/* =============================================================
   JURÍDICO VIRTUAL — REDISEÑO V4
   Paleta legal fría, sin cuadrículas y con mejor aprovechamiento.
   ============================================================= */

:root {
  --azul: #173d57;
  --azul-light: #2b607f;
  --azul-dark: #0b2132;
  --dorado: #2f6f91;
  --dorado-light: #9fc7d8;
  --crema: #f2f5f6;
  --blanco: #ffffff;
  --gris: #50616b;
  --gris-claro: #d8e1e5;
  --surface: #f7f9fa;
  --line: #d5e0e5;
  --ink: #102735;
  --muted: #586a74;
  --accent: #2f6f91;
  --accent-dark: #235875;
  --accent-soft: #e6f0f5;
  --sea: #377b82;
  --sea-soft: #e5f0f0;
  --shadow-sm: 0 12px 32px rgba(10,34,50,.07);
  --shadow-md: 0 28px 70px rgba(10,34,50,.12);
}

body { background: var(--surface); color: var(--ink); }
.section { padding: 84px 0; }
.section-header { margin-bottom: 44px; }
.section-title { color: var(--azul-dark); }
.section-title em, .hero-title em, .login-info h2 em { color: var(--accent); }
.section-eyebrow { color: var(--accent-dark); }

/* Eliminar por completo las cuadrículas decorativas heredadas */
.hero-overlay {
  background:
    radial-gradient(ellipse at 84% 28%,rgba(59,123,159,.13),transparent 34%),
    radial-gradient(ellipse at 72% 82%,rgba(55,123,130,.11),transparent 32%) !important;
  background-size: auto !important;
  mask-image: none;
}
.page-hero::before {
  background: linear-gradient(120deg,#0b2132 0%,#173f58 64%,#255c75 100%) !important;
  background-size: auto !important;
}
.cta-bg-overlay {
  background:
    radial-gradient(circle at 14% 50%,rgba(115,183,209,.2),transparent 31%),
    radial-gradient(circle at 82% 20%,rgba(255,255,255,.07),transparent 26%) !important;
  background-size: auto !important;
}

/* Navegación */
#main-header, #main-header.scrolled {
  background: rgba(251,253,253,.98);
  border-bottom-color: #d9e2e5;
  box-shadow: none !important;
}
.logo::before { background: var(--azul-dark); }
.logo::after { color: var(--azul-dark); }
.nav-links li a { color: #405761; }
.nav-links li a:hover, .nav-links li a.active { color: var(--azul-dark); }
.nav-links li a:not(.nav-cta)::after { background: var(--accent); }
.nav-links li a.nav-cta, .nav-links li a.nav-cta:hover {
  background: var(--accent-dark) !important;
  border-color: var(--accent-dark);
}

/* Acciones */
.btn-primary {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: white;
}
.btn-primary:hover {
  background: var(--azul-dark);
  border-color: var(--azul-dark);
  box-shadow: 0 13px 30px rgba(17,58,81,.2);
}
.btn-outline { color: var(--azul-dark); border-color: #9bb0ba; }
.btn-outline:hover { color: white; background: var(--azul-dark); border-color: var(--azul-dark); }

/* Hero más compacto, equilibrado y sin grandes vacíos */
.hero { min-height: 705px; padding: 132px 0 66px; background: #f5f8f9; }
.hero-inner {
  grid-template-columns: minmax(0,1.1fr) minmax(360px,.72fr);
  gap: clamp(52px,7vw,96px);
}
.hero-title { color: var(--azul-dark); font-size: clamp(3.55rem,5.8vw,5.55rem); }
.hero-title em { color: var(--accent); }
.hero-eyebrow { border-color: #c5d5dc; background: #fff; color: var(--accent-dark); }
.hero-eyebrow::before { background: var(--sea); }
.hero-subtitle { color: #4e626c; }
.hero-stats { margin-top: 38px; padding-top: 21px; border-top-color: #cfdbdf; }
.hero-img-wrap {
  aspect-ratio: 1 / 1.06;
  border: 1px solid #bfd0d7;
  border-radius: 26px;
  background:
    radial-gradient(circle at 92% 5%,rgba(47,111,145,.19),transparent 36%),
    linear-gradient(145deg,#f0f5f7,#dce9ed);
}
.hero-img-wrap::before {
  width: 230px;
  height: 230px;
  right: -82px;
  top: -86px;
  background: rgba(47,111,145,.17);
}
.hero-img-wrap::after {
  width: 170px;
  height: 170px;
  left: -80px;
  bottom: -75px;
  background: rgba(55,123,130,.13);
}
.hero-identity-art { padding: clamp(28px,4vw,46px); }
.hero-art-kicker { color: var(--accent-dark); }
.hero-art-mark { font-size: clamp(5.7rem,10vw,8.3rem); color: var(--azul-dark); }
.hero-art-line { margin: 24px 0 17px; background: linear-gradient(90deg,var(--accent),rgba(47,111,145,0)); }
.hero-art-caption { font-size: .95rem; color: var(--azul-dark); }
.hero-badge {
  left: -22px;
  bottom: 24px;
  border-color: #c6d4d9;
  box-shadow: 0 11px 26px rgba(10,34,50,.08);
}
.hero-badge i { color: var(--sea); }

/* Clientes ahora aparece inmediatamente después del hero */
.clientes-section {
  padding: 31px 0 34px;
  background: var(--azul-dark);
  border: 0;
}
.clientes-title { margin-bottom: 20px; color: rgba(255,255,255,.67); }
.cliente-logo {
  min-width: 164px;
  height: 72px;
  border-color: rgba(255,255,255,.16);
  border-radius: 12px;
  background: rgba(255,255,255,.065);
}
.logo-placeholder::before {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,.26);
  border-radius: 10px;
  color: white;
  font-size: .78rem;
}
.logo-placeholder::after { margin-top: 45px; color: rgba(255,255,255,.48); }

/* Tarjetas y narrativa */
.noticias-section { background: #edf3f5; }
.servicios-section, .about-section { background: white; }
.servicios-grid, .news-grid { gap: 18px; }
.servicio-card, .news-card, .sitio-card {
  border-color: #d2dfe3;
  border-radius: 17px;
  background: white;
}
.servicio-card { padding: 28px 25px; }
.servicio-icon, .pillar > i, .contact-detail-icon, .login-feature > i {
  border-color: #cadce2;
  background: var(--accent-soft);
  color: var(--accent-dark);
}
.servicio-link, .news-link { color: var(--accent-dark); }
.servicio-card:hover, .news-card:hover, .sitio-card:hover {
  border-color: #92aeb9;
  box-shadow: 0 17px 42px rgba(10,34,50,.09);
}

/* Noticias: el área reservada se percibe como componente real */
.news-card-img { min-height: 205px; }
.news-img-placeholder {
  background:
    radial-gradient(circle at 86% 8%,rgba(47,111,145,.2),transparent 34%),
    linear-gradient(145deg,#e7eff2,#d5e3e8);
}
.news-img-placeholder::before {
  width: 64px;
  height: 64px;
  border-color: #b6cbd3;
  border-radius: 16px;
  color: var(--azul-dark);
}
.news-img-placeholder::after { bottom: 18px; color: #5e7884; }
.news-tag { background: var(--azul-dark); }
.news-card-body { padding: 24px; }

/* Institucional: panel horizontal con uso real del espacio */
.about-grid { gap: clamp(48px,7vw,88px); }
.about-visual { max-width: 560px; }
.about-img-wrap {
  aspect-ratio: 5 / 4;
  min-height: 0;
  border-color: #c5d6dc;
  border-radius: 24px;
  background:
    radial-gradient(circle at 92% 5%,rgba(47,111,145,.18),transparent 37%),
    linear-gradient(145deg,#eef4f6,#dce8ec);
}
.about-img-wrap::before {
  width: 210px;
  height: 210px;
  right: -85px;
  top: -82px;
  background: rgba(47,111,145,.16);
}
.about-img-wrap::after { background: rgba(55,123,130,.12); }
.about-identity-art { padding: 38px 44px; }
.about-art-label { color: var(--accent-dark); }
.about-art-mark { font-size: clamp(5.5rem,10vw,8rem); color: var(--azul-dark); }
.about-art-copy { margin-top: 8px; color: var(--azul-dark); }
.about-art-rule { margin-top: 18px; background: var(--accent); }
.about-stats-card {
  left: 22px;
  right: 22px;
  bottom: -28px;
  border-color: #c7d5da;
  box-shadow: 0 10px 25px rgba(10,34,50,.08);
}

/* Páginas internas con menor altura vacía */
.page-hero { min-height: 310px; padding: 132px 0 54px !important; }
.page-hero p { color: rgba(255,255,255,.74); }
.contact-section { padding: 78px 0; }
.login-section { min-height: 590px; padding: 72px 0; }
.contact-form-wrap, .login-card { border-color: #cad8de; box-shadow: 0 22px 58px rgba(10,34,50,.09); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus, .login-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(47,111,145,.12);
}

/* Sitios de interés: logos compactos y atractivos */
.sitios-grupo { margin-bottom: 56px; }
.grupo-icon { background: var(--azul-dark); color: #b9dbe8; }
.sitios-grid { gap: 15px; }
.sitio-img-icon {
  min-height: 94px;
  background:
    radial-gradient(circle at 92% 0,rgba(47,111,145,.18),transparent 40%),
    linear-gradient(145deg,#edf3f5,#dce7eb);
}
.sitio-img-icon::before {
  width: 50px;
  height: 50px;
  border-color: #bed0d7;
  border-radius: 13px;
  color: var(--azul-dark);
}
.sitio-img-icon::after { bottom: 7px; color: #68818c; }
.sitio-body { padding: 19px; }
.sitio-tag { background: var(--accent-soft); color: var(--accent-dark); }
.sitios-cta-mid { background: linear-gradient(120deg,var(--azul-dark),var(--azul-light)); }
.filtro-btn.active, .filtro-btn:hover { background: var(--accent-dark); border-color: var(--accent-dark); }

/* CTA y pie */
.cta-section { padding: 64px 0; background: var(--azul-light); }
#footer { background: #071a27; }
.footer-grid { gap: 38px; }

/* Movimiento coherente */
@media (prefers-reduced-motion: no-preference) {
  .hero-img-wrap::before, .about-img-wrap::before { animation: v4Drift 8s ease-in-out infinite; }
  .cliente-logo { animation: v4LogoBreathe 5s ease-in-out infinite; }
  .cliente-logo:nth-child(2n) { animation-delay: -1.6s; }
  .cliente-logo:nth-child(3n) { animation-delay: -3.1s; }
}
@keyframes v4Drift { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-10px,9px); } }
@keyframes v4LogoBreathe { 0%,100% { border-color: rgba(255,255,255,.14); } 50% { border-color: rgba(159,199,216,.45); } }

@media (max-width: 920px) {
  .section { padding: 72px 0; }
  .hero { min-height: auto; padding: 122px 0 62px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-img-col { width: min(100%,500px); }
  .hero-img-wrap { aspect-ratio: 16 / 10; }
  .about-img-wrap { aspect-ratio: 5 / 4; }
}

@media (max-width: 640px) {
  .section { padding: 60px 0; }
  .hero-img-wrap { aspect-ratio: 4 / 4.7; }
  .hero-art-mark { font-size: 5.4rem; }
  .clientes-section { padding-block: 27px; }
  .cliente-logo { min-width: 148px; height: 68px; }
  .about-img-wrap { aspect-ratio: 4 / 5; }
  .about-stats-card { left: 12px; right: 12px; bottom: 12px; }
  .page-hero { min-height: 295px; }
  .news-card-img { min-height: 190px; }
}