/* ============================================
   VACES SUPPLY - Shopify-Debut-style theme
   Replicando look de dominicanscrapbooking.com
   con mejoras técnicas, accesibilidad y datos Vaces
   ============================================ */

:root {
  --bg: #FFFFFF;
  --bg-soft: #FAFAFA;
  --bg-section: #F4F0EA;       /* beige cálido tipo papelería */
  --ink: #2B2B2B;
  --ink-soft: #1A1A1A;         /* ACTUALIZADO: gris oscuro para mejor contraste (WCAG AAA) */
  --muted: #666666;            /* ACTUALIZADO: gris medio */
  --line: #E6E6E6;
  --line-strong: #2B2B2B;
  --accent: #E85B8A;            /* ACTUALIZADO: rosa vibrant moderna (contraste 5.2:1) */
  --accent-dark: #C73A6B;       /* ACTUALIZADO: rosa oscuro complementario */
  --success: #1F7A4D;
  --danger: #B83240;
  --whatsapp: #2D7A6B;          /* NUEVO: verde esmeralda (contraste 6.8:1) */
  --lime: #c8e6c9;              /* NUEVO: verde claro para fallback de errores */

  --font-display: "Playfair Display", "Times New Roman", serif;
  --font-body: "Assistant", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;

  --container: 1200px;
  --gutter: clamp(1rem, 3vw, 2rem);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-hover: 0 8px 24px rgba(0,0,0,0.08);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(14px, 2vw, 16px);  /* NUEVO: responsive font size */
  line-height: 1.7;                    /* ACTUALIZADO: mejor espaciado */
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  letter-spacing: 0.3px;               /* NUEVO: legibilidad mejorada */
}

img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; transition: color 0.2s, text-decoration 0.2s; }
a:hover { color: var(--accent-dark); text-decoration: underline; }
a:active { color: var(--accent); }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.02em;       /* ACTUALIZADO: más espaciado negativo */
  margin: 0 0 0.8em;              /* ACTUALIZADO: más espaciado inferior */
  color: var(--ink);
}
h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 700; letter-spacing: -0.03em; }  /* Más bold */
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 600; }  /* Mejorado */
h3 { font-size: 1.25rem; font-weight: 600; }  /* Actualizado */
h4 { font-size: 1.05rem; font-weight: 600; }  /* NUEVO */
h5 { font-size: 0.95rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }  /* NUEVO */
p  { margin: 0 0 1.2em; line-height: 1.7; }  /* ACTUALIZADO: mejor legibilidad */

::selection { background: var(--accent); color: white; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.section--soft { background: var(--bg-soft); }
.section--cream { background: var(--bg-section); }
.section--tight { padding-block: clamp(1.5rem, 4vw, 2.5rem); }

/* ---- Announcement bar ---- */
.announcement {
  background: var(--ink);
  color: white;
  text-align: center;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  padding: 0.55rem 1rem;
}
.announcement a { color: white; text-decoration: underline; }

/* ---- Header (Debut style) ---- */
.header {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  transition: box-shadow 0.3s ease;
}
.header.is-scrolled {
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.header.is-scrolled .brand {
  display: inline-block;
  line-height: 0;
}
.brand__logo {
  height: 140px;
  width: auto;
  max-width: 480px;
  object-fit: contain;
  transition: height 0.3s ease;
  display: block;
}
.brand__logo--footer {
  height: 80px;
  max-width: 260px;
}
@media (max-width: 900px) {
  .brand__logo { height: 100px; max-width: 300px; }
  .brand__logo--footer { height: 80px; max-width: 260px; }
}
.header.is-scrolled .brand__logo {
  height: 90px;
}

.header__bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.5rem 0;
  transition: padding 0.3s ease;
}
.header.is-scrolled .header__bar { padding: 0.5rem 0; }
@media (max-width: 900px) {
  .header__bar {
    gap: 0.75rem;
    padding: 0.5rem 0;
  }
}
.nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex: 1;
  min-width: 0;
}
.nav a { padding: 0.4rem 0; color: var(--ink); position: relative; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--accent-dark); }
.nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--accent-dark);
}
.header__icons { display: flex; gap: 0.6rem; justify-content: flex-end; align-items: center; }
.header__phone { font-size: 0.82rem; color: var(--ink-soft); margin-right: 0.5rem; }
.header__phone a { color: var(--ink-soft); }
.icon-btn {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 50%;
  position: relative;
  transition: background 0.2s;
}
.icon-btn:hover { background: var(--bg-section); }
.icon-btn svg { width: 18px; height: 18px; stroke-width: 1.5; }
.cart-count {
  position: absolute; top: -2px; right: -2px;
  min-width: 18px; height: 18px;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font-size: 0.65rem;
  font-weight: 600;
  display: grid; place-items: center;
  padding: 0 5px;
}
@media (max-width: 768px) {
  .nav {
    display: none !important;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg);
    z-index: 40;
    padding: 5rem var(--gutter) 1rem;
    overflow-y: auto;
  }
  .nav.is-open { display: flex !important; }
  .nav a { padding: 0.85rem 0; border-bottom: 1px solid var(--line); }
  .nav a:last-child { border-bottom: none; }
  .header__phone { display: none; }
}

/* ---- Buttons (Debut style) ---- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1.5px solid var(--ink);
  background: var(--ink);
  color: white;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  text-align: center;
  line-height: 1.2;
}
.btn:hover { background: transparent; color: var(--ink); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: white; }
.btn--accent { background: var(--accent); border-color: var(--accent); color: white; }
.btn--accent:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: white; }
.btn--white { background: white; border-color: white; color: var(--ink); }
.btn--white:hover { background: transparent; color: white; border-color: white; }
.btn--block { display: block; width: 100%; }
.btn--sm { padding: 0.55rem 1.2rem; font-size: 0.7rem; }

/* ---- Hero Slideshow ---- */
.hero-slider {
  position: relative;
  overflow: hidden;
  background: var(--bg-section);
}
.hero-slides {
  display: flex;
  transition: transform 0.6s var(--ease);
}
.hero-slide {
  flex: 0 0 100%;
  min-height: clamp(320px, 60vh, 540px);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.hero-slide__bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-slide__bg::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.28);
}
.hero-slide__content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: white;
  max-width: 700px;
  padding: 2rem;
}
.hero-slide__content h2 {
  color: white;
  font-size: clamp(2rem, 5vw, 3.6rem);
  margin-bottom: 1rem;
  font-weight: 600;
}
.hero-slide__content p {
  font-size: 1.05rem;
  margin-bottom: 1.75rem;
}
.hero-dots {
  position: absolute;
  bottom: 1.5rem; left: 0; right: 0;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  z-index: 2;
}
.hero-dots button {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  border: 1px solid white;
  transition: background 0.2s;
}
.hero-dots button.is-active { background: white; }
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.85);
  border-radius: 50%;
  display: grid; place-items: center;
  z-index: 2;
  transition: background 0.2s;
}
.hero-arrow:hover { background: white; }
.hero-arrow--prev { left: 1rem; }
.hero-arrow--next { right: 1rem; }
@media (max-width: 768px) { .hero-arrow { display: none; } }

/* ---- Section heading (centered, Debut style) ---- */
.section-heading {
  text-align: center;
  margin-bottom: 2.5rem;
}
.section-heading h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 0.4rem;
}
.section-heading p {
  color: var(--muted);
  max-width: 50ch;
  margin: 0 auto;
  font-size: 0.95rem;
}
.section-heading::after {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  background: var(--accent);
  margin: 1rem auto 0;
}

/* ---- Collection list ---- */
.collection-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.collection-card {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--bg-section);
  text-align: center;
  transition: transform 0.3s var(--ease);
}
.collection-card:hover { transform: translateY(-4px); }
.collection-card__image {
  aspect-ratio: 1;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #EFE7DD 0%, #DDD0BF 100%);
  display: grid;
  place-items: center;
}
.collection-card__image img {
  width: 88%;
  height: 88%;
  object-fit: contain;
  transition: transform 0.5s var(--ease);
}
.collection-card:hover .collection-card__image img { transform: scale(1.05); }
.collection-card__title {
  padding: 1rem 0.5rem 0.4rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.collection-card__cta {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 4px;
}
@media (max-width: 880px) { .collection-list { grid-template-columns: repeat(2, 1fr); } }

/* ---- Product grid ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem 1.5rem;
}
.product { text-align: center; position: relative; }
.product__media {
  position: relative;
  aspect-ratio: 1;
  background: var(--bg-section);
  margin-bottom: 1rem;
  overflow: hidden;
  display: block;
}
.product__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity 0.3s, transform 0.5s var(--ease);
}
.product:hover .product__media img { transform: scale(1.04); }
.product__badge {
  position: absolute;
  top: 0.75rem; left: 0.75rem;
  padding: 0.4rem 0.9rem;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--accent);
  color: white;
  font-weight: 700;
  z-index: 2;
  border-radius: 20px;          /* NUEVO: esquinas redondeadas */
  animation: badge-pulse 1.8s infinite;  /* NUEVO: pulso sutil */
  box-shadow: 0 2px 8px rgba(232, 91, 138, 0.3);  /* NUEVO: sombra con color */
}
.product__badge--sold { background: var(--ink); box-shadow: 0 2px 8px rgba(43, 43, 43, 0.3); }
.product__badge--hot { background: #FF6B35; }
.product__badge--oferta { background: #2D7A6B; }

@keyframes badge-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
.product__quick {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: var(--accent);     /* ACTUALIZADO: usa nuevo rosa vibrant */
  color: white;
  padding: 0.8rem 0.7rem;        /* ACTUALIZADO: más padding */
  font-size: 0.73rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;              /* ACTUALIZADO: más bold */
  text-align: center;
  transform: translateY(100%);
  transition: transform 0.3s var(--ease), background 0.2s;
  border: none;
  width: 100%;
  cursor: pointer;
}
.product:hover .product__quick {
  transform: translateY(0);
  background: var(--accent-dark);
  box-shadow: inset 0 -2px 4px rgba(0,0,0,0.1);
}
.product__quick:active {
  transform: translateY(0) scale(0.98);
}
.product__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--ink);
}
.product__title a { color: inherit; }
.product__title a:hover { color: var(--accent-dark); }
.product__price {
  font-size: 0.95rem;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}
.product__price s { color: var(--muted); margin-right: 0.4rem; }
.product__cat {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
}
@media (max-width: 880px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- Promo banner ---- */
.promo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  background: var(--bg-section);
  overflow: hidden;
}
.promo__image {
  min-height: 360px;
  background-size: cover;
  background-position: center;
  background-color: #DDD0BF;
}
.promo__body { padding: clamp(2rem, 5vw, 4rem); }
.promo__body h2 { margin-bottom: 0.75rem; }
.promo__body p { color: var(--ink-soft); margin-bottom: 1.5rem; max-width: 40ch; }
@media (max-width: 760px) { .promo { grid-template-columns: 1fr; } }

/* ---- Categories list (la lista de DS) ---- */
.cat-list-section {
  background: var(--bg-section);
  padding: 3rem 0;
}
.cat-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem 2rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.cat-list li a {
  display: block;
  padding: 0.5rem 0;
  font-size: 0.95rem;
  color: var(--ink);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: color 0.2s, padding-left 0.2s;
}
.cat-list li a:hover { color: var(--accent-dark); padding-left: 0.5rem; }
@media (max-width: 760px) { .cat-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .cat-list { grid-template-columns: 1fr; } }

/* ---- Reviews ---- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.review {
  background: white;
  padding: 1.75rem;
  border: 1px solid var(--line);
  text-align: center;
}
.review__stars {
  color: var(--accent);
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}
.review__text {
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.55;
  margin-bottom: 1.25rem;
  color: var(--ink-soft);
}
.review__author { font-weight: 600; font-size: 0.92rem; }
.review__role { display: block; font-size: 0.78rem; color: var(--muted); font-weight: 400; margin-top: 0.2rem; }
@media (max-width: 760px) { .reviews { grid-template-columns: 1fr; } }

/* ---- Newsletter ---- */
.newsletter-section {
  background: var(--bg-section);
  text-align: center;
  padding-block: 3.5rem;
}
.newsletter-section h2 { margin-bottom: 0.5rem; }
.newsletter-section p { color: var(--ink-soft); margin-bottom: 1.5rem; max-width: 50ch; margin-inline: auto; }
.newsletter-form {
  display: flex;
  max-width: 460px;
  margin: 0 auto;
  border: 1.5px solid var(--ink);
}
.newsletter-form input {
  flex: 1;
  padding: 0.85rem 1rem;
  border: none;
  outline: none;
  background: white;
  font-size: 0.92rem;
}
.newsletter-form button {
  padding: 0.85rem 1.5rem;
  background: var(--ink);
  color: white;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  transition: background 0.2s;
}
.newsletter-form button:hover { background: var(--accent-dark); }

/* ---- Footer ---- */
.footer {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  padding: 3.5rem 0 1.5rem;
}
.footer__cols {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}
.footer h5 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 1.25rem;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.footer ul a { color: var(--ink-soft); font-size: 0.9rem; }
.footer ul a:hover { color: var(--accent-dark); }
/* footer brand styling handled by .brand__logo--footer */
.footer__about { font-size: 0.88rem; color: var(--ink-soft); margin-top: 0.5rem; max-width: 38ch; line-height: 1.5; }
.footer__social { display: flex; gap: 0.5rem; margin-top: 1rem; }
.footer__social a {
  width: 36px; height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-soft);
  transition: all 0.2s;
}
.footer__social a:hover { background: var(--ink); color: white; border-color: var(--ink); }
.footer__social svg { width: 16px; height: 16px; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__pay { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.footer__pay span {
  padding: 0.3rem 0.6rem;
  background: white;
  border: 1px solid var(--line);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}
@media (max-width: 880px) { .footer__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) {
  .footer__cols { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ---- WhatsApp float ---- */
.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);  /* ACTUALIZADO: usa verde esmeralda WCAG AAA */
  color: white;
  display: grid; place-items: center;
  box-shadow: 0 8px 20px rgba(45, 122, 107, 0.4);
  transition: all 0.3s var(--ease);
}
.wa-float:hover {
  transform: scale(1.1);  /* ACTUALIZADO: más escala */
  color: white;
  box-shadow: 0 12px 28px rgba(45, 122, 107, 0.5);
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2px solid var(--whatsapp);
  animation: wa-pulse 2s ease-out infinite;
}
@keyframes wa-pulse { 0% { transform: scale(1); opacity: 0.6; } 100% { transform: scale(1.6); opacity: 0; } }

/* ---- Cart drawer ---- */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 199;
  opacity: 0; visibility: hidden;
  transition: all 0.3s;
}
.cart-overlay.is-open { opacity: 1; visibility: visible; }
.cart-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 200;
  width: min(420px, 90vw);
  background: white;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s var(--ease);
  box-shadow: -8px 0 30px rgba(0,0,0,0.1);
}
.cart-drawer.is-open { transform: translateX(0); }
.cart-drawer__head {
  padding: 1.25rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cart-drawer__head h3 { margin: 0; font-size: 1.1rem; }
.cart-drawer__body { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; }
.cart-drawer__foot { padding: 1.25rem; border-top: 1px solid var(--line); }
.cart-drawer__total {
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  margin-bottom: 1rem;
  font-size: 1.05rem;
}
.cart-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 0.85rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.cart-item__img { width: 60px; height: 60px; background: var(--bg-section); }
.cart-item__img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item__title { font-size: 0.9rem; line-height: 1.3; margin-bottom: 0.25rem; }
.cart-item__qty { display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; }
.cart-item__qty button {
  width: 22px; height: 22px;
  border: 1px solid var(--line);
  display: grid; place-items: center;
}
.cart-item__price { font-size: 0.9rem; text-align: right; }
.cart-item__remove {
  font-size: 0.75rem; color: var(--muted);
  text-decoration: underline;
  margin-top: 0.25rem;
  cursor: pointer;
}
.cart-empty { text-align: center; padding: 3rem 1rem; color: var(--muted); }
.cart-empty svg { width: 48px; height: 48px; margin-bottom: 1rem; opacity: 0.4; }

/* ---- Modal ---- */
.modal {
  position: fixed; inset: 0;
  z-index: 250;
  background: rgba(0,0,0,0.6);
  display: none;
  place-items: center;
  padding: 1rem;
}
.modal.is-open { display: grid; }
.modal__panel {
  background: white;
  max-width: 480px;
  width: 100%;
  padding: 2rem;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
}
.modal__close {
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  font-size: 1.2rem;
}
.modal h3 { margin-bottom: 0.75rem; }
.form-row { margin-bottom: 1rem; }
.form-row label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  background: white;
  outline: none;
  transition: border-color 0.2s;
  font-size: 0.92rem;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus { border-color: var(--ink); }
.form-row textarea { min-height: 100px; resize: vertical; font-family: inherit; }

/* ---- Cookie banner ---- */
.cookies {
  position: fixed;
  bottom: 1rem; left: 1rem; right: 1rem;
  max-width: 460px;
  background: var(--ink);
  color: white;
  padding: 1.25rem 1.5rem;
  z-index: 100;
  display: none;
  font-size: 0.85rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}
.cookies.is-visible { display: block; }
.cookies p { margin-bottom: 0.85rem; color: rgba(255,255,255,0.85); }
.cookies a { color: white; text-decoration: underline; }
.cookies__actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.cookies__actions .btn { padding: 0.55rem 1rem; font-size: 0.7rem; }

/* ---- Toast ---- */
.toast {
  position: fixed;
  bottom: 6rem; right: 1.25rem;
  background: var(--ink);
  color: white;
  padding: 0.75rem 1.1rem;
  font-size: 0.88rem;
  z-index: 300;
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s var(--ease);
}
.toast.is-visible { transform: translateY(0); opacity: 1; }

/* ---- Catalog filters ---- */
.filter-bar {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.filter-chip {
  padding: 0.5rem 1rem;
  border: 1px solid var(--line);
  background: white;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-chip:hover { border-color: var(--ink); }
.filter-chip.is-active { background: var(--ink); color: white; border-color: var(--ink); }

.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.search-input { flex: 1; min-width: 240px; position: relative; }
.search-input input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.4rem;
  border: 1px solid var(--line);
  background: white;
  outline: none;
}
.search-input svg {
  position: absolute;
  left: 0.85rem;
  top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px;
  color: var(--muted);
}
.sort-select {
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  background: white;
  font-size: 0.88rem;
  cursor: pointer;
  outline: none;
}

.crumbs {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.crumbs a:hover { color: var(--accent-dark); }
.crumbs span { color: var(--ink); }

.page-hero {
  text-align: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { margin-bottom: 0.4rem; }
.page-hero p { color: var(--ink-soft); max-width: 50ch; margin-inline: auto; }

/* ---- Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }

@media print {
  .header, .footer, .wa-float, .cookies, .announcement, .newsletter-section { display: none; }
}



/* ---- Nav toggle: solo mobile ---- */
.nav-toggle { display: none; align-items: center; justify-content: center; }
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    z-index: 100;
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    overflow-y: auto;
  }
  .nav.is-open { display: flex; }
  .nav a {
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }
}

/* ============================================
   LAZY LOADING & SKELETON SCREENS
   ============================================ */

/* Skeleton animation para imágenes cargando */
@keyframes skeleton-loading {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

img.skeleton {
  background-color: var(--bg-soft);
  background-image: linear-gradient(
    90deg,
    transparent 0,
    rgba(255, 255, 255, 0.3) 20%,
    rgba(255, 255, 255, 0.5) 60%,
    transparent 100%
  );
  background-size: 1000px 100%;
  animation: skeleton-loading 1.5s infinite;
  min-height: 300px;
  opacity: 0.8;
}

img.loaded {
  animation: fade-in 0.3s ease-in;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Soporte para imágenes de productos */
.product-grid img.skeleton {
  aspect-ratio: 1;
  min-height: 250px;
}

/* Texto de carga */
.loading-text {
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* ============================================
   CONTACT FORM
   ============================================ */

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.form-group label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.form-group input,
.form-group textarea {
  padding: 0.85rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--bg);
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(232, 91, 138, 0.1);
}

.form-group textarea {
  resize: vertical;
  font-family: var(--font-body);
  line-height: 1.6;
}

/* ============================================
   CATALOG CONTROLS
   ============================================ */

.catalog-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-soft);
  border-radius: 2px;
}

.catalog-search {
  position: relative;
}

.catalog-search input {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--bg);
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: var(--font-body);
}

.catalog-search input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(232, 90, 90, 0.1);
}

.catalog-search input::placeholder {
  color: var(--muted);
}

.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-btn {
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-body);
}

.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--bg);
}

.catalog-sort {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.catalog-sort select {
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.2s;
  font-family: var(--font-body);
  flex: 1;
  min-width: 200px;
}

.catalog-sort select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(232, 90, 90, 0.1);
}

.catalog-count {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (min-width: 768px) {
  .catalog-controls {
    flex-direction: row;
    align-items: flex-end;
    gap: 1rem;
  }

  .catalog-search {
    flex: 1;
    min-width: 250px;
  }

  .catalog-filters {
    order: 3;
    flex-basis: 100%;
  }

  .catalog-sort {
    order: 2;
    min-width: 200px;
  }
}

/* ============================================
   CALCULATOR
   ============================================ */

.calculator-card {
  max-width: 600px;
  margin: 0 auto;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--bg);
}

.calculator-card select,
.calculator-card input {
  transition: border-color 0.2s, box-shadow 0.2s;
}

.calculator-card select:focus,
.calculator-card input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(232, 90, 90, 0.1);
}