:root {
    --bg:            #0a0b10;
    --bg-elevated:   #111219;
    --bg-glass:      rgba(255, 255, 255, 0.022);
    --border:        rgba(255, 255, 255, 0.055);
    --border-hover:  rgba(255, 255, 255, 0.1);
    --text-primary:   #eef0f6;
    --text-secondary: rgba(238, 240, 246, 0.52);
    --text-tertiary:  rgba(238, 240, 246, 0.28);
    --accent:        #2563eb;
    --accent-hover:  #1d4ed8;
    --accent-muted:  rgba(37, 99, 235, 0.08);
    --font-heading: 'Outfit', 'Inter', system-ui, sans-serif;
    --font-body:    'Inter', system-ui, -apple-system, sans-serif;
    --radius-sm:   8px;
    --radius:      16px;
    --radius-lg:   20px;
    --radius-full: 9999px;
    --ease:            cubic-bezier(0.4, 0, 0.2, 1);
    --transition:      0.2s var(--ease);
    --transition-slow: 0.45s var(--ease);
}
body {
  -webkit-user-select: none; /* Safari */
  -ms-user-select: none; /* IE 10+ */
  user-select: none; /* Estándar */
}

*, *::before, *::after {
    margin: 0; padding: 0; box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
    scroll-padding-top: 5.5rem;
}
body {
    font-family: var(--font-body);
    font-weight: 400;
    background: var(--bg);
    color: var(--text-secondary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
::selection {
    background: rgba(37, 99, 235, 0.18);
    color: var(--text-primary);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }

#particles-canvas {
    position: fixed; inset: 0;
    width: 100%; height: 100%;
    pointer-events: none; z-index: 0;
    opacity: 0.22;
}

/* ==========================================================
   ANIMACIONES DE ENTRADA
   ========================================================== */
.anim-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
    transition-delay: var(--delay, 0s);
}
.anim-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================
   LOGO — Imagen real del logo
   ========================================================== */
.logo-img {
    height: 150px;
    width: auto;
    object-fit: contain;
    transition: opacity var(--transition);
}
.logo-img--footer {
    height: 150px;
    margin-bottom: 1rem;
}

/* ==========================================================
   NAVBAR
   ========================================================== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 1.15rem 0;
    border-bottom: 1px solid transparent;
    transition: background var(--transition), border-color var(--transition), padding var(--transition);
}
.navbar.scrolled {
    background: rgba(10, 11, 16, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom-color: var(--border);
    padding: 0.8rem 0;
}
.nav-container {
    max-width: 1100px; margin: 0 auto; padding: 0 2rem;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
    display: flex; align-items: center;
    width: 150px;
    transition: opacity var(--transition);
}
.nav-logo:hover { opacity: 0.8; }
.nav-links {
    display: flex; align-items: center; gap: 2.5rem;
}
.nav-link {
    font-size: 0.875rem; font-weight: 400;
    color: var(--text-tertiary);
    transition: color var(--transition);
    position: relative;
}
.nav-link::after {
    content: ''; position: absolute;
    bottom: -3px; left: 0; width: 0; height: 1px;
    background: var(--accent);
    box-shadow: 0 0 6px rgba(37, 99, 235, 0.4);
    transition: width var(--transition);
}
.nav-link:hover { color: var(--text-primary); }
.nav-link:hover::after { width: 100%; }

.btn-cta {
    display: inline-flex; align-items: center; gap: 0.4rem;
    padding: 0.48rem 1.1rem; border-radius: var(--radius-sm);
    background: var(--accent); color: #fff;
    font-size: 0.8rem; font-weight: 500;
    border: 1px solid var(--accent);
    transition: all var(--transition);
    overflow: hidden; position: relative;
}
.btn-cta:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: scale(1.03);
}
.btn-cta:active { transform: scale(0.97); }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span {
    display: block; width: 20px; height: 1.5px;
    background: var(--text-secondary); border-radius: 1px;
    transition: all var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* ==========================================================
   HERO — Split layout con logo
   ========================================================== */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    padding: 8rem 0 4rem;
    overflow: hidden; z-index: 1;
}
.hero-grid-bg {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 60% 50% at 50% 40%, black 10%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 40%, black 10%, transparent 70%);
}
.hero::before {
    content: ''; position: absolute;
    top: 5%; left: 30%;
    width: 500px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(37,99,235,0.03) 0%, transparent 70%);
    pointer-events: none;
}
.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative; z-index: 2;
}

/* --- Izquierda --- */
.hero-left { max-width: 560px; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.32rem 0.85rem; border-radius: var(--radius-full);
    background: var(--bg-glass); border: 1px solid var(--border);
    font-size: 0.72rem; font-weight: 500;
    color: var(--text-tertiary); letter-spacing: 0.06em;
    text-transform: uppercase; margin-bottom: 2rem;
}
.badge-dot {
    width: 5px; height: 5px; border-radius: 50%;
    background: var(--accent);
}
.hero-title {
    font-family: var(--font-heading); font-weight: 700;
    font-size: clamp(2rem, 4.2vw, 3rem);
    line-height: 1.1; margin-bottom: 1.25rem;
    letter-spacing: -0.035em;
}
.gradient-text {
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-desc {
    font-size: 1.02rem; color: var(--text-secondary);
    line-height: 1.85; margin-bottom: 2.5rem;
}
.hero-actions {
    display: flex; align-items: center; gap: 0.875rem; flex-wrap: wrap;
}

/* --- Derecha: Logo visual --- */
.hero-right {
    display: flex; align-items: center; justify-content: center;
}
.hero-visual {
    position: relative;
    display: flex; align-items: center; justify-content: center;
    width: 100%; max-width: 420px; aspect-ratio: 1;
}

/* Orbes de resplandor detrás del logo */
.hero-orb {
    position: absolute;
    width: 260px; height: 260px; border-radius: 50%;
    background: radial-gradient(circle, rgba(37,99,235,0.07) 0%, transparent 70%);
    animation: pulse-orb 6s ease-in-out infinite;
}
.hero-orb--outer {
    width: 340px; height: 340px;
    background: radial-gradient(circle, rgba(37,99,235,0.03) 0%, transparent 70%);
    animation: pulse-orb-outer 8s ease-in-out infinite 1s;
}
@keyframes pulse-orb {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.18); opacity: 0.5; }
}
@keyframes pulse-orb-outer {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.25); opacity: 0.2; }
}

/* Logo del hero — imagen grande */
.hero-logo {
    position: relative; z-index: 2;
    width: 100%; max-width: 280px;
    height: auto;
    filter: drop-shadow(0 0 40px rgba(37,99,235,0.12));
    animation: logo-float 5s ease-in-out infinite;
}
@keyframes logo-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Tags flotantes */
.hero-float {
    position: absolute; z-index: 3;
    padding: 0.35rem 0.75rem; border-radius: 10px;
    background: var(--bg-elevated); border: 1px solid var(--border);
    font-size: 0.72rem; font-weight: 600;
    color: var(--text-secondary); letter-spacing: 0.02em;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.hero-float--1 { top: 10%; left: 5%;  animation: float-a 5s ease-in-out infinite; }
.hero-float--2 { top: 6%;  right: 3%; animation: float-b 6s ease-in-out infinite; }
.hero-float--3 { bottom: 14%; left: 3%; animation: float-a 7s ease-in-out infinite 1s; }
.hero-float--4 { bottom: 6%; right: 8%; animation: float-b 5.5s ease-in-out infinite 0.5s; }

@keyframes float-a {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
@keyframes float-b {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* Botones */
.btn-neon {
    display: inline-flex; align-items: center; gap: 0.45rem;
    padding: 0.72rem 1.65rem; border-radius: var(--radius-sm);
    background: var(--accent); color: #fff;
    font-family: var(--font-body); font-size: 0.875rem; font-weight: 500;
    border: none; cursor: pointer;
    transition: background var(--transition), transform var(--transition);
    overflow: hidden; position: relative;
}
.btn-neon:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-neon:active { transform: scale(0.97); }

.btn-ghost {
    display: inline-flex; align-items: center; gap: 0.35rem;
    padding: 0.72rem 1.45rem; border-radius: var(--radius-sm);
    background: transparent; color: var(--text-secondary);
    font-size: 0.875rem; font-weight: 500;
    border: 1px solid var(--border); cursor: pointer;
    transition: all var(--transition);
}
.btn-ghost:hover {
    color: var(--text-primary); border-color: var(--border-hover);
    background: rgba(255,255,255,0.018);
}

.hero-scroll-indicator {
    position: absolute; bottom: 2rem; left: 50%;
    transform: translateX(-50%);
    color: var(--text-tertiary); opacity: 0.4; font-size: 0.85rem;
    animation: float-a 3.5s ease-in-out infinite;
}

/* ==========================================================
   SECCIONES GENERALES
   ========================================================== */
.servicios, .nosotros, .comunidad {
    position: relative; z-index: 1;
    padding: 8rem 0;
}
.section-header {
    text-align: center; max-width: 520px;
    margin: 0 auto 4rem;
}
.section-tag {
    display: inline-block; font-size: 0.68rem; font-weight: 500;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--text-tertiary); margin-bottom: 0.9rem;
}
.section-title {
    font-family: var(--font-heading); font-weight: 700;
    font-size: clamp(1.65rem, 3.5vw, 2.15rem);
    color: var(--text-primary); margin-bottom: 0.75rem;
    line-height: 1.15; letter-spacing: -0.025em;
}
.section-desc {
    font-size: 0.98rem; color: var(--text-secondary); line-height: 1.8;
}

/* ==========================================================
   BENTO GRID
   ========================================================== */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.875rem;
}
.bento-card--lg { grid-column: span 2; }
.bento-card-inner {
    padding: 2rem; border-radius: var(--radius);
    background: var(--bg-glass);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    transition: border-color var(--transition), background var(--transition);
    height: 100%;
    display: flex; flex-direction: column;
    overflow: hidden; position: relative;
}
.bento-card:hover .bento-card-inner {
    border-color: var(--border-hover);
    background: rgba(255,255,255,0.032);
}
.bento-icon {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--accent-muted);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent); font-size: 1rem;
    margin-bottom: 1.25rem;
    transition: background var(--transition);
}
.bento-card:hover .bento-icon { background: rgba(37,99,235,0.12); }
.bento-title {
    font-family: var(--font-heading); font-size: 1rem; font-weight: 700;
    color: var(--text-primary); margin-bottom: 0.5rem;
}
.bento-text {
    font-size: 0.875rem; color: var(--text-secondary);
    line-height: 1.75; margin-bottom: 1rem; flex: 1;
}
.bento-tags {
    display: flex; flex-wrap: wrap; gap: 0.35rem; margin-bottom: 1.25rem;
}
.tag {
    font-size: 0.68rem; font-weight: 500;
    padding: 0.18rem 0.55rem; border-radius: var(--radius-full);
    background: rgba(255,255,255,0.025);
    border: 1px solid var(--border);
    color: var(--text-tertiary);
}
.bento-link {
    display: inline-flex; align-items: center; gap: 0.35rem;
    font-size: 0.8rem; font-weight: 500; color: var(--accent);
    transition: gap var(--transition), color var(--transition);
    margin-top: auto; position: relative; z-index: 1;
}
.bento-link:hover { gap: 0.6rem; }

/* ==========================================================
   NOSOTROS
   ========================================================== */
.nosotros {
    background: linear-gradient(180deg, transparent 0%, rgba(37,99,235,0.01) 50%, transparent 100%);
}
.equipo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem; max-width: 900px; margin: 0 auto;
}
.miembro-card {
    padding: 2rem 1.5rem; border-radius: var(--radius);
    background: var(--bg-glass);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.miembro-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}
.miembro-img-wrap {
    width: 72px; height: 72px; margin-bottom: 1.25rem;
}
.miembro-img {
    width: 100%; height: 100%; border-radius: 50%;
    object-fit: cover; border: 1.5px solid var(--border);
    transition: border-color var(--transition);
}
.miembro-card:hover .miembro-img { border-color: var(--border-hover); }
.miembro-nombre {
    font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700;
    color: var(--text-primary); margin-bottom: 0.2rem;
}
.miembro-rol {
    display: inline-block; font-size: 0.72rem; font-weight: 500;
    color: var(--accent); margin-bottom: 0.75rem;
    letter-spacing: 0.02em;
}
.miembro-desc {
    font-size: 0.82rem; color: var(--text-tertiary);
    line-height: 1.7; margin-bottom: 1rem;
}
.miembro-skills { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.skill-tag {
    font-size: 0.65rem; font-weight: 500;
    padding: 0.15rem 0.5rem; border-radius: var(--radius-full);
    background: var(--accent-muted);
    color: var(--accent); border: 1px solid rgba(37,99,235,0.12);
}

/* ==========================================================
   COMUNIDAD
   ========================================================== */
.comunidad-banner {
    padding: 3.5rem 3rem; border-radius: var(--radius-lg);
    background: var(--bg-glass);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    text-align: center;
}
.comunidad-header { margin-bottom: 3rem; }
.comunidad-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem; margin-bottom: 3rem;
}
.stat-value {
    font-family: var(--font-heading); font-weight: 800;
    font-size: 2rem; color: var(--text-primary);
    line-height: 1; margin-bottom: 0.35rem;
    letter-spacing: -0.03em;
}
.stat-suffix { font-weight: 600; color: var(--accent); }
.stat-label {
    font-size: 0.78rem; color: var(--text-tertiary); font-weight: 400;
}

/* ==========================================================
   FOOTER
   ========================================================== */
.footer {
    position: relative; z-index: 1;
    padding: 5rem 0 0;
    border-top: 1px solid var(--border);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem; padding-bottom: 3.5rem;
}
.footer-desc {
    font-size: 0.85rem; color: var(--text-tertiary);
    max-width: 270px; line-height: 1.7; margin-bottom: 1.25rem;
}
.footer-socials { display: flex; gap: 0.5rem; }
.footer-socials a {
    width: 32px; height: 32px; border-radius: var(--radius-sm);
    background: transparent; border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-tertiary); font-size: 0.85rem;
    transition: all var(--transition);
}
.footer-socials a:hover {
    color: var(--text-primary); border-color: var(--border-hover);
    background: rgba(255,255,255,0.025);
}
.footer-col h4 {
    font-family: var(--font-heading); font-size: 0.68rem; font-weight: 600;
    color: var(--text-tertiary); letter-spacing: 0.1em;
    text-transform: uppercase; margin-bottom: 1.15rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a {
    font-size: 0.84rem; color: var(--text-tertiary);
    transition: color var(--transition);
}
.footer-col a:hover { color: var(--text-primary); }
.footer-col-sep {
    height: 1px; background: var(--border); margin: 0.5rem 0 !important;
}
.footer-bottom {
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.5rem 0; border-top: 1px solid var(--border);
    font-size: 0.76rem; color: var(--text-tertiary);
}
.text-accent { color: var(--accent); }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero-left { max-width: 100%; text-align: center; }
    .hero-actions { justify-content: center; }
    .hero-right { order: -1; }
    .hero-visual { max-width: 260px; }
    .hero-orb { width: 180px; height: 180px; }
    .hero-orb--outer { width: 240px; height: 240px; }
    .hero-logo { max-width: 200px; }
    .bento-grid { grid-template-columns: repeat(2, 1fr); }
    .bento-card--lg { grid-column: span 2; }
    .equipo-grid { gap: 0.75rem; }
    .comunidad-stats { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed; top: 0; right: -100%;
        width: 255px; height: 100vh;
        background: rgba(10,11,16,0.94);
        backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
        flex-direction: column; align-items: flex-start;
        padding: 5.5rem 2rem 2rem; gap: 1.5rem;
        transition: right var(--transition-slow);
        border-left: 1px solid var(--border); z-index: 999;
    }
    .nav-links.open { right: 0; }
    .nav-link { font-size: 1rem; }
    .nav-toggle { display: flex; }
    .btn-cta { display: none; }
    .logo-img { weight: 150px; }

    .hero { padding: 7rem 0 3rem; }
    .hero-visual { max-width: 200px; }
    .hero-logo { max-width: 160px; }
    .hero-float { font-size: 0.62rem; padding: 0.2rem 0.5rem; }

    .bento-grid { grid-template-columns: 1fr; }
    .bento-card--lg { grid-column: span 1; }
    .bento-card-inner { padding: 1.5rem; }
    .equipo-grid { grid-template-columns: 1fr; max-width: 360px; }
    .comunidad-banner { padding: 2.5rem 1.5rem; }
    .stat-value { font-size: 1.6rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .footer-bottom {
        flex-direction: column; gap: 0.5rem; text-align: center;
    }
}

@media (max-width: 480px) {
    .container, .nav-container { padding: 0 1.25rem; }
    .hero-title { font-size: 1.75rem; }
    .hero-actions { flex-direction: column; width: 100%; }
    .btn-neon, .btn-ghost { width: 100%; justify-content: center; }
    .stat-value { font-size: 1.4rem; }
}

.nav-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.35);
    z-index: 998; opacity: 0; pointer-events: none;
    transition: opacity var(--transition-slow);
}
.nav-overlay.active { opacity: 1; pointer-events: auto; }