/* ===================================
   HEADER STYLES
   Estilos del header y navegación
   =================================== */

/* Header principal - FIXED pegado al top ABSOLUTAMENTE SIN ESPACIOS */
.header {
    position: fixed !important;
    top: 0 !important;
    left: 0;
    right: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    transition: background-color var(--transition-base) var(--ease-in-out),
                box-shadow var(--transition-base) var(--ease-in-out);
    margin: 0 !important;
    margin-top: 0 !important;
    padding: 0 !important;
    padding-top: 0 !important;
}

/* Navegación - Hamburguesa a la derecha en móvil */
.header__nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: row-reverse;
    height: 80px; /* Aumentado de 60px a 80px */
    width: 100%;
    max-width: 100%;
    position: relative;
    margin: 0 auto;
    padding: 0 var(--container-padding-mobile);
}

/* Menús de navegación (ocultos en móvil) */
.header__menu {
    display: none;
    align-items: center;
    gap: var(--spacing-8);
    list-style: none;
    margin: 0;
    padding: 0;
}

.header__menu--left {
    justify-content: flex-end;
}

.header__menu--right {
    justify-content: flex-start;
}

.header__menu-item {
    position: relative;
    margin: 0;
    padding: 0;
}

.header__menu-link {
    display: block;
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    letter-spacing: var(--letter-spacing-wider);
    padding: var(--spacing-3) var(--spacing-2);
    transition: color var(--transition-base) var(--ease-in-out);
    position: relative;
    text-transform: uppercase;
}

/* Efecto hover en enlaces */
.header__menu-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base) var(--ease-out),
                background-color var(--transition-base) var(--ease-in-out);
}

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

.header__menu-link:hover {
    color: var(--color-primary-dark);
}

/* Contenedor del logo centrado */
.header__logo-container {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: calc(var(--z-base) + 2);
    transition: transform var(--transition-base) var(--ease-in-out);
    margin: 0;
    padding: 0;
}

.header__logo-container:hover {
    transform: translate(-50%, -50%) scale(1.02);
}

/* Wrapper del logo con fondo morado oscuro - CONTENIDO CENTRADO */
.header__logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-color: var(--color-secondary);
    padding: var(--spacing-6) var(--spacing-8);  /* Mucho más padding superior */
    padding-bottom: var(--spacing-5);
    border-radius: 0;
    box-shadow: var(--shadow-md);
    transition: padding var(--transition-base) var(--ease-in-out),
                box-shadow var(--transition-base) var(--ease-in-out);
    margin: 0;
    min-height: 80px;
    min-width: 180px;
}

/* Imagen del logo - ESCALADA 95.3% MÁS GRANDE (38px → 74.2px ≈ 74px) */
.header__logo-image {
    height: 74px;
    width: auto;
    object-fit: contain;
    display: block;
    margin: var(--spacing-3) 0;
}
/* Texto del logo */
.header__logo-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.header__logo-title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    letter-spacing: var(--letter-spacing-wider);
    line-height: 1;
    transition: color var(--transition-base) var(--ease-in-out);
}

.header__logo-number {
    color: var(--color-primary);
    transition: color var(--transition-base) var(--ease-in-out);
}

.header__logo-subtitle {
    font-family: var(--font-secondary);
    font-size: 0.5rem;
    font-weight: var(--font-weight-regular);
    color: var(--color-primary);
    letter-spacing: var(--letter-spacing-widest);
    text-transform: uppercase;
    line-height: 1;
    transition: color var(--transition-base) var(--ease-in-out);
}

/* Menú hamburguesa */
.header__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    margin: 0;
    z-index: calc(var(--z-base) + 2);
    transition: var(--transition-all);
}

.header__hamburger-line {
    width: 100%;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base) var(--ease-in-out);
    transform-origin: center;
}

/* Animación del menú hamburguesa cuando está abierto */
.header__hamburger.active .header__hamburger-line:nth-child(1) {
    transform: translateY(10.5px) rotate(45deg);
}

.header__hamburger.active .header__hamburger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.header__hamburger.active .header__hamburger-line:nth-child(3) {
    transform: translateY(-10.5px) rotate(-45deg);
}

/* Menú móvil */
.header__mobile-menu {
    position: fixed;
    top: 80px; /* Actualizado para coincidir con nueva altura */
    left: 0;
    width: 100%;
    height: calc(100vh - 80px); /* Actualizado para coincidir con nueva altura */
    background-color: var(--bg-secondary);
    transform: translateX(-100%);
    transition: transform var(--transition-base) var(--ease-in-out);
    overflow-y: auto;
    z-index: var(--z-dropdown);
}

.header__mobile-menu.active {
    transform: translateX(0);
}

.header__mobile-list {
    padding: var(--spacing-8) var(--container-padding-mobile);
    list-style: none;
    margin: 0;
}

.header__mobile-item {
    margin-bottom: var(--spacing-1);
}

.header__mobile-link {
    display: block;
    font-family: var(--font-primary);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
    letter-spacing: var(--letter-spacing-wide);
    padding: var(--spacing-4) 0;
    transition: color var(--transition-base) var(--ease-in-out);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-transform: uppercase;
}

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

/* Prevenir el scroll del body cuando el menú móvil está abierto */
body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}


/* ===================================
   EFECTO SCROLL - Clase scrolled-nav
   =================================== */

/* Estado cuando se hace scroll - CAMBIOS DE COLOR Y CONTRACCIÓN DEL LOGO */
.header.scrolled-nav {
    background-color: var(--color-secondary);
    box-shadow: var(--shadow-xl);
}

/* Enlaces cambian a blanco en scroll */
.header.scrolled-nav .header__menu-link {
    color: var(--color-white);
}

.header.scrolled-nav .header__menu-link::after {
    background-color: var(--color-white);
}

.header.scrolled-nav .header__menu-link:hover {
    color: var(--color-primary);
}

.header.scrolled-nav .header__menu-link:hover::after {
    background-color: var(--color-primary);
}

/* Hamburguesa cambia a blanco en scroll */
.header.scrolled-nav .header__hamburger-line {
    background-color: var(--color-white);
}

/* CONTRAER el rectángulo del logo al hacer scroll */
.header.scrolled-nav .header__logo-wrapper {
    padding: var(--spacing-3) var(--spacing-6);
    padding-bottom: var(--spacing-3);
    box-shadow: var(--shadow-lg);
}

.header.scrolled-nav .header__logo-container {
    transform: translate(-50%, -50%) scale(0.9);
}

.header.scrolled-nav .header__logo-container:hover {
    transform: translate(-50%, -50%) scale(0.95);
}


/* ===================================
   RESPONSIVE STYLES
   =================================== */

/* Tablet vertical (768px+) */
@media screen and (min-width: 768px) {
    .header__nav {
        height: 110px; /* Aumentado de 90px a 110px */
        padding: 0 var(--container-padding-tablet);
    }

    .header__logo-wrapper {
        padding: var(--spacing-8) var(--spacing-10);
        padding-bottom: var(--spacing-6);
        min-height: 95px;
        min-width: 240px;
    }

    /* ESCALADA 95.3% MÁS GRANDE (48px → 93.75px ≈ 94px) */
    .header__logo-image {
        height: 94px;
        margin: var(--spacing-3) 0;
    }

    .header__logo-title {
        font-size: 1.5rem;
    }

    .header__logo-subtitle {
        font-size: 0.6rem;
    }

    .header__mobile-menu {
        top: 110px; /* Actualizado para coincidir con nueva altura */
        height: calc(100vh - 110px); /* Actualizado para coincidir con nueva altura */
    }

    .header__mobile-list {
        padding: var(--spacing-10) var(--container-padding-tablet);
    }

    /* Contraer en scroll para tablet - ESCALADA 95.3% (42px → 82.01px ≈ 82px) */
    .header.scrolled-nav .header__logo-wrapper {
        padding: var(--spacing-5) var(--spacing-8);
        padding-bottom: var(--spacing-4);
        min-height: 76px;
        min-width: 220px;
    }

    .header.scrolled-nav .header__logo-image {
        height: 82px;
        margin: var(--spacing-2) 0;
    }
}


/* Desktop (1024px+) - CENTRADO Y SOLAPAMIENTO */
@media screen and (min-width: 1024px) {
    /* Restaurar orden normal en desktop */
    .header__nav {
        flex-direction: row;
        max-width: var(--container-max-width);
        margin: 0 auto;
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
        gap: var(--spacing-8);
        height: 130px; /* Aumentado de 110px a 130px */
        padding: 0 var(--spacing-8);
    }

    /* Mostrar menús */
    .header__menu {
        display: flex;
    }

    .header__menu--left {
        grid-column: 1;
        justify-self: end;
    }

    .header__menu--right {
        grid-column: 3;
        justify-self: start;
    }

    /* Logo centrado con solapamiento moderado */
    .header__logo-container {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        grid-column: 2;
        z-index: calc(var(--z-base) + 3);
        margin-top: -30px;
        margin-bottom: -20px;
    }

    .header__logo-container:hover {
        transform: scale(1.02);
    }

    .header__logo-wrapper {
        padding: var(--spacing-8) var(--spacing-12);
        padding-bottom: var(--spacing-8);
        box-shadow: var(--shadow-lg);
        min-height: 110px;
        min-width: 280px;
    }

    /* ESCALADA 95.3% MÁS GRANDE (52px → 101.56px ≈ 102px) */
    .header__logo-image {
        height: 102px;
        margin: var(--spacing-3) 0;
    }

    .header__logo-title {
        font-size: 1.75rem;
    }

    .header__logo-subtitle {
        font-size: 0.65rem;
    }

    .header__menu-link {
        font-size: var(--font-size-lg); /* Aumentado tamaño de fuente */
        padding: var(--spacing-4) var(--spacing-3);
    }

    /* Ocultar menú hamburguesa y móvil */
    .header__hamburger {
        display: none;
    }

    .header__mobile-menu {
        display: none;
    }

    /* CONTRAER en scroll para desktop - ESCALADA 95.3% (46px → 89.84px ≈ 90px) */
    .header.scrolled-nav .header__logo-container {
        margin-top: 0;
        margin-bottom: 0;
        transform: scale(0.88);
    }

    .header.scrolled-nav .header__logo-container:hover {
        transform: scale(0.93);
    }

    .header.scrolled-nav .header__logo-wrapper {
        padding: var(--spacing-5) var(--spacing-10);
        padding-bottom: var(--spacing-4);
        min-height: 86px;
        min-width: 260px;
    }

    .header.scrolled-nav .header__logo-image {
        height: 90px;
        margin: var(--spacing-2) 0;
    }
}

/* Desktop grande (1280px+) */
@media screen and (min-width: 1280px) {
    .header__nav {
        max-width: var(--container-max-width);
        gap: var(--spacing-16);
        padding: 0 var(--spacing-12);
        height: 140px; /* Aumentado de 115px a 140px */
    }

    .header__menu {
        gap: var(--spacing-10);
    }

    .header__menu-link {
        font-size: 1.25rem; /* Aumentado tamaño de fuente */
        padding: var(--spacing-5) var(--spacing-4); /* Más padding vertical */
    }

    /* Solapamiento moderado en desktop grande */
    .header__logo-container {
        margin-top: -35px;
        margin-bottom: -25px;
    }

    .header__logo-wrapper {
        padding: var(--spacing-10) var(--spacing-16);
        padding-bottom: var(--spacing-10);
        gap: var(--spacing-4);
        min-height: 120px;
        min-width: 320px;
    }

    /* ESCALADA 95.3% MÁS GRANDE (60px → 117.19px ≈ 117px) */
    .header__logo-image {
        height: 117px;
        margin: var(--spacing-4) 0;
    }

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

    .header__logo-subtitle {
        font-size: 0.7rem;
    }

    /* CONTRAER en scroll para desktop grande - ESCALADA 95.3% (50px → 97.66px ≈ 98px) */
    .header.scrolled-nav .header__logo-wrapper {
        padding: var(--spacing-6) var(--spacing-12);
        padding-bottom: var(--spacing-5);
        min-height: 92px;
        min-width: 300px;
    }

    .header.scrolled-nav .header__logo-image {
        height: 98px;
        margin: var(--spacing-2) 0;
    }
}