:root {
  --blue: #003d87;
  --dark-blue: #041f45;
  --yellow: #f2cf19;
  --text: #111111;
  --muted: #4b5563;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: #ffffff;
}

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

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

.container {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
}

.header-inner {
  height: 58px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: auto;
}

.brand-line {
  width: 4px;
  height: 18px;
  background: var(--yellow);
}

.brand-name {
  font-weight: 900;
  color: var(--blue);
  letter-spacing: 0.2px;
  font-size: 22px;
}

.brand-name em {
  font-style: normal;
  color: #d81b60;
  font-size: 12px;
  vertical-align: middle;
  margin-left: 4px;
}

.nav {
  display: flex;
  gap: 24px;
  font-size: 13px;
  font-weight: 700;
}

.nav a:hover {
  color: var(--blue);
}

.wa {
  margin-left: auto;
  color: #e2b500;
  font-weight: 700;
}

.menu-button {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 10px;
  position: relative;
}

.menu-button span,
.menu-button span::before,
.menu-button span::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 18px;
  height: 2px;
  background: #111;
  transform: translateX(-50%);
}

.menu-button span {
  top: 50%;
}

.menu-button span::before {
  top: -6px;
}

.menu-button span::after {
  top: 6px;
}

.hero {
  min-height: 480px;
  background:
    linear-gradient(90deg, rgba(8, 24, 56, 0.94) 0%, rgba(8, 24, 56, 0.9) 42%, rgba(8, 24, 56, 0.22) 72%, rgba(8, 24, 56, 0.08) 100%),
    url("assets/c__Users_PC_AppData_Roaming_Cursor_User_workspaceStorage_47f8d32c3ff662700f6d08abb6b21e73_images_hero-mica-polymeres-458f80a2-00d1-456c-b8fc-23f66dde4e25.png")
      center/cover no-repeat;
}

.hero-overlay {
  min-height: 480px;
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 540px;
  color: #fff;
  padding: 48px 0 42px;
}

.kicker {
  display: inline-block;
  border-left: 4px solid var(--yellow);
  padding-left: 8px;
  font-size: 12px;
  font-weight: 800;
  color: var(--yellow);
  letter-spacing: 0.08em;
  margin: 0 0 14px;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: 64px;
  line-height: 0.98;
  font-weight: 900;
}

.hero p {
  margin: 0;
  color: #f1f5f9;
  font-size: 28px;
  line-height: 1.25;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  height: 46px;
  padding: 0 24px;
  font-weight: 800;
  font-size: 15px;
  border: 2px solid transparent;
}

.btn-yellow {
  background: var(--yellow);
  color: #1f2937;
}

.btn-outline {
  color: #fff;
  border-color: #fff;
  background: transparent;
}

.btn.full {
  width: 100%;
}

.features {
  background: #fff;
  border-bottom: 1px solid #ececec;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  padding: 20px 0;
}

.features h3 {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 36px;
}

.features p {
  margin: 0;
  color: #374151;
  font-size: 18px;
  line-height: 1.35;
}

.about-band {
  padding: 56px 0 36px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(5, 26, 59, 0.92), rgba(5, 26, 59, 0.78)),
    url("assets/c__Users_PC_AppData_Roaming_Cursor_User_workspaceStorage_47f8d32c3ff662700f6d08abb6b21e73_images_hero-mica-polymeres-458f80a2-00d1-456c-b8fc-23f66dde4e25.png")
      right center/cover no-repeat;
}

.about-wrap {
  max-width: 850px;
}

.about-band h2 {
  margin: 0 0 14px;
  font-size: 68px;
  line-height: 1.03;
}

.about-lead {
  margin: 0 0 24px;
  max-width: 760px;
  font-size: 27px;
  line-height: 1.38;
}

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.about-card {
  border-radius: 8px;
  background: rgba(8, 24, 56, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 16px;
}

.about-card h4 {
  margin: 0 0 6px;
  font-size: 34px;
}

.about-card p {
  margin: 0;
  font-size: 20px;
  color: #d7e5f5;
}

.products {
  background:
    url("assets/c__Users_PC_AppData_Roaming_Cursor_User_workspaceStorage_47f8d32c3ff662700f6d08abb6b21e73_images_products-showcase-2ddb186e-e4f7-4131-8ce9-e1aa0a73a991.png")
      top center/cover no-repeat,
    #fff;
  padding: 52px 0 64px;
}

.products h2 {
  margin: 0 0 26px;
  color: var(--blue);
  font-size: 60px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.product {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid #e8e8e8;
  background: #fff;
}

.product img {
  height: 220px;
  object-fit: cover;
}

.product-body {
  padding: 12px 14px 16px;
}

.product h3 {
  margin: 0 0 6px;
  color: var(--blue);
  font-size: 35px;
}

.product p {
  margin: 0 0 10px;
  color: #374151;
  font-size: 18px;
  line-height: 1.35;
}

.product a {
  font-size: 16px;
  color: #c9a700;
  font-weight: 800;
}

.vrac-highlight {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 16px;
  align-items: center;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #ffffff;
  padding: 12px;
}

.vrac-highlight img {
  height: 170px;
  object-fit: cover;
  border-radius: 6px;
}

.vrac-highlight h3 {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 24px;
}

.vrac-highlight p {
  margin: 0;
  color: #374151;
  font-size: 16px;
}

.range-section {
  background: #f8fafc;
  padding: 44px 0;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}

.range-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: center;
}

.range-image img {
  border-radius: 8px;
  border: 1px solid #e5e7eb;
}

.range-text h2 {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 44px;
}

.range-text p {
  margin: 0;
  color: #374151;
  font-size: 20px;
  line-height: 1.4;
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}

.contact-left {
  background:
    linear-gradient(90deg, rgba(4, 31, 69, 0.92), rgba(4, 31, 69, 0.82)),
    url("assets/c__Users_PC_AppData_Roaming_Cursor_User_workspaceStorage_47f8d32c3ff662700f6d08abb6b21e73_images_contact-section-bg-7a2c727a-050b-4e98-afc3-b4f965afef0e.png")
      center/cover no-repeat;
  color: #fff;
}

.contact-inner {
  padding: 40px 0;
}

.contact-left h2 {
  margin: 0 0 18px;
  font-size: 54px;
}

.form-card label {
  display: block;
  font-size: 15px;
  margin: 0 0 10px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

input,
textarea {
  width: 100%;
  margin-top: 6px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  padding: 10px 12px;
  font-size: 14px;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.65);
}

.contact-info {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.contact-info p {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
}

.map-block {
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 12px;
}

.map-block h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.map-block iframe {
  width: 100%;
  height: 220px;
  border: 0;
  border-radius: 6px;
}

.map-link {
  display: inline-block;
  margin-top: 8px;
  color: #f4d42f;
  font-weight: 700;
  font-size: 14px;
}

.contact-right {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.8)),
    url("assets/c__Users_PC_AppData_Roaming_Cursor_User_workspaceStorage_47f8d32c3ff662700f6d08abb6b21e73_images_contact-section-bg-7a2c727a-050b-4e98-afc3-b4f965afef0e.png")
      center/cover no-repeat;
}

.site-footer {
  background: #00458f;
  color: #fff;
  padding: 30px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.site-footer h4 {
  margin: 0 0 8px;
  font-size: 26px;
}

.site-footer p {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
}

.form-note {
  font-size: 13px;
  color: #f5d53c;
}

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
}

.product-modal.is-open {
  display: block;
}

.product-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 9, 24, 0.7);
  backdrop-filter: blur(2px);
  animation: fadeIn 180ms ease;
}

.product-modal-dialog {
  position: relative;
  width: min(920px, calc(100% - 24px));
  margin: 5vh auto 0;
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
  padding: 18px;
  animation: zoomIn 200ms ease;
}

.product-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

.product-modal-grid img {
  width: 100%;
  max-height: 66vh;
  object-fit: contain;
  border-radius: 6px;
  background: #f8fafc;
}

.product-modal-content h3 {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 34px;
}

.product-modal-content p {
  margin: 0;
  color: #374151;
  font-size: 18px;
  line-height: 1.5;
}

.product-modal-close {
  position: absolute;
  right: 8px;
  top: 8px;
  border: 0;
  background: transparent;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  color: #374151;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 980px) {
  .menu-button {
    display: inline-block;
  }

  .nav {
    display: none;
    position: absolute;
    top: 60px;
    right: 16px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 12px;
    flex-direction: column;
    gap: 10px;
    min-width: 170px;
  }

  .nav[data-open="true"] {
    display: flex;
  }

  .wa {
    display: none;
  }

  .hero h1 {
    font-size: 44px;
  }

  .hero p {
    font-size: 20px;
  }

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

  .vrac-highlight {
    grid-template-columns: 1fr;
  }

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

  .about-cards {
    grid-template-columns: 1fr;
  }

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

  .contact-right {
    min-height: 280px;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

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

  .product-modal-grid {
    grid-template-columns: 1fr;
  }

  .product-modal-dialog {
    margin-top: 3vh;
    padding: 14px;
  }
}