/* =========================================================
   MFS Compilemama — Main Stylesheet
   Theme: bKash Pink/Magenta #E2136E
   ========================================================= */

/* ---- Variables ---- */
:root {
    --primary:       #E2136E;
    --primary-dark:  #C4145E;
    --primary-light: #f7a8c9;
    --primary-bg:    #fce4ef;
    --secondary:     #1a1a2e;
    --accent:        #ff6b9d;
    --success:       #00b894;
    --warning:       #fdcb6e;
    --danger:        #d63031;
    --info:          #0984e3;
    --light-bg:      #f5f5f5;
    --card-bg:       #ffffff;
    --text-dark:     #2d2d2d;
    --text-muted:    #6c757d;
    --border:        #e0e0e0;
    --radius:        12px;
    --radius-lg:     20px;
    --shadow:        0 4px 20px rgba(226,19,110,0.12);
    --shadow-hover:  0 8px 32px rgba(226,19,110,0.22);
    --transition:    all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* ---- Base ---- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Hind Siliguri', 'Inter', sans-serif;
    background: var(--light-bg);
    color: var(--text-dark);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1,h2,h3,h4,h5,h6 { font-weight: 700; }

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

/* ---- Utility ---- */
.text-primary  { color: var(--primary) !important; }
.bg-primary    { background-color: var(--primary) !important; }
.btn-primary   { background: var(--primary); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-outline-primary { color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); border-color: var(--primary); }

.hover-white:hover { color: #fff !important; }

/* ---- Navbar ---- */
.mfs-navbar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    box-shadow: 0 2px 20px rgba(226,19,110,0.3);
    padding: 10px 0;
}

.mfs-navbar .brand-icon { font-size: 2rem; }
.mfs-navbar .brand-name { font-size: 1.2rem; font-weight: 700; color: #fff; line-height: 1.2; }
.mfs-navbar .brand-name-bn { font-size: 0.7rem; color: rgba(255,255,255,0.7); line-height: 1; }
.mfs-navbar .nav-link { color: rgba(255,255,255,0.9) !important; font-weight: 500; transition: var(--transition); }
.mfs-navbar .nav-link:hover { color: #fff !important; transform: translateY(-1px); }
.mfs-navbar .dropdown-menu { border: none; box-shadow: var(--shadow); border-radius: var(--radius); }

/* ---- Hero Section ---- */
.hero-section {
    background: linear-gradient(135deg, var(--primary) 0%, #8B0051 50%, #1a0033 100%);
    color: white;
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,107,157,0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section .container { position: relative; z-index: 2; }

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 10px;
}

.hero-subtitle-bn {
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 500;
    opacity: 0.85;
    margin-bottom: 20px;
}

.hero-desc {
    font-size: 1.1rem;
    opacity: 0.8;
    max-width: 600px;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 30px;
}

.hero-stat {
    text-align: center;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius);
    padding: 15px 25px;
    border: 1px solid rgba(255,255,255,0.2);
}

.hero-stat-num { font-size: 2rem; font-weight: 700; line-height: 1; }
.hero-stat-label { font-size: 0.8rem; opacity: 0.7; }

.hero-cta-group { display: flex; gap: 15px; flex-wrap: wrap; margin-top: 30px; }

.btn-hero-primary {
    background: #fff;
    color: var(--primary);
    border: none;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.btn-hero-primary:hover {
    background: var(--primary-bg);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    color: var(--primary);
}

.btn-hero-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.6);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

.btn-hero-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    color: #fff;
    transform: translateY(-2px);
}

/* ---- MFS Provider Cards ---- */
.mfs-grid-section { padding: 60px 0; }
.section-title { font-size: 2rem; font-weight: 700; margin-bottom: 8px; }
.section-subtitle { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 40px; }

.mfs-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 24px 16px;
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
    display: block;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    position: relative;
    overflow: hidden;
}

.mfs-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--card-color, var(--primary));
    transition: var(--transition);
}

.mfs-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--card-color, var(--primary));
    text-decoration: none;
}

.mfs-card:hover::before { height: 6px; }

.mfs-card-icon {
    font-size: 3rem;
    margin-bottom: 12px;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.1));
    transition: var(--transition);
}

.mfs-card:hover .mfs-card-icon { transform: scale(1.15); }

.mfs-card-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.mfs-card-name-bn {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.mfs-card-badge {
    display: inline-block;
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 50px;
    margin-top: 8px;
    font-weight: 600;
    background: var(--primary-bg);
    color: var(--primary);
}

/* ---- Features Section ---- */
.features-section { background: var(--card-bg); padding: 60px 0; }

.feature-card {
    background: var(--light-bg);
    border-radius: var(--radius-lg);
    padding: 30px 24px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    border: 1px solid var(--border);
}

.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }

.feature-icon-wrap {
    width: 70px; height: 70px;
    background: var(--primary-bg);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon-wrap { background: var(--primary); }

/* ---- How It Works ---- */
.how-section { padding: 60px 0; }

.step-card {
    text-align: center;
    padding: 24px;
}

.step-num {
    width: 50px; height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; font-weight: 700;
    margin: 0 auto 16px;
    box-shadow: var(--shadow);
}

/* ---- Pricing ---- */
.pricing-section { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); padding: 60px 0; }

.pricing-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    color: white;
    max-width: 400px;
    margin: 0 auto;
    transition: var(--transition);
}

.pricing-card:hover { transform: scale(1.02); }

.pricing-price {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1;
    margin: 20px 0 5px;
}

.pricing-price-sub { font-size: 1rem; opacity: 0.7; }

.pricing-features { list-style: none; padding: 0; margin: 24px 0; text-align: left; }
.pricing-features li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.pricing-features li:last-child { border: none; }

/* ---- Dashboard ---- */
.dashboard-page { padding: 30px 0; }

.dash-welcome {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.dash-welcome::after {
    content: '💳';
    position: absolute;
    right: 30px; top: 50%;
    transform: translateY(-50%);
    font-size: 5rem;
    opacity: 0.15;
}

.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid var(--border);
    transition: var(--transition);
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    height: 100%;
}

.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.stat-icon {
    width: 56px; height: 56px;
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 12px;
}

.stat-value { font-size: 1.8rem; font-weight: 700; }
.stat-label { font-size: 0.85rem; color: var(--text-muted); }

/* ---- MFS Portal ---- */
.portal-header {
    border-radius: var(--radius-lg);
    padding: 24px 30px;
    color: white;
    margin-bottom: 24px;
}

.portal-tabs .nav-link {
    color: var(--text-muted);
    font-weight: 600;
    padding: 12px 20px;
    border-radius: var(--radius) var(--radius) 0 0;
    transition: var(--transition);
}

.portal-tabs .nav-link.active {
    color: var(--primary);
    background: var(--card-bg);
    border-bottom: 3px solid var(--primary);
}

.portal-tabs .nav-link:hover:not(.active) { background: var(--light-bg); }

.action-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    border: 1px solid var(--border);
}

/* ---- Forms ---- */
.form-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.form-label { font-weight: 600; color: var(--text-dark); }

.form-control, .form-select {
    border-radius: var(--radius);
    border: 2px solid var(--border);
    padding: 12px 16px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: 'Hind Siliguri', sans-serif;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(226,19,110,0.15);
}

.input-group .btn { border-radius: 0 var(--radius) var(--radius) 0; }

.form-page-wrap {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    padding: 40px 0;
    background: linear-gradient(135deg, var(--primary-bg) 0%, #fff 100%);
}

.form-page-logo {
    text-align: center;
    margin-bottom: 24px;
}

.form-page-logo .logo-icon { font-size: 3rem; }
.form-page-logo h2 { font-weight: 700; color: var(--primary); }

/* ---- Auth / OTP ---- */
.otp-inputs { display: flex; gap: 10px; justify-content: center; }
.otp-input {
    width: 50px; height: 60px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
}
.otp-input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 0.2rem rgba(226,19,110,0.15); }
.otp-timer { font-size: 2rem; font-weight: 700; color: var(--primary); }

/* ---- Subscribe ---- */
.payment-method-card {
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    cursor: pointer;
    transition: var(--transition);
}
.payment-method-card:hover, .payment-method-card.active {
    border-color: var(--primary);
    background: var(--primary-bg);
}

/* ---- Transaction table ---- */
.tx-table { border-radius: var(--radius-lg); overflow: hidden; }
.tx-table thead { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: white; }
.tx-table tbody tr:hover { background: var(--primary-bg); }

.badge-success { background: #d4edda; color: #155724; }
.badge-pending { background: #fff3cd; color: #856404; }
.badge-failed  { background: #f8d7da; color: #721c24; }

.status-badge {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
}

/* ---- Admin ---- */
.admin-sidebar {
    background: var(--secondary);
    min-height: 100vh;
    padding: 20px 0;
    position: sticky;
    top: 0;
    width: 250px;
    flex-shrink: 0;
}

.admin-sidebar .nav-link {
    color: rgba(255,255,255,0.7);
    padding: 12px 20px;
    transition: var(--transition);
    font-weight: 500;
}

.admin-sidebar .nav-link:hover, .admin-sidebar .nav-link.active {
    color: white;
    background: rgba(226,19,110,0.3);
    border-right: 3px solid var(--primary);
}

.admin-layout { display: flex; min-height: 100vh; }
.admin-content { flex: 1; padding: 24px; background: var(--light-bg); }

.admin-stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 24px;
    border-left: 5px solid var(--primary);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: var(--transition);
}

.admin-stat-card:hover { transform: translateX(4px); box-shadow: var(--shadow); }

/* ---- Subscription Status ---- */
.sub-active { background: linear-gradient(135deg, #00b894, #00cec9); }
.sub-expired { background: linear-gradient(135deg, #d63031, #e17055); }
.sub-widget {
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    color: white;
    margin-bottom: 20px;
}
.sub-days { font-size: 3rem; font-weight: 700; line-height: 1; }

/* ---- Loading ---- */
.page-loader {
    position: fixed; inset: 0;
    background: var(--primary);
    z-index: 99999;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.5s;
}

.page-loader.hide { opacity: 0; pointer-events: none; }

.loader-icon { font-size: 4rem; animation: pulse 1s infinite; }
.loader-text { color: white; font-size: 1.2rem; font-weight: 600; margin-top: 16px; }

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.spinner-primary {
    border: 3px solid var(--primary-bg);
    border-top-color: var(--primary);
    border-radius: 50%;
    width: 24px; height: 24px;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Toast ---- */
.mfs-toast {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 8px 32px rgba(0,0,0,0.15);
    border-left: 4px solid var(--primary);
    min-width: 280px;
}
.mfs-toast.toast-success { border-left-color: var(--success); }
.mfs-toast.toast-error   { border-left-color: var(--danger); }
.mfs-toast.toast-info    { border-left-color: var(--info); }

/* ---- Alert box ---- */
.alert-mfs {
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
    background: var(--primary-bg);
    color: var(--primary-dark);
    padding: 14px 18px;
}

/* ---- Profile ---- */
.profile-avatar {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 16px;
    color: white;
}

/* ---- Footer ---- */
.mfs-footer {
    background: linear-gradient(135deg, #1a0033 0%, var(--secondary) 100%);
    margin-top: auto;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .hero-section { padding: 50px 0 40px; }
    .hero-stats { gap: 15px; }
    .hero-stat { padding: 12px 18px; }
    .form-card { padding: 24px 20px; }
    .mfs-card { padding: 20px 12px; }
    .mfs-card-icon { font-size: 2.4rem; }
    .admin-sidebar { position: fixed; left: -250px; z-index: 1000; transition: var(--transition); }
    .admin-sidebar.open { left: 0; }
    .admin-layout { flex-direction: column; }
    .admin-content { padding: 16px; }
    .dash-welcome { padding: 20px; }
    .dash-welcome::after { display: none; }
    .pricing-price { font-size: 3rem; }
}

@media (max-width: 576px) {
    .hero-cta-group { flex-direction: column; }
    .btn-hero-primary, .btn-hero-outline { width: 100%; text-align: center; }
    .otp-input { width: 44px; height: 52px; font-size: 1.3rem; }
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--light-bg); }
::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ---- Print ---- */
@media print {
    .mfs-navbar, .mfs-footer, .hero-section { display: none; }
}