/**
 * ShopCoir.com - Core Stylesheet
 * 
 * Color Palette:
 * - Primary (Forest Green): #174D35
 * - Secondary (Natural Green): #347A4D
 * - Accent (Light Green): #8DAF76
 * - Background (Off White): #F7F7F1
 * - Text (Dark Charcoal): #252B27
 * - Secondary Background (Beige): #EDE9DC
 */

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

:root {
  --color-primary: #174D35;
  --color-secondary: #347A4D;
  --color-accent: #8DAF76;
  --color-bg-light: #F7F7F1;
  --color-text: #252B27;
  --color-text-muted: #5A645E;
  --color-beige: #EDE9DC;
  --color-beige-light: #F3F0E6;
  --color-white: #FFFFFF;
  --color-border: #E2DDD0;
  
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --shadow-sm: 0 2px 8px rgba(23, 77, 53, 0.05);
  --shadow-md: 0 8px 24px rgba(23, 77, 53, 0.08);
  --shadow-lg: 0 16px 40px rgba(23, 77, 53, 0.12);
  --shadow-hover: 0 20px 48px rgba(23, 77, 53, 0.16);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--color-bg-light);
  color: var(--color-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1.25rem;
}

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

a:hover {
  color: var(--color-primary);
}

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

/* Utilities */
.text-forest-green { color: var(--color-primary) !important; }
.text-natural-green { color: var(--color-secondary) !important; }
.text-light-green { color: var(--color-accent) !important; }
.bg-forest-green { background-color: var(--color-primary) !important; }
.bg-natural-green { background-color: var(--color-secondary) !important; }
.bg-light-green { background-color: #E2EDDC !important; }
.bg-off-white { background-color: var(--color-bg-light) !important; }
.bg-light-beige { background-color: var(--color-beige) !important; }

.section-padding {
  padding: 90px 0;
}

.section-padding-sm {
  padding: 60px 0;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(52, 122, 77, 0.1);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 18px;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 26px;
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(23, 77, 53, 0.25);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(23, 77, 53, 0.35);
}

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

.btn-secondary:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
  font-weight: 700;
}

.btn-accent:hover {
  background-color: #7b9c65;
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

.btn-outline-light {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-outline-light:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 15px 34px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

/* Top Announcement / Info Bar */
.top-bar {
  background-color: #0E2E20;
  color: #EDE9DC;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar a {
  color: #EDE9DC;
  transition: color var(--transition-fast);
}

.top-bar a:hover {
  color: var(--color-accent);
}

/* Site Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1020;
  background-color: rgba(247, 247, 241, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.site-header.is-sticky {
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
  padding: 4px 0;
}

.navbar-brand img {
  height: 48px;
  width: auto;
}

.site-nav .nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  position: relative;
}

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

.site-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 3px;
  background-color: var(--color-secondary);
  border-radius: var(--radius-full);
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-size: 1.35rem;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(14, 46, 32, 0.94) 0%, rgba(23, 77, 53, 0.88) 100%), url('../images/hero/hero-bg.svg') center/cover no-repeat;
  color: var(--color-white);
  padding: 120px 0 100px;
  overflow: hidden;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(141, 175, 118, 0.2);
  border: 1px solid rgba(141, 175, 118, 0.4);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  color: var(--color-accent);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-title span {
  color: var(--color-accent);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #EDE9DC;
  margin-bottom: 38px;
  max-width: 620px;
}

.hero-stats-row {
  margin-top: 55px;
  padding-top: 35px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-stat-card h4 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.hero-stat-card p {
  font-size: 0.85rem;
  color: #EDE9DC;
  margin-bottom: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Feature & Product Cards */
.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.product-card-img-wrap {
  position: relative;
  background: var(--color-beige);
  padding: 16px;
  text-align: center;
  overflow: hidden;
}

.product-card-img {
  width: 100%;
  height: 230px;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

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

.product-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.product-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-category-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.product-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.product-card-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-card-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

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

/* Why Choose ShopCoir Feature Boxes */
.feature-box {
  background: var(--color-white);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  height: 100%;
}

.feature-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.feature-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: rgba(52, 122, 77, 0.12);
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 22px;
  transition: all var(--transition-normal);
}

.feature-box:hover .feature-icon-wrap {
  background: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.08);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.feature-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.6;
}

/* Application Cards */
.app-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  height: 100%;
}

.app-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-accent);
}

.app-card-img-wrap {
  height: 200px;
  overflow: hidden;
  background: var(--color-beige);
}

.app-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.app-card:hover .app-card-img {
  transform: scale(1.06);
}

.app-card-body {
  padding: 24px;
}

.app-card-title {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--color-primary);
}

.app-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
}

/* Wholesale Banner CTA */
.wholesale-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #0E2E20 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 70px 60px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.wholesale-banner::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(141, 175, 118, 0.25) 0%, rgba(23, 77, 53, 0) 70%);
  border-radius: 50%;
}

.wholesale-banner h2 {
  color: var(--color-white);
  font-size: 2.6rem;
  margin-bottom: 18px;
}

.wholesale-banner p {
  color: #EDE9DC;
  font-size: 1.15rem;
  max-width: 640px;
  margin-bottom: 30px;
}

/* Testimonial Cards */
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.testimonial-sample-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: var(--color-beige);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  width: fit-content;
}

.testimonial-rating {
  color: #E2A03F;
  margin-bottom: 14px;
}

.testimonial-text {
  font-style: italic;
  font-size: 0.98rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-beige);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  border: 2px solid var(--color-accent);
}

.author-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.author-role {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* Page Header / Inner Banner */
.inner-page-banner {
  background: linear-gradient(135deg, rgba(14, 46, 32, 0.95) 0%, rgba(23, 77, 53, 0.9) 100%), url('../images/hero/hero-bg.svg') center/cover no-repeat;
  color: var(--color-white);
  padding: 80px 0;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.inner-page-banner h1 {
  color: var(--color-white);
  font-size: 3rem;
  margin-bottom: 16px;
}

.inner-page-banner p {
  color: #EDE9DC;
  font-size: 1.15rem;
  max-width: 680px;
  margin: 0 auto;
}

.breadcrumb-custom {
  display: flex;
  justify-content: center;
  list-style: none;
  gap: 8px;
  font-size: 0.88rem;
  margin-top: 18px;
  margin-bottom: 0;
}

.breadcrumb-custom a {
  color: var(--color-accent);
}

.breadcrumb-custom span {
  color: #EDE9DC;
}

/* Forms & Inputs */
.form-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.form-label {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.form-label .required {
  color: #D94838;
}

.form-control, .form-select {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  padding: 12px 16px;
  font-size: 0.96rem;
  font-family: var(--font-main);
  background-color: var(--color-white);
  color: var(--color-text);
  transition: all var(--transition-fast);
}

.form-control:focus, .form-select:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(52, 122, 77, 0.15);
  outline: none;
}

.form-text {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 5px;
}

.invalid-feedback {
  font-size: 0.82rem;
  color: #D94838;
  margin-top: 6px;
}

/* Category Filter Buttons on Catalogue */
.catalogue-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.category-filter-btn {
  background: var(--color-white);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

/* Specifications Table in Modal */
.specs-table th {
  background-color: var(--color-beige);
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 700;
  width: 42%;
}

.specs-table td {
  font-size: 0.88rem;
  color: var(--color-text);
}

/* Footer */
.site-footer {
  background-color: #0E2E20;
  color: #EDE9DC;
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand img {
  height: 48px;
  width: auto;
  margin-bottom: 18px;
}

.footer-desc {
  font-size: 0.92rem;
  color: #C8D1CC;
  line-height: 1.65;
  margin-bottom: 24px;
}

.footer-title {
  color: var(--color-white);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 10px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #C8D1CC;
  font-size: 0.92rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
}

.footer-links a:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 0.92rem;
  color: #C8D1CC;
}

.footer-contact-item i {
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-top: 4px;
}

.footer-contact-item a {
  color: #C8D1CC;
}

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

.footer-social-links {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

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

.footer-bottom {
  margin-top: 60px;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: #A0ABA4;
}

.footer-bottom a {
  color: #A0ABA4;
  margin: 0 8px;
}

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

/* Back to Top Pill */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--color-accent);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-4px);
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-fade-in {
  animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}