/* ================================================================
   EL CÓNDOR – RESPONSIVE
================================================================ */

/* ----------------------------------------------------------------
   Tablets (768px+)
---------------------------------------------------------------- */
@media (min-width: 768px) {

    .navbar-expand-md .navbar-nav .nav-link {
        padding: 8px 10px;
    }

    .navbar-expand-md .navbar-nav .nav-item {
        margin-right: 12px;
    }

    /* Nav link underline animation */
    .main-header .nav-link {
        position: relative;
    }

    .main-header .nav-link::after {
        content: "";
        width: 0;
        height: 3px;
        background-color: #C05C20;
        position: absolute;
        left: 50%;
        bottom: 0;
        transition: all 0.3s ease;
    }

    .main-header .nav-link:hover::after {
        width: 100%;
        left: 0;
    }

    .cta-content {
        border-top-right-radius: 200px;
        border-bottom-left-radius: 200px;
    }

    .cta-content::after {
        border-top-right-radius: 200px;
        border-bottom-left-radius: 200px;
    }

    .cta-content .subscribe-btn {
        align-self: flex-end;
        margin-right: 30px;
    }

    .featured-img {
        height: 100%;
        margin-top: -66px;
    }

    .valorizacion {
        padding-bottom: 60px;
    }

    .featured {
        padding-top: 60px;
    }
}

/* ----------------------------------------------------------------
   Desktops (992px+)
---------------------------------------------------------------- */
@media (min-width: 992px) {

    .navbar-expand-md .navbar-nav .nav-link {
        padding: 8px 13px;
    }

    .navbar-expand-md .navbar-nav .nav-item {
        margin-right: 22px;
    }

    .title h2 {
        font-size: 48px;
    }
}

/* ----------------------------------------------------------------
   Large desktops (1200px+)
---------------------------------------------------------------- */
@media (min-width: 1200px) {

    .title h2 {
        font-size: 58px;
    }
}

/* ----------------------------------------------------------------
   Mobile — max 768px
---------------------------------------------------------------- */
@media (max-width: 768px) {

    /* ---- Header ---- */
    .main-header {
        width: calc(100% - 20px);
        border-radius: 40px;
        padding: 0 14px;
    }

    .brand-text {
        display: none;
    }

    /* Toggler icon visible on dark header */
    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .navbar-collapse {
        background-color: #1B2342;
        padding: 20px 0;
        border-radius: 0 0 30px 30px;
    }

    .navbar-nav {
        width: 100%;
        text-align: center;
    }

    .navbar-nav .nav-item {
        margin: 10px 0;
    }

    .navbar-nav .nav-link {
        color: #fff;
        font-size: 1.1rem;
    }

    .nav-item-sgi {
        justify-content: center;
    }

    /* ---- Hero home ---- */
    .hero-home {
        padding-top: 110px;
        padding-bottom: 60px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .btn-hero-wa {
        padding: 12px 28px;
        font-size: 1rem;
    }

    /* ---- Hero inner (proyecto, empresa, etc.) ---- */
    .hero-inner {
        padding-top: 100px;
        padding-bottom: 30px;
    }

    .hero.hero-inner .container .mt-3 {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
    }

    .hero.hero-inner .container .mt-3 .btn {
        flex: 1 1 auto;
        text-align: center;
    }

    /* ---- Stats bar (index) — stack vertically ---- */
    .stats-bar .row {
        flex-direction: column;
        align-items: center;
    }

    .stats-bar .stat-item {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        padding: 16px 0;
        width: 100%;
    }

    .stats-bar .stat-item:last-child {
        border-bottom: none;
    }

    .stat-number {
        font-size: 2rem;
    }

    /* ---- Projects media list (index) ---- */
    .proyectos .media {
        flex-direction: column;
        align-items: flex-start;
    }

    .proyectos .media img {
        margin-right: 0 !important;
        margin-bottom: 14px;
        width: 80px;
        height: 80px;
    }

    /* ---- Simulator ---- */
    .sim-form-card {
        padding: 24px 18px;
    }

    .sim-resultado {
        padding: 24px 18px;
    }

    /* ---- Leads / Contact form ---- */
    .leads-form-card {
        padding: 28px 22px;
    }

    /* ---- Testimonial card — stack vertically ---- */
    .test-card {
        flex-direction: column;
        max-width: 100%;
    }

    .test-card-photo {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        padding: 16px 18px;
        gap: 14px;
    }

    .test-card-photo img {
        width: 68px;
        height: 68px;
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .test-card-photo h5,
    .test-card-photo span {
        text-align: left;
    }

    .test-card-body {
        padding: 18px;
    }

    /* ---- Floating WhatsApp ---- */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 16px;
    }

    /* ---- Chart ---- */
    #graficaValorizacion {
        width: 100% !important;
        height: 260px !important;
    }

    /* ---- Featured ---- */
    .featured-big,
    .featured-small {
        position: static;
        transform: none;
        width: 100%;
        height: auto;
        max-width: 100%;
        margin: 20px 0;
        display: block;
        z-index: auto;
    }

    .featured-img {
        margin-top: 0;
        height: auto;
    }

    .featured {
        padding-bottom: 60px;
        padding-top: 40px;
    }

    /* ---- Services ---- */
    .services {
        padding-top: 30px;
        margin-top: 0;
    }

    .services .media img {
        width: 70px;
        height: 70px;
    }

    /* ---- CTA ---- */
    .cta-content {
        border-radius: 20px;
        padding: 30px 20px;
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .cta-content::after {
        border-radius: 20px;
    }

    .cta-content .content,
    .cta-content .subscribe-btn {
        width: 100%;
    }

    .cta-content .subscribe-btn {
        align-self: center !important;
        margin-right: 0 !important;
        text-align: center;
    }

    .cta-content .btn {
        display: block !important;
        width: 100% !important;
        text-align: center;
        margin-bottom: 14px;
    }

    /* ---- Valorización ---- */
    .valorizacion {
        padding-bottom: 40px;
    }

    .valorizacion canvas {
        height: 280px;
    }

    /* ---- Gallery ---- */
    .proyecto-galeria img {
        height: 260px;
    }

    /* ---- Proyectos page — filter bar ---- */
    .pf-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .pf-bar .filtro-clear {
        margin-left: 0;
    }

    /* ---- Proyectos page — CTA card ---- */
    .proyectos-cta {
        padding: 60px 0;
    }

    .proyectos-cta-card {
        padding: 28px 20px;
        margin-top: 40px;
    }

    /* ---- Empresa page ---- */
    .empresa-credenciales {
        padding: 50px 0;
    }

    .empresa-cta-final {
        padding: 60px 0;
    }

    /* ---- Proceso compra ---- */
    .proceso-item {
        margin-bottom: 16px;
    }

    /* ---- Footer ---- */
    .footer-rich [class*="col-"] {
        margin-bottom: 32px;
    }

    .footer-rich [class*="col-"]:last-child {
        margin-bottom: 0;
    }

    /* ---- Proyecto detail — stats bar ---- */
    .proy-stats-bar {
        padding: 16px 0;
    }

    .proy-stat {
        padding: 10px 8px;
    }
}

/* ----------------------------------------------------------------
   Small mobile — max 576px
---------------------------------------------------------------- */
@media (max-width: 576px) {

    .hero {
        margin-top: 60px;
        padding-top: 40px;
    }

    /* ---- Hero titles tighter ---- */
    .hero-title {
        font-size: 1.6rem;
    }

    /* ---- Stats — enforce single-column over Bootstrap cols ---- */
    .stats-bar .row > [class*="col-"] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }

    /* ---- Simulator chips ---- */
    .sim-plazo-chips {
        gap: 6px;
    }

    .sim-chip span {
        padding: 7px 12px;
        font-size: 0.8rem;
    }

    /* ---- Simulator cards full padding ---- */
    .sim-form-card,
    .sim-resultado {
        padding: 20px 14px;
        border-radius: 14px;
    }

    /* ---- Testimonial CTA ---- */
    .testimonial-cta {
        padding: 30px 18px;
    }

    /* ---- Leads form ---- */
    .leads-form-card {
        padding: 20px 14px;
    }

    /* ---- Gallery ---- */
    .proyecto-galeria img {
        height: 210px;
    }

    /* ---- Filter chips ---- */
    .pf-chips {
        gap: 6px;
    }

    /* ---- Proyecto detail — stats 2×2 ---- */
    .proy-stat-val {
        font-size: 0.9rem;
    }

    .proy-stat-label {
        font-size: 0.6rem;
    }

    /* ---- Proyecto detail — hero ---- */
    .hero-inner {
        padding-top: 90px;
    }

    /* ---- Section title ---- */
    .title h2 {
        font-size: 26px;
    }

    /* ---- Empresa NIT badge ---- */
    .empresa-nit-badge {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    /* ---- Leads info ---- */
    .contacto-leads {
        padding: 50px 0;
    }
}