:root {
    --color-primary: #38bdf8;
    --color-primary-dark: #0091bc;
    --color-secondary: #0f172a;
    --color-dark: #000;
    --color-light: #fff;
    --color-gray: #94a3b8;
    --color-accent: #f43f5e;

    --breakpoint-mobile: 600px;
    --breakpoint-tablet: 992px;
    --breakpoint-desktop: 1200px;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    --font-size-sm: 0.9rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    --font-size-xxxl: 2.5rem;

    --glow-primary: 0 0 8px var(--color-primary), 0 0 16px var(--color-primary);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--color-dark);
    color: var(--color-light);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    padding-top: 80px;
    /* Espacio para el navbar fijo */
}

/* Efecto de partículas de fondo */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: var(--color-primary);
    opacity: 0.5;
    animation: float 15s infinite linear;
}

.particle:nth-child(1) {
    width: 6px;
    height: 6px;
    top: 20%;
    left: 10%;
    animation-duration: 20s;
}

.particle:nth-child(2) {
    width: 10px;
    height: 10px;
    top: 60%;
    left: 70%;
    animation-duration: 25s;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    width: 8px;
    height: 8px;
    top: 70%;
    left: 20%;
    animation-duration: 15s;
    animation-delay: 1s;
}

.particle:nth-child(4) {
    width: 12px;
    height: 12px;
    top: 40%;
    left: 80%;
    animation-duration: 30s;
    animation-delay: 3s;
}

@keyframes float {
    0% {
        transform: translate(0, 0) rotate(0deg);
    }

    25% {
        transform: translate(20px, 40px) rotate(90deg);
    }

    50% {
        transform: translate(40px, 20px) rotate(180deg);
    }

    75% {
        transform: translate(20px, -20px) rotate(270deg);
    }

    100% {
        transform: translate(0, 0) rotate(360deg);
    }
}

/* Container de servicios */
.servicios-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
    z-index: 2;
}

.servicios-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    
}

.servicios-header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-light);
    text-shadow: var(--glow-primary);
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-lg)
}

.servicios-header h1::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--color-primary);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
    box-shadow: var(--glow-primary);
}

.servicios-header p {
    color: var(--color-gray);
    max-width: 800px;
    margin: 0 auto;
    font-size: var(--font-size-lg);
}

/* Sección de promoción discreta */
.promo-discreta {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 12px;
    padding: var(--spacing-md);
    border: 1px solid rgba(244, 63, 94, 0.3);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    backdrop-filter: blur(5px);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.promo-discreta p {
    color: var(--color-light);
    margin-bottom: var(--spacing-xs);
}

.promo-codigo {
    font-family: monospace;
    font-size: var(--font-size-md);
    color: var(--color-accent);
    background: rgba(15, 23, 42, 0.7);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 6px;
    display: inline-block;
    border: 1px dashed var(--color-accent);
}

/* Acordeón de servicios */
.servicios-acordeon {
    margin-bottom: var(--spacing-xl);
}

.acordeon-item {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(56, 189, 248, 0.2);
    overflow: hidden;
    backdrop-filter: blur(5px);
    transition: var(--transition);
}

.acordeon-item:hover {
    box-shadow: var(--glow-primary);
}

.acordeon-header {
    display: flex;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(15, 23, 42, 0.8);
    cursor: pointer;
    transition: var(--transition);
    color: var(--color-light);
    text-decoration: none;
}

.acordeon-header:hover {
    background: rgba(56, 189, 248, 0.1);
}

.acordeon-header.active {
    background: rgba(56, 189, 248, 0.2);
}

.acordeon-header .icon {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    margin-right: var(--spacing-md);
    width: 30px;
    text-align: center;
}

.acordeon-header .title {
    flex: 1;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.acordeon-header .toggle-icon {
    font-size: var(--font-size-xl);
    transition: var(--transition);
}

.acordeon-header.active .toggle-icon {
    transform: rotate(45deg);
}

.acordeon-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.acordeon-content.open {
    max-height: 2000px;
}

.acordeon-content-inner {
    padding: var(--spacing-lg);
}

/* Grid de servicios dentro del acordeón */
.servicios-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

@media (max-width: 992px) {
    .servicios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .servicios-grid {
        grid-template-columns: 1fr;
    }
}

.servicio-card {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 12px;
    padding: var(--spacing-md);
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.servicio-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glow-primary);
}

.servicio-icono {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.servicio-titulo {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
    text-align: center;
}

.servicio-lista {
    list-style: none;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.servicio-lista li {
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: flex-start;
    font-size: var(--font-size-sm);
}

.servicio-lista li::before {
    content: "•";
    color: var(--color-primary);
    font-weight: bold;
    margin-right: var(--spacing-xs);
}

.servicio-entrega {
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(56, 189, 248, 0.2);
    font-style: italic;
    color: var(--color-gray);
    text-align: center;
    font-size: var(--font-size-sm);
}

/* Sección de documentación y permanencia */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

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

.info-card {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 12px;
    padding: var(--spacing-lg);
    border: 1px solid rgba(56, 189, 248, 0.2);
    backdrop-filter: blur(5px);
}

.info-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    display: flex;
    align-items: center;
}

.info-card h3 i {
    margin-right: var(--spacing-sm);
}

.info-card p {
    color: var(--color-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.info-card ul {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.info-card li {
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: flex-start;
}

.info-card li::before {
    content: "•";
    color: var(--color-primary);
    font-weight: bold;
    margin-right: var(--spacing-xs);
}

/* Sección de proceso de contratación */
.proceso-contratacion {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 16px;
    padding: var(--spacing-xl);
    border: 1px solid rgba(56, 189, 248, 0.2);
    margin-bottom: var(--spacing-xl);
    backdrop-filter: blur(5px);
}

.proceso-titulo {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-xl);
    text-align: center;
}

.proceso-pasos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

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

.proceso-paso {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 12px;
    padding: var(--spacing-md);
    text-align: center;
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: var(--transition);
}

.proceso-paso:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow-primary);
}

.paso-numero {
    background: var(--color-primary);
    color: var(--color-dark);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    font-weight: 700;
}

.paso-titulo {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-lg);
}

.paso-descripcion {
    color: var(--color-light);
    font-size: var(--font-size-sm);
}

/* Sección de tecnologías */
.tecnologias-section {
    margin-bottom: var(--spacing-xl);
}

.tecnologias-titulo {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
    text-align: center;
}

.tecnologias-slider {
    height: 120px;
    margin: auto;
    position: relative;
    width: 100%;
    display: grid;
    place-items: center;
    overflow: hidden;
}

.tecnologias-track {
    display: flex;
    width: calc(150px * 16);
    animation: scroll 20s linear infinite;
}

.tecnologias-track:hover {
    animation-play-state: paused;
}

.tecnologia-slide {
    height: 100px;
    width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    perspective: 100px;
    margin: 0 20px;
    position: relative;
    cursor: pointer;
    filter: grayscale(100%) brightness(70%);
    transition: var(--transition);
}

.tecnologia-slide:hover {
    filter: grayscale(0%) brightness(100%);
    transform: scale(1.1);
}

.tecnologia-slide img {
    width: 100%;
    transition: transform 0.5s;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-150px * 8));
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    body {
        padding-top: 70px;
    }

    .servicios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    body {
        padding-top: 60px;
    }

    .servicios-container {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .servicios-grid {
        grid-template-columns: 1fr;
    }

    .servicio-card {
        padding: var(--spacing-md);
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .proceso-contratacion {
        padding: var(--spacing-lg);
    }

    .tecnologia-slide {
        height: 80px;
        width: 120px;
        margin: 0 10px;
    }

    .tecnologias-track {
        width: calc(120px * 16);
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(calc(-120px * 8));
        }
    }
}



/* Technologies Section - Mejorada */
.technologies-section {
    padding: var(--spacing-xl) var(--spacing-md);
    position: relative;
    z-index: 2;
    background: rgba(15, 23, 42, 0.3);
    margin: var(--spacing-xl) 0;
}

.tech-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-light);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    text-shadow: var(--glow-primary);
}

.tech-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: 10px;
    scrollbar-width: thin;
}

.tech-tabs::-webkit-scrollbar {
    height: 6px;
}

.tech-tabs::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 3px;
}

.tech-tab {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 20px;
    color: var(--color-light);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.tech-tab:hover, .tech-tab.active {
    background: var(--color-primary);
    color: var(--color-dark);
    box-shadow: var(--glow-primary);
}

.tech-content {
    max-width: 1200px;
    margin: 0 auto;
}

.slider {
    height: 180px;
    margin: auto;
    position: relative;
    width: 100%;
    display: grid;
    place-items: center;
    overflow: hidden;
    max-width: 1200px;
}

.slide-track {
    display: flex;
    width: calc(160px * 22);
    animation: scroll 20s linear infinite;
}

.slide-track:hover {
    animation-play-state: paused;
}

.slide {
    height: 150px;
    width: 160px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px;
    perspective: 100px;
    margin: 0 10px;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}

.slide:hover {
    transform: translateY(-5px);
}

.tech-icon-wrapper {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.slide img, .slide svg {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s;
    filter: grayscale(100%) brightness(70%);
}

.slide:hover img, .slide:hover svg {
    transform: translateZ(20px);
    filter: grayscale(0%) brightness(100%);
}

.tech-name {
    font-size: var(--font-size-sm);
    color: var(--color-light);
    text-align: center;
    font-weight: 600;
    margin-top: 8px;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-160px * 11));
    }
}

/* Responsive Design para la sección de tecnologías */
@media (max-width: 992px) {
    .slide {
        width: 140px;
        height: 140px;
    }

    .slide-track {
        width: calc(140px * 22);
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(calc(-140px * 11));
        }
    }
}

@media (max-width: 768px) {
    .tech-tabs {
        justify-content: flex-start;
    }

    .slide {
        width: 120px;
        height: 130px;
    }

    .tech-icon-wrapper {
        width: 60px;
        height: 60px;
    }

    .slide-track {
        width: calc(120px * 22);
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(calc(-120px * 11));
        }
    }
}

@media (max-width: 600px) {
    .slide {
        width: 100px;
        height: 120px;
        margin: 0 5px;
    }

    .tech-icon-wrapper {
        width: 50px;
        height: 50px;
    }

    .tech-name {
        font-size: 0.8rem;
    }

    .slide-track {
        width: calc(100px * 22);
    }

    @keyframes scroll {
        0% {
            transform: translateX(0);
        }

        100% {
            transform: translateX(calc(-100px * 11));
        }
    }
}