/* ============================================
   WarCoTech — Global Styles
   Clean, professional, trust-building design
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; transition: color 0.2s; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: 1.25rem; }
.section-label {
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #2e86c1;
  margin-bottom: 8px;
}
.section-title { margin-bottom: 16px; }
.section-subtitle {
  font-size: 1.1rem;
  color: #555;
  max-width: 600px;
}

/* --- Layout --- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}
section {
  padding: 80px 0;
}
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* --- Announcement Bar --- */
.announce {
  background: #1a1a2e;
  color: #fff;
  text-align: center;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.announce a {
  color: #f9ca24;
  text-decoration: underline;
  margin-left: 6px;
}

/* --- Navigation --- */
.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #eee;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  max-width: 1140px;
  margin: 0 auto;
}
.logo {
  font-size: 22px;
  font-weight: 800;
  color: #1a1a2e;
}
.logo span { color: #3d94f0; font-weight: 800; }
.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: #444;
  position: relative;
}
.nav-links a:hover { color: #2e86c1; }
.nav-links a.active { color: #2e86c1; }
.nav-cta {
  background: #2e86c1 !important;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: 600 !important;
  font-size: 14px !important;
}
.nav-cta:hover { background: #1a5276 !important; }

/* Mobile menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: #1a1a2e;
  border-radius: 2px;
  transition: 0.3s;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-align: center;
}
.btn-primary {
  background: #2e86c1;
  color: #fff;
}
.btn-primary:hover {
  background: #1a5276;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(46,134,193,0.3);
}
.btn-secondary {
  background: transparent;
  color: #2e86c1;
  border: 2px solid #2e86c1;
}
.btn-secondary:hover {
  background: #2e86c1;
  color: #fff;
}
.btn-dark {
  background: #1a1a2e;
  color: #fff;
}
.btn-dark:hover {
  background: #2d2d4e;
  transform: translateY(-1px);
}
.btn-sm {
  padding: 10px 20px;
  font-size: 14px;
}

/* --- Hero --- */
.hero {
  padding: 100px 0 80px;
  background: linear-gradient(135deg, #f8f9ff 0%, #eef4fb 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero h1 {
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  color: #2e86c1;
}
.hero p {
  font-size: 1.15rem;
  color: #555;
  margin-bottom: 32px;
  max-width: 500px;
}
.hero-badges {
  display: flex;
  gap: 24px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #444;
  font-weight: 500;
}
.hero-badge .icon {
  width: 36px;
  height: 36px;
  background: #e8f4fd;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.hero-visual {
  display: flex;
  justify-content: center;
}
.hero-mockup {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 4/3;
  background: #1a1a2e;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  position: relative;
}
.mockup-bar {
  height: 32px;
  background: #2d2d4e;
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 6px;
}
.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #555;
}
.mockup-dot:nth-child(1) { background: #e74c3c; }
.mockup-dot:nth-child(2) { background: #f39c12; }
.mockup-dot:nth-child(3) { background: #2ecc71; }
.mockup-content {
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.mockup-card {
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 16px;
  border: 1px solid rgba(255,255,255,0.06);
}
.mockup-card .bar {
  height: 8px;
  background: rgba(255,255,255,0.15);
  border-radius: 4px;
  margin-bottom: 8px;
}
.mockup-card .bar.short { width: 60%; }
.mockup-card .bar.accent { background: rgba(46,134,193,0.5); }
.mockup-card .bar.thin { height: 6px; background: rgba(255,255,255,0.08); margin-bottom: 6px; }

/* --- Trust Bar --- */
.trust-bar {
  padding: 40px 0;
  border-bottom: 1px solid #eee;
}
.trust-items {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-item {
  text-align: center;
}
.trust-item .num {
  font-size: 2rem;
  font-weight: 800;
  color: #2e86c1;
}
.trust-item .label {
  font-size: 0.85rem;
  color: #777;
  font-weight: 500;
}

/* --- Product Cards --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 40px;
}
.product-card {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
}
.product-card:hover {
  border-color: #2e86c1;
  box-shadow: 0 8px 30px rgba(46,134,193,0.1);
  transform: translateY(-4px);
}
.card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: #e74c3c;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}
.card-img {
  position: relative;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
}
.card-body {
  padding: 24px;
}
.card-category {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #2e86c1;
  font-weight: 600;
  margin-bottom: 8px;
}
.card-body h3 {
  margin-bottom: 8px;
}
.card-body p {
  font-size: 14px;
  color: #666;
  margin-bottom: 16px;
}
.card-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
}
.price-now {
  font-size: 1.5rem;
  font-weight: 800;
  color: #1a1a2e;
}
.price-was {
  font-size: 0.95rem;
  color: #999;
  text-decoration: line-through;
}
.price-save {
  font-size: 0.75rem;
  background: #d4efdf;
  color: #1e8449;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

/* Card color tops */
.card-img.teal { background: linear-gradient(135deg, #0d7377, #14a3a8); }
.card-img.blue { background: linear-gradient(135deg, #1a5276, #2e86c1); }
.card-img.indigo { background: linear-gradient(135deg, #283593, #5c6bc0); }
.card-img.orange { background: linear-gradient(135deg, #bf360c, #e65100); }
.card-img.purple { background: linear-gradient(135deg, #4a148c, #7b1fa2); }
.card-img.green { background: linear-gradient(135deg, #1b5e20, #388e3c); }
.card-img.slate { background: linear-gradient(135deg, #1a1a2e, #2d2d4e); }
.card-img.gold { background: linear-gradient(135deg, #1a1a2e, #37474f); }
.card-img.rose { background: linear-gradient(135deg, #1a1a2e, #0d47a1); }

/* Product card icon (SVG-based, no emoji) */
.card-icon {
  width: 56px;
  height: 56px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.card-icon svg {
  width: 28px;
  height: 28px;
  stroke: #fff;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.card-img-text {
  color: #fff;
  text-align: center;
}
.card-img-text .card-type {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0.7;
  font-weight: 600;
}
.card-img-text h4 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
}

/* About section image replacement */
.about-img-pro {
  width: 100%;
  aspect-ratio: 1;
  max-width: 400px;
  background: linear-gradient(135deg, #1a1a2e, #2e86c1);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  padding: 40px;
  text-align: center;
}
.about-img-pro .big-icon svg {
  width: 64px;
  height: 64px;
  stroke: #fff;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: 16px;
}
.about-img-pro h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 8px;
}
.about-img-pro p {
  font-size: 14px;
  opacity: 0.7;
}

/* Step icons (no emoji) */
.step-icon {
  width: 56px;
  height: 56px;
  background: #2e86c1;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.step-icon svg {
  width: 24px;
  height: 24px;
  stroke: #fff;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Testimonial star (CSS, not emoji) */
.stars-css {
  display: flex;
  gap: 2px;
  margin-bottom: 12px;
  justify-content: flex-start;
}
.star {
  width: 16px;
  height: 16px;
}
.star svg {
  width: 16px;
  height: 16px;
  fill: #f39c12;
  stroke: none;
}

/* Contact icon (no emoji) */
.contact-icon-pro {
  width: 48px;
  height: 48px;
  background: #e8f4fd;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-icon-pro svg {
  width: 22px;
  height: 22px;
  stroke: #2e86c1;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Hero badge icon (no emoji) */
.hero-badge .icon-pro {
  width: 36px;
  height: 36px;
  background: #e8f4fd;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-badge .icon-pro svg {
  width: 18px;
  height: 18px;
  stroke: #2e86c1;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* --- How It Works --- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 48px;
}
.step {
  text-align: center;
  padding: 32px 24px;
}
.step-num {
  width: 56px;
  height: 56px;
  background: #2e86c1;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 20px;
}
.step h3 { margin-bottom: 8px; }
.step p { font-size: 14px; color: #666; }

/* --- CTA Section --- */
.cta-section {
  background: #1a1a2e;
  color: #fff;
  text-align: center;
  padding: 80px 24px;
}
.cta-section h2 { color: #fff; margin-bottom: 12px; }
.cta-section p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* --- About Preview --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img {
  width: 100%;
  aspect-ratio: 1;
  max-width: 400px;
  background: linear-gradient(135deg, #e3f2fd 0%, #e8eaf6 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
}
.about-text h2 { margin-bottom: 16px; }
.about-text p {
  color: #555;
  margin-bottom: 16px;
}

/* --- Testimonial / Social Proof --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.testimonial {
  background: #f8f9ff;
  border-radius: 12px;
  padding: 28px;
  border: 1px solid #eee;
}
.testimonial .stars {
  color: #f39c12;
  margin-bottom: 12px;
  font-size: 16px;
}
.testimonial p {
  font-size: 15px;
  color: #444;
  margin-bottom: 16px;
  font-style: italic;
}
.testimonial .author {
  font-weight: 600;
  font-size: 14px;
}
.testimonial .role {
  font-size: 13px;
  color: #888;
}

/* --- Filter Tabs --- */
.filter-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid #ddd;
  background: #fff;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-tab:hover, .filter-tab.active {
  background: #2e86c1;
  color: #fff;
  border-color: #2e86c1;
}

/* --- Footer --- */
footer {
  background: #1a1a2e;
  color: rgba(255,255,255,0.8);
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo { color: #fff; margin-bottom: 12px; }
.footer-brand .logo span { color: #5fa8ff; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.5); max-width: 280px; }
footer h4 {
  color: #fff;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}
footer ul li { margin-bottom: 8px; }
footer ul a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
}
footer ul a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

/* --- Contact Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: #333;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.2s;
  background: #fff;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: #2e86c1;
  box-shadow: 0 0 0 3px rgba(46,134,193,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}
.contact-icon {
  width: 48px;
  height: 48px;
  background: #e8f4fd;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.contact-info-item h4 { font-size: 15px; margin-bottom: 4px; }
.contact-info-item p { font-size: 14px; color: #666; }

/* --- Page Headers --- */
.page-header {
  background: linear-gradient(135deg, #f8f9ff 0%, #eef4fb 100%);
  padding: 60px 0 40px;
  text-align: center;
}
.page-header h1 { margin-bottom: 12px; }
.page-header p { color: #666; font-size: 1.1rem; }

/* --- Responsive --- */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid #eee;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  }
  .nav-links.open { display: flex; }
  .hero-grid,
  .about-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding: 60px 0 40px; }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  section { padding: 60px 0; }
  .trust-items { gap: 24px; }
  .products-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
}

/* --- Trade Landing Page Feature List --- */
ul[style*="display:grid"] li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: #333;
}

/* --- Blog Styles --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  margin-top: 40px;
}
.blog-card {
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
}
.blog-card:hover {
  border-color: #2e86c1;
  box-shadow: 0 8px 30px rgba(46,134,193,0.1);
  transform: translateY(-4px);
}
.blog-card-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.blog-card-body {
  padding: 24px;
}
.blog-card-body .date {
  font-size: 12px;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.blog-card-body h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}
.blog-card-body h3 a { color: #1a1a2e; }
.blog-card-body h3 a:hover { color: #2e86c1; }
.blog-card-body p {
  font-size: 14px;
  color: #666;
  margin-bottom: 16px;
  line-height: 1.6;
}
.blog-card-body .read-more {
  font-size: 14px;
  font-weight: 600;
  color: #2e86c1;
}
.blog-card-body .read-more:hover { text-decoration: underline; }

/* Blog post article */
.article-content {
  max-width: 740px;
  margin: 0 auto;
}
.article-content h2 {
  margin-top: 40px;
  margin-bottom: 16px;
}
.article-content h3 {
  margin-top: 32px;
  margin-bottom: 12px;
}
.article-content p {
  color: #444;
  margin-bottom: 18px;
  font-size: 1.05rem;
  line-height: 1.8;
}
.article-content ul, .article-content ol {
  margin: 0 0 20px 24px;
  color: #444;
}
.article-content li {
  margin-bottom: 8px;
  font-size: 1.05rem;
  line-height: 1.7;
  list-style: disc;
}
.article-content ol li { list-style: decimal; }
.article-content blockquote {
  border-left: 4px solid #2e86c1;
  padding: 16px 24px;
  margin: 24px 0;
  background: #f8f9ff;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: #555;
}
.article-meta {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid #eee;
}
.article-meta .date {
  font-size: 14px;
  color: #999;
}
.article-meta .author {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
}