:root {
    --c-bg: #101410;
    --c-brand: #00b4d8; 
    --c-text: #ffffff;
    --c-text-muted: #a0a0a0;
}

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

body {
    background-color: var(--c-bg);
    color: var(--c-text);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden; /* Permitimos scroll vertical ahora que hay más contenido */
    scroll-behavior: smooth;
}

::selection {
    background-color: var(--c-brand);
    color: var(--c-bg);
}

.bg-noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
    opacity: 0.04;
    background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)"/%3E%3C/svg%3E');
}

/* =========================================
   HERO SECTION
========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    padding-bottom: 6rem; /* Espacio para el marquee */
}

/* Navbar */
nav {
    padding: 2rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 10;
}

.logo {
    height: 50px;
    width: auto;
    filter: drop-shadow(0px 4px 10px rgba(0,0,0,0.5));
}

/* Hero Content */
.hero-content-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5rem;
    position: relative;
    z-index: 5;
}

.content-left {
    max-width: 55%;
    position: relative;
    z-index: 2;
}

.eyebrow {
    font-family: 'Inter', sans-serif;
    font-weight: 900;
    color: var(--c-brand);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.eyebrow::before {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    background-color: var(--c-brand);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

h1 {
    font-family: 'Anton', sans-serif;
    font-size: clamp(3.5rem, 8vw, 8rem);
    line-height: 0.95;
    text-transform: uppercase;
    margin: 0;
    letter-spacing: -0.02em;
}

h1 .outline {
    color: transparent;
    -webkit-text-stroke: 1.5px var(--c-text);
}

h1 .accent {
    color: var(--c-brand);
}

/* Contact Info Section (in Hero) */
.contact-section {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--c-brand);
    backdrop-filter: blur(5px);
    transition: transform 0.3s ease, background 0.3s ease;
    max-width: 480px;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(10px);
}

.contact-item .icon {
    color: var(--c-brand);
    font-size: 2.2rem;
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-text strong {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--c-text-muted);
    margin-bottom: 0.2rem;
}

.contact-text span, 
.contact-text a {
    font-size: 1.05rem;
    color: var(--c-text);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-text a:hover {
    color: var(--c-brand);
}

/* Graphics */
.graphics-container {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45vw;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    pointer-events: none;
}

.silhouette-wrapper {
    height: 90%;
    width: auto;
    animation: float 6s ease-in-out infinite;
}

.silhouette {
    height: 100%;
    width: auto;
    object-fit: contain;
    opacity: 0.9;
    filter: drop-shadow(0 0 40px rgba(0, 180, 216, 0.15));
    transition: transform 0.2s ease-out;
}

/* Marquee Ticker */
.marquee-wrapper {
    background-color: var(--c-brand);
    color: var(--c-bg);
    padding: 1rem 0;
    overflow: hidden;
    white-space: nowrap;
    position: absolute;
    bottom: 0;
    left: -5%;
    width: 110%;
    transform: rotate(-2deg) translateY(50%);
    transform-origin: bottom left;
    z-index: 10;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.3);
}

.marquee {
    display: inline-block;
    font-family: 'Anton', sans-serif;
    font-size: 2rem;
    text-transform: uppercase;
    animation: scroll-left 25s linear infinite;
}

.marquee span {
    margin-right: 3rem;
    display: inline-flex;
    align-items: center;
}

.marquee span::after {
    content: '•';
    margin-left: 3rem;
    font-size: 1.2rem;
}

/* =========================================
   SERVICES SECTION
========================================= */
.services-section {
    padding: 8rem 5rem 6rem 5rem;
    position: relative;
    z-index: 5;
    background: linear-gradient(180deg, var(--c-bg) 0%, #0a0c0a 100%);
}

.services-header {
    max-width: 800px;
    margin-bottom: 5rem;
}

.services-header h2 {
    font-family: 'Anton', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--c-text);
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.services-header h2 .accent {
    color: var(--c-brand);
}

.services-header p {
    font-size: 1.2rem;
    color: var(--c-text-muted);
    line-height: 1.7;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2.5rem;
    transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 180, 216, 0.3);
    transform: translateY(-5px);
}

.service-card .service-icon {
    color: var(--c-brand);
    font-size: 3rem !important;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p {
    color: var(--c-text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 1rem;
    flex-grow: 1;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.service-tags span {
    background: rgba(0, 180, 216, 0.1);
    color: var(--c-brand);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.service-tags a {
    background: rgba(0, 180, 216, 0.15);
    color: var(--c-brand);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    border: 1px solid rgba(0, 180, 216, 0.3);
    transition: background 0.3s ease, color 0.3s ease;
}

.service-tags a:hover {
    background: var(--c-brand);
    color: var(--c-bg);
}


/* Animations */
@keyframes scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-25px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(0, 180, 216, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 180, 216, 0); }
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-item { padding: 0.8rem 1.2rem; }
}

@media (max-width: 768px) {
    nav { padding: 1.5rem 2rem; justify-content: center; }
    .hero-content-wrapper { padding: 0 2rem 2rem 2rem; flex-direction: column; justify-content: flex-start; text-align: center; }
    .content-left { max-width: 100%; margin-top: 2rem; z-index: 5; }
    .eyebrow { justify-content: center; }
    
    .contact-section { align-items: center; margin-bottom: 2rem; }
    .contact-item { text-align: left; width: 100%; }
    
    .graphics-container { position: relative; right: auto; top: auto; transform: none; width: 100%; height: 50vh; margin-top: 1rem; opacity: 0.4; z-index: 1; }
    
    .marquee-wrapper { transform: rotate(0) translateY(50%); width: 100%; left: 0; padding: 0.6rem 0; }
    .marquee { font-size: 1.2rem; }
    
    .services-section { padding: 5rem 2rem; }
    .services-header { margin-bottom: 3rem; text-align: center; }
}