/* Variables */
:root {
    --bg-dark: #050a15;
    --bg-darker: #02050a;
    --bg-card: rgba(10, 15, 30, 0.6);
    --text-primary: #f0f4f8;
    --text-secondary: #94a3b8;
    --accent-blue: #0070f3;
    --accent-blue-hover: #0051b3;
    --accent-orange: #ff6b00;
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-glow: rgba(0, 112, 243, 0.15);
    
    --font-main: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.2rem;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.text-accent {
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-blue), #00d2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 6rem 0;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.6rem 1.2rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 112, 243, 0.4);
}

.btn-primary:hover {
    background-color: var(--accent-blue-hover);
    box-shadow: 0 6px 20px rgba(0, 112, 243, 0.6);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-outline:hover {
    border-color: var(--accent-blue);
    background: rgba(0, 112, 243, 0.1);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: white;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    padding: 1rem 0;
    background: rgba(2, 5, 10, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

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

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    width: 3rem;
    height: 3rem;
    transition: var(--transition);
    object-fit: contain;
}

.logo-container:hover .logo-icon {
    transform: scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
    line-height: 1.1;
}

.logo-pris {
    color: var(--text-primary);
}

.logo-tech {
    color: var(--accent-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    overflow: hidden;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2.5s ease-in-out, transform 10s linear;
    transform: scale(1.1);
}

.carousel-slide.active {
    opacity: 0.45; /* elegant transparency */
    transform: scale(1);
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(5, 10, 21, 0.4) 0%, rgba(2, 5, 10, 0.9) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    padding: 2.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, var(--glass-glow) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 112, 243, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.glass-card:hover::before {
    opacity: 1;
}

.icon-wrapper {
    width: 3.5rem;
    height: 3.5rem;
    background: rgba(0, 112, 243, 0.1);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: var(--accent-blue);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(0, 112, 243, 0.2);
}

/* Process Section */
.dark-section {
    background-color: var(--bg-darker);
    position: relative;
}

.dark-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    margin-top: 3rem;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 3.5rem;
    left: 5%;
    width: 90%;
    height: 1px;
    background: var(--glass-border);
    z-index: 1;
}

.step {
    position: relative;
    z-index: 2;
    text-align: center;
}

.step-number {
    position: absolute;
    top: -2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.03);
    z-index: -1;
}

.step-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto 1.5rem;
    background: var(--bg-dark);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-primary);
    transition: var(--transition);
}

.step:hover .step-icon {
    color: var(--accent-orange);
    border-color: var(--accent-orange);
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.2);
    transform: scale(1.1);
}

/* Beneficios Section */
.beneficios-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.benefits-list {
    list-style: none;
    margin-top: 2rem;
}

.benefits-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.benefits-list i {
    font-size: 1.5rem;
    margin-top: 0.1rem;
}

.benefits-list strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.benefits-list span {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Abstract Mockup inside Beneficios */
.glass-panel {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 1rem;
    padding: 1rem;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.glass-panel::after {
    content: '';
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 60%;
    height: 60%;
    background: var(--accent-blue);
    filter: blur(100px);
    opacity: 0.15;
    z-index: -1;
    border-radius: 50%;
}

.dashboard-mockup {
    background: var(--bg-darker);
    border-radius: 0.5rem;
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.mockup-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 0.75rem 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.mockup-body {
    padding: 2rem;
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    height: 250px;
}

.chart-bar {
    flex: 1;
    background: linear-gradient(to top, rgba(0, 112, 243, 0.1), var(--accent-blue));
    border-radius: 4px 4px 0 0;
    transform-origin: bottom;
    transform: scaleY(0);
}

.visible .chart-bar {
    animation: growBar 2s ease-out forwards;
}

.chart-bar:nth-child(1) { height: 40%; animation-delay: 0.1s; }
.chart-bar:nth-child(2) { height: 60%; animation-delay: 0.2s; }
.chart-bar:nth-child(3) { height: 30%; animation-delay: 0.3s; }
.chart-bar:nth-child(4) { height: 80%; animation-delay: 0.4s; }
.chart-bar:nth-child(5) { height: 50%; animation-delay: 0.5s; }
.chart-bar:nth-child(6) { height: 90%; animation-delay: 0.6s; }

@keyframes growBar {
    from { transform: scaleY(0); }
    to { transform: scaleY(1); }
}

/* Experiencia */
.experience-box {
    padding: 4rem;
    text-align: center;
}

.counters {
    display: flex;
    justify-content: space-around;
    margin-top: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.counter-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.counter-number, .counter-plus {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.counter-plus {
    color: var(--accent-blue);
    font-size: 3rem;
    margin-left: 0.2rem;
}

.counter-label {
    margin-top: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.875rem;
}

/* CTA */
.cta {
    position: relative;
    padding: 8rem 0;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 112, 243, 0.1) 0%, var(--bg-darker) 100%);
    z-index: 1;
}

.cta .container {
    position: relative;
    z-index: 2;
}

.cta h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
}

.cta-buttons-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.cta-buttons-group .btn {
    margin-top: 0;
}

/* Footer */
footer {
    background: var(--bg-darker);
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-links, .footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links h4, .footer-contact h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.footer-contact p {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-contact i {
    color: var(--accent-blue);
    font-size: 1.25rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding-top: 2rem;
    margin-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.powered-by {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 1px;
    opacity: 0.5;
    transition: var(--transition);
    cursor: pointer;
}

.powered-by:hover {
    opacity: 1;
}

.aws-logo {
    margin-top: 0.2rem;
}

.aws-logo .aws-text {
    transition: fill 0.3s ease;
}

.aws-logo .aws-smile {
    transition: fill 0.3s ease;
}

.powered-by:hover .aws-smile {
    fill: #ff9900;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Logo Animations */
@keyframes moveRaysCW {
    from { stroke-dashoffset: 100; }
    to { stroke-dashoffset: 0; }
}

@keyframes moveRaysCCW {
    from { stroke-dashoffset: 0; }
    to { stroke-dashoffset: 100; }
}

@keyframes pulseInner {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.4); opacity: 1; filter: drop-shadow(0 0 8px var(--accent-blue)); }
}

.animated-logo .dash-animate-cw {
    stroke-dasharray: 20 40;
    animation: moveRaysCW 4s linear infinite;
}

.animated-logo .dash-animate-ccw {
    stroke-dasharray: 15 30;
    animation: moveRaysCCW 3s linear infinite;
}

.animated-logo .pulse {
    animation: pulseInner 2s ease-in-out infinite alternate;
}

.logo-footer {
    align-items: flex-start;
}

.logo-footer .logo-text {
    display: flex;
}

.logo-subtitle {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.logo-footer .logo-icon {
    width: 8rem;
    height: 8rem;
}

.logo-footer:hover .logo-icon {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 992px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 4rem;
    }
    .process-steps::before {
        display: none;
    }
    .beneficios-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 1rem 0;
        background: rgba(10, 15, 30, 0.6);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .navbar .logo-subtitle {
        display: none;
    }
    
    .nav-links {
        display: none;
    }
    
    .hero-btns {
        flex-direction: column;
    }
    
    /* iOS Style Horizontal Carousels for Cards */
    .services-grid, .process-steps {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        gap: 1rem;
        padding-bottom: 1rem;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        scroll-padding: 0 1.5rem;
        margin: 0 -1.5rem;
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .services-grid::-webkit-scrollbar, 
    .process-steps::-webkit-scrollbar {
        display: none;
    }

    .service-card, .step {
        flex: 0 0 85%;
        scroll-snap-align: start;
        max-width: 85vw;
        margin-bottom: 0;
    }
    
    .beneficios-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .experience-box {
        padding: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }
}