:root {
  --navy: #0e2a47;
  --navy-2: #143b5f;
  --ink: #142334;
  --muted: #5c6d7a;
  --line: #dbe6ec;
  --paper: #f8fbfc;
  --white: #ffffff;
  --accent: #e58a1f;
  --accent-dark: #a55410;
  --sea: #2b7a8a;
  --shadow: 0 18px 50px rgba(14, 42, 71, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(219, 230, 236, 0.88);
  background: rgba(248, 251, 252, 0.94);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  padding: 12px 0;
}

.wordmark {
  color: var(--navy);
  font-size: 0.96rem;
  font-weight: 900;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.nav-links a {
  border-radius: 999px;
  color: #274154;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.1;
  padding: 10px 13px;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: #e9f1f5;
  color: var(--navy);
  outline: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: 620px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 22%, rgba(229, 138, 31, 0.38) 0 12%, transparent 28%),
    linear-gradient(135deg, #0a2039 0%, var(--navy) 46%, #184f63 100%);
  isolation: isolate;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  left: 50%;
  z-index: -1;
  width: 150vw;
  min-width: 900px;
  height: 280px;
  border-radius: 50%;
  transform: translateX(-50%);
}

.hero::before {
  bottom: -152px;
  background: rgba(248, 251, 252, 0.2);
}

.hero::after {
  bottom: -190px;
  background: var(--paper);
}

.hero-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 116px 0 172px;
}

.eyebrow,
.kicker {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.7rem, 7vw, 6.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.intro {
  max-width: 610px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.16rem, 2.4vw, 1.55rem);
  font-weight: 650;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 850;
  line-height: 1.2;
  padding: 13px 18px;
  text-decoration: none;
}

.button-primary {
  background: var(--accent);
  color: #101820;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #f0a13d;
  outline: none;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.15);
  outline: none;
}

.button-on-light {
  border-color: var(--line);
  color: var(--navy);
  background: var(--white);
}

.button-on-light:hover,
.button-on-light:focus-visible {
  border-color: var(--sea);
  background: #edf6f8;
}

.section {
  padding: 92px 0;
}

.section-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.section-heading {
  max-width: 720px;
}

.section-heading h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-light {
  background:
    linear-gradient(180deg, var(--paper) 0%, #eef6f8 100%);
}

.section-deep {
  position: relative;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}

.section-deep::after {
  content: "";
  position: absolute;
  right: -18vw;
  bottom: -170px;
  width: 70vw;
  height: 340px;
  border-radius: 50%;
  background: rgba(43, 122, 138, 0.28);
}

.section-deep .section-inner {
  position: relative;
  z-index: 1;
}

.section-deep .section-heading h2 {
  color: var(--white);
}

.brand-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 900px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.brand-list li {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.94);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.1;
  padding: 12px 16px;
}

.section-contact {
  background:
    linear-gradient(180deg, #ffffff 0%, #f2f7f9 100%);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1fr);
  gap: 42px;
  align-items: start;
}

.contact-card {
  display: grid;
  gap: 20px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  font-style: normal;
  padding: clamp(24px, 4vw, 34px);
}

.contact-card div {
  display: grid;
  gap: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid #e8f0f4;
}

.contact-card div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.contact-card span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.contact-card p {
  margin: 0;
  color: var(--navy);
  font-size: 1.16rem;
  font-weight: 750;
}

.contact-card small {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.contact-card a {
  color: var(--accent-dark);
}

.admin-bar {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.92);
}

.admin-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 7px 0;
  font-size: 0.85rem;
}

.admin-bar a {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.admin-bar a:hover,
.admin-bar a:focus-visible {
  text-decoration: underline;
}

.footer {
  background: #071827;
  color: rgba(255, 255, 255, 0.76);
  padding: 28px 16px;
  text-align: center;
}

.footer p {
  margin: 0;
}

/* Subtle builder credit + discreet admin entry — present but unobtrusive. */
.footer-meta {
  margin-top: 10px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-meta a {
  color: rgba(255, 255, 255, 0.66);
}

.footer-meta a:hover,
.footer-meta a:focus-visible {
  color: var(--accent);
}

.footer-sep {
  margin: 0 6px;
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    min-height: 0;
  }

  .nav-links {
    justify-content: flex-start;
    width: 100%;
  }

  .nav-links a {
    padding: 9px 11px;
  }

  .hero {
    min-height: 560px;
  }

  .hero-inner {
    padding: 82px 0 142px;
  }

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

@media (max-width: 540px) {
  html {
    scroll-padding-top: 128px;
  }

  .nav {
    width: min(100% - 24px, 1120px);
  }

  .nav-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .nav-links a {
    border: 1px solid var(--line);
    background: var(--white);
    text-align: center;
  }

  .hero {
    min-height: 520px;
  }

  .hero::before,
  .hero::after {
    min-width: 640px;
  }

  .hero-inner,
  .section-inner {
    width: min(100% - 24px, 1120px);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .section {
    padding: 68px 0;
  }

  .brand-list {
    gap: 9px;
  }

  .brand-list li {
    padding: 10px 13px;
  }
}

.catalog-preview {
  display: grid;
  gap: 34px;
  margin-top: 38px;
}

.catalog-category,
.category-section {
  display: grid;
  gap: 18px;
}

.catalog-category-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.catalog-category-title {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.catalog-category-icon {
  display: inline-flex;
  flex: none;
  color: var(--accent);
}

.catalog-category-icon svg {
  width: 28px;
  height: 28px;
}

.section-text {
  display: grid;
  gap: 12px;
  max-width: 760px;
}

.section-text p {
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.55;
}

.catalog-category-heading h3,
.category-section h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  line-height: 1.1;
}

.catalog-category-heading a {
  color: var(--accent-dark);
  font-weight: 850;
  white-space: nowrap;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.product-card {
  display: grid;
  align-content: start;
  gap: 9px;
  min-height: 178px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 22px;
  color: inherit;
  text-decoration: none;
}

.product-card:hover,
.product-card:focus-visible {
  border-color: rgba(229, 138, 31, 0.62);
  outline: none;
}

.product-card h3,
.product-card h4 {
  margin: 0;
  color: var(--navy);
  font-size: 1.2rem;
  line-height: 1.2;
}

.product-card p {
  margin: 0;
  color: var(--muted);
}

.product-card strong {
  color: var(--accent-dark);
  font-size: 1.06rem;
}

.empty-state {
  margin: 0;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  color: var(--muted);
  font-weight: 750;
  padding: 18px 20px;
}

.category-list {
  display: grid;
  gap: 42px;
  margin-top: 38px;
}

.section-heading h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.admin-section {
  min-height: 62vh;
}

.admin-narrow {
  max-width: 680px;
}

.admin-form,
.admin-panel {
  display: grid;
  gap: 14px;
  margin-top: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: clamp(22px, 4vw, 32px);
}

.admin-form label {
  color: var(--navy);
  font-weight: 850;
}

.admin-form input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font: inherit;
  padding: 10px 12px;
}

.admin-form input:focus {
  border-color: var(--sea);
  outline: 3px solid rgba(43, 122, 138, 0.16);
}

.admin-wide {
  max-width: 1180px;
}

.admin-heading-row,
.form-actions,
.admin-actions,
.admin-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.admin-heading-row {
  justify-content: space-between;
  margin-bottom: 28px;
}

.admin-filter {
  align-items: end;
  margin: 0 0 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 16px;
}

.admin-filter label {
  font-weight: 850;
}

.admin-form select,
.admin-filter select,
.admin-form textarea,
.admin-form input[type="file"] {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  padding: 11px 12px;
}

.admin-form textarea {
  resize: vertical;
}

.admin-filter select {
  width: min(260px, 100%);
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
}

.checkbox-label input {
  width: 18px;
  height: 18px;
}

.admin-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.admin-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  border-bottom: 1px solid var(--line);
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.admin-table tr:last-child td {
  border-bottom: 0;
}

.admin-table td span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1;
  padding: 7px 10px;
}

.badge-ok {
  background: #e4f4ed;
  color: #12623f;
}

.badge-warn {
  background: #fff1d6;
  color: #8a4b0b;
}

.badge-muted {
  background: #edf2f5;
  color: #536675;
}

.button-small {
  min-height: 40px;
  padding: 9px 12px;
}

.button-danger {
  border-color: #b84a4a;
  background: #b84a4a;
  color: var(--white);
}

.button-danger:hover,
.button-danger:focus-visible {
  border-color: #993b3b;
  background: #993b3b;
  outline: none;
}

.admin-side-actions {
  margin-top: 18px;
}

.admin-images {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.admin-images h2 {
  margin: 0;
  color: var(--navy);
  font-size: 1.6rem;
  line-height: 1.15;
}

.admin-image-group {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.admin-image-group:first-of-type {
  margin-top: 22px;
}

.admin-image-group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin-bottom: 14px;
}

.admin-image-group-head h2 {
  margin: 0;
  color: var(--navy);
  font-size: 1.3rem;
  line-height: 1.2;
}

.admin-image-group-head h2 a {
  color: inherit;
  text-decoration: none;
}

.admin-image-group-head h2 a:hover,
.admin-image-group-head h2 a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.admin-image-group-head p {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.admin-image-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.admin-image-item {
  display: grid;
  gap: 10px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 10px;
}

.admin-image-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: calc(var(--radius) - 2px);
  background: #edf2f5;
}

.admin-image-item figcaption {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
}

.form-message {
  margin: 0;
  border: 1px solid rgba(229, 138, 31, 0.34);
  border-radius: var(--radius);
  background: #fff5e8;
  color: #7a3f0a;
  font-weight: 800;
  padding: 12px 14px;
}

.admin-panel p {
  margin: 0;
  color: var(--navy);
  font-size: 1.18rem;
  font-weight: 800;
}

.admin-intro {
  margin: 0 0 6px;
  color: var(--muted);
  font-weight: 650;
  line-height: 1.5;
}

.admin-back {
  margin: 6px 0 0;
}

.admin-links {
  display: grid;
  gap: 10px;
  margin: 4px 0 10px;
  padding: 0;
  list-style: none;
}

.admin-links a {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fbfc;
  color: var(--navy);
  font-weight: 850;
  padding: 12px 14px;
  text-decoration: none;
}

.admin-links a:hover,
.admin-links a:focus-visible {
  border-color: var(--sea);
  background: #edf6f8;
  outline: none;
}

.product-detail {
  display: grid;
  gap: 34px;
}

.product-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 34px;
  align-items: start;
}

.carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 1rem;
}

.carousel img {
  scroll-snap-align: start;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.product-detail-content {
  display: grid;
  gap: 22px;
}

.product-description {
  display: grid;
  gap: 14px;
}

.product-description p {
  margin: 0;
  color: var(--ink);
  font-size: 1.08rem;
}

.product-price {
  margin: 0;
  color: var(--accent-dark);
  font-size: 1.28rem;
  font-weight: 900;
}

.product-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 860px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .admin-image-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 540px) {
  .catalog-category-heading {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .product-cta,
  .product-cta .button {
    width: 100%;
  }

  .admin-heading-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-heading-row .button,
  .admin-filter .button,
  .form-actions .button {
    width: 100%;
  }

  .admin-filter {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-filter select,
  .admin-image-grid {
    width: 100%;
  }

  .admin-image-grid {
    grid-template-columns: 1fr;
  }
}