/**
 * T Group (TGrouplb.com) - Coming Soon Portal Styling
 * Design System: Lumina Futuristic Cyber Theme (Matching Client Info v1.1.1)
 */

:root {
    --bg-page: #060a14;
    --bg-card: rgba(15, 23, 42, 0.65);
    --bg-card-hover: rgba(22, 33, 58, 0.75);
    --border-color: rgba(0, 229, 255, 0.18);
    --border-glow: rgba(0, 242, 254, 0.35);
    
    --cyan-primary: #00f2fe;
    --cyan-glow: #00e5ff;
    --teal-accent: #3fbcae;
    --emerald-green: #10b981;
    --amber-warning: #f59e0b;
    --purple-accent: #7c77ff;
    
    --text-white: #ffffff;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-full: 9999px;
}

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

html, body {
    width: 100%;
    min-height: 100%;
    background-color: var(--bg-page);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Atmospheric Starfield & Cyber Background */
body {
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(0, 242, 254, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 15% 35%, rgba(63, 188, 174, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(124, 119, 255, 0.08) 0%, transparent 45%);
    background-attachment: fixed;
    position: relative;
}

/* Interactive Network Canvas Layer */
#network-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

/* Container & Layout */
.app-container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 2.5rem 1.25rem 3.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Hero Section */
.hero-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 3.5rem 2.5rem;
    text-align: center;
    backdrop-filter: blur(16px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    right: 15%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan-primary), transparent);
}

/* Centered Hero Brand Logo (Prominent Attention) */
.hero-brand-center {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
}

.hero-logo-large {
    height: 210px;
    width: auto;
    max-width: 85vw;
    object-fit: contain;
    filter: drop-shadow(0 0 25px rgba(0, 242, 254, 0.5)) drop-shadow(0 0 10px rgba(63, 188, 174, 0.35));
    cursor: default;
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}

/* Pulsing Status Badge */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.35rem 0.95rem;
    background: rgba(63, 188, 174, 0.12);
    border: 1px solid rgba(63, 188, 174, 0.45);
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #34d399;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: statusPulse 1.8s infinite ease-in-out;
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.8); }
}

.hero-title {
    font-size: 2.85rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--text-white);
    margin-bottom: 1rem;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #ffffff 25%, var(--cyan-primary) 70%, var(--teal-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

/* Launching Teaser Badge Box */
.launch-badge-box {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.75rem;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.1), rgba(124, 119, 255, 0.06));
    border: 1px dashed rgba(0, 242, 254, 0.5);
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
}

.launch-badge-icon {
    font-size: 1.5rem;
    color: var(--cyan-primary);
}

.launch-badge-text {
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-white);
}

.launch-badge-sub {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Action Buttons */
.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    background: linear-gradient(135deg, #00f2fe 0%, #0099ff 100%);
    color: #040814;
    font-weight: 800;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.35);
    transition: all 0.22s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 26px rgba(0, 242, 254, 0.5);
    color: #040814;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-white);
    font-weight: 700;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all 0.22s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Feature Preview Cards Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    backdrop-filter: blur(12px);
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.feature-card:hover {
    border-color: rgba(0, 242, 254, 0.4);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.feature-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 242, 254, 0.12);
    color: var(--cyan-primary);
}

.feature-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-white);
}

.feature-desc {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   Customer Support & Contact Hub (Matching Client Info v1.1.1)
   ========================================================================== */
.support-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
    backdrop-filter: blur(16px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.support-hub-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.support-hub-title-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.support-hub-icon {
    color: var(--cyan-primary);
    font-size: 24px;
}

.support-hub-title {
    font-size: 0.9375rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-white);
}

/* Working Hours 2-Block Schedule Bar */
.support-schedule-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.55);
    border: 1px dashed rgba(124, 119, 255, 0.3);
    margin-bottom: 1.25rem;
}

.support-service-block {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.support-service-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.support-service-title {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text-white);
}

.support-service-icon {
    font-size: 18px;
    color: var(--cyan-primary);
}

/* Status Badges */
.support-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.support-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.support-status-badge.badge-office.is-open {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.45);
    color: #34d399;
}
.support-status-badge.badge-office.is-open .support-status-dot {
    background: #10b981;
    box-shadow: 0 0 6px #10b981;
    animation: supportPulse 2s infinite ease-in-out;
}

.support-status-badge.badge-office.is-closed {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.45);
    color: #fbbf24;
}
.support-status-badge.badge-office.is-closed .support-status-dot {
    background: #f59e0b;
}

.support-status-badge.badge-support.is-online {
    background: rgba(0, 242, 254, 0.15);
    border: 1px solid rgba(0, 242, 254, 0.45);
    color: #00f2fe;
}
.support-status-badge.badge-support.is-online .support-status-dot {
    background: #00f2fe;
    box-shadow: 0 0 6px #00f2fe;
    animation: supportPulse 2s infinite ease-in-out;
}

.support-status-badge.badge-support.is-offline {
    background: rgba(148, 163, 184, 0.15);
    border: 1px solid rgba(148, 163, 184, 0.35);
    color: #94a3b8;
}
.support-status-badge.badge-support.is-offline .support-status-dot {
    background: #64748b;
}

.support-service-timing {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1.45;
}

.timing-row {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.support-timing-sep {
    opacity: 0.4;
}

.support-timing-off {
    color: #ef4444;
}

/* Contact Action Buttons (3 Columns) */
.support-actions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.support-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.85rem 0.6rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all 0.22s ease;
    text-align: center;
}

.support-action-btn:hover {
    transform: translateY(-2px);
}

.support-action-icon-wrap {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.15rem;
}

.support-action-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

.support-action-number {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-white);
}

/* WhatsApp Button */
.support-btn-whatsapp {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.14), rgba(5, 150, 105, 0.06));
    border: 1px dashed rgba(16, 185, 129, 0.5);
}
.support-btn-whatsapp:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.24), rgba(5, 150, 105, 0.12));
    border-color: #10b981;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.25);
}
.support-btn-whatsapp .support-action-icon-wrap {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}

/* Call Mobile Button */
.support-btn-mobile {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.12), rgba(56, 189, 248, 0.05));
    border: 1px dashed rgba(0, 242, 254, 0.45);
}
.support-btn-mobile:hover {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.22), rgba(56, 189, 248, 0.12));
    border-color: #00f2fe;
    box-shadow: 0 4px 16px rgba(0, 242, 254, 0.25);
}
.support-btn-mobile .support-action-icon-wrap {
    background: rgba(0, 242, 254, 0.18);
    color: #00f2fe;
}

/* Landline Call Button */
.support-btn-landline {
    background: linear-gradient(135deg, rgba(124, 119, 255, 0.14), rgba(168, 85, 247, 0.06));
    border: 1px dashed rgba(124, 119, 255, 0.5);
}
.support-btn-landline:hover {
    background: linear-gradient(135deg, rgba(124, 119, 255, 0.24), rgba(168, 85, 247, 0.14));
    border-color: #a78bfa;
    box-shadow: 0 4px 16px rgba(124, 119, 255, 0.25);
}
.support-btn-landline .support-action-icon-wrap {
    background: rgba(124, 119, 255, 0.2);
    color: #a78bfa;
}

/* Client Portal Link Bar */
.support-portal-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.15rem;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(124, 119, 255, 0.08), rgba(0, 242, 254, 0.04));
    border: 1px dashed rgba(124, 119, 255, 0.4);
    text-decoration: none;
    transition: all 0.2s ease;
}

.support-portal-bar:hover {
    background: linear-gradient(135deg, rgba(124, 119, 255, 0.16), rgba(0, 242, 254, 0.1));
    border-color: var(--cyan-primary);
    box-shadow: 0 4px 14px rgba(0, 242, 254, 0.15);
    transform: translateY(-1px);
}

.portal-bar-left {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text-white);
}

.portal-bar-right {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--font-mono);
    font-size: 0.78125rem;
    color: var(--cyan-primary);
}

/* Site Footer */
.site-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
    .app-container {
        padding: 1.5rem 1rem 2.5rem;
        gap: 1.5rem;
    }

    .hero-card {
        padding: 2.5rem 1.25rem;
    }

    .hero-logo-large {
        height: 80px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 0.9375rem;
    }

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

    .support-schedule-bar {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .support-actions-grid {
        grid-template-columns: 1fr;
    }

    .support-action-btn {
        flex-direction: row;
        justify-content: flex-start;
        padding: 0.75rem 1rem;
        gap: 0.85rem;
    }

    .support-action-icon-wrap {
        margin-bottom: 0;
    }
}