/* ============ VARIABLES & RESET ============ */
:root {
    --primary: #FF8C00;
    --dark: #0D0D0D;
    --darker: #1A1A1A;
    --light: #FFFFFF;
    --gray: #CCCCCC;
    --dark-text: #333333;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark);
    color: var(--light);
    line-height: 1.7;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

/* ============ LAYOUT ============ */
.container {
    width: min(100% - 2rem, 1200px);
    margin-inline: auto;
}

.section {
    padding: clamp(4rem, 8vw, 8rem) 0;
    background-color: var(--dark);
}

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

/* Accesibilidad */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============ COMPONENTES TIPOGRÁFICOS ============ */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--light);
}

h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 2rem;
    color: var(--primary);
}

h3 {
    font-size: 1.3rem;
}

h4 {
    font-weight: 600;
    font-size: 1.2rem;
    margin-top: 0;
}

p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--gray);
}

/* ============ BOTONES ============ */
.cta-button {
    --button-bg: var(--primary);
    --button-text: var(--dark);
    --hover-bg: linear-gradient(rgba(255,255,255,0.2), transparent);
    
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--button-bg);
    color: var(--button-text);
    padding: 0.8rem 1.8rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.4);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.cta-button span {
    z-index: 1;
}

.cta-button::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--hover-bg);
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-button:hover,
.cta-button:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 140, 0, 0.6);
}

.cta-large {
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
    gap: 0.75rem;
}

/* ============ HERO SECTIONS ============ */
.hero-section {
    min-height: 100dvh;
    position: relative;
    isolation: isolate;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.5)), url('/img/marketing-digital.webp') center / cover no-repeat fixed;
}

.hero-content {
    text-align: center;
    padding: 2rem;
    max-width: 900px;
}

.hero-content h1 {
    color: var(--light);
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: var(--gray);
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.page-hero, .portfolio-hero, .services-hero, .service-hero {
    min-height: 80vh;
    position: relative;
    isolation: isolate;
    display: grid;
    place-items: center;
}

/* Fondos de Hero específicos por página */
[data-page] .page-hero::before,
[data-page] .portfolio-hero::before,
[data-page] .services-hero::before,
[data-page] .service-hero::before {
    content:'';
    position:absolute;
    inset:0;
    z-index:-1;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7));
}

/* Específico para la página de blog-post Farmasi */
body[data-page="blog-post"] .page-hero::before { 
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/blog/Farmasi.webp'); 
}

body[data-page="servicios"] .services-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/services-hero.webp'); }
body[data-page="posicionamiento-seo"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/posicionamiento-seo-hero.webp'); }
body[data-page="consultoria"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/consultoria-hero.webp'); }
body[data-page="email-marketing"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/email-marketing-hero.webp'); }
body[data-page="gestion-redes"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/gestion-redes-hero.webp'); }
body[data-page="marketing-contenidos"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/marketing-contenidos-hero.webp'); }
body[data-page="diseno-web"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/diseno-web-hero.webp'); }
body[data-page="google-ads"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/google-ads-hero.webp'); }
body[data-page="publicidad-redes"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/publicidad-redes-hero.webp'); }
body[data-page="terminos"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/terminos-hero.webp'); }
body[data-page="clientes"] .portfolio-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/portfolio-hero.webp'); }
body[data-page="politica-privacidad"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/politica-privacidad-hero.webp'); }
body[data-page="contacto"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/contacto-hero.webp'); }
body[data-page="exito"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/exito-hero.webp'); }
body[data-page="blog"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/blog-hero.webp'); }


/* Imágenes de hero para móvil */
@media (max-width: 768px) {
    [data-page] .page-hero::before,
    [data-page] .portfolio-hero::before,
    [data-page] .services-hero::before,
    [data-page] .service-hero::before {
        background-attachment: scroll;
    }
    /* Específico para la página de blog-post Farmasi en móvil */
    body[data-page="blog-post"] .page-hero::before { 
        background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/blog/Farmasi-mobile.webp'); 
    }
    body[data-page="servicios"] .services-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/services-hero-mobile.webp'); }
    body[data-page="posicionamiento-seo"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/posicionamiento-seo-hero-mobile.webp'); }
    body[data-page="consultoria"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/consultoria-hero-mobile.webp'); }
    body[data-page="email-marketing"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/email-marketing-hero-mobile.webp'); }
    body[data-page="gestion-redes"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/gestion-redes-hero-mobile.webp'); }
    body[data-page="marketing-contenidos"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/marketing-contenidos-hero-mobile.webp'); }
    body[data-page="diseno-web"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/diseno-web-hero-mobile.webp'); }
    body[data-page="google-ads"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/google-ads-hero-mobile.webp'); }
    body[data-page="publicidad-redes"] .service-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/publicidad-redes-hero-mobile.webp'); }
    body[data-page="terminos"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/terminos-hero-mobile.webp'); }
    body[data-page="clientes"] .portfolio-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/portfolio-hero-mobile.webp'); }
    body[data-page="politica-privacidad"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/politica-privacidad-hero-mobile.webp'); }
    body[data-page="contacto"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/contacto-hero-mobile.webp'); }
    body[data-page="exito"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/exito-hero-mobile.webp'); }
    body[data-page="blog"] .page-hero::before { background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('/img/blog-hero-mobile.webp'); }
}


/* ============ HEADER ==================== */
.header {
    background-color: var(--dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
}

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
    display: block;
}

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

.cta-button.cta-small {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    position: static;
}

/* Submenu */
.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--darker);
    list-style: none;
    margin: 0;
    padding: 0.5rem 0;
    min-width: 200px;
    border-radius: 0.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.has-submenu:hover > .submenu {
    display: block;
}

.submenu li a {
    color: var(--light);
    text-decoration: none;
    padding: 0.5rem 1.5rem;
    display: block;
    white-space: nowrap;
}

.submenu li a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--primary);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger {
    position: relative;
    display: block;
    width: 24px;
    height: 2px;
    background: var(--light);
    transition: background 0.3s ease;
}

.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--light);
    transition: transform 0.3s ease, top 0.3s ease;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

/* Animación para el botón de menú abierto */
.menu-toggle.is-active .hamburger {
    background: transparent;
}

.menu-toggle.is-active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle.is-active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

@media (max-width: 992px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--darker);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        transform-origin: top;
        transform: scaleY(0);
        transition: transform 0.3s ease-out;
    }

    .main-nav.is-open {
        display: flex;
        transform: scaleY(1);
        z-index: 1001;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .nav-link.cta-button {
        padding: 0.5rem 1rem;
        width: fit-content;
    }

    .has-submenu .nav-link {
        padding-right: 2rem;
    }

    .submenu {
        position: static;
        display: none;
        width: 100%;
        padding-left: 1.5rem;
        background-color: transparent;
        box-shadow: none;
    }

    .has-submenu:focus-within > .submenu,
    .has-submenu:hover > .submenu {
        display: block;
    }

    .submenu li a {
        padding: 0.5rem 1rem;
    }
}


/* -- Secciones y contenido general -- */
.content-section {
    background-color: var(--dark);
}
.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: left;
}

/* Estilos para enlaces dentro de la sección de contenido */
.content-section a {
    color: var(--primary); /* Color principal para los enlaces */
    text-decoration: none; /* Elimina el subrayado por defecto */
    transition: color 0.3s ease, text-decoration 0.3s ease;
}

.content-section a:hover {
    color: var(--light); /* Cambia a blanco al pasar el ratón */
    text-decoration: underline; /* Añade subrayado al pasar el ratón */
}


/* Estrategia Grid (usado en páginas de servicio individuales) */
.strategy-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

@media (min-width: 768px) {
    .strategy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .strategy-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.strategy-card {
    background-color: var(--darker);
    padding: 1.5rem;
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.strategy-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}
.strategy-icon {
    margin-bottom: 1rem;
}
.strategy-icon svg {
    color: var(--primary);
}
.strategy-card h4 {
    font-size: 1.2rem;
    margin-top: 0;
    color: var(--light);
}
.strategy-card p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* Reglas para las tarjetas de servicio (utilizadas también para las tarjetas de valor en index) */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2.5rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-box {
    background-color: var(--darker);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    transform: translateY(20px);
}

.service-box:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}

.service-box.animate {
    animation: fadeInUp 1s ease-out forwards;
}

.service-icon {
    margin-bottom: 1rem;
}

.service-icon svg {
    color: var(--primary);
    width: 48px;
    height: 48px;
}

.service-box h3 {
    font-size: 1.5rem;
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--light);
}

.service-box p {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.service-link {
    display: inline-block;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: color 0.3s ease;
}

.service-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.service-link:hover::after {
    width: 100%;
}


/* Estilos específicos para las tarjetas de servicio en services.html */
.services-list .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

.services-list .service-item {
    background-color: var(--darker);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.services-list .service-item:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}

.services-list .service-item .icon {
    margin-bottom: 1rem;
}

.services-list .service-item .icon img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.services-list .service-item h3 {
    font-size: 1.5rem;
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--light);
}

.services-list .service-item p {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.services-list .service-item .cta-button {
    margin-top: auto;
    align-self: center;
}


/* FAQ */
.faq-section {
    background-color: var(--darker);
    border-top: 1px solid #333;
}
.faq-section h2 {
    margin-bottom: 2.5rem;
}
.faq-list {
    border-top: 1px solid #333;
}
.faq-item {
    border-bottom: 1px solid #333;
    cursor: pointer;
    padding: 1.5rem 0;
}
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--light);
    line-height: 1.4;
    transition: color 0.3s ease;
}
.faq-question:hover {
    color: var(--primary);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 1rem;
    color: var(--gray);
}
.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 1rem 1rem 0;
}
.faq-item .plus-icon {
    font-size: 1.5rem;
    color: var(--primary);
    transition: transform 0.3s ease;
}
.faq-item.active .plus-icon {
    transform: rotate(45deg);
}

/* Page, Portfolio, Terminos, etc. */
.page-hero, .portfolio-hero, .services-hero, .service-hero {
    min-height: 80vh;
}

.content-section .container {
    max-width: min(100% - 2rem, 1000px);
}
.content-section h3 {
    margin-top: 2rem;
    margin-bottom: 0.5rem;
}
.content-section p {
    margin-bottom: 1rem;
}
.content-section ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}
.content-section ul li {
    margin-bottom: 0.5rem;
}
.content-section .no-bullets li {
    list-style: none;
    padding-left: 0;
    position: relative;
}
.content-section .no-bullets li::before {
    content: "✓";
    position: absolute;
    left: -1.5rem;
    color: var(--primary);
}


/* Clientes (Portafolio) */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}
.project-card {
    background-color: var(--light-card-bg);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    text-decoration: none;
    color: var(--dark-text);
    display: flex;
    flex-direction: column;
}
.project-card:hover {
    transform: translateY(-0.75rem);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.3);
}
.project-image-container {
    position: relative;
    width: 100%;
    padding-top: 75%;
    background-color: var(--light);
}
.project-image-container img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    width: auto;
    height: auto;
    display: block;
}
.project-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.project-content h3 {
    font-size: clamp(1.3rem, 2vw, 1.5rem);
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--primary);
}
.project-content p {
    font-size: 1rem;
    margin: 0;
    color: var(--dark-text);
}


/* Contacto */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
@media (min-width: 769px) {
    .contact-grid {
        grid-template-columns: 1fr 300px;
        gap: 4rem;
        align-items: start;
    }
}
.contact-form {
    background-color: var(--darker);
    padding: 2.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(2, 1fr);
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.form-group.full-width {
    grid-column: 1 / -1;
}

.contact-form label {
    font-weight: 600;
    color: var(--light);
}
.contact-form input,
.contact-form textarea {
    background-color: transparent;
    border: 1px solid var(--gray);
    padding: 0.75rem 1rem;
    border-radius: 0.25rem;
    color: var(--light);
    font-size: 1rem;
    width: 100%;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--gray);
    opacity: 0.7;
}
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(255, 140, 0, 0.3);
}
.contact-info {
    padding: 1.5rem;
}
.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.contact-info p {
    margin-bottom: 2rem;
}
.contact-list {
    list-style: none;
    padding-left: 0;
    margin: 0;
}
.contact-list li {
    margin-bottom: 1rem;
}
.contact-list a {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--light);
    text-decoration: none;
    transition: color 0.3s ease;
}
.contact-list a:hover {
    color: var(--primary);
}
.contact-list a svg {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-info {
        text-align: center;
    }
    .social-links {
        justify-content: center;
    }
    .footer-info .logo img {
        margin-left: auto;
        margin-right: auto;
    }
}


/* Sobre mi */
.about-grid {
    display: grid;
    gap: 3rem;
}

.about-photo-col img {
    max-width: 100%;
    height: auto;
    border-radius: 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    display: block;
}

.about-text-col {
    text-align: left;
}

.about-text-col h2,
.about-text-col h3,
.about-text-col p {
    text-align: left;
}

.about-text-col h2 {
    margin-bottom: 0.5rem;
}

.about-text-col h3 {
    font-size: 1.3rem;
    color: var(--gray);
    margin-bottom: 1rem;
}

.skills-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1.5rem;
}

.skills-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--light);
    font-size: 1.1rem;
}

.skills-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: bold;
}

@media (min-width: 993px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
        gap: 4rem;
    }
    .about-text-col {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

/* CTA FINAL */
.final-cta-section {
    background-color: var(--dark);
    padding: clamp(4rem, 8vw, 8rem) 0;
    text-align: center;
}

.final-cta-section h2 {
    margin-bottom: 2.5rem;
}

/* FOOTER */
.footer {
    background-color: var(--darker);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid #333;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.footer-info .logo img {
    margin-bottom: 1rem;
}

.footer-info p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--primary);
}

.footer-nav h4,
.footer-contact h4 {
    color: var(--light);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-nav ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav li,
.footer-contact li {
    margin-bottom: 0.75rem;
}

.footer-nav a,
.footer-contact a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-nav a:hover,
.footer-contact a:hover {
    color: var(--primary);
}

.footer-contact span {
    color: var(--gray);
    font-size: 0.95rem;
    display: block;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 1.5rem;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--gray);
    margin: 0;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-info {
        text-align: center;
    }
    .social-links {
        justify-content: center;
    }
    .footer-info .logo img {
        margin-left: auto;
        margin-right: auto;
    }
}


/* ANIMACIONES */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* PREFERS-REDUCED-MOTION */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    .hero-section h1,
    .hero-section p,
    .service-box,
    .strategy-card {
        animation: none !important;
        transition: none !important;
    }
    .strategy-card,
    .service-box {
        transform: none !important;
        opacity: 1 !important;
    }
}

/* ============ Estilos para la página de Blog ============ */
.blog-posts {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr; /* Una columna por defecto en móvil */
    margin-top: 2rem;
}

@media (min-width: 768px) {
    .blog-posts {
        grid-template-columns: repeat(2, 1fr); /* Dos columnas en tablet */
    }
}

@media (min-width: 1024px) {
    .blog-posts {
        grid-template-columns: repeat(3, 1fr); /* Tres columnas en desktop */
    }
    .blog-card.first-card {
        grid-column: 1 / -1;
    }
}

.blog-card {
    background-color: var(--darker);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.blog-card.hidden {
    display: none;
}

.blog-card.visible {
    display: flex;
}

.blog-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.3);
}

/* Estilo especial para la primera tarjeta en desktop */
.blog-card.first-card .blog-image-container {
    height: 300px;
}

@media (min-width: 1024px) {
    .blog-card.first-card {
        grid-column: 1 / span 2; /* Para que ocupe 2 columnas en desktop */
    }
}

.blog-image-container {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.blog-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-image-container img {
    transform: scale(1.05);
}

.blog-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.blog-content h3 {
    font-size: 1.5rem;
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.blog-meta {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 1rem;
}

.blog-content .cta-button {
    margin-top: auto;
    align-self: flex-start;
}

/* Estilos para el botón "Cargar más" */
.load-more-container {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 4rem; /* Más espacio arriba */
}