/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #F0F2F5;
    color: #050505;
    line-height: 1.6;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: #fff;
    border-bottom: 1px solid #E4E6EB;
}
.navbar .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #1877F2;
}
.navbar .nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}
.navbar .nav-links li a {
    text-decoration: none;
    color: #878484;
    transition: color 0.3s;
}
.navbar .nav-links li a:hover {
    color: #1877F2;
}
.navbar .auth-buttons a {
    margin-left: 1rem;
}

/* Botones */
.btn {
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
}
.btn-primary {
    background-color: #1877F2;
    color: #fff;
}
.btn-primary:hover {
    background-color: #165EAB;
}
.btn-outline {
    border: 2px solid #1877F2;
    color: #1877F2;
}
.btn-outline:hover {
    background-color: #1877F2;
    color: #fff;
}

/* Hero */
.hero {
    background: url('https://previews.123rf.com/images/mshmeljov/mshmeljov1702/mshmeljov170201185/72677600-pretty-woman-feet-with-red-pedicure-relaxing-on-sand-holiday-vacation-spa-summer-concept.jpg') no-repeat center center/cover;
    height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #878484;
    text-align: center;
    padding: 0 2rem;
}
.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.hero p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

/* Sections */
.section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}
.section-title {
    text-align: center;
    margin-bottom: 2rem;
}
.features-grid, .about-grid, .faq-grid, .pricing-plans {
    display: grid;
    gap: 2rem;
}
.features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.feature-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}
.feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #1877F2;
}
.about-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    align-items: center;
}
.about-img img {
    width: 100%;
    border-radius: 10px;
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}
.gallery-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.3s;
}
.gallery-item img:hover {
    transform: scale(1.1);
}
.gallery-item .locked-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    color: rgba(255,255,255,0.8);
}

/* Pricing */
.pricing-plans {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    display: grid;
}
.plan {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
    position: relative;
}
.plan h3 {
    margin-bottom: 1rem;
}
.plan .price {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #1877F2;
}
.plan .price span {
    font-size: 1rem;
    color: #666;
}
.plan ul {
    list-style: none;
    margin: 1rem 0;
}
.plan ul li {
    margin-bottom: 0.5rem;
}
.plan.popular {
    border: 2px solid #1877F2;
}
.popular-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #1877F2;
    color: #fff;
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    font-size: 0.8rem;
}

/* FAQ */
.faq-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.faq-item h3 {
    margin-bottom: 0.5rem;
}

/* CTA */
.cta {
    text-align: center;
    padding: 4rem 2rem;
    background-color: #1877F2;
    color: #fff;
}
.cta .btn-primary {
    background-color: #fff;
    color: #1877F2;
}
.cta .btn-primary:hover {
    background-color: #E4E6EB;
}

/* Footer */
footer {
    background: #050505;
    color: #fff;
    padding: 2rem;
}
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}
.footer-logo {
    font-weight: bold;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #1877F2;
}
.footer-links ul {
    list-style: none;
}
.footer-links ul li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}
.footer-links ul li a:hover {
    color: #1877F2;
}
.social-links a {
    color: #fff;
    margin-right: 0.5rem;
    font-size: 1.2rem;
}
.social-links a:hover {
    color: #1877F2;
}