* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: white;
    color: #333;
}

/* Clase para accesibilidad (oculto visualmente pero visible para lectores de pantalla) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ===== HEADER ===== */
header {
    padding: 20px 5%;
    border-bottom: 1px solid #f0f0f0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 70px;
    width: auto;
}

.logo a {
    text-decoration: none;
    color: #000;
    font-size: 1.8rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.logo a:focus {
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

.menu-central {
    display: flex;
    gap: 15px;
    list-style: none;
}

.menu-central li a {
    text-decoration: none;
    color: black;
    font-weight: 500;
    padding: 10px 25px;
    border: 2px solid black;
    border-radius: 30px;
    display: inline-block;
    transition: all 0.3s ease;
}

.menu-central li a:hover,
.menu-central li a:focus {
    background-color: black;
    color: white;
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

.iconos-derecha {
    display: flex;
    gap: 20px;
    list-style: none;
    align-items: center;
}

.iconos-derecha li a {
    text-decoration: none;
    color: black;
    font-size: 1.3rem;
    transition: transform 0.2s;
    position: relative;
    display: inline-block;
}

.iconos-derecha li a:hover,
.iconos-derecha li a:focus {
    transform: scale(1.1);
    outline: 2px solid #ff4d4d;
    outline-offset: 4px;
}

.icono-nav {
    width: 24px;
    height: 24px;
    display: block;
    pointer-events: none;
}

/* Badge */
.icono-con-badge {
    position: relative;
}

.badge {
    position: absolute;
    top: -8px;
    right: -12px;
    background-color: #ff4d4d;
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    min-width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    pointer-events: none;
}

/* ===== HERO KENDALL ===== */
.hero-kendall {
    margin: 0;
    background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.3)), 
                url('../img/kendalljenner.webp');
    background-size: cover;
    background-position: center;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero-contenido {
    max-width: 600px;
    padding: 20px;
}

.hero-contenido h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-contenido p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.hero-botones {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.hero-btn {
    padding: 15px 30px;
    border: 2px solid white;
    border-radius: 0px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    background-color: transparent;
    color: white;
}

.btn-mujer:hover,
.btn-mujer:focus,
.btn-hombre:hover,
.btn-hombre:focus {
    background-color: white;
    color: black;
    transform: translateY(-3px);
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

/* ===== COLECCIONES DESTACADAS ===== */
.colecciones {
    padding: 60px 5%;
    text-align: center;
}

.colecciones h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.colecciones p {
    color: #666;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

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

.product-card {
    background: white;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    position: relative;
}

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

.card-img {
    height: 500px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.heart-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background-color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    transition: all 0.3s;
    z-index: 2;
}

.heart-btn:hover,
.heart-btn:focus {
    transform: scale(1.1);
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

.heart-icon {
    width: 22px;
    height: 22px;
    display: block;
}

.card-info {
    padding: 15px;
    text-align: left;
}

.card-info h3 {
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.card-info .precio {
    font-weight: bold;
    color: #333;
    font-size: 1.2rem;
}

.btn-agregar-carrito {
    margin-top: 12px;
    width: 100%;
    padding: 10px;
    background-color: black;
    color: white;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-agregar-carrito:hover,
.btn-agregar-carrito:focus {
    background-color: #333;
    transform: translateY(-2px);
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

/* ===== SECCIÓN CELEBRIDADES ===== */
.celebridades {
    padding: 40px 5%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.celebridad-card {
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    background-size: cover;
    background-position: center;
    position: relative;
}

.celebridad-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.3);
}

.celebridad-contenido {
    position: relative;
    z-index: 2;
    padding: 30px;
}

.celebridad-contenido h3 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.btn-explorar {
    background-color: transparent;
    color: white;
    border: 2px solid white;
    padding: 12px 30px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-explorar:hover,
.btn-explorar:focus {
    background-color: white;
    color: black;
    transform: translateY(-3px);
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

/* ===== SUSCRIPCIÓN ===== */
.suscripcion {
    padding: 60px 5%;
    text-align: center;
    background-color: #f9f9f9;
}

.suscripcion h2 {
    font-size: 2.2rem;
    margin-bottom: 10px;
}

.suscripcion p {
    color: #666;
    margin-bottom: 30px;
}

.suscripcion-form {
    display: flex;
    justify-content: center;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto;
}

.suscripcion-form input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid #ddd;
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.suscripcion-form input:focus {
    border-color: black;
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

.suscripcion-form button {
    padding: 15px 30px;
    background-color: black;
    color: white;
    border: none;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.suscripcion-form button:hover,
.suscripcion-form button:focus {
    background-color: #333;
    transform: translateY(-3px);
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

/* ===== FOOTER ===== */
footer {
    background-color: #1a1a1a;
    color: white;
    padding: 50px 5% 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

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

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

.footer-col a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover,
.footer-col a:focus {
    color: white;
    outline: 2px solid #ff4d4d;
    outline-offset: 2px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
    color: #666;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .grid-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 20px;
    }
    
    .menu-central {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .grid-cards {
        grid-template-columns: 1fr;
    }
    
    .celebridades {
        grid-template-columns: 1fr;
    }
    
    .suscripcion-form {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-botones {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-btn {
        width: 200px;
    }
}