/* ===================================
   VARIABLES Y RESET
   =================================== */

:root {
    /* Paleta de colores - Minimalista y calmada con tonos azules */
    --color-acento: #F2E399;
    --color-acento-hover: #E8D88A;
    --color-fondo-principal: #FAFCFD;
    --color-fondo-secundario: #EFF5F8;
    --color-fondo-terciario: #E4EDF2;
    --color-texto-principal: #2C3E50;
    --color-texto-secundario: #5D7A8C;
    --color-blanco: #FFFFFF;
    --color-azul-nav: #4A6B7C;
    
    /* Tipografía */
    --font-primary: 'Merriweather', serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Bordes y sombras */
    --border-radius: 8px;
    --shadow-sm: 0 2px 8px rgba(44, 62, 80, 0.06);
    --shadow-md: 0 4px 16px rgba(44, 62, 80, 0.10);
    --shadow-lg: 0 8px 24px rgba(44, 62, 80, 0.12);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
}

body {
    font-family: var(--font-primary);
    line-height: var(--line-height-base);
    color: var(--color-texto-principal);
    background-color: var(--color-fondo-principal);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

/* ===================================
   UTILIDADES
   =================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-sm);
}

.section-intro {
    font-size: 1.125rem;
    color: var(--color-texto-secundario);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.divider {
    width: 60px;
    height: 3px;
    background-color: var(--color-azul-nav);
    margin-bottom: var(--spacing-md);
}

.divider.center {
    margin-left: auto;
    margin-right: auto;
}

/* Animaciones de scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   HEADER
   =================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    box-shadow: none;
    z-index: 1001;
    transition: background-color var(--transition-normal), 
                box-shadow var(--transition-normal),
                backdrop-filter var(--transition-normal),
                border-bottom var(--transition-normal);
}

.header.scrolled {
    background-color: rgba(74, 107, 124, 0.92);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    box-shadow: 0 4px 16px rgba(44, 62, 80, 0.12);
    border-bottom: 1px solid rgba(242, 227, 153, 0.3);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-image {
    height: 42px;
    width: auto;
    /* Filtro para convertir amarillo a azul */
    filter: brightness(0) saturate(100%) invert(40%) sepia(15%) saturate(700%) hue-rotate(160deg) brightness(95%) contrast(90%);
}

.header.scrolled .logo-image {
    /* Mantener el logo amarillo original durante scroll */
    filter: none;
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.logo h1 {
    font-family: 'Merriweather', serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-texto-principal);
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.3);
    transition: color var(--transition-normal), text-shadow var(--transition-normal);
    line-height: 1;
    margin: 0;
}

.logo-subtitle {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-texto-secundario);
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.3);
    transition: color var(--transition-normal), text-shadow var(--transition-normal);
    margin: 0;
    line-height: 1;
}

.header.scrolled .logo h1 {
    color: var(--color-blanco);
    text-shadow: none;
}

.header.scrolled .logo-subtitle {
    color: rgba(254, 252, 248, 0.8);
    text-shadow: none;
}

.nav-list {
    display: flex;
    gap: 1.25rem;
    align-items: center;
}

.nav-link {
    color: var(--color-texto-principal);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-bottom: 2px solid transparent;
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.3);
    transition: color var(--transition-fast), border-bottom var(--transition-fast), text-shadow var(--transition-fast);
    outline: none;
    position: relative;
}

.nav-link:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 4px;
}

/* Sol iluminando la opción activa */
.nav-link.active:not([href="#contacto"])::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    width: 16px;
    height: 16px;
    background-image: url('media/picon_sun.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0;
    transform: scale(0.8);
    animation: sunAppear 0.3s ease-out forwards;
}

@keyframes sunAppear {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.header.scrolled .nav-link {
    color: var(--color-blanco);
    text-shadow: none;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-texto-principal);
    border-bottom: 2px solid var(--color-texto-principal);
    text-shadow: none;
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
    color: var(--color-blanco);
    border-bottom: 2px solid var(--color-blanco);
}

/* Botón especial de Contacto */
.nav-link[href="#contacto"] {
    background: linear-gradient(var(--color-azul-nav), var(--color-azul-nav)) no-repeat;
    background-size: 0% 100%;
    background-position: left center;
    color: var(--color-texto-principal);
    padding: 0.5rem 1.125rem;
    border-radius: 6px;
    border: 1px solid var(--color-blanco);
    text-shadow: none;
    font-weight: 500;
    margin-left: 0.5rem;
    transition: background-size 0.4s ease, border-color 0.3s ease, color 0.3s ease;
}

.nav-link[href="#contacto"]:hover,
.nav-link[href="#contacto"].active {
    background-size: 100% 100%;
    border: 1px solid var(--color-azul-nav);
    color: var(--color-blanco);
}

.header.scrolled .nav-link[href="#contacto"] {
    background: linear-gradient(var(--color-blanco), var(--color-blanco)) no-repeat;
    background-size: 0% 100%;
    background-position: left center;
    color: var(--color-blanco);
    border: 1px solid var(--color-blanco);
}

.header.scrolled .nav-link[href="#contacto"]:hover,
.header.scrolled .nav-link[href="#contacto"].active {
    background-size: 100% 100%;
    color: var(--color-azul-nav);
    border: 1px solid var(--color-blanco);
}

/* Toggle menu para móvil */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    outline: none;
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 4px;
    border-radius: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-texto-principal);
    box-shadow: 0 1px 3px rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    display: block;
}

.header.scrolled .nav-toggle span {
    background-color: var(--color-blanco);
    box-shadow: none;
}

/* Transformación a X cuando está activo */
.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mantener el color correcto en la X según el estado del header */
.header.scrolled .nav-toggle.active span {
    background-color: var(--color-blanco);
}

.nav-toggle.active span {
    box-shadow: none;
}

/* ===================================
   HERO
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('media/fondo-marina1.jpeg') center center / cover no-repeat;
    padding-top: 80px;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(253, 252, 250, 0.25);
    z-index: 0;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: 'Merriweather', serif;
    font-size: 4.5rem;
    font-weight: 700;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    white-space: nowrap;
}

.hero-subtitle {
    font-family: 'Merriweather', serif;
    font-size: 1.75rem;
    color: var(--color-texto-secundario);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

/* ===================================
   BOTONES
   =================================== */

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    outline: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 4px;
}

.btn-primary {
    background: linear-gradient(var(--color-azul-nav), var(--color-azul-nav)) no-repeat;
    background-size: 0% 100%;
    background-position: left center;
    color: var(--color-texto-principal);
    border: 1px solid var(--color-blanco);
    transition: background-size 0.4s ease, color 0.3s ease, border-color 0.3s ease;
}

.btn-primary:hover {
    background-size: 100% 100%;
    border-color: var(--color-azul-nav);
    color: var(--color-blanco);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-texto-secundario);
    border: 2px solid var(--color-texto-secundario);
}

.btn-outline:hover {
    background-color: var(--color-azul-nav);
    border-color: var(--color-azul-nav);
    color: var(--color-blanco);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* ===================================
   SOBRE MÍ
   =================================== */

.sobre-mi {
    background-color: var(--color-blanco);
}

.sobre-mi-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
    align-items: stretch;
}

.sobre-mi-image {
    position: relative;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: var(--border-radius);
    overflow: hidden;
    background-color: var(--color-fondo-terciario);
    box-shadow: var(--shadow-md);
}

.image-placeholder svg {
    width: 100%;
    height: 100%;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.sobre-mi-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
    color: var(--color-texto-principal);
    line-height: 1.8;
}

.sobre-mi-content p:last-child {
    margin-bottom: 0;
}

.sobre-mi-extra {
    margin-top: var(--spacing-lg);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.sobre-mi-extra p {
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
    color: var(--color-texto-principal);
    line-height: 1.8;
    text-align: left;
}

.sobre-mi-extra p:last-child {
    margin-bottom: 0;
}

/* ===================================
   INFO DESTACADA
   =================================== */

.info-destacada {
    background-color: var(--color-fondo-terciario);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid rgba(74, 107, 124, 0.1);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-sm) 0;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: flex-start;
}

.info-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background-color: var(--color-azul-nav);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-blanco);
    transition: all var(--transition-fast);
}

.info-item span {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-texto-principal);
    text-align: left;
}

.info-item-link {
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.info-item-link:hover {
    transform: translateY(-2px);
}

.info-item-link:hover .info-icon {
    background-color: var(--color-texto-principal);
    box-shadow: 0 4px 12px rgba(74, 107, 124, 0.3);
}

/* ===================================
   FORMACIÓN ACADÉMICA
   =================================== */

.formacion-academica {
    background-color: var(--color-blanco);
}

.formacion-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

@media (max-width: 768px) {
    .formacion-grid {
        grid-template-columns: 1fr;
    }
}

.formacion-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background-color: var(--color-blanco);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
}

.formacion-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-azul-nav);
    display: grid;
    place-items: center;
    color: var(--color-blanco);
    flex-shrink: 0;
}

.formacion-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.6;
}

.formacion-textos h3 {
    font-size: 1.1rem;
    color: var(--color-texto-principal);
    margin-bottom: 0.25rem;
}

.formacion-textos p {
    color: var(--color-texto-secundario);
    font-size: 0.98rem;
    margin: 0;
}

/* ===================================
   SERVICIOS
   =================================== */

.servicios {
    background-color: var(--color-fondo-secundario);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.servicio-card {
    background-color: var(--color-blanco);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    text-align: center;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.servicio-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
}

.servicio-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-texto-secundario);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-fondo-secundario);
    border-radius: 50%;
}

.servicio-card h3 {
    font-size: 1.5rem;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-md);
}

.servicio-card p {
    color: var(--color-texto-secundario);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.servicio-precio {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-md);
    margin-top: auto;
}

.servicio-duracion {
    font-size: 1rem;
    color: var(--color-texto-secundario);
    margin-left: 0.35rem;
    font-weight: 600;
}

.servicio-card .btn {
    align-self: center;
    margin-top: var(--spacing-sm);
}


/* ===================================
   GALERÍA - CARRUSEL
   =================================== */

.galeria {
    background-color: var(--color-blanco);
}

.carousel-container {
    position: relative;
    max-width: 1000px;
    margin: var(--spacing-lg) auto 0;
    overflow: hidden;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 2/1;
    background-color: var(--color-fondo-terciario);
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: grab;
    user-select: none;
}

.carousel-wrapper:active {
    cursor: grabbing;
}

.carousel-container::after {
    content: '';
    display: none;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 2s ease-in-out;
    pointer-events: none;
    z-index: 1;
}

.carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
}

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.carousel-slide .image-placeholder {
    width: 100%;
    height: 100%;
}

.gallery-placeholder svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Indicadores del carrusel */
.carousel-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: var(--spacing-md);
    min-height: 24px;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border: 2px solid var(--color-texto-secundario);
    background-color: transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: border-color 0.2s ease;
    padding: 0;
    outline: none;
    flex-shrink: 0;
}

.carousel-indicator:hover {
    border-color: var(--color-acento);
}

.carousel-indicator.active {
    width: 18px;
    height: 18px;
    border: none;
    background-image: url('media/solar_sun-bold.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transition: none;
}

.carousel-indicator:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 4px;
}

/* ===================================
   RESEÑAS - CARRUSEL
   =================================== */

.resenas {
    background-color: var(--color-fondo-secundario);
}

.resenas-carousel-container {
    position: relative;
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.resenas-carousel-container::after {
    content: '';
    display: none;
}

.resenas-carousel-wrapper {
    position: relative;
    width: 100%;
    min-height: 400px;
    overflow: hidden;
    cursor: grab;
    user-select: none;
}

.resenas-carousel-wrapper:active {
    cursor: grabbing;
}


.resena-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    pointer-events: none;
}

.resena-slide.active {
    position: relative;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.resena-card {
    background-color: var(--color-blanco);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    border-top: 3px solid var(--color-acento);
    display: flex;
    flex-direction: column;
}

.resena-stars {
    color: var(--color-acento);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.resena-text {
    color: var(--color-texto-principal);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    font-style: italic;
    flex-grow: 1;
    font-size: 1.0625rem;
    position: relative;
}

.resena-text.truncated {
    max-height: 195px;
    overflow: hidden;
    position: relative;
}

.resena-text.truncated::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--color-blanco));
}

.resena-text.expanded {
    max-height: none;
}

.resena-text.expanded::after {
    display: none;
}

.leer-mas-btn {
    display: block;
    margin-top: 0.75rem;
    color: var(--color-texto-secundario);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
    font-style: normal;
    text-decoration: underline;
    transition: color var(--transition-fast);
    font-family: var(--font-primary);
    text-align: left;
    outline: none;
}

.leer-mas-btn:hover {
    color: var(--color-acento);
}

.leer-mas-btn:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 2px;
}

.resena-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-fondo-terciario);
    margin-top: auto;
}

.resena-author strong {
    color: var(--color-texto-principal);
    font-weight: 600;
}

.resena-author span {
    color: var(--color-texto-secundario);
    font-size: 0.875rem;
}

/* Botones de navegación */
.resenas-nav {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    border: 2px solid var(--color-texto-secundario);
    background-color: var(--color-blanco);
    color: var(--color-texto-secundario);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    outline: none;
}

.resenas-nav svg {
    width: 20px;
    height: 20px;
}

.resenas-nav:hover {
    background-color: var(--color-acento);
    border-color: var(--color-acento);
    color: var(--color-texto-principal);
    transform: scale(1.1);
}

.resenas-nav:focus-visible {
    outline: 2px solid var(--color-acento);
    outline-offset: 4px;
}

/* ===================================
   CONTACTO
   =================================== */

.contacto {
    background-color: var(--color-blanco);
}

.contacto-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-xl);
    background-color: var(--color-fondo-secundario);
    border-radius: var(--border-radius);
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contacto-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contacto-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    color: var(--color-azul-nav);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(74, 107, 124, 0.12);
    border-radius: 50%;
}

.contacto-content h3 {
    font-size: 1.125rem;
    color: var(--color-texto-principal);
    margin-bottom: 0.375rem;
    font-weight: 600;
}

.contacto-content a {
    color: var(--color-texto-secundario);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.contacto-content a:hover {
    color: var(--color-acento);
}

.contacto-content p {
    color: var(--color-texto-secundario);
    line-height: 1.6;
    margin: 0;
}

.contacto-content a[href^="https://www.google.com/maps"] {
    color: var(--color-texto-secundario);
    font-weight: 500;
    transition: color var(--transition-fast);
    display: inline-block;
}

.contacto-content a[href^="https://www.google.com/maps"]:hover {
    color: var(--color-acento);
}

.contacto-horario {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-blanco);
    border-radius: 50%;
    border: 2px solid var(--color-azul-nav);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 280px;
    height: 280px;
    margin: auto;
}

.contacto-logo {
    width: 100%;
    max-width: 200px;
    height: auto;
    object-fit: contain;
    /* Filtro para convertir amarillo a azul */
    filter: brightness(0) saturate(100%) invert(40%) sepia(15%) saturate(700%) hue-rotate(160deg) brightness(95%) contrast(90%);
}

.contacto-horario .contacto-icon {
    width: 64px;
    height: 64px;
    min-width: 64px;
    margin-bottom: var(--spacing-md);
}

.contacto-horario h3 {
    font-size: 1.375rem;
    color: var(--color-texto-principal);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.horario-dias {
    color: var(--color-texto-principal);
    font-weight: 600;
    font-size: 1.0625rem;
    margin-bottom: 0.5rem;
}

.horario-horas {
    color: var(--color-acento);
    font-weight: 700;
    font-size: 1.5rem;
    margin: 0;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background-color: var(--color-azul-nav);
    color: var(--color-blanco);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-logo {
    height: 45px;
    width: auto;
    /* Filtro para azul más oscuro */
    filter: brightness(0) saturate(100%) invert(20%) sepia(20%) saturate(600%) hue-rotate(170deg) brightness(90%) contrast(95%);
}

.footer-brand-text h3 {
    font-family: 'Merriweather', serif;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0;
    line-height: 1.1;
}

.footer-brand-text p {
    font-size: 0.9375rem;
    opacity: 0.8;
    margin: 0;
}

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-blanco);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-acento);
    color: var(--color-acento);
    transform: translateY(-2px);
}

.footer-credit {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.footer-credit p {
    font-size: 0.875rem;
    opacity: 0.7;
    margin: 0;
}

.footer-credit a {
    color: var(--color-acento);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    opacity: 1;
}

.footer-credit a:hover {
    color: var(--color-acento-hover);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.7;
    margin: 0;
}

/* ===================================
   BOTÓN FLOTANTE DE WHATSAPP
   =================================== */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--color-azul-nav);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-normal);
    outline: none;
}

.whatsapp-float:focus-visible {
    outline: 3px solid var(--color-acento);
    outline-offset: 4px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: var(--color-acento);
    color: var(--color-texto-principal);
    box-shadow: var(--shadow-lg);
}

.whatsapp-float.on-footer {
    background-color: var(--color-blanco);
    color: var(--color-azul-nav);
}

.whatsapp-float.on-footer:hover {
    background-color: var(--color-acento);
    color: var(--color-texto-principal);
}

.whatsapp-float svg {
    width: 36px;
    height: 36px;
}

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

@media (max-width: 1024px) {
    /* Header / menú hamburguesa en tablet y móvil */
    .nav-toggle {
        display: flex;
    }

    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-blanco) !important;
        flex-direction: column;
        padding: 1.25rem var(--spacing-md);
        box-shadow: 0 8px 16px rgba(46, 48, 46, 0.15);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .nav-list.active {
        max-height: 500px;
        opacity: 1;
        visibility: visible;
        overflow-y: auto;
    }

    .nav-list .nav-link {
        color: var(--color-texto-principal) !important;
        text-shadow: none !important;
        width: 100%;
        text-align: left;
        padding: 0.875rem var(--spacing-sm);
        margin-bottom: 0.25rem;
        font-weight: 500;
        display: block;
    }

    .nav-list .nav-link:hover,
    .nav-list .nav-link.active {
        color: var(--color-texto-principal) !important;
        border-bottom: 2px solid var(--color-texto-principal);
        background-color: rgba(74, 107, 124, 0.1);
    }

    /* Sol en menú móvil/tablet */
    .nav-list .nav-link.active:not([href="#contacto"])::before {
        left: 0.75rem;
        top: 50%;
        margin-top: -7px;
        opacity: 1;
    }

    .nav-list .nav-link.active:not([href="#contacto"]) {
        padding-left: 2.5rem;
    }

    /* Botón de Contacto en menú móvil/tablet */
    .nav-list .nav-link[href="#contacto"] {
        background-color: transparent !important;
        color: var(--color-texto-principal) !important;
        border: 1px solid var(--color-texto-principal);
        padding: 0.875rem var(--spacing-sm);
        text-align: center;
        border-radius: 6px;
        margin-top: 0.5rem;
    }

    .nav-list .nav-link[href="#contacto"].active {
        color: var(--color-azul-nav) !important;
        background-color: var(--color-acento) !important;
        border-color: var(--color-azul-nav) !important;
    }

    /* Info grid en tablet - 2 columnas */
    .info-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

}

@media (max-width: 768px) {
    :root {
        --font-size-base: 15px;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }
    
    /* Header */
    .header-content {
        padding: 1.5rem var(--spacing-md);
    }
    
    .logo-image {
        height: 32px;
    }
    
    .logo h1 {
        font-size: 1rem;
    }
    
    .logo-subtitle {
        font-size: 0.65rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Info destacada responsive */
    .info-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0;
    }

    /* Estado hover/activo del botón Contacto en menú móvil */
    .nav-list .nav-link[href="#contacto"]:hover,
    .nav-list .nav-link[href="#contacto"].active {
        background-color: var(--color-acento) !important;
        color: var(--color-azul-nav) !important;
        border-color: var(--color-azul-nav) !important;
    }
    
    /* Carrusel de reseñas responsive */
    .resenas-carousel-container {
        gap: 0.5rem;
    }
    
    .resenas-nav {
        width: 28px;
        height: 28px;
        min-width: 28px;
        opacity: 0.5;
        border: 1px solid var(--color-texto-secundario);
    }
    
    .resenas-nav svg {
        width: 14px;
        height: 14px;
    }
    
    .resenas-nav:hover {
        opacity: 1;
    }
    
    .resenas-carousel-wrapper {
        min-height: 450px;
    }
    
    .resena-card {
        padding: var(--spacing-md);
    }
    
    .resena-text {
        font-size: 0.9375rem;
    }
    
    .resena-stars {
        font-size: 1.125rem;
    }
    
    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-blanco) !important;
        flex-direction: column;
        padding: 1.25rem var(--spacing-md);
        box-shadow: 0 8px 16px rgba(46, 48, 46, 0.15);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        visibility: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .nav-list.active {
        max-height: 500px;
        opacity: 1;
        visibility: visible;
        overflow-y: auto;
    }
    
    .nav-list .nav-link {
        color: var(--color-texto-principal) !important;
        text-shadow: none !important;
        width: 100%;
        text-align: left;
        padding: 0.875rem var(--spacing-sm);
        margin-bottom: 0.25rem;
        font-weight: 500;
        display: block;
    }
    
    .nav-list .nav-link:hover,
    .nav-list .nav-link.active {
        color: var(--color-texto-principal) !important;
        border-bottom: 2px solid var(--color-texto-principal);
        background-color: rgba(74, 107, 124, 0.1);
    }
    
    /* Sol en menú móvil */
    .nav-list .nav-link.active:not([href="#contacto"])::before {
        left: 0.75rem;
        top: 50%;
        margin-top: -7px;
        opacity: 1;
    }
    
    .nav-list .nav-link.active:not([href="#contacto"]) {
        padding-left: 2.5rem;
    }
    
    /* Botón de Contacto en menú móvil */
    .nav-list .nav-link[href="#contacto"] {
        background-color: transparent !important;
        color: var(--color-texto-principal) !important;
        text-align: left;
        margin-top: 1rem;
        margin-bottom: 0;
        font-weight: 600;
        border-radius: 6px;
        padding: 0.875rem var(--spacing-sm);
        border: 1px solid var(--color-texto-secundario) !important;
    }
    
    .nav-list .nav-link[href="#contacto"]:hover,
    .nav-list .nav-link[href="#contacto"].active {
        background-color: var(--color-azul-nav) !important;
        color: var(--color-blanco) !important;
    }
    
    .nav-list.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    /* Hero */
    .hero {
        min-height: 100vh;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-description {
        font-size: 1.0625rem;
    }
    
    /* Section titles */
    .section-title {
        font-size: 2rem;
    }
    
    /* Sobre mí */
    .sobre-mi-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    /* WhatsApp button */
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float svg {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .header-content {
        padding: 1.25rem var(--spacing-md);
    }
    
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .contacto-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9375rem;
    }
    
    .footer-top {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
        align-items: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .info-item {
        justify-content: flex-start;
        padding: 0 var(--spacing-sm);
    }
    
    /* Carrusel responsive */
    .carousel-wrapper {
        aspect-ratio: 4/3;
    }
    
    .carousel-container {
        margin-bottom: 2.5rem;
    }
    
    .carousel-container::after {
        display: block;
        content: '← Desliza →';
        position: absolute;
        bottom: -2rem;
        left: 50%;
        transform: translateX(-50%);
        font-size: 0.75rem;
        color: var(--color-texto-secundario);
        opacity: 0.4;
        pointer-events: none;
        letter-spacing: 1px;
        font-weight: 500;
        z-index: 10;
    }
    
    .carousel-indicators {
        gap: 0.75rem;
    }
    
    .carousel-indicator {
        width: 10px;
        height: 10px;
    }
    
    .carousel-indicator.active {
        width: 16px;
        height: 16px;
    }
    
    .carousel-container::after {
        bottom: -1.75rem;
    }
    
    /* Carrusel reseñas en móvil pequeño - minimalistas */
    .resenas-nav {
        width: 24px;
        height: 24px;
        min-width: 24px;
        opacity: 0.4;
        background-color: transparent;
        border: 1px solid var(--color-texto-secundario);
    }
    
    .resenas-nav svg {
        width: 12px;
        height: 12px;
    }
    
    .resenas-nav:hover {
        opacity: 0.8;
        background-color: rgba(74, 107, 124, 0.1);
    }
    
    .resenas-carousel-wrapper {
        min-height: 500px;
    }
    
    .resena-text {
        font-size: 0.875rem;
    }
    
    .resena-text.truncated {
        max-height: 165px;
    }
    
    .resena-text.truncated::after {
        height: 35px;
    }
    
    .resenas-carousel-container {
        margin-bottom: 2.5rem;
    }
    
    .resenas-carousel-container::after {
        display: block;
        content: '← Desliza →';
        position: absolute;
        bottom: -2rem;
        left: 50%;
        transform: translateX(-50%);
        font-size: 0.75rem;
        color: var(--color-texto-secundario);
        opacity: 0.4;
        pointer-events: none;
        letter-spacing: 1px;
        font-weight: 500;
    }
    
    .resena-card {
        min-height: 490px;
    }
    
    .resenas-carousel-wrapper {
        min-height: 550px;
    }
    
    .resena-stars {
        font-size: 1rem;
    }
    
    .resena-author strong {
        font-size: 0.9375rem;
    }
    
    .resena-author span {
        font-size: 0.8125rem;
    }
    
    .contacto-layout {
        padding: var(--spacing-md);
    }
    
    .contacto-item {
        gap: var(--spacing-sm);
    }
    
    .contacto-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }
    
    .contacto-horario .contacto-icon {
        width: 56px;
        height: 56px;
        min-width: 56px;
    }
}

/* ===================================
   ANIMACIONES ADICIONALES
   =================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mejora de accesibilidad */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}