/* 
========================================================================
   SUPER SEED - Brand Styles & Design System
   Slogans: "A Blend of Health and Vitality" | "Seeds of Nature's Bounty"
========================================================================
*/

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- Design Tokens / CSS Variables --- */
:root {
  /* Color Palette */
  --primary: #111111;         /* Deep Jet Black */
  --primary-light: #2E2E2E;   /* Medium Charcoal */
  --primary-dark: #000000;    /* Rich Pure Black */
  --accent: #D4A373;          /* Warm Oatmeal/Gold */
  --accent-light: #E3C19C;    /* Soft Sand Accent */
  --accent-dark: #B58455;     /* Darker Gold/Brown */
  --bg-cream: #FAF7F2;        /* Premium Light Warm Cream */
  --bg-cream-alt: #F1ECE3;    /* Slightly darker cream for contrast */
  --text-dark: #2B2F2C;       /* Elegant Charcoal */
  --text-muted: #777777;      /* Clean Soft Grey for captions */
  --white: #FFFFFF;
  --error: #D32F2F;
  --success: #388E3C;
  --overlay-bg: rgba(0, 0, 0, 0.45);

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Layout / Sizing */
  --header-height: 80px;
  --max-width: 1280px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-round: 50%;

  /* Shadow & Blur System */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(0, 0, 0, 0.08);
  --glass-blur: blur(12px);

  /* Animations */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-cream);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
}

button {
  cursor: pointer;
}

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

/* --- Helper Classes --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.text-center { text-align: center; }
.serif { font-family: var(--font-serif); }
.uppercase { text-transform: uppercase; }
.letter-spacing { letter-spacing: 0.1em; }

.section-padding {
  padding: 6rem 0;
}

/* --- Scrollbar styling --- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-cream);
}
::-webkit-scrollbar-thumb {
  background: var(--primary-light);
  border: 3px solid var(--bg-cream);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* ========================================================================
   HEADER / NAVIGATION
   ======================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 70px;
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition-normal);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.logo-wrapper {
  display: flex;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  line-height: 1.1;
  color: var(--primary);
  transition: var(--transition-normal);
}

.logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: none;
  mix-blend-mode: multiply;
  transition: var(--transition-normal);
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.logo-text {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  color: inherit;
}

.logo-text span {
  color: var(--accent-dark);
}

.logo-sub {
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  font-weight: 600;
  transition: var(--transition-normal);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-dark);
  position: relative;
  padding: 0.5rem 0;
  transition: var(--transition-normal);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition-normal);
}

.nav-links a.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-links a.active::after,
.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.cart-toggle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-round);
  background-color: var(--white);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
  color: var(--primary);
  transition: var(--transition-fast);
}

.cart-toggle:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--accent-dark);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  transition: var(--transition-fast);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  background: transparent;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--primary);
  border-radius: 2px;
  transition: var(--transition-normal);
}

/* ========================================================================
   PAGES CONTAINER (SPA Routing)
   ======================================================================== */
.page-view {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  min-height: calc(100vh - var(--header-height));
  padding-top: var(--header-height);
}

.page-view.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* ========================================================================
   HERO SECTION
   ======================================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-color: var(--primary-dark);
  color: var(--white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.45) 60%, rgba(26, 26, 26, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  padding: 0 2rem;
}

.hero-slogan-top {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  display: block;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 4rem;
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.hero-title span {
  font-weight: 400;
  font-style: italic;
  color: var(--accent-light);
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 600px;
  animation: fadeInUp 0.8s ease 0.4s forwards;
  opacity: 0;
}

.hero-actions {
  display: flex;
  gap: 1.2rem;
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

/* Button UI Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.2rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  letter-spacing: 0.05em;
}

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

.btn-primary:hover {
  background-color: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(212, 163, 115, 0.25);
}

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

.btn-outline:hover {
  background-color: var(--white);
  color: var(--primary-dark);
  border-color: var(--white);
  transform: translateY(-3px);
}

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

.btn-dark:hover {
  background-color: var(--primary-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(28, 58, 39, 0.15);
}

/* ========================================================================
   HOME PAGE CONTENTS
   ======================================================================== */

/* Features Grid */
.features-section {
  background-color: var(--white);
}

.section-header {
  max-width: 650px;
  margin: 0 auto 4rem auto;
}

.section-subtitle {
  color: var(--accent-dark);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  display: block;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  color: var(--primary);
  font-weight: 700;
  line-height: 1.25;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.feature-card {
  background-color: var(--bg-cream);
  padding: 3rem 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-light);
}

.feature-icon-wrapper {
  width: 70px;
  height: 70px;
  background-color: var(--white);
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-dark);
  font-size: 1.8rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.8rem;
  border: 1px solid rgba(212, 163, 115, 0.15);
}

.feature-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  text-align: center;
}

/* Home Promo Section */
.promo-section {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  background-color: var(--bg-cream-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 6rem;
  box-shadow: var(--shadow-sm);
}

.promo-image {
  height: 500px;
}

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

.promo-content {
  padding: 4rem 5rem;
}

.promo-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.promo-desc {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.promo-bullets {
  list-style: none;
  margin-bottom: 2.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.promo-bullets li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
  color: var(--text-dark);
}

.promo-bullets li i {
  color: var(--success);
}

/* Home Products Preview */
.featured-products {
  background-color: var(--bg-cream);
}

.products-grid-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

/* Testimonials Slider/Review Section */
.testimonials-section {
  background-color: var(--primary);
  color: var(--white);
}

.testimonials-section .section-title {
  color: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.testimonial-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3rem 2rem;
  border-radius: var(--radius-lg);
  backdrop-filter: var(--glass-blur);
  transition: var(--transition-normal);
}

.testimonial-card:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--accent);
  transform: translateY(-5px);
}

.stars-rating {
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.5;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-info h4 {
  font-weight: 600;
  font-size: 0.95rem;
}

.author-info span {
  font-size: 0.8rem;
  color: var(--accent-light);
}

/* ========================================================================
   PRODUCTS PAGE
   ======================================================================== */
.products-hero {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 6rem 0 4rem 0;
  text-align: center;
}

.products-filter-bar {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 3rem 0;
}

.filter-btn {
  padding: 0.6rem 1.8rem;
  border-radius: 30px;
  background-color: var(--white);
  border: 1px solid var(--glass-border);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.filter-btn.active,
.filter-btn:hover {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* Product Card */
.product-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent-dark);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  z-index: 10;
}

.product-image-wrapper {
  position: relative;
  padding-bottom: 100%; /* 1:1 Aspect Ratio */
  background-color: var(--bg-cream);
  overflow: hidden;
  cursor: pointer;
}

.product-image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.product-quick-view {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translate(-50%, 20px);
  background-color: var(--white);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: var(--transition-normal);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.product-card:hover .product-quick-view {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.product-quick-view:hover {
  background-color: var(--primary);
  color: var(--white);
}

.product-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-dark);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.product-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.6rem;
  font-weight: 700;
}

.product-desc-short {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  line-height: 1.4;
  height: 2.8em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.product-options-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.product-size-select {
  background-color: var(--bg-cream);
  border: 1px solid var(--glass-border);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition-fast);
}

.product-size-select:hover {
  border-color: var(--accent);
}

.product-price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.add-to-cart-btn {
  width: 100%;
  background-color: var(--primary);
  color: var(--white);
  padding: 0.8rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-normal);
}

.add-to-cart-btn:hover {
  background-color: var(--accent-dark);
  color: var(--white);
}

.add-to-cart-btn i {
  font-size: 1rem;
}

/* ========================================================================
   ABOUT US PAGE
   ======================================================================== */
.about-hero {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 6rem 0 4rem 0;
  text-align: center;
}

.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-intro-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-intro-img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-intro-img::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  width: calc(100% - 3rem);
  height: calc(100% - 3rem);
  border: 1px solid rgba(255, 255, 255, 0.4);
  pointer-events: none;
  z-index: 10;
}

.about-intro-content h2 {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.about-intro-content p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

/* Brand Values */
.values-section {
  background-color: var(--white);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.value-card {
  text-align: center;
  padding: 1.5rem;
}

.value-icon {
  font-size: 2.2rem;
  color: var(--accent-dark);
  margin-bottom: 1.2rem;
}

.value-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--primary);
  margin-bottom: 0.8rem;
  font-weight: 700;
}

.value-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Nutrition Statement Banner */
.statement-banner {
  background: linear-gradient(rgba(10, 10, 10, 0.85), rgba(10, 10, 10, 0.85)), url('assets/hero.jpg') center/cover;
  color: var(--white);
  padding: 6rem 0;
  text-align: center;
}

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

.statement-quote {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  line-height: 1.4;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.statement-author {
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-size: 0.9rem;
}

/* ========================================================================
   CONTACT PAGE
   ======================================================================== */
.contact-hero {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 6rem 0 4rem 0;
  text-align: center;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 4rem;
}

/* Contact Details Info Panel */
.contact-info-panel {
  background-color: var(--primary);
  color: var(--white);
  padding: 4rem 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-info-details h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}

.contact-info-details p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 3rem;
}

.contact-details-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
}

.contact-detail-icon {
  background-color: rgba(255, 255, 255, 0.1);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-detail-text h4 {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
  color: var(--accent-light);
}

.contact-detail-text p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  margin: 0;
}

.social-links-row {
  display: flex;
  gap: 1rem;
  margin-top: 3rem;
}

.social-link-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-round);
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.social-link-btn:hover {
  background-color: var(--accent);
  color: var(--primary-dark);
  transform: translateY(-3px);
}

/* Contact Form Panel */
.contact-form-panel {
  background-color: var(--white);
  padding: 4rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm);
}

.contact-form-panel h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--primary);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  background-color: var(--bg-cream);
  border: 1px solid var(--glass-border);
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-md);
  color: var(--text-dark);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-input:focus {
  background-color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(17, 17, 17, 0.08);
}

textarea.form-input {
  resize: vertical;
  min-height: 120px;
}

/* Contact FAQ Accordion */
.faq-section {
  background-color: var(--white);
  border-top: 1px solid var(--glass-border);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.faq-item {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--bg-cream);
  transition: var(--transition-normal);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  text-align: left;
  background-color: transparent;
  transition: var(--transition-fast);
}

.faq-question-btn:hover {
  background-color: rgba(0, 0, 0, 0.02);
}

.faq-question-btn i {
  font-size: 0.9rem;
  transition: transform var(--transition-normal);
}

.faq-item.active {
  background-color: var(--white);
  border-color: var(--accent);
}

.faq-item.active .faq-question-btn i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding-bottom: 1.5rem;
}

/* ========================================================================
   PRODUCT DETAIL MODAL
   ======================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-bg);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  transition: opacity var(--transition-normal);
  padding: 2rem;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background-color: var(--white);
  width: 100%;
  max-width: 900px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
  opacity: 1;
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-round);
  background-color: var(--white);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  z-index: 100;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: rotate(90deg);
}

.modal-body {
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
}

.modal-image-col {
  background-color: var(--bg-cream);
  height: 100%;
  min-height: 450px;
  position: relative;
}

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

.modal-content-col {
  padding: 3rem;
  display: flex;
  flex-direction: column;
}

.modal-product-name {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  line-height: 1.15;
}

.modal-product-slogan {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  display: block;
}

.modal-product-desc {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

/* Detail modal tabs (Benefits vs Nutrition) */
.modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 1.5rem;
}

.modal-tab-btn {
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
}

.modal-tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.modal-tab-pane {
  display: none;
  animation: fadeIn 0.3s ease forwards;
}

.modal-tab-pane.active {
  display: block;
}

/* Benefits list style */
.benefits-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.benefits-list li i {
  color: var(--accent-dark);
  margin-top: 0.2rem;
}

/* Nutrition Table styling */
.nutrition-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
}

.nutrition-table th,
.nutrition-table td {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--glass-border);
  text-align: left;
}

.nutrition-table th {
  font-weight: 700;
  color: var(--primary);
}

.nutrition-table td:last-child {
  text-align: right;
  font-weight: 600;
}

.modal-purchase-row {
  display: flex;
  gap: 1rem;
  margin-top: auto;
  align-items: center;
}

.qty-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background-color: var(--bg-cream);
  overflow: hidden;
  height: 48px;
}

.qty-btn {
  width: 36px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
  transition: var(--transition-fast);
}

.qty-btn:hover {
  background-color: var(--glass-border);
}

.qty-val {
  width: 32px;
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
}

.modal-add-btn {
  flex-grow: 1;
  height: 48px;
}

/* ========================================================================
   SHOPPING CART DRAWER
   ======================================================================== */
.cart-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-bg);
  z-index: 2500;
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(2px);
  transition: opacity var(--transition-normal);
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 460px;
  height: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.cart-drawer-overlay.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-close-btn {
  font-size: 1.4rem;
  color: var(--primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.cart-close-btn:hover {
  background-color: var(--bg-cream);
  transform: scale(1.1);
}

/* Cart Items Scroll Container */
.cart-items-container {
  flex-grow: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-muted);
  text-align: center;
  padding: 2rem;
}

.cart-empty-state i {
  font-size: 3rem;
  color: var(--accent-light);
  margin-bottom: 1.5rem;
}

.cart-empty-state h3 {
  font-family: var(--font-serif);
  color: var(--primary);
  margin-bottom: 0.6rem;
  font-size: 1.3rem;
}

.cart-item {
  display: flex;
  gap: 1rem;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 1.5rem;
  position: relative;
  animation: fadeIn 0.3s ease;
}

.cart-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cart-item-img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background-color: var(--bg-cream);
}

.cart-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.cart-item-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.cart-item-size {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.cart-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background-color: var(--bg-cream);
  height: 28px;
}

.cart-item-qty-btn {
  width: 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
}

.cart-item-qty-btn:hover {
  background-color: var(--glass-border);
}

.cart-item-qty-val {
  width: 24px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
}

.cart-item-price {
  font-weight: 700;
  color: var(--primary-dark);
  font-size: 1rem;
}

.cart-item-remove {
  position: absolute;
  top: 0;
  right: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.cart-item-remove:hover {
  color: var(--error);
  transform: scale(1.15);
}

/* Cart Footer Calculations */
.cart-footer {
  padding: 2rem;
  border-top: 1px solid var(--glass-border);
  background-color: var(--bg-cream);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.8rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.cart-summary-row.total {
  border-top: 1px dashed var(--glass-border);
  padding-top: 1rem;
  margin-top: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.cart-checkout-btn {
  width: 100%;
  margin-top: 1.5rem;
  padding: 1rem;
  height: 52px;
}

/* ========================================================================
   CHECKOUT OVERLAY / MODAL FLOW
   ======================================================================== */
.checkout-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-bg);
  z-index: 3000;
  opacity: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  transition: opacity var(--transition-normal);
  padding: 2rem;
}

.checkout-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-container {
  background-color: var(--white);
  width: 100%;
  max-width: 1000px;
  height: 85vh;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
  display: grid;
  grid-template-columns: 1.7fr 1.3fr;
}

.checkout-overlay.active .checkout-container {
  transform: scale(1);
  opacity: 1;
}

/* Checkout Form Column */
.checkout-form-col {
  padding: 3rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.checkout-header {
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.checkout-header h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--primary);
}

.checkout-close-btn {
  font-size: 1.3rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.checkout-close-btn:hover {
  color: var(--primary);
  transform: rotate(90deg);
}

/* Checkout Steps indicator */
.checkout-steps {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.checkout-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
}

.checkout-step-num {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-round);
  background-color: var(--bg-cream-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.checkout-step.active {
  color: var(--primary);
}

.checkout-step.active .checkout-step-num {
  background-color: var(--primary);
  color: var(--white);
}

.checkout-step.completed {
  color: var(--success);
}

.checkout-step.completed .checkout-step-num {
  background-color: var(--success);
  color: var(--white);
}

.checkout-form-section {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.checkout-form-section.active {
  display: block;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 1.2rem;
}

.checkout-navigation-buttons {
  display: flex;
  justify-content: space-between;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
}

/* Checkout Summary / Order Review Column */
.checkout-summary-col {
  background-color: var(--bg-cream);
  padding: 3rem;
  border-left: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.checkout-summary-col h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 0.8rem;
}

.summary-items-list {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  overflow-y: auto;
  margin-bottom: 1.5rem;
  padding-right: 0.5rem;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.summary-item-left {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.summary-item-img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background-color: var(--white);
  border: 1px solid var(--glass-border);
}

.summary-item-title {
  font-weight: 600;
  color: var(--primary);
}

.summary-item-qty {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.summary-item-price {
  font-weight: 700;
}

.checkout-breakdown {
  border-top: 1px dashed var(--glass-border);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

/* Success State panel */
.checkout-success-panel {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem;
  animation: scaleIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.success-icon-wrapper {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-round);
  background-color: rgba(56, 142, 60, 0.1);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 0 0 8px rgba(56, 142, 60, 0.03);
}

.checkout-success-panel h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.checkout-success-panel p {
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 2rem;
}

.receipt-card {
  background-color: var(--bg-cream);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  width: 100%;
  max-width: 400px;
  margin-bottom: 2.5rem;
  text-align: left;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}

.receipt-row:last-child {
  margin-bottom: 0;
}

.receipt-row.total {
  border-top: 1px dashed var(--glass-border);
  padding-top: 0.8rem;
  margin-top: 0.8rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
}

/* ========================================================================
   TOAST NOTIFICATION
   ======================================================================== */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.toast {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.9rem;
  font-weight: 500;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease;
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.toast-success i {
  color: var(--accent);
}

/* ========================================================================
   SITE FOOTER
   ======================================================================== */
.site-footer {
  background-color: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col h3 {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.footer-about-text {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent);
  transform: translateX(3px);
}

.newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.newsletter-input {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.7rem 1rem;
  border-radius: var(--radius-md);
  color: var(--white);
  font-size: 0.85rem;
  flex-grow: 1;
}

.newsletter-input:focus {
  border-color: var(--accent);
}

.newsletter-submit {
  background-color: var(--accent);
  color: var(--primary-dark);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.newsletter-submit:hover {
  background-color: var(--accent-light);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* ========================================================================
   KEYFRAME ANIMATIONS
   ======================================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ======================================================================== */
@media (max-width: 1024px) {
  .features-grid,
  .testimonials-grid,
  .products-grid,
  .products-grid-preview {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-intro,
  .contact-layout,
  .promo-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .promo-image {
    height: 350px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .site-header {
    background-color: var(--white);
    border-bottom: 1px solid var(--glass-border);
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: var(--white);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
  }

  .nav-links.active {
    max-height: 300px;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 1.2rem 2rem;
    border-bottom: 1px solid rgba(0,0,0,0.03);
  }

  .nav-links a::after {
    display: none;
  }

  .hero-title {
    font-size: 2.8rem;
  }

  .hero-desc {
    font-size: 1rem;
  }

  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-image-col {
    min-height: 250px;
    height: 250px;
  }

  .modal-content-col {
    padding: 2rem;
  }

  .checkout-container {
    grid-template-columns: 1fr;
    height: 90vh;
  }

  .checkout-summary-col {
    border-left: none;
    border-top: 1px solid var(--glass-border);
    padding: 2rem;
  }

  .checkout-form-col {
    padding: 2rem;
  }

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

@media (max-width: 480px) {
  .features-grid,
  .testimonials-grid,
  .products-grid,
  .products-grid-preview,
  .values-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: 0.8rem;
  }

  .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .checkout-steps {
    flex-wrap: wrap;
    gap: 0.8rem;
  }
}

/* ========================================================================
   SHIPROCKET INTEGRATION STYLES
   ======================================================================== */

/* Cart Drawer Pincode Card */
.shiprocket-pincode-card {
  background-color: var(--bg-cream-alt);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.2rem;
}

.shiprocket-badge-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.8rem;
}

.shiprocket-badge-header i {
  color: var(--accent-dark);
}

.pincode-check-group {
  display: flex;
  gap: 0.5rem;
}

.pincode-input {
  flex-grow: 1;
  background-color: var(--white);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.8rem;
  font-size: 0.85rem;
  color: var(--text-dark);
  letter-spacing: 0.05em;
}

.pincode-btn {
  background-color: var(--primary);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

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

.pincode-result-msg {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.6rem;
  line-height: 1.4;
}

/* Shiprocket Serviceability Box in Checkout */
.shiprocket-service-box {
  background-color: var(--bg-cream-alt);
  border: 1px solid var(--glass-border);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  margin-top: 1.5rem;
  transition: var(--transition-fast);
}

.shiprocket-service-box.success {
  border-left-color: var(--success);
  background-color: rgba(56, 142, 60, 0.06);
}

.shiprocket-service-box.error {
  border-left-color: var(--error);
  background-color: rgba(211, 47, 47, 0.06);
}

.service-box-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--primary);
  margin-bottom: 0.3rem;
}

.service-box-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Shiprocket Payment Options Cards */
.shiprocket-payment-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.payment-method-card {
  display: block;
  border: 1.5px solid var(--glass-border);
  background-color: var(--bg-cream);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.payment-method-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.payment-method-card.active {
  border-color: var(--primary);
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
}

.method-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.method-card-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary);
}

.method-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  background-color: var(--primary);
  color: var(--white);
}

.method-badge.alt {
  background-color: var(--bg-cream-alt);
  color: var(--text-dark);
  border: 1px solid var(--glass-border);
}

.method-card-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-left: 1.6rem;
}

.payment-details-box {
  background-color: var(--bg-cream);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.shiprocket-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  background-color: var(--bg-cream-alt);
  color: var(--primary);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
}

.shiprocket-checkout-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  justify-content: center;
}

/* Shiprocket Tracking Modal Timeline */
.tracking-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  padding-left: 1.5rem;
}

.tracking-timeline::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 17px;
  width: 2px;
  background-color: var(--glass-border);
}

.tracking-step {
  display: flex;
  gap: 1.2rem;
  position: relative;
}

.step-marker {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-round);
  background-color: var(--bg-cream-alt);
  border: 2px solid var(--glass-border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.tracking-step.completed .step-marker {
  background-color: var(--success);
  border-color: var(--success);
  color: var(--white);
}

.tracking-step.active .step-marker {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  box-shadow: 0 0 0 4px rgba(17, 17, 17, 0.15);
}

.step-content h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.step-content p {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}