/* ==========================================
   IC Real Estate - Ingrid Cabezas
   Professional Real Estate Landing Page
   Color Palette: Gold, Black, Beige, Red
   ========================================== */

/* CSS Variables */
:root {
    --color-gold: #C9A962;
    --color-gold-light: #D4BC7E;
    --color-gold-dark: #A68B4B;
    --color-black: #1A1A1A;
    --color-charcoal: #2C2C2C;
    --color-gray-dark: #3D3D3D;
    --color-beige: #F5F0E8;
    --color-cream: #FAF8F5;
    --color-white: #FFFFFF;
    --color-red: #C41E3A;
    --color-red-dark: #9A1830;
    --color-red-light: #D6455F;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.2);
    
    --transition: all 0.3s ease;
    --border-radius: 8px;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-charcoal);
    line-height: 1.6;
    background-color: var(--color-cream);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

.section-title {
    font-size: 2.5rem;
    color: var(--color-black);
    margin-bottom: 1rem;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-gold);
    margin-top: 0.5rem;
}

.section-title.text-center::after {
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray-dark);
    margin-bottom: 2.5rem;
}

.text-center {
    text-align: center;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-red);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(196, 30, 58, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-gold-dark);
    border: 2px solid var(--color-gold);
}

.btn-secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-white);
}

.btn-full {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
    border-radius: 4px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--color-cream);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--color-gold);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-cream);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-cream) 50%, var(--color-beige) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('imagenes/foto.jpeg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.7) 0%, rgba(44, 44, 44, 0.5) 100%);
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    color: var(--color-black);
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    color: var(--color-black);
    line-height: 1.15;
}

.hero-title .highlight {
    color: var(--color-gold-dark);
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--color-gray-dark);
    margin-bottom: 2rem;
    font-weight: 400;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    margin: 0 auto;
    display: block;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--color-gold);
    border-radius: 20px;
    z-index: -1;
}

/* Sobre Mí Section */
.sobre-mi {
    padding: 100px 0;
    background-color: var(--color-white);
}

.sobre-mi-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.sobre-mi-image {
    position: relative;
}

.sobre-mi-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.sobre-mi-image::before {
    content: '';
    position: absolute;
    top: 30px;
    left: -20px;
    width: 100%;
    height: 100%;
    background: var(--color-gold-light);
    border-radius: 15px;
    z-index: -1;
    opacity: 0.3;
}

.sobre-mi-content {
    padding-left: 20px;
}

.sobre-mi-name {
    font-size: 1.8rem;
    color: var(--color-gold-dark);
    margin-bottom: 1rem;
    font-weight: 500;
}

.sobre-mi-text {
    margin-bottom: 1.2rem;
    color: var(--color-gray-dark);
    font-size: 1.05rem;
}

.sobre-mi-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-beige);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gold-dark);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
}

/* Propiedades Section */
.propiedades {
    padding: 100px 0;
    background-color: var(--color-cream);
}

.propiedades-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.propiedad-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.propiedad-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.propiedad-image {
    position: relative;
    height: 220px;
    overflow: hidden;
    display: block;
    text-decoration: none;
}

.propiedad-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.propiedad-card:hover .propiedad-image img {
    transform: scale(1.05);
}

.propiedad-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--color-gold);
    color: var(--color-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.propiedad-info {
    padding: 1.5rem;
}

.propiedad-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

.propiedad-ubicacion {
    color: var(--color-gray-dark);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.propiedad-ubicacion i {
    color: var(--color-gold-dark);
    margin-right: 5px;
}

.propiedad-caracteristicas {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-beige);
}

.propiedad-caracteristicas span {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
}

.propiedad-caracteristicas i {
    color: var(--color-gold-dark);
    margin-right: 3px;
}

.propiedad-precio {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold-dark);
    margin-bottom: 1rem;
}

.propiedad-condiciones {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
    font-style: italic;
    margin-bottom: 1rem;
}

/* Por qué Elegirnos Section */
.por-que-elegirnos {
    padding: 100px 0;
    background-color: var(--color-charcoal);
    color: var(--color-cream);
}

.por-que-elegirnos .section-title {
    color: var(--color-white);
}

.por-que-elegirnos .section-title::after {
    background: var(--color-gold);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature {
    text-align: center;
    padding: 2rem 1.5rem;
    background: rgba(255,255,255,0.05);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.feature:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--color-white);
}

.feature h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: var(--color-white);
}

.feature p {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

/* Testimonios Section */
.testimonios {
    padding: 100px 0;
    background-color: var(--color-white);
}

.testimonios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.testimonio-card {
    background: var(--color-cream);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.testimonio-card:hover {
    box-shadow: var(--shadow-md);
}

.testimonio-stars {
    color: var(--color-gold);
    margin-bottom: 1rem;
}

.testimonio-text {
    font-style: italic;
    color: var(--color-gray-dark);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonio-author {
    border-top: 1px solid var(--color-beige);
    padding-top: 1rem;
}

.author-name {
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 0.2rem;
}

.author-info {
    font-size: 0.9rem;
    color: var(--color-gray-dark);
}

/* Casos de Éxito Section */
.casos-exito {
    padding: 100px 0;
    background-color: var(--color-cream);
}

.casos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.caso-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.caso-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.caso-title {
    font-size: 1.3rem;
    color: var(--color-black);
    margin-bottom: 0.5rem;
    padding: 1.5rem 1.5rem 0;
}

.caso-subtitle {
    color: var(--color-gold-dark);
    font-size: 1rem;
    margin-bottom: 1rem;
    padding: 0 1.5rem;
    font-weight: 500;
}

.caso-galeria {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    padding: 1rem 1.5rem;
}

.caso-galeria img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 5px;
    transition: var(--transition);
}

.caso-galeria img:hover {
    transform: scale(1.05);
}

.caso-status {
    padding: 1rem 1.5rem 1.5rem;
}

.status-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.status-badge.success {
    background-color: #28a745;
    color: var(--color-white);
}

/* Contacto Section */
.contacto {
    padding: 100px 0;
    background-color: var(--color-beige);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contacto-info {
    padding-right: 2rem;
}

.contacto-text {
    font-size: 1.1rem;
    color: var(--color-gray-dark);
    margin-bottom: 2rem;
}

.contacto-detalles {
    margin-bottom: 2rem;
}

.contacto-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.contacto-item i {
    width: 40px;
    height: 40px;
    background: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1rem;
}

.contacto-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--color-charcoal);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-gold);
    transform: translateY(-3px);
}

.contacto-formulario {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--color-black);
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--color-beige);
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--color-cream);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    background: var(--color-white);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--color-black);
    color: var(--color-cream);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    height: 60px;
    width: auto;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--color-gold);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-gold);
}

.footer-contact p {
    margin-bottom: 0.8rem;
    color: rgba(255,255,255,0.7);
}

.footer-contact i {
    color: var(--color-gold);
    margin-right: 10px;
    width: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-image img {
        max-width: 350px;
    }
    
    .sobre-mi-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .sobre-mi-image {
        order: -1;
    }
    
    .sobre-mi-image img {
        margin: 0 auto;
    }
    
    .sobre-mi-stats {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .propiedades-grid,
    .testimonios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contacto-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-black);
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .features-grid,
    .propiedades-grid,
    .testimonios-grid {
        grid-template-columns: 1fr;
    }
    
    .sobre-mi-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-tagline {
        max-width: 100%;
    }
    
    .contacto-info {
        text-align: center;
        padding-right: 0;
    }
    
    .contacto-detalles {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .contacto-social {
        justify-content: center;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.hero-image,
.sobre-mi-content,
.sobre-mi-image,
.feature,
.propiedad-card,
.testimonio-card {
    animation: fadeInUp 0.8s ease-out forwards;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    background-color: #20BA5A;
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 25px;
    }
}