/* ── Custom Properties ── */
:root {
  --brown: #3B2314;
  --chocolate: #8B4513;
  --burnt-orange: #CC5500;
  --amber: #DAA520;
  --cream: #FFF8F0;
  --warm-gray: #FAF5F0;
  --white: #FFFFFF;
  --nav-height: 60px;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

body {
  font-family: var(--font-stack);
  color: var(--brown);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Button ── */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: var(--burnt-orange);
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 6px;
  border: 2px solid var(--burnt-orange);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.btn:hover {
  background: #b34a00;
  border-color: #b34a00;
  transform: translateY(-1px);
}

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

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

/* ── Nav ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--cream);
  z-index: 100;
  transition: box-shadow 0.3s;
}

.nav.scrolled {
  box-shadow: 0 2px 12px rgba(59, 35, 20, 0.1);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--burnt-orange);
}

/* Hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--brown);
  border-radius: 2px;
  position: absolute;
  left: 0;
  transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 9px; }
.nav-toggle span:nth-child(3) { top: 18px; }

.nav-toggle.open span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  background: var(--cream);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(var(--nav-height) + 2rem) 1.5rem 0;
  text-align: center;
}

.hero-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero-logo {
  width: 260px;
  margin-bottom: 1.5rem;
}

.tagline {
  font-size: 1.25rem;
  color: var(--chocolate);
  margin-bottom: 2rem;
  max-width: 420px;
}

.brand-stripe {
  width: 100%;
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--brown) 0%,
    var(--brown) 25%,
    var(--chocolate) 25%,
    var(--chocolate) 50%,
    var(--burnt-orange) 50%,
    var(--burnt-orange) 75%,
    var(--amber) 75%,
    var(--amber) 100%
  );
  flex-shrink: 0;
}

/* ── Section Heading ── */
.section-heading {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
}

.section-heading::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: var(--burnt-orange);
  margin-top: 0.5rem;
  border-radius: 2px;
}

/* ── About ── */
.about {
  background: var(--white);
  padding: 5rem 1.5rem;
}

.about-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.about-inner p {
  font-size: 1.05rem;
  color: #5a3e2b;
  margin-bottom: 1rem;
}

.about-inner p:last-child {
  margin-bottom: 0;
}

/* ── Products ── */
.products {
  background: var(--warm-gray);
  padding: 5rem 1.5rem;
}

.products-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.product-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(59, 35, 20, 0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(59, 35, 20, 0.1);
}

.product-icon {
  color: var(--burnt-orange);
  margin-bottom: 1rem;
}

.product-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.product-card p {
  font-size: 0.95rem;
  color: #5a3e2b;
  margin-bottom: 1.25rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.85rem;
  background: var(--cream);
  color: var(--chocolate);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 20px;
  border: 1px solid var(--amber);
}

/* ── Footer ── */
.footer {
  background: var(--brown);
  color: var(--cream);
  padding: 4rem 1.5rem 2rem;
  text-align: center;
}

.footer-inner {
  max-width: 600px;
  margin: 0 auto;
}

.footer-heading {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 2rem 0;
}

.social-links a {
  color: var(--cream);
  transition: color 0.2s;
}

.social-links a:hover {
  color: var(--amber);
}

.copyright {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 1.5rem;
}

/* ── Responsive: Tablet (768px+) ── */
@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Responsive: Desktop (1024px+) ── */
@media (min-width: 1024px) {
  .hero-logo {
    width: 400px;
  }

  .tagline {
    font-size: 1.5rem;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ── Mobile nav (below 768px) ── */
@media (max-width: 767px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 240px;
    height: 100vh;
    background: var(--cream);
    flex-direction: column;
    padding: calc(var(--nav-height) + 1rem) 2rem 2rem;
    gap: 1.25rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-shadow: -4px 0 16px rgba(59, 35, 20, 0.1);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 1.1rem;
  }
}