/* ==========================================================================
   ROAM & RISE – GLOBAL STYLESHEET (style.css)
   Brand Tagline: "Pack Light. Live Big."
   Architecture: Mobile-First Global Layer
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. GOOGLE FONTS IMPORT
   - Outfit (Headings): 600, 700
   - Plus Jakarta Sans (Body & UI): 400, 500, 600
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@600;700&family=Plus+Jakarta+Sans:wght@400;500;600&display=swap');

/* --------------------------------------------------------------------------
   2. DESIGN TOKENS (CSS CUSTOM PROPERTIES)
   -------------------------------------------------------------------------- */
:root {
  /* Brand Colour Palette */
  --color-primary: #1B2D3B;        /* Alpine Slate (Deep navy slate) */
  --color-primary-hover: #121F29;  /* Darker Alpine Slate */
  --color-accent: #C85A2A;         /* Terracotta Sunset (Warm earth accent) */
  --color-accent-hover: #B04D22;   /* Hover state for terracotta */
  --color-accent-active: #9A421C;  /* Active/press state for terracotta */
  --color-text: #111827;           /* Deep Charcoal (Primary dark text) */
  --color-text-muted: #6B7280;     /* Supporting & secondary copy */
  --color-text-light: #9CA3AF;     /* Form placeholders & disabled text */
  --color-bg: #F9F8F6;             /* Sandstone Canvas (Primary neutral background) */
  --color-surface: #FFFFFF;        /* Pure white for cards, inputs & elevated elements */
  --color-border: #E8ECEF;         /* Muted Mist (Dividers & subtle borders) */
  --color-border-input: #D1D5DB;   /* Form field resting border */
  --color-error: #DC2626;          /* Form validation error */
  --color-focus-ring: rgba(27, 45, 59, 0.12); /* Alpine Slate focus glow */
  --color-error-ring: rgba(220, 38, 38, 0.15); /* Error focus glow */

  /* Typography Families */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Typography Scale – Mobile-First Base */
  --font-size-h1: 2.00rem;     /* 32px */
  --line-height-h1: 1.20;
  --font-size-h2: 1.50rem;     /* 24px */
  --line-height-h2: 1.25;
  --font-size-h3: 1.20rem;     /* 19px */
  --line-height-h3: 1.30;
  --font-size-body: 1.00rem;   /* 16px */
  --line-height-body: 1.60;
  --font-size-small: 0.85rem;  /* 13.5px */
  --line-height-small: 1.45;
  --font-size-micro: 0.75rem;  /* 12px */
  --line-height-micro: 1.40;
  --font-size-price: 1.125rem; /* 18px */

  /* Spacing Scale (8pt System) */
  --space-2xs: 4px;   /* 0.25rem - Micro gap, icon offset */
  --space-xs:  8px;   /* 0.50rem - Badge padding, inline tag */
  --space-sm:  12px;  /* 0.75rem - Compact gap, form vertical padding */
  --space-md:  16px;  /* 1.00rem - Standard padding, mobile gutter */
  --space-lg:  24px;  /* 1.50rem - Card padding, grid gap */
  --space-xl:  32px;  /* 2.00rem - Container gutter, sub-section spacing */
  --space-2xl: 48px;  /* 3.00rem - Section vertical padding (mobile) */
  --space-3xl: 64px;  /* 4.00rem - Section vertical padding (desktop) */
  --space-4xl: 96px;  /* 6.00rem - Hero banners & prominent callouts */

  /* Border Radii */
  --radius-sm: 4px;
  --radius-md: 6px;   /* Buttons & inputs */
  --radius-lg: 8px;   /* Product & promotional cards */
  --radius-xl: 10px;  /* Category cards */
  --radius-full: 9999px;

  /* Elevation & Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(27, 45, 59, 0.08);
  --shadow-lg: 0 10px 25px rgba(27, 45, 59, 0.08);
  --shadow-btn-primary: 0 2px 6px rgba(200, 90, 42, 0.25);
  --shadow-btn-primary-hover: 0 4px 14px rgba(200, 90, 42, 0.35);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* Typography Enhancements for Desktop Viewports */
@media (min-width: 1024px) {
  :root {
    --font-size-h1: 2.75rem;    /* 44px */
    --line-height-h1: 1.15;
    --font-size-h2: 2.00rem;    /* 32px */
    --line-height-h2: 1.20;
    --font-size-h3: 1.35rem;    /* 22px */
    --line-height-h3: 1.25;
    --font-size-small: 0.875rem;/* 14px */
    --font-size-price: 1.25rem; /* 20px */
  }
}

/* --------------------------------------------------------------------------
   3. MODERN CSS RESET
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  min-height: 100vh;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

ul,
ol {
  list-style: none;
}

/* Accessible focus indicator for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   4. BASE TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  letter-spacing: -0.01em;
  font-weight: 700;
}

h1 {
  font-size: var(--font-size-h1);
  line-height: var(--line-height-h1);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: var(--font-size-h2);
  line-height: var(--line-height-h2);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

h3 {
  font-size: var(--font-size-h3);
  line-height: var(--line-height-h3);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

p {
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

small {
  font-size: var(--font-size-small);
  line-height: var(--line-height-small);
  color: var(--color-text-muted);
}

strong,
b {
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   5. CONTAINER & RESPONSIVE LAYOUT WRAPPERS (Mobile-First)
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

@media (min-width: 640px) {
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .container {
    max-width: 1140px;
  }
}

@media (min-width: 1280px) {
  .container {
    max-width: 1200px;
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
  }
}

/* --------------------------------------------------------------------------
   6. BUTTON STYLES
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 48px; /* Touch-friendly 44px+ mobile standard */
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 0.9375rem; /* 15px */
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: center;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-normal),
              color var(--transition-normal),
              border-color var(--transition-normal),
              transform var(--transition-fast),
              box-shadow var(--transition-normal);
  user-select: none;
}

/* Primary Button (Add to Cart, Buy Now, Checkout) */
.btn-primary {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border: 1px solid transparent;
  box-shadow: var(--shadow-btn-primary);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: var(--shadow-btn-primary-hover);
}

.btn-primary:active {
  background-color: var(--color-accent-active);
  transform: translateY(0);
  box-shadow: var(--shadow-btn-primary);
}

/* Secondary Button (Explore, View Collection, Filter) */
.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  padding: 11px 22px; /* Compensate for 1.5px border */
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:active {
  background-color: var(--color-primary-hover);
  transform: translateY(0);
}

/* Ghost / Text Link Button */
.btn-ghost {
  min-height: auto;
  padding: var(--space-xs) var(--space-sm);
  background-color: transparent;
  color: var(--color-primary);
  border: none;
}

.btn-ghost:hover {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Full Width Button Modifier (Mobile-First Utility) */
.btn-block {
  display: flex;
  width: 100%;
}

/* --------------------------------------------------------------------------
   7. FORM FIELD STYLES
   -------------------------------------------------------------------------- */
.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: var(--font-size-small);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.form-input,
.form-textarea,
.form-select {
  display: block;
  width: 100%;
  height: 48px; /* Touch-friendly height */
  padding: 12px var(--space-md);
  font-family: var(--font-body);
  font-size: 0.9375rem; /* 15px */
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-input);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
  appearance: none;
}

.form-textarea {
  height: auto;
  min-height: 120px;
  resize: vertical;
  line-height: var(--line-height-body);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-light);
  opacity: 1;
}

/* Focused State */
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

/* Validation Error State */
.form-input.is-error,
.form-textarea.is-error,
.form-select.is-error {
  border-color: var(--color-error);
}

.form-input.is-error:focus,
.form-textarea.is-error:focus,
.form-select.is-error:focus {
  box-shadow: 0 0 0 3px var(--color-error-ring);
}

.form-error-message {
  display: block;
  font-size: var(--font-size-micro);
  color: var(--color-error);
  margin-top: var(--space-2xs);
  font-weight: 500;
}

/* Newsletter Inline Form Pattern */
.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  width: 100%;
  max-width: 480px;
}

@media (min-width: 640px) {
  .newsletter-form {
    flex-direction: row;
    align-items: center;
  }

  .newsletter-form .form-input {
    flex: 1;
  }

  .newsletter-form .btn {
    flex-shrink: 0;
  }
}


/* ==========================================================================
   8. PAGE-SPECIFIC & REUSABLE COMPONENT STYLES: HOME (index.html)
   ========================================================================== */

/* Accessibility Utility: Screen Reader Only (No inline styles needed) */
.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;
}

/* --------------------------------------------------------------------------
   8.1 REUSABLE SITE HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.nav-tagline {
  font-size: 0.70rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Mobile Hamburger Toggle Button */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 28px;
  padding: 4px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 101;
}

.toggle-bar {
  display: block;
  width: 100%;
  height: 2.5px;
  background-color: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: transform var(--transition-fast),
              opacity var(--transition-fast);
}

/* Hamburger to 'X' animation */
.nav-toggle.is-active .toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-active .toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active .toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Menu Dropdown */
.nav-menu {
  display: none; /* Hidden by default on mobile */
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--color-surface);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  z-index: 99;
}

/* Toggled open state via script.js */
.nav-menu.is-open {
  display: block;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.nav-link {
  display: block;
  padding: var(--space-xs) 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-accent);
}

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

.nav-cart {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast);
}

.nav-cart:hover {
  color: var(--color-accent);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background-color: var(--color-accent);
  color: #FFFFFF;
  font-size: 0.70rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* Desktop Header Overrides */
@media (min-width: 1024px) {
  .nav-toggle {
    display: none; /* Hide toggle button on desktop */
  }

  .nav-menu {
    display: block !important; /* Always show menu on desktop */
    position: static;
    width: auto;
    background-color: transparent;
    padding: 0;
    border-bottom: none;
    box-shadow: none;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
  }

  .nav-link {
    padding: var(--space-xs) 0;
    font-size: 0.9375rem;
  }
}

/* --------------------------------------------------------------------------
   8.2 HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-2xl);
  background: linear-gradient(180deg, var(--color-bg) 0%, #FFFFFF 100%);
}

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

.hero-badge {
  display: inline-block;
  background-color: var(--color-border);
  color: var(--color-primary);
  font-size: var(--font-size-micro);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.hero-title {
  font-size: var(--font-size-h1);
  line-height: var(--line-height-h1);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  max-width: 520px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}

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

@media (min-width: 1024px) {
  .hero-section {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
  }

  .hero-container {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-3xl);
  }

  .hero-image-wrap {
    aspect-ratio: 5 / 4;
  }
}

/* --------------------------------------------------------------------------
   8.3 TRUST VALUE PROPOSITIONS BAR
   -------------------------------------------------------------------------- */
.trust-bar {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg) 0;
}

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

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

.trust-icon-box {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background-color: var(--color-bg);
  color: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.trust-desc {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-bottom: 0;
}

@media (min-width: 640px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* --------------------------------------------------------------------------
   8.4 SECTION HEADINGS & WRAPPERS
   -------------------------------------------------------------------------- */
.section {
  padding: var(--space-2xl) 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-xl) auto;
}

.section-tag {
  display: inline-block;
  font-size: var(--font-size-micro);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2xs);
}

.section-title {
  font-size: var(--font-size-h2);
  line-height: var(--line-height-h2);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

@media (min-width: 1024px) {
  .section {
    padding: var(--space-3xl) 0;
  }
}

/* --------------------------------------------------------------------------
   8.5 CATEGORY CARDS
   -------------------------------------------------------------------------- */
.category-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.category-card {
  position: relative;
  display: block;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal),
              box-shadow var(--transition-normal);
}

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

.category-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.category-card:hover .category-img {
  transform: scale(1.04);
}

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27, 45, 59, 0.90) 0%, rgba(27, 45, 59, 0.25) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  color: #FFFFFF;
}

.category-count {
  font-size: var(--font-size-micro);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.85;
  margin-bottom: 2px;
}

.category-title {
  font-size: 1.25rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.category-link-text {
  font-size: var(--font-size-small);
  color: var(--color-accent);
  font-weight: 600;
}

@media (min-width: 640px) {
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .category-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .category-card {
    aspect-ratio: 3 / 4;
  }
}

/* --------------------------------------------------------------------------
   8.6 PRODUCT CARDS & PRICING
   -------------------------------------------------------------------------- */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.product-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal),
              box-shadow var(--transition-normal),
              border-color var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #D1D5DB;
}

.product-img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--color-bg);
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.product-card:hover .product-img {
  transform: scale(1.03);
}

.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: var(--color-primary);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  z-index: 2;
}

.product-info {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-cat {
  font-size: var(--font-size-micro);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.product-title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 6px;
}

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

.product-title a:hover {
  color: var(--color-accent);
}

.product-specs {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  padding-top: var(--space-xs);
  border-top: 1px solid var(--color-border);
}

.product-pricing {
  display: flex;
  flex-direction: column;
}

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

.product-mrp {
  font-size: 0.75rem;
  color: var(--color-text-light);
  text-decoration: line-through;
}

.btn-add-cart {
  padding: 8px 14px;
  min-height: 40px;
  font-size: 0.85rem;
}

.btn-added {
  background-color: #10B981 !important; /* Green feedback state */
}

@media (min-width: 640px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-img-wrap {
    aspect-ratio: 1 / 1;
  }
}

/* --------------------------------------------------------------------------
   8.7 STORY SECTION (WHY ROAM & RISE)
   -------------------------------------------------------------------------- */
.story-section {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

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

.story-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}

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

.story-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.story-feature-item {
  background-color: var(--color-bg);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.feature-title {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.feature-desc {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  line-height: 1.4;
}

@media (min-width: 640px) {
  .story-features {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .story-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-3xl);
  }
}

/* --------------------------------------------------------------------------
   8.8 REVIEWS & COMMUNITY FEEDBACK
   -------------------------------------------------------------------------- */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.review-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-rating {
  color: #F59E0B;
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.review-quote {
  font-size: 0.9375rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.author-name {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

.author-info {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

@media (min-width: 640px) {
  .reviews-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

/* --------------------------------------------------------------------------
   8.9 NEWSLETTER CTA CARD
   -------------------------------------------------------------------------- */
.cta-section {
  padding-bottom: var(--space-3xl);
}

.cta-card {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-card .section-tag {
  color: var(--color-accent);
}

.cta-title {
  color: #FFFFFF;
  font-size: var(--font-size-h2);
  margin-bottom: var(--space-sm);
}

.cta-desc {
  color: #D1D5DB;
  font-size: var(--font-size-small);
  max-width: 520px;
  margin: 0 auto var(--space-lg) auto;
  line-height: 1.5;
}

.cta-card .newsletter-form {
  margin: 0 auto;
}

@media (min-width: 640px) {
  .cta-card {
    padding: var(--space-3xl) var(--space-xl);
  }
}

/* --------------------------------------------------------------------------
   8.10 REUSABLE SITE FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #111827; /* Dark Charcoal */
  color: #D1D5DB;
  padding-top: var(--space-3xl);
  border-top: 1px solid #1F2937;
}

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

.footer-logo .nav-logo-text {
  color: #FFFFFF;
}

.footer-logo .nav-tagline {
  color: var(--color-accent);
}

.footer-bio {
  font-size: var(--font-size-small);
  line-height: 1.6;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
  color: #9CA3AF;
  max-width: 320px;
}

.footer-badges {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.footer-badge {
  font-size: 0.8rem;
  color: #10B981;
  font-weight: 500;
}

.footer-heading {
  font-size: 0.95rem;
  color: #FFFFFF;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-links a {
  font-size: var(--font-size-small);
  color: #9CA3AF;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-contact-item {
  font-size: var(--font-size-small);
  color: #9CA3AF;
  margin-bottom: var(--space-sm);
  line-height: 1.5;
}

.footer-contact-item strong {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid #1F2937;
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

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

.footer-copy {
  font-size: var(--font-size-micro);
  color: #6B7280;
  margin-bottom: 0;
}

.footer-payments {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  justify-content: center;
}

.payment-tag {
  font-size: 11px;
  font-weight: 600;
  background-color: #1F2937;
  color: #E5E7EB;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }

  .footer-bottom-flex {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}


/* ==========================================================================
   9. PAGE-SPECIFIC STYLES: CONTACT & ENQUIRY (contact.html)
   ========================================================================== */

.contact-page-main {
  background-color: var(--color-bg);
}

.contact-header-section {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-xl);
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  text-align: center;
}

.contact-page-title {
  font-size: var(--font-size-h1);
  line-height: var(--line-height-h1);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.contact-page-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.6;
}

.contact-section {
  padding-top: var(--space-md);
  padding-bottom: var(--space-3xl);
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

/* --------------------------------------------------------------------------
   9.1 CONTACT FORM CARD & INPUTS
   -------------------------------------------------------------------------- */
.contact-form-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.form-card-title {
  font-size: var(--font-size-h2);
  line-height: var(--line-height-h2);
  color: var(--color-primary);
  margin-bottom: 4px;
}

.form-card-subtitle {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.5;
}

.required-asterisk {
  color: var(--color-accent);
  font-weight: 700;
  margin-left: 2px;
}

.optional-tag {
  font-size: var(--font-size-micro);
  font-weight: 400;
  color: var(--color-text-muted);
}

.form-row-2col {
  display: flex;
  flex-direction: column;
}

/* Custom Select Dropdown Wrapper */
.custom-select-wrap {
  position: relative;
  width: 100%;
}

.custom-select-wrap::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--color-primary);
  pointer-events: none;
}

.form-select {
  cursor: pointer;
  padding-right: 40px;
}

/* Form Error Message Display */
.form-error-message {
  display: block;
  font-size: 0.8125rem; /* 13px */
  font-weight: 500;
  color: var(--color-error);
  margin-top: var(--space-2xs);
  min-height: 18px; /* Reserves space to prevent jarring layout shift */
  line-height: 1.35;
}

/* Privacy Note */
.form-privacy-note {
  font-size: var(--font-size-micro);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-xs);
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   9.2 IN-PAGE ALERT NOTIFICATIONS (SUCCESS & ERROR)
   -------------------------------------------------------------------------- */
.form-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  animation: fadeIn 0.25s ease-in;
}

.form-alert[hidden] {
  display: none !important;
}

.alert-icon-box {
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-content {
  flex-grow: 1;
}

.alert-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.alert-desc {
  font-size: var(--font-size-small);
  line-height: 1.45;
  margin-bottom: 0;
}

/* Success Banner State */
.form-alert-success {
  background-color: #ECFDF5;
  border: 1px solid #A7F3D0;
  color: #065F46;
}

.form-alert-success .alert-title {
  color: #065F46;
}

.form-alert-success .alert-desc {
  color: #047857;
}

.form-alert-success .alert-icon-box {
  color: #10B981;
}

/* Error Banner State */
.form-alert-error {
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
  color: #991B1B;
}

.form-alert-error .alert-title {
  color: #991B1B;
}

.form-alert-error .alert-desc {
  color: #B91C1C;
}

.form-alert-error .alert-icon-box {
  color: #EF4444;
}

/* --------------------------------------------------------------------------
   9.3 BUTTON SPINNER & PROCESSING STATE
   -------------------------------------------------------------------------- */
.btn:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  transform: none !important;
}

.btn-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #FFFFFF;
  border-radius: var(--radius-full);
  animation: btnSpin 0.75s linear infinite;
}

.btn-spinner[hidden] {
  display: none !important;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --------------------------------------------------------------------------
   9.4 DIRECT SUPPORT INFO & TRUST CARD
   -------------------------------------------------------------------------- */
.contact-info-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-lg);
}

.info-card-title {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.info-card-desc {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  line-height: 1.5;
}

.support-channels-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.channel-icon-box {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background-color: var(--color-bg);
  color: var(--color-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.channel-details {
  flex-grow: 1;
}

.channel-name {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.channel-val {
  font-size: var(--font-size-small);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 2px;
}

.channel-meta {
  font-size: var(--font-size-micro);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.contact-trust-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.trust-card-heading {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.trust-commitments-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.trust-commitments-list li {
  font-size: var(--font-size-small);
  color: var(--color-text-muted);
  line-height: 1.5;
  padding-left: var(--space-xs);
  border-left: 2px solid var(--color-accent);
}

.trust-commitments-list strong {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   9.5 RESPONSIVE MEDIA QUERIES FOR CONTACT PAGE
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .contact-form-card {
    padding: var(--space-xl);
  }

  .form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .contact-layout-grid {
    grid-template-columns: 1.3fr 0.9fr;
    gap: var(--space-2xl);
    align-items: start;
  }

  .contact-header-section {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-2xl);
  }
}