:root {
    --font-body: 'DM Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --base-font-size: 16px;
    --navbar-h: 72px;
}

html { font-size: var(--base-font-size); scroll-behavior: smooth; }
body { background-color: #fcfcfd; overflow-x: hidden; }
body, p, span, li, button, input, textarea { font-family: var(--font-body); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 600; }

.reveal-item, .reveal-left, .reveal-right, .reveal-up {
    opacity: 0;
    transition: all 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.reveal-item  { transform: translateY(50px); }
.reveal-left  { transform: translateX(-60px); }
.reveal-right { transform: translateX(60px); }
.reveal-up    { transform: translateY(30px); }
.visible      { opacity: 1 !important; transform: translate(0) !important; }

@keyframes spinPulse {
    0%, 100% { transform: rotate(0deg) scale(1); }
    50%       { transform: rotate(180deg) scale(1.1); }
}
@keyframes pulseText {
    0%, 100% {
        opacity: 0.9;
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.3);
    }
    50% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1.05);
        box-shadow: 0 0 40px rgba(var(--primary-rgb), 0.6);
    }
}
@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 5px rgba(var(--primary-rgb), 0.3); }
    50%       { box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.8); }
}
@keyframes wp-pulse {
    0%   { transform: scale(1);   opacity: 0.6; }
    70%  { transform: scale(1.5); opacity: 0; }
    100% { transform: scale(1.5); opacity: 0; }
}
@keyframes bannerSlideUp {
    from { opacity: 0; transform: translateY(50px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .reveal-item, .reveal-left, .reveal-right, .reveal-up {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .mpc-proximamente-content i,
    .whatsapp-flotante::before,
    .mpc-status-badge {
        animation: none !important;
    }
    .edificio-panel,
    .edificio-panel .ep-img,
    .edificio-panel .ep-img-lcp,
    .mpc-image,
    .modern-project-card {
        transition: none !important;
    }
}

.edificios-showcase {
    display: flex;
    height: 90vh;
    min-height: 650px;
    max-height: 950px;
    width: 100%;
}

.edificio-panel {
    position: relative;
    flex: 1;
    overflow: hidden;
    cursor: pointer;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    transition: flex 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}
.edificio-panel:last-child { border-right: none; }

.edificio-panel .ep-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    transition: transform 0.65s ease, filter 0.65s ease;
    filter: brightness(0.55);
    z-index: 0;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.edificio-panel .ep-img[data-bg] {
    background-color: var(--nav, #0f2744);
    background-image: none;
}

.edificio-panel .ep-img-lcp {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.65s ease, filter 0.65s ease;
    filter: brightness(0.55);
    z-index: 0;
    transform: translateZ(0);
    backface-visibility: hidden;
    display: block;
}

.edificios-showcase:hover .edificio-panel { flex: 0.4; }
.edificios-showcase:hover .edificio-panel:hover { flex: 5; }

.edificios-showcase:hover .edificio-panel:not(:hover) .ep-img,
.edificios-showcase:hover .edificio-panel:not(:hover) .ep-img-lcp {
    filter: brightness(0.2);
}

.edificios-showcase:hover .edificio-panel:hover .ep-img,
.edificios-showcase:hover .edificio-panel:hover .ep-img-lcp {
    filter: brightness(0.6);
    transform: scale(1.02);
}

.ep-img--prox,
.ep-img-lcp.ep-img--prox,
.ep-video--prox {
    filter: blur(40px) brightness(0.05) !important;
    transform: scale(1.2) !important;
}
.ep-overlay--prox {
    background: rgba(0, 0, 0, 0.93) !important;
}
.edificios-showcase:hover .edificio-panel:hover .ep-img--prox,
.edificios-showcase:hover .edificio-panel:hover .ep-img-lcp.ep-img--prox {
    filter: blur(40px) brightness(0.05) !important;
    transform: scale(1.2) !important;
}

.ep-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.25s;
}
.edificio-panel:hover .ep-video { opacity: 1; }

.ep-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.88), rgba(0,0,0,0.15) 50%, transparent);
    z-index: 2;
}

.ep-num {
    position: absolute;
    top: 100px;
    left: 20px;
    z-index: 10;
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 900;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1;
    letter-spacing: -2px;
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.7);
    pointer-events: none;
    transition: color 0.4s, font-size 0.4s;
}
.edificios-showcase:hover .edificio-panel:not(:hover) .ep-num { color: rgba(255, 255, 255, 0.55); }
.edificios-showcase:hover .edificio-panel:hover .ep-num {
    color: rgba(255, 255, 255, 0.95);
    font-size: clamp(48px, 7vw, 88px);
}

.ep-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    padding: 28px 24px;
    z-index: 3;
}

.ep-titulo {
    font-family: var(--font-heading);
    font-size: clamp(11px, 1.5vw, 15px);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    white-space: nowrap;
    margin-bottom: 6px;
    transition: all 0.4s;
}
.edificio-panel:hover .ep-titulo {
    writing-mode: horizontal-tb;
    transform: rotate(0);
    font-size: clamp(16px, 2vw, 22px);
    letter-spacing: 0.06em;
    color: #fff;
}

.ep-sub {
    font-family: var(--font-body);
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.35s 0.1s;
    margin-bottom: 14px;
    letter-spacing: 0.04em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.edificio-panel:hover .ep-sub { opacity: 1; transform: translateY(0); }

.ep-estado {
    font-family: var(--font-body);
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 9px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    z-index: 4;
    opacity: 0;
    transition: opacity 0.3s;
}
.edificio-panel:hover .ep-estado { opacity: 1; }

.modern-projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 32px;
}

.modern-project-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.4s;
    height: 100%;
}
.modern-project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(15, 39, 68, 0.12);
    border-color: var(--primary);
}

.mpc-image-wrap {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: var(--primary);
}
.mpc-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.modern-project-card:hover .mpc-image { transform: scale(1.08); }

.mpc-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    color: rgba(255, 255, 255, 0.3);
    background: var(--primary);
}

.mpc-type-badge, .mpc-status-badge {
    position: absolute;
    z-index: 2;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}
.mpc-type-badge {
    top: 16px;
    left: 16px;
    background: rgba(0, 0, 0, 0.75);
    color: white;
    backdrop-filter: blur(8px);
}
.mpc-status-badge { top: 16px; right: 16px; color: white; }

.mpc-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.95), rgba(0,0,0,0.4) 60%, transparent);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    z-index: 1;
}
.mpc-title {
    font-family: var(--font-heading);
    font-weight: 800;
    color: white;
    margin: 0;
    line-height: 1.3;
}

.mpc-body   { padding: 28px 24px; flex: 1; display: flex; flex-direction: column; gap: 20px; }
.mpc-meta   { display: flex; align-items: center; gap: 10px; color: #6b7280; }
.mpc-meta i { color: var(--secondary); font-size: 16px; }

.mpc-summary {
    line-height: 1.7;
    color: #6b7280;
    background: #f9fafb;
    padding: 16px;
    border-radius: 12px;
    border-left: 3px solid var(--secondary);
}

.mpc-footer {
    margin-top: auto;
    padding-top: 20px;
    border-top: 2px solid #f3f4f6;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}
.mpc-price-group { display: flex; flex-direction: column; gap: 4px; }
.mpc-price-label { text-transform: uppercase; letter-spacing: 1px; font-weight: 700; color: #9ca3af; }
.mpc-price-value { font-weight: 800; }
.mpc-actions     { display: flex; gap: 10px; flex-wrap: wrap; }

.mpc-btn {
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}
.mpc-btn-primary       { color: white; }
.mpc-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); filter: brightness(1.1); }
.mpc-btn-secondary       { background: #f3f4f6; color: var(--primary); }
.mpc-btn-secondary:hover { background: #e5e7eb; }

.mpc-image-blur {
    filter: blur(12px) brightness(0.35) contrast(1.1);
    transition: filter 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.modern-project-card[data-status="proximamente"]:hover .mpc-image-blur {
    filter: blur(8px) brightness(0.4);
}
.mpc-summary-blur { filter: blur(2px); opacity: 0.7; }

.mpc-proximamente-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
    opacity: 0;
    transition: opacity 0.4s ease;
}
.modern-project-card[data-status="proximamente"]:hover .mpc-proximamente-overlay { opacity: 1; }

.mpc-proximamente-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    background: rgba(0, 0, 0, 0.85);
    padding: 20px 32px;
    border-radius: 60px;
    border: 2px solid var(--secondary);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}
.modern-project-card[data-status="proximamente"]:hover .mpc-proximamente-content { transform: scale(1); }

.mpc-proximamente-content i {
    font-size: 48px;
    color: var(--secondary);
    animation: spinPulse 2s infinite;
}
.mpc-proximamente-content span {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 3px;
    color: white;
    text-transform: uppercase;
    font-family: var(--font-heading);
}

.modern-project-card[data-status="proximamente"] {
    position: relative;
    overflow: hidden;
}
.modern-project-card[data-status="proximamente"] .mpc-image-wrap { position: relative; }
.modern-project-card[data-status="proximamente"] .mpc-image-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.6) 60%, transparent);
}
.modern-project-card[data-status="proximamente"]:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(var(--primary-rgb), 0.2);
}
.modern-project-card[data-status="proximamente"] .mpc-title {
    opacity: 0.9;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.empty-grid-state { text-align: center; padding: 80px 20px; color: #9ca3af; }
.empty-grid-state i { font-size: 64px; margin-bottom: 20px; opacity: 0.5; }
.empty-grid-state p { font-size: 16px; font-weight: 600; color: #6b7280; }

.banner-popup {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(10px);
}
.banner-popup-inner {
    position: relative;
    width: 100%;
    max-width: 1100px;
    background: #0a0a0a;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 50px 100px rgba(0, 0, 0, 0.6);
    animation: bannerSlideUp 0.45s cubic-bezier(0.34, 1.2, 0.64, 1);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}
.banner-close {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 30;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    transition: all 0.2s;
}
.banner-close:hover { background: rgba(255, 255, 255, 0.3); transform: scale(1.08); }

.banner-image-container {
    width: 100%;
    height: 55vh;
    min-height: 320px;
    overflow: hidden;
    background: #0a0a0a;
    display: flex;
    align-items: center;
    justify-content: center;
}
.banner-image { width: 100%; height: 100%; object-fit: contain; display: block; background: #0a0a0a; }

.banner-text-container { background: #0a0a0a; padding: 30px 40px 40px; text-align: center; }
.banner-titulo {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    color: var(--secondary);
}
.banner-subtitulo {
    font-family: var(--font-heading);
    font-size: clamp(24px, 4vw, 42px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.25;
}
.banner-descripcion {
    font-family: var(--font-body);
    font-size: 15px;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 24px;
    line-height: 1.65;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
}
.banner-boton {
    font-family: var(--font-body);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--secondary);
    color: #fff;
    border: none;
    padding: 13px 34px;
    border-radius: 60px;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}
.banner-boton:hover { transform: translateY(-3px); filter: brightness(1.1); box-shadow: 0 8px 25px rgba(0,0,0,0.4); }

.qs-section { background: #fff; padding: 70px 0 50px 0; }
.qs-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.qs-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 12px;
}
.qs-anios {
    background: #f8f9fb;
    padding: 30px 35px;
    border-left: 4px solid var(--secondary);
    display: inline-block;
    margin-top: 30px;
}
.qs-title-mobile  { display: none; }
.qs-title-desktop { display: block; }
.qs-text-col { text-align: left; }
.qs-text-col h2, .qs-text-col p { text-align: left; }

.why-choose-us-section { padding: 40px 0 80px 0; background: #ffffff; }
.section-shell.section-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section-intro { text-align: center; margin-bottom: 48px; }
.why-title    { font-weight: 800; color: #0f2744; margin-bottom: 16px; }
.why-subtitle { color: #4b5563; max-width: 650px; margin: 0 auto; }
.why-description { color: #6b7280; max-width: 750px; margin: 20px auto 0; line-height: 1.7; }
.why-layout   { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.gallery-column { position: relative; }
.main-gallery-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
    object-position: center;
    border-radius: 24px;
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.15);
}
.gallery-thumbnails { display: flex; gap: 12px; margin-top: 20px; justify-content: center; }
.thumbnail-button {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.2s ease;
}
.thumbnail-button.thumb-ring { box-shadow: 0 0 0 2px var(--primary); }
.thumbnail-image { width: 80px; height: 80px; object-fit: cover; object-position: center; border-radius: 12px; }

.why-cards-column { display: flex; flex-direction: column; gap: 24px; }
.why-feature-card {
    background: #f9fafb;
    border-radius: 20px;
    padding: 24px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}
.project-card-shadow { }
.project-card-hover:hover { transform: translateY(-4px); box-shadow: 0 12px 28px -8px rgba(0,0,0,0.12); }
.feature-card-header { display: flex; gap: 20px; align-items: flex-start; }
.feature-description { color: #6b7280; line-height: 1.6; margin: 0; }

.whatsapp-flotante {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 99990;
    width: 58px;
    height: 58px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
    color: #fff;
    border: none;
    cursor: pointer;
}
.whatsapp-flotante svg { width: 30px; height: 30px; fill: #fff; }
.whatsapp-flotante:hover {
    transform: translateY(-4px) scale(1.07);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55);
}
.whatsapp-flotante::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25d366;
    animation: wp-pulse 2.2s ease-out infinite;
    z-index: -1;
}

@media (hover: none) {
    .edificios-showcase:hover .edificio-panel { flex: 1; }
    .edificio-panel .ep-img,
    .edificio-panel .ep-img-lcp { filter: brightness(0.4); }
    .ep-img--prox,
    .ep-img-lcp.ep-img--prox,
    .ep-video--prox { filter: blur(40px) brightness(0.05) !important; }
    .ep-titulo {
        writing-mode: horizontal-tb !important;
        transform: rotate(0) !important;
        font-size: 15px !important;
    }
    .ep-sub, .ep-estado { opacity: 1 !important; transform: none !important; }
}

@media (max-width: 1024px) {
    .modern-projects-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

@media (max-width: 768px) {
    :root { --navbar-h: 64px; }

    .edificios-showcase {
        flex-direction: column;
        height: auto;
        min-height: unset;
        max-height: unset;
    }
    .edificio-panel {
        height: 280px;
        flex: unset !important;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .edificio-panel:last-child { border-bottom: none; }
    .edificio-panel .ep-img,
    .edificio-panel .ep-img-lcp { filter: brightness(0.45); }
    .edificios-showcase:hover .edificio-panel:not(:hover) .ep-img,
    .edificios-showcase:hover .edificio-panel:not(:hover) .ep-img-lcp { filter: brightness(0.45); }
    .edificios-showcase:hover .edificio-panel:hover .ep-img,
    .edificios-showcase:hover .edificio-panel:hover .ep-img-lcp { filter: brightness(0.5); transform: none; }
    .ep-img--prox,
    .ep-img-lcp.ep-img--prox,
    .ep-video--prox {
        filter: blur(40px) brightness(0.05) !important;
        transform: scale(1.2) !important;
    }
    .ep-titulo {
        writing-mode: horizontal-tb !important;
        transform: rotate(0) !important;
        font-size: 16px !important;
        letter-spacing: 0.06em !important;
        color: #fff !important;
    }
    .ep-sub    { opacity: 1 !important; transform: translateY(0) !important; }
    .ep-estado { opacity: 1 !important; }
    .ep-num    { font-size: clamp(22px, 6vw, 36px); top: 50px; left: 14px; }
    .ep-content {
        justify-content: center;
        align-items: center;
        text-align: center;
        padding: 20px 16px;
        gap: 8px;
    }

    .modern-projects-grid { grid-template-columns: 1fr; gap: 20px; }
    .mpc-footer  { flex-direction: column; align-items: flex-start; }
    .mpc-actions { width: 100%; }
    .mpc-btn     { flex: 1; justify-content: center; }

    .banner-popup-inner     { max-width: 95%; max-height: 92vh; }
    .banner-image-container { height: 40vh; min-height: 220px; }
    .banner-text-container  { padding: 25px 25px 35px; }
    .banner-subtitulo       { font-size: clamp(24px, 6vw, 36px); }
    .banner-descripcion     { font-size: 14px; max-width: 95%; }
    .banner-boton           { padding: 11px 28px; font-size: 13px; }
    .banner-close           { top: 12px; right: 12px; width: 38px; height: 38px; font-size: 18px; }

    .qs-section { padding: 50px 0 30px 0; }
    .qs-inner {
        display: flex;
        flex-direction: column;
        gap: 24px;
        padding: 0 20px;
    }
    .qs-title-mobile {
        display: block;
        order: 1;
        text-align: center;
        font-size: 32px !important;
        margin: 0 !important;
        line-height: 1.2;
    }
    .qs-title-desktop { display: none; }
    .qs-image-col   { order: 2; }
    .qs-text-col    { order: 3; display: flex; flex-direction: column; }
    .qs-img         { height: 300px; }
    .qs-description p { text-align: center !important; }
    .qs-anios { text-align: center; margin: 0 auto; display: block; width: fit-content; }

    .why-layout { grid-template-columns: 1fr; gap: 32px; }
    .main-gallery-image { height: 350px; }
    .why-choose-us-section { padding-top: 20px; }

    .whatsapp-flotante     { bottom: 18px; right: 18px; width: 52px; height: 52px; }
    .whatsapp-flotante svg { width: 26px; height: 26px; }

    .mpc-proximamente-content i    { font-size: 32px; }
    .mpc-proximamente-content span { font-size: 14px; letter-spacing: 2px; }
    .mpc-proximamente-content      { padding: 12px 20px; }
}

@media (max-width: 480px) {
    .edificio-panel         { height: 240px; }
    .banner-image-container { height: 30vh; min-height: 180px; }
    .banner-text-container  { padding: 20px 18px 28px; }
    .banner-subtitulo       { font-size: clamp(22px, 5vw, 28px); }
    .banner-descripcion     { font-size: 12px; }
    .banner-boton           { padding: 10px 22px; font-size: 12px; }
    .banner-close           { width: 34px; height: 34px; font-size: 16px; }

    .qs-title-mobile            { font-size: 28px !important; }
    .qs-img                     { height: 250px; }
    .qs-description p           { font-size: 14px; }
    .qs-anios                   { padding: 18px 20px; }
    .qs-anios > div:first-child { font-size: 32px; }

    .main-gallery-image { height: 250px; }
    .thumbnail-image    { width: 60px; height: 60px; }
}

@media (min-width: 769px) {
    .why-choose-us-section { padding-top: 30px; }
}