/* modules/header/header.css */
/* Header Profesional Independiente - Yoga Gaya */

.header-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, #8B4513 0%, #A0522D 100%);
    box-shadow: 0 4px 20px rgba(139, 69, 19, 0.15);
    z-index: 1000;
    padding: 0;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(139, 69, 19, 0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    min-height: 80px;
}

/* === LOGO PROFESIONAL === */
.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.logo-container:hover {
    transform: translateY(-1px);
}

.logo {
    height: 45px;
    width: 45px;
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    object-fit: cover;
    transition: all 0.3s ease;
}

.logo:hover {
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.logo-text {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #FEFCF8;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* === NAVEGACIÓN PRINCIPAL === */
.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.5rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #FEFCF8;
    text-decoration: none;
    font-family: 'Inter', -apple-system, sans-serif;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
}

/* Efecto hover profesional */
.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #FEFCF8;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: -1;
    border-radius: 50px;
}

.nav-link:hover {
    color: #8B4513;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.nav-link:hover::before {
    transform: scaleX(1);
}

/* Estado activo */
.nav-link.active {
    background: rgba(255, 255, 255, 0.15);
    color: #FEFCF8;
    font-weight: 600;
}

.nav-link:active {
    transform: translateY(0);
}

/* === BOTÓN MÓVIL PROFESIONAL === */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 4px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.hamburger-line {
    width: 28px;
    height: 3px;
    background: #FEFCF8;
    transition: all 0.3s ease;
    border-radius: 2px;
    transform-origin: center;
}

/* Animación hamburger a X */
.mobile-menu-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

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

/* === ESTILOS MÓVILES === */
@media (max-width: 768px) {
    .header-content {
        padding: 1rem;
        min-height: 70px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .logo {
        height: 40px;
        width: 40px;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: linear-gradient(135deg, #8B4513 0%, #A0522D 100%);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 10px 30px rgba(139, 69, 19, 0.2);
    }
    
    .main-nav.mobile-active {
        display: block;
        animation: slideDown 0.3s ease-out;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
        padding: 1.5rem 0;
    }
    
    .nav-link {
        display: block;
        padding: 1.5rem 2rem;
        border-radius: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        text-align: left;
        font-size: 1rem;
    }
    
    .nav-link::before {
        display: none;
    }
    
    .nav-link:hover {
        background: rgba(255, 255, 255, 0.1);
        color: #FEFCF8;
        transform: none;
        box-shadow: none;
        padding-left: 2.5rem;
    }
    
    .nav-link.active {
        background: rgba(255, 255, 255, 0.2);
        border-left: 4px solid #FEFCF8;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
}

/* === ANIMACIONES === */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === EFECTOS DE SCROLL === */
.header-container.scrolled {
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.95) 0%, rgba(160, 82, 45, 0.95) 100%);
    backdrop-filter: blur(15px);
    border-bottom-color: rgba(139, 69, 19, 0.2);
}

/* === SMOOTH SCROLL OFFSET === */
html {
    scroll-padding-top: 80px;
}

@media (max-width: 768px) {
    html {
        scroll-padding-top: 70px;
    }
}