:root {
  --ink: #202126;
  --muted: #6f707a;
  --paper: #fffaf3;
  --card: #ffffff;
  --line: #eadfd2;
  --orange: #ed795f;
  --yellow: #f4b34e;
  --green: #80b969;
  --purple: #716aa0;
  --shadow: 0 18px 45px rgba(32, 33, 38, .1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 15px/1.55 "Plus Jakarta Sans", system-ui, sans-serif; }
button, input, select { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }

.navbar { position: sticky; top: 0; z-index: 10; background: rgba(255,250,243,.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.navbar-container, .hero-container, .catalog-container, .info-container, .steps-container, .footer-container { width: min(1160px, calc(100% - 40px)); margin: auto; }
.navbar-container { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.navbar-brand { display: flex; align-items: center; gap: 10px; }
.brand-badge { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 14px; background: var(--yellow); font-size: 22px; }
.brand-text, .product-content, .cart-item-info { display: flex; flex-direction: column; }
.brand-title { font-weight: 800; }
.brand-subtitle { color: var(--muted); font-size: 11px; }
.navbar-nav { display: flex; gap: 26px; }
.nav-link { color: var(--muted); font-weight: 700; }
.nav-link:hover, .nav-link.active { color: var(--orange); }
.cart-btn, .floating-cart-btn { border: 0; color: var(--ink); background: var(--yellow); font-weight: 800; border-radius: 999px; }
.cart-btn { padding: 10px 15px; }
.cart-badge { display: inline-grid; min-width: 21px; min-height: 21px; place-items: center; margin-left: 6px; border-radius: 50%; background: var(--ink); color: #fff; font-size: 11px; }
.hero-section { padding: 90px 0; overflow: hidden; color: #fff; background: #202126; }
.hero-container { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 70px; }
.hero-copy { max-width: 570px; }
.hero-pill, .section-badge { display: inline-block; padding: 7px 14px; border-radius: 999px; background: #98D695; color: #202126; font-size: 12px; font-weight: 800; }
.hero-title { margin: 18px 0 12px; max-width: 570px; color: #98D695; font-size: clamp(2.2rem, 6vw, 4.5rem); line-height: 1.05; letter-spacing: -.06em; }
.hero-description, .section-subtitle { max-width: 680px; margin: 0; color: #d5e7d4; }
.hero-link { display: inline-flex; gap: 12px; align-items: center; margin-top: 28px; padding: 12px 18px; border: 1px solid #3D9367; border-radius: 999px; color: #fff; font-weight: 800; }
.hero-link:hover { background: #3D9367; }
.hero-visual { position: relative; justify-self: end; width: min(100%, 500px); padding: 16px; border: 1px solid #3D9367; border-radius: 30px; background: #3D9367; transform: rotate(3deg); }
.hero-visual img { display: block; width: 100%; height: auto; border-radius: 18px; }
.hero-quick-status { display: none; }
.catalog-section, .info-section, .steps-section { padding: 68px 0; }
.announcements-section { padding: 58px 0; background: #202126; color: #fff; }
.announcements-container { width: min(1160px, calc(100% - 40px)); margin: auto; text-align: center; }
.announcements-section .section-title { color: #98D695; }
.announcements-section .section-subtitle { margin: 0 auto; color: #d5e7d4; }
.announcements-grid { display: grid; justify-items: center; gap: 18px; margin-top: 28px; }
.announcement-card { display: block; height: 100%;object-fit: contain; overflow: hidden; border: 1px solid #3D9367; border-radius: 16px; background: #3D9367; transition: transform .2s, box-shadow .2s; }
.announcement-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0, 0, 0, .25); }
.announcement-card img { display: block; width: 100%; aspect-ratio: 2.8 / 1; object-fit: cover;  }
.filter-wrapper { padding: 25px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.filter-header, .catalog-controls, .product-footer, .cart-header, .summary-line, .ticket-row { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.filter-title { margin: 0; font-size: 18px; }
.catalog-count { color: var(--muted); font-size: 13px; }
.availability-legend { display: flex; justify-content: flex-end; gap: 14px; margin-top: 10px; color: var(--muted); font-size: 11px; }
.availability-legend span { display: inline-flex; align-items: center; gap: 5px; }
.availability-dot { width: 8px; height: 8px; border-radius: 50%; }
.availability-dot.is-available { background: #3D9367; }
.availability-dot.is-unavailable { background: #c85454; }
.tags-scroller, .material-chips-wrapper { display: flex; gap: 10px; overflow-x: auto; padding: 18px 0 7px; }
.tag-chip, .mat-chip, .category-chip { flex: 0 0 auto; padding: 10px 15px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--muted); font-weight: 700; }
.tag-chip.active, .mat-chip.active, .category-chip.active { border-color: var(--ink); background: var(--ink); color: #fff; }
.product-category-filter { display: flex; align-items: center; gap: 10px; padding: 14px 0 4px; border-top: 1px solid var(--line); }
.category-chips-wrapper { display: flex; gap: 10px; overflow-x: auto; }
.tag-count { margin-left: 5px; opacity: .7; font-size: 11px; }
.material-filter-bar { display: flex; align-items: center; gap: 10px; border-top: 1px solid var(--line); }
.material-filter-label { flex: 0 0 auto; color: var(--muted); font-size: 12px; font-weight: 800; }
.catalog-controls { margin-top: 18px; }
.search-box { flex: 1; position: relative; }
.search-box input, .sort-box select, .form-group input { width: 100%; padding: 12px 40px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); color: var(--ink); outline-color: var(--orange); }
.search-icon { position: absolute; top: 10px; left: 14px; }
.clear-search-btn { position: absolute; right: 8px; top: 6px; border: 0; background: transparent; font-size: 18px; }
.sort-box { display: flex; align-items: center; gap: 8px; color: var(--muted); }
.sort-box select { min-width: 190px; padding: 12px; }
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 28px; }
.product-card, .material-card, .step-card { border: 1px solid var(--line); border-radius: 20px; background: var(--card); overflow: hidden; }
.product-card { transition: transform .2s, box-shadow .2s; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-image-wrap { position: relative; aspect-ratio: 1; background: #f2eee7; }
.product-image-wrap img { width: 100%; height: 100%; object-fit: contain; display: block; }
.product-image-wrap img.is-unavailable-image { filter: grayscale(1); }
.featured-label { position: absolute; top: 12px; left: 12px; padding: 5px 9px; border-radius: 999px; background: var(--yellow); font-size: 11px; font-weight: 800; }
.product-content { gap: 10px; padding: 18px; }
.product-meta { display: flex; justify-content: space-between; gap: 8px; text-transform: uppercase; font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.product-tag { color: var(--orange); }
.product-id { color: #aaa; }
.product-content h3 { margin: 0; font-size: 19px; }
.material-list { display: flex; flex-wrap: wrap; gap: 5px; color: var(--muted); font-size: 11px; }
.material-list span { padding: 3px 7px; border-radius: 5px; }
.material-vinilo { background: #c9f3cf; color: #215d35; }
.material-papel { background: #c7e8ff; color: #15527a; }
.material-glitter { color: #fff; background: linear-gradient(135deg,#97c2ff, #b08cff); background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,.8) 0 1px, transparent 2px), radial-gradient(circle at 75% 65%, rgba(255,255,255,.7) 0 1px, transparent 2px), linear-gradient(135deg,#97c2ff, #b08cff); background-size: 17px 17px, 23px 23px, auto; }
.material-holografico { color: #4c5272; background: linear-gradient(120deg, #ffd6e8, #d8f5ff 45%, #e8dcff 75%, #fff3c4); }
.material-glass { color: #486273; border: 1px solid rgba(255,255,255,.8); background: linear-gradient(135deg, rgba(220,245,255,.75), rgba(255,255,255,.35)); box-shadow: inset 0 1px 8px rgba(255,255,255,.8); backdrop-filter: blur(8px); }
.material-mate { color: #625c55; background: #e6ded4; }
.product-price { font-size: 18px; }
.product-availability { font-size: 12px; font-weight: 800; }
.product-availability.is-available { color: #3D9367; }
.product-availability.is-unavailable { color: #c85454; }
.btn { border: 0; border-radius: 10px; padding: 11px 15px; font-weight: 800; }
.btn-primary { background: var(--orange); color: #fff; }
.btn-secondary { background: var(--yellow); color: var(--ink); }
.btn-ghost { border: 1px solid var(--line); background: transparent; }
.empty-state, .load-error { padding: 50px; text-align: center; color: var(--muted); }
.empty-emoji { font-size: 40px; }
.section-title { margin: 12px 0 8px; font-size: clamp(1.7rem, 4vw, 2.6rem); letter-spacing: -.04em; }
.info-section { background: #f4eee6; text-align: center; }
.materials-grid, .steps-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 30px; text-align: left; }
.material-card, .step-card { padding: 20px; }
.material-card.material-vinilo { background: #c9f3cf; }
.material-card.material-papel { background: #c7e8ff; }
.material-card.material-glitter { color: #fff; background: linear-gradient(135deg, #97c2ff, #b08cff); background-image: radial-gradient(circle at 20% 20%, rgba(255,255,255,.8) 0 1px, transparent 2px), radial-gradient(circle at 75% 65%, rgba(255,255,255,.7) 0 1px, transparent 2px), linear-gradient(135deg, #97c2ff, #b08cff); background-size: 17px 17px, 23px 23px, auto; }
.material-card.material-holografico { background: linear-gradient(120deg, #ffd6e8, #d8f5ff 45%, #e8dcff 75%, #fff3c4); }
.material-card.material-glass { background: linear-gradient(135deg, rgba(220,245,255,.8), rgba(255,255,255,.45)); box-shadow: inset 0 1px 14px rgba(255,255,255,.85); backdrop-filter: blur(8px); }
.material-card.material-mate { background: #e6ded4; }
.mat-icon { font-size: 30px; }
.material-card h3, .step-card h3 { margin: 12px 0 5px; font-size: 16px; font-weight: 800; }
.material-card p, .step-card p { margin: 0; color: var(--muted); font-size: 13px; font-weight: bold; }
.steps-section { text-align: center; }
.steps-grid { grid-template-columns: repeat(4, 1fr); text-align: left; }
.step-number { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 50%; background: var(--green); font-weight: 800; }
.app-footer { padding: 45px 0 0; background: var(--ink); color: #fff; }
.footer-container { display: flex; justify-content: space-between; gap: 40px; padding-bottom: 35px; }
.footer-container p { color: #c3c0c3; font-size: 13px; }
.footer-bottom { padding: 16px 20px; border-top: 1px solid #3b3c42; text-align: center; color: #aaa; font-size: 11px; }
.btn-dev-reset { border: 1px solid #555; border-radius: 8px; padding: 8px; background: transparent; color: #bbb; font-size: 11px; }
.floating-cart-wrapper { display: none; }
.cart-backdrop, .modal-backdrop { position: fixed; inset: 0; z-index: 19; visibility: hidden; opacity: 0; background: rgba(20,20,25,.5); transition: .2s; }
.cart-backdrop.is-visible, .modal-backdrop.is-visible { visibility: visible; opacity: 1; }
.cart-drawer { position: fixed; inset: 0 0 0 auto; z-index: 20; display: flex; width: min(470px, 100%); flex-direction: column; background: var(--paper); transform: translateX(100%); transition: transform .25s; box-shadow: -15px 0 40px rgba(0,0,0,.15); }
.cart-drawer.is-open { transform: translateX(0); }
.cart-header { padding: 22px; border-bottom: 1px solid var(--line); }
.cart-title { margin: 0; font-size: 18px; }
.order-id-preview { display: block; color: var(--muted); font-size: 11px; }
.cart-close-btn, .modal-close-btn { border: 0; background: transparent; font-size: 20px; }
.cart-body { flex: 1; overflow: auto; padding: 18px; }
.cart-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.cart-item img { width: 60px; height: 60px; border-radius: 10px; object-fit: cover; }
.cart-item-info { flex: 1; gap: 2px; }
.cart-item-info span { color: var(--muted); font-size: 11px; }
.quantity-control { display: flex; align-items: center; gap: 8px; margin-top: 7px; }
.quantity-control button { width: 24px; height: 24px; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.remove-item { border: 0; background: transparent; color: var(--muted); }
.cart-empty-state { padding: 55px 15px; text-align: center; color: var(--muted); }
.cart-empty-icon { font-size: 40px; }
.cart-footer { padding: 18px; border-top: 1px solid var(--line); }
.customer-form-title { margin: 0 0 12px; font-size: 15px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-group { margin-bottom: 10px; }
.form-group label { display: block; margin-bottom: 4px; font-size: 11px; font-weight: 800; }
.form-group input { padding: 9px 11px; font-size: 12px; }
.summary-line { margin: 8px 0; color: var(--muted); font-size: 12px; }
.total-line { color: var(--ink); font-size: 16px; font-weight: 800; }
.email-tag { color: var(--orange); font-size: 10px; }
.cart-actions { display: grid; gap: 8px; margin-top: 15px; }
.limit-footnote { color: var(--muted); font-size: 10px; }
.modal-dialog { position: fixed; z-index: 22; top: 50%; left: 50%; width: min(520px, calc(100% - 30px)); visibility: hidden; opacity: 0; transform: translate(-50%, -45%); transition: .2s; }
.modal-dialog.is-visible { visibility: visible; opacity: 1; transform: translate(-50%, -50%); }
.modal-content { position: relative; padding: 30px; border-radius: 22px; background: var(--paper); box-shadow: var(--shadow); }
.modal-close-btn { position: absolute; top: 14px; right: 15px; }
.modal-header { text-align: center; }
.modal-icon-badge { font-size: 38px; }
.modal-title { margin: 0; font-size: 22px; }
.modal-subtitle, .modal-instructions { color: var(--muted); font-size: 12px; }
.order-ticket { margin: 20px 0; padding: 15px; border: 1px dashed var(--orange); border-radius: 12px; }
.ticket-header { display: flex; justify-content: space-between; gap: 10px; }
.ticket-label { color: var(--muted); font-size: 10px; }
.ticket-order-id { color: var(--orange); }
.ticket-body { margin-top: 12px; }
.modal-actions { display: flex; gap: 10px; }
.modal-actions .btn { flex: 1; }
.toast-container { position: fixed; right: 20px; bottom: 20px; z-index: 30; display: grid; gap: 8px; }
.toast { padding: 12px 16px; border-radius: 10px; background: var(--ink); color: #fff; box-shadow: var(--shadow); font-size: 13px; }
.toast-success { background: var(--green); color: var(--ink); }
.toast-error { background: #c85454; }

@media (max-width: 850px) {
  .navbar-nav { display: none; }
  .hero-container { gap: 35px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .announcements-grid { grid-template-columns: 1fr; }
  .materials-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .material-filter-bar, .product-category-filter { display: block; padding-top: 12px; }
}
@media (max-width: 560px) {
  .navbar-container, .hero-container, .catalog-container, .info-container, .steps-container, .footer-container { width: min(100% - 24px, 1160px); }
  .navbar-container { min-height: 66px; }
  .brand-subtitle, .cart-text { display: none; }
  .hero-section { padding: 55px 0 45px; }
  .hero-container { grid-template-columns: 1fr; gap: 35px; }
  .hero-visual { justify-self: center; max-width: 310px; }
  .catalog-section, .info-section, .steps-section { padding: 42px 0; }
  .filter-wrapper { padding: 16px; border-radius: 17px; }
  .filter-header { align-items: flex-start; flex-direction: column; gap: 5px; }
  .catalog-controls { align-items: stretch; flex-direction: column; }
  .sort-box { display: block; }
  .sort-box label { display: block; margin-bottom: 5px; }
  .sort-box select { width: 100%; }
  .products-grid, .materials-grid, .steps-grid { grid-template-columns: 1fr; }
  .footer-container { flex-direction: column; gap: 15px; }
  .floating-cart-wrapper { position: fixed; right: 12px; bottom: 12px; left: 12px; z-index: 9; display: block; }
  .floating-cart-btn { display: flex; width: 100%; justify-content: space-between; padding: 13px 16px; box-shadow: var(--shadow); }
  .floating-cart-left, .floating-cart-right { display: flex; flex-direction: column; align-items: flex-start; }
  .floating-cart-right { align-items: flex-end; }
  .floating-total { font-size: 13px; }
  .floating-action { font-size: 10px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .modal-actions { flex-direction: column; }
}