@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&display=swap');

:root {
    /* Brand Colors */
    --primary-navy: #1C2B4B;
    --primary-navy-light: #2A3F6D;
    --primary-navy-dark: #121C31;
    --accent-orange: #C87A5B;
    --accent-orange-light: #DF9375;
    --accent-orange-dark: #A55F43;
    
    /* Neutral Colors */
    --bg-color: #F8F9FA;
    --text-main: #2D3748;
    --text-muted: #718096;
    --white: #FFFFFF;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: 0 8px 32px 0 rgba(28, 43, 75, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Tajawal', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
    direction: rtl;
}

/* Dynamic Background */
.bg-animated {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
    overflow: hidden;
}

.bg-animated::before, .bg-animated::after {
    content: '';
    position: absolute;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: float 20s infinite ease-in-out alternate;
}

.bg-animated::before {
    background: radial-gradient(circle, var(--accent-orange-light) 0%, transparent 70%);
    top: -10vw;
    right: -10vw;
}

.bg-animated::after {
    background: radial-gradient(circle, var(--primary-navy-light) 0%, transparent 70%);
    bottom: -10vw;
    left: -10vw;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-50px, 50px) scale(1.1); }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-navy);
    font-weight: 700;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--accent-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    width: 100%;
}

/* Header */
.main-header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInDown 1s ease;
}

.main-header img.logo {
    height: 120px;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
    transition: transform var(--transition-normal);
}

.main-header img.logo:hover {
    transform: scale(1.05);
}

.main-header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.main-header p {
    font-size: 1.2rem;
    color: var(--text-muted);
}

/* Portal Grid */
.portal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

/* Portal Card */
.portal-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    text-align: center;
    cursor: pointer;
    box-shadow: var(--glass-shadow);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease both;
}

/* Stagger card animations */
.portal-card:nth-child(1) { animation-delay: 0.1s; }
.portal-card:nth-child(2) { animation-delay: 0.2s; }
.portal-card:nth-child(3) { animation-delay: 0.3s; }
.portal-card:nth-child(4) { animation-delay: 0.4s; }
.portal-card:nth-child(5) { animation-delay: 0.5s; }
.portal-card:nth-child(6) { animation-delay: 0.6s; }

.portal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-navy), var(--accent-orange));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
}

.portal-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px 0 rgba(28, 43, 75, 0.15);
}

.portal-card:hover::before {
    transform: scaleX(1);
}

.portal-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(28, 43, 75, 0.05), rgba(200, 122, 91, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-navy);
    transition: var(--transition-normal);
}

.portal-card:hover .portal-icon {
    background: var(--primary-navy);
    color: var(--white);
    transform: scale(1.1) rotate(5deg);
}

.portal-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.portal-desc {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(18, 28, 49, 0.6);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    overflow-y: auto;
    padding: 2rem 1rem;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border-radius: 24px;
    width: 90%;
    max-width: 450px;
    padding: 3rem 2.5rem;
    position: relative;
    transform: translateY(50px) scale(0.95);
    opacity: 0;
    transition: var(--transition-normal);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    margin: auto;
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--accent-orange);
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.modal-header .portal-icon-small {
    font-size: 2rem;
    color: var(--accent-orange);
    margin-bottom: 1rem;
}

.modal-header h2 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.modal-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Form Styling */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-main);
    font-size: 0.95rem;
}

.form-input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #E2E8F0;
    border-radius: 12px;
    font-size: 1rem;
    transition: var(--transition-fast);
    outline: none;
    background: #F8FAFC;
}

.form-input:focus {
    border-color: var(--primary-navy);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(28, 43, 75, 0.1);
}

.btn-primary {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-navy-light) 100%);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(28, 43, 75, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(28, 43, 75, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

/* Status Alert */
.alert {
    padding: 1rem;
    border-radius: 12px;
    margin-top: 1.5rem;
    font-weight: 500;
    text-align: center;
    display: none;
    animation: fadeIn 0.3s ease;
}

.alert.success {
    background: #C6F6D5;
    color: #22543D;
    display: block;
}

.alert.error {
    background: #FED7D7;
    color: #822727;
    display: block;
}

.alert.info {
    background: #EBF8FF;
    color: #2A4365;
    display: block;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: var(--white);
    animation: spin 1s ease-in-out infinite;
    display: none;
}

.btn-primary.loading .spinner {
    display: inline-block;
}

.btn-primary.loading .btn-text {
    display: none;
}

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

/* Responsive */
@media (max-width: 768px) {
    .main-header h1 {
        font-size: 2.2rem;
    }
    .portal-grid {
        grid-template-columns: 1fr;
    }
}

/* New Central Login Layout */
.login-wrapper {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease both;
}

.portal-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    width: 85px;
    height: 85px;
    border: 2px solid transparent;
    background: var(--white);
    border-radius: 16px;
    cursor: pointer;
    color: var(--text-muted);
    box-shadow: 0 4px 12px rgba(28, 43, 75, 0.08);
    transition: all 0.3s ease;
}

.tab-btn i {
    font-size: 1.8rem;
}

.tab-btn span {
    font-size: 0.8rem;
    font-weight: 700;
}

.tab-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(28, 43, 75, 0.12);
    color: var(--accent-orange);
}

.tab-btn.active {
    background: var(--accent-orange);
    color: var(--white);
    border-color: var(--accent-orange);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(200, 122, 91, 0.3);
}

.login-box {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    box-shadow: var(--glass-shadow);
}

.login-box-header {
    text-align: center;
    margin-bottom: 2rem;
}

.portal-icon-large {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(28, 43, 75, 0.05), rgba(200, 122, 91, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-navy);
    animation: fadeIn 0.3s ease;
}

.portal-icon-large i {
    transition: transform var(--transition-normal);
}

.portal-icon-large:hover i {
    transform: scale(1.1) rotate(5deg);
}