/* Brand: #0B2240 — rgb(11, 34, 64) */

:root {
  --color-navy: #0b2240;
  --color-navy-light: #1a3a5c;
  --color-navy-dark: #071829;
  --color-white: #ffffff;
  --color-off-white: #f8f9fa;
  --color-gray-100: #f1f3f5;
  --color-gray-200: #e9ecef;
  --color-gray-400: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-800: #343a40;
  --color-accent: #c9a227;
  --color-accent-hover: #b8921f;

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
  --radius: 8px;
  --shadow-sm: 0 1px 3px rgba(11, 34, 64, 0.08);
  --shadow-md: 0 4px 16px rgba(11, 34, 64, 0.12);
  --transition: 0.2s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-800);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: var(--color-navy-light);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

h1, h2, h3, h4 {
  color: var(--color-navy);
  line-height: 1.25;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }

p + p {
  margin-top: 1rem;
}

.section {
  padding: 5rem 0;
}

.section--gray {
  background: var(--color-off-white);
}

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

.section--navy h2,
.section--navy h3 {
  color: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-header p {
  margin-top: 0.75rem;
  color: var(--color-gray-600);
  font-size: 1.125rem;
}

.section--navy .section-header p {
  color: rgba(255, 255, 255, 0.8);
}

.section-actions {
  text-align: center;
  margin-top: 2.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  font-family: inherit;
}

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

.btn--primary:hover {
  background: var(--color-navy-light);
  border-color: var(--color-navy-light);
  color: var(--color-white);
}

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

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

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

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

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  height: var(--header-height);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-navy);
}

.logo__image {
  height: 44px;
  width: auto;
  max-width: 220px;
}

.logo__text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy);
}

.logo__placeholder {
  width: 48px;
  height: 48px;
  background: var(--color-navy);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.125rem;
}

.footer .logo__image {
  filter: brightness(0) invert(1);
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-weight: 500;
  color: var(--color-gray-800);
  text-decoration: none;
  transition: color var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-navy);
}

.nav__cta {
  margin-left: 0.5rem;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-navy);
}

.nav-toggle svg {
  width: 28px;
  height: 28px;
}

.hero {
  background: linear-gradient(135deg, var(--color-off-white) 0%, var(--color-white) 50%, rgba(11, 34, 64, 0.04) 100%);
  padding: 6rem 0;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
}

.hero__content {
  max-width: 680px;
}

.hero__badge {
  display: inline-block;
  background: rgba(11, 34, 64, 0.08);
  color: var(--color-navy);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.375rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.hero__title {
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--color-gray-600);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.product-card__image {
  aspect-ratio: 4 / 3;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-card__body {
  padding: 1.25rem;
}

.product-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-600);
  margin-bottom: 0.375rem;
}

.product-card__name {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.product-card__desc {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.product-card__moq {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
}

.product-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
}

.product-card__link:hover {
  text-decoration: underline;
}

.product-card--soon {
  position: relative;
}

.product-card--soon .product-card__image {
  opacity: 0.75;
}

.product-card__badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-navy);
  background: rgba(201, 162, 39, 0.2);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
}

.product-card__badge--soon {
  color: var(--color-navy-dark);
  background: rgba(201, 162, 39, 0.35);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature {
  text-align: center;
  padding: 2rem 1.5rem;
}

.feature__icon {
  width: 56px;
  height: 56px;
  background: rgba(11, 34, 64, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--color-navy);
}

.feature__icon svg {
  width: 28px;
  height: 28px;
}

.feature__title {
  margin-bottom: 0.5rem;
}

.feature__text {
  color: var(--color-gray-600);
  font-size: 0.9375rem;
}

.cta-band {
  text-align: center;
  padding: 4rem 2rem;
}

.cta-band h2 {
  margin-bottom: 1rem;
}

.cta-band p {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.form-page {
  padding: 4rem 0 6rem;
}

.form-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  gap: 1.25rem;
}

.form-grid--2 {
  grid-template-columns: 1fr 1fr;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
}

.form-label span {
  color: var(--color-gray-600);
  font-weight: 400;
}

.form-input,
.form-select,
.form-textarea {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(11, 34, 64, 0.1);
}

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

.form-checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  cursor: pointer;
}

.form-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: var(--color-navy);
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--color-gray-600);
}

.form-submit {
  margin-top: 0.5rem;
  width: 100%;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-info__icon {
  width: 44px;
  height: 44px;
  background: rgba(11, 34, 64, 0.08);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-navy);
  flex-shrink: 0;
}

.contact-info__icon svg {
  width: 22px;
  height: 22px;
}

.contact-info__label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-600);
  margin-bottom: 0.25rem;
}

.contact-info__value {
  font-size: 1.0625rem;
  color: var(--color-navy);
  font-weight: 500;
}

.contact-info__value a {
  color: inherit;
}

.page-hero {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 3.5rem 0;
  text-align: center;
}

.page-hero h1 {
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.125rem;
  opacity: 0.85;
  max-width: 560px;
  margin: 0 auto;
}

.footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand p {
  margin-top: 1rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.footer__heading {
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.filter-tab {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-gray-200);
  border-radius: 999px;
  background: var(--color-white);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
  color: var(--color-gray-800);
}

.filter-tab:hover,
.filter-tab--active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
}

[data-product-item][hidden] {
  display: none;
}

.products-loading {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-gray-600);
  padding: 2rem;
}

@media (max-width: 768px) {
  .nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-md);
  }

  .nav--open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .nav__cta {
    margin-left: 0;
    width: 100%;
    text-align: center;
  }

  .hero {
    padding: 4rem 0;
    min-height: auto;
  }

  .section {
    padding: 3.5rem 0;
  }

  .form-grid--2 {
    grid-template-columns: 1fr;
  }

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .form-card {
    padding: 1.5rem;
  }
}