/* =============================================
   ARMONIA SOURCING BD — Corporate Website CSS
   Design: White & Burgundy/Maroon Elegant
   Font: Playfair Display (display) + Inter (body)
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --navy:       #7a1535;
  --navy-dark:  #5a0f27;
  --navy-mid:   #8f1c3f;
  --gold:       #c9a84c;
  --gold-light: #e8c96a;
  --white:      #ffffff;
  --off-white:  #fdf8f9;
  --gray-light: #e8e8e8;
  --gray:       #888;
  --text:       #2d2d2d;
  --text-muted: #666;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --radius: 4px;
  --shadow: 0 4px 24px rgba(122,21,53,0.10);
  --shadow-lg: 0 12px 48px rgba(122,21,53,0.18);

  --transition: 0.25s ease;
  --max-w: 1180px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---- CONTAINER ---- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* =====================
   NAVBAR
   ===================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--white);
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
  box-shadow: 0 2px 16px rgba(122,21,53,0.10);
  transition: background var(--transition);
}
.navbar.scrolled { background: var(--white); box-shadow: 0 2px 20px rgba(122,21,53,0.15); }

.navbar-brand {
  display: flex; align-items: center; gap: 14px;
}
.navbar-logo {
  height: 60px; width: auto;
  filter: brightness(0) saturate(100%) invert(13%) sepia(80%) saturate(3000%) hue-rotate(315deg) brightness(70%);
}
.navbar-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
}
.navbar-name span { color: var(--navy-mid); display: block; font-size: 0.72rem; font-weight: 400; font-family: var(--font-body); letter-spacing: 0.08em; text-transform: uppercase; }

.navbar-menu {
  display: flex; align-items: center; gap: 6px;
}
.navbar-menu a {
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius);
  letter-spacing: 0.03em;
  transition: color var(--transition), background var(--transition);
}
.navbar-menu a:hover,
.navbar-menu a.active {
  color: var(--navy);
  background: rgba(122,21,53,0.08);
}
.navbar-menu .nav-cta {
  background: var(--navy);
  color: var(--white) !important;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 2px;
  margin-left: 8px;
}
.navbar-menu .nav-cta:hover { background: var(--navy-dark); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--transition); }

/* =====================
   HERO
   ===================== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-mid) 100%);
  display: flex; align-items: center;
  padding-top: 72px;
  position: relative; overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h60v60H0z' fill='none'/%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(201,168,76,0.06)'/%3E%3C/svg%3E") repeat;
  pointer-events: none;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 700px;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 24px;
}
.hero-eyebrow::before { content: ''; display: block; width: 32px; height: 2px; background: var(--gold); }
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero h1 em { color: var(--gold); font-style: normal; }
.hero-desc {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.75;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 14px 32px;
  border-radius: 2px;
  letter-spacing: 0.04em;
  transition: background var(--transition), transform var(--transition);
  display: inline-block;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-outline {
  border: 2px solid rgba(255,255,255,0.4);
  color: var(--white);
  font-weight: 500;
  font-size: 0.9rem;
  padding: 13px 30px;
  border-radius: 2px;
  transition: border-color var(--transition), color var(--transition);
  display: inline-block;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

.hero-stats {
  display: flex; gap: 48px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem; font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.08em; }

/* Gold diagonal accent */
.hero-accent {
  position: absolute;
  right: -80px; top: 50%;
  transform: translateY(-50%);
  width: 520px; height: 520px;
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.02));
  border: 1px solid rgba(201,168,76,0.12);
  border-radius: 50%;
  z-index: 1;
}
.hero-accent-2 {
  position: absolute;
  right: 60px; top: 50%;
  transform: translateY(-50%);
  width: 340px; height: 340px;
  background: rgba(122,21,53,0.08);
  border: 1px solid rgba(201,168,76,0.08);
  border-radius: 50%;
  z-index: 1;
}

/* =====================
   SECTION UTILITIES
   ===================== */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-dark { background: var(--navy); color: var(--white); }
.section-off { background: var(--off-white); }

.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-eyebrow {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 12px; display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--navy);
}
.section-dark .section-title { color: var(--white); }
.section-title .accent { color: var(--gold); }
.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 620px;
  margin-top: 16px;
  line-height: 1.75;
}
.section-dark .section-desc { color: rgba(255,255,255,0.65); }
.divider { width: 48px; height: 3px; background: var(--gold); margin: 20px 0 0; }
.center .divider { margin-left: auto; margin-right: auto; }

/* =====================
   PRODUCT RANGE (home)
   ===================== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.product-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--gold);
  transform: translateY(-4px);
}
.product-icon { font-size: 2.2rem; margin-bottom: 14px; }
.product-card h3 { font-family: var(--font-display); font-size: 1.05rem; color: var(--navy); margin-bottom: 8px; }
.product-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* =====================
   WHY US / FEATURES
   ===================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.feature-item {
  padding: 32px;
  border-left: 3px solid var(--gold);
  background: rgba(122,21,53,0.08);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.feature-icon { font-size: 1.8rem; margin-bottom: 16px; }
.feature-item h3 { font-family: var(--font-display); font-size: 1.1rem; color: #7a1535 !important; margin-bottom: 10px; }
.feature-item p { font-size: 0.9rem; color: #444444 !important; line-height: 1.7; }

/* =====================
   SERVICES CARDS
   ===================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card-header {
  background: var(--navy);
  padding: 28px 28px 22px;
  display: flex; align-items: center; gap: 16px;
}
.service-card-icon { font-size: 2rem; }
.service-card-header h3 { font-family: var(--font-display); font-size: 1.15rem; color: var(--white); }
.service-card-body { padding: 24px 28px; }
.service-card-body p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.service-card-body ul { padding-left: 0; }
.service-card-body ul li {
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 4px 0 4px 18px;
  position: relative;
}
.service-card-body ul li::before {
  content: '▸';
  position: absolute; left: 0;
  color: var(--gold);
  font-size: 0.75rem;
}

/* =====================
   PRODUCTS PAGE
   ===================== */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 140px 0 72px;
  color: var(--white);
}
.page-hero h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; }
.page-hero .breadcrumb { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-bottom: 16px; }
.page-hero .breadcrumb a { color: var(--gold); }
.page-hero .breadcrumb span { margin: 0 8px; }

.products-list { padding: 80px 0; }
.product-item {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: start;
  padding: 48px 0;
  border-bottom: 1px solid var(--gray-light);
}
.product-item:last-child { border-bottom: none; }
.product-item-label {
  position: sticky; top: 96px;
}
.product-item-label .product-num {
  font-family: var(--font-display);
  font-size: 3rem; font-weight: 700;
  color: var(--gray-light);
  line-height: 1; margin-bottom: 8px;
}
.product-item-label h2 {
  font-family: var(--font-display);
  font-size: 1.4rem; color: var(--navy);
  margin-bottom: 12px;
}
.product-item-label .tag {
  display: inline-block;
  background: var(--gold);
  color: var(--navy-dark);
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 2px;
}
.product-item-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}
.product-item-content p:last-child { margin-bottom: 0; }

/* Products filter tabs */
.filter-tabs {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-tab {
  padding: 8px 20px;
  border: 1px solid var(--gray-light);
  border-radius: 24px;
  font-size: 0.875rem; font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  background: var(--white);
  color: var(--text-muted);
}
.filter-tab.active,
.filter-tab:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

/* =====================
   ABOUT PAGE
   ===================== */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-text p { font-size: 1rem; color: var(--text-muted); line-height: 1.85; margin-bottom: 20px; }
.about-text p:last-child { margin-bottom: 0; }
.about-visual {
  background: linear-gradient(135deg, var(--navy), var(--navy-mid));
  border-radius: var(--radius);
  padding: 48px;
  display: flex; flex-direction: column; gap: 32px;
}
.about-stat {
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 24px;
}
.about-stat:last-child { border-bottom: none; padding-bottom: 0; }
.about-stat-num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; color: var(--gold); }
.about-stat-label { font-size: 0.875rem; color: rgba(255,255,255,0.6); margin-top: 4px; }

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.mv-card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-top: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 40px;
}
.mv-icon { font-size: 2.4rem; margin-bottom: 20px; }
.mv-card h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--navy); margin-bottom: 16px; }
.mv-card p { font-size: 0.925rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 12px; }
.mv-card ul { padding-left: 0; }
.mv-card ul li { font-size: 0.9rem; color: var(--text-muted); padding: 5px 0 5px 20px; position: relative; }
.mv-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--gold); font-weight: 600; font-size: 0.8rem; }

/* =====================
   CONTACT
   ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
}
.contact-info-item {
  display: flex; gap: 20px; align-items: flex-start;
  margin-bottom: 32px;
}
.contact-info-item:last-child { margin-bottom: 0; }
.contact-icon {
  width: 48px; height: 48px;
  background: var(--gold);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-info-text h4 { font-family: var(--font-display); font-size: 1rem; color: var(--navy); margin-bottom: 4px; }
.contact-info-text p, .contact-info-text a { font-size: 0.925rem; color: var(--text-muted); line-height: 1.6; }
.contact-info-text a:hover { color: var(--gold); }

.contact-form { background: var(--off-white); padding: 40px; border-radius: var(--radius); }
.contact-form h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--navy); margin-bottom: 8px; }
.contact-form p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.825rem; font-weight: 600; letter-spacing: 0.04em; color: var(--navy); margin-bottom: 6px; text-transform: uppercase; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,76,0.15); }
.form-group textarea { height: 130px; resize: vertical; }
.btn-submit {
  background: var(--navy);
  color: var(--white);
  font-size: 0.9rem; font-weight: 600;
  padding: 14px 36px;
  border: none; border-radius: 2px;
  cursor: pointer;
  letter-spacing: 0.04em;
  width: 100%;
  transition: background var(--transition), transform var(--transition);
}
.btn-submit:hover { background: var(--gold); color: var(--navy-dark); transform: translateY(-2px); }
.form-success { display: none; background: #d4edda; color: #155724; padding: 14px 18px; border-radius: var(--radius); font-size: 0.9rem; margin-top: 16px; }

/* =====================
   FOOTER
   ===================== */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .footer-logo {
  height: 40px; margin-bottom: 16px;
  filter: brightness(0) invert(1);
}
.footer-brand p { font-size: 0.875rem; line-height: 1.75; max-width: 280px; margin-bottom: 20px; }
.footer-col h4 {
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { font-size: 0.875rem; color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-col ul a:hover { color: var(--gold); }
.footer-contact-item { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 14px; }
.footer-contact-item .icon { color: var(--gold); font-size: 0.9rem; margin-top: 2px; flex-shrink: 0; }
.footer-contact-item p { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.5; }
.footer-contact-item a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-contact-item a:hover { color: var(--gold); }

.footer-bottom {
  padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.35); }
.footer-bottom a:hover { color: var(--gold); }

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 900px) {
  .about-intro, .contact-grid, .mission-vision { grid-template-columns: 1fr; }
  .product-item { grid-template-columns: 1fr; gap: 24px; }
  .product-item-label { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .navbar-menu { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--white); border-top: 2px solid var(--navy); padding: 16px; gap: 4px; box-shadow: 0 8px 24px rgba(122,21,53,0.12); }
  .navbar-menu.open { display: flex; }
  .hamburger { display: flex; }
  .hero-stats { flex-direction: column; gap: 24px; }
  .features-grid, .services-grid, .products-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .section { padding: 64px 0; }
}

/* =====================
   ANIMATIONS
   ===================== */
.fade-up {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }