/*
Theme Name: Matercon's Ferretería
Theme URI: https://www.materconsferreteria.com/
Author: Matercon's Ferretería
Author URI: https://www.materconsferreteria.com/
Description: Tema a medida de una sola página para MATERCON'S Ferretería. Landing page con header fijo, hero con foto real, sección "Sobre nosotros", "Por qué elegirnos", ubicación, contacto y redes sociales, botón flotante de WhatsApp. Arquitectura preparada para crecer con nuevos módulos (catálogo, tienda, blog, etc.) sin rehacer el sitio.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: matercons
*/

/* =========================================================================
/* =========================================================================
   MATERCON'S FERRETERÍA — HOJA DE ESTILOS PRINCIPAL
   =========================================================================
   Índice:
   1. Variables / Design Tokens
   2. Reset y base
   3. Utilidades y clases reutilizables
   4. Header y navegación
   5. Botón flotante de WhatsApp
   6. Hero principal (dos columnas)
   7. Sección: Sobre nosotros
   8. Sección: Por qué elegirnos
   9. Sección: Ubicación
   10. Sección: Contacto + Redes sociales
   11. Footer
   12. Animaciones
   13. Responsive / Media queries
   ========================================================================= */

:root {
  --color-red: #E31E24;
  --color-red-dark: #B8151A;
  --color-red-light: #FF4D52;
  --color-black: #17181A;
  --color-black-soft: #232427;
  --color-white: #FFFFFF;
  --color-gray-50: #FAFAFA;
  --color-gray-100: #F4F5F7;
  --color-gray-200: #E7E8EB;
  --color-gray-400: #ABAFB6;
  --color-gray-600: #63676E;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-script: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --shadow-soft: 0 4px 24px rgba(23, 24, 26, 0.08);
  --shadow-medium: 0 16px 40px rgba(23, 24, 26, 0.14);
  --shadow-red: 0 10px 26px rgba(227, 30, 36, 0.3);

  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s var(--ease-standard);
  --transition-medium: 0.4s var(--ease-standard);

  --container-max: 1240px;
  --header-height: 76px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background-color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: var(--header-height);
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; letter-spacing: 0.01em; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--color-red);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-4); }
.section { padding: var(--space-7) 0; }

.section-label {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-red); font-weight: 600;
  margin-bottom: var(--space-2);
}
.section-label::before { content: ''; width: 24px; height: 2px; background-color: var(--color-red); display: inline-block; }

.section-header { margin-bottom: var(--space-5); }
.section-header.is-centered { text-align: center; display: flex; flex-direction: column; align-items: center; }
.section-title { font-size: clamp(1.9rem, 3vw, 2.6rem); color: var(--color-black); margin-bottom: var(--space-2); }
.section-subtitle { color: var(--color-gray-600); font-size: 1.05rem; max-width: 560px; }
.section-header.is-centered .section-subtitle { margin: 0 auto; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.9rem 1.8rem; border-radius: var(--radius-sm);
  font-family: var(--font-body); font-weight: 600; font-size: 0.95rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary { background-color: var(--color-red); color: var(--color-white); box-shadow: var(--shadow-red); }
.btn-primary:hover { background-color: var(--color-red-dark); transform: translateY(-2px); box-shadow: 0 14px 32px rgba(227, 30, 36, 0.38); }
.btn-secondary { background-color: transparent; color: var(--color-white); border: 1.5px solid rgba(255,255,255,0.5); }
.btn-secondary:hover { background-color: rgba(255,255,255,0.1); border-color: var(--color-white); transform: translateY(-2px); }
.btn-dark { background-color: var(--color-black); color: var(--color-white); }
.btn-dark:hover { background-color: var(--color-black-soft); transform: translateY(-2px); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease-standard), transform 0.7s var(--ease-standard); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.editable-note {
  display: block; margin-top: var(--space-3);
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--color-gray-400);
  border-left: 3px solid var(--color-gray-200); padding-left: var(--space-2);
}

/* HEADER */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background-color: rgba(255,255,255,0.98); box-shadow: var(--shadow-soft);
  height: var(--header-height); display: flex; align-items: center;
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); width: 100%; }
.header__logo { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; }
.header__logo img { height: 44px; width: auto; }
.nav { display: flex; align-items: center; }
.nav__list { display: flex; align-items: center; gap: var(--space-4); }
.nav__link { font-weight: 500; font-size: 0.94rem; color: var(--color-black-soft); position: relative; padding: 0.3rem 0; transition: color var(--transition-fast); }
.nav__link::after { content: ''; position: absolute; bottom: -3px; left: 0; width: 0; height: 2px; background-color: var(--color-red); transition: width var(--transition-fast); }
.nav__link:hover::after, .nav__link.is-active::after { width: 100%; }
.nav__link:hover, .nav__link.is-active { color: var(--color-red); }
.header__cta { flex-shrink: 0; padding: 0.7rem 1.4rem; border-radius: 999px; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; width: 32px; height: 24px; z-index: 1100; }
.nav__toggle span { display: block; width: 100%; height: 2.5px; background-color: var(--color-black); border-radius: 2px; transition: transform var(--transition-fast), opacity var(--transition-fast); }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* WHATSAPP FLOTANTE */
.whatsapp-float {
  position: fixed; bottom: var(--space-3); right: var(--space-3); z-index: 999;
  width: 60px; height: 60px; border-radius: 50%; background-color: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  animation: whatsapp-pulse 2.6s infinite; transition: transform var(--transition-fast);
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; fill: var(--color-white); }
.whatsapp-float__tooltip {
  position: fixed; bottom: calc(var(--space-3) + 68px); right: var(--space-3); z-index: 998;
  background-color: var(--color-black); color: var(--color-white); font-size: 0.78rem; font-weight: 500;
  padding: 0.55rem 0.9rem; border-radius: var(--radius-sm); box-shadow: var(--shadow-medium);
  white-space: nowrap; animation: tooltip-float 3.4s ease-in-out infinite;
}
.whatsapp-float__tooltip::after { content: ''; position: absolute; bottom: -5px; right: 22px; width: 10px; height: 10px; background-color: var(--color-black); transform: rotate(45deg); }
@keyframes whatsapp-pulse {
  0% { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.55); }
  70% { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 8px 24px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0); }
}
@keyframes tooltip-float {
  0%, 80%, 100% { opacity: 0; transform: translateY(6px); }
  15%, 65% { opacity: 1; transform: translateY(0); }
}

/* HERO — CARRUSEL DE DIAPOSITIVAS */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  background-color: var(--color-black);
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero__slides {
  position: absolute;
  inset: 0;
}

/* Cada diapositiva ocupa todo el hero y se superponen; solo la que tiene
   is-active es visible. app.js alterna la clase cada pocos segundos. */
.hero__slide {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  transition: opacity 1.1s ease;
  display: flex;
  align-items: center;
}
.hero__slide.is-active {
  opacity: 1;
  z-index: 1;
}

.hero__slide-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__slide-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
/* Degradado oscuro para las diapositivas que llevan texto de marca encima
   (se activa agregando la clase hero__slide--has-text a la diapositiva) */
.hero__slide--has-text .hero__slide-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(23,24,26,0.92) 0%, rgba(23,24,26,0.72) 32%, rgba(23,24,26,0.15) 62%, rgba(23,24,26,0.05) 100%);
}

/* Enlace invisible que cubre una diapositiva de solo-imagen (ej. banners de proveedores) */
.hero__slide-link {
  position: absolute;
  inset: 0;
  z-index: 2;
}

.hero__panel-text {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding: var(--space-6) var(--space-5);
}

.hero__accent {
  position: absolute; top: 0; left: 0; width: 10px; height: 100%;
  background-color: var(--color-red);
  z-index: 3; pointer-events: none;
}

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--color-red-light); margin-bottom: var(--space-3);
}
.hero__eyebrow::before { content: ''; width: 26px; height: 2px; background-color: var(--color-red-light); }
.hero__title { font-size: clamp(2.4rem, 4.6vw, 3.6rem); color: var(--color-red); text-transform: uppercase; line-height: 1.05; text-shadow: 0 2px 20px rgba(0,0,0,0.4); }
.hero__title-script { display: block; font-family: var(--font-script); font-style: italic; font-weight: 500; text-transform: none; color: var(--color-white); font-size: 0.72em; margin-top: 0.2rem; }
.hero__subtitle { font-size: 1.08rem; color: rgba(255,255,255,0.85); max-width: 460px; margin: var(--space-3) 0 var(--space-4); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); }

.hero__dots { position: absolute; bottom: var(--space-4); left: 50%; transform: translateX(-50%); z-index: 4; display: flex; gap: 0.5rem; }
.hero__dots span { width: 8px; height: 8px; border-radius: 50%; background-color: rgba(255,255,255,0.4); transition: background-color var(--transition-fast), transform var(--transition-fast); cursor: pointer; }
.hero__dots span.is-active { background-color: var(--color-red); transform: scale(1.3); }


/* SOBRE NOSOTROS */
.about { background-color: var(--color-white); }
.about__grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: var(--space-6); align-items: center; }
.about__visual { position: relative; transform: rotate(-2deg); }
.about__visual-accent { position: absolute; top: -10px; bottom: -10px; left: -18px; width: 34px; background-color: var(--color-red); border-radius: var(--radius-sm); transform: skewX(-8deg); z-index: 0; }
.about__visual-card { position: relative; z-index: 1; background-color: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-medium); overflow: hidden; aspect-ratio: 4 / 3.3; }
.about__visual-card img { width: 100%; height: 100%; object-fit: cover; }
.about__text p { color: var(--color-gray-600); margin-bottom: var(--space-2); font-size: 1.02rem; }
.about__text strong { color: var(--color-black); }
.about__tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: var(--space-3); }
.about__tags li {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem; font-weight: 600; color: var(--color-black);
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
}
.about__tags li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background-color: var(--color-red);
  flex-shrink: 0;
}

/* POR QUÉ ELEGIRNOS */
.why { background-color: var(--color-gray-100); }
.why__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-3); }
.why-card { background-color: var(--color-white); border-radius: var(--radius-md); padding: var(--space-4) var(--space-3); box-shadow: var(--shadow-soft); text-align: center; transition: transform var(--transition-medium), box-shadow var(--transition-medium); }
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-medium); }
.why-card__icon { width: 66px; height: 66px; border-radius: 50%; background-color: rgba(227,30,36,0.09); border: 1.5px solid rgba(227,30,36,0.25); display: flex; align-items: center; justify-content: center; margin: 0 auto var(--space-3); }
.why-card__icon svg { width: 28px; height: 28px; stroke: var(--color-red); }
.why-card h3 { font-size: 1.02rem; margin-bottom: 0.5rem; color: var(--color-black); }
.why-card p { color: var(--color-gray-600); font-size: 0.88rem; }

/* UBICACIÓN */
.location { background-color: var(--color-white); }
.location__map {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 420px;
  box-shadow: var(--shadow-medium);
  background-color: #E9EEF1;
  cursor: pointer;
  transition: box-shadow var(--transition-medium), transform var(--transition-medium);
}
.location__map:hover { box-shadow: var(--shadow-red); transform: translateY(-2px); }
.location__map iframe {
  width: 100%; height: 100%; min-height: 420px; border: 0; display: block;
  pointer-events: none; /* el clic siempre lo recibe el enlace .location__map, nunca el iframe */
}
.location__map-card { position: absolute; top: var(--space-3); left: var(--space-3); z-index: 2; background-color: var(--color-white); border-radius: var(--radius-md); box-shadow: var(--shadow-medium); padding: var(--space-3) var(--space-4); max-width: 280px; }
.location__map-card strong { display: block; font-size: 1rem; margin-bottom: 0.2rem; color: var(--color-black); }
.location__map-card span { color: var(--color-gray-600); font-size: 0.88rem; display: block; margin-bottom: 0.4rem; }
.location__map-cta { color: var(--color-red) !important; font-weight: 600; margin-bottom: 0 !important; }
.location__note { text-align: center; margin-top: var(--space-2); font-family: var(--font-mono); font-size: 0.78rem; color: var(--color-gray-400); }

/* CONTACTO + REDES SOCIALES */
.contact-social { background-color: var(--color-gray-100); }
.contact-social__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.info-card { background-color: var(--color-white); border-radius: var(--radius-md); padding: var(--space-4); box-shadow: var(--shadow-soft); }
.info-card .section-label { margin-bottom: var(--space-1); }
.info-card > p.info-card__subtitle { color: var(--color-gray-600); font-size: 0.92rem; margin-bottom: var(--space-3); }
.contact-list__item { display: flex; align-items: flex-start; gap: var(--space-2); padding: var(--space-2) 0; border-bottom: 1px solid var(--color-gray-200); }
.contact-list__item:last-child { border-bottom: none; }
.contact-list__icon { width: 34px; height: 34px; flex-shrink: 0; border-radius: 50%; background-color: rgba(227,30,36,0.1); display: flex; align-items: center; justify-content: center; }
.contact-list__icon svg { width: 16px; height: 16px; stroke: var(--color-red); }
.contact-list__item strong { display: block; font-size: 0.92rem; }
.contact-list__item span { color: var(--color-gray-600); font-size: 0.88rem; display: block; }
.contact-list__item .editable-note { margin-top: 0.15rem; padding-left: 0; border-left: none; font-size: 0.7rem; }
.social-grid { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }
.social-circle { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-soft); transition: transform var(--transition-fast), box-shadow var(--transition-fast); }
.social-circle:hover { transform: translateY(-4px) scale(1.05); box-shadow: var(--shadow-medium); }
.social-circle svg { width: 22px; height: 22px; fill: var(--color-white); }
.social-circle--facebook { background-color: #1877F2; }
.social-circle--instagram { background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.social-circle--whatsapp { background-color: #25D366; }
.social-circle--google { background-color: var(--color-white); border: 1px solid var(--color-gray-200); }
.social-circle--google svg { fill: none; }

/* FOOTER */
.footer { background-color: var(--color-black); color: rgba(255,255,255,0.6); padding: var(--space-4) 0; }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-3); }
.footer__brand { display: flex; align-items: center; gap: var(--space-2); }
.footer__brand img { height: 34px; width: auto; display: block; }
.footer__logo-badge { background-color: var(--color-white); padding: 0.4rem 0.7rem; border-radius: var(--radius-sm); display: inline-flex; align-items: center; }
.footer__brand-text { font-size: 0.82rem; line-height: 1.4; }
.footer__brand-text strong { display: block; color: var(--color-white); font-size: 0.88rem; }
.footer__links { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.footer__links a { font-size: 0.86rem; transition: color var(--transition-fast); }
.footer__links a:hover { color: var(--color-white); }

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

@media (max-width: 1080px) {
  .why__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; }
  .hero__panel-visual { min-height: 340px; order: -1; }
  .hero__panel-text { padding: var(--space-5) var(--space-4); }
  .about__grid, .contact-social__grid { grid-template-columns: 1fr; }
}
@media (max-width: 800px) {
  .nav {
    position: fixed; top: 0; right: 0; height: 100vh; width: min(320px, 80vw);
    background-color: var(--color-white); flex-direction: column; align-items: flex-start; justify-content: flex-start;
    padding: calc(var(--header-height) + var(--space-3)) var(--space-4) var(--space-4);
    transform: translateX(100%); transition: transform var(--transition-medium);
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
  }
  .nav.is-open { transform: translateX(0); }
  .nav__list { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .nav__link { font-size: 1.1rem; }
  .header__cta { display: none; }
  .nav__toggle { display: flex; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .section { padding: var(--space-6) 0; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .why__grid { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .whatsapp-float { width: 54px; height: 54px; bottom: var(--space-2); right: var(--space-2); }
  .whatsapp-float__tooltip { display: none; }
}