/* ==========================================================================
   institucional.css — Páginas institucionales del sitio público
   --------------------------------------------------------------------------
   Lo comparten QuienesSomos.cshtml y Distribucion.cshtml (contenido traído
   del sitio estático de SinaxCorp): base, hero, encabezados, CTA y el pie
   _SinaxFooter. Lo propio de cada página va en el <style> de su vista.

   Colores: solo variables --sb-* de theme.css, así el modo oscuro sale solo.
   Prefijo qs- para no chocar con bootstrap.css ni con las clases de Index.

   La foto del hero la fija cada vista con style="--qs-hero-foto: url(...)".
   ========================================================================== */

body {
    margin: 0;
    background: var(--sb-bg);
    color: var(--sb-text);
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    overflow-x: hidden;
}

.qs-page a { text-decoration: none; }

.qs-wrap {
    width: min(1280px, calc(100% - 48px));
    margin: 0 auto;
}

.qs-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
    background: var(--sb-chip-bg);
    color: var(--sb-chip-text);
    border: 1px solid var(--sb-chip-border);
}

.qs-heading {
    margin: 16px 0 12px;
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 900;
    letter-spacing: -1.4px;
    line-height: 1.08;
    color: var(--sb-heading);
}

.qs-lead {
    margin: 0;
    max-width: 720px;
    color: var(--sb-muted);
    font-size: 17px;
    line-height: 1.7;
}

.qs-section { padding: 90px 0 0; }

.qs-section-head {
    text-align: center;
    margin-bottom: 46px;
}

    .qs-section-head .qs-lead { margin: 0 auto; }

/* ---------- Hero ---------- */
.qs-hero {
    position: relative;
    min-height: 640px;
    display: flex;
    align-items: center;
    padding: 140px 0 120px;
    overflow: hidden;
    background: var(--sb-hero);
    color: #fff;
}

.qs-hero-photo {
    position: absolute;
    inset: 0;
    background: var(--qs-hero-foto) center / cover no-repeat;
    opacity: .26;
    mix-blend-mode: luminosity;
}

.qs-hero::before,
.qs-hero::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: rgba(255,255,255,.10);
}

.qs-hero::before { width: 460px; height: 460px; top: -150px; right: -110px; }
.qs-hero::after  { width: 280px; height: 280px; bottom: -110px; left: 6%; }

.qs-hero-content {
    position: relative;
    z-index: 2;
    max-width: 860px;
}

.qs-hero .qs-eyebrow {
    background: rgba(255,255,255,.16);
    color: #fff;
    border-color: rgba(255,255,255,.3);
    backdrop-filter: blur(12px);
}

.qs-hero-title {
    margin: 22px 0 22px;
    font-size: clamp(46px, 7vw, 86px);
    font-weight: 900;
    letter-spacing: -3px;
    line-height: .98;
}

.qs-hero-text {
    margin: 0;
    max-width: 720px;
    font-size: 19px;
    line-height: 1.7;
    color: rgba(255,255,255,.92);
}

.qs-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.qs-hero-stat {
    padding: 16px 22px;
    border-radius: 20px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.24);
    backdrop-filter: blur(14px);
}

    .qs-hero-stat strong {
        display: block;
        font-size: 30px;
        font-weight: 900;
        letter-spacing: -1px;
        line-height: 1;
    }

    .qs-hero-stat span {
        font-size: 13px;
        font-weight: 700;
        color: rgba(255,255,255,.85);
    }

/* ---------- CTA + footer ---------- */
.qs-cta {
    position: relative;
    overflow: hidden;
    margin-top: 90px;
    padding: 58px 32px;
    border-radius: 34px;
    text-align: center;
    color: #fff;
    background: var(--sb-hero);
    box-shadow: 0 18px 45px rgba(0,51,102,.22);
}

    .qs-cta h2 { margin: 0 0 14px; font-size: clamp(28px, 4vw, 46px); font-weight: 900; letter-spacing: -1.3px; }
    .qs-cta p { margin: 0 auto 26px; max-width: 680px; color: rgba(255,255,255,.88); font-size: 16px; line-height: 1.7; }

.qs-cta-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

.qs-btn-white,
.qs-btn-glass {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: 999px;
    font-weight: 900;
    transition: transform .2s ease;
}

    .qs-btn-white:hover,
    .qs-btn-glass:hover { transform: translateY(-2px); }

.qs-btn-white { background: #fff; color: #003366 !important; box-shadow: 0 12px 28px rgba(0,0,0,.16); }
.qs-btn-glass { background: rgba(255,255,255,.16); color: #fff !important; border: 1px solid rgba(255,255,255,.28); backdrop-filter: blur(12px); }

.qs-footer {
    margin-top: 90px;
    padding: 55px 0 28px;
    background: #07162d;
    color: #fff;
}

.qs-footer-grid {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 50px;
}

    .qs-footer-grid img { width: 185px; }

.qs-offices {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 30px;
}

    .qs-offices h4 { margin: 0 0 6px; font-size: 15px; font-weight: 900; color: #81cfff; }
    .qs-offices p { margin: 0; font-size: 14px; line-height: 1.65; color: #a7b3c7; }

.qs-copy {
    margin-top: 38px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,.12);
    color: #a7b3c7;
    font-size: 14px;
}

    .qs-copy a { color: #81cfff; }

/* El contenedor del layout (Site.css) mete 15px de margen y de padding:
   dejaría una franja blanca a los lados del hero. Este archivo solo se carga
   en las páginas institucionales, así que no afecta al resto. */
.body-content {
    margin-top: 0;
    padding-left: 0;
    padding-right: 0;
}

/* El layout agrega un <hr> después del contenido; aquí sobra. */
.body-content > hr { display: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
    .qs-footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .qs-wrap { width: calc(100% - 32px); }
    .qs-hero { min-height: 560px; padding: 120px 0 110px; }
    .qs-offices { grid-template-columns: 1fr; }
}