/* =========================
   inicio.css — Estilos específicos de index.html
   ========================= */

/* =========================
   1. Hero
   ========================= */
.hero { background: var(--color-surface); }
.hero__inner { display: flex; flex-direction: column; gap: var(--space-10); }
.hero__content { max-width: 680px; }
.hero__heading {
  font-size: var(--text-2xl); font-weight: 900;
  line-height: 1.05; margin-bottom: var(--space-5);
}
.hero__sub { font-size: var(--text-base); color: var(--color-text-muted); max-width: 60ch; }

/* Tarjetas de sector */
.sectors { display: grid; grid-template-columns: 1fr; gap: var(--space-6); }
.sector-card { border-radius: var(--radius-xl); overflow: hidden; background: var(--color-surface); box-shadow: var(--shadow-md); border: 1px solid var(--color-border); transition: box-shadow var(--transition), transform var(--transition); }
.sector-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.sector-card__img { position: relative; height: 200px; background-size: cover; background-position: center; }
.sector-card__overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(0,0,0,.1) 0%, rgba(0,0,0,.65) 100%); }
.sector-card__title { position: absolute; bottom: var(--space-4); left: var(--space-5); color: #fff; font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; z-index: 1; }
.sector-card__body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-4); }
.sector-card__tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.sector-card__cta { align-self: flex-start; }

/* =========================
   2. Quiénes somos
   ========================= */
.about__grid { display: flex; flex-direction: column; gap: var(--space-10); }
.about__heading { font-size: var(--text-2xl); font-weight: 900; margin-bottom: var(--space-6); line-height: 1.0; }
.about__text { color: var(--color-text-muted); margin-bottom: var(--space-4); }
.about__photo { border-radius: var(--radius-xl); overflow: hidden; margin-top: var(--space-8); }
.about__photo img { width: 100%; height: 280px; object-fit: cover; }
.about__stats { display: flex; flex-direction: column; gap: var(--space-4); }
.stat-card {
  background: var(--color-primary); color: #fff;
  padding: var(--space-8); border-radius: var(--radius-xl);
  display: flex; flex-direction: column; gap: var(--space-1);
}
.stat-card--accent { background: var(--color-primary-dark); }
.stat-card__number { font-family: var(--font-display); font-size: clamp(2.5rem,5vw,4rem); font-weight: 900; line-height: 1; }
.stat-card__label { font-size: var(--text-base); font-weight: 700; }
.stat-card__sub { font-size: var(--text-xs); opacity: .75; letter-spacing: .04em; }

/* =========================
   3. Vídeos
   ========================= */
.videos__header { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-8); }
.videos__title { font-size: var(--text-xl); font-weight: 800; }
.videos__sub { max-width: 50ch; }
.videos__tabs { display: flex; gap: var(--space-2); margin-bottom: var(--space-8); border-bottom: 2px solid var(--color-border); padding-bottom: var(--space-3); }
.video-tab { padding: var(--space-2) var(--space-4); border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: 600; color: var(--color-text-muted); transition: background var(--transition), color var(--transition); min-height: 44px; }
.video-tab:hover { background: var(--color-surface-2); color: var(--color-text); }
.video-tab--active { background: var(--color-primary-bg); color: var(--color-primary-dark); }
.videos__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-6); }
.video-card { border-radius: var(--radius-xl); overflow: hidden; background: var(--color-surface); box-shadow: var(--shadow-md); border: 1px solid var(--color-border); transition: box-shadow var(--transition); }
.video-card:hover { box-shadow: var(--shadow-lg); }
.video-card__thumb { position: relative; height: 220px; background-size: cover; background-position: center; }
.video-card__overlay { position: absolute; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; transition: background var(--transition); }
.video-card:hover .video-card__overlay { background: rgba(0,0,0,.55); }
.video-play-btn {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(255,255,255,.2); border: 2px solid rgba(255,255,255,.8);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
  transition: background var(--transition), transform var(--transition);
}
.video-play-btn:hover { background: var(--color-cta); transform: scale(1.1); border-color: var(--color-cta); }
.video-card__badge {
  position: absolute; top: var(--space-3); left: var(--space-3);
  background: var(--color-primary); color: #fff;
  font-size: var(--text-xs); font-weight: 700;
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
  letter-spacing: .04em; text-transform: uppercase;
}
.video-card__badge--orange { background: var(--color-cta); }
.video-card__body { padding: var(--space-5); }
.video-card__title { font-size: var(--text-lg); font-weight: 800; margin-bottom: var(--space-2); }
.video-card__desc { color: var(--color-text-muted); font-size: var(--text-sm); margin-bottom: var(--space-1); max-width: 50ch; }
.video-card__tags { font-size: var(--text-xs); }

/* =========================
   4. Proceso
   ========================= */
.process { background: var(--color-surface); }
.process__title { font-size: var(--text-xl); font-weight: 800; margin-top: var(--space-2); margin-bottom: var(--space-12); }
.process__steps { display: flex; flex-direction: column; gap: var(--space-4); align-items: stretch; }
.process__connector { display: none; }
.process__step {
  background: var(--color-bg); border: 1px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.process__step:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.process__step-num { font-size: var(--text-xs); font-weight: 800; color: var(--color-primary); letter-spacing: .08em; }
.process__step-icon { color: var(--color-primary); }
.process__step-title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 800; }
.process__step-desc { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 30ch; }
.process__step--highlight {
  background: var(--color-primary); color: #fff;
  border-color: var(--color-primary);
}
.process__step--highlight .process__step-num,
.process__step--highlight .process__step-icon,
.process__step--highlight .process__step-desc { color: rgba(255,255,255,.8); }
.process__step--highlight .process__step-title { color: #fff; }
.process__badge {
  display: inline-block; margin-top: var(--space-2);
  background: rgba(255,255,255,.2); border: 1px solid rgba(255,255,255,.35);
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
  font-size: var(--text-xs); font-weight: 700; letter-spacing: .04em;
}

/* =========================
   5. Red de origen
   ========================= */
.network__grid { display: flex; flex-direction: column; gap: var(--space-10); }
.network__title { font-size: var(--text-2xl); font-weight: 900; line-height: 1.05; margin-top: var(--space-2); }
.network__title-accent { color: var(--color-primary); }
.network__countries { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.country-card {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  background: var(--color-dark-surface); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-xl); padding: var(--space-5) var(--space-4);
  transition: background var(--transition), border-color var(--transition);
}
.country-card:hover { background: rgba(0,180,216,.15); border-color: rgba(0,180,216,.3); }
.country-card__flag { font-size: 2.2rem; line-height: 1; }
.country-card__name { font-size: var(--text-sm); font-weight: 700; color: rgba(255,255,255,.85); letter-spacing: .04em; }

/* =========================
   6. Contacto
   ========================= */
.contact { background: var(--color-dark); color: #fff; }
.contact__grid { display: flex; flex-direction: column; gap: var(--space-12); }
.contact__heading { font-size: var(--text-2xl); font-weight: 900; line-height: 1.05; margin-bottom: var(--space-5); }
.contact__heading-accent { color: var(--color-cta); }
.contact__desc { color: rgba(255,255,255,.65); max-width: 42ch; margin-bottom: var(--space-8); }
.contact__info { display: flex; flex-direction: column; gap: var(--space-4); }
.contact__info-item { display: flex; align-items: flex-start; gap: var(--space-3); font-size: var(--text-sm); color: rgba(255,255,255,.7); }
.contact__info-item a { color: rgba(255,255,255,.85); text-decoration: none; }
.contact__info-item a:hover { color: var(--color-primary); }
.contact__info-icon { flex-shrink: 0; margin-top: 2px; color: var(--color-primary); }
.contact__form-wrap { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-8); box-shadow: var(--shadow-lg); }
.contact__form-title { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; color: var(--color-text); margin-bottom: var(--space-6); text-transform: uppercase; letter-spacing: .06em; }
.contact__form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label { font-size: var(--text-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--color-text-muted); }
.form-input {
  padding: var(--space-3) var(--space-4); border-radius: var(--radius-md);
  border: 1px solid var(--color-border); background: var(--color-bg);
  font-size: var(--text-sm); color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  min-height: 44px;
}
.form-input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(0,180,216,.18); }
.form-input::placeholder { color: var(--color-text-faint); }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23556070' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right var(--space-4) center; }
.form-textarea { min-height: 110px; resize: vertical; }
.contact__form-note { font-size: var(--text-xs); color: var(--color-text-muted); text-align: center; margin-top: calc(-1 * var(--space-2)); }

/* =========================
   Media Queries
   ========================= */
@media only screen and (min-width: 481px) and (max-width: 768px) {
  .sectors { grid-template-columns: 1fr; }
  .videos__grid { grid-template-columns: 1fr; }
  .network__countries { grid-template-columns: repeat(3, 1fr); }
}

@media only screen and (min-width: 769px) and (max-width: 1279px) and (orientation: portrait) {
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .about__grid { flex-direction: row; align-items: flex-start; }
  .about__content { flex: 1.4; }
  .about__stats { flex: 1; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }
  .network__countries { grid-template-columns: repeat(3, 1fr); }
  .contact__grid { flex-direction: row; align-items: flex-start; }
  .contact__lead { flex: 1; }
  .contact__form-wrap { flex: 1; }
}

@media only screen and (min-width: 769px) and (max-width: 1279px) and (orientation: landscape) {
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .about__grid { flex-direction: row; align-items: flex-start; gap: var(--space-12); }
  .about__content { flex: 1.6; }
  .about__stats { flex: 1; }
  .process__steps { flex-direction: row; align-items: flex-start; }
  .process__connector { display: flex; align-items: center; color: var(--color-primary); font-size: var(--text-xl); font-weight: 700; margin-top: var(--space-16); opacity: .4; flex-shrink: 0; }
  .process__step { flex: 1; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }
  .network__grid { flex-direction: row; align-items: center; gap: var(--space-12); }
  .network__content { flex: 1; }
  .network__countries { flex: 2; grid-template-columns: repeat(3, 1fr); }
  .contact__grid { flex-direction: row; align-items: flex-start; gap: var(--space-12); }
  .contact__lead { flex: 1; }
  .contact__form-wrap { flex: 1.2; }
}

@media only screen and (min-width: 1280px) {
  .hero__inner { flex-direction: column; }
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .about__grid { flex-direction: row; align-items: flex-start; gap: var(--space-16); }
  .about__content { flex: 1.6; }
  .about__stats { flex: 1; min-width: 280px; }
  .process__steps { flex-direction: row; align-items: flex-start; gap: 0; }
  .process__connector { display: flex; align-items: center; justify-content: center; color: var(--color-primary); font-size: var(--text-xl); font-weight: 700; margin-top: var(--space-16); opacity: .35; flex-shrink: 0; padding-inline: var(--space-2); }
  .process__step { flex: 1; }
  .videos__grid { grid-template-columns: repeat(2, 1fr); }
  .network__grid { flex-direction: row; align-items: center; gap: var(--space-16); }
  .network__content { flex: 1; }
  .network__countries { flex: 2.5; grid-template-columns: repeat(5, 1fr); gap: var(--space-4); }
  .contact__grid { flex-direction: row; align-items: flex-start; gap: var(--space-16); }
  .contact__lead { flex: 1; }
  .contact__form-wrap { flex: 1.2; }
}