/* ============================================
   EKKON LANDING — Premium Design System
   ============================================ */

:root {
    --primary: #3B64F6; /* Azul eléctrico */
    --primary-light: #5AB6FF; /* Celeste Neón/Cian */
    --accent: #4C1EF3; /* Púrpura eléctrico */
    --gold: #DFD1B3; /* Oro cálido */
    --gold-glow: #C5A880; /* Arena metálica */
    --success: #43B581;
    --danger: #ED4245;
    --warning: #FEE75C;
    --cyan: #5AB6FF;
    --orange: #FF9F1C;
    --purple: #4C1EF3;

    --bg-deep: #0D111C; /* Midnight Navy */
    --bg-main: #172036; /* Slate Blue */
    --bg-card: rgba(27, 34, 48, 0.45); /* Glassmorphic */
    --bg-elevated: rgba(51, 64, 87, 0.5); /* Glassmorphic elevated */

    --text-primary: #FFFFFF;
    --text-secondary: #E0E3EA;
    --text-muted: #8A96AC;

    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 16px;
    --radius-sm: 8px;
    --radius-lg: 24px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Gradients */
    --electric-gradient: linear-gradient(135deg, #3B64F6 0%, #4C1EF3 100%);
    --gold-gradient: linear-gradient(135deg, #DFD1B3 0%, #C5A880 100%);
    --bg-gradient: linear-gradient(180deg, #172036 0%, #0D111C 100%);
    --glass-bg: rgba(27, 34, 48, 0.5);
    --glass-border: rgba(80, 100, 130, 0.25);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font);
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.gradient-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   NAVBAR
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    backdrop-filter: blur(0px);
}

.navbar.scrolled {
    background: rgba(11, 14, 20, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(88, 101, 242, 0.1);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    object-fit: cover;
}

.logo-text {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-cta {
    background: var(--primary) !important;
    color: var(--text-primary) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 600 !important;
}

.nav-cta:hover {
    background: var(--primary-light) !important;
    transform: translateY(-1px);
}

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

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--electric-gradient);
    color: white;
    box-shadow: 0 4px 24px rgba(59, 100, 246, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(59, 100, 246, 0.55);
}

.btn-ghost {
    background: rgba(27, 34, 48, 0.5);
    color: var(--text-primary);
    border: 1px solid rgba(80, 100, 130, 0.25);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: rgba(51, 64, 87, 0.6);
    border-color: rgba(90, 182, 255, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(80, 100, 130, 0.25);
    padding: 14px 28px;
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    background: rgba(223, 209, 179, 0.08);
}

.btn-large {
    padding: 18px 36px;
    font-size: 17px;
    border-radius: var(--radius-lg);
}

/* ============================================
   HERO
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.radar-pulse {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    border: 1px solid rgba(90, 182, 255, 0.15);
    animation: pulse-expand 4s ease-out infinite;
}

.radar-pulse.delay-1 { animation-delay: 1.3s; }
.radar-pulse.delay-2 { animation-delay: 2.6s; }

@keyframes pulse-expand {
    0% { transform: scale(0.3); opacity: 0.6; }
    100% { transform: scale(2); opacity: 0; }
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    animation: float-particle linear;
}

@keyframes float-particle {
    0% { transform: translateY(0) translateX(0); opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0; }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(223, 209, 179, 0.08);
    border: 1px solid rgba(223, 209, 179, 0.15);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--gold);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-light);
    animation: dot-blink 2s ease infinite;
}

@keyframes dot-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.hero h1 {
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 480px;
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--bg-elevated);
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-phone {
    width: 100%;
    max-width: 480px;
    border-radius: 24px;
    position: relative;
    z-index: 2;
    animation: phone-float 6s ease-in-out infinite;
}

@keyframes phone-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}

.phone-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(88, 101, 242, 0.3), transparent);
    border-radius: 50%;
    filter: blur(60px);
    z-index: 1;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 12px;
    animation: bounce-scroll 2s ease infinite;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(45deg);
}

@keyframes bounce-scroll {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(88, 101, 242, 0.1);
    border: 1px solid rgba(88, 101, 242, 0.15);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.section-header p {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   FEATURES
   ============================================ */

.features {
    padding: 120px 0;
    background: var(--bg-main);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(88, 101, 242, 0.3), transparent);
}

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

.feature-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(88, 101, 242, 0.2);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card.featured {
    grid-column: span 1;
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.1), rgba(173, 82, 255, 0.05));
    border-color: rgba(88, 101, 242, 0.2);
}

.feature-card.premium-card {
    background: linear-gradient(135deg, rgba(173, 82, 255, 0.1), rgba(88, 101, 242, 0.05));
    border-color: rgba(173, 82, 255, 0.2);
}

.premium-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 12px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
}

.feature-icon {
    font-size: 36px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
}

.feature-icon.radar-icon {
    position: relative;
    background: rgba(88, 101, 242, 0.1);
}

.icon-ring {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    opacity: 0.3;
    animation: icon-pulse 3s ease infinite;
}

.icon-ring.delay-1 {
    animation-delay: 1s;
}

.icon-dot {
    width: 10px;
    height: 10px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--primary);
}

@keyframes icon-pulse {
    0% { transform: scale(0.5); opacity: 0.6; }
    100% { transform: scale(1.5); opacity: 0; }
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feature-tag {
    display: inline-block;
    margin-top: 16px;
    padding: 4px 12px;
    background: rgba(67, 181, 129, 0.1);
    color: var(--success);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}

.feature-tag.pro {
    background: rgba(173, 82, 255, 0.1);
    color: var(--accent);
}

/* ============================================
   HOW IT WORKS
   ============================================ */

.how-it-works {
    padding: 120px 0;
    background: var(--bg-deep);
}

.steps {
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
    align-items: center;
    padding: 32px;
    border-radius: var(--radius);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
}

.step:hover {
    border-color: rgba(88, 101, 242, 0.2);
    transform: translateX(8px);
}

.step-number {
    font-size: 48px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.step-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon {
    font-size: 40px;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(88, 101, 242, 0.1);
    border-radius: 20px;
}

.step-connector {
    width: 2px;
    height: 40px;
    background: linear-gradient(180deg, var(--primary), transparent);
    margin: 0 auto;
}

/* ============================================
   STATUS SECTION
   ============================================ */

.status-section {
    padding: 100px 0;
    background: var(--bg-main);
    position: relative;
}

.status-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(88, 101, 242, 0.3), transparent);
}

.status-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.status-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 16px;
    font-weight: 600;
    cursor: default;
    transition: var(--transition);
}

.status-chip:hover {
    transform: translateY(-4px);
    border-color: var(--chip-color);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 1px var(--chip-color);
}

.chip-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--chip-color);
    box-shadow: 0 0 8px var(--chip-color);
}

/* ============================================
   PRICING
   ============================================ */

.pricing {
    padding: 120px 0;
    background: var(--bg-deep);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card.pro {
    border-color: rgba(88, 101, 242, 0.3);
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.08), rgba(173, 82, 255, 0.04));
    box-shadow: 0 0 60px rgba(88, 101, 242, 0.1);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: 32px;
}

.pricing-header h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.price {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.price-amount {
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -2px;
}

.price-amount sup {
    font-size: 24px;
    font-weight: 700;
}

.price-period {
    font-size: 16px;
    color: var(--text-muted);
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li.included::before {
    content: '✓';
    color: var(--success);
    font-weight: 700;
    font-size: 16px;
}

.pricing-features li.excluded {
    opacity: 0.35;
}

.pricing-features li.excluded::before {
    content: '—';
    color: var(--text-muted);
}

.pricing-features li.highlight {
    color: var(--text-primary);
    font-weight: 600;
}

.pricing-card .btn {
    width: 100%;
    justify-content: center;
}

.trial-note {
    display: block;
    text-align: center;
    margin-top: 12px;
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   DOWNLOAD CTA
   ============================================ */

.download-cta {
    padding: 120px 0;
    background: var(--bg-main);
    position: relative;
    overflow: hidden;
}

.download-cta::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(88, 101, 242, 0.15), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(80px);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 16px;
}

.cta-note {
    font-size: 13px;
    color: var(--text-muted);
}

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

.footer {
    padding: 64px 0 32px;
    background: var(--bg-deep);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    margin-top: 16px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    padding: 6px 0;
    font-size: 14px;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-light);
}

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

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ============================================
   ANIMATIONS (Scroll Reveal)
   ============================================ */

[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-subtitle {
        margin: 0 auto 32px;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-phone {
        max-width: 320px;
    }

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

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(11, 14, 20, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid rgba(88, 101, 242, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

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

    .step {
        grid-template-columns: auto 1fr;
        gap: 20px;
    }

    .step-visual {
        display: none;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .hero h1 {
        letter-spacing: -1px;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .status-grid {
        gap: 10px;
    }

    .status-chip {
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* ============================================
   EKKON INTERACTIVE SIMULATOR (PRO FEATURES)
   ============================================ */

.ekkon-simulator {
    width: 100%;
    max-width: 380px;
    height: 700px;
    background: #0f1422;
    border: 12px solid #242c3d;
    border-radius: 40px;
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(59, 100, 246, 0.25);
    z-index: 10;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: phone-float 6s ease-in-out infinite;
    user-select: none;
}

.sim-screen {
    width: 100%;
    height: 100%;
    background: var(--bg-gradient);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    padding: 24px 16px 16px;
    font-family: var(--font);
}

.sim-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 20px;
    background: #242c3d;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    z-index: 20;
}

.sim-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 0 4px;
}

.sim-user-info h4 {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sim-user-info h3 {
    font-size: 17px;
    color: var(--gold);
    font-weight: 700;
}

.sim-avatar-wrapper {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    padding: 2px;
    background: var(--gold-gradient);
    box-shadow: 0 0 12px rgba(223, 209, 179, 0.4);
}

.sim-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid #172036;
}

/* Radar */
.sim-radar-container {
    height: 180px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 16px;
}

.sim-radar-dial {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: rgba(27, 34, 48, 0.6);
    border: 2px solid rgba(80, 100, 130, 0.35);
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: inset 0 0 20px rgba(90, 182, 255, 0.05);
}

.sim-radar-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px dashed rgba(90, 182, 255, 0.2);
}
.sim-radar-ring-1 { width: 100px; height: 100px; }
.sim-radar-ring-2 { width: 60px; height: 60px; }

.sim-radar-sweep {
    position: absolute;
    width: 50%;
    height: 50%;
    background: linear-gradient(45deg, rgba(59, 100, 246, 0.2) 0%, transparent 100%);
    top: 0;
    left: 50%;
    transform-origin: bottom left;
    border-top-right-radius: 100%;
    animation: sim-sweep 4s linear infinite;
    display: none;
}

.sim-radar-container.active .sim-radar-sweep {
    display: block;
}

@keyframes sim-sweep {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.sim-radar-center {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-light);
    border: 2px solid #FFFFFF;
    box-shadow: 0 0 10px var(--primary-light);
    z-index: 5;
}

.sim-radar-number {
    position: absolute;
    bottom: -10px;
    background: rgba(23, 32, 54, 0.85);
    border: 1px solid rgba(80, 100, 130, 0.4);
    padding: 2px 10px;
    border-radius: 100px;
    font-size: 11px;
    color: var(--primary-light);
    font-weight: 700;
}

/* Card base */
.sim-card {
    background: rgba(27, 34, 48, 0.5);
    border: 1px solid rgba(80, 100, 130, 0.25);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 12px;
    backdrop-filter: blur(10px);
}

/* Radar Perpetuo Toggle */
.sim-toggle-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sim-toggle-label {
    display: flex;
    flex-direction: column;
}

.sim-toggle-title {
    font-size: 13px;
    font-weight: 700;
    color: #FFFFFF;
}

.sim-toggle-desc {
    font-size: 10px;
    color: var(--text-muted);
}

.sim-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}

.sim-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.sim-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: rgba(51, 64, 87, 0.6);
    border-radius: 34px;
    transition: .4s;
    border: 1px solid rgba(80, 100, 130, 0.3);
}

.sim-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: .4s;
}

input:checked + .sim-slider {
    background: var(--electric-gradient);
    border-color: transparent;
}

input:checked + .sim-slider:before {
    transform: translateX(20px);
}

/* Tabs */
.sim-profile-tabs {
    display: flex;
    background: rgba(27, 34, 48, 0.6);
    border: 1px solid rgba(80, 100, 130, 0.2);
    border-radius: 100px;
    padding: 4px;
    margin-bottom: 12px;
}

.sim-tab-btn {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 700;
    padding: 8px 0;
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.sim-tab-btn.active {
    background: var(--electric-gradient);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(59, 100, 246, 0.3);
}

/* Profile Card Content */
.sim-profile-content {
    display: flex;
    gap: 12px;
    align-items: center;
    position: relative;
    width: 100%;
}

.sim-profile-photo-wrapper {
    position: relative;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gold-gradient);
    padding: 1.5px;
}

.sim-profile-photo {
    width: 100%;
    height: 100%;
    border-radius: 10.5px;
    object-fit: cover;
}

.sim-profile-details {
    flex-grow: 1;
    max-width: 160px;
}

.sim-profile-name {
    font-size: 14px;
    font-weight: 700;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    gap: 6px;
}

.sim-pro-badge {
    background: var(--gold-gradient);
    color: #172036;
    font-size: 8px;
    font-weight: 900;
    padding: 1px 4px;
    border-radius: 3px;
    text-transform: uppercase;
}

.sim-profile-role {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sim-profile-tags {
    display: flex;
    gap: 4px;
    margin-top: 6px;
}

.sim-profile-tag {
    font-size: 9px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    padding: 2px 6px;
    border-radius: 100px;
}

.sim-trash-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--danger);
    opacity: 0.7;
    transition: var(--transition);
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sim-trash-btn:hover {
    opacity: 1;
    transform: translateY(-50%) scale(1.15);
}

/* Empty Profile Card State */
.sim-profile-empty {
    text-align: center;
    padding: 14px 10px;
    display: none;
}

.sim-profile-empty-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.sim-profile-empty-desc {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.sim-btn-create-profile {
    display: inline-block;
    background: var(--electric-gradient);
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 100px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.sim-btn-create-profile:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(59, 100, 246, 0.4);
}

/* Icebreaker Card */
.sim-icebreaker-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
}

.sim-icebreaker-title span {
    font-size: 9px;
    color: var(--text-muted);
}

.sim-icebreaker-input-container {
    display: flex;
    gap: 8px;
}

.sim-icebreaker-input {
    flex-grow: 1;
    background: rgba(13, 17, 28, 0.6);
    border: 1px solid rgba(80, 100, 130, 0.4);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    color: #FFFFFF;
    font-size: 11px;
    font-family: var(--font);
    outline: none;
    transition: var(--transition);
}

.sim-icebreaker-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 8px rgba(90, 182, 255, 0.15);
}

.sim-icebreaker-send {
    background: var(--electric-gradient);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0 12px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
    transition: var(--transition);
}

.sim-icebreaker-send:hover {
    box-shadow: 0 4px 8px rgba(59, 100, 246, 0.3);
}

/* Glass Modal Overlay inside Simulator */
.sim-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 17, 28, 0.75);
    backdrop-filter: blur(6px);
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sim-modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.sim-modal {
    background: rgba(27, 34, 48, 0.95);
    border: 1px solid rgba(223, 209, 179, 0.2);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    max-width: 280px;
}

.sim-modal-overlay.active .sim-modal {
    transform: scale(1);
}

.sim-modal-icon {
    font-size: 32px;
    margin-bottom: 12px;
    color: var(--danger);
    display: flex;
    justify-content: center;
}

.sim-modal h4 {
    font-size: 14px;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 8px;
}

.sim-modal p {
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
}

.sim-modal-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.sim-modal-btn {
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.sim-modal-btn-cancel {
    background: rgba(255, 255, 255, 0.05);
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.sim-modal-btn-cancel:hover {
    background: rgba(255, 255, 255, 0.1);
}

.sim-modal-btn-confirm {
    background: var(--danger);
    color: #FFFFFF;
}

.sim-modal-btn-confirm:hover {
    box-shadow: 0 4px 10px rgba(237, 66, 69, 0.4);
}

/* Floating Toast Notifications */
.sim-toast {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(23, 32, 54, 0.95);
    border: 1.5px solid var(--primary-light);
    border-radius: 10px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.sim-toast.active {
    transform: translateY(0);
    opacity: 1;
}

.sim-toast-icon {
    font-size: 18px;
    color: var(--primary-light);
}

.sim-toast-text {
    font-size: 11px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.3;
    text-align: left;
}

/* ============================================
   BILLING CYCLE TOGGLE (EKKON PRO)
   ============================================ */

.billing-toggle-container {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
    background: rgba(27, 34, 48, 0.5);
    border: 1px solid rgba(80, 100, 130, 0.25);
    padding: 8px 16px;
    border-radius: 100px;
    backdrop-filter: blur(10px);
}

.toggle-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-muted);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.toggle-label.active {
    color: #FFFFFF;
}

.discount-badge {
    background: var(--primary-light);
    color: #0D111C;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 6px;
    text-transform: uppercase;
}

.billing-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
}

.billing-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.billing-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: rgba(51, 64, 87, 0.6);
    border-radius: 34px;
    transition: .4s;
    border: 1px solid rgba(80, 100, 130, 0.3);
}

.billing-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: .4s;
}

input:checked + .billing-slider {
    background: var(--electric-gradient);
    border-color: transparent;
}

input:checked + .billing-slider:before {
    transform: translateX(22px);
}