/* WL Distribuciones — hoja de estilos compartida
   Paleta: navy de marca + violeta/magenta como acento, sobre papel frío.
   Tipografía: Space Grotesk (títulos) + Inter (texto). */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --ink: #101a2e;
  --ink-soft: #1b2740;
  --paper: #f5f6f4;
  --paper-raised: #ffffff;
  --graphite: #3c4452;
  --graphite-soft: #6b7280;
  --violet: #5b3fa6;
  --magenta: #d6337d;
  --line: #dcdfe3;
  --line-on-ink: rgba(255, 255, 255, 0.16);
  --whatsapp: #25d366;

  --font-display: 'Space Grotesk', 'Arial', sans-serif;
  --font-body: 'Inter', 'Arial', sans-serif;

  --radius-s: 3px;
  --container: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--ink);
  margin: 0;
  line-height: 1.15;
  font-weight: 600;
}

p { margin: 0; }

.wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--ink);
  border-bottom: 1px solid var(--line-on-ink);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: #fff;
  letter-spacing: 0.01em;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px;
  flex-shrink: 0;
}

.logo-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }

.footer-logo { width: 56px; height: 56px; background: #fff; border-radius: 10px; padding: 7px; margin-bottom: 12px; }
.footer-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }

.logo-sub {
  font-family: var(--font-body);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  margin-left: 2px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.93rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.main-nav a:hover { color: #fff; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--magenta);
  color: #fff !important;
  padding: 9px 16px;
  border-radius: var(--radius-s);
  font-weight: 600;
  font-size: 0.88rem;
}

.nav-cta svg { width: 16px; height: 16px; }

.nav-toggle { display: none; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 24px;
  border-radius: var(--radius-s);
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-body);
  border: 1.5px solid transparent;
  cursor: pointer;
}

.btn-solid {
  background: var(--magenta);
  color: #fff;
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn-outline:hover { border-color: #fff; }

.btn-ink {
  border-color: var(--ink);
  color: var(--ink);
}

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

.btn svg { width: 17px; height: 17px; }

/* ---------- Hero ---------- */

.hero {
  background: var(--ink);
  color: #fff;
  padding: 76px 0 88px;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 18px;
}

.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4vw, 2.9rem);
  max-width: 15ch;
}

.hero p.lead {
  margin-top: 20px;
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 46ch;
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-mosaic {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 22px;
  border-radius: 6px;
  background: linear-gradient(155deg, var(--violet), var(--magenta));
}

.hero-mosaic .tile {
  background: rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-s);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.hero-mosaic .tile svg { width: 26px; height: 26px; }

.hero-mosaic .tile.dim { opacity: 0.55; }

/* ---------- Section shell ---------- */

.section {
  padding: 72px 0;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
}

.section-head .desc {
  color: var(--graphite-soft);
  max-width: 46ch;
  margin-top: 8px;
}

.section-note {
  font-size: 0.92rem;
  color: var(--graphite-soft);
  max-width: 30ch;
  text-align: right;
}

/* ---------- Category grid (home) ---------- */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.cat-tile {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 22px 20px;
  position: relative;
  transition: border-color 0.15s ease;
}

.cat-tile:hover { border-color: var(--magenta); }

.cat-tile::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 22px; height: 3px;
  background: var(--corner, var(--violet));
  border-radius: 0 0 2px 0;
}

.cat-tile .icon {
  width: 30px; height: 30px;
  color: var(--corner, var(--violet));
  margin-bottom: 16px;
}

.cat-tile h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.cat-tile .count {
  font-size: 0.85rem;
  color: var(--graphite-soft);
}

/* ---------- Steps (numbered — legítimo, es una secuencia) ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step .num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--magenta);
  font-weight: 700;
  margin-bottom: 10px;
}

.step h3 { font-size: 1.05rem; margin-bottom: 8px; }

.step p { color: var(--graphite-soft); font-size: 0.94rem; }

/* ---------- Value props ---------- */

.values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.value .icon {
  width: 24px; height: 24px;
  color: var(--magenta);
  margin-bottom: 14px;
}

.value h3 { font-size: 1rem; margin-bottom: 6px; }

.value p { color: var(--graphite-soft); font-size: 0.92rem; }

.section-alt { background: var(--paper-raised); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.75);
  padding: 56px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line-on-ink);
}

.footer-grid h4 {
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.92rem;
  margin-bottom: 16px;
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 9px; font-size: 0.92rem; }
.footer-grid a:hover { color: #fff; }

.footer-bottom {
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.45);
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Catálogo ---------- */

.catalog-intro { padding: 48px 0 8px; }

.catalog-intro h1 { font-size: clamp(1.8rem, 3.4vw, 2.3rem); max-width: 20ch; }

.catalog-intro p.lead {
  margin-top: 14px;
  color: var(--graphite-soft);
  max-width: 56ch;
  font-size: 1.02rem;
}

.search-row {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.search-input {
  flex: 1;
  max-width: 420px;
  padding: 12px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-s);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--paper-raised);
}

.search-input:focus {
  outline: none;
  border-color: var(--magenta);
}

.search-count {
  font-size: 0.88rem;
  color: var(--graphite-soft);
}

.cat-tabs {
  position: sticky;
  top: 68px;
  z-index: 30;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  margin-top: 30px;
}

.cat-tabs .wrap {
  display: flex;
  gap: 26px;
  overflow-x: auto;
  padding-top: 4px;
}

.cat-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 14px 2px;
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--graphite-soft);
  border-bottom: 2px solid transparent;
  flex-shrink: 0;
}

.cat-tab svg { width: 16px; height: 16px; }

.cat-tab.active,
.cat-tab:hover {
  color: var(--ink);
  border-bottom-color: var(--magenta);
}

.cat-section { padding: 44px 0 8px; scroll-margin-top: 128px; }

.cat-section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.cat-section-head .icon {
  width: 22px; height: 22px;
  color: var(--corner, var(--violet));
}

.cat-section-head h2 { font-size: 1.25rem; }

.cat-section-head .count {
  color: var(--graphite-soft);
  font-size: 0.88rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.product-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 18px; height: 3px;
  background: var(--corner, var(--violet));
}

.product-card .p-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.product-card h3 {
  font-size: 0.98rem;
  line-height: 1.3;
}

.size-badge {
  flex-shrink: 0;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--graphite);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 2px 9px;
  white-space: nowrap;
}

.product-card .p-desc {
  color: var(--graphite-soft);
  font-size: 0.88rem;
  flex-grow: 1;
  margin-bottom: 16px;
}

.p-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--magenta);
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.p-cta svg { width: 15px; height: 15px; color: var(--whatsapp); }

.no-results {
  padding: 48px 0;
  text-align: center;
  color: var(--graphite-soft);
  display: none;
}

.no-results.show { display: block; }

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-mosaic { max-width: 340px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .values { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .logo-sub { display: none; }
  .nav-cta { padding: 8px 12px; font-size: 0.82rem; }
  .site-header .wrap { height: 60px; }
  .cat-grid { grid-template-columns: 1fr 1fr; }
  .values { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .cat-tabs { top: 68px; }
}

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

:focus-visible {
  outline: 2px solid var(--magenta);
  outline-offset: 2px;
}