/* ═══ VARIABLES ═══ */
/* ==========================================================================
   FAUDY ZM WEB - Sistema de Diseño Premium y Conversión B2B
   ========================================================================== */

:root {
    /* Paleta de Colores Exclusiva */
    --color-bg: #0a0a0f;
    --color-surface: #0d1117;
    --color-surface-2: rgba(255, 255, 255, 0.04);
    --color-cyan: #00d4ff;
    --color-purple: #7b2ff7;
    --color-green: #25d366;
    --color-red: #ef4444;
    --color-text: #ffffff;
    --color-text-secondary: #a0aec0;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-cyan: rgba(0, 212, 255, 0.25);
    
    /* Variables de Estructura */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-cyan: 0 0 32px rgba(0, 212, 255, 0.15);
    --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    /* Mapeo de compatibilidad */
    --bg-dark: var(--color-bg);
    --bg-card: var(--color-surface);
    --bg-card-hover: rgba(255, 255, 255, 0.02);
    --border-color: var(--color-border);
    --color-secondary: var(--color-cyan);
    --color-success: var(--color-green);
    --color-danger: var(--color-red);
    --text-primary: var(--color-text);
    --text-secondary: var(--color-text-secondary);
    --gradient-primary: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-purple) 100%);
    --gradient-emerald: linear-gradient(135deg, var(--color-green) 0%, #059669 100%);
    --border-radius-sm: var(--radius-sm);
    --border-radius-md: var(--radius-md);
    --border-radius-lg: var(--radius-lg);
    --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.6);
}


/* ═══ RESET GLOBAL ═══ */
/* Reset y Reglas Globales */
*, *::before, *::after {
    box-sizing: border-box;
    max-width: 100%;
}

html, body {
    overflow-x: hidden !important;
    max-width: 100%;
    scroll-behavior: smooth;
    background-color: var(--color-bg);
    color: var(--color-text);
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
}

p, span, h1, h2, h3, h4, h5, h6, li, a, button {
    word-break: break-word;
    overflow-wrap: break-word;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

img, svg {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    background: none;
    border: none;
    outline: none;
    color: inherit;
}

select option {
    background-color: var(--color-surface);
    color: var(--color-text);
}

/* Contenedores y Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Encabezados de Sección */
.section-header {
    margin-bottom: 60px;
}

.section-subtitle {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
}

.section-subtitle.font-emerald {
    background: var(--gradient-emerald);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 18px;
    letter-spacing: -1px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================================================
   COMPONENTES PREMIUM (BOTONES Y CARDS)
   ========================================================================== */

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 700;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--color-cyan);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: var(--color-green);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
}

.btn-whatsapp:hover {
    background-color: #20ba56;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}

.btn-full {
    width: 100%;
}

.btn-large {
    padding: 16px 36px;
    font-size: 1.05rem;
}


/* ═══ NAVBAR ═══ */
/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.main-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo-svg {
    transition: var(--transition-normal);
    width: 150px;
    height: 44px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: var(--transition-normal);
    position: relative;
    padding: 8px 0;
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-normal);
}

.nav-link:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 12px;
    margin-right: -12px;
}

.mobile-toggle .bar {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: var(--transition-normal);
}


/* ═══ HERO ═══ */
/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
    position: relative;
    padding-top: 100px;
    padding-bottom: 80px;
    background-color: var(--color-bg);
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge {
    display: inline-flex;
    width: fit-content;
    max-width: 90%;
    margin: 0 auto 20px auto;
    text-align: center;
    justify-content: center;
    padding: 6px 16px;
    background-color: rgba(0, 212, 255, 0.06);
    border: 1px solid var(--color-border-cyan);
    color: var(--color-cyan);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: clamp(1.75rem, 5.5vw, 3.8rem) !important;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
    word-break: break-word;
    padding: 0 10px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    border-top: 1px solid var(--color-border);
    padding-top: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-num, .stat-num-static {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--color-text);
    line-height: 1.1;
    display: inline-block;
}

.stat-suffix {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-cyan);
}

.stat-label {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 6px;
}

.stat-item.border-left {
    padding-left: 20px;
    border-left: 1px solid var(--color-border);
}

/* Mockup Frame decorativo */
.hero-image-wrapper {
    position: relative;
}

.hero-glow-blob {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(123, 47, 247, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    z-index: -1;
    filter: blur(40px);
}

.mockup-frame {
    background-color: #060810;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-premium), var(--shadow-cyan);
    transition: var(--transition-normal);
}

.mockup-frame:hover {
    transform: translateY(-4px) scale(1.01);
    border-color: var(--color-cyan);
}

.mockup-header {
    background-color: #03050a;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mockup-header .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.mockup-header .dot.red { background-color: #ff5f56; }
.mockup-header .dot.yellow { background-color: #ffbd2e; }
.mockup-header .dot.green { background-color: #27c93f; }

.mockup-url {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    background-color: rgba(255, 255, 255, 0.03);
    padding: 2px 10px;
    border-radius: 100px;
    margin-left: 12px;
    flex-grow: 0.5;
    text-align: center;
}

.mockup-body {
    display: flex;
    height: 260px;
}

.mockup-sidebar {
    width: 48px;
    background-color: #04060c;
    border-right: 1px solid rgba(255, 255, 255, 0.04);
    padding: 16px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.mockup-sidebar .side-item {
    width: 18px;
    height: 18px;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
}

.mockup-sidebar .side-item.active {
    background-color: var(--color-cyan);
}

.mockup-content {
    flex: 1;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.mockup-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.m-card {
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px;
}

.m-title {
    font-size: 0.65rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.m-val {
    font-size: 1.1rem;
    font-weight: 800;
    margin-top: 2px;
}

.m-change {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-green);
    margin-top: 1px;
}

.mockup-chart-container {
    flex: 1;
    background-color: rgba(255, 255, 255, 0.005);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px;
    display: flex;
    flex-direction: column;
}

.mockup-chart-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}

.m-legend {
    display: flex;
    align-items: center;
    gap: 4px;
}

.lg-dot {
    width: 5px;
    height: 5px;
    background-color: var(--color-cyan);
    border-radius: 50%;
}

.mockup-chart {
    flex: 1;
    display: flex;
    align-items: flex-end;
}

.chart-svg {
    width: 100%;
    height: 100%;
}


/* ═══ PROBLEMAS ═══ */
/* ==========================================================================
   SECCIÓN DOLORES / PROBLEMAS (Cards)
   ========================================================================== */

.problems-section {
    background-color: #050508;
}

.grid-problems {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.problem-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: transform 0.3s, border-color 0.3s;
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.4);
}

.problem-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: inline-block;
}

.problem-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.problem-desc {
    color: var(--color-text-secondary);
    font-size: 0.92rem;
    margin-bottom: 18px;
    line-height: 1.5;
}

.problem-loss {
    background-color: rgba(239, 68, 68, 0.1);
    border-left: 3px solid var(--color-red);
    padding: 10px 14px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--color-text-secondary);
}

.problem-loss strong {
    color: #ff8b8b;
}


/* ═══ SERVICIOS ═══ */
/* ==========================================================================
   SECCIÓN SERVICIOS / SOLUCIONES
   ========================================================================== */

.solutions-section {
    background-color: var(--color-bg);
}

.solutions-filter-wrapper {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.sol-filter-pill {
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition-normal);
}

.sol-filter-pill:hover, .sol-filter-pill.active {
    border-color: var(--color-cyan);
    color: #ffffff;
    background-color: rgba(0, 212, 255, 0.08);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.15);
}

.solution-card.hidden {
    display: none !important;
}

.grid-solutions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.solution-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.solution-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-cyan);
    box-shadow: var(--shadow-cyan);
}

.solution-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: inline-block;
}

.solution-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.solution-desc {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 16px;
    line-height: 1.5;
}

.solution-bullets {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.825rem;
    color: var(--color-text-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 14px;
}

.solution-bullets li {
    display: flex;
    align-items: center;
    gap: 6px;
}

.solution-bullets li::before {
    content: '→';
    color: var(--color-cyan);
    font-weight: 700;
}

/* Subservicios Complementarios */
.grid-complementary-services {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

.comp-service-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 20px 12px;
    text-align: center;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.comp-service-card:hover {
    border-color: var(--color-cyan);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan);
}

.comp-icon { font-size: 1.6rem; }
.comp-service-card h4 { font-size: 0.85rem; font-weight: 700; }


/* ═══ INDUSTRIAS ═══ */
/* ==========================================================================
   SECCIÓN INDUSTRIAS
   ========================================================================== */

.industries-section {
    background-color: #050508;
}

.grid-industries {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.industry-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px 14px;
    transition: transform 0.3s, border-color 0.3s, background-color 0.3s;
    text-align: center;
}

.industry-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-cyan);
    background: linear-gradient(180deg, var(--color-surface) 0%, rgba(0, 212, 255, 0.03) 100%);
}

.ind-icon {
    font-size: 1.8rem;
    margin-bottom: 10px;
    display: inline-block;
}

.industry-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.industry-card p {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
    margin: 0;
}

/* ==========================================================================
   SECCIÓN CASOS DE USO
   ========================================================================== */

.cases-section {
    background-color: var(--color-bg);
}

.grid-cases {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.case-btn {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: normal;
}

.case-btn:hover {
    border-color: var(--color-cyan);
    background-color: rgba(255, 255, 255, 0.02);
    transform: translateY(-2px);
}

.case-icon { font-size: 1.6rem; flex-shrink: 0; }
.case-btn span:last-child { font-size: 0.9rem; font-weight: 700; }

/* ==========================================================================
   SECCIÓN PORTAFOLIO
   ========================================================================== */

.grid-portfolio {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-normal);
}

.portfolio-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-cyan);
    box-shadow: var(--shadow-cyan);
}

.port-img-wrap {
    position: relative;
    background: radial-gradient(circle at center, #101524 0%, #060810 100%);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
}

.port-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    font-size: 0.65rem;
    font-weight: 800;
    color: #ffffff;
    padding: 4px 10px;
    border-radius: 100px;
    text-transform: uppercase;
}

.port-mockup {
    background-color: #05070d;
    border: 1px solid var(--color-border);
    width: 100%;
    max-width: 220px;
    height: 120px;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 20px rgba(0,0,0,0.5);
    overflow: hidden;
}

.port-mock-header {
    background-color: #0a0d17;
    padding: 4px 8px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    gap: 4px;
    align-items: center;
}

.port-mockup .m-dot { width: 5px; height: 5px; border-radius: 50%; }
.port-mockup .m-dot.red { background-color: var(--color-red); }
.port-mockup .m-dot.yellow { background-color: #ffb800; }
.port-mockup .m-dot.green { background-color: var(--color-green); }

.port-mock-body {
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: calc(100% - 15px);
}

.portfolio-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.portfolio-info h4 { font-size: 1.05rem; font-weight: 800; }
.portfolio-info p { font-size: 0.825rem; color: var(--color-text-secondary); line-height: 1.4; }


/* ═══ SIMULADOR TABS ═══ */
/* ==========================================================================
   SIMULADOR DE SOFTWARE (Tabs)
   ========================================================================== */

.demo-dashboard-container {
    display: grid;
    grid-template-columns: 240px 1fr;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background-color: #060912;
    min-height: 480px;
}

.demo-sidebar {
    background-color: #03050a;
    border-right: 1px solid var(--color-border);
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.demo-logo-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 20px;
}

.demo-logo-wrap .d-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-cyan);
}

.demo-logo-wrap .d-title {
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.demo-menu {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.demo-menu-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-normal);
}

.demo-menu-item:hover {
    color: var(--color-text);
    background-color: rgba(255, 255, 255, 0.02);
}

.demo-menu-item.active {
    color: var(--color-cyan);
    background-color: rgba(0, 212, 255, 0.05);
    border-left: 3px solid var(--color-cyan);
    padding-left: 17px;
    font-weight: 700;
}

.demo-body {
    padding: 24px;
    flex: 1;
    background-color: #060912;
    overflow-y: auto;
}

.demo-tab-content {
    display: none;
    flex-direction: column;
    gap: 16px;
}

.demo-tab-content.active {
    display: flex;
}

.demo-tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 12px;
}

.demo-tab-header h3 {
    font-size: 1.15rem;
    font-weight: 800;
}

.btn-demo-action {
    background: var(--gradient-primary);
    padding: 8px 16px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-demo-action:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-cyan);
}

.demo-metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.dm-card {
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    padding: 12px;
    border-radius: var(--radius-sm);
}

.dm-label {
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.dm-val {
    font-size: 1.3rem;
    font-weight: 800;
    margin-top: 2px;
}

.crm-pipeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    height: 220px;
}

.crm-column {
    background-color: #03050a;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}

.col-title {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 6px;
}

.crm-item-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.crm-c-name { font-size: 0.8rem; font-weight: 700; }
.crm-c-budget { font-size: 0.75rem; color: var(--color-cyan); font-weight: 800; }

.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 10px;
}

.demo-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.8rem;
}

.demo-table th {
    border-bottom: 2px solid var(--color-border);
    padding: 10px;
    color: var(--color-text-secondary);
    font-weight: 700;
    white-space: nowrap;
}

.demo-table td {
    padding: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    white-space: nowrap;
}


/* ═══ COTIZADOR ═══ */
/* ==========================================================================
   COTIZADOR DIGITAL
   ========================================================================== */

.calc-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 36px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px;
}

.calc-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.calc-form .form-group label {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 6px;
    display: block;
    color: var(--color-text-secondary);
}

.calc-input {
    width: 100%;
    height: 52px;
    background-color: rgba(10, 10, 15, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0 16px;
    color: #ffffff;
    font-size: 16px !important;
    transition: var(--transition-normal);
}

.calc-input:focus {
    border-color: var(--color-cyan);
}

.complexity-selector {
    display: flex;
    gap: 10px;
}

.complexity-btn {
    flex: 1;
    height: 48px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
    cursor: pointer;
    text-align: center;
    transition: var(--transition-normal);
}

.complexity-btn.active {
    background: var(--gradient-primary);
    border-color: var(--color-cyan);
    color: #ffffff;
}

.calc-results {
    background-color: rgba(10, 10, 15, 0.6);
    border: 1px solid var(--color-border-cyan);
    border-radius: var(--radius-md);
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    animation: pulseBorder 3s infinite;
}

@keyframes pulseBorder {
    0% { border-color: rgba(0, 212, 255, 0.25); }
    50% { border-color: rgba(0, 212, 255, 0.6); }
    100% { border-color: rgba(0, 212, 255, 0.25); }
}

.results-header {
    font-size: 1.05rem;
    font-weight: 800;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 10px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.r-lbl { font-size: 0.85rem; color: var(--color-text-secondary); }
.r-val { font-size: 1.15rem; font-weight: 800; }
#calc-result-price { font-size: 2rem; color: var(--color-cyan); font-weight: 900; }
#calc-result-time { background-color: rgba(37, 211, 102, 0.1); border: 1px solid rgba(37, 211, 102, 0.3); color: var(--color-green); padding: 4px 10px; border-radius: 100px; font-size: 0.75rem; font-weight: 700; }

/* Calculador de pérdidas */
.loss-calculator-container {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 48px;
}

.loss-calculator-header h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: 6px; }
.loss-calculator-header p { font-size: 0.85rem; color: var(--color-text-secondary); }

.loss-calculator-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
    margin-top: 24px;
    align-items: center;
}

.calc-range-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.range-labels { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 700; }
.range-val { color: var(--color-cyan); font-weight: 800; }
.range-hint { font-size: 0.72rem; color: var(--color-text-secondary); }

.slider-range {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: #151a26;
    outline: none;
}

.slider-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--color-cyan);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.loss-calc-results {
    background-color: rgba(10, 10, 15, 0.4);
    border: 1px solid var(--color-border);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.loss-result-label { font-size: 0.78rem; font-weight: 700; color: var(--color-text-secondary); text-transform: uppercase; }
.loss-result-value { font-size: 2.2rem; font-weight: 900; color: var(--color-red); margin: 6px 0; }
.loss-result-local { font-size: 0.95rem; color: var(--color-text); margin-bottom: 12px; }
.loss-recommendation-box { background-color: rgba(37, 211, 102, 0.05); border: 1px solid rgba(37, 211, 102, 0.15); border-radius: var(--radius-sm); padding: 10px; font-size: 0.8rem; }
.recommendation-badge { font-weight: 800; color: var(--color-green); text-transform: uppercase; font-size: 0.7rem; display: block; margin-bottom: 2px; }


/* ═══ PRECIOS ═══ */
/* ==========================================================================
   SECCIÓN DE PRECIOS
   ========================================================================== */

.pricing-section {
    background-color: var(--color-bg);
}

.pricing-filter-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}

.filter-label-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text-secondary);
}

.pricing-filter-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-pill {
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.825rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition-normal);
}

.filter-pill:hover, .filter-pill.active {
    border-color: var(--color-cyan);
    color: #ffffff;
    background-color: rgba(0, 212, 255, 0.08);
}

.pricing-cards-deck {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

.glass-pricing-card {
    background: rgba(13, 17, 23, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
    position: relative;
}

.glass-pricing-card.hidden {
    display: none !important;
}

.glass-pricing-card:hover {
    border-color: rgba(0, 212, 255, 0.6);
    box-shadow: 0 0 32px rgba(0, 212, 255, 0.12);
    transform: translateY(-6px);
}

.p-card-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 100px;
}

.saving-badge { background: rgba(0, 212, 255, 0.1); color: var(--color-cyan); border: 1px solid rgba(0, 212, 255, 0.2); }
.value-badge { background: rgba(37, 211, 102, 0.1); color: var(--color-green); border: 1px solid rgba(37, 211, 102, 0.2); }
.online-badge { background: rgba(123, 47, 247, 0.1); color: var(--color-purple); border: 1px solid rgba(123, 47, 247, 0.2); }
.ai-badge { background: rgba(0, 212, 255, 0.1); color: var(--color-cyan); border: 1px solid rgba(0, 212, 255, 0.2); }
.scale-badge { background: rgba(255, 255, 255, 0.05); color: var(--color-text-secondary); border: 1px solid var(--color-border); }
.sales-badge { background: rgba(0, 212, 255, 0.1); color: var(--color-cyan); border: 1px solid rgba(0, 212, 255, 0.2); }
.stock-badge { background: rgba(123, 47, 247, 0.1); color: var(--color-purple); border: 1px solid rgba(123, 47, 247, 0.2); }
.dgii-badge { background: rgba(239, 68, 68, 0.1); color: var(--color-red); border: 1px solid rgba(239, 68, 68, 0.2); }
.maintenance-badge { background: rgba(255, 255, 255, 0.05); color: var(--color-text-secondary); border: 1px solid var(--color-border); }

.p-header-redesign {
    margin-bottom: 20px;
}

.plan-icon-wrap {
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.p-header-redesign h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 10px;
}

.price-main {
    font-size: 2.2rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
}

.price-currency, .price-period {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.price-local {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

.price-psychology {
    font-size: 0.8rem;
    color: var(--color-cyan);
    margin-top: 6px;
}

.plan-target {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-top: 10px;
    line-height: 1.4;
}

.p-social-proof {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-green);
    background: rgba(37, 211, 102, 0.05);
    border: 1px dashed rgba(37, 211, 102, 0.15);
    border-radius: 6px;
    padding: 8px 12px;
    margin-bottom: 16px;
    text-align: center;
}

.p-bullet-list-redesign {
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 16px;
    margin-bottom: 20px;
    flex-grow: 1;
    font-size: 0.9rem;
}

.p-bullet-list-redesign li {
    display: flex;
    align-items: flex-start;
}

.p-bullet-list-redesign li span {
    color: var(--color-cyan);
    font-weight: 700;
    margin-right: 8px;
}

.p-days-counter {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-text-secondary);
    text-align: center;
}

/* Card ERP Destacado */
.glass-pricing-card.erp-highlighted {
    border: 2px solid var(--color-cyan) !important;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.12) 0%, rgba(123, 47, 247, 0.12) 100%) !important;
    box-shadow: 0 0 48px rgba(0, 212, 255, 0.25), inset 0 0 20px rgba(0, 212, 255, 0.1) !important;
}

.glass-pricing-card.erp-highlighted:hover {
    border-color: rgba(0, 212, 255, 0.9) !important;
    box-shadow: 0 0 40px rgba(0, 212, 255, 0.4), inset 0 0 20px rgba(0, 212, 255, 0.15) !important;
    transform: translateY(-8px) scale(1.04) !important;
}

.p-tag-top {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 100px;
    letter-spacing: 0.5px;
}

.pricing-bottom-banner {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    font-size: 0.95rem;
}

.pricing-bottom-banner .btn-cta {
    margin-left: 8px;
}

/* Comparador Visual */
.comparison-container {
    background: rgba(13, 17, 23, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-top: 48px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.85rem;
}

.comparison-table th, .comparison-table td {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.comparison-table th {
    font-weight: 800;
    color: #ffffff;
    border-bottom: 2px solid var(--color-border);
}

.comparison-table td.active-col {
    background-color: rgba(0, 212, 255, 0.01);
}

.feat-yes { color: var(--color-cyan); font-weight: 700; }
.feat-no { color: var(--color-text-secondary); }
.feat-star { color: var(--color-purple); font-weight: 700; }
.feat-desc { font-size: 0.75rem; color: var(--color-text-secondary); }


/* ═══ TESTIMONIOS ═══ */
/* ==========================================================================
   TESTIMONIOS
   ========================================================================== */

.testimonials-slider-container {
    max-width: 760px;
    margin: 0 auto;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
    touch-action: pan-y;
}

.testimonial-slide {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.testimonial-slide.active {
    display: flex;
    animation: fadeIn 0.4s ease forwards;
}

.t-text {
    font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    font-weight: 500;
    font-style: italic;
    line-height: 1.6;
}

.t-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.t-avatar {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: 2px solid var(--color-cyan);
    object-fit: cover;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.2);
}

.t-meta { text-align: left; }
.t-name { font-weight: 700; font-size: 0.9rem; }
.t-company { font-size: 0.75rem; color: var(--color-text-secondary); }

.slider-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.slider-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.slider-btn:hover {
    border-color: var(--color-cyan);
    background-color: rgba(255,255,255,0.02);
}


/* ═══ FORMULARIO ═══ */
/* ==========================================================================
   FORMULARIO DE CONTACTO
   ========================================================================== */

.contact-container {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 48px;
    align-items: center;
}

.benefit-list {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
}

.b-icon {
    width: 22px; height: 22px; border-radius: 50%;
    background-color: rgba(37, 211, 102, 0.1);
    color: var(--color-green);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: bold; flex-shrink: 0;
}

.contact-form-wrapper {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-secondary);
}

.form-group input, .form-group select, .form-group textarea {
    background-color: rgba(10, 10, 15, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 16px !important; /* Evitar Zoom iOS */
    color: #ffffff;
    transition: var(--transition-normal);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--color-cyan);
}

.form-group textarea {
    min-height: 130px;
    resize: vertical;
}

/* Errores de Validación inline */
.error-msg {
    color: var(--color-red);
    font-size: 0.78rem;
    margin-top: 2px;
    display: none;
}

.error-msg.active {
    display: block;
}

.form-group input.invalid, .form-group select.invalid, .form-group textarea.invalid {
    border-color: var(--color-red) !important;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.2) !important;
}

.form-group input.valid, .form-group select.valid, .form-group textarea.valid {
    border-color: var(--color-green) !important;
    box-shadow: 0 0 8px rgba(37, 211, 102, 0.15) !important;
}

#btn-submit-form {
    background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-purple) 100%);
    border-radius: var(--radius-md);
    height: 56px;
    font-size: 1.1rem;
    color: #ffffff;
}


/* ═══ CHATBOT ═══ */
/* ==========================================================================
   CHAT IA FAUDYBOT
   ========================================================================== */

.chat-widget {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 500px;
    display: flex;
    flex-direction: column;
}

.chat-header {
    background-color: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 20px;
}

.chat-avatar-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bot-avatar { font-size: 1.4rem; }
.chat-bot-name { font-weight: 800; font-size: 0.9rem; }
.chat-bot-status { font-size: 0.72rem; color: var(--color-green); display: flex; align-items: center; gap: 4px; }
.status-dot { width: 5px; height: 5px; background-color: var(--color-green); border-radius: 50%; display: inline-block; animation: pulse 1.5s infinite; }

.chat-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    line-height: 1.4;
}

.bot-msg {
    align-self: flex-start;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-bottom-left-radius: 0;
}

.user-msg {
    align-self: flex-end;
    background: var(--gradient-primary);
    color: white;
    border-bottom-right-radius: 0;
}

.chat-options-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.btn-chat-option {
    background-color: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 6px;
    padding: 8px 14px;
    font-size: 0.8rem;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition-normal);
}

.btn-chat-option:hover {
    background: var(--gradient-primary);
    color: #ffffff;
    border-color: var(--color-cyan);
}

.chat-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--color-border);
    background-color: rgba(255, 255, 255, 0.005);
    display: flex;
    gap: 10px;
}

.chat-footer input {
    flex: 1;
    background-color: rgba(10, 10, 15, 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    font-size: 16px !important; /* Evitar Zoom iOS */
}

.chat-footer input:focus {
    border-color: var(--color-cyan);
}

.btn-chat-send {
    background: var(--gradient-primary);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}


/* ═══ FOOTER ═══ */
/* ==========================================================================
   FOOTER
   ========================================================================== */

.main-footer {
    background-color: #030408;
    border-top: 1px solid var(--color-border);
    padding: 60px 0 24px 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-desc { color: var(--color-text-secondary); font-size: 0.85rem; }

.footer-links h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; }

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    transition: var(--transition-normal);
}

.footer-links a:hover {
    color: var(--color-cyan);
    padding-left: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 24px;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.footer-socials { display: flex; gap: 12px; }

.footer-socials a {
    width: 28px; height: 28px; border-radius: 50%;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem; font-weight: bold;
    transition: var(--transition-normal);
}

.footer-socials a:hover {
    background: var(--gradient-primary);
    border-color: var(--color-cyan);
    color: #ffffff;
}


/* Calendario y modal Citas */
.schedule-modal {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.schedule-modal.active { display: flex; }

.modal-backdrop {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: rgba(5, 8, 17, 0.8);
    backdrop-filter: blur(8px);
}

.modal-box {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    width: 100%;
    max-width: 780px;
    border-radius: var(--radius-lg);
    position: relative;
    z-index: 2001;
    overflow-y: auto;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    padding: 32px;
    animation: modalSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.modal-close-btn {
    position: absolute; top: 16px; right: 16px; font-size: 1.8rem; cursor: pointer; color: var(--color-text-secondary);
}

.modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 16px; }
.cal-month-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.cal-nav-btn { font-size: 1rem; cursor: pointer; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 1px solid var(--color-border); }
.cal-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); text-align: center; font-size: 0.72rem; color: var(--color-text-secondary); font-weight: 700; margin-bottom: 6px; }
.cal-days-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }

.cal-day {
    aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; font-weight: 600; cursor: pointer; border-radius: 6px; transition: var(--transition-normal);
}
.cal-day:hover:not(.disabled) { background-color: rgba(0, 212, 255, 0.08); }
.cal-day.active { background: var(--gradient-primary); color: white; }
.cal-day.disabled { color: var(--color-text-secondary); opacity: 0.25; cursor: not-allowed; }

.time-slots-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.time-slot { padding: 8px; font-size: 0.75rem; font-weight: 700; border-radius: 4px; border: 1px solid var(--color-border); cursor: pointer; text-align: center; transition: var(--transition-normal); }
.time-slot:hover, .time-slot.active { border-color: var(--color-cyan); }
.time-slot.active { background: var(--gradient-primary); color: white; }

/* Admin Local section */
.admin-dashboard-section { display: none; background-color: #050508; padding: 60px 0; border-top: 1px solid var(--color-border); }
.admin-dashboard-section.active { display: block; }
.admin-stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.admin-stat-card { background-color: var(--color-surface); border: 1px solid var(--color-border); padding: 20px; border-radius: var(--radius-md); }
.astat-lbl { font-size: 0.75rem; color: var(--color-text-secondary); text-transform: uppercase; }
.astat-num { font-size: 1.8rem; font-weight: 900; color: var(--color-cyan); margin-top: 6px; }
.admin-table-wrapper { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 24px; }


/* ═══ STICKY BAR MÓVIL ═══ */
/* Sticky Bar Móvil */
.sticky-bar-mobile {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: calc(56px + env(safe-area-inset-bottom, 0px));
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border-cyan);
    display: none;
    z-index: 9997;
    box-sizing: border-box;
}

.sticky-bar-mobile a {
    width: 50%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: #ffffff;
    transition: background-color 0.2s ease;
}

.sticky-btn-whatsapp { background-color: var(--color-green); }
.sticky-btn-whatsapp:hover { background-color: #20ba56; }
.sticky-btn-cotizar { background-color: var(--color-surface); border-left: 1px solid var(--color-border); }
.sticky-btn-cotizar:hover { background-color: rgba(255,255,255,0.02); }


/* ═══ WHATSAPP FLOTANTE ═══ */
/* Floating WhatsApp widget */
.whatsapp-float {
    position: fixed;
    bottom: 80px;
    right: 16px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-green);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
    z-index: 9998;
    cursor: pointer;
    transition: var(--transition-normal);
}

.whatsapp-float:hover {
    transform: scale(1.08) rotate(3deg);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: var(--transition-normal);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}


/* ═══ ANIMACIONES ═══ */
/* ==========================================================================
   ANIMACIONES
   ========================================================================== */

.scroll-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

@keyframes modalSlideUp {
    from { opacity: 0; transform: translateY(30px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}


/* ═══ MEDIA QUERIES sm/md/lg/xl ═══ */
/* ==========================================================================
   MEDIA QUERIES - MOBILE-FIRST LAYOUT BREAKPOINTS
   ========================================================================== */

/* 1. Mobile & Portrait Tablet resets (Pantallas chicas < 768px) */
@media (max-width: 767px) {
    .section-padding {
        padding: 60px 0;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-image-wrapper {
        display: none !important;
    }
    
    .hero-actions {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-actions .btn-cta {
        width: 100%;
        max-width: 340px;
        height: 52px;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px 12px !important;
    }
    
    .stat-item.border-left {
        border-left: none !important;
        padding-left: 0 !important;
    }
    
    /* Hamburger Menu active overlay */
    .mobile-toggle {
        display: flex !important;
    }
    
    .nav-menu {
        position: fixed !important;
        top: 64px !important;
        left: -100vw !important;
        width: 100vw !important;
        height: calc(100vh - 64px) !important;
        background: rgba(10, 10, 15, 0.98) !important;
        backdrop-filter: blur(12px) !important;
        -webkit-backdrop-filter: blur(12px) !important;
        padding: 24px !important;
        display: flex !important;
        flex-direction: column !important;
        gap: 16px !important;
        z-index: 9999 !important;
        transition: left 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
        overflow-y: auto !important;
        border-top: 1px solid var(--color-border);
    }
    
    .nav-menu.active {
        left: 0 !important;
    }
    
    .nav-list {
        flex-direction: column !important;
        align-items: flex-start !important;
        width: 100% !important;
        gap: 0 !important;
    }
    
    .nav-list li {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        padding: 14px 0 !important;
        font-size: 1.1rem !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
        width: 100%;
    }
    
    .nav-cta {
        width: 100% !important;
        background-color: var(--color-green) !important;
        border-color: var(--color-green) !important;
        color: #ffffff !important;
        margin-top: 12px;
    }
    
    /* WhatsApp Floating position and Sticky bar */
    .sticky-bar-mobile {
        position: fixed !important;
        bottom: 16px !important;
        left: 5% !important;
        width: 90% !important;
        height: 60px !important;
        background: rgba(13, 17, 23, 0.88) !important;
        backdrop-filter: blur(12px) !important;
        -webkit-backdrop-filter: blur(12px) !important;
        border: 1px solid rgba(0, 212, 255, 0.3) !important;
        border-radius: 30px !important;
        display: flex !important;
        z-index: 9999 !important;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 212, 255, 0.15) !important;
        overflow: hidden !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 0 8px !important;
        box-sizing: border-box !important;
    }
    
    .sticky-bar-mobile a {
        width: 48% !important;
        height: 44px !important;
        border-radius: 22px !important;
        font-size: 0.85rem !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 6px !important;
        box-shadow: 0 4px 10px rgba(0,0,0,0.2) !important;
        border-left: none !important;
    }
    
    .sticky-btn-whatsapp {
        background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
        color: #ffffff !important;
    }
    
    .sticky-btn-cotizar {
        background: var(--gradient-primary) !important;
        color: #ffffff !important;
    }
    
    body {
        padding-bottom: 90px !important;
    }
    
    .whatsapp-float {
        bottom: 92px !important;
    }
    
    .whatsapp-tooltip {
        display: none !important;
    }
    
    /* Demo simulador scroll horizontal */
    .demo-dashboard-container {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    
    .demo-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: 12px 0;
        gap: 12px;
    }
    
    .demo-logo-wrap {
        justify-content: center;
    }
    
    .demo-menu {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 0 12px !important;
        white-space: nowrap !important;
        scrollbar-width: none !important;
        -ms-overflow-style: none !important;
    }
    
    .demo-menu::-webkit-scrollbar {
        display: none !important;
    }
    
    .demo-menu-item {
        display: flex !important;
        align-items: center !important;
        padding: 10px 16px !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
    }
    
    .demo-menu-item.active {
        border-left: none !important;
        border-bottom: 2px solid var(--color-cyan) !important;
        padding-bottom: 8px !important;
    }
    
    .demo-body {
        padding: 16px;
    }
    
    .demo-metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .demo-table {
        font-size: 0.72rem !important;
    }
    
    .demo-table th, .demo-table td {
        padding: 6px 8px !important;
    }
    
    .table-responsive {
        overflow-x: auto !important;
        width: 100% !important;
        -webkit-overflow-scrolling: touch !important;
    }
    
    /* Layout structural stack on mobile */
    .grid-problems {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .grid-solutions {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .grid-portfolio {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }
    
    .grid-industries {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .grid-complementary-services {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }
    
    .pricing-cards-deck {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }
    
    .loss-calculator-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .loss-calculator-container {
        padding: 20px !important;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3.2rem) !important;
        padding: 0 !important;
    }
    
    .crm-pipeline {
        grid-template-columns: 1fr;
        height: auto;
        gap: 20px;
    }
    
    .calc-wrapper {
        grid-template-columns: 1fr;
        padding: 24px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .form-row-2 {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .chat-widget {
        width: 100%;
        max-height: 65vh;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 36px;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .main-footer {
        padding-bottom: 90px !important; /* Para no tapar con sticky bar */
    }
    
    .modal-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .time-slots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .admin-stats-grid {
        grid-template-columns: 1fr;
    }
}

/* 2. Breakpoint Móvil Medio (480px a 767px) */
@media (min-width: 480px) {
    .grid-problems {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-solutions {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-complementary-services {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* 3. Breakpoint Tableta (768px a 1023px) */
@media (min-width: 768px) {
    .grid-pricing-overview {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-industries {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-portfolio {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 4. Breakpoint Escritorio Estándar (1024px a 1279px) */
@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1.15fr 0.85fr !important;
        text-align: left !important;
    }
    
    .hero-image-wrapper {
        display: block !important;
    }
    
    .grid-problems {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-solutions {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-industries {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .grid-pricing-overview {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .glass-pricing-card.erp-highlighted {
        transform: scale(1.03);
    }
    
    .grid-portfolio {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .calc-wrapper {
        grid-template-columns: 1.25fr 0.75fr;
    }
}

/* 5. Breakpoint Escritorio Grande (1280px en adelante) */
@media (min-width: 1280px) {
    .grid-solutions {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .grid-industries {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (prefers-reduced-motion: reduce) {
    .scroll-animate {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}