/*
Theme Name: Wiwis Corp
Theme URI: https://wiwiscorp.com
Author: Wiwis Corp
Description: Tema ecommerce para tienda de smartphones y accesorios originales.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 8.0
License: Proprietary
Text Domain: wiwis
*/

/* =============================================================================
   VARIABLES
============================================================================= */
:root {
  --col-primary:     #0066CC;
  --col-primary-dk:  #004999;
  --col-accent:      #0099FF;
  --col-accent-lt:   #33BBFF;
  --col-bg:          #0a0d12;
  --col-bg2:         #111520;
  --col-card:        #161b26;
  --col-border:      #1e2636;
  --col-text:        #f1f1f5;
  --col-muted:       #8a9ab5;
  --col-white:       #ffffff;
  --col-wa:          #25D366;
  --radius:          16px;
  --shadow:          0 4px 24px rgba(0,102,204,.18);
  --shadow-lg:       0 8px 48px rgba(0,102,204,.28);
  --ease:            all .25s cubic-bezier(.4,0,.2,1);
  --max-w:           1200px;
}

/* =============================================================================
   RESET
============================================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--col-bg);
  color: var(--col-text);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* =============================================================================
   LAYOUT
============================================================================= */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.section       { padding: 80px 0; }
.section--dark  { background: var(--col-bg2); }
.section--grad  {
  background: linear-gradient(135deg, var(--col-primary-dk), var(--col-accent));
}

/* =============================================================================
   TIPOGRAFÍA
============================================================================= */
.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-bottom: 14px;
}
.section-sub {
  font-size: 1.1rem;
  color: var(--col-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.65;
}
.text-center { text-align: center; }

/* =============================================================================
   BOTONES
============================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  line-height: 1;
  transition: var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn--primary  { background: var(--col-primary); color: var(--col-white); }
.btn--primary:hover { background: var(--col-primary-dk); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--outline  { border-color: var(--col-white); color: var(--col-white); }
.btn--outline:hover { background: rgba(255,255,255,.1); }
.btn--white    { background: var(--col-white); color: var(--col-primary); }
.btn--white:hover { background: rgba(255,255,255,.92); }
.btn--wa       { background: var(--col-wa); color: var(--col-white); }
.btn--wa:hover { background: #1ebe5d; transform: translateY(-2px); }
.btn--full     { width: 100%; justify-content: center; padding: 15px 26px; }

/* =============================================================================
   CABECERA / NAVEGACIÓN
============================================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  height: 70px;
  display: flex;
  align-items: center;
  background: rgba(15,15,19,.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--col-border);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--col-text);
}

.site-logo span {
  background: linear-gradient(135deg, var(--col-white), var(--col-accent-lt));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.site-logo__img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  flex-shrink: 0;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--col-text);
  border-radius: 2px;
  transition: var(--ease);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }



/* =============================================================================
   HERO
============================================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg,
    rgba(0,40,100,.95) 0%,
    rgba(0,102,204,.75) 50%,
    rgba(0,153,255,.38) 100%);
}
.hero__body {
  position: relative;
  z-index: 2;
  padding-top: 70px;
  max-width: 680px;
}
.hero__body h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -.025em;
  color: var(--col-white);
  line-height: 1.1;
  margin-bottom: 22px;
}
.hero__body p {
  font-size: 1.2rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero__btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* =============================================================================
   TRUST BAR
============================================================================= */
.trust-bar { padding: 40px 0; }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.trust-item {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  transition: var(--ease);
}
.trust-item:hover { border-color: var(--col-primary); transform: translateY(-2px); }
.trust-icon {
  width: 44px; height: 44px;
  background: rgba(108,63,197,.15);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.trust-icon svg { width: 22px; height: 22px; stroke: var(--col-accent-lt); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.trust-item span { font-size: .82rem; font-weight: 600; }

@media (max-width: 900px) { .trust-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 520px) { .trust-grid { grid-template-columns: repeat(2,1fr); } }

/* =============================================================================
   FEATURED PRODUCT ROW
============================================================================= */
.featured-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.featured-row--reverse { direction: rtl; }
.featured-row--reverse > * { direction: ltr; }
.featured-row__img {
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
}
.featured-row__img img { width: 100%; height: 100%; object-fit: cover; }
.featured-row__text h3 { font-size: 2rem; font-weight: 800; margin-bottom: 14px; }
.featured-row__text p { color: var(--col-muted); font-size: 1.05rem; line-height: 1.7; margin-bottom: 22px; }
.featured-row__price { font-size: 2.2rem; font-weight: 800; color: var(--col-accent-lt); margin-bottom: 22px; }

@media (max-width: 768px) {
  .featured-row { grid-template-columns: 1fr; gap: 28px; }
  .featured-row--reverse { direction: ltr; }
}

/* =============================================================================
   TESTIMONIALS
============================================================================= */
.tcard {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 20px;
  padding: 26px;
  transition: var(--ease);
}
.tcard:hover { border-color: var(--col-primary); box-shadow: var(--shadow); }
.tcard__stars { color: #f59e0b; font-size: 1rem; margin-bottom: 10px; }
.tcard__text { color: var(--col-muted); font-size: .9rem; line-height: 1.7; margin-bottom: 18px; font-style: italic; }
.tcard__author { display: flex; align-items: center; gap: 10px; }
.tcard__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--col-primary), var(--col-accent));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .8rem; color: var(--col-white); flex-shrink: 0;
}
.tcard__name { font-weight: 600; font-size: .9rem; }

/* =============================================================================
   WHY CARDS
============================================================================= */
.why-card {
  display: flex;
  gap: 18px;
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 18px;
  padding: 26px;
  transition: var(--ease);
}
.why-card:hover { border-color: var(--col-primary); transform: translateY(-2px); box-shadow: var(--shadow); }
.why-card__icon {
  width: 52px; height: 52px; flex-shrink: 0;
  background: rgba(108,63,197,.15);
  border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
}
.why-card__icon svg { width: 26px; height: 26px; stroke: var(--col-accent-lt); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.why-card__body h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; }
.why-card__body p { color: var(--col-muted); font-size: .88rem; line-height: 1.6; }

/* =============================================================================
   BRANDS
============================================================================= */
.brand-card {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  transition: var(--ease);
}
.brand-card:hover { border-color: var(--col-primary); transform: translateY(-2px); box-shadow: var(--shadow); }
.brand-card svg { width: 40px; height: 40px; }
.brand-card span { font-weight: 700; font-size: .95rem; }

/* =============================================================================
   GRADIENT / STATS SECTION
============================================================================= */
.grad-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.grad-inner h2 { font-size: 2.4rem; font-weight: 800; color: var(--col-white); margin-bottom: 18px; }
.grad-inner .grad-text { color: rgba(255,255,255,.86); font-size: 1.05rem; line-height: 1.7; margin-bottom: 28px; }
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat-box {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 22px;
  text-align: center;
  color: var(--col-white);
}
.stat-box__num { font-size: 2.6rem; font-weight: 800; margin-bottom: 6px; }
.stat-box p { opacity: .85; font-size: .9rem; }

@media (max-width: 768px) { .grad-inner { grid-template-columns: 1fr; gap: 36px; } }

/* =============================================================================
   PAGE HEADER (páginas interiores)
============================================================================= */
.page-head {
  padding: 115px 0 20px;
  background: linear-gradient(to bottom, var(--col-bg2), var(--col-bg));
  text-align: center;
}
.page-head h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 800; letter-spacing: -.02em; margin-bottom: 14px; }
.page-head p  { color: var(--col-muted); font-size: 1.1rem; max-width: 580px; margin: 0 auto; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--col-muted);
  font-size: .9rem;
  margin-bottom: 28px;
  transition: var(--ease);
}
.back-link:hover { color: var(--col-text); }
.back-link svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }

/* =============================================================================
   PRODUCT CARDS + GRID
============================================================================= */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
@media (max-width: 1100px) { .prod-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 700px)  { .prod-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 440px)  { .prod-grid { grid-template-columns: 1fr; } }

.pcard {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--ease);
}
.pcard:hover { border-color: var(--col-primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.pcard__img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.pcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.pcard:hover .pcard__img img { transform: scale(1.08); }

.ribbon {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--col-primary);
  color: var(--col-white);
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 99px;
  z-index: 2;
}
.pcard__body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.pcard__body h3 { font-size: .95rem; font-weight: 700; margin-bottom: 6px; }
.pcard__body p  { color: var(--col-muted); font-size: .82rem; margin-bottom: 14px; flex: 1; line-height: 1.5; }

/* =============================================================================
   TABS
============================================================================= */
.tabs-nav { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 44px; }
.tab-btn {
  padding: 10px 22px;
  border-radius: 99px;
  border: 2px solid var(--col-border);
  background: var(--col-card);
  color: var(--col-text);
  font-weight: 600;
  font-size: .88rem;
  transition: var(--ease);
}
.tab-btn:hover { border-color: var(--col-primary); }
.tab-btn.is-active { background: var(--col-primary); border-color: var(--col-primary); color: var(--col-white); box-shadow: var(--shadow); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

/* =============================================================================
   BANNER PEDIDOS
============================================================================= */
.order-banner {
  background: linear-gradient(135deg, var(--col-primary-dk), var(--col-accent));
  border-radius: 22px;
  padding: 48px 26px;
  text-align: center;
  margin-top: 10px;
  margin-bottom: 50px;
}
.order-banner h2 { font-size: 2rem; font-weight: 800; color: var(--col-white); margin-bottom: 14px; }
.order-banner p { color: rgba(255,255,255,.86); max-width: 540px; margin: 0 auto 26px; font-size: 1.05rem; line-height: 1.6; }

/* =============================================================================
   PHONE DETAIL
============================================================================= */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 768px) { .detail-layout { grid-template-columns: 1fr; gap: 32px; } }

.detail-img {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--col-card);
  box-shadow: var(--shadow-lg);
}
.detail-img img { width: 100%; height: 100%; object-fit: cover; }
.detail-img .ribbon { top: 16px; left: 16px; font-size: .82rem; padding: 5px 14px; }

.detail-info h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 8px; line-height: 1.15; }
.detail-sub  { color: var(--col-muted); font-size: 1.05rem; margin-bottom: 20px; }
.detail-desc { color: var(--col-muted); line-height: 1.7; margin-bottom: 30px; font-size: .95rem; }

.opt-group  { margin-bottom: 26px; }
.opt-label  { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--col-muted); margin-bottom: 10px; }
.opt-pills  { display: flex; flex-wrap: wrap; gap: 9px; }

.opt-pill {
  padding: 8px 17px;
  border-radius: 10px;
  border: 2px solid var(--col-border);
  background: var(--col-card);
  color: var(--col-text);
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--ease);
}
.opt-pill:hover { border-color: var(--col-primary); }
.opt-pill.is-selected { border-color: var(--col-primary); background: rgba(108,63,197,.22); }

.grade-pill {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 11px 16px;
  border-radius: 11px;
  border: 2px solid var(--col-border);
  background: var(--col-card);
  min-width: 108px;
  cursor: pointer;
  transition: var(--ease);
}
.grade-pill:hover { border-color: var(--col-primary); }
.grade-pill.is-selected { border-color: var(--col-primary); background: rgba(108,63,197,.22); }
.grade-pill strong { font-size: .9rem; margin-bottom: 2px; }
.grade-pill small  { font-size: .72rem; color: var(--col-muted); }

.sel-summary {
  background: rgba(108,63,197,.12);
  border: 1px solid rgba(108,63,197,.3);
  border-radius: 11px;
  padding: 14px 18px;
  margin-bottom: 20px;
  display: none;
}
.sel-summary.is-visible { display: block; }
.sel-summary p { font-size: .88rem; color: var(--col-muted); }
.sel-summary strong { color: var(--col-accent-lt); }

.detail-ctas { display: flex; flex-direction: column; gap: 11px; }

/* =============================================================================
   SERVICE CARDS
============================================================================= */
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
@media (max-width: 768px) { .svc-grid { grid-template-columns: 1fr; } }

.svc-card {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 18px;
  padding: 28px;
  transition: var(--ease);
}
.svc-card:hover { border-color: var(--col-primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.svc-card__icon {
  width: 52px; height: 52px;
  background: rgba(108,63,197,.15);
  border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.svc-card__icon svg { width: 26px; height: 26px; stroke: var(--col-accent-lt); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.svc-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.svc-card p  { color: var(--col-muted); line-height: 1.6; font-size: .9rem; }

/* =============================================================================
   CONTACT
============================================================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }

.glass-box {
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 18px;
  padding: 30px;
}
.glass-box h2 { font-size: 1.4rem; font-weight: 700; margin-bottom: 22px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: .83rem; font-weight: 600; margin-bottom: 7px; }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--col-bg);
  border: 1px solid var(--col-border);
  border-radius: 10px;
  padding: 11px 15px;
  color: var(--col-text);
  transition: var(--ease);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--col-primary);
  box-shadow: 0 0 0 3px rgba(108,63,197,.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--col-muted); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--col-card); }

.ci-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.ci-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: rgba(108,63,197,.15);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
}
.ci-icon svg { width: 20px; height: 20px; stroke: var(--col-accent-lt); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ci-item h4 { font-weight: 600; margin-bottom: 3px; font-size: .9rem; }
.ci-item p  { color: var(--col-muted); font-size: .85rem; line-height: 1.5; }

.social-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 20px; }
.social-link {
  display: flex; align-items: center; gap: 9px;
  padding: 13px 14px;
  background: var(--col-bg);
  border: 1px solid var(--col-border);
  border-radius: 11px;
  font-weight: 600;
  font-size: .88rem;
  transition: var(--ease);
}
.social-link:hover { border-color: var(--col-primary); background: rgba(108,63,197,.1); }
.social-link svg { width: 18px; height: 18px; stroke: var(--col-accent-lt); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.wa-block {
  display: block;
  background: linear-gradient(135deg, #25D366, #1ebe5d);
  border-radius: 18px;
  padding: 26px;
  text-align: center;
  color: var(--col-white);
  margin-top: 22px;
  transition: var(--ease);
}
.wa-block:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(37,211,102,.28); }
.wa-block h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; }
.wa-block p  { opacity: .9; margin-bottom: 14px; font-size: .9rem; }
.wa-btn {
  display: inline-block;
  background: var(--col-white);
  color: #25D366;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 10px;
  font-size: .9rem;
}

/* =============================================================================
   TÉRMINOS
============================================================================= */
.terms-body { max-width: 820px; margin: 0 auto; }
.terms-body h2 { font-size: 1.4rem; font-weight: 700; margin: 38px 0 10px; color: var(--col-accent-lt); }
.terms-body p  { color: var(--col-muted); line-height: 1.8; margin-bottom: 14px; }
.terms-body ul { padding-left: 18px; margin-bottom: 14px; }
.terms-body li { list-style: disc; color: var(--col-muted); margin-bottom: 8px; line-height: 1.6; }

/* =============================================================================
   FOOTER
============================================================================= */
.site-footer {
  background: var(--col-bg2);
  border-top: 1px solid var(--col-border);
  padding: 60px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 44px;
}
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand p { color: var(--col-muted); font-size: .875rem; line-height: 1.6; margin: 14px 0 18px; max-width: 280px; }
.footer-social { display: flex; gap: 9px; }
.footer-social a {
  width: 34px; height: 34px;
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  transition: var(--ease);
}
.footer-social a:hover { border-color: var(--col-primary); background: rgba(108,63,197,.15); }
.footer-social svg { width: 15px; height: 15px; stroke: var(--col-muted); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.footer-col h4 { font-weight: 700; font-size: .9rem; margin-bottom: 14px; }
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col a  { color: var(--col-muted); font-size: .85rem; transition: var(--ease); }
.footer-col a:hover { color: var(--col-text); }

.footer-bottom {
  border-top: 1px solid var(--col-border);
  padding-top: 22px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}
.footer-bottom p { color: var(--col-muted); font-size: .82rem; }

/* =============================================================================
   RESPONSIVE HELPERS
============================================================================= */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
@media (max-width: 900px) { .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 768px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .grid-4 { grid-template-columns: 1fr; } }

/* =============================================================================
   ANIMACIONES (scroll reveal)
============================================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* =============================================================================
   NAVEGACION PRINCIPAL + DROPDOWN
============================================================================= */
.main-nav {
  display: flex;
  align-items: center;
}

.main-nav > ul,
.main-nav .menu,
.main-nav .main-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav > ul > li,
.main-nav .menu > li,
.main-nav .main-menu > li {
  position: relative;
  list-style: none;
}

.main-nav > ul > li > a,
.main-nav .menu > li > a,
.main-nav .main-menu > li > a,
.main-nav > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--col-muted);
  transition: var(--ease);
  white-space: nowrap;
}

.main-nav > ul > li > a:hover,
.main-nav .menu > li > a:hover,
.main-nav .main-menu > li > a:hover,
.main-nav > a:hover,
.main-nav > ul > li.current-menu-item > a,
.main-nav > ul > li.current-menu-ancestor > a {
  color: var(--col-text);
  background: var(--col-card);
}

.main-nav a.nav-cta {
  background: var(--col-primary) !important;
  color: #fff !important;
}

.main-nav a.nav-cta:hover {
  background: var(--col-primary-dk) !important;
}

.main-nav li.menu-item-has-children > a::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: .65;
  transition: transform .2s ease;
  flex-shrink: 0;
}

.main-nav li.menu-item-has-children:hover > a::after,
.main-nav li.menu-item-has-children.is-open > a::after {
  transform: rotate(180deg);
  opacity: 1;
}

.main-nav li.menu-item-has-children::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 12px;
  z-index: 499;
}

.main-nav ul.sub-menu {
  display: flex;
  flex-direction: column;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 180px;
  background: var(--col-card);
  border: 1px solid var(--col-border);
  border-radius: var(--radius);
  padding: 8px;
  z-index: 500;
  box-shadow: 0 12px 40px rgba(0,0,0,.55);
  list-style: none;
  gap: 2px;
}

.main-nav li.menu-item-has-children:hover > ul.sub-menu {
  visibility: visible;
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.main-nav ul.sub-menu > li {
  display: block;
  list-style: none;
}

.main-nav ul.sub-menu > li > a {
  display: block;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--col-muted);
  white-space: nowrap;
}

.main-nav ul.sub-menu > li > a:hover {
  background: rgba(108,63,197,.18);
  color: var(--col-text);
}

/* =============================================================================
   MOVIL
============================================================================= */
@media (max-width: 820px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(15,15,19,.98);
    border-bottom: 1px solid var(--col-border);
    padding: 12px 24px;
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav > .main-menu {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    margin: 0;
    padding: 0;
  }

  .main-nav > .main-menu > li {
    width: 100%;
  }

  .main-nav > .main-menu > li > a {
    width: 100%;
    justify-content: space-between;
    padding: 12px 14px;
  }

  .main-nav li.menu-item-has-children::before {
    display: none;
  }

  .main-nav > .main-menu > li > ul.sub-menu {
    display: none !important;
    position: static !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: none !important;
    box-shadow: none !important;
    border: none !important;
    border-left: 2px solid var(--col-border) !important;
    border-radius: 0 !important;
    background: transparent !important;
    padding: 0 0 4px 12px !important;
    margin: 4px 0 4px 8px !important;
  }

  .main-nav > .main-menu > li.menu-item-has-children:hover > ul.sub-menu {
    display: none !important;
  }

  .main-nav > .main-menu > li.menu-item-has-children.is-open > ul.sub-menu {
    display: block !important;
  }

  .main-nav ul.sub-menu > li > a {
    display: block;
    padding: 9px 12px;
    font-size: .85rem;
  }
}