/* ===== Variables & Reset ===== */
:root {
  --beige: #F5EDE4;
  --beige-dark: #E8D9C8;
  --brown: #3C2A21;
  --brown-light: #5C4033;
  --brown-soft: #8B6B5A;
  --white: #FFFCFA;
  --text: #2C211C;
  --text-muted: #6B5B4F;
  --shadow: 0 10px 40px rgba(60, 42, 33, 0.08);
  --radius: 12px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* espacio del header fijo al saltar a una sección */
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--beige);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 500;
  line-height: 1.2;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(245, 237, 228, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(60, 42, 33, 0.08);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--white);
  padding: 4px;
  box-shadow: var(--shadow);
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--brown);
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--brown-light);
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--brown);
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--brown);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--brown);
  transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(232, 217, 200, 0.6) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(139, 107, 90, 0.12) 0%, transparent 50%),
    var(--beige);
  position: relative;
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  color: var(--brown);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  font-weight: 300;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.btn-primary {
  background: var(--brown);
  color: var(--beige);
}

.btn-primary:hover {
  background: var(--brown-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(60, 42, 33, 0.25);
}

/* ===== Sections ===== */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--brown);
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ===== Filtros ===== */
.filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 22px;
  border-radius: 50px;
  border: 1px solid var(--brown-soft);
  background: transparent;
  color: var(--brown-light);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--brown);
  color: var(--beige);
  border-color: var(--brown);
}

/* ===== Productos Grid ===== */
.productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(60, 42, 33, 0.12);
}

.product-img {
  aspect-ratio: 3/4;
  object-fit: cover;
  width: 100%;
  background: var(--beige-dark);
}

.product-info {
  padding: 20px;
}

.product-info h3 {
  font-size: 1.15rem;
  color: var(--brown);
  margin-bottom: 6px;
}

.product-info .categoria {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--brown-soft);
  margin-bottom: 10px;
}

.product-info .precio {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--brown);
}

.product-info .desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.btn-comprar {
  display: block;
  width: 100%;
  margin-top: 14px;
  padding: 11px 16px;
  background: var(--brown);
  color: var(--beige);
  border: none;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  text-align: center;
}

.btn-comprar:hover {
  background: var(--brown-light);
  transform: translateY(-1px);
}

.btn-comprar:active {
  transform: translateY(0);
}

/* ===== Nosotros ===== */
.nosotros {
  background: var(--white);
}

.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.nosotros-text h2 {
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  color: var(--brown);
  margin-bottom: 24px;
}

.nosotros-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.features {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.features li {
  color: var(--brown-light);
  font-size: 0.95rem;
}

.visual-card {
  background: var(--beige);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  box-shadow: var(--shadow);
}

.visual-card img {
  width: 140px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--white);
  padding: 12px;
}

.visual-card p {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  color: var(--brown);
}

/* ===== Contacto ===== */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto;
}

.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--brown);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 14px 16px;
  border: 1px solid var(--beige-dark);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: var(--white);
  color: var(--text);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--brown-soft);
}

.contacto-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  justify-content: center;
}

.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.info-icon {
  font-size: 1.4rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--beige-dark);
  border-radius: 50%;
  flex-shrink: 0;
}

.info-item h4 {
  font-size: 1rem;
  color: var(--brown);
  margin-bottom: 4px;
}

.info-item p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ===== Footer ===== */
.footer {
  background: var(--brown);
  color: var(--beige);
  padding: 48px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--beige);
  padding: 4px;
}

.footer-brand p {
  font-family: 'Playfair Display', serif;
  letter-spacing: 0.1em;
  font-size: 1rem;
}

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

.social {
  display: flex;
  gap: 16px;
}

.social-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.social-btn svg {
  width: 26px;
  height: 26px;
}

.social-btn.tiktok { background: #000; }
.social-btn.whatsapp { background: #25D366; }

.social-btn:hover {
  transform: translateY(-3px) scale(1.06);
}

/* ===== Modal ===== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(44, 33, 28, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 24px;
}

.modal.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--white);
  border-radius: var(--radius);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: translateY(20px);
  transition: transform var(--transition);
}

.modal.open .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--beige);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--brown);
  z-index: 1;
}

.modal-body img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
}

.modal-body .info {
  padding: 24px;
}

.modal-body h3 {
  font-size: 1.5rem;
  color: var(--brown);
  margin-bottom: 8px;
}

.modal-body .precio {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--brown);
  margin-bottom: 12px;
}

.modal-body p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* ===== Admin Panel ===== */
.admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(44, 33, 28, 0.5);
  z-index: 2500;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.admin-overlay.open {
  opacity: 1;
  visibility: visible;
}

.admin-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 420px;
  height: 100%;
  background: var(--white);
  z-index: 2600;
  transform: translateX(100%);
  transition: transform var(--transition);
  box-shadow: -10px 0 40px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.admin-panel.open {
  transform: translateX(0);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  border-bottom: 1px solid var(--beige-dark);
}

.admin-header h3 {
  font-size: 1.3rem;
  color: var(--brown);
}

.btn-close-admin {
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--brown);
}

.admin-form {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.admin-note {
  padding: 0 24px 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Admin: login, lista de productos y botones */
.admin-login {
  padding: 32px 24px;
  text-align: center;
}

.admin-login p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 14px 20px;
  background: #fff;
  border: 1.5px solid #dadce0;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: #3c4043;
  cursor: pointer;
  font-family: inherit;
}

.admin-session {
  padding: 12px 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--beige-dark);
}

.btn-link {
  background: none;
  border: none;
  color: var(--brown);
  text-decoration: underline;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.85rem;
}

.admin-list-title {
  padding: 0 24px;
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--brown);
}

.admin-list {
  padding: 12px 24px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--beige);
  border-radius: 10px;
  padding: 8px;
}

.admin-item img {
  width: 44px;
  height: 56px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
}

.admin-item-info {
  flex: 1;
  min-width: 0;
  font-size: 0.9rem;
  color: var(--brown);
}

.admin-item-info span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.btn-del {
  background: #fff;
  border: 1px solid #d9b8b0;
  color: #a33a2a;
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.8rem;
}

.btn-del:hover { background: #a33a2a; color: #fff; }

.admin-actions {
  padding: 8px 24px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--brown);
  color: var(--brown);
  padding: 12px 20px;
  border-radius: 50px;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
}

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

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nosotros-grid,
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--beige);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--beige-dark);
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition);
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
  }

  .hero {
    min-height: 85vh;
  }
}

@media (max-width: 480px) {
  .productos-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    height: 70px;
  }

  .logo-text {
    font-size: 0.95rem;
  }
}