/* =========================================================
   TelematicGPS — Sistema de diseño corporativo
   Estilo: profesional, claro, generoso en espacio
   Inspirado en wp-brandschutz.de pero modernizado
   Soporte modo claro (default) + modo oscuro
   ========================================================= */

/* ---------- Tokens primitivos ---------- */
:root {
    /* Marca */
    --brand:        #0057FF;
    --brand-600:    #0048d4;
    --brand-700:    #003aae;
    --brand-50:     #EEF3FF;
    --brand-100:    #DCE5FF;

    --accent:       #FF5D20;       /* naranja CTAs */
    --accent-600:   #e64d15;
    --accent-50:    #FFF1E9;

    --purple:       #8B21E0;
    --purple-50:    #F5E9FF;

    /* Tipografía */
    --font-sans:    'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

    /* Escala tipográfica (modular 1.250) */
    --fs-12: 12px; --fs-14: 14px; --fs-16: 16px; --fs-18: 18px;
    --fs-20: 20px; --fs-24: 24px; --fs-30: 30px; --fs-36: 36px;
    --fs-48: 48px; --fs-60: 60px; --fs-72: 72px;

    /* Espaciado (escala 4) */
    --s-1: 4px;  --s-2: 8px;   --s-3: 12px;  --s-4: 16px;
    --s-5: 24px; --s-6: 32px;  --s-7: 48px;  --s-8: 64px;
    --s-9: 96px; --s-10: 128px;

    /* Radios */
    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 20px;
    --r-xl: 28px;
    --r-pill: 999px;

    /* Sombras (teñidas, no negro puro) */
    --shadow-1: 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-2: 0 6px 18px -8px rgba(15, 23, 42, .10);
    --shadow-3: 0 18px 40px -12px rgba(15, 23, 42, .14);
    --shadow-4: 0 32px 70px -16px rgba(15, 23, 42, .20);
    --shadow-brand: 0 12px 28px -8px rgba(0, 87, 255, .35);
    --shadow-accent: 0 12px 28px -8px rgba(255, 93, 32, .40);

    /* Motion */
    --ease:     cubic-bezier(0.16, 1, 0.3, 1);
    --dur-fast: 150ms;
    --dur-med:  250ms;
    --dur-slow: 400ms;

    /* Layout */
    --container: 1240px;
    --header-h:  76px;

    /* === Modo claro (DEFAULT) === */
    --bg:           #FFFFFF;
    --bg-soft:      #F7F8FB;
    --bg-card:      #FFFFFF;
    --bg-elev:      #FFFFFF;
    --ink:          #0F172A;
    --ink-soft:     #475569;
    --ink-mute:     #94A3B8;
    --border:       rgba(15, 23, 42, 0.08);
    --border-strong: rgba(15, 23, 42, 0.15);
    --hero-bg:      #0A0F1E;       /* hero sigue oscuro para contraste */
}

[data-theme="dark"] {
    --bg:           #0A0F1E;
    --bg-soft:      #0F172A;
    --bg-card:      #111A33;
    --bg-elev:      #152042;
    --ink:          #E2E8F0;
    --ink-soft:     #94A3B8;
    --ink-mute:     #64748B;
    --border:       rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.15);
    --hero-bg:      #050912;
    --shadow-1: 0 1px 2px rgba(0, 0, 0, .3);
    --shadow-2: 0 6px 18px -8px rgba(0, 0, 0, .5);
    --shadow-3: 0 18px 40px -12px rgba(0, 0, 0, .6);
    --shadow-4: 0 32px 70px -16px rgba(0, 0, 0, .7);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: var(--fs-16);
    line-height: 1.6;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--dur-med) var(--ease), color var(--dur-med) var(--ease);
}
img, svg { max-width: 100%; display: block; }
a { color: var(--brand); text-decoration: none; transition: color var(--dur-fast) var(--ease); }
a:hover { color: var(--brand-700); }

/* Tipografía */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin: 0 0 var(--s-4);
}
h1 { font-size: clamp(var(--fs-36), 5.5vw, var(--fs-72)); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: clamp(var(--fs-30), 3.8vw, var(--fs-48)); letter-spacing: -0.025em; }
h3 { font-size: var(--fs-20); font-weight: 600; }
h4 { font-size: var(--fs-18); font-weight: 600; }
p  { margin: 0 0 var(--s-4); color: var(--ink-soft); }
.lead { font-size: var(--fs-18); color: var(--ink-soft); }

@media (max-width: 600px) {
    h1 { letter-spacing: -0.02em; }
}

/* ---------- Layout ---------- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--s-5);
}
.section { padding: var(--s-9) 0; }
@media (max-width: 800px) {
    .section { padding: var(--s-7) 0; }
}
.section-soft { background: var(--bg-soft); }
.eyebrow {
    display: inline-block;
    font-size: var(--fs-12);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brand);
    margin-bottom: var(--s-4);
}
.section-head { max-width: 760px; margin: 0 auto var(--s-8); text-align: center; }
.section-head p { font-size: var(--fs-18); color: var(--ink-soft); margin: var(--s-3) 0 0; }
@media (max-width: 800px) {
    .section-head { margin-bottom: var(--s-7); }
}

/* ---------- Header / Navbar ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: saturate(180%) blur(16px);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
    border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .site-header { background: rgba(10, 15, 30, 0.78); }

.nav {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--s-5);
}
.brand {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}
.brand-logo {
    height: 36px;
    width: auto;
    display: block;
}
.brand-logo-footer {
    height: 44px;
    filter: brightness(0) invert(1);
}
[data-theme="dark"] .site-header .brand-logo {
    filter: brightness(0) invert(1);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--s-1);
    list-style: none;
    margin: 0; padding: 0;
}
.nav-links a {
    color: var(--ink);
    padding: var(--s-2) var(--s-3);
    border-radius: var(--r-md);
    font-weight: 500;
    font-size: var(--fs-14);
    white-space: nowrap;
    transition: all var(--dur-fast) var(--ease);
}
.nav-links a:hover {
    background: var(--bg-soft);
    color: var(--brand);
}
.nav-links a.active { color: var(--brand); background: var(--brand-50); }
[data-theme="dark"] .nav-links a.active { background: rgba(0, 87, 255, .15); }

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--s-2);
}

/* ---------- Botones ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--s-2);
    padding: 12px 22px;
    border-radius: var(--r-pill);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--fs-14);
    text-decoration: none;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all var(--dur-fast) var(--ease);
    line-height: 1;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: var(--shadow-accent);
}
.btn-primary:hover { background: var(--accent-600); color: #fff; }

.btn-brand {
    background: var(--brand);
    color: #fff;
    box-shadow: var(--shadow-brand);
}
.btn-brand:hover { background: var(--brand-600); color: #fff; }

.btn-outline {
    border-color: var(--border-strong);
    color: var(--ink);
    background: transparent;
}
.btn-outline:hover { border-color: var(--brand); color: var(--brand); background: transparent; }

.btn-ghost {
    background: transparent;
    color: var(--ink);
}
.btn-ghost:hover { background: var(--bg-soft); }

.btn-whatsapp {
    background: #25D366;
    color: #fff;
    box-shadow: 0 12px 28px -8px rgba(37, 211, 102, .45);
}
.btn-whatsapp:hover { background: #1ebe57; color: #fff; }

.btn-lg { padding: 16px 28px; font-size: var(--fs-16); }
.btn-sm { padding: 8px 14px; font-size: var(--fs-12); }

/* ---------- Toggles (tema + idioma) ---------- */
.icon-btn {
    width: 38px; height: 38px;
    display: inline-grid;
    place-items: center;
    border-radius: var(--r-md);
    background: transparent;
    border: 1px solid var(--border);
    color: var(--ink);
    cursor: pointer;
    transition: all var(--dur-fast) var(--ease);
    font-family: inherit;
}
.icon-btn:hover { background: var(--bg-soft); border-color: var(--brand); color: var(--brand); }
.icon-btn svg { width: 18px; height: 18px; }
.lang-switch {
    font-weight: 600;
    font-size: var(--fs-12);
    width: auto;
    min-width: 38px;
    padding: 0 10px;
    text-decoration: none;
}

/* iconos sol/luna */
[data-theme="dark"] .icon-sun { display: none; }
:root:not([data-theme="dark"]) .icon-moon { display: none; }

/* ---------- Badges ---------- */
.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: var(--r-pill);
    font-size: var(--fs-12);
    font-weight: 600;
    background: var(--brand-50);
    color: var(--brand);
}
[data-theme="dark"] .badge { background: rgba(0, 87, 255, .15); }
.badge-accent { background: var(--accent-50); color: var(--accent); }
[data-theme="dark"] .badge-accent { background: rgba(255, 93, 32, .15); }
.badge-purple { background: var(--purple-50); color: var(--purple); }
[data-theme="dark"] .badge-purple { background: rgba(139, 33, 224, .18); }

/* ---------- Cards genéricas ---------- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: var(--s-6);
    transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-3);
    border-color: rgba(0, 87, 255, .25);
}

/* ---------- Grid utilitarios ---------- */
.grid { display: grid; gap: var(--s-5); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
    .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.site-footer {
    background: #0A0F1E;
    color: #94A3B8;
    padding: var(--s-8) 0 var(--s-5);
    margin-top: var(--s-8);
}
.site-footer h4 { color: #fff; font-size: var(--fs-14); margin-bottom: var(--s-4); text-transform: uppercase; letter-spacing: 0.08em; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--s-7);
    margin-bottom: var(--s-7);
}
@media (max-width: 800px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s-5); }
}
.footer-grid a {
    color: #94A3B8;
    display: block;
    padding: 4px 0;
    font-size: var(--fs-14);
}
.footer-grid a:hover { color: #fff; }
.footer-grid p { color: #94A3B8; }
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding-top: var(--s-5);
    text-align: center;
    font-size: var(--fs-12);
}

/* ---------- WhatsApp flotante ---------- */
.wa-float {
    position: fixed;
    right: var(--s-5);
    bottom: var(--s-5);
    width: 56px; height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 14px 30px rgba(37, 211, 102, .45);
    z-index: 90;
    transition: transform var(--dur-fast) var(--ease);
}
.wa-float:hover { transform: scale(1.08); color: #fff; }
.wa-float svg { width: 28px; height: 28px; }

/* ---------- Mobile menu ---------- */
.menu-toggle { display: none; }
@media (max-width: 1024px) {
    .nav-links {
        position: fixed;
        top: var(--header-h);
        left: 0; right: 0;
        flex-direction: column;
        gap: 0;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        padding: var(--s-4);
        transform: translateY(-120%);
        transition: transform var(--dur-med) var(--ease);
    }
    .nav-links.open { transform: translateY(0); }
    .nav-links a { width: 100%; padding: var(--s-3) var(--s-4); }
    .menu-toggle { display: inline-grid; }
}

/* =========================================================
   HOME — secciones específicas
   ========================================================= */

/* ---------- Hero ---------- */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--hero-bg);
    color: #fff;
    padding: var(--s-9) 0 var(--s-8);
}
.hero::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 60%; height: 100%;
    background: radial-gradient(circle at 70% 50%, rgba(0, 87, 255, .22) 0%, transparent 60%);
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -180px; left: -120px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(139, 33, 224, .15) 0%, transparent 60%);
    pointer-events: none;
}
.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    gap: var(--s-8);
}
.hero h1 { color: #fff; margin-bottom: var(--s-5); }
.hero .lead { font-size: var(--fs-18); color: #CBD5E1; margin-bottom: var(--s-6); max-width: 560px; }
.hero-actions { display: flex; gap: var(--s-3); flex-wrap: wrap; }
.hero-trust {
    margin-top: var(--s-7);
    display: flex;
    align-items: center;
    gap: var(--s-3);
    color: #94A3B8;
    font-size: var(--fs-14);
}
.hero-image { position: relative; }
.hero-image img {
    width: 100%;
    border-radius: var(--r-xl);
    box-shadow: 0 40px 80px rgba(0, 0, 0, .5);
}
@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; gap: var(--s-7); }
    .hero { padding: var(--s-8) 0 var(--s-7); }
}

/* ---------- Stats bar ---------- */
.stats-bar {
    margin-top: calc(var(--s-7) * -1);
    position: relative;
    z-index: 3;
}
.stats-grid {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-xl);
    padding: var(--s-6);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s-5);
    box-shadow: var(--shadow-4);
}
.stat-item { text-align: center; padding: 0 var(--s-3); border-right: 1px solid var(--border); }
.stat-item:last-child { border-right: none; }
.stat-number {
    font-size: clamp(var(--fs-30), 3vw, var(--fs-48));
    font-weight: 800;
    color: var(--brand);
    line-height: 1;
    letter-spacing: -0.03em;
}
.stat-label {
    color: var(--ink-soft);
    font-size: var(--fs-14);
    margin-top: var(--s-2);
}
@media (max-width: 700px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-item { border-right: none; padding: var(--s-3) 0; }
    .stat-item:nth-child(odd) { border-right: 1px solid var(--border); }
}

/* ---------- Segmentos ---------- */
.segment-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease);
    display: flex;
    flex-direction: column;
}
.segment-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-3);
    border-color: rgba(0, 87, 255, .3);
}
.segment-card .img-wrap {
    aspect-ratio: 16/10;
    background: var(--bg-soft);
    overflow: hidden;
}
.segment-card .img-wrap img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform var(--dur-slow) var(--ease);
}
.segment-card:hover .img-wrap img { transform: scale(1.05); }
.segment-card .body { padding: var(--s-5); }
.segment-card h3 { font-size: var(--fs-18); margin-bottom: var(--s-2); }
.segment-card p { color: var(--ink-soft); margin: 0; font-size: var(--fs-14); }

/* ---------- Feature card ---------- */
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: var(--s-6);
    transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 87, 255, .3);
    box-shadow: var(--shadow-2);
}
.feature-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: var(--r-md);
    background: var(--brand-50);
    color: var(--brand);
    display: inline-grid;
    place-items: center;
    margin-bottom: var(--s-4);
}
[data-theme="dark"] .feature-icon { background: rgba(0, 87, 255, .15); }
.feature-icon svg {
    width: 24px !important;
    height: 24px !important;
    display: block;
}
.feature-card h3 { font-size: var(--fs-18); margin-bottom: var(--s-2); color: var(--ink); }
.feature-card p { color: var(--ink-soft); margin: 0; font-size: var(--fs-14); line-height: 1.6; }

/* ---------- Pricing ---------- */
.pricing-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-5);
    align-items: stretch;
    max-width: 1100px;
    margin: 0 auto;
}
@media (max-width: 900px) {
    .pricing-grid { grid-template-columns: 1fr; max-width: 480px; }
}
.price-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-xl);
    padding: var(--s-7) var(--s-6);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-3); }
.price-card.highlighted {
    border: 2px solid var(--brand);
    box-shadow: var(--shadow-brand);
    transform: scale(1.02);
}
.price-card.highlighted::before {
    content: attr(data-popular);
    position: absolute;
    top: -14px; left: 50%;
    transform: translateX(-50%);
    background: var(--brand);
    color: #fff;
    font-size: var(--fs-12);
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--r-pill);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.price-card h3 { font-size: var(--fs-24); font-weight: 700; margin-bottom: var(--s-1); }
.price-card .tagline { color: var(--ink-soft); font-size: var(--fs-14); margin-bottom: var(--s-5); min-height: 40px; }
.price-amount {
    font-size: var(--fs-48);
    font-weight: 800;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.03em;
}
.price-amount small { font-size: var(--fs-16); color: var(--ink-mute); font-weight: 500; letter-spacing: 0; }
.price-features {
    list-style: none;
    padding: 0;
    margin: var(--s-6) 0;
    flex: 1;
}
.price-features li {
    padding: var(--s-2) 0;
    color: var(--ink);
    font-size: var(--fs-14);
    display: flex;
    align-items: flex-start;
    gap: var(--s-3);
    border-bottom: 1px solid var(--border);
}
.price-features li:last-child { border-bottom: none; }
.price-features li::before {
    content: '';
    width: 18px; height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230057FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

/* ---------- Aliados / Partners ---------- */
.partner-section {
    background: linear-gradient(135deg, var(--brand) 0%, var(--purple) 100%);
    color: #fff;
    border-radius: var(--r-xl);
    padding: var(--s-8);
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--s-7);
    align-items: center;
    box-shadow: var(--shadow-4);
    position: relative;
    overflow: hidden;
}
.partner-section::after {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 60%; height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, .12) 0%, transparent 60%);
    pointer-events: none;
}
.partner-section > * { position: relative; z-index: 2; }
.partner-section h2, .partner-section p { color: #fff; }
.partner-section .badge { background: rgba(255, 255, 255, .18); color: #fff; backdrop-filter: blur(8px); }
.partner-points { list-style: none; padding: 0; margin: var(--s-5) 0 var(--s-6); }
.partner-points li {
    padding: var(--s-2) 0;
    display: flex;
    align-items: center;
    gap: var(--s-3);
    color: rgba(255, 255, 255, .92);
    font-size: var(--fs-15, 15px);
}
.partner-points li::before {
    content: '';
    width: 22px; height: 22px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .22);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-position: center;
    background-repeat: no-repeat;
    background-size: 14px;
    flex-shrink: 0;
}
.partner-section .btn-primary { background: #fff; color: var(--brand-700); box-shadow: 0 10px 30px rgba(0, 0, 0, .2); }
.partner-section .btn-primary:hover { background: #f1f5f9; color: var(--brand-700); }
.partner-illustration img {
    max-width: 100%;
    border-radius: var(--r-lg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, .35);
}
@media (max-width: 900px) {
    .partner-section { grid-template-columns: 1fr; padding: var(--s-7) var(--s-5); }
}

/* ---------- Refer (WhatsApp share) ---------- */
.refer-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-xl);
    padding: var(--s-8) var(--s-6);
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
.refer-card::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 280px; height: 280px;
    background: radial-gradient(circle, rgba(37, 211, 102, .12) 0%, transparent 70%);
    pointer-events: none;
}
.refer-card .badge { background: rgba(37, 211, 102, .12); color: #1A8045; }
[data-theme="dark"] .refer-card .badge { color: #4ade80; }
.refer-card h2 { margin: var(--s-4) 0; }
.refer-card > * { position: relative; z-index: 2; }

/* ---------- Final CTA ---------- */
.final-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--purple) 100%);
    border-radius: var(--r-xl);
    padding: var(--s-9) var(--s-6);
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.final-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center bottom, rgba(0,0,0,.25), transparent 60%);
    pointer-events: none;
}
.final-cta h2 { color: #fff; }
.final-cta p { color: rgba(255, 255, 255, .92); font-size: var(--fs-18); max-width: 560px; margin: var(--s-3) auto var(--s-6); }
.final-cta-actions { display: flex; gap: var(--s-3); justify-content: center; flex-wrap: wrap; position: relative; z-index: 2; }
.final-cta .btn-primary { background: #fff; color: var(--brand-700); }
.final-cta .btn-primary:hover { background: #f1f5f9; color: var(--brand-700); }
.final-cta .btn-outline { border-color: rgba(255, 255, 255, .6); color: #fff; }
.final-cta .btn-outline:hover { background: rgba(255, 255, 255, .12); color: #fff; border-color: #fff; }

/* ---------- Accesibilidad y motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
:focus-visible {
    outline: 3px solid var(--brand);
    outline-offset: 2px;
    border-radius: var(--r-sm);
}