:root {
  --sun: #F5C518;
  --sun-light: #FFF3A3;
  --sun-dark: #D4A017;
  --leaf: #4CAF50;
  --leaf-dark: #2E7D32;
  --leaf-light: #A5D6A7;
  --cream: #FFFDF0;
  --warm-white: #FEFCF0;
  --text-dark: #1A1A0F;
  --text-mid: #3D3D20;
  --text-light: #7A7A50;
  --border: #E8E0B0;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--cream);
  color: var(--text-dark);
  overflow-x: hidden;
}

/* ── NAV ── */
.logo-img {
  height: 55px;
  object-fit: contain;
}

nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 253, 240, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--sun);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  height: 68px;
  box-shadow: 0 2px 20px rgba(245,197,24,0.15);
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem; font-weight: 900;
  color: var(--text-dark);
  text-decoration: none;
}

.nav-logo .logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--sun) 40%, var(--leaf) 100%);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

.nav-logo span.green { color: var(--leaf-dark); }

.nav-links {
  display: flex; gap: 32px; list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.9rem; font-weight: 500;
  color: var(--text-mid);
  position: relative; padding-bottom: 3px;
  transition: color 0.2s;
}

.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--sun-dark);
  transition: width 0.25s;
}

.nav-links a:hover { color: var(--text-dark); }
.nav-links a:hover::after { width: 100%; }

.nav-auth {
  display: flex; gap: 10px; align-items: center;
}

#btn-login {
  background: transparent;
  color: var(--text-dark);
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: 0.88rem;
  border: 2px solid var(--sun-dark);
  border-radius: 24px;
  padding: 8px 20px; cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.15s;
}

#btn-login:hover {
  background: var(--sun-light);
  transform: translateY(-1px);
}

#btn-signup {
  background: var(--sun);
  color: var(--text-dark);
  font-family: 'DM Sans', sans-serif;
  font-weight: 700; font-size: 0.88rem;
  border: 2px solid var(--sun);
  border-radius: 24px;
  padding: 8px 20px; cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
  box-shadow: 0 3px 12px rgba(245,197,24,0.35);
}

#btn-signup:hover {
  background: var(--sun-dark);
  border-color: var(--sun-dark);
  transform: translateY(-1px);
}

/* ── HERO ── */
.hero {
  min-height: 88vh;
  background:
    radial-gradient(ellipse 60% 50% at 80% 40%, rgba(245,197,24,0.22) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 15% 70%, rgba(76,175,80,0.12) 0%, transparent 60%),
    var(--warm-white);
  display: flex; align-items: center;
  padding: 80px 48px 60px;
  position: relative; overflow: hidden;
}

.hero::before {
  content: '☀';
  position: absolute;
  top: -40px;
  right: -40px;
  font-size: 340px;
  opacity: 0.50;
  animation: spin-slow 60s linear infinite;
  color: #D4A017
}

@keyframes spin-slow { to { transform: rotate(360deg); } }

.hero-content { max-width: 600px; animation: fadeUp 0.8s ease both; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--sun-light);
  border: 1.5px solid var(--sun);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.78rem; font-weight: 600;
  color: var(--sun-dark);
  margin-bottom: 22px;
  letter-spacing: 0.04em; text-transform: uppercase;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.hero h1 .accent { color: var(--leaf-dark); }
.hero h1 .sun-word { color: var(--sun-dark); }

.hero p {
  font-size: 1.05rem; color: var(--text-light);
  line-height: 1.7; max-width: 480px;
  margin-bottom: 36px;
}

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  background: linear-gradient(135deg, var(--sun) 0%, var(--sun-dark) 100%);
  color: var(--text-dark);
  font-weight: 700; font-size: 0.95rem;
  border: none; border-radius: 30px;
  padding: 14px 30px; cursor: pointer;
  box-shadow: 0 4px 18px rgba(245,197,24,0.4);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none; display: inline-block;
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(245,197,24,0.5); }

.btn-secondary {
  background: transparent;
  color: var(--leaf-dark);
  font-weight: 600; font-size: 0.95rem;
  border: 2px solid var(--leaf);
  border-radius: 30px;
  padding: 13px 28px; cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none; display: inline-block;
}

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

.hero-stats {
  display: flex; gap: 40px; margin-top: 50px;
  flex-wrap: wrap;
}

.hero-stat .num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem; font-weight: 900; color: var(--text-dark);
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.78rem; color: var(--text-light);
  font-weight: 500; margin-top: 3px;
  text-transform: uppercase; letter-spacing: 0.05em;
}

/* ── SECTION COMMON ── */
section { padding: 80px 48px; }

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--leaf-dark);
  margin-bottom: 12px;
}

.section-label::before {
  content: ''; display: inline-block;
  width: 24px; height: 2px; background: var(--leaf);
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900; color: var(--text-dark);
  margin-bottom: 12px;
}

.section-sub {
  font-size: 0.97rem; color: var(--text-light);
  max-width: 500px; line-height: 1.65;
  margin-bottom: 50px;
}

/* ── CATEGORIES STRIP ── */
.categories-strip {
  background: var(--sun);
  padding: 18px 48px;
  display: flex; gap: 0; overflow-x: auto;
  scrollbar-width: none;
}

.categories-strip::-webkit-scrollbar { display: none; }

.cat-tab {
  background: transparent; border: none;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: 0.85rem;
  color: var(--text-dark);
  padding: 8px 22px; border-radius: 20px;
  cursor: pointer; white-space: nowrap;
  transition: background 0.2s, color 0.2s;
  flex-shrink: 0;
}

.cat-tab.active, .cat-tab:hover {
  background: var(--text-dark); color: var(--sun);
}

/* ── PRODUCTS ── */
#products { background: var(--warm-white); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.product-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  cursor: pointer;
  animation: fadeUp 0.5s ease both;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(245,197,24,0.2);
  border-color: var(--sun);
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-bottom: 1.5px solid var(--border);
}

.product-img {
  width: 100%; aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--sun-light) 0%, #F0EDD0 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  border-bottom: 1.5px solid var(--border);
}

.product-img .img-placeholder {
  width: 64px; height: 64px;
  border: 2.5px dashed var(--sun-dark);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--sun-dark); font-size: 1.6rem;
}

.product-img .img-label {
  position: absolute; bottom: 8px; right: 10px;
  font-size: 0.65rem; color: var(--text-light);
  font-style: italic;
}

.product-body { padding: 16px 18px 20px; }

.product-category {
  font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--leaf-dark);
  margin-bottom: 6px;
}

.product-name {
  font-weight: 700; font-size: 0.97rem;
  color: var(--text-dark); line-height: 1.35;
  margin-bottom: 6px;
}

.product-desc {
  font-size: 0.78rem; color: var(--text-light);
  line-height: 1.5;
}

.product-brand {
  display: inline-block; margin-top: 10px;
  background: var(--sun-light);
  border: 1px solid var(--sun);
  border-radius: 12px;
  padding: 3px 10px;
  font-size: 0.72rem; font-weight: 600;
  color: var(--sun-dark);
}

/* ── WHY US ── */
#why {
  background:
    radial-gradient(ellipse 70% 50% at 50% 80%, rgba(76,175,80,0.08) 0%, transparent 70%),
    var(--cream);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}

.why-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.why-card:hover { border-color: var(--leaf); transform: translateY(-4px); }

.why-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--sun-light), var(--leaf-light));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin: 0 auto 16px;
}

.why-card h3 { font-weight: 700; font-size: 1rem; margin-bottom: 8px; }
.why-card p  { font-size: 0.82rem; color: var(--text-light); line-height: 1.6; }

/* ── BRANDS ── */
#brands { background: var(--sun-light); border-top: 2px solid var(--sun); border-bottom: 2px solid var(--sun); }

.brands-row {
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap;
}

.brand-chip {
  background: #fff;
  border: 1.5px solid var(--sun);
  border-radius: 30px;
  padding: 10px 24px;
  font-weight: 700; font-size: 0.88rem;
  color: var(--text-mid);
  letter-spacing: 0.04em;
  box-shadow: 0 2px 10px rgba(245,197,24,0.15);
}

/* ── CONTACT ── */
#contact { background: var(--warm-white); }

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2rem; font-weight: 900;
  margin-bottom: 16px;
}

.contact-info p { font-size: 0.95rem; color: var(--text-light); line-height: 1.7; margin-bottom: 32px; }

.contact-item {
  display: flex; gap: 12px; align-items: flex-start;
  margin-bottom: 20px;
}

.contact-item .ci-icon {
  width: 40px; height: 40px;
  background: var(--sun-light);
  border: 1.5px solid var(--sun);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}

.contact-item .ci-text .ci-label { font-size: 0.72rem; color: var(--text-light); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.contact-item .ci-text .ci-value { font-size: 0.95rem; font-weight: 600; color: var(--text-dark); }

.contact-form {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  padding: 36px;
}

.contact-form h3 { font-weight: 700; font-size: 1.1rem; margin-bottom: 24px; }

.form-group { margin-bottom: 18px; }

.form-group label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-mid); margin-bottom: 7px; }

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--cream);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; color: var(--text-dark);
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--sun-dark); }

.form-group textarea { resize: vertical; min-height: 100px; }

.form-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--sun) 0%, var(--sun-dark) 100%);
  color: var(--text-dark);
  font-family: 'DM Sans', sans-serif;
  font-weight: 700; font-size: 0.95rem;
  border: none; border-radius: 30px;
  padding: 14px;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(245,197,24,0.35);
  transition: transform 0.2s, box-shadow 0.2s;
}

.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(245,197,24,0.5); }

/* ── FOOTER ── */
footer {
  background: var(--text-dark);
  color: #C8C8A0;
  padding: 48px 48px 28px;
}

.footer-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 24px;
}

.footer-brand .fb-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem; font-weight: 900;
  color: var(--sun); margin-bottom: 10px;
}

.footer-brand p { font-size: 0.82rem; line-height: 1.65; max-width: 240px; }

.footer-links h4 { color: #fff; font-weight: 700; font-size: 0.85rem; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.06em; }

.footer-links ul { list-style: none; }

.footer-links ul li { margin-bottom: 8px; }

.footer-links ul a { color: #C8C8A0; text-decoration: none; font-size: 0.83rem; transition: color 0.2s; }

.footer-links ul a:hover { color: var(--sun); }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }

.footer-bottom p { font-size: 0.78rem; }

.footer-tagline {
  font-size: 0.78rem;
  background: linear-gradient(90deg, var(--sun), var(--leaf));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  font-weight: 700;
}

/* ── PRODUCT FILTER LOGIC ── */
.product-section { display: none; }
.product-section.active { display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  section { padding: 60px 20px; }
  .hero { padding: 60px 20px 50px; }
  .categories-strip { padding: 14px 20px; }
  .contact-wrapper { grid-template-columns: 1fr; }
  footer { padding: 40px 20px 20px; }
  .hero-stats { gap: 24px; }
}

/* ── SCROLL ANIMATIONS ── */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }