/* ================================================================
   TROFEOS DEPORTIVOS — style.css
   Versión 1.0 · Proyecto HTML/CSS puro
   ================================================================ */

/* ── Google Fonts (importar en cada HTML) ──────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Montserrat:wght@400;500;600;700;800;900&family=Oswald:wght@400;500;600;700&display=swap');

/* ── Variables ─────────────────────────────────────────────────── */
:root {
  /* Paleta marca — extraída del logo */
  --blue-deep:    #0B2A4A;
  --blue-mid:     #0D3D6E;
  --blue-main:    #1565C0;
  --blue-brand:   #2196F3;
  --blue-light:   #4FC3F7;
  --blue-pale:    #E3F2FD;
  --cyan:         #29B6F6;
  --cyan-dark:    #0288D1;

  /* Neutros */
  --white:        #FFFFFF;
  --off-white:    #F5F9FF;
  --grey-light:   #ECF3FB;
  --grey-mid:     #90A4AE;
  --grey-dark:    #546E7A;
  --text-dark:    #0D1B2A;
  --text-mid:     #37474F;

  /* Acento */
  --accent:       #FF6F00;
  --accent-light: #FFA726;
  --green-wa:     #25D366;
  --green-wa-dk:  #1da851;

  /* Tipografías */
  --font-display: 'Bebas Neue', sans-serif;
  --font-heading: 'Oswald', sans-serif;
  --font-body:    'Montserrat', sans-serif;

  /* Espaciado sección */
  --section-pad:  90px 80px;
  --section-pad-sm: 60px 30px;

  /* Bordes */
  --radius-sm:    4px;
  --radius-md:    8px;
  --radius-lg:    12px;
  --radius-full:  100px;

  /* Sombras */
  --shadow-card:  0 2px 16px rgba(13,61,110,0.09);
  --shadow-hover: 0 8px 32px rgba(21,101,192,0.16);
  --shadow-blue:  0 8px 28px rgba(21,101,192,0.35);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.5;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
}

/* ── Scrollbar ──────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--off-white); }
::-webkit-scrollbar-thumb { background: var(--blue-main); border-radius: 3px; }

/* ================================================================
   UTILIDADES GLOBALES
   ================================================================ */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 80px;
}

.section-pad   { padding: var(--section-pad); }
.section-alt   { background: var(--off-white); }
.section-dark  { background: var(--blue-deep); }
.section-blue  { background: var(--blue-main); }

/* Tags de sección */
.section-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-brand);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.section-tag::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--cyan);
  flex-shrink: 0;
}
.section-tag.light { color: var(--cyan); }
.section-tag.light::before { background: var(--cyan); }

/* Títulos display */
h1.display,
h2.display {
  font-family: var(--font-display);
  font-size: clamp(40px, 4.5vw, 62px);
  letter-spacing: 2px;
  color: var(--blue-deep);
  line-height: 0.95;
}
h1.display { font-size: clamp(52px, 6vw, 82px); }
h1.display span,
h2.display span { color: var(--blue-brand); }
h1.display.light,
h2.display.light { color: var(--white); }
h1.display.light span,
h2.display.light span { color: var(--cyan); }

/* ── Botones ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  transition: all 0.22s ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--cyan);
  color: var(--blue-deep);
  border-color: var(--cyan);
}
.btn-primary:hover {
  background: var(--white);
  border-color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.btn-secondary {
  background: var(--blue-main);
  color: var(--white);
  border-color: var(--blue-main);
}
.btn-secondary:hover {
  background: var(--blue-brand);
  border-color: var(--blue-brand);
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.btn-ghost-dark {
  background: transparent;
  color: var(--blue-main);
  border-color: var(--blue-main);
}
.btn-ghost-dark:hover {
  background: var(--blue-main);
  color: var(--white);
}

.btn-wa {
  background: var(--green-wa);
  color: var(--white);
  border-color: var(--green-wa);
}
.btn-wa:hover {
  background: var(--green-wa-dk);
  border-color: var(--green-wa-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
}

.btn-outline-light {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.18);
  border-color: var(--cyan);
  color: var(--cyan);
}

/* Link de texto */
.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue-main);
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s;
}
.link-btn:hover { border-bottom-color: var(--blue-main); }

/* ================================================================
   TOPBAR
   ================================================================ */
.topbar {
  background: var(--blue-deep);
  padding: 9px 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.8px;
  color: rgba(255,255,255,0.65);
}
.topbar-left {
  display: flex;
  gap: 28px;
  align-items: center;
}
.topbar-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.topbar a {
  color: var(--blue-light);
  font-weight: 700;
  transition: color 0.2s;
}
.topbar a:hover { color: var(--white); }

/* ── Promo bar ─ */
.promo-bar {
  background: var(--accent);
  padding: 11px 80px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white);
}
.promo-bar a {
  color: var(--white);
  text-decoration: underline;
  margin-left: 8px;
}

/* ================================================================
   NAVBAR
   ================================================================ */
.navbar {
  position: sticky !important;
  top: 0 !important;
  z-index: 999 !important;
  background: var(--white);
  box-shadow: 0 2px 20px rgba(13,61,110,0.1);
  padding: 0 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.navbar-logo {
  display: flex;
  align-items: center;
}

.navbar-logo img {
  height: 52px;
  width: auto;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 0;
}

.navbar-links li a {
  display: block;
  padding: 8px 15px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-mid);
  position: relative;
  transition: color 0.2s;
}

.navbar-links li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 15px;
  right: 15px;
  height: 2px;
  background: var(--blue-brand);
  transform: scaleX(0);
  transition: transform 0.22s;
}

.navbar-links li a:hover,
.navbar-links li a.active {
  color: var(--blue-main);
}

.navbar-links li a:hover::after,
.navbar-links li a.active::after {
  transform: scaleX(1);
}

.navbar-links li a.nav-cta {
  background: var(--blue-main);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 9px 20px;
  margin-left: 10px;
}
.navbar-links li a.nav-cta::after { display: none; }
.navbar-links li a.nav-cta:hover { background: var(--blue-brand); color: var(--white); }

/* Hamburger mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blue-deep);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ================================================================
   HERO — index
   ================================================================ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 88vh;
  overflow: hidden;
}

/* Panel izquierdo */
.hero-content {
  background: linear-gradient(145deg, var(--blue-deep) 0%, var(--blue-mid) 50%, var(--blue-main) 100%);
  padding: 90px 70px 90px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Aros decorativos inspirados en el logo */
.hero-content::before {
  content: '';
  position: absolute;
  bottom: -140px;
  left: -140px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  border: 70px solid rgba(41,182,246,0.07);
  pointer-events: none;
}
.hero-content::after {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 50px solid rgba(41,182,246,0.05);
  pointer-events: none;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(41,182,246,0.12);
  border: 1px solid rgba(41,182,246,0.3);
  border-radius: var(--radius-full);
  padding: 6px 18px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 28px;
  width: fit-content;
  position: relative;
  z-index: 1;
}

.hero-content h1.display {
  position: relative;
  z-index: 1;
  margin-bottom: 6px;
}

.hero-sub {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,0.62);
  max-width: 420px;
  margin-bottom: 44px;
  margin-top: 18px;
  position: relative;
  z-index: 1;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* Panel derecho — mosaico de fotos */
.hero-mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  background: var(--grey-light);
}

.mosaic-cell {
  position: relative;
  overflow: hidden;
  background: var(--blue-pale);
}

.mosaic-cell.tall {
  grid-row: span 2;
}

.mosaic-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}
.mosaic-cell:hover img { transform: scale(1.05); }

.mosaic-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 14px 16px 12px;
  background: linear-gradient(to top, rgba(11,42,74,0.85), transparent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
}

/* ================================================================
   STATS BAR
   ================================================================ */
.stats-bar {
  background: var(--blue-main);
  padding: 22px 80px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.stat-item { text-align: center; }

.stat-number {
  font-family: var(--font-display);
  font-size: 44px;
  color: var(--white);
  letter-spacing: 2px;
  line-height: 1;
}

.stat-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-top: 3px;
}

.stat-divider {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,0.18);
}

/* ================================================================
   CATEGORÍAS GRID
   ================================================================ */
.cat-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  flex-wrap: wrap;
  gap: 20px;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 280px;
  gap: 4px;
}

/* Celda grande — ocupa 2 columnas fila 1 */
.cat-cell-lg {
  grid-column: span 2;
}

.cat-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  height: 100%;
  background: var(--blue-pale);
}

.cat-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.25,0.46,0.45,0.94);
}
.cat-item:hover img { transform: scale(1.07); }

.cat-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(11,42,74,0.90) 0%,
    rgba(11,42,74,0.35) 45%,
    transparent 75%);
  transition: background 0.3s;
}
.cat-item:hover .cat-overlay {
  background: linear-gradient(to top,
    rgba(11,42,74,0.95) 0%,
    rgba(11,42,74,0.55) 55%,
    rgba(21,101,192,0.2) 100%);
}

.cat-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px 24px;
}

.cat-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 6px;
}

.cat-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.1;
  margin-bottom: 10px;
}

.cat-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.28s;
}
.cat-item:hover .cat-link {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================================
   PRODUCT CARDS — grilla catálogo
   ================================================================ */
.products-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 20px;
}

.filter-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 40px;
}

.filter-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-right: 6px;
}

.filter-btn {
  padding: 7px 18px;
  background: var(--white);
  border: 1.5px solid #D0DFF0;
  color: var(--grey-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: all 0.2s;
  font-family: var(--font-body);
  cursor: pointer;
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* Card */
.product-card {
  background: var(--white);
  border: 1.5px solid #E3EDF8;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.28s;
  position: relative;
}
.product-card:hover {
  border-color: var(--blue-brand);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.card-badge {
  position: absolute;
  top: 12px; left: 12px;
  z-index: 3;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}
.card-badge.nuevo   { background: var(--blue-main); color: var(--white); }
.card-badge.popular { background: var(--accent);    color: var(--white); }
.card-badge.serie   { background: var(--blue-deep); color: var(--white); }

.card-img {
  aspect-ratio: 1;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--blue-pale) 0%, #daecfb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-img img {
  width: 80%;
  height: 80%;
  object-fit: contain;
  transition: transform 0.38s ease;
  filter: drop-shadow(0 8px 20px rgba(21,101,192,0.18));
}
.product-card:hover .card-img img { transform: scale(1.08); }

/* Quick-view overlay */
.card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,61,110,0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.28s;
  backdrop-filter: blur(2px);
}
.product-card:hover .card-overlay { opacity: 1; }

.card-overlay a {
  background: var(--white);
  color: var(--blue-deep);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 11px 22px;
  border-radius: var(--radius-md);
  transition: all 0.2s;
}
.card-overlay a:hover {
  background: var(--cyan);
}

/* Cuerpo de la card */
.card-body {
  padding: 18px 20px 20px;
  border-top: 1px solid #EDF3FB;
}

.card-code {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--blue-brand);
  margin-bottom: 5px;
}

.card-name {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: var(--blue-deep);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  line-height: 1.2;
}

.card-desc {
  font-size: 12px;
  color: var(--grey-dark);
  line-height: 1.55;
  margin-bottom: 14px;
}

/* Variantes de color */
.card-variants {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 16px;
}
.card-variants > span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-right: 4px;
}
.vdot {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid #ddd;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.2s;
}
.vdot:hover { transform: scale(1.25); border-color: var(--blue-brand); }
.v-oro    { background: linear-gradient(135deg, #F9E04B, #B8860B); }
.v-plata  { background: linear-gradient(135deg, #E0E0E0, #9E9E9E); }
.v-bronze { background: linear-gradient(135deg, #D4855A, #8B4513); }
.v-rosa   { background: linear-gradient(135deg, #F48FB1, #C2185B); }
.v-negro  { background: linear-gradient(135deg, #424242, #000); border-color: #aaa !important; }

/* Footer de card */
.card-footer {
  padding-top: 14px;
  border-top: 1px solid #EDF3FB;
}

.card-footer .btn-wa {
  width: 100%;
  font-size: 11px;
  padding: 10px 16px;
}

/* ================================================================
   SPLIT — "Por qué elegirnos"
   ================================================================ */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.split-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  min-height: 580px;
}

.split-photo {
  overflow: hidden;
  position: relative;
  background: var(--blue-pale);
}
.split-photo.tall { grid-row: span 2; }

.split-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.split-photo:hover img { transform: scale(1.06); }

.split-content {
  background: var(--blue-deep);
  padding: 80px 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.split-content::before {
  content: '';
  position: absolute;
  right: -120px; top: -120px;
  width: 440px; height: 440px;
  border-radius: 50%;
  border: 55px solid rgba(41,182,246,0.05);
  pointer-events: none;
}

.split-content .section-tag { margin-bottom: 16px; }
.split-content h2.display  { margin-bottom: 22px; }

.split-content p {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,0.62);
  margin-bottom: 32px;
}

.feature-list { margin-bottom: 40px; }
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  line-height: 1.45;
}
.feature-list li:first-child { border-top: 1px solid rgba(255,255,255,0.07); }

.feat-check {
  width: 22px; height: 22px;
  flex-shrink: 0;
  margin-top: 1px;
  background: rgba(41,182,246,0.12);
  border: 1.5px solid var(--cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 900;
  color: var(--cyan);
}

/* ================================================================
   PROCESO — 4 pasos
   ================================================================ */
.process-section {
  padding: var(--section-pad);
  background: var(--blue-deep);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 56px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 26px;
  left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(41,182,246,0.4), rgba(41,182,246,0.4), transparent);
}

.proc-step { padding: 0 24px; text-align: center; }

.proc-num {
  width: 52px; height: 52px;
  background: var(--blue-main);
  border: 2px solid var(--cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--white);
  margin: 0 auto 22px;
  position: relative;
  z-index: 2;
  transition: background 0.2s;
}
.proc-step:hover .proc-num { background: var(--cyan); color: var(--blue-deep); }

.proc-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 12px;
}

.proc-desc {
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255,255,255,0.48);
}

/* ================================================================
   TESTIMONIOS
   ================================================================ */
.test-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.test-card {
  background: var(--white);
  border: 1.5px solid #E3EDF8;
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.28s;
}
.test-card:hover {
  border-color: var(--blue-brand);
  box-shadow: var(--shadow-hover);
}

.test-quote {
  font-family: var(--font-display);
  font-size: 72px;
  color: var(--blue-pale);
  line-height: 0.8;
  margin-bottom: 12px;
  display: block;
}

.test-stars {
  color: var(--accent-light);
  font-size: 15px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.test-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-mid);
  margin-bottom: 24px;
}

.test-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--grey-light);
}

.test-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-main), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--white);
  font-size: 15px;
  flex-shrink: 0;
}

.test-name { font-size: 14px; font-weight: 700; color: var(--blue-deep); }
.test-role { font-size: 12px; color: var(--grey-mid); }

/* ================================================================
   CTA BANNER
   ================================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--blue-main) 0%, var(--blue-deep) 100%);
  padding: 100px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  left: -160px; top: -160px;
  width: 520px; height: 520px;
  border-radius: 50%;
  border: 65px solid rgba(255,255,255,0.04);
}
.cta-section::after {
  content: '';
  position: absolute;
  right: -100px; bottom: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  border: 50px solid rgba(41,182,246,0.06);
}

.cta-inner { position: relative; z-index: 2; }

.cta-tag {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
}

.cta-h2 {
  font-family: var(--font-display);
  font-size: clamp(46px, 5vw, 68px);
  color: var(--white);
  letter-spacing: 3px;
  line-height: 0.95;
  margin-bottom: 20px;
}

.cta-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.62);
  margin-bottom: 44px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
  background: var(--blue-deep);
  padding: 80px 80px 36px;
  border-top: 3px solid var(--blue-main);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  font-size: 13px;
  color: rgba(255,255,255,0.48);
  line-height: 1.7;
  max-width: 280px;
  margin: 16px 0 24px;
}

.footer-logo img {
  height: 52px;
  /* filter: brightness(0) invert(1) opacity(0.85); */
  /* Descomentar si el logo es oscuro — lo invierte a blanco */
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  transition: all 0.2s;
}
.social-link:hover {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: var(--white);
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,0.48);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}
.footer-col ul li a::before {
  content: '›';
  color: var(--cyan);
  font-size: 16px;
}
.footer-col ul li a:hover { color: var(--cyan); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.07);
  font-size: 12px;
  color: rgba(255,255,255,0.28);
  flex-wrap: wrap;
  gap: 10px;
}

/* ================================================================
   WHATSAPP FLOTANTE
   ================================================================ */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  background: var(--green-wa);
  color: var(--white);
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: all 0.22s;
}
.wa-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37,211,102,0.65);
}

/* ================================================================
   PLACEHOLDERS DE FOTO (reemplazar con <img> reales en producción)
   ================================================================ */
.photo-ph {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--blue-pale) 0%, #cfe4f7 100%);
  padding: 20px;
}

.photo-ph-box {
  width: 62%;
  aspect-ratio: 1;
  border: 2px dashed rgba(21,101,192,0.28);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255,255,255,0.65);
  padding: 16px;
  text-align: center;
}

.photo-ph-code {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 600;
  color: var(--blue-main);
  letter-spacing: 2px;
}

.photo-ph-hint {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue-brand);
  opacity: 0.55;
  line-height: 1.5;
}

/* ================================================================
   PÁGINA DE PRODUCTO — product.html
   ================================================================ */

/* Breadcrumb */
.breadcrumb {
  padding: 18px 80px;
  background: var(--off-white);
  border-bottom: 1px solid #E3EDF8;
  font-size: 12px;
  color: var(--grey-mid);
  display: flex;
  align-items: center;
  gap: 8px;
}
.breadcrumb a { color: var(--blue-brand); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--blue-deep); }
.breadcrumb-sep { color: var(--grey-mid); }

/* Layout producto */
.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 80vh;
}

/* Galería */
.product-gallery {
  background: var(--off-white);
  padding: 60px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 76px;
  align-self: start;
}

.gallery-main {
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--blue-pale) 0%, #daecfb 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gallery-main img {
  width: 75%;
  height: 75%;
  object-fit: contain;
  filter: drop-shadow(0 12px 30px rgba(21,101,192,0.2));
  transition: transform 0.38s ease;
}
.gallery-main:hover img { transform: scale(1.06); }

.gallery-thumbs {
  display: flex;
  gap: 10px;
}

.gallery-thumb {
  width: 72px; height: 72px;
  background: var(--blue-pale);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-thumb.active,
.gallery-thumb:hover { border-color: var(--blue-main); }

.gallery-thumb img {
  width: 80%;
  height: 80%;
  object-fit: contain;
}

/* Info del producto */
.product-info-panel {
  padding: 60px 70px 60px 60px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.product-code-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--blue-brand);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.product-title {
  font-family: var(--font-display);
  font-size: 52px;
  color: var(--blue-deep);
  letter-spacing: 2px;
  line-height: 0.95;
  margin-bottom: 20px;
}

.product-short-desc {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-mid);
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid #E3EDF8;
}

/* Selector de variante */
.variant-section {
  margin-bottom: 28px;
}

.variant-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 14px;
}

.variant-options {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.variant-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: var(--white);
  border: 1.5px solid #D0DFF0;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-mid);
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-body);
}
.variant-btn:hover,
.variant-btn.active {
  border-color: var(--blue-main);
  color: var(--blue-main);
  background: var(--blue-pale);
}

.variant-swatch {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,0.1);
}

/* Cantidad mínima */
.min-qty {
  background: var(--blue-pale);
  border: 1px solid rgba(21,101,192,0.2);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue-deep);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.min-qty strong { color: var(--blue-main); }

/* CTA del producto */
.product-ctas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

.product-ctas .btn {
  width: 100%;
  padding: 16px;
  font-size: 13px;
}

/* Ficha técnica */
.product-specs {
  border-top: 1px solid #E3EDF8;
  padding-top: 32px;
  margin-top: 4px;
}

.specs-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--blue-deep);
  margin-bottom: 20px;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
}

.specs-table tr {
  border-bottom: 1px solid #EDF3FB;
}

.specs-table td {
  padding: 11px 0;
  font-size: 13px;
  vertical-align: top;
}

.specs-table td:first-child {
  font-weight: 700;
  color: var(--text-mid);
  width: 38%;
  padding-right: 16px;
}

.specs-table td:last-child {
  color: var(--grey-dark);
}

/* Productos relacionados */
.related-section {
  padding: var(--section-pad);
  background: var(--off-white);
}

/* ================================================================
   CATÁLOGO — catalogo.html
   ================================================================ */

/* Hero compacto del catálogo */
.catalog-hero {
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-mid) 60%, var(--blue-main) 100%);
  padding: 56px 80px 52px;
  position: relative;
  overflow: hidden;
}

.catalog-hero::before {
  content: '';
  position: absolute;
  right: -80px; top: -80px;
  width: 380px; height: 380px;
  border-radius: 50%;
  border: 50px solid rgba(41,182,246,0.07);
  pointer-events: none;
}

.catalog-hero::after {
  content: '';
  position: absolute;
  left: -60px; bottom: -100px;
  width: 300px; height: 300px;
  border-radius: 50%;
  border: 40px solid rgba(41,182,246,0.05);
  pointer-events: none;
}

.catalog-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.catalog-hero h1.display {
  margin-bottom: 8px;
}

.catalog-hero p {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  max-width: 460px;
  line-height: 1.6;
  margin-top: 10px;
}

.catalog-hero-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  flex-shrink: 0;
}

.catalog-count {
  font-family: var(--font-display);
  font-size: 52px;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 2px;
}

.catalog-count span {
  display: block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

/* Barra de herramientas del catálogo */
.catalog-toolbar {
  background: var(--white);
  border-bottom: 1px solid #E3EDF8;
  padding: 0 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  min-height: 64px;
  position: sticky;
  top: 76px; /* altura del navbar */
  z-index: 100;
  box-shadow: 0 2px 12px rgba(13,61,110,0.06);
}

.catalog-filters {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  padding: 12px 0;
}

.catalog-filters .filter-label {
  margin-right: 4px;
}

.catalog-sort {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.catalog-sort label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--grey-mid);
  white-space: nowrap;
}

.catalog-sort select {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-deep);
  border: 1.5px solid #D0DFF0;
  border-radius: var(--radius-md);
  padding: 7px 12px;
  background: var(--white);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}
.catalog-sort select:focus { border-color: var(--blue-main); }

/* Área principal: sidebar + grid */
.catalog-body {
  display: grid;
  grid-template-columns: 240px 1fr;
  align-items: start;
  gap: 0;
}

/* ── Sidebar de categorías ── */
.catalog-sidebar {
  border-right: 1px solid #E3EDF8;
  padding: 32px 28px;
  position: sticky;
  top: 140px; /* navbar + toolbar */
  max-height: calc(100vh - 140px);
  overflow-y: auto;
}

.sidebar-group {
  margin-bottom: 32px;
}

.sidebar-group:last-child { margin-bottom: 0; }

.sidebar-group-title {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--grey-mid);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid #E3EDF8;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 10px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-mid);
  cursor: pointer;
  transition: all 0.18s;
  text-decoration: none;
  margin-bottom: 2px;
}

.sidebar-link:hover {
  background: var(--blue-pale);
  color: var(--blue-main);
}

.sidebar-link.active {
  background: var(--blue-pale);
  color: var(--blue-main);
  font-weight: 700;
}

.sidebar-link.active::before {
  content: '';
  display: block;
  width: 3px;
  height: 16px;
  background: var(--blue-main);
  border-radius: 2px;
  margin-right: 8px;
  flex-shrink: 0;
}

.sidebar-count {
  font-size: 11px;
  font-weight: 700;
  color: var(--grey-mid);
  background: var(--grey-light);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.sidebar-link.active .sidebar-count {
  background: rgba(21,101,192,0.12);
  color: var(--blue-main);
}

/* ── Grid del catálogo ── */
.catalog-grid-area {
  padding: 36px 40px 60px;
  background: var(--off-white);
  min-height: 80vh;
}

/* Cabecera de resultados */
.catalog-results-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
}

.catalog-results-count {
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-dark);
}

.catalog-results-count strong {
  color: var(--blue-deep);
  font-weight: 800;
}

/* Vista: grid o lista */
.view-toggle {
  display: flex;
  gap: 4px;
}

.view-btn {
  width: 34px; height: 34px;
  background: var(--white);
  border: 1.5px solid #D0DFF0;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.18s;
  color: var(--grey-mid);
  font-size: 14px;
}
.view-btn.active,
.view-btn:hover {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: var(--white);
}

/* Grid de productos en catálogo — 4 columnas desktop */
.catalog-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

/* Separador de sección dentro del grid */
.catalog-section-divider {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0 4px;
  margin-top: 8px;
}

.catalog-section-divider h2 {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 2px;
  color: var(--blue-deep);
  white-space: nowrap;
}

.catalog-section-divider::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, #D0DFF0, transparent);
}

/* Paginación */
.catalog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 48px;
}

.page-btn {
  width: 38px; height: 38px;
  background: var(--white);
  border: 1.5px solid #D0DFF0;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--grey-dark);
  cursor: pointer;
  transition: all 0.18s;
  font-family: var(--font-body);
}
.page-btn:hover,
.page-btn.active {
  background: var(--blue-main);
  border-color: var(--blue-main);
  color: var(--white);
}
.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── Estado vacío (sin resultados tras filtro) ── */
.catalog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
}

.catalog-empty h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--blue-deep);
  margin-bottom: 10px;
}

.catalog-empty p {
  font-size: 14px;
  color: var(--grey-mid);
  margin-bottom: 24px;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1200px) {
  :root { --section-pad: 70px 60px; }

  /* catálogo: desktop mediano → 3 columnas en grid */
  .catalog-products-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

/* Tablet ≤ 960px: 3 columnas (sin sidebar), toolbar ajustada */
@media (max-width: 960px) {
  :root { --section-pad: var(--section-pad-sm); }

  .topbar      { padding: 9px 24px; font-size: 10px; }
  .topbar-left { gap: 14px; }
  .promo-bar   { padding: 11px 24px; }
  .navbar      { padding: 0 24px; }
  .stats-bar   { padding: 20px 24px; }
  .cta-section { padding: 70px 30px; }
  .site-footer { padding: 60px 30px 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .breadcrumb  { padding: 14px 24px; }

  .hero                  { grid-template-columns: 1fr; }
  .hero-content          { padding: 60px 30px; }
  .hero-mosaic           { min-height: 380px; }

  .cat-grid              { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .cat-cell-lg           { grid-column: span 1; }

  .split-section         { grid-template-columns: 1fr; }
  .split-photos          { min-height: 340px; grid-template-rows: 170px 170px; }
  .split-content         { padding: 60px 30px; }

  .process-grid          { grid-template-columns: 1fr 1fr; gap: 40px; }
  .process-grid::before  { display: none; }

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

  /* Producto individual */
  .product-layout        { grid-template-columns: 1fr; }
  .product-gallery       { position: static; padding: 30px; }
  .product-info-panel    { padding: 30px; }
  .product-title         { font-size: 38px; }

  /* Catálogo tablet */
  .catalog-hero          { padding: 40px 30px 36px; }
  .catalog-toolbar       { padding: 0 24px; top: 68px; }
  .catalog-body          { grid-template-columns: 1fr; }
  .catalog-sidebar       { display: none; } /* Sidebar oculta en tablet — usar filtros superiores */
  .catalog-grid-area     { padding: 28px 24px 48px; }
  .catalog-products-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
}

/* Mobile ≤ 640px: 2 columnas */
@media (max-width: 640px) {
  .navbar-links   { display: none; }
  .nav-toggle     { display: flex; }

  /* Home products */
  .products-grid  { grid-template-columns: 1fr 1fr; gap: 12px; }

  .cat-grid       { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; gap: 28px; }
  .topbar-left .topbar-item:not(:first-child) { display: none; }

  /* Catálogo mobile — 2 columnas */
  .catalog-hero   { padding: 32px 20px 28px; }
  .catalog-toolbar { padding: 0 16px; top: 60px; flex-direction: column; align-items: flex-start; min-height: auto; padding-top: 10px; padding-bottom: 10px; }
  .catalog-grid-area { padding: 20px 16px 40px; }
  .catalog-products-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }

  /* Cards más compactas en mobile */
  .card-body      { padding: 12px 14px 14px; }
  .card-name      { font-size: 14px; }
  .card-desc      { display: none; }  /* ocultar descripción en mobile para ahorrar espacio */
  .card-variants  { margin-bottom: 10px; }
}