/* ===== RESET Y VARIABLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #5B7CFF;
    --secondary-color: #FFA94D;
    --dark-blue: #2E3A59;
    --light-bg: #F8F9FD;
    --white: #FFFFFF;
    --text-dark: #2C3E50;
    --text-light: #6C757D;
    --success: #28a745;
    --whatsapp: #25D366;
    --facebook: #1877F2;
    --instagram: #E4405F;
    --linkedin: #0A66C2;
    --twitter: #1DA1F2;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

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

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.contact-hero {
    position: relative;
    padding: 150px 0 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-blue));
    color: var(--white);
    text-align: center;
    margin-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../fotos/foto_3.jpg') center/cover;
    opacity: 0.1;
}

.page-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    animation: fadeInUp 0.8s ease;
}

.page-subtitle {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.contact-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.contact-intro h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-intro p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    animation: fadeInUp 0.6s ease;
}

.contact-card:nth-child(1) { animation-delay: 0.1s; }
.contact-card:nth-child(2) { animation-delay: 0.2s; }
.contact-card:nth-child(3) { animation-delay: 0.3s; }

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: var(--white);
}

.contact-icon.whatsapp {
    background: linear-gradient(135deg, var(--whatsapp), #128C7E);
}

.contact-card h3 {
    font-size: 1.5rem;
    color: var(--dark-blue);
    margin-bottom: 10px;
}

.contact-detail {
    color: var(--text-light);
    margin-bottom: 20px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 30px;
    background: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    margin-bottom: 15px;
}

.contact-link:hover {
    background: var(--dark-blue);
    transform: scale(1.05);
}

.contact-link.whatsapp-link {
    background: var(--whatsapp);
}

.contact-link.whatsapp-link:hover {
    background: #128C7E;
}

.contact-hours {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 15px;
}

.contact-hours i {
    color: var(--secondary-color);
    margin-right: 5px;
}

/* ===== INFO SECTION ===== */
.info-section {
    padding: 80px 0;
    background: var(--white);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.info-card {
    background: var(--light-bg);
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--white);
}

.info-card h3 {
    font-size: 1.3rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.info-card p {
    color: var(--text-light);
    margin-bottom: 10px;
}

.info-detail {
    font-size: 0.95rem;
    font-style: italic;
    color: var(--secondary-color);
}

.schedule-list {
    list-style: none;
    text-align: left;
    max-width: 250px;
    margin: 0 auto;
}

.schedule-list li {
    padding: 8px 0;
    color: var(--text-dark);
    border-bottom: 1px solid #ddd;
}

.schedule-list li:last-child {
    border-bottom: none;
}

.website-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 10px 20px;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    transition: var(--transition);
    margin: 15px 0;
}

.website-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.05);
}

/* ===== SOCIAL SECTION ===== */
.social-section {
    text-align: center;
    padding: 40px 30px;
    background: var(--light-bg);
    border-radius: 20px;
}

.social-section h3 {
    font-size: 1.8rem;
    color: var(--dark-blue);
    margin-bottom: 30px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    border-radius: 50px;
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.social-btn.facebook {
    background: var(--facebook);
}

.social-btn.instagram {
    background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF);
}

.social-btn.linkedin {
    background: var(--linkedin);
}

.social-btn.twitter {
    background: var(--twitter);
}

.social-btn i {
    font-size: 1.3rem;
}

.social-btn span {
    font-size: 1rem;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.faq-item {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.faq-question {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.faq-question i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-top: 3px;
}

.faq-question h3 {
    font-size: 1.2rem;
    color: var(--dark-blue);
}

.faq-answer {
    color: var(--text-light);
    line-height: 1.7;
    padding-left: 40px;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-blue));
    color: var(--white);
}

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

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
}

.cta-btn.primary {
    background: var(--secondary-color);
    color: var(--white);
}

.cta-btn.primary:hover {
    background: #FF8C2E;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 169, 77, 0.4);
}

.cta-btn.secondary {
    background: var(--white);
    color: var(--primary-color);
}

.cta-btn.secondary:hover {
    background: var(--light-bg);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-blue);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    width: 60px;
    margin-bottom: 15px;
    border-radius: 50%;
}

.footer-logo p {
    color: #bbb;
}

.footer-links h4,
.footer-social h4 {
    margin-bottom: 20px;
    color: var(--secondary-color);
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #bbb;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-social .social-icons {
    display: flex;
    gap: 15px;
}

.footer-social .social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.footer-social .social-icons a:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #bbb;
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 20px 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }

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

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

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-social .social-icons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .contact-hero {
        padding: 120px 0 80px;
    }

    .page-title {
        font-size: 2.5rem;
    }

    .page-subtitle {
        font-size: 1.1rem;
    }

    .contact-intro h2 {
        font-size: 2rem;
    }

    .contact-section,
    .info-section,
    .faq-section,
    .cta-section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-btn {
        width: 100%;
        max-width: 300px;
    }

    .schedule-list {
        font-size: 0.95rem;
    }

    .social-links {
        flex-direction: column;
        align-items: center;
    }

    .social-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .logo span {
        font-size: 20px;
    }

    .logo img {
        width: 40px;
        height: 40px;
    }

    .contact-hero {
        padding: 100px 0 60px;
    }

    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .contact-intro h2 {
        font-size: 1.8rem;
    }

    .contact-intro p {
        font-size: 1rem;
    }

    .contact-card {
        padding: 30px 20px;
    }

    .contact-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }

    .contact-card h3 {
        font-size: 1.3rem;
    }

    .info-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .info-card h3 {
        font-size: 1.2rem;
    }

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

    .faq-question h3 {
        font-size: 1.1rem;
    }

    .faq-answer {
        font-size: 0.95rem;
        padding-left: 30px;
    }

    .cta-content h2 {
        font-size: 1.6rem;
    }

    .cta-content p {
        font-size: 0.95rem;
    }

    .cta-btn {
        padding: 12px 25px;
        font-size: 1rem;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        bottom: 20px;
        right: 20px;
    }
}