/* GoFix — Soluciones Informáticas — Diseño vanguardista */

:root {
    /* Base pizarra neutra (alto contraste con logo cyan); acento alineado al logo y contexto técnico */
    --bg-light: #2f3842;
    --bg-dark: #262e38;
    --bg-deepest: #1e252d;
    --bg-card: rgba(255, 255, 255, 0.07);
    --accent: #00a2c9;
    --accent-bright: #48cae4;
    --accent-dim: rgba(0, 162, 201, 0.2);
    --accent-glow: rgba(0, 162, 201, 0.38);
    --pcb-mint: rgba(72, 200, 160, 0.12);
    --charcoal: #343d48;
    --text: #e9ecef;
    --text-muted: #9ba3ad;
    --font-sans: 'Syne', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

a, button {
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Evitar recorte del menú desplegable en iPhone durante la animación */
html.nav-open {
    overflow-x: visible;
}

body {
    font-family: var(--font-sans);
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-dark) 48%, var(--bg-deepest) 100%);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

body.nav-open {
    overflow-x: visible;
}

/* Textura y fondo */
.noise {
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.02;
    pointer-events: none;
    z-index: 1000;
}

.grid-bg {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 162, 201, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 162, 201, 0.07) 1px, transparent 1px),
        linear-gradient(rgba(52, 160, 120, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(52, 160, 120, 0.035) 1px, transparent 1px);
    background-size: 80px 80px, 80px 80px, 80px 80px, 80px 80px;
    background-position: 0 0, 0 0, 40px 40px, 40px 40px;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
}

/* Header: sin barra a ancho completo — logo y menú en “islas” con cristal esmerilado */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: max(1rem, env(safe-area-inset-top)) 2rem 1.25rem;
    padding-left: max(2rem, env(safe-area-inset-left));
    padding-right: max(2rem, env(safe-area-inset-right));
    z-index: 100;
    background: transparent;
    overflow: visible;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    position: relative;
    overflow: visible;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    background: rgba(22, 28, 36, 0.62);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
}

.logo-glow {
    position: absolute;
    inset: -12px;
    pointer-events: none;
    border-radius: 8px;
    background: radial-gradient(
        circle 80px at var(--mouse-x, 50%) var(--mouse-y, 50%),
        var(--accent-glow) 0%,
        rgba(0, 162, 201, 0.16) 40%,
        transparent 70%
    );
    opacity: 0;
    transition: opacity 0.125s ease;
}

.logo-link:hover .logo-glow {
    opacity: 1;
}

@media (hover: none) {
    .logo-glow {
        display: none;
    }
}

.logo-img {
    height: 36px;
    width: auto;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35));
}

.nav {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.3rem;
    border-radius: 999px;
    background: rgba(22, 28, 36, 0.55);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.07);
    box-shadow: 0 8px 36px rgba(0, 0, 0, 0.26);
}

.nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 0.45rem 1rem;
    border-radius: 999px;
    transition: color 0.15s ease, background 0.15s ease;
}

.nav a:hover {
    color: var(--accent);
    background: rgba(255, 255, 255, 0.06);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 46px;
    height: 46px;
    padding: 12px;
    border-radius: 999px;
    background: rgba(22, 28, 36, 0.62);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    overflow: visible;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-muted);
    transition: all 0.15s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 2rem 4rem;
    z-index: 1;
    overflow: visible;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
    min-width: 0;
}

.hero-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.4s ease-out;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8), 0 4px 12px rgba(0, 0, 0, 0.5);
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    font-weight: 800;
    line-height: 1.15; /* Suficiente para no cortar tildes (ej. ó en "transformación") */
    letter-spacing: -0.04em;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.4s ease-out 0.05s both;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8), 0 4px 16px rgba(0, 0, 0, 0.5);
}

.hero-title .line {
    display: block;
    overflow: visible;
    hyphens: none;
    word-break: normal;
    overflow-wrap: normal;
    text-wrap: balance;
}

.hero-title .accent {
    color: var(--accent);
    padding-right: 0.08em;
    display: inline-block;
    overflow: visible;
}

.hero-content,
.hero-title {
    overflow: visible;
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 480px;
    margin-bottom: 2.5rem;
    animation: fadeUp 0.4s ease-out 0.1s both;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8), 0 4px 12px rgba(0, 0, 0, 0.5);
}

.cta-primary {
    display: inline-block;
    padding: 1rem 2rem;
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: all 0.15s ease;
    animation: fadeUp 0.4s ease-out 0.15s both;
}

.cta-primary:hover {
    background: var(--accent);
    color: #0a120e;
    box-shadow: 0 0 30px var(--accent-glow);
}

.hero-visual {
    position: absolute;
    right: 2%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    max-width: 420px;
    aspect-ratio: 1;
    will-change: transform;
    z-index: 0;
    transition: opacity 0.125s ease-out;
}

.hero-glow {
    position: absolute;
    inset: -20%;
    background: radial-gradient(
        ellipse 70% 70% at 50% 50%,
        rgba(0, 162, 201, 0.14) 0%,
        rgba(0, 162, 201, 0.05) 40%,
        transparent 70%
    );
    pointer-events: none;
}

.circuit-board {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    color: var(--accent);
    overflow: visible;
}

.circuit-chip {
    opacity: 1;
}

.circuit-trace {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    transition: stroke-dashoffset 0.1s ease-out;
}

.circuit-pad {
    opacity: 0;
    filter: url(#glow);
    transition: opacity 0.125s ease-out;
}

.circuit-pad.illuminated {
    filter: url(#tipGlow);
}

/* Track vertical que conecta secciones (baja del chip) */
.circuit-track-hero {
    position: absolute;
    right: 24%;
    bottom: 0;
    top: 72%;
    width: 2px;
    background: var(--accent);
    opacity: 0.9;
    z-index: -1;
    transform: scaleY(0);
    transform-origin: top center;
    transition: transform 0.075s ease-out;
}

.circuit-track-segment {
    position: absolute;
    right: 24%;
    top: 0;
    bottom: 0;
    width: 40px;
    color: var(--accent);
    z-index: -1;
    pointer-events: none;
}

.circuit-track-line {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    color: var(--accent);
}

.circuit-track-line line {
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    transition: stroke-dashoffset 0.06s ease-out;
}

.circuit-section-component {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 20px;
    opacity: 0;
    transition: opacity 0.25s ease-out;
}

.circuit-section-component::before {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    width: 8px;
    height: 1px;
    background: var(--accent);
    opacity: 0.8;
}

.circuit-section-component svg {
    width: 100%;
    height: 100%;
}

.circuit-track-segment.is-visible .circuit-section-component {
    opacity: 1;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes circuitPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* Scroll reveal — animaciones al entrar/salir del viewport */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.25s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: 0;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
    transition-delay: calc(var(--stagger, 0) * 0.025s);
}

/* Roadmap: animación desde la línea al hacer scroll */
.reveal-roadmap {
    transform: translateX(-30px) translateY(24px);
    opacity: 0;
    transition: opacity 0.225s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.225s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: 0;
}

.reveal-roadmap.is-visible {
    opacity: 1;
    transform: translateX(0) translateY(0);
    transition-delay: calc(var(--stagger, 0) * 0.04s);
}

@media (max-width: 900px) {
    .reveal.is-visible {
        transition-delay: calc(var(--stagger, 0) * 0.06s);
    }
    .reveal-roadmap.is-visible {
        transition-delay: calc(var(--stagger, 0) * 0.075s);
    }
}

/* Sobre nosotros */
.sobre-nosotros {
    position: relative;
    padding: 6rem 2rem;
    z-index: 1;
    overflow: hidden;
    perspective: 800px;
}

/* Cadena de ADN — 2.5D parallax + estética dithering (tramado), nunca plana */
.dna-helix-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(200px, 28vw);
    aspect-ratio: 140/260;
    opacity: 0.12;
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
}

.dna-helix-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    animation: dna-rotate 15s linear infinite;
}

/* Rotación suave: scaleX mínimo 0.65 para mantener volumen en todo momento */
@keyframes dna-rotate {
    0%, 100% { transform: rotateX(35deg) rotateY(0deg) scaleX(1); }
    25% { transform: rotateX(35deg) rotateY(90deg) scaleX(0.65); }
    50% { transform: rotateX(35deg) rotateY(180deg) scaleX(1); }
    75% { transform: rotateX(35deg) rotateY(270deg) scaleX(0.65); }
    100% { transform: rotateX(35deg) rotateY(360deg) scaleX(1); }
}

/* Dos planos perpendiculares: cuando uno está de canto, el otro se ve */
.dna-plane {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
}

.dna-plane-front {
    transform: rotateY(0deg);
}

/* Segunda hélice: misma posición vertical, rotada 90° en eje Y — visible cuando la primera está de canto */
.dna-plane-side {
    transform: rotateY(90deg);
}

/* Capas de parallax: cada una a distinto Z para efecto 2.5D volumétrico */
.dna-layer {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    transform: translateZ(calc(var(--depth, 0) * 1px));
    opacity: var(--op, 0.7);
}

.dna-helix-svg {
    width: 100%;
    height: auto;
    aspect-ratio: 140/260;
}

.dna-svg-defs {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
    .dna-helix-inner {
        animation: none;
        transform: rotateX(35deg) rotateY(0deg);
    }
}

.sobre-nosotros .section-title,
.sobre-nosotros .sobre-content {
    position: relative;
    z-index: 1;
}

.servicios,
.metodo,
.cta-section,
.contacto {
    position: relative;
}

.sobre-content {
    max-width: 800px;
    margin: 0 auto;
}

.sobre-intro {
    font-size: 1.15rem;
    line-height: 1.75;
    color: var(--text);
    margin-bottom: 2.5rem;
}

.sobre-columnas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: 2rem;
    margin-bottom: 2.5rem;
}

.sobre-col h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 0.75rem;
    letter-spacing: 0.02em;
}

.sobre-col p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-muted);
}

/* Servicios */
.servicios {
    position: relative;
    padding: 8rem 2rem;
    z-index: 1;
}

.servicios .section-title {
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 0.85rem;
    font-family: var(--font-mono);
    color: var(--text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 3rem;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: 2rem;
    max-width: 1100px;
    position: relative;
    z-index: 1;
}

/* Línea láser bajo las tarjetas — avanza con el scroll */
.servicios-laser-wrap {
    position: absolute;
    left: 50%;
    top: 55%;
    transform: translateX(-50%);
    width: min(1100px, calc(100% - 4rem));
    height: 40px;
    pointer-events: none;
    z-index: 0;
    overflow: visible;
}

.servicios-laser-svg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.laser-line {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.06s ease-out;
    stroke: url(#laserGrad);
}

.laser-tip {
    transition: cx 0.075s ease-out;
}

@media (max-width: 767px) {
    .servicios-laser-wrap {
        display: none;
    }
}

.card {
    position: relative;
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    transition: all 0.2s ease;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.2s ease;
}

.card:hover {
    border-color: rgba(0, 162, 201, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 48px;
    height: 48px;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.card p {
    color: var(--text-muted);
    line-height: 1.6;
    font-size: 0.95rem;
}

.card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.card-link-hint {
    display: block;
    margin-top: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.card-link:hover .card-link-hint {
    opacity: 1;
    transform: translateY(0);
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 6rem 2rem;
    z-index: 1;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2,
.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}

/* Glitch effect — cyberpunk al entrar en pantalla */
.glitch-text {
    position: relative;
    overflow: hidden;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-glitch);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
}

.glitch-text.is-visible::before,
.glitch-text.is-visible::after {
    opacity: 0.9;
    animation: glitch-burst 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.glitch-text::before {
    color: var(--accent);
    clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
    animation-delay: 0s;
}

.glitch-text::after {
    color: var(--accent-bright);
    clip-path: polygon(0 66%, 100% 66%, 100% 100%, 0 100%);
    animation-delay: 0.015s;
}

@keyframes glitch-burst {
    0% {
        transform: translate(0) skew(0deg);
        opacity: 0.85;
    }
    15% {
        transform: translate(-4px, 1px) skew(-1deg);
        opacity: 0.9;
    }
    30% {
        transform: translate(4px, -1px) skew(1deg);
        opacity: 0.9;
    }
    45% {
        transform: translate(-2px, 2px) skew(0.5deg);
        opacity: 0.85;
    }
    60% {
        transform: translate(2px, -2px) skew(-0.5deg);
        opacity: 0.9;
    }
    75% {
        transform: translate(-1px, 0) skew(0deg);
        opacity: 0.8;
    }
    100% {
        transform: translate(0) skew(0deg);
        opacity: 0;
    }
}

.cta-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-secondary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--accent);
    color: #0f1216;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: all 0.15s ease;
}

.cta-secondary:hover {
    box-shadow: 0 0 40px var(--accent-glow);
    transform: scale(1.02);
}

/* Método */
.metodo {
    position: relative;
    padding: 6rem 2rem;
    z-index: 1;
}

.metodo-subtitle {
    font-size: 1.25rem;
    color: var(--accent);
    font-weight: 600;
    text-align: center;
    margin-top: -1.5rem;
    margin-bottom: 3rem;
}

/* Roadmap */
.roadmap {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.roadmap-line {
    position: absolute;
    left: 23px;
    top: 24px;
    bottom: 24px;
    width: 2px;
    background: rgba(0, 162, 201, 0.15);
    border-radius: 2px;
    overflow: hidden;
}

.roadmap-line-progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: linear-gradient(
        180deg,
        var(--accent) 0%,
        rgba(0, 162, 201, 0.7) 50%,
        var(--accent) 100%
    );
    border-radius: 2px;
    box-shadow: 0 0 12px rgba(0, 162, 201, 0.3);
    transition: height 0.075s ease-out;
}

.roadmap-step {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 1.5rem 0;
}

.roadmap-step:first-child {
    padding-top: 0;
}

.roadmap-node {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-dark);
    border: 2px solid var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 20px rgba(0, 162, 201, 0.2);
    transition: all 0.2s ease;
}

.roadmap-step:hover .roadmap-node {
    background: var(--accent);
    box-shadow: 0 0 30px var(--accent-glow);
    transform: scale(1.08);
}

.roadmap-num {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    transition: color 0.15s ease;
}

.roadmap-step:hover .roadmap-num {
    color: var(--bg-dark);
}

.roadmap-content {
    flex: 1;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    transition: all 0.15s ease;
}

.roadmap-step:hover .roadmap-content {
    border-color: rgba(0, 162, 201, 0.2);
    transform: translateX(4px);
}

.roadmap-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.roadmap-content p {
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-muted);
}

/* Contacto */
.contacto {
    position: relative;
    padding: 6rem 2rem;
    z-index: 1;
}

.contacto-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
    align-items: start;
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contacto-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 3px solid var(--accent);
    text-decoration: none;
    color: inherit;
    transition: all 0.15s ease;
}

.contacto-item:hover {
    border-color: rgba(0, 162, 201, 0.3);
    transform: translateX(4px);
}

.contacto-item-icon {
    width: 40px;
    height: 40px;
    color: var(--accent);
    flex-shrink: 0;
}

.contacto-item-icon svg {
    width: 100%;
    height: 100%;
}

.contacto-item-label {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    min-width: 60px;
}

.contacto-item-value {
    font-weight: 600;
    color: var(--text);
}

/* Formulario creativo */
.contacto-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.contacto-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent 70%);
    opacity: 0.6;
}

.form-field {
    position: relative;
}

.form-field--full {
    grid-column: 1 / -1;
}

.form-field input,
.form-field textarea {
    width: 100%;
    padding: 1rem 0 0.5rem;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all 0.15s ease;
    resize: vertical;
}


.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: transparent;
}

.form-field label {
    position: absolute;
    left: 0;
    top: 1rem;
    font-size: 1rem;
    color: var(--text-muted);
    pointer-events: none;
    transition: all 0.15s ease;
}

.form-field input:focus ~ label,
.form-field input:not(:placeholder-shown) ~ label,
.form-field input:valid ~ label,
.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label {
    top: 0;
    font-size: 0.75rem;
    color: var(--accent);
}

.form-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.15s ease;
}

.form-field input:focus ~ .form-line,
.form-field textarea:focus ~ .form-line {
    width: 100%;
}

.form-field textarea ~ label {
    top: 1.25rem;
}

.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label {
    top: 0;
}

    .form-submit {
        grid-column: 1 / -1;
        display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.15s ease;
    align-self: start;
}

.form-submit:hover {
    background: var(--accent);
    color: #0f1216;
    box-shadow: 0 0 24px var(--accent-glow);
}

.form-submit svg {
    width: 18px;
    height: 18px;
    transition: transform 0.15s ease;
}

.form-submit:hover svg {
    transform: translate(2px, -2px);
}

.form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.form-feedback {
    grid-column: 1 / -1;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    min-height: 1.4em;
}

.form-feedback--success {
    color: var(--accent);
}

.form-feedback--error {
    color: #e74c3c;
}

/* Footer */
.footer {
    position: relative;
    padding: 2rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    z-index: 1;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--text-muted);
    transition: all 0.15s ease;
}

.footer-social-link:hover {
    color: var(--accent);
    transform: scale(1.1);
}

.footer-social-link svg {
    width: 22px;
    height: 22px;
}

.footer-gofix {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.footer-godigital-ref {
    font-size: 0.75rem;
    color: var(--text-muted);
    opacity: 0.75;
    margin: 0;
    max-width: 26rem;
    line-height: 1.45;
}

.footer-godigital-ref a {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 162, 201, 0.35);
    transition: color 0.15s ease, border-color 0.15s ease;
}

.footer-godigital-ref a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.footer p {
    opacity: 0.6;
}

/* Responsive — Mobile first */
@media (max-width: 1200px) {
    .servicios-grid {
        max-width: 100%;
    }
}

@media (max-width: 900px) {
    .hero {
        min-height: 100dvh;
        padding: 5rem 1.5rem 3rem;
    }

    .hero-content {
        max-width: 100%;
        text-align: center;
    }

    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }

    .servicios {
        padding: 5rem 1.5rem;
    }

    .servicios-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .sobre-nosotros {
        padding: 4rem 1.5rem;
    }

    .metodo {
        padding: 4rem 1.5rem;
    }

    .metodo-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2rem;
    }

    .roadmap {
        max-width: 100%;
    }

    .contacto-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .cta-section,
    .contacto {
        padding: 4rem 1.5rem;
    }
}

@media (max-width: 1200px) {
    /* Chip y track visibles detrás del texto, no estorban */
    .hero-visual {
        left: 50%;
        right: auto;
        transform: translate(-50%, -50%);
        width: 85%;
        max-width: 320px;
        opacity: 0.5;
        z-index: -1;
    }

    .hero-content {
        position: relative;
        z-index: 2;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
        position: relative;
        z-index: 10001;
    }

    .nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        min-height: 100dvh;
        height: 100dvh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0;
        border-radius: 0;
        border: none;
        box-shadow: none;
        background: rgba(30, 36, 42, 0.97);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: 5rem 2rem;
        padding-top: max(5rem, calc(env(safe-area-inset-top) + 4rem));
        padding-bottom: max(2rem, env(safe-area-inset-bottom));
        padding-left: max(2rem, env(safe-area-inset-left));
        padding-right: max(2rem, env(safe-area-inset-right));
        transform: translateX(100%);
        transition: transform 0.15s ease;
        z-index: 9999;
        pointer-events: none;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .header.nav-open {
        z-index: 10000;
    }

    .header.nav-open .nav {
        transform: translateX(0);
        pointer-events: auto;
    }

    .nav a {
        font-size: 1.25rem;
        padding: 1rem 0;
        min-height: 48px;
        width: 100%;
        justify-content: center;
        border-radius: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .nav a:hover {
        background: transparent;
    }

    .nav a:last-child {
        border-bottom: none;
    }

    .header {
        padding: 1rem 1.25rem;
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
    }

    .hero {
        min-height: 100dvh;
        padding: 4.5rem 1.25rem 2.5rem;
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
        padding-top: max(4.5rem, calc(env(safe-area-inset-top) + 3rem));
        overflow-x: hidden;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-label {
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        margin-bottom: 1rem;
    }

    .hero-title {
        font-size: clamp(1.55rem, 6.2vw, 2.75rem);
        line-height: 1.18;
        margin-bottom: 1.25rem;
        max-width: 100%;
        hyphens: none;
        word-break: normal;
        overflow-wrap: normal;
    }

    .hero-desc {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .cta-primary {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .sobre-nosotros {
        padding: 3.5rem 1.25rem;
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
    }

    .sobre-intro {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .sobre-columnas {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }

    .sobre-col h3 {
        font-size: 1rem;
    }

    .sobre-col p {
        font-size: 0.9rem;
    }

    .metodo {
        padding: 3.5rem 1.25rem;
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
    }

    .roadmap-step {
        gap: 1.25rem;
        padding: 1.25rem 0;
    }

    .roadmap-node {
        width: 42px;
        height: 42px;
    }

    .roadmap-num {
        font-size: 0.75rem;
    }

    .roadmap-content {
        padding: 1rem 1.25rem;
    }

    .roadmap-content h3 {
        font-size: 1rem;
    }

    .servicios {
        padding: 4rem 1.25rem;
        padding-left: max(1.25rem, env(safe-area-inset-left));
        padding-right: max(1.25rem, env(safe-area-inset-right));
    }

    .section-title {
        font-size: 0.75rem;
        letter-spacing: 0.15em;
        margin-bottom: 2rem;
    }

    .card {
        padding: 1.75rem;
    }

    .card-icon {
        width: 40px;
        height: 40px;
        margin-bottom: 1.25rem;
    }

    .card h3 {
        font-size: 1.1rem;
    }

    .card p {
        font-size: 0.9rem;
    }

    .cta-content h2 {
        font-size: clamp(1.75rem, 6vw, 2.25rem);
    }

    .cta-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .cta-secondary {
        padding: 0.875rem 2rem;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .contacto-form {
        padding: 1.5rem;
        grid-template-columns: 1fr;
    }

    .form-submit {
        width: 100%;
        justify-content: center;
    }

    .form-field input,
    .form-field textarea {
        font-size: 16px; /* Evita zoom en iOS */
    }

    .contacto-item {
        padding: 1rem 1.25rem;
    }

    .contacto-item-value {
        font-size: 0.95rem;
    }

    .footer {
        padding: 1.5rem 1rem;
        padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
    }
}

@media (max-width: 600px) {
    .header {
        padding: 0.875rem 1rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    .logo-img {
        height: 28px;
    }

    .hero {
        min-height: 100dvh;
        padding: 4rem 1rem 2rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
        padding-top: max(4rem, calc(env(safe-area-inset-top) + 2.5rem));
        overflow-x: hidden;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero::after {
        content: '';
        position: absolute;
        bottom: 10%;
        left: 50%;
        transform: translateX(-50%);
        width: 120px;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--accent-dim), transparent);
        opacity: 0.6;
    }

    .hero-label {
        font-size: 0.7rem;
        letter-spacing: 0.12em;
    }

    .hero-title {
        font-size: clamp(1.45rem, 5.8vw, 2.2rem);
        line-height: 1.2;
        max-width: 100%;
        hyphens: none;
        word-break: normal;
        overflow-wrap: normal;
    }

    .hero-desc {
        font-size: 0.95rem;
    }

    .sobre-nosotros {
        padding: 3rem 1rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    .sobre-columnas {
        grid-template-columns: 1fr;
    }

    .metodo {
        padding: 3rem 1rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    .roadmap-line {
        left: 19px;
    }

    .roadmap-step {
        gap: 1rem;
        padding: 1rem 0;
    }

    .roadmap-node {
        width: 38px;
        height: 38px;
    }

    .roadmap-content {
        padding: 1rem;
    }

    .roadmap-content p {
        font-size: 0.85rem;
    }

    .servicios {
        padding: 3rem 1rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    .servicios-grid {
        gap: 1.25rem;
    }

    .card {
        padding: 1.5rem;
    }

    .cta-section,
    .contacto {
        padding: 3rem 1rem;
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    .contacto-item {
        min-height: 56px;
    }

    .contacto-item-value {
        font-size: 0.9rem;
        word-break: break-all;
    }

    .contacto-form {
        padding: 1.25rem;
    }

    .form-submit {
        min-height: 48px;
    }
}

@media (max-width: 380px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .hero-label {
        font-size: 0.65rem;
        letter-spacing: 0.1em;
    }

    .roadmap-line {
        left: 17px;
    }

    .roadmap-node {
        width: 34px;
        height: 34px;
    }

    .roadmap-num {
        font-size: 0.7rem;
    }

    .grid-bg {
        background-size: 60px 60px;
    }

    .footer-social-link {
        width: 44px;
        height: 44px;
    }
}