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

body {
    font-family: 'Inter', sans-serif;
    background: #f5f7fa;
    color: #333;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

header {
    background: white;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo img {
    height: 60px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    position: relative;
    transition: 0.3s;
}

.nav-links a.active,
.nav-links a:hover {
    color: #ff0080;
}

.call-btn {
    background: linear-gradient(45deg,#ff0080,#d4007f);
    color: white;
    padding: 0.7rem 1.2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.call-btn:hover {
    transform: scale(1.05);
}

main {
    position: relative;
    min-height: 70vh;
}

.page-section {
    position: absolute;
    width: 100%;
    top: 0;
    left: 100%;
    opacity: 0;
    transition: all 0.6s ease;
    padding: 4rem 0;
}

.page-section.active {
    left: 0;
    opacity: 1;
}

.page-section.exit-left {
    left: -100%;
    opacity: 0;
}

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

.cards {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    flex: 1;
    text-align: center;
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

.modern-list {
    margin-top: 2rem;
    list-style: none;
}

.modern-list li {
    margin-bottom: 1rem;
    font-weight: 500;
}

.modern-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.modern-form input,
.modern-form textarea {
    padding: 1rem;
    border-radius: 10px;
    border: 1px solid #ddd;
}

.modern-form button {
    background: linear-gradient(45deg,#ff0080,#d4007f);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
}

footer {
    text-align: center;
    padding: 1.5rem;
    background: white;
    margin-top: 4rem;
}

.whatsapp-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    color: white;
    font-size: 24px;
    padding: 15px;
    border-radius: 50%;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    z-index: 999;
    transition: 0.3s;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

/* ================= RESEÑAS ================= */

.reviews-section {
    margin-top: 4rem;
    text-align: center;
}

.reviews-title {
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.carousel {
    position: relative;
    max-width: 700px;
    margin: auto;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    transition: transform 0.6s ease;
}

.carousel-slide {
    min-width: 100%;
    padding: 0 1rem;
}

.carousel-slide img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(45deg,#ff0080,#d4007f);
    border: none;
    color: white;
    padding: 0.7rem 1rem;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
}

.carousel-btn.prev {
    left: -20px;
}

.carousel-btn.next {
    right: -20px;
}

.carousel-btn:hover {
    transform: translateY(-50%) scale(1.1);
}