/* ===== Variables ===== */
:root {
    --primary: #EA580C;
    --primary-dark: #C2410C;
    --primary-light: #F97316;
    --secondary: #0F172A;
    --accent: #FBBF24;
    --bg: #FFFBF7;
    --bg-white: #FFFFFF;
    --text: #1E293B;
    --text-muted: #64748B;
    --border: #E2E8F0;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 10px 40px rgba(15, 23, 42, 0.12);
    --transition: 0.3s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    overflow-x: hidden;
}

img, svg {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(234, 88, 12, 0.45);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-full {
    width: 100%;
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header.scrolled {
    border-bottom-color: var(--border);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

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

.logo-icon {
    width: 42px;
    height: 42px;
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--secondary);
}

.logo-text span {
    color: var(--primary);
}

.nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle span {
    width: 24px;
    height: 2.5px;
    background: var(--secondary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, #FFF7ED 0%, var(--bg) 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(234, 88, 12, 0.1);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--secondary);
    margin-bottom: 20px;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 520px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.hero-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.hero-card:first-child {
    grid-column: 1 / -1;
}

.hero-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hero-card-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.hero-card h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
}

.hero-card-icon img {
    display: block;
    max-width: 15
    0px;   /* o el tamaño que quieras */
    height: auto;
    margin: 0 auto;    /* por si acaso */
}

.hero-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ===== Section common ===== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* ===== Services ===== */
.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(234, 88, 12, 0.2);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(234, 88, 12, 0.12), rgba(251, 191, 36, 0.15));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}

.service-icon svg {
    width: 28px;
    height: 28px;
}

.service-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 8px;
}

.service-focus {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 20px;
}

.service-list {
    flex: 1;
    margin-bottom: 24px;
}

.service-list li {
    position: relative;
    padding-left: 22px;
    margin-bottom: 10px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0.7;
}

.service-link {
    font-weight: 600;
    color: var(--primary);
    font-size: 0.95rem;
}

.service-link:hover {
    color: var(--primary-dark);
}

/* ===== Ciberseguridad ===== */
.cyber {
    padding: 100px 0;
    background: linear-gradient(180deg, #FFF7ED 0%, var(--bg) 100%);
}

.cyber-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 56px;
}

.cyber-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.cyber-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(234, 88, 12, 0.25);
}

.cyber-icon {
    font-size: 1.75rem;
    margin-bottom: 12px;
}

.cyber-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}

.cyber-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.55;
}

.vuln-block {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.vuln-block h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

.vuln-intro {
    color: var(--text-muted);
    margin-bottom: 24px;
    max-width: 720px;
}

/* ===== Tables ===== */
.vuln-table-wrap,
.compare-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 40px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    min-width: 640px;
}

.data-table thead {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.data-table th {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    vertical-align: top;
}

.data-table tbody tr:nth-child(even) {
    background: #FFF7ED;
}

.data-table tbody tr:hover {
    background: #FFEDD5;
}

.data-table td:first-child {
    font-weight: 600;
    color: var(--secondary);
    white-space: nowrap;
}

.cell-neg {
    color: #B91C1C;
}

.cell-pos {
    color: #15803D;
}

/* ===== Comparativa ===== */
.compare {
    padding: 100px 0;
    background: var(--bg-white);
}

.compare-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}

.compare-cta {
    text-align: center;
    margin-top: 16px;
    padding: 32px;
    background: linear-gradient(135deg, #FFF7ED, #FFEDD5);
    border-radius: var(--radius-lg);
    border: 1px solid #FDBA74;
}

.compare-cta p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 16px;
}

/* ===== Risks / Ventajas vs Desventajas ===== */
.risks {
    padding: 100px 0;
    background: var(--bg);
}

.risks-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.risk-column {
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.risk-column:hover {
    box-shadow: var(--shadow-lg);
}

.risk-negative {
    background: linear-gradient(180deg, #FEF2F2 0%, #FFF 100%);
    border-color: #FECACA;
}

.risk-positive {
    background: linear-gradient(180deg, #FFF7ED 0%, #FFF 100%);
    border-color: #FDBA74;
}

.risk-header {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.risk-icon {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 12px;
}

.risk-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 4px;
}

.risk-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}

.risk-negative .risk-subtitle {
    color: #DC2626;
}

.risk-positive .risk-subtitle {
    color: var(--primary);
}

.risk-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.risk-list li {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.risk-list li strong {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
}

.risk-list li span {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.risk-negative .risk-list li strong::before {
    content: '✕ ';
    color: #DC2626;
}

.risk-positive .risk-list li strong::before {
    content: '✓ ';
    color: var(--primary);
}

/* ===== Benefits ===== */
.benefits {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg) 0%, #FFF7ED 100%);
}

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

.benefit-item {
    background: var(--bg-white);
    border-radius: var(--radius);
    padding: 28px 24px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.4;
    margin-bottom: 12px;
}

.benefit-item h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--secondary);
}

.benefit-item p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ===== Contact ===== */
.contact {
    padding: 100px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.contact-info h2 {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--secondary);
    margin: 12px 0 16px;
}

.contact-info > p {
    color: var(--text-muted);
    margin-bottom: 32px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-details li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-weight: 500;
}

.contact-details svg {
    width: 20px;
    height: 20px;
    color: var(--primary);
    flex-shrink: 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

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

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-note {
    font-size: 0.9rem;
    text-align: center;
    margin-top: 8px;
    min-height: 24px;
}

.form-note.success {
    color: #059669;
}

.form-note.error {
    color: #DC2626;
}

/* ===== Footer ===== */
.footer {
    background: var(--secondary);
    color: #94A3B8;
    padding-top: 60px;
}

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

.footer-brand p {
    margin-top: 16px;
    font-size: 0.95rem;
    max-width: 280px;
}

.footer .logo-text {
    color: white;
}

.footer-links h4 {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-links a {
    display: block;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    text-align: center;
    font-size: 0.875rem;
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-visual {
        max-width: 400px;
        margin: 0 auto;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .cyber-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .risks-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        padding: 36px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero {
        padding: 120px 0 60px;
    }

    .cyber-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .contact-wrapper {
        padding: 24px;
    }
}