/*
Theme Name: IQRelaciones
Theme URI: https://example.com
Author: IQRelaciones
Author URI: https://example.com
Description: Tema WordPress optimizado para SEO y accesibilidad. Servicios de publicidad y relaciones públicas.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: iqrelaciones
*/

:root {
  --bg: #f7f7f7;
  --text: #1f1f1f;
  --muted: #4a4a4a;
  --border: #e0e0e0;
  --accent: #0f766e;
  --card: #ffffff;
  --footer-bg: #0a0a0a;
  --footer-text: #f1f1f1;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.screen-reader-text {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.screen-reader-text:focus {
  position: static;
  width: auto;
  height: auto;
  padding: 0.5rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 6px;
}

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

a:hover {
  color: var(--accent);
}

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

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.site-wrapper {
  width: min(1100px, 94vw);
  margin: 0 auto;
  padding: 0 1rem;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.5px;
  font-size: 1.25rem;
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 0;
  flex-wrap: wrap;
}

.nav {
  width: 100%;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.75rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.nav ul {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  display: none;
  flex-direction: column;
  gap: 0.35rem;
}

.nav.open ul {
  display: flex;
}

.nav a {
  padding: 0.45rem 0.5rem;
  border-radius: 6px;
  display: inline-block;
}

.nav a:focus,
.nav a:hover {
  background: #eef7f5;
}

main {
  padding: 2.5rem 0 3rem;
}

.hero {
  background: linear-gradient(135deg, #ecf8f6, #ffffff);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.1rem);
}

.grid {
  display: grid;
  gap: 1rem;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  color: var(--accent);
}

.card p {
  margin: 0;
  color: var(--muted);
}

.card ul {
  margin: 0.75rem 0 0;
  padding-left: 1.25rem;
  color: var(--muted);
}

.card li {
  margin-bottom: 0.35rem;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #e9f5f3;
}

.cta p {
  margin: 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border-radius: 8px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}

.button:hover {
  background: #0d5d56;
}

.section-title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.8rem, 3vw, 2.2rem);
}

.page-content {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
}

.page-content p {
  margin-bottom: 1rem;
}

.page-content h2 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--accent);
}

.page-content h3 {
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  background: #ffffff;
}

.contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 0.5rem;
}

.footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 5rem 0 4rem;
  margin-top: 2rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.legal-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 2rem;
  font-size: 1rem;
  justify-content: center;
  padding-bottom: 1rem;
}

.logo-banner {
  width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-banner img {
  width: 70%;
  height: auto;
  object-fit: contain;
}

.legal-links a {
  color: var(--footer-text);
}

.legal-links a:hover,
.legal-links a:focus {
  text-decoration: underline;
}

/* Responsive - Mobile First */
@media (max-width: 720px) {
  .cta {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .top-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .nav {
    width: 100%;
  }
  
  .footer {
    padding: 3rem 0 2rem;
  }
  
  .legal-links {
    gap: 1rem;
    font-size: 0.9rem;
  }
}

@media (min-width: 768px) {
  .top-bar {
    flex-direction: row;
    align-items: center;
  }

  .nav {
    width: auto;
  }

  .menu-toggle {
    display: none;
  }

  .nav ul {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    margin: 0;
  }

  .legal-links {
    justify-content: flex-start;
  }
  
  .logo-banner {
    padding: 2rem;
  }
}