/* --- ENFOQUE ESTÉTICO: GEOMETRÍA LÍQUIDA Y REFLEJOS CYBER-INDUSTRIALES --- */
:root {
    --glass-bg: rgba(15, 23, 42, 0.4);       /* Fondo oscuro traslúcido */
    --glass-border: rgba(255, 255, 255, 0.08);
    --cyan-glow: #00f0ff;                    /* Cian óptico para reflejar refracción lumínica */
    --neon-blue: #3b82f6;
    --text-pure: #ffffff;
    --text-dimmed: #94a3b8;
    --dark-void: #090d16;                    /* Fondo base de la página */
    
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --smoothing: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--dark-void);
    color: var(--text-pure);
    font-family: var(--font-body);
    font-size: 1.1rem;
    overflow-x: hidden;
}

/* --- LOGOTIPO Y MENÚ SUSPENDIDO (GLASSMORPHISM) --- */
.glass-navigation {
    position: fixed;
    top: 15px;
    left: 5%;
    width: 90%;
    background: rgba(10, 16, 30, 0.7);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 50px;
    z-index: 1000;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.brand-core {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
}

.brand-core span {
    color: var(--cyan-glow);
}

.nav-central {
    display: flex;
    gap: 35px;
}

.nav-central a {
    color: var(--text-dimmed);
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
    transition: var(--smoothing);
}

.nav-central a:hover {
    color: var(--cyan-glow);
    text-shadow: 0 0 10px var(--cyan-glow);
}

.action-trigger-btn {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(59, 130, 246, 0.2));
    border: 1px solid var(--cyan-glow);
    color: var(--text-pure);
    padding: 10px 24px;
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--smoothing);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.action-trigger-btn:hover {
    background: var(--cyan-glow);
    color: var(--dark-void);
    box-shadow: 0 0 25px var(--cyan-glow);
}

/* --- HERO CON REFLEJOS EN SECCIONES --- */
.viewport-wrapper {
    padding-top: 120px;
}

.viewport-hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    padding: 60px 10%;
    position: relative;
    background: radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.15) 0%, transparent 50%),
                url('https://images.unsplash.com/photo-1617103996702-96ff29b1c467?auto=format&fit=crop&q=80&w=1600');
    background-size: cover;
    background-position: center;
}

.hero-blur-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(9, 13, 22, 0.82);
    backdrop-filter: blur(2px);
}

.hero-content-panel {
    position: relative;
    max-width: 800px;
    z-index: 5;
}

.tech-tag {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    color: var(--cyan-glow);
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.glow-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    margin-bottom: 25px;
}

.outlined-text {
    color: transparent;
    -webkit-text-stroke: 1px var(--cyan-glow);
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
}

.brand-pitch {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--text-dimmed);
    margin-bottom: 30px;
    font-weight: 300;
}

.access-notice-box {
    background: rgba(0, 240, 255, 0.04);
    border-right: 2px solid var(--cyan-glow);
    border-left: 2px solid var(--cyan-glow);
    padding: 20px;
    border-radius: 4px;
    margin-bottom: 35px;
    font-size: 1rem;
}

.interactive-triggers {
    display: flex;
    gap: 25px;
    align-items: center;
}

.cta-anchor-btn {
    background: var(--text-pure);
    color: var(--dark-void);
    padding: 15px 35px;
    border-radius: 4px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    transition: var(--smoothing);
}

.cta-anchor-btn:hover {
    background: var(--cyan-glow);
    box-shadow: 0 0 20px var(--cyan-glow);
}

.cta-secondary-btn {
    background: transparent;
    border: none;
    color: var(--text-pure);
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 5px;
    transition: var(--smoothing);
}

.cta-secondary-btn:hover {
    color: var(--cyan-glow);
}

/* --- SECCIÓN HISTORIA (DISEÑO EN LÍNEA ESTRUCTURAL) --- */
.chronicle-section {
    padding: 120px 0;
    border-bottom: 1px solid var(--glass-border);
    background: radial-gradient(circle at 10% 80%, rgba(59, 130, 246, 0.08) 0%, transparent 40%);
}

.grid-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 25px;
}

.sub-indicator {
    font-family: var(--font-heading);
    color: var(--cyan-glow);
    font-size: 0.8rem;
    letter-spacing: 4px;
    display: block;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.chronicle-header h2, .showroom-intro h2, .mailbox-text-side h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    text-transform: uppercase;
}

.glass-divider {
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan-glow), transparent);
    margin-top: 15px;
}

.chronicle-narrative {
    margin-top: 65px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.narrative-block {
    background: rgba(15, 23, 42, 0.3);
    border: 1px solid var(--glass-border);
    padding: 40px;
    border-radius: 8px;
    transition: var(--smoothing);
}

.narrative-block:hover {
    border-color: var(--cyan-glow);
    background: rgba(15, 23, 42, 0.5);
    transform: translateY(-5px);
}

.block-indicator {
    font-family: var(--font-heading);
    color: var(--cyan-glow);
    font-size: 1rem;
    margin-bottom: 15px;
}

.narrative-block h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.narrative-block p {
    color: var(--text-dimmed);
    font-size: 1rem;
    font-weight: 300;
}

/* --- SECCIÓN EL MOSTRADOR (TARJETAS NATIVAS DE IMAGEN) --- */
.showroom-section {
    padding: 120px 0;
    background: rgba(5, 8, 15, 0.5);
}

.showroom-intro {
    margin-bottom: 60px;
}

.showroom-intro p {
    color: var(--text-dimmed);
    font-weight: 300;
}

.showroom-matrix {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 40px;
}

.showroom-glass-card {
    background: rgba(15, 23, 42, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--smoothing);
}

.showroom-glass-card:hover {
    border-color: rgba(0, 240, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.img-frame {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
}

.img-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(9, 13, 22, 0.9));
}

.fluid-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--smoothing);
}

.showroom-glass-card:hover .fluid-img {
    transform: scale(1.04) rotate(0.5deg);
}

.card-body-panel {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-body-panel h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.card-body-panel p {
    color: var(--text-dimmed);
    font-size: 0.95rem;
    line-height: 1.6;
    font-weight: 300;
    margin-bottom: 30px;
    flex-grow: 1;
}

.card-portal-trigger {
    background: transparent;
    border: 1px solid var(--text-dimmed);
    color: var(--text-pure);
    width: 100%;
    padding: 14px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--smoothing);
}

.showroom-glass-card:hover .card-portal-trigger {
    background: linear-gradient(90deg, var(--cyan-glow), var(--neon-blue));
    color: var(--dark-void);
    border-color: transparent;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

/* --- SECCIÓN BUZÓN --- */
.mailbox-section {
    padding: 120px 0;
    background: linear-gradient(180deg, transparent, rgba(10,16,30,0.6));
}

.mailbox-split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.mailbox-text-side p {
    color: var(--text-dimmed);
    font-size: 1.1rem;
    margin-top: 20px;
    font-weight: 300;
}

.corporate-bullets {
    margin-top: 45px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bullet {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
}

.text-cyan { color: var(--cyan-glow); }

.glass-form-card {
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 45px;
    border-radius: 12px;
    border-top: 3px solid var(--cyan-glow);
}

.glass-form-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 30px;
}

.field-container {
    margin-bottom: 25px;
}

.field-container label {
    display: block;
    font-size: 0.8rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--text-dimmed);
}

.field-container input, .field-container textarea {
    width: 100%;
    background: rgba(9, 13, 22, 0.6);
    border: 1px solid var(--glass-border);
    padding: 14px;
    color: var(--text-pure);
    font-family: var(--font-body);
    font-size: 1.05rem;
    border-radius: 4px;
    transition: var(--smoothing);
}

.field-container input:focus, .field-container textarea:focus {
    outline: none;
    border-color: var(--cyan-glow);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
}

.submit-form-btn {
    width: 100%;
    background: var(--text-pure);
    color: var(--dark-void);
    border: none;
    padding: 16px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--smoothing);
}

.submit-form-btn:hover {
    background: var(--cyan-glow);
    box-shadow: 0 0 20px var(--cyan-glow);
}

.glass-alert-success {
    display: none;
    margin-top: 25px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid #10b981;
    color: #34d399;
    padding: 15px;
    font-size: 0.95rem;
    text-align: center;
    border-radius: 4px;
}

/* --- INTERFAZ DE CAPA MODAL --- */
.glass-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(5, 8, 15, 0.8);
    backdrop-filter: blur(8px);
    z-index: 2000;
}

.modal-glass-container {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 480px;
    margin: 8% auto;
    padding: 50px 40px;
    border-radius: 16px;
    position: relative;
    box-shadow: 0 30px 60px rgba(0,0,0,0.6);
}

.dismiss-icon {
    position: absolute;
    right: 25px;
    top: 20px;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-dimmed);
    transition: var(--smoothing);
}

.dismiss-icon:hover { color: var(--text-pure); }

.modal-header-branding {
    text-align: center;
    margin-bottom: 35px;
}

.security-shield {
    font-size: 3rem;
    color: var(--cyan-glow);
    margin-bottom: 15px;
    filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.3));
}

.modal-header-branding h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    text-transform: uppercase;
}

.modal-header-branding p {
    color: var(--text-dimmed);
    font-size: 0.9rem;
    margin-top: 5px;
}

.modal-input-field {
    margin-bottom: 25px;
}

.modal-input-field label {
    display: block;
    font-size: 0.75rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
    margin-bottom: 8px;
    color: var(--text-dimmed);
}

.modal-input-field input {
    width: 100%;
    background: rgba(9, 13, 22, 0.8);
    border: 1px solid var(--glass-border);
    padding: 14px;
    color: var(--text-pure);
    border-radius: 4px;
}

.modal-action-btn {
    width: 100%;
    background: linear-gradient(90deg, var(--cyan-glow), var(--neon-blue));
    color: var(--dark-void);
    border: none;
    padding: 16px;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: var(--smoothing);
}

.modal-action-btn:hover {
    box-shadow: 0 0 25px var(--cyan-glow);
}

/* --- FOOTER --- */
.glass-footer {
    background: #05080f;
    border-top: 1px solid var(--glass-border);
    padding: 35px 20px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-dimmed);
}

.glass-footer strong { color: var(--text-pure); }

/* --- AJUSTES RESPONSIVOS --- */
@media (max-width: 992px) {
    .mailbox-split-layout { grid-template-columns: 1fr; gap: 50px; }
    .glow-title { font-size: 2.8rem; }
    .glass-navigation { padding: 15px 25px; }
    .nav-central { display: none; } /* Simplificación móvil */
}