/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:   #1B2A4A;
  --amber:  #E07B00;
  --white:  #FFFFFF;
  --light:  #F4F5F7;
  --muted:  #6B7280;
  --border: #D1D5DB;
  --text:   #1F2937;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Nav ── */
header {
  background: var(--navy);
  border-bottom: 3px solid var(--amber);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
}

.logo-tagline {
  font-size: 0.7rem;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

nav {
  display: flex;
  gap: 32px;
}

nav a {
  color: #CBD5E1;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color 0.15s;
}

nav a:hover, nav a.active {
  color: var(--amber);
}

/* ── Hero ── */
.hero {
  background: var(--navy);
  color: var(--white);
  padding: 80px 0 72px;
  border-bottom: 4px solid var(--amber);
}

.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  max-width: 680px;
}

.hero p {
  font-size: 1.1rem;
  color: #94A3B8;
  max-width: 560px;
  margin-bottom: 36px;
}

.btn {
  display: inline-block;
  background: var(--amber);
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 32px;
  border-radius: 3px;
  transition: background 0.15s;
}

.btn:hover { background: #c96e00; }

.btn-outline {
  background: transparent;
  border: 2px solid var(--amber);
  color: var(--amber);
}

.btn-outline:hover { background: var(--amber); color: var(--white); }

/* ── Sections ── */
section { padding: 64px 0; }

.section-alt { background: var(--light); }

h2.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.section-sub {
  color: var(--muted);
  margin-bottom: 48px;
  max-width: 560px;
}

/* ── 3-col trust strip ── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.trust-item {
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--white);
}

.trust-item .trust-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 8px;
}

.trust-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.trust-item p { font-size: 0.9rem; color: var(--muted); }

/* ── Category grid ── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.cat-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--white);
  overflow: hidden;
  transition: border-color 0.15s;
}

.cat-card:hover { border-color: var(--amber); }

.cat-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.cat-card-body {
  padding: 20px 24px;
}

.cat-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}

.cat-card p { font-size: 0.85rem; color: var(--muted); }

/* ── CTA Banner ── */
.cta-banner {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}

.cta-banner h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.cta-banner p {
  color: #94A3B8;
  margin-bottom: 24px;
}

.cta-email {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 24px;
  word-break: break-all;
}

.cta-email:hover { text-decoration: underline; }

/* ── Products page ── */
.page-header {
  background: var(--navy);
  color: var(--white);
  padding: 48px 0;
  border-bottom: 4px solid var(--amber);
}

.page-header h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 8px;
}

.page-header p { color: #94A3B8; }

.product-category { margin-bottom: 48px; }

.product-category h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--amber);
  margin-bottom: 20px;
}

.product-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  list-style: none;
}

.product-list li {
  padding: 12px 16px;
  background: var(--light);
  border-radius: 3px;
  font-size: 0.9rem;
  color: var(--text);
  border-left: 3px solid var(--amber);
}

/* ── About ── */
.about-body { max-width: 720px; }

.about-body p {
  margin-bottom: 20px;
  color: var(--text);
  line-height: 1.8;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.value-item {
  padding: 24px;
  border-top: 3px solid var(--amber);
  background: var(--light);
  border-radius: 0 0 4px 4px;
}

.value-item h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.value-item p { font-size: 0.85rem; color: var(--muted); }

/* ── Contact page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-detail {
  margin-bottom: 32px;
}

.contact-detail h3 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}

.contact-detail p, .contact-detail a {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.6;
}

.contact-detail a.highlight {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--amber);
}

.contact-detail a.highlight:hover { text-decoration: underline; }

.hours-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.hours-table tr { border-bottom: 1px solid var(--border); }
.hours-table td { padding: 8px 0; color: var(--text); }
.hours-table td:last-child { text-align: right; color: var(--muted); }

.contact-note {
  background: var(--light);
  border-left: 4px solid var(--amber);
  padding: 20px 24px;
  border-radius: 0 4px 4px 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* ── Footer ── */
footer {
  background: var(--navy);
  color: #94A3B8;
  padding: 40px 0;
  font-size: 0.85rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-brand .logo-name { font-size: 1rem; }
.footer-brand p { margin-top: 6px; color: #64748B; font-size: 0.8rem; }

.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { color: #94A3B8; transition: color 0.15s; }
.footer-links a:hover { color: var(--amber); }

.footer-contact p { margin-bottom: 4px; }
.footer-contact a { color: var(--amber); }
.footer-contact a:hover { text-decoration: underline; }

.footer-bottom {
  border-top: 1px solid #2D3E5A;
  margin-top: 32px;
  padding-top: 20px;
  color: #4B5563;
  font-size: 0.8rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .trust-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .about-values { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }

  nav { gap: 20px; }
  nav a { font-size: 0.8rem; }
}

@media (max-width: 480px) {
  .cat-grid { grid-template-columns: 1fr; }
  nav { gap: 14px; }
}