:root {
    --accent: #06b6d4;
    --accent-hover: #0891b2;
    --dark: #0a1128;
    --dark-surface: #1e293b;
    --light: #ffffff;
    --light-surface: #f8fafc;
    --text: #ffffff;
    --text-dark: #0f172a;
    --text-muted: #94a3b8;
    --text-muted-dark: #64748b;
    --border: #e2e8f0;
    --border-dark: #334155;
    --success: #10b981;
    --error: #ef4444;
    --font: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font);
    background-color: var(--light-surface);
    color: var(--text-dark);
    line-height: 1.6;
}

h1, h2, h3, h4, .logo { letter-spacing: -0.02em; }

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Header */
header {
    background-color: var(--dark);
    border-bottom: 1px solid var(--border-dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#topNav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

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

.nav-auth {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text);
}

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

/* Utils */
.hidden { display: none !important; }
.text-center { text-align: center; }
.w-100 { width: 100%; }

.btn {
    padding: 0.7rem 1.6rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: all 0.3s;
    background-color: var(--light);
    color: var(--text-dark);
    border: 1px solid var(--border);
}

.btn:hover { background-color: var(--light-surface); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    color: #fff;
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-hover), #2563eb);
    color: #fff;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.4);
    transform: translateY(-1px);
}

.btn-small {
    padding: 0.4rem 1.2rem;
    font-size: 0.9rem;
}

.alert {
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    text-align: center;
}

.alert.error { background-color: rgba(239, 68, 68, 0.1); border: 1px solid var(--error); color: var(--error); }
.alert.success { background-color: rgba(16, 185, 129, 0.1); border: 1px solid var(--success); color: var(--success); }

/* Main */
main {
    min-height: calc(100vh - 150px);
    padding: 3rem 0;
}

.active-section { display: block; }
section.hidden { display: none; }

/* Landing Page & Sections */
.hero {
    text-align: center;
    padding: 6rem 2rem;
    background: linear-gradient(rgba(10, 17, 40, 0.85), rgba(10, 17, 40, 0.95)), url('https://images.unsplash.com/photo-1558981806-ec527fa84c39?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
    border-radius: 24px;
    margin-bottom: 4rem;
    box-shadow: 0 20px 40px rgba(10,17,40,0.15);
    position: relative;
    overflow: hidden;
    color: var(--text);
}

.hero-badge {
    background-color: rgba(6, 182, 212, 0.1);
    color: var(--accent);
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.hero h2 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem auto;
    color: var(--text-muted);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.btn-cta {
    font-size: 1.1rem;
    padding: 0.9rem 2rem;
    font-weight: 700;
}

/* Sections Common */
.section-title {
    margin-bottom: 2rem;
    font-size: 2.2rem;
    color: var(--text-dark);
    font-weight: 800;
}

/* Quick Services Grid */
.services-overview {
    margin-bottom: 4rem;
}

.quick-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.quick-service-btn {
    background-color: var(--light);
    color: var(--text-dark);
    border: 1px solid var(--border);
    padding: 1.5rem;
    border-radius: 16px;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}

.quick-service-btn:hover {
    border-color: var(--accent);
    background-color: var(--light);
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

/* Process Block */
.process-block {
    margin: 4rem 0;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.step {
    flex: 1;
    min-width: 250px;
    background-color: var(--light);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    position: relative;
    border: 1px solid var(--border);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}

.step-icon {
    background: linear-gradient(135deg, var(--accent), #3b82f6);
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.3);
}

.step h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.step p {
    color: var(--text-muted-dark);
}

/* Testimonials */
.testimonials-block {
    margin: 4rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.testimonial-card {
    background-color: var(--light);
    padding: 2.5rem;
    border-radius: 16px;
    border-left: 4px solid var(--accent);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    color: var(--text-dark);
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-muted-dark);
}

/* Brands Grid */
.brands-block {
    margin: 4rem 0;
}

.brands-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: flex-start;
}

.brand-item {
    background-color: var(--light);
    padding: 1rem 2rem;
    border-radius: 50px;
    border: 1px solid var(--border);
    font-weight: 600;
    transition: all 0.3s;
    color: var(--text-dark);
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.brand-item:hover {
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.1);
}

/* Promos */
.promo-block {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 4rem 0;
}

.promo-card {
    flex: 1;
    min-width: 300px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), var(--light));
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--accent);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.promo-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.content-card {
    background-color: var(--light);
    padding: 3rem;
    border-radius: 16px;
    margin: 0 auto 3rem auto;
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
    color: var(--text-dark);
}

.content-card h2 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 2.2rem;
    font-weight: 800;
}

.content-card p {
    font-size: 1.1rem;
    color: var(--text-muted-dark);
    line-height: 1.8;
}

/* Legacy Grids used in other pages */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.service-card {
    background-color: var(--light);
    border: 1px solid var(--border);
    padding: 2rem;
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    color: var(--text-dark);
}

.service-card h3 {
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted-dark);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px -5px rgba(0,0,0,0.1);
    border-color: var(--accent);
}

.contact-info {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.contact-info strong {
    color: var(--text-dark);
}

/* Complex Footer */
.complex-footer {
    padding: 4rem 0 0 0;
    color: var(--text-muted);
    border-top: 1px solid var(--border-dark);
    background-color: var(--dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--text);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    background-color: #050813;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border-dark);
}

/* Login */
.login-card {
    max-width: 400px;
    margin: 4rem auto;
    background-color: var(--light);
    padding: 3rem 2rem;
    border-radius: 16px;
    box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1);
    border: 1px solid var(--border);
}

.login-card h2 { margin-bottom: 0.5rem; color: var(--text-dark); }
.login-card p { margin-bottom: 1.5rem; color: var(--text-muted-dark); }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 0.5rem;
}
.w-100 { width: 100%; }

.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    color: var(--text-muted-dark);
    font-weight: 600;
}
.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 0.8rem 1.2rem;
    border: 1px solid var(--border);
    border-radius: 50px;
    background-color: var(--light-surface);
    color: var(--text-dark);
    font-family: inherit;
    transition: all 0.3s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.2);
}

/* Dashboard Layout */
.dashboard-layout {
    display: flex;
    min-height: 80vh;
    background-color: var(--light);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
    margin-top: 1rem;
    position: relative;
}

.dashboard-sidebar {
    width: 260px;
    background-color: var(--dark);
    color: var(--text);
    padding: 1.5rem 0.8rem;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-dark);
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

/* Sidebar Collapsed State (Desktop) */
.dashboard-layout.sidebar-collapsed .dashboard-sidebar {
    width: 80px;
    padding: 1.5rem 0.5rem;
}

.dashboard-layout.sidebar-collapsed .sidebar-text {
    display: none;
}

.sidebar-header {
    margin-bottom: 2rem;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 40px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tab-btn {
    text-align: left;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0.8rem 1rem;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
    width: 100%;
    font-family: inherit;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    overflow: hidden;
}

.dashboard-layout.sidebar-collapsed .tab-btn {
    padding: 0.8rem;
    justify-content: center;
}

.tab-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.tab-btn:hover {
    background-color: rgba(255,255,255,0.05);
    color: var(--text);
}

.tab-btn.btn-primary {
    background: linear-gradient(135deg, var(--accent), #3b82f6) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.dashboard-main {
    flex-grow: 1;
    background-color: var(--light-surface);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    transition: all 0.3s ease;
}

.dashboard-top-bar {
    padding: 1rem 2rem;
    background-color: var(--light);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 70px;
}

/* Dashboard Hamburger */
.dashboard-hamburger {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 5px;
    z-index: 1001;
}

.dashboard-hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* White spans for sidebar toggle */
#sidebarCloseToggle span {
    background-color: var(--text);
}

/* Toggle visibility */
#dashboardSidebarToggle { display: none; } /* Hidden on desktop by default */

@media (max-width: 992px) {
    #dashboardSidebarToggle { display: flex; }
}

/* Overlay for Mobile */
.sidebar-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    backdrop-filter: blur(2px);
}
.sidebar-overlay.hidden { display: none; }

.dashboard-view-container {
    padding: 2.5rem;
    flex-grow: 1;
}

.dashboard-view { display: none; }
.dashboard-view.active-view { display: block; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-bottom: 2rem; }
.stat-card {
    background-color: var(--light);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border);
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}
.stat-card h3 { color: var(--text-muted-dark); font-size: 1rem; margin-bottom: 0.5rem; font-weight: 600; }
.stat-value { font-size: 3rem; font-weight: 800; color: var(--text-dark); }

/* Table */
.table-container {
    overflow-x: auto;
    background-color: var(--light);
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
}
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
th {
    background-color: var(--light-surface);
    color: var(--text-dark);
    font-weight: 700;
}
td { color: var(--text-muted-dark); }
table h3 { color: var(--text-dark); }

/* Modals */
.modal {
    position: fixed;
    z-index: 100;
    left: 0; top: 0; width: 100%; height: 100%;
    background-color: rgba(10,17,40,0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(4px);
}
.modal.hidden { display: none; }
.modal-content {
    background-color: var(--light);
    padding: 3rem 2rem;
    border-radius: 24px;
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(10,17,40,0.25);
    color: var(--text-dark);
}
.modal-content h3 { color: var(--text-dark); margin-bottom: 1rem; }
.close-modal {
    position: absolute;
    right: 1.5rem; top: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted-dark);
}
.close-modal:hover { color: var(--text-dark); }

/* Gallery */
.gallery-container { margin-top: 2rem; padding: 2rem; background: var(--light); border-radius: 16px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05); border: 1px solid var(--border); }
.gallery-container h3 { color: var(--text-dark); margin-bottom: 1rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin-top: 1rem; }
.gallery-grid img { width: 100%; height: 150px; object-fit: cover; border-radius: 8px; border: 1px solid var(--border); }

/* Mobile Navigation */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001; /* Above nav */
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ===== BADGE STYLES ===== */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}
.badge-success {
    background: rgba(16,185,129,0.12);
    color: var(--success);
    border: 1px solid rgba(16,185,129,0.3);
}
.badge-danger {
    background: rgba(239,68,68,0.12);
    color: var(--error);
    border: 1px solid rgba(239,68,68,0.3);
}

.badge-primary {
    background: rgba(6, 182, 212, 0.12);
    color: var(--accent);
    border: 1px solid rgba(6, 182, 212, 0.3);
}
.badge-warning {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* ===== EXTRA BUTTON VARIANTS ===== */
.btn-success {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    border: none;
}
.btn-success:hover {
    background: linear-gradient(135deg, #059669, #047857);
    color: #fff;
    box-shadow: 0 4px 12px rgba(16,185,129,0.4);
}
.btn-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #fff;
    border: none;
}
.btn-warning:hover {
    background: linear-gradient(135deg, #d97706, #b45309);
    color: #fff;
    box-shadow: 0 4px 12px rgba(245,158,11,0.4);
}
.btn-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    border: none;
}
.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: #fff;
    box-shadow: 0 4px 12px rgba(239,68,68,0.4);
}

/* ===== ACTION CELL ===== */
.action-cell {
    white-space: nowrap;
}

/* ===== LIVE DOT INDICATOR ===== */
.live-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--error);
    box-shadow: 0 0 0 0 rgba(239,68,68,0.4);
    animation: livePulse 1.5s infinite;
}
@keyframes livePulse {
    0%   { box-shadow: 0 0 0 0 rgba(239,68,68,0.4); }
    70%  { box-shadow: 0 0 0 8px rgba(239,68,68,0); }
    100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
}

@media (max-width: 992px) {
    .dashboard-layout {
        flex-direction: column;
    }
    .dashboard-sidebar {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        width: 260px;
        z-index: 1000;
        margin-left: -260px; /* Hide by default on mobile */
        opacity: 1; /* Keep opacity 1 on mobile */
        pointer-events: auto;
        border-right: 1px solid var(--border-dark);
        border-bottom: none;
        box-shadow: 10px 0 30px rgba(0,0,0,0.2);
    }
    .dashboard-layout.sidebar-active .dashboard-sidebar {
        margin-left: 0;
    }
    .dashboard-layout.sidebar-active .sidebar-overlay {
        display: block;
        opacity: 1;
    }
    .sidebar-nav {
        flex-direction: column;
        overflow-x: visible;
        padding-bottom: 0;
        gap: 0.5rem;
    }
    .tab-btn {
        white-space: normal;
        width: 100%;
        padding: 0.8rem 1rem;
    }
    .dashboard-top-bar {
        padding: 1rem;
        min-height: 60px;
    }
    .dashboard-view-container {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    #topNav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0,0,0,0.5);
    }

    #topNav.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .nav-auth {
        flex-direction: column;
        width: 100%;
        padding: 0 2rem;
    }

    .nav-auth .btn {
        width: 100%;
    }
    
    /* Hamburger Animation when Active */
    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
}