/* ===== BRICKS BRAND SYSTEM ===== */
:root {
    --primary-orange: #F5A623;
    --accent-yellow: #F8E71C;
    --teal: #50C1B7;
    --dark: #1a1a2e;
    --dark-secondary: #16213e;
    --light-gray: #f4f6f8;
    --white: #FFFFFF;
    --green: #10B981;
    --red: #E74C3C;
    --text-muted: #6b7280;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --radius: 12px;
    --radius-lg: 20px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    line-height: 1.6;
    background: var(--white);
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 0.75rem 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-nav {
    height: 45px;
}

.nav-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.lang-toggle {
    display: flex;
    background: var(--light-gray);
    border-radius: 24px;
    padding: 4px;
    margin-right: 1rem;
}

.lang-btn {
    padding: 6px 16px;
    border: none;
    background: transparent;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
    color: var(--text-muted);
}

.lang-btn.active {
    background: var(--primary-orange);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(245, 166, 35, 0.35);
}

/* ===== BUTTONS ===== */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange) 0%, #e8941a 100%);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 166, 35, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-orange);
    color: var(--primary-orange);
}

.btn-outline:hover {
    background: var(--primary-orange);
    color: var(--white);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--white);
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-teal {
    background: linear-gradient(135deg, var(--teal) 0%, #3da89e 100%);
    color: var(--white);
}

.btn-teal:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(80, 193, 183, 0.4);
}

/* ===== HERO SECTION ===== */
.hero {
    margin-top: 70px;
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--dark) 0%, #1e2d4a 50%, var(--dark-secondary) 100%);
    color: var(--white);
    padding: 4rem 2rem;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('images/living-room-1.jpg') center/cover;
    opacity: 0.18;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(transparent, rgba(26, 26, 46, 0.8));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(245, 166, 35, 0.15);
    border: 1px solid rgba(245, 166, 35, 0.5);
    color: var(--primary-orange);
    padding: 0.5rem 1.25rem;
    border-radius: 24px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.12;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.hero h1 .highlight {
    background: linear-gradient(135deg, var(--primary-orange), var(--accent-yellow));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    opacity: 0.88;
    margin-bottom: 2rem;
    line-height: 1.7;
    max-width: 520px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.1rem 0.75rem;
    border-radius: var(--radius);
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.metric-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.metric-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-orange);
}

.metric-label {
    font-size: 0.78rem;
    opacity: 0.75;
    margin-top: 0.2rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.hero-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-image:hover img {
    transform: scale(1.03);
}

.hero-price-tag {
    position: absolute;
    bottom: 1.25rem;
    left: 1.25rem;
    background: linear-gradient(135deg, var(--primary-orange), #e8941a);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.15rem;
    box-shadow: 0 4px 15px rgba(245, 166, 35, 0.4);
}

.hero-price-tag small {
    font-weight: 400;
    font-size: 0.8rem;
    opacity: 0.9;
}

/* ===== SECTIONS ===== */
.section {
    padding: 5rem 2rem;
}

.section-alt {
    background: var(--light-gray);
}

.section-dark {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-secondary) 100%);
    color: var(--white);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.section-dark .section-title {
    color: var(--white);
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.accent-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--teal));
    border-radius: 2px;
    margin: 1rem auto 0;
}

/* ===== FEATURES GRID ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-orange), var(--teal));
    border-radius: 0 2px 2px 0;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== GALLERY ===== */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1.25rem;
    border: 2px solid #e5e7eb;
    background: transparent;
    border-radius: 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.88rem;
    transition: var(--transition);
    font-family: inherit;
    color: var(--text-muted);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    background: rgba(255, 255, 255, 0.2);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.gallery-item.hidden-gallery {
    display: none;
}

/* ===== LIGHTBOX ===== */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: var(--radius);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: none;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: none;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-prev {
    left: 2rem;
}

.lightbox-next {
    right: 2rem;
}

.lightbox-counter {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== LOCATION ===== */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.location-highlights {
    display: grid;
    gap: 1.25rem;
}

.location-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1rem;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.location-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.location-icon {
    font-size: 1.5rem;
    color: var(--primary-orange);
    min-width: 40px;
    height: 40px;
    background: rgba(245, 166, 35, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.location-text h4 {
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.location-text p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--white);
}

.map-container iframe {
    width: 100%;
    height: 450px;
    border: none;
}

/* ===== LEASE TERMS ===== */
.terms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.term-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    backdrop-filter: blur(8px);
    transition: var(--transition);
}

.term-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.term-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.term-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--primary-orange);
}

.term-value {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.term-desc {
    font-size: 0.9rem;
    opacity: 0.75;
}

/* ===== NEIGHBORHOOD ===== */
.neighborhood-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.neighborhood-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.neighborhood-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.neighborhood-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.neighborhood-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.neighborhood-desc {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ===== CONTACT FORM ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.form-container {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
}

.required {
    color: var(--red);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-info-side {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 1rem;
    align-items: center;
    transition: var(--transition);
    text-decoration: none;
    color: var(--dark);
}

.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-card-text h4 {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
}

.contact-card-text p {
    color: var(--text-muted);
    font-size: 0.88rem;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 4rem 2rem 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    max-width: 1280px;
    margin: 0 auto;
}

.footer h4 {
    color: var(--primary-orange);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer p,
.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer a:hover {
    color: var(--primary-orange);
}

.footer-bottom {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    opacity: 0.7;
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== FLOATING CTA ===== */
.floating-cta {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.floating-btn {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    text-decoration: none;
    color: var(--white);
    border: none;
    cursor: pointer;
}

.floating-btn:hover {
    transform: scale(1.12);
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.3);
}

.floating-btn.whatsapp-float {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {

    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    }

    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6);
    }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-delay-1 {
    transition-delay: 0.1s;
}

.fade-in-delay-2 {
    transition-delay: 0.2s;
}

.fade-in-delay-3 {
    transition-delay: 0.3s;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        display: none;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        margin: 0 auto 2rem;
    }

    .hero-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-cta {
        justify-content: center;
    }

    .location-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .nav-actions .btn span {
        display: none;
    }

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

@media (max-width: 640px) {
    .hero {
        min-height: 70vh;
        padding: 3rem 1rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-metrics {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .section {
        padding: 3rem 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .terms-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .neighborhood-grid {
        grid-template-columns: 1fr;
    }

    .lightbox-nav {
        display: none;
    }
}

/* ===== UTILITIES ===== */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.hidden {
    display: none !important;
}