:root {
  --color-navy: #0C2340;
  --color-forest: #1E3F20;
  --color-mist: #F2F6F5;
  --color-card: #FFFFFF;
  --color-text: #1A1F26;
  --color-text-muted: #4B5563;
  --color-border: #DDE4E2;
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;
  --radius: 12px;
  --max-width: 1120px;
}

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

html, body {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-mist);
  line-height: 1.6;
}

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

h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-navy);
  margin: 0 0 0.5em;
}

p {
  margin: 0 0 1em;
}

a {
  color: var(--color-forest);
}

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

/* Header / nav */
.site-header {
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.brand-logo {
  width: 40px;
  height: 40px;
}

.brand-name {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-navy);
  font-size: 1.1rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-navy);
  border-radius: 2px;
}

.primary-nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.primary-nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.95rem;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  font-size: 1rem;
  min-height: 44px;
  line-height: 1.2;
}

.btn-primary {
  background: var(--color-forest);
  color: #fff;
}

.btn-primary:hover {
  background: #16311a;
}

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

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

/* Hero */
.hero {
  background: linear-gradient(180deg, #FFFFFF 0%, var(--color-mist) 100%);
  text-align: center;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 2.5rem;
}

.hero-logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
}

.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  max-width: 20ch;
  margin-left: auto;
  margin-right: auto;
}

.tagline {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 1.75rem;
}

.cta-row {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Grids: why-us / trust / products */
.why-grid, .trust-grid, .products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.why-card, .trust-card, .product-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.trust-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #EEF4F1 100%);
}

/* Page header / copy blocks */
.page-header {
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
}

.copy-block .section-inner {
  max-width: 760px;
}

.about-copy p {
  font-size: 1.05rem;
}

/* Delivery check */
.delivery-check {
  background: var(--color-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.delivery-check-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.delivery-check-form input {
  flex: 1 1 220px;
  min-width: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  font-size: 1rem;
  min-height: 44px;
}

.delivery-check-result {
  margin-top: 1rem;
  font-weight: 600;
}

.delivery-check-result.in-area {
  color: var(--color-forest);
}

.delivery-check-result.out-of-area {
  color: #8A3B12;
}

/* Contact form */
.contact-form {
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-row label {
  font-weight: 600;
  font-size: 0.9rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  font-size: 1rem;
  font-family: var(--font-body);
  min-height: 44px;
  width: 100%;
}

.form-status {
  font-weight: 600;
}

.form-status.success {
  color: var(--color-forest);
}

.form-status.error {
  color: #B3261E;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Footer */
.site-footer {
  background: var(--color-navy);
  color: #E5EAF0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.5rem;
  text-align: center;
}

.footer-note {
  color: #A8B6C8;
  font-size: 0.9rem;
}

/* Responsive nav collapse below 768px */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    display: none;
    width: 100%;
    order: 3;
  }

  .primary-nav.open {
    display: block;
  }

  .primary-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0;
  }

  .primary-nav li {
    border-top: 1px solid var(--color-border);
  }

  .primary-nav a {
    display: block;
    padding: 0.85rem 0.25rem;
  }
}

@media (max-width: 375px) {
  .section-inner, .hero-inner, .header-inner, .footer-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}