/********** Template CSS **********/
:root {
    --primary: #F29540;
    --secondary: #3A8898;
    --light: #F4F6F8;
    --dark: #0F1B32;
}

.pt-6 {
    padding-top: 90px;
}

.pb-6 {
    padding-bottom: 90px;
}

.py-6 {
    padding-top: 90px;
    padding-bottom: 90px;
}

.btn {
    position: relative;
    font-weight: 600;
    text-transform: uppercase;
    transition: .5s;
}

.btn::after {
    position: absolute;
    content: "";
    width: 0;
    height: 5px;
    bottom: -1px;
    left: 50%;
    background: var(--primary);
    transition: .5s;
}

.btn.btn-primary::after {
    background: var(--dark);
}

.btn:hover::after,
.btn.active::after {
    width: 50%;
    left: 25%;
}

.btn-primary {
    color: #FFFFFF;
}

.btn-square {
    width: 36px;
    height: 36px;
}

.btn-sm-square {
    width: 28px;
    height: 28px;
}

.btn-lg-square {
    width: 46px;
    height: 46px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding-left: 0;
    padding-right: 0;
    text-align: center;
}

.back-to-top {
    position: fixed;
    display: none;
    left: 50%;
    bottom: 0;
    margin-left: -22px;
    border-radius: 0;
    z-index: 99;
}

.bg-dark-radial {
    background-image: -webkit-repeating-radial-gradient(center center, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3) 1px, transparent 1px, transparent 100%);
    background-image: -moz-repeating-radial-gradient(center center, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3) 1px, transparent 1px, transparent 100%);
    background-image: -ms-repeating-radial-gradient(center center, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3) 1px, transparent 1px, transparent 100%);
    background-image: -o-repeating-radial-gradient(center center, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3) 1px, transparent 1px, transparent 100%);
    background-image: repeating-radial-gradient(center center, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3) 1px, transparent 1px, transparent 100%);
    background-size: 3px 3px;
}

.bg-light-radial {
    background-image: -webkit-repeating-radial-gradient(center center, rgba(256, 256, 256, 0.2), rgba(256, 256, 256, 0.2) 1px, transparent 1px, transparent 100%);
    background-image: -moz-repeating-radial-gradient(center center, rgba(256, 256, 256, 0.2), rgba(256, 256, 256, 0.2) 1px, transparent 1px, transparent 100%);
    background-image: -ms-repeating-radial-gradient(center center, rgba(256, 256, 256, 0.2), rgba(256, 256, 256, 0.2) 1px, transparent 1px, transparent 100%);
    background-image: -o-repeating-radial-gradient(center center, rgba(256, 256, 256, 0.2), rgba(256, 256, 256, 0.2) 1px, transparent 1px, transparent 100%);
    background-image: repeating-radial-gradient(center center, rgba(256, 256, 256, 0.2), rgba(256, 256, 256, 0.2) 1px, transparent 1px, transparent 100%);
    background-size: 3px 3px;
}

.navbar-dark .navbar-nav .nav-link {
    position: relative;
    padding: 35px 15px;
    font-size: 18px;
    text-transform: uppercase;
    color: var(--light);
    outline: none;
    transition: .5s;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
    color: var(--primary);
}

@media (max-width: 991.98px) {
    .navbar-dark .navbar-nav .nav-link  {
        margin-left: 0;
        padding: 10px 0;
    }
}

.carousel-caption {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(4, 15, 40, .7);
    z-index: 1;
}

@media (max-width: 576px) {
    .carousel-caption h4 {
        font-size: 18px;
        font-weight: 500 !important;
    }

    .carousel-caption h1 {
        font-size: 30px;
        font-weight: 600 !important;
    }
}

.page-header {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(rgba(4, 15, 40, .7), rgba(4, 15, 40, .7)), url(../img/carousel-1.jpg) center center no-repeat;
    background-size: cover;
}

.service-item .service-icon {
    margin-top: -50px;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 100px;
}

.service-item .service-icon i {
    transition: .2s;
}

.service-item:hover .service-icon i {
    font-size: 60px;
}

.portfolio-item {
    margin-bottom: 60px;
}

.portfolio-title {
    position: absolute;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 120px;
    padding: 0 30px;
    right: 30px;
    left: 30px;
    bottom: -60px;
    background: #FFFFFF;
    z-index: 3;
}

.portfolio-btn {
    position: absolute;
    display: inline-block;
    top: 50%;
    left: 50%;
    margin-top: -60px;
    margin-left: -60px;
    font-size: 120px;
    line-height: 0;
    transition: .1s;
    transition-delay: .3s;
    z-index: 2;
    opacity: 0;
}

.portfolio-item:hover .portfolio-btn {
    opacity: 1;
}

.portfolio-box::before,
.portfolio-box::after {
    position: absolute;
    content: "";
    width: 0;
    height: 100%;
    top: 0;
    transition: .5s;
    z-index: 1;
    background: rgba(4, 15, 40, .7);
}

.portfolio-box::before {
    left: 0;
}

.portfolio-box::after {
    right: 0;
}

.portfolio-item:hover .portfolio-box::before {
    left: 0;
    width: 50%;
}

.portfolio-item:hover .portfolio-box::after {
    right: 0;
    width: 50%;
}

@media (min-width: 992px) {
    .testimonial,
    .contact-form {
        margin-left: -90px;
    }
}

@media (min-width: 992px) {
    .footer::after {
        position: absolute;
        content: "";
        width: 1px;
        height: 100%;
        top: 0;
        left: 50%;
        background: var(--primary)
    }
}

.footer-shape::before {
    position: absolute;
    content: "";
    width: 80px;
    height: 100%;
    top: 0;
    left: -40px;
    background: var(--primary);
    transform: skew(40deg);
}

/* ======== ELPREDIO.COM LANDING PAGE — NUEVAS CLASES ======== */

/* Hero Section */
.hero-section {
    min-height: 90vh;
}
.hero-overlay {
    background: rgba(15, 27, 50, 0.75);
}
@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 1.75rem;
    }
    .hero-section .lead {
        font-size: 0.95rem;
    }
    .hero-section {
        min-height: 70vh;
    }
}

/* Feature Cards (Destacados) */
.feature-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 8px;
    overflow: hidden;
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.12);
}
.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

/* Gallery */
.gallery-item img {
    transition: transform 0.4s, box-shadow 0.3s;
    border-radius: 8px;
    object-fit: cover;
    width: 100%;
    height: 250px;
}
.gallery-item:hover img {
    transform: scale(1.03);
    box-shadow: 0 8px 25px rgba(0,0,0,0.18);
}

/* Ficha Técnica */
.spec-table td {
    padding: 12px 16px;
    border-bottom: 1px solid #dee2e6;
    vertical-align: top;
}
.spec-table td:first-child {
    font-weight: 700;
    color: var(--dark);
    width: 45%;
}
.precio-box {
    background: linear-gradient(135deg, var(--dark) 0%, #1a3050 100%);
    border-radius: 10px;
}
.precio-cifra {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Roboto', sans-serif;
}
@media (max-width: 576px) {
    .precio-cifra {
        font-size: 1.8rem;
    }
}

/* Section titles */
.section-subtitle {
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    font-size: 0.85rem;
}

/* ======== ELPREDIO.COM — WHATSAPP FLOATING BUTTON ======== */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 58px;
    height: 58px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: transform .3s, box-shadow .3s;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    color: #fff;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.7);
}
.whatsapp-float::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: rgba(37, 211, 102, .35);
    animation: whatsapp-pulse 2s infinite;
    z-index: -1;
}
@keyframes whatsapp-pulse {
    0%   { transform: scale(1);  opacity: 1; }
    70%  { transform: scale(1.7); opacity: 0; }
    100% { transform: scale(1.7); opacity: 0; }
}
@media (max-width: 576px) {
    .whatsapp-float {
        bottom: 15px;
        left: 15px;
        width: 52px;
        height: 52px;
        font-size: 26px;
    }
}

/* ======== ELPREDIO.COM — CTA WHATSAPP (icono de la sección) ======== */
.whatsapp-icon-badge {
    width: 78px;
    height: 78px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}