/* ===== TOP BAR ===== */
.topbar {
  background: var(--navy);
  border-bottom: 1px solid rgba(139, 43, 226, 0.2);
  padding: 8px 0;
  font-size: 0.82rem;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.topbar-contacts {
  display: flex;
  gap: 24px;
}

.topbar-contacts a {
  color: var(--silver);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition);
}

.topbar-contacts a:hover {
  color: var(--accent);
}

.topbar-contacts svg {
  width: 13px;
  height: 13px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.topbar-tag {
  color: rgba(192, 200, 208, 0.5);
  font-size: 0.78rem;
  letter-spacing: 0.5px;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy: #0d0520;
  --navy-light: #1a0840;
  --steel: #4b1975;
  --silver: #c0c8d0;
  --silver-light: #e8ecf0;
  --accent: #8b2be2;
  --accent-dark: #7020c8;
  --white: #ffffff;
  --bg: #f5f4f8;
  --text: #2c1e50;
  --text-light: #6b5c8d;
  --radius: 8px;
  --shadow: 0 4px 20px rgba(13, 5, 32, 0.1);
  --shadow-lg: 0 8px 40px rgba(13, 5, 32, 0.15);
  --transition: 0.3s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-align: center;
}

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

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 43, 226, 0.4);
}

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

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

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

.btn-navy:hover {
  background: var(--navy-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* ===== HEADER / NAVIGATION ===== */
.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  max-width: 1200px;
  margin: 0 auto;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--navy);
}

.logo-text {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: var(--silver);
  padding: 8px 18px;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.nav-links a.active {
  color: var(--accent);
}

.nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  background: var(--accent-dark) !important;
}

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}

.menu-toggle span {
  width: 26px;
  height: 2.5px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, var(--steel) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  pointer-events: none;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text {
  color: var(--white);
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(139, 43, 226, 0.15);
  border: 1px solid rgba(139, 43, 226, 0.3);
  border-radius: 50px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.hero-text h1 {
  color: var(--white);
  margin-bottom: 20px;
}

.hero-text h1 span {
  color: var(--accent);
}

.hero-text p {
  font-size: 1.15rem;
  color: var(--silver);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat h3 {
  color: var(--accent);
  font-size: 2rem;
  margin-bottom: 4px;
}

.stat p {
  font-size: 0.85rem !important;
  color: var(--silver) !important;
  margin-bottom: 0 !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.product-showcase {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.product-image-wrapper {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.product-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

.product-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  pointer-events: none;
}

.product-label {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--white);
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(139, 43, 226, 0.4);
}

/* ===== SECTION SHARED ===== */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-light);
  font-size: 1.1rem;
  margin-top: 16px;
}

/* ===== PROCESS / CAPABILITIES ===== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.process-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  position: relative;
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.process-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-card h4 {
  margin-bottom: 10px;
}

.process-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}

.process-number {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(13, 5, 32, 0.05);
  line-height: 1;
}

/* ===== PRODUCT SECTION ===== */
.product-section {
  background: var(--white);
}

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.product-detail-image {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.product-detail-image img {
  width: 100%;
  height: auto;
}

.product-info h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.product-info > p {
  color: var(--text-light);
  margin-bottom: 28px;
  line-height: 1.8;
}

.spec-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.spec-check {
  width: 22px;
  height: 22px;
  min-width: 22px;
  background: rgba(139, 43, 226, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.spec-check svg {
  width: 12px;
  height: 12px;
  stroke: var(--accent-dark);
  fill: none;
  stroke-width: 3;
}

.spec-item span {
  font-size: 0.95rem;
  color: var(--text);
}

/* ===== CLIENTS / TRUST ===== */
.trust-section {
  background: var(--navy);
  padding: 60px 0;
}

.trust-content {
  text-align: center;
  color: var(--white);
}

.trust-content h2 {
  color: var(--white);
  margin-bottom: 8px;
}

.trust-content p {
  color: var(--silver);
  margin-bottom: 40px;
}

.trust-numbers {
  display: flex;
  justify-content: center;
  gap: 80px;
  flex-wrap: wrap;
}

.trust-item {
  text-align: center;
}

.trust-item h3 {
  font-size: 2.8rem;
  color: var(--accent);
  margin-bottom: 8px;
}

.trust-item p {
  font-size: 0.9rem;
  color: var(--silver);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  padding: 80px 0;
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  color: var(--silver);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 32px;
}

/* ===== ABOUT PAGE ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 0 80px;
  text-align: center;
  color: var(--white);
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 16px;
}

.page-hero p {
  color: var(--silver);
  font-size: 1.15rem;
  max-width: 560px;
  margin: 0 auto;
}

.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-story-text h2 {
  margin-bottom: 20px;
}

.about-story-text p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-visual {
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 12px;
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}

.about-visual-inner {
  text-align: center;
  color: var(--white);
}

.about-visual-inner h3 {
  color: var(--accent);
  font-size: 3.5rem;
  margin-bottom: 8px;
}

.about-visual-inner p {
  color: var(--silver);
  font-size: 1rem;
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--accent);
  transition: all var(--transition);
}

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

.value-card h4 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.value-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== CONTACT PAGE ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all var(--transition);
}

.contact-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.contact-card-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
}

.contact-card h4 {
  margin-bottom: 6px;
}

.contact-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Contact form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}

.contact-form-wrapper h3 {
  margin-bottom: 8px;
}

.contact-form-wrapper > p {
  color: var(--text-light);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--silver-light);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  transition: border-color var(--transition);
  background: var(--bg);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-submit:hover {
  background: var(--accent-dark);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: var(--silver);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-top: 16px;
  max-width: 320px;
}

.footer h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer ul li a {
  color: var(--silver);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    padding: 12px 18px;
    width: 100%;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-text p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .product-showcase {
    max-width: 360px;
    margin: 0 auto;
  }

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

  .product-detail,
  .about-story,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .spec-list {
    grid-template-columns: 1fr;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .trust-numbers {
    gap: 40px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .process-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

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

  .trust-numbers {
    flex-direction: column;
    gap: 24px;
  }
}

/* ===== HERO BANNER (new full-width layout) ===== */
.hero-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 60%, var(--steel) 100%);
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(139,43,226,0.06)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23g)"/></svg>');
  pointer-events: none;
}

.hero-banner-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-banner-text {
  color: var(--white);
}

.hero-banner-text h1 {
  color: var(--white);
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-banner-text h1 span {
  color: var(--accent);
}

.hero-banner-text p {
  font-size: 1.1rem;
  color: var(--silver);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-banner-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-banner-visual {
  display: flex;
  justify-content: center;
}

.hero-product-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: 16px;
  overflow: visible;
}

.hero-product-card img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  box-shadow: 0 8px 40px rgba(139, 43, 226, 0.3);
}

/* ===== WELCOME SECTION ===== */
.welcome-section {
  padding: 80px 0;
  background: var(--white);
}

.welcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.welcome-text h2 {
  margin-bottom: 20px;
}

.welcome-text p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 14px;
}

.highlight-card {
  background: var(--bg);
  border-radius: 12px;
  padding: 36px;
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow);
}

.highlight-card h4 {
  font-size: 1.15rem;
  margin-bottom: 24px;
  color: var(--navy);
}

.highlight-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.highlight-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text);
}

.highlight-list li svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ===== PRODUCTS SECTION ===== */
.products-section {
  background: var(--bg);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.product-cat-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}

.product-cat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-cat-img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-cat-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-cat-img--spec,
.product-cat-img--custom {
  padding: 0;
}

.product-cat-img--spec svg,
.product-cat-img--custom svg {
  width: 100%;
  height: 100%;
}

.product-cat-body {
  padding: 24px;
}

.product-cat-body h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--navy);
}

.product-cat-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-cat-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap var(--transition);
}

.product-cat-link:hover {
  color: var(--accent-dark);
}

/* ===== PROCESS BACKGROUND ===== */
.process-bg {
  background: var(--white);
}

/* ===== FACTS / STATS SECTION ===== */
.facts-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.facts-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g2" width="8" height="8" patternUnits="userSpaceOnUse"><path d="M 8 0 L 0 0 0 8" fill="none" stroke="rgba(139,43,226,0.07)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23g2)"/></svg>');
  pointer-events: none;
}

.facts-section .section-header {
  position: relative;
  z-index: 1;
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.fact-item {
  text-align: center;
  padding: 36px 20px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(139, 43, 226, 0.2);
  transition: all var(--transition);
}

.fact-item:hover {
  background: rgba(139, 43, 226, 0.1);
  border-color: rgba(139, 43, 226, 0.4);
  transform: translateY(-4px);
}

.fact-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  background: rgba(139, 43, 226, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fact-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.fact-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  display: inline;
}

.fact-suffix {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  display: inline;
  margin-left: 2px;
}

.fact-label {
  font-size: 0.85rem;
  color: var(--silver);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
}

/* ===== FACILITY SECTION ===== */
.facility-section {
  background: var(--bg);
}

.facility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.facility-card {
  background: var(--white);
  border-radius: 12px;
  padding: 36px 28px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all var(--transition);
  border-top: 3px solid var(--accent);
}

.facility-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.facility-card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.facility-card-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.facility-card h4 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--navy);
}

.facility-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== FOOTER ADDRESS ===== */
.footer-address {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--silver);
  line-height: 1.5;
}

.footer-address svg {
  width: 14px;
  height: 14px;
  min-width: 14px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  margin-top: 2px;
}

/* ===== RESPONSIVE — NEW SECTIONS ===== */
@media (max-width: 1024px) {
  .facts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .topbar-tag {
    display: none;
  }

  .topbar-contacts {
    flex-direction: column;
    gap: 6px;
  }

  .hero-banner-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-banner-text p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-banner-btns {
    justify-content: center;
  }

  .hero-product-card {
    max-width: 360px;
    margin: 0 auto;
  }

  .welcome-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

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

  .facility-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .facts-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== PRODUCT PAGE ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(192, 200, 208, 0.6);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: rgba(192, 200, 208, 0.7);
  transition: color var(--transition);
}

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

.breadcrumb span {
  color: rgba(192, 200, 208, 0.4);
}

.product-page-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.product-page-img-wrapper {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(139, 43, 226, 0.2);
}

.product-page-img-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

.product-page-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}

.product-badge {
  padding: 6px 14px;
  background: rgba(139, 43, 226, 0.12);
  border: 1px solid rgba(139, 43, 226, 0.3);
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.5px;
}

.product-page-info h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.product-description p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 14px;
}

.spec-table-wrapper {
  margin-top: 28px;
}

.spec-table-wrapper h4 {
  font-size: 1rem;
  margin-bottom: 14px;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.spec-table tr {
  border-bottom: 1px solid var(--silver-light);
}

.spec-table tr:last-child {
  border-bottom: none;
}

.spec-table td {
  padding: 12px 16px;
}

.spec-table td:first-child {
  color: var(--text-light);
  font-weight: 500;
  width: 44%;
  background: var(--bg);
}

.spec-table td:last-child {
  color: var(--text);
  font-weight: 600;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg);
  border-radius: 12px;
  padding: 32px 24px;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.feature-card:hover {
  border-left-color: var(--accent);
  background: var(--white);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.feature-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h4 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* Applications Grid */
.applications-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
}

.application-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}

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

.application-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.application-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.application-item p {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.4;
  margin: 0;
}

@media (max-width: 1024px) {
  .applications-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .product-page-grid {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .applications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .applications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== PRODUCT SHOWCASE SECTION ===== */
.product-showcase-section {
  padding: 80px 0;
  background: var(--white);
}

.product-showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

/* Left visual */
.product-showcase-visual {
  position: relative;
}

.product-showcase-card {
  position: relative;
  background: var(--bg);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--shadow-lg);
}

.showcase-main-img img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}

.showcase-chip {
  position: absolute;
  background: var(--accent);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 50px;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.showcase-chip--tl { top: 16px; left: 16px; }
.showcase-chip--br { bottom: 100px; right: 16px; }

.showcase-components {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  justify-content: center;
}

.showcase-mini {
  text-align: center;
  flex: 1;
}

.showcase-mini svg {
  width: 100%;
  border-radius: 8px;
  display: block;
}

.showcase-mini span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-light);
  margin-top: 6px;
  font-weight: 500;
}

/* ===== PRODUCT CAROUSEL ===== */
.product-carousel {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #f8f7fa;
  box-shadow: var(--shadow-lg);
}

.carousel-track {
  display: flex;
  transition: transform 0.4s ease;
}

.carousel-slide {
  min-width: 100%;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f0eef5;
  overflow: hidden;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(13, 5, 32, 0.55);
  border: none;
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
  z-index: 2;
}

.carousel-btn:hover { background: var(--accent); }
.carousel-btn--prev { left: 12px; }
.carousel-btn--next { right: 12px; }

.carousel-btn svg {
  width: 18px;
  height: 18px;
  stroke: #fff;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 14px 0 8px;
  background: #f0eef5;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(139, 43, 226, 0.25);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.carousel-dot.active {
  background: var(--accent);
  transform: scale(1.3);
}

.carousel-badge-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* Right info */
.product-label-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.product-label-tag svg {
  width: 18px;
  height: 18px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
}

.product-showcase-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  color: var(--navy);
  margin-bottom: 20px;
  line-height: 1.15;
}

.product-showcase-desc {
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 16px;
  font-size: 1rem;
}

@media (max-width: 900px) {
  .product-showcase-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}