/* ============================================================================
   THE WIN CAPITAL S.A. - footer.css
   Footer completo con CTA bar, contenido y bottom bar
   ============================================================================ */

/* =======================================================================
   CTA BAR (Franja superior del footer)
   ======================================================================= */

.twc-footer__cta-bar {
    background: var(--twc-grad-gold);
    padding: var(--twc-space-10) 0;
    position: relative;
    overflow: hidden;
}

.twc-footer__cta-bar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23000000' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.twc-footer__cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--twc-space-8);
    position: relative;
    z-index: 1;
}

.twc-footer__cta-text h3 {
    font-size: clamp(var(--twc-text-xl), 3vw, var(--twc-text-3xl));
    font-weight: var(--twc-font-extrabold);
    color: var(--twc-gray-900);
    margin-bottom: var(--twc-space-2);
}

.twc-footer__cta-text p {
    font-size: var(--twc-text-base);
    color: var(--twc-gray-800);
    opacity: 0.8;
}

.twc-footer__cta-actions {
    display: flex;
    align-items: center;
    gap: var(--twc-space-4);
    flex-shrink: 0;
}


/* =======================================================================
   CONTENIDO PRINCIPAL
   ======================================================================= */

.twc-footer__main {
    background: var(--twc-gray-900);
    padding: var(--twc-space-16) 0 var(--twc-space-10);
}

/* Brand */
.twc-footer__brand {
    display: flex;
    align-items: center;
    gap: var(--twc-space-3);
    margin-bottom: var(--twc-space-5);
}

.twc-footer__brand img {
    filter: brightness(0) invert(1);
}

.twc-footer__brand-name {
    font-size: var(--twc-text-lg);
    font-weight: var(--twc-font-extrabold);
    color: var(--twc-gray-0);
    letter-spacing: var(--twc-tracking-tight);
}

.twc-footer__brand-name span {
    color: var(--twc-primary);
}

.twc-footer__desc {
    font-size: var(--twc-text-sm);
    line-height: var(--twc-leading-relaxed);
    color: var(--twc-gray-400);
    margin-bottom: var(--twc-space-6);
    max-width: 340px;
}

/* Social */
.twc-footer__social {
    display: flex;
    gap: var(--twc-space-3);
}

.twc-footer__social a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--twc-radius-full);
    background: rgba(255,255,255,0.06);
    color: var(--twc-gray-400);
    font-size: var(--twc-text-base);
    transition: all var(--twc-transition-fast);
}

.twc-footer__social a:hover {
    background: var(--twc-primary);
    color: var(--twc-gray-900);
    transform: translateY(-2px);
}

/* Titulos de columna */
.twc-footer__title {
    font-size: var(--twc-text-sm);
    font-weight: var(--twc-font-bold);
    color: var(--twc-gray-0);
    text-transform: uppercase;
    letter-spacing: var(--twc-tracking-wider);
    margin-bottom: var(--twc-space-6);
    position: relative;
    padding-bottom: var(--twc-space-3);
}

.twc-footer__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--twc-primary);
    border-radius: var(--twc-radius-full);
}

/* Links */
.twc-footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--twc-space-3);
}

.twc-footer__links a {
    font-size: var(--twc-text-sm);
    color: var(--twc-gray-400);
    transition: all var(--twc-transition-fast);
    display: inline-flex;
    align-items: center;
}

.twc-footer__links a:hover {
    color: var(--twc-primary);
    transform: translateX(4px);
}

/* Contacto */
.twc-footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--twc-space-4);
    margin-bottom: var(--twc-space-6);
}

.twc-footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--twc-space-3);
    font-size: var(--twc-text-sm);
    color: var(--twc-gray-400);
}

.twc-footer__contact li i {
    color: var(--twc-primary);
    font-size: var(--twc-text-base);
    margin-top: 2px;
    flex-shrink: 0;
}

.twc-footer__contact a {
    color: var(--twc-gray-400);
}

.twc-footer__contact a:hover {
    color: var(--twc-primary);
}

.twc-footer__contact-sep {
    margin: 0 var(--twc-space-1);
    opacity: 0.4;
}

/* Newsletter */
.twc-footer__newsletter p {
    font-size: var(--twc-text-sm);
    color: var(--twc-gray-400);
    margin-bottom: var(--twc-space-3);
}

.twc-footer__newsletter-form {
    display: flex;
    gap: 0;
}

.twc-footer__newsletter-input {
    flex: 1;
    padding: var(--twc-space-3) var(--twc-space-4);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-right: none;
    border-radius: var(--twc-radius-lg) 0 0 var(--twc-radius-lg);
    color: var(--twc-gray-0);
    font-size: var(--twc-text-sm);
}

.twc-footer__newsletter-input::placeholder {
    color: var(--twc-gray-500);
}

.twc-footer__newsletter-input:focus {
    border-color: var(--twc-primary);
    box-shadow: none;
    outline: none;
}

.twc-footer__newsletter-btn {
    padding: var(--twc-space-3) var(--twc-space-5);
    background: var(--twc-primary);
    color: var(--twc-gray-900);
    border-radius: 0 var(--twc-radius-lg) var(--twc-radius-lg) 0;
    font-size: var(--twc-text-base);
    transition: background var(--twc-transition-fast);
    display: flex;
    align-items: center;
}

.twc-footer__newsletter-btn:hover {
    background: var(--twc-primary-hover);
}


/* =======================================================================
   BOTTOM BAR
   ======================================================================= */

.twc-footer__bottom {
    background: var(--twc-gray-950);
    padding: var(--twc-space-5) 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.twc-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--twc-space-3);
}

.twc-footer__copy {
    font-size: var(--twc-text-xs);
    color: var(--twc-gray-500);
}

.twc-footer__legal {
    display: flex;
    align-items: center;
    gap: var(--twc-space-2);
}

.twc-footer__legal a {
    font-size: var(--twc-text-xs);
    color: var(--twc-gray-500);
}

.twc-footer__legal a:hover {
    color: var(--twc-primary);
}

.twc-footer__legal-sep {
    color: var(--twc-gray-700);
    font-size: var(--twc-text-xs);
}

.twc-footer__dev {
    font-size: var(--twc-text-xs);
    color: var(--twc-gray-600);
}

.twc-footer__dev a {
    color: var(--twc-primary);
    font-weight: var(--twc-font-semibold);
}

.twc-footer__dev a:hover {
    color: var(--twc-primary-light);
}


/* =======================================================================
   BACK TO TOP
   ======================================================================= */

.twc-back-to-top {
    position: fixed;
    bottom: var(--twc-space-6);
    right: calc(var(--twc-space-6) + 68px);
    width: 44px;
    height: 44px;
    border-radius: var(--twc-radius-full);
    background: var(--twc-gray-900);
    color: var(--twc-gray-0);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--twc-text-md);
    box-shadow: var(--twc-shadow-lg);
    z-index: var(--twc-z-whatsapp);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--twc-transition-base);
    pointer-events: none;
    border: 1px solid rgba(255,255,255,0.1);
}

.twc-back-to-top.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.twc-back-to-top:hover {
    background: var(--twc-primary);
    color: var(--twc-gray-900);
    transform: translateY(-4px);
}


/* =======================================================================
   RESPONSIVE
   ======================================================================= */

@media (max-width: 991.98px) {
    .twc-footer__cta-inner {
        flex-direction: column;
        text-align: center;
    }

    .twc-footer__cta-actions {
        flex-direction: column;
        width: 100%;
        max-width: 360px;
    }

    .twc-footer__cta-actions .twc-btn {
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .twc-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 575.98px) {
    .twc-back-to-top {
        right: var(--twc-space-4);
        bottom: calc(var(--twc-space-4) + 58px);
    }
}