/* =============================================
   SERVICE-NET — CSS OPTIMIZADO
   Responsive · Performance · Accesibilidad
   ============================================= */

/* 1. VARIABLES Y RESET */
:root {
    --primary: #0056b3;
    --primary-dark: #003d80;
    --primary-light: #1a7fe8;
    --dark: #0a0f1e;
    --dark-2: #141927;
    --card-bg: rgba(255,255,255,0.05);
    --card-border: rgba(255,255,255,0.1);
    --accent: #00d1b2;
    --accent-2: #4c89f2;
    --white: #ffffff;
    --text-muted: rgba(255,255,255,0.7);
    --shadow: 0 4px 20px rgba(0,86,179,0.3);
    --shadow-card: 0 8px 32px rgba(0,0,0,0.3);
    --radius: 12px;
    --radius-sm: 6px;
    --transition: 0.3s ease;
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --container-max: 1200px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--dark);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    transition: color var(--transition), opacity var(--transition);
}

a:hover {
    opacity: 0.85;
}

/* Focus visible para accesibilidad de teclado */
:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

/* Skip link de accesibilidad */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--dark);
    padding: 10px 20px;
    font-weight: 700;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    z-index: 9999;
    text-decoration: none;
    transition: top 0.2s;
}

.skip-link:focus {
    top: 0;
}

/* Honeypot anti-spam */
.honeypot-field {
    position: absolute;
    left: -9999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

/* 2. CONTENEDOR */
.container {
    width: 90%;
    max-width: var(--container-max);
    margin: 0 auto;
}

/* 3. TIPOGRAFÍA */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.2;
    font-weight: 700;
}

.section-title {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    text-align: center;
    margin-bottom: 0.75rem;
    color: var(--accent);
    background: linear-gradient(135deg, var(--white), var(--accent));

    background-clip: text;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 4. NAVBAR */
.navbar {
    width: 100%;
    background: linear-gradient(135deg, rgba(0,86,179,0.95), rgba(26,26,26,0.98));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,86,179,0.4);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    min-height: 72px;
    position: relative;
}

.logo-link { display: flex; align-items: center; }

.logo {
    width: clamp(100px, 20vw, 150px);
    height: auto;
    border-radius: var(--radius-sm);
    box-shadow: 0 0 16px rgba(0, 209, 178, 0.4);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: clamp(20px, 4vw, 50px);
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    padding: 6px 0;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width var(--transition);
    -webkit-transition: width var(--transition);
    -moz-transition: width var(--transition);
    -ms-transition: width var(--transition);
    -o-transition: width var(--transition);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
    width: 100%;
}

.btn-cta {
    background: var(--accent) !important;
    color: var(--dark) !important;
    padding: 10px 20px !important;
    border-radius: 50px !important;
    font-weight: 800 !important;
    white-space: nowrap;
}

.btn-cta:hover {
    background: var(--white) !important;
    opacity: 1 !important;
}

.btn-cta::after { display: none !important; }

/* Hamburger */
.menu-checkbox { display: none; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 3px;
    transition: transform 0.3s, opacity 0.3s;
    -webkit-transition:;
    -moz-transition:;
    -ms-transition:;
    -o-transition:;
}

/* 5. HERO */
.hero {
    position: relative;
    text-align: center;
    padding: clamp(60px, 10vw, 120px) 0;
    overflow: hidden;
    background: radial-gradient(ellipse at 60% 40%, rgba(0,86,179,0.35) 0%, transparent 60%),
                radial-gradient(ellipse at 20% 80%, rgba(0,209,178,0.15) 0%, transparent 50%),
                var(--dark);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60"><circle cx="1" cy="1" r="1" fill="rgba(255,255,255,0.03)"/></svg>') repeat;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero-eyebrow {
    display: inline-block;
    background: rgba(0,209,178,0.15);
    border: 1px solid rgba(0,209,178,0.3);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.hero h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 1.25rem;
    line-height: 1.15;
}

.hero-highlight {
    color: var(--accent);
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 2.5rem;
}

.btn-main {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    padding: 14px 28px;
    border: 2px solid var(--primary-light);
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    white-space: nowrap;
}

.btn-main:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,86,179,0.5);
    opacity: 1;
    -webkit-transform: translateY(-2px);
    -moz-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    -o-transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25d366;
    border-color: #20ba5a;
    color: var(--white) !important;
}

.btn-whatsapp:hover {
    background: #20ba5a;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    text-decoration: none;
    padding: 14px 28px;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
    white-space: nowrap;
}

.btn-secondary:hover {
    border-color: var(--accent);
    background: rgba(0,209,178,0.1);
    transform: translateY(-2px);
    opacity: 1;
    -webkit-transform: translateY(-2px);
    -moz-transform: translateY(-2px);
    -ms-transform: translateY(-2px);
    -o-transform: translateY(-2px);
}

.trust-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    font-weight: 600;
}

/* 6. SERVICIOS */
.services {
    padding: clamp(60px, 8vw, 100px) 0;
    background: linear-gradient(135deg, rgba(0,86,179,0.95), rgba(6, 14, 162, 0.98));
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: 24px;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    backdrop-filter: blur(8px);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
    border-color: rgba(0,209,178,0.3);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: block;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--accent);
}

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

.service-card ul {
    list-style: none;
    margin-top: 1rem;
    text-align: left;
}

.service-card li {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 6px 0;
    border-bottom: 1px solid var(--card-border);
    display: flex;
    align-items: center;
    gap: 8px;
}

.service-card li::before {
    content: '→';
    color: var(--accent);
    font-weight: 700;
    flex-shrink: 0;
}

/* 7. COBERTURA */
.coverage {
    padding: clamp(60px, 8vw, 100px) 0;
    background: radial-gradient(ellipse at center, rgba(0,86,179,0.2) 0%, transparent 70%), var(--dark);
    text-align: center;
}

.coverage-cities {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.city-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.tag {
    display: inline-block;
    text-decoration: none;
    background: rgba(0,86,179,0.15);
    border: 1px solid rgba(0,86,179,0.4);
    border-radius: 50px;
    padding: 8px 18px;
    font-size: 0.875rem;
    color: var(--accent-2);
    font-weight: 600;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
    -webkit-transition: background var(--transition), border-color var(--transition), transform var(--transition);
    -moz-transition: background var(--transition), border-color var(--transition), transform var(--transition);
    -ms-transition: background var(--transition), border-color var(--transition), transform var(--transition);
    -o-transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.tag:hover {
    background: rgba(0,86,179,0.3);
    border-color: var(--accent);
    transform: translateY(-2px);
    opacity: 1;
    color: var(--white);
}

/* 8. FAQ con details/summary nativo */
.faq {
    padding: clamp(60px, 8vw, 100px) 0;
    background: var(--dark-2);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition);
}

.faq-item[open] {
    border-color: rgba(0,209,178,0.3);
}

.faq-item summary {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    user-select: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    text-align: left;
    font-family: var(--font-body);
}

.faq-item summary::after {
    content: '+';
    color: var(--accent);
    font-size: 1.4rem;
    font-weight: 300;
    transition: transform var(--transition);
    flex-shrink: 0;
    margin-left: 12px;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 0 24px 20px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 9. FORMULARIO */
.contact {
    padding: clamp(60px, 8vw, 100px) 0;
   background: linear-gradient(135deg, rgba(0,86,179,0.95), rgba(26,26,26,0.98));
}

.form-wrapper {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--card-border);
    backdrop-filter: blur(10px);
    padding: clamp(24px, 5vw, 48px);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
}

.form-wrapper h2 {
    text-align: center;
    font-size: clamp(1.4rem, 3.5vw, 1.9rem);
    margin-bottom: 0.5rem;
}

.form-wrapper .text-center {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

#leadForm {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

#leadForm input,
#leadForm select,
#leadForm textarea {
    padding: 13px 16px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    color: var(--white);
    font-family: var(--font-body);
    transition: border-color var(--transition), var(--transition);
    width: 100%;
    -webkit-transition: border-color var(--transition), var(--transition);
    -moz-transition: border-color var(--transition), var(--transition);
    -ms-transition: border-color var(--transition), var(--transition);
    -o-transition: border-color var(--transition), var(--transition);
}

#leadForm input:focus,
#leadForm select:focus,
#leadForm textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(0,209,178,0.07);
}

#leadForm input::placeholder,
#leadForm textarea::placeholder {
    color: rgba(255,255,255,0.35);
}

#leadForm select option {
    background: var(--dark-2);
    color: var(--white);
}

#leadForm input[aria-invalid="true"],
#leadForm textarea[aria-invalid="true"] {
    border-color: #ff6b6b;
}

.field-error {
    display: none;
    color: #ff6b6b;
    font-size: 0.8rem;
    margin-top: -8px;
    grid-column: span 2;
}

.field-error.visible {
    display: block;
}

#leadForm select,
#leadForm textarea,
#leadForm .btn-submit,
.field-error {
    grid-column: span 2;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

.btn-submit {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 800;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    border: none;
    border-radius: 50px;
    padding: 16px;
    transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.btn-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,86,179,0.5);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-success {
    text-align: center;
    padding: 20px;
    background: rgba(0,209,178,0.1);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    color: var(--accent);
    font-size: 1rem;
    margin-top: 16px;
}

.hidden { display: none !important; }

/* 10. CLIENTES */
.nuestros-clientes {
    padding: clamp(50px, 7vw, 80px) 0;
    background: var(--dark);
    text-align: center;
}

.carousel-clientes {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 2rem;
}

.viewport {
    width: min(250px, 60vw);
    overflow: hidden;
}

#clientes {
    display: flex;
    transition: transform 0.1s ease;
    -webkit-transition: transform 0.1s ease;
    -moz-transition: transform 0.1s ease;
    -ms-transition: transform 0.1s ease;
    -o-transition: transform 0.1s ease;
}

#clientes img {
    width: min(250px, 60vw);
    height: 120px;
    object-fit: contain;
    border-radius: var(--radius);
    flex-shrink: 0;
    filter: brightness(0.9) grayscale(0.3);
    transition: filter var(--transition);
}

#clientes img:hover {
    filter: brightness(1) grayscale(0);
}

.carousel-clientes button {
    background: rgba(145,200,255,0.15);
    border: 1px solid rgba(145,200,255,0.3);
    border-radius: var(--radius-sm);
    box-shadow: 0 0 10px rgba(0, 204, 255, 0.2);
    color: var(--white);
    padding: 10px 14px;
    cursor: pointer;
    font-size: 1rem;
    transition: background var(--transition), transform var(--transition);
    flex-shrink: 0;
    -webkit-transition: background var(--transition), transform var(--transition);
    -moz-transition: background var(--transition), transform var(--transition);
    -ms-transition: background var(--transition), transform var(--transition);
    -o-transition: background var(--transition), transform var(--transition);
}

.carousel-clientes button:hover {
    background: rgba(145,200,255,0.3);
    transform: scale(1.05);
}

/* 11. FOOTER */
.footer {
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--dark));
    padding: clamp(40px, 6vw, 70px) 0 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    gap: 40px;
    margin-bottom: 32px;
}

.footer-col h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

.footer-col p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-col ul a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer-col ul a:hover {
    color: var(--accent);
    opacity: 1;
}

.footer-col img {
    margin-bottom: 1rem;
    border-radius: var(--radius-sm);
}

.footer-cta address {
    font-style: normal;
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.footer-cta address a {
    color: var(--accent);
}

.btn-footer {
    display: inline-block;
    background: rgba(0,209,178,0.1);
    border: 2px solid var(--accent);
    color: var(--accent);
    padding: 12px 22px;
    border-radius: 50px;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background var(--transition), color var(--transition), transform var(--transition);
    margin-bottom: 1rem;
    display: block;
    text-align: center;
}

.btn-footer:hover {
    background: var(--accent);
    color: var(--dark);
    transform: translateY(-2px);
    opacity: 1;
}

.copyright {
    text-align: center;
    color: rgba(255,255,255,0.35);
    font-size: 0.8rem;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

/* 12. WHATSAPP FLOTANTE */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 24px;
    right: 24px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.5);
    z-index: 1000;
    transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 8px 28px rgba(37,211,102,0.6);
    opacity: 1;
}

.whatsapp-float img {
    width: 36px;
    height: 36px;
}

/* 13. RESPONSIVE BREAKPOINTS */

/* Tablet */
@media (max-width: 900px) {
    .nav-links {
        gap: 24px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: rgba(10,15,30,0.98);
        backdrop-filter: blur(16px);
        padding: 20px 0;
        border-top: 1px solid var(--card-border);
        gap: 0;
        box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    }

    .nav-links li a {
        display: block;
        padding: 14px 24px;
        border-bottom: 1px solid var(--card-border);
    }

    .nav-links li:last-child a {
        margin: 16px 24px 8px;
        display: block;
        text-align: center;
        border-bottom: none;
        border-radius: 50px;
    }

    #menu-toggle:checked ~ .nav-links {
        display: flex !important;
    }

    /* Animación hamburguesa → X */
    #menu-toggle:checked ~ .hamburger span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    #menu-toggle:checked ~ .hamburger span:nth-child(2) {
        opacity: 0;
    }
    #menu-toggle:checked ~ .hamburger span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }

    /* Hero */
    .hero {
        padding: 60px 0;
    }

    .cta-group {
        flex-direction: column;
        align-items: center;
    }

    .btn-main, .btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    /* Formulario: 1 columna en móvil */
    #leadForm {
        grid-template-columns: 1fr;
    }

    #leadForm input,
    #leadForm select,
    #leadForm textarea,
    #leadForm .btn-submit,
    .field-error {
        grid-column: span 1;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* Pantallas muy pequeñas */
@media (max-width: 360px) {
    .hero h1 {
        font-size: 1.7rem;
    }

    .btn-main, .btn-secondary {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

/* 14. PREFERENCIAS DE MOVIMIENTO */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* 15. HIGH CONTRAST */
@media (prefers-color-scheme: dark) {
    /* Ya está optimizado para dark mode por defecto */
}

/* 16. PRINT */
@media print {
    .navbar, .whatsapp-float, .hero .cta-group, .nuestros-clientes { display: none; }
    body { background: white; color: black; }
    a { color: var(--primary); }
}