------------------------
   Trust Bar
   ------------------------- */
.trust-bar {
  background: var(--primary-dark);
  color: var(--text-white);
  padding: var(--space-sm) 0;
  font-size: var(--text-sm);
}

.trust-bar__container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.trust-bar__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.trust-bar__item svg {
  width: 16px;
  height: 16px;
  color: var(--gold-accent);
}

@media (max-width: 768px) {
  .trust-bar__container {
    gap: var(--space-lg);
    font-size: var(--text-xs);
  }
}

/* -------------------------
   Trust Badges
   ------------------------- */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
}

.trust-badge__icon {
  width: 48px;
  height: 48px;
  padding: var(--space-sm);
  background: var(--bg-light-green);
  border-radius: var(--radius-full);
  color: var(--primary);
}

.trust-badge__text {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-medium);
}

/* -------------------------
   Product Card
   ------------------------- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.product-card {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: all var(--duration-normal) var(--ease-default);
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.product-card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: var(--gold-gradient);
  color: var(--text-dark);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 2;
}

.product-card__badge--sale {
  background: #E53E3E;
  color: var(--text-white);
}

.product-card__image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-light-green);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-default);
}

.product-card:hover .product-card__image img {
  transform: scale(1.08);
}

.product-card__actions {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  transition: all var(--duration-normal) var(--ease-default);
  display: flex;
  gap: var(--space-sm);
}

.product-card:hover .product-card__actions {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.product-card__action-btn {
  width: 44px;
  height: 44px;
  background: var(--bg-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  color: var(--text-dark);
  transition: all var(--duration-fast) var(--ease-default);
}

.product-card__action-btn:hover {
  background: var(--primary);
  color: var(--text-white);
}

.product-card__action-btn svg {
  width: 20px;
  height: 20px;
}

.product-card__content {
  padding: var(--space-lg);
}

.product-card__category {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.product-card__title {
  font-family: var(--font-accent);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-sm);
  color: var(--text-dark);
  transition: color var(--duration-fast) var(--ease-default);
}

.product-card:hover .product-card__title {
  color: var(--primary);
}

.product-card__rating {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.product-card__stars {
  display: flex;
  gap: 2px;
  color: var(--gold-accent);
}

.product-card__stars svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.product-card__reviews {
  font-size: var(--text-xs);
  color: var(--text-light);
}

.product-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
}

.product-card__price-current {
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.product-card__price-old {
  font-size: var(--text-sm);
  color: var(--text-light);
  text-decoration: line-through;
}

.product-card__sizes {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-light);
}

.product-card__size {
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-medium);
  transition: all var(--duration-fast) var(--ease-default);
  cursor: pointer;
}

.product-card__size:hover,
.product-card__size--active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--bg-light-green);
}

/* -------------------------
   Product Detail Page
   ------------------------- */
.product-detail {
  padding-top: var(--header-height);
}

.product-detail__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  padding: var(--space-3xl) 0;
}

@media (min-width: 769px) {
  .product-gallery {
    display: flex;
    flex-direction: row;
    gap: var(--space-lg);
  }

  .product-gallery__thumbnails {
    display: flex;
    flex-direction: column;
    width: 100px;
  }

  .product-gallery__main {
    flex: 1;
    margin-bottom: 0;
  }
}

.product-gallery {
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
}

.product-gallery__main {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: var(--bg-light-green);
  margin-bottom: var(--space-lg);
  aspect-ratio: 1;
}

.product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-gallery__thumbnails {
  display: flex;
  gap: var(--space-md);
}

.product-gallery__thumb {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}

.product-gallery__thumb:hover,
.product-gallery__thumb--active {
  border-color: var(--primary);
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info {
  padding-top: var(--space-lg);
}

.product-info__breadcrumb {
  display: flex;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--space-lg);
}

.product-info__breadcrumb a {
  color: var(--primary);
}

.product-info__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  background: linear-gradient(135deg, rgba(26, 93, 58, 0.1) 0%, rgba(26, 93, 58, 0.05) 100%);
  color: var(--primary);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-md);
}

.product-info__title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-md);
}

.product-info__rating {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.product-info__stars {
  display: flex;
  gap: 2px;
  color: var(--gold-accent);
}

.product-info__stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.product-info__reviews-link {
  font-size: var(--text-sm);
  color: var(--primary);
  text-decoration: underline;
}

.product-info__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  margin-bottom: 10px;
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-light);
}

.product-info__price-current {
  font-family: var(--font-accent);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.product-info__price-old {
  font-size: var(--text-xl);
  color: var(--text-light);
  text-decoration: line-through;
}

.product-info__price-save {
  background: rgba(229, 62, 62, 0.1);
  color: #E53E3E;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.product-info__description {
  color: var(--text-medium);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-xl);
}

/* Size Selector */
.size-selector {
  margin-bottom: var(--space-xl);
}

.size-selector__label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-md);
}

.size-selector__guide {
  font-size: var(--text-sm);
  color: var(--primary);
  text-decoration: underline;
  font-weight: var(--font-normal);
}

.size-selector__options {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.size-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 100px;
  padding: var(--space-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
  background: var(--bg-white);
}

.size-option:hover {
  border-color: var(--primary-light);
}

.size-option--selected {
  border-color: var(--primary);
  background: var(--bg-light-green);
}

.size-option__name {
  font-weight: var(--font-semibold);
  font-size: var(--text-lg);
  margin-bottom: var(--space-xs);
}

.size-option__weight {
  font-size: var(--text-sm);
  color: var(--text-light);
}

.size-option__price {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--primary);
  margin-top: var(--space-xs);
}

/* Quantity Selector */
.quantity-selector {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: 15px;
}

.quantity-selector__label {
  font-weight: var(--font-semibold);
}

.quantity-selector__controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: -15px;
}

.quantity-selector__btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-cream);
  color: var(--text-dark);
  transition: all var(--duration-fast) var(--ease-default);
}

.quantity-selector__btn:hover {
  background: var(--primary);
  color: var(--text-white);
}

.quantity-selector__btn svg {
  width: 18px;
  height: 18px;
}

.quantity-selector__value {
  width: 60px;
  text-align: center;
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  border: none;
  background: transparent;
}

/* Add to Cart Actions */
.product-actions {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.product-actions .btn {
  flex: 1;
}

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

.btn--wishlist {
  background: var(--bg-cream);
  color: var(--text-dark);
  border: 1px solid var(--border-medium);
}

.btn--wishlist:hover {
  background: var(--bg-light-green);
  border-color: var(--primary);
  color: var(--primary);
}

/* Product Guarantees */
.product-guarantees {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
   padding: var(--space-lg);
  background: var(--bg-cream);
  border-radius: var(--radius-xl);
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.guarantee-item__icon {
  width: 36px;
  height: 36px;
  background: var(--bg-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.guarantee-item__icon svg {
  width: 18px;
  height: 18px;
}

.guarantee-item__text {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

@media (max-width: 1024px) {
  .product-detail__container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .product-gallery {
    position: static;
  }
}

/* -------------------------
   Cart Page
   ------------------------- */
.cart-section {
  padding: var(--space-3xl) 0;
}

.cart-container {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-2xl);
}

.cart-items {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.cart-header {
  display: grid;
  grid-template-columns: 3fr 1fr 1fr 1fr 40px;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--bg-cream);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cart-item {
  display: grid;
  grid-template-columns: 3fr 1fr 1fr 1fr 40px;
  gap: var(--space-md);
  padding: var(--space-lg);
  align-items: center;
  border-bottom: 1px solid var(--border-light);
}

.cart-item:last-child {
  border-bottom: none;
}

.cart-item__product {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.cart-item__image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-light-green);
  flex-shrink: 0;
}

.cart-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item__details {
  flex: 1;
}

.cart-item__name {
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-xs);
}

.cart-item__variant {
  font-size: var(--text-sm);
  color: var(--text-light);
}

.cart-item__price {
  font-weight: var(--font-semibold);
}

.cart-item__quantity {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  width: fit-content;
}

.cart-item__qty-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-cream);
}

.cart-item__qty-btn:hover {
  background: var(--primary);
  color: var(--text-white);
}

.cart-item__qty-value {
  width: 40px;
  text-align: center;
  font-weight: var(--font-semibold);
}

.cart-item__total {
  font-weight: var(--font-bold);
  color: var(--primary);
}

.cart-item__remove {
  color: var(--text-light);
  transition: color var(--duration-fast) var(--ease-default);
}

.cart-item__remove:hover {
  color: #E53E3E;
}

.cart-item__remove svg {
  width: 20px;
  height: 20px;
}

/* Cart Summary */
.cart-summary {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
}

.cart-summary__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-light);
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
}

.cart-summary__label {
  color: var(--text-medium);
}

.cart-summary__value {
  font-weight: var(--font-semibold);
}

.cart-summary__total {
  display: flex;
  justify-content: space-between;
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 2px solid var(--border-light);
}

.cart-summary__total-label {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
}

.cart-summary__total-value {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.cart-summary__checkout {
  width: 100%;
  margin-top: var(--space-xl);
}

.cart-summary__secure {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-size: var(--text-sm);
  color: var(--text-light);
}

.cart-summary__secure svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
}

@media (max-width: 1024px) {
  .cart-container {
    grid-template-columns: 1fr;
  }

  .cart-header {
    display: none;
  }

  .cart-item {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .cart-item__product {
    margin-bottom: var(--space-md);
  }

  .cart-item__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
}

/* -------------------------
   Checkout Page
   ------------------------- */
.checkout-section {
  padding: var(--space-3xl) 0;
}

.checkout-container {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-2xl);
}

.checkout-form {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-2xl);
}

.checkout-form__section {
  margin-bottom: var(--space-2xl);
}

.checkout-form__section:last-child {
  margin-bottom: 0;
}

.checkout-form__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.checkout-form__number {
  width: 32px;
  height: 32px;
  background: var(--primary);
  color: var(--text-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-bold);
  font-size: var(--text-sm);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.form-row--single {
  grid-template-columns: 1fr;
}

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

.form-group label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-dark);
  margin-bottom: var(--space-sm);
}

.form-group label .required {
  color: #E53E3E;
}

.form-group input,
.form-group select {
  padding: var(--space-md);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  transition: all var(--duration-fast) var(--ease-default);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 93, 58, 0.1);
}

.form-group input::placeholder {
  color: var(--text-light);
}

/* Payment Methods */
.payment-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.payment-method {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}

.payment-method:hover {
  border-color: var(--primary-light);
}

.payment-method--selected {
  border-color: var(--primary);
  background: var(--bg-light-green);
}

.payment-method__radio {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-medium);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.payment-method--selected .payment-method__radio {
  border-color: var(--primary);
}

.payment-method--selected .payment-method__radio::after {
  content: '';
  width: 10px;
  height: 10px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

.payment-method__info {
  flex: 1;
}

.payment-method__name {
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-xs);
}

.payment-method__desc {
  font-size: var(--text-sm);
  color: var(--text-light);
}

.payment-method__icons {
  display: flex;
  gap: var(--space-sm);
}

.payment-method__icons img {
  height: 24px;
}

/* Order Summary (Checkout) */
.order-summary {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-height) + var(--space-xl));
}

.order-summary__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-lg);
}

.order-summary__items {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.order-summary__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.order-summary__item:last-child {
  margin-bottom: 0;
}

.order-summary__item-image {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-light-green);
  flex-shrink: 0;
}

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

.order-summary__item-details {
  flex: 1;
}

.order-summary__item-name {
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  margin-bottom: var(--space-xs);
}

.order-summary__item-variant {
  font-size: var(--text-xs);
  color: var(--text-light);
}

.order-summary__item-price {
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

.order-summary__coupon {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.order-summary__coupon input {
  flex: 1;
  padding: var(--space-md);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
}

.order-summary__totals {
  border-top: 1px solid var(--border-light);
  padding-top: var(--space-lg);
}

.order-summary__row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
}

.order-summary__row--total {
  padding-top: var(--space-lg);
  margin-top: var(--space-md);
  border-top: 2px solid var(--border-light);
}

.order-summary__row--total .order-summary__label {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
}

.order-summary__row--total .order-summary__value {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.order-summary__checkout {
  width: 100%;
  margin-top: var(--space-lg);
}

.order-summary__trust {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-light);
}

.order-summary__trust-icons {
  display: flex;
  gap: var(--space-md);
}

.order-summary__trust-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-cream);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.order-summary__trust-text {
  font-size: var(--text-sm);
  color: var(--text-light);
  text-align: center;
}

@media (max-width: 1024px) {
  .checkout-container {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* -------------------------
   Thank You / Order Confirmation
   ------------------------- */
.thank-you {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--header-height) var(--space-lg) var(--space-3xl);
  background: linear-gradient(135deg, var(--bg-cream) 0%, var(--bg-light-green) 100%);
}

.thank-you__card {
  background: var(--bg-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-3xl);
  max-width: 600px;
  text-align: center;
}

.thank-you__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-xl);
  background: var(--bg-light-green);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.thank-you__icon svg {
  width: 40px;
  height: 40px;
}

.thank-you__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
}

.thank-you__message {
  font-size: var(--text-lg);
  color: var(--text-medium);
  margin-bottom: var(--space-xl);
}

.thank-you__order-number {
  background: var(--bg-cream);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-xl);
}

.thank-you__order-label {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--space-xs);
}

.thank-you__order-value {
  font-family: var(--font-accent);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.thank-you__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

/* -------------------------
   Sticky Add to Cart (Mobile)
   ------------------------- */
.sticky-cart-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  padding: var(--space-md) var(--space-lg);
  z-index: 100;
}

.sticky-cart-bar__container {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.sticky-cart-bar__price {
  flex-shrink: 0;
}

.sticky-cart-bar__current {
  font-family: var(--font-accent);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.sticky-cart-bar__old {
  font-size: var(--text-sm);
  color: var(--text-light);
  text-decoration: line-through;
}

.sticky-cart-bar .btn {
  flex: 1;
}

@media (max-width: 768px) {
  .sticky-cart-bar {
    display: block;
  }

  .product-actions {
    display: none;
  }
}

/* -------------------------
   Cart Indicator (Header)
   ------------------------- */
.header__cart {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--text-dark);
  transition: color var(--duration-fast) var(--ease-default);
}

.header__cart:hover {
  color: var(--primary);
}

.header__cart svg {
  width: 24px;
  height: 24px;
}

.header__cart-count {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 18px;
  height: 18px;
  background: var(--gold-accent);
  color: var(--text-dark);
  font-size: 10px;
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* -------------------------
   Empty Cart State
   ------------------------- */
.empty-cart {
  text-align: center;
  padding: var(--space-4xl);
}

.empty-cart__icon {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--space-xl);
  color: var(--text-light);
}

.empty-cart__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-md);
}

.empty-cart__message {
  color: var(--text-medium);
  margin-bottom: var(--space-xl);
}

/* -------------------------
   Single Product Page
   ------------------------- */
.product-detail__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.product-gallery__main img {
  border-radius: var(--radius-2xl);
  width: 100%;
}

.product-info__breadcrumb {
  font-size: var(--text-sm);
  color: var(--text-light);
  margin-bottom: var(--space-lg);
}

.product-info__breadcrumb a {
  color: var(--text-medium);
}

.product-info__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #FFF9E5;
  color: #B45309;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.product-info__title {
  font-size: var(--text-4xl);
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

.product-info__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
}

.product-info__price-current {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--primary);
}

.product-info__price-save {
  background: var(--primary);
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
}

/* Variation UI */
.size-selector {
  margin-bottom: var(--space-xl);
}

.size-selector__label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  font-weight: var(--font-medium);
}

.size-selector__options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.size-option {
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  cursor: pointer;
  transition: all var(--duration-fast);
}

.size-option:hover {
  border-color: var(--primary);
}

.size-option--selected {
  border-color: var(--primary);
  background: var(--bg-light-green);
  box-shadow: 0 0 0 1px var(--primary);
}

.size-option__name {
  display: block;
  font-weight: var(--font-semibold);
  margin-bottom: 4px;
}

.size-option__weight {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-light);
  margin-bottom: 8px;
}

.size-option__price {
  display: block;
  color: var(--primary);
  font-weight: var(--font-bold);
}

/* Guarantees */
.product-guarantees {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  border-top: 1px solid var(--border-light);
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.guarantee-item__icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
}

.guarantee-item__text {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

/* Trust Badges */
.trust-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  text-align: center;
  margin-right: 30px;
}

.trust-badge__icon {
  color: var(--primary);
  margin-bottom: var(--space-sm);
  width: 32px;
  height: 32px;
  margin: 0 auto var(--space-sm);
}

.trust-badge__text {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  display: block;
}

/* Trust Bar */
.trust-bar {
  background: var(--primary-dark);
  color: white;
  padding: 8px 0;
  font-size: var(--text-xs);
}

.trust-bar__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.trust-bar__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-bar__item svg {
  width: 16px;
  height: 16px;
  opacity: 0.8;
}

@media (max-width: 768px) {
  .product-detail__container {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

  /* Quantity Selector */
  .quantity-selector {
    margin-bottom: var(--space-xl);
  }

  .quantity-selector__label {
    display: block;
    margin-bottom: 8px;
    font-weight: var(--font-medium);
  }

  .quantity-selector__controls {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    padding: 4px;
  }

  .quantity-selector__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: var(--text-medium);
    transition: color 0.2s;
  }

  .quantity-selector__btn:hover {
    color: var(--primary);
  }

  .quantity-selector__btn svg {
    width: 16px;
    height: 16px;
  }

  .quantity-selector__value {
    width: 40px;
    text-align: center;
    border: none;
    font-weight: var(--font-semibold);
    color: var(--text-dark);
    -moz-appearance: textfield;
    background: transparent;
  }

  .quantity-selector__value::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
  }
  
  
  
  /* Hide default WooCommerce variations table in favor of custom UI */
  .single-product .variations {
    display: none !important;
  }