/* ======================= General Styles & Variables ======================= */
:root {
    --primary-color: #00f5b4;
    --primary-dark: #00d99e;
    --secondary-color: #0c4849;
    --light-bg: #f8f9fa;
    --dark-text: #343a40;
}

body {
    font-family: "Tajawal", sans-serif;
    background-color: #fff;
    color: var(--dark-text);
    text-align: right;
    direction: rtl;
}
.row {
    padding: 0;
    margin: 0;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
}

.highlight {
    color: var(--primary-color);
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 900;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-title h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 10px auto 0;
    border-radius: 2px;
}
/* ================================================= */
/* ==   Custom Scrollbar for the Entire Website   == */
/* ================================================= */

/* Target the entire page for WebKit browsers (Chrome, Edge, Safari) */

html::-webkit-scrollbar-track {
    background: #0c4849;
}

html::-webkit-scrollbar-thumb {
    background-color: #00f5b4; /* A darker grey for the thumb */
    border-radius: 10px;
}

html::-webkit-scrollbar-thumb:hover {
    background-color: #00f5b4; /* Your brand's primary green color on hover! */
}

/* Target the entire page for Firefox */
html {
    scrollbar-width: auto; /* 'auto' or 'thin' */
    scrollbar-color: #00f5b4 #0c4849; /* thumb-color track-color */
}
/* ======================= Header ======================= */
.navbar {
    background-color: #0c4849;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}
.navbar .btn {
    font-size: 18px;
}
@media (max-width: 992px) {
    .navbar .btn {
        font-size: 12px;
    }
}
.navbar .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000;
    font-weight: bold;
    transition: all 0.3s;
}
.navbar .btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 245, 180, 0.3);
}
.navbar .btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-dark);
    font-weight: bold;
}
.navbar .btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #000;
}

/* ======================= Hero Section Carousel ======================= */
#heroCarousel {
    border-radius: 25px; /* Rounded corners */
    overflow: hidden; /* Crucial for making border-radius work on children */
    box-shadow: 0 15px 30px -10px rgba(0, 0, 0, 0.15);
}
#heroCarousel .carousel-item {
    height: 80vh;
    min-height: 450px;
    background-size: cover;
    background-position: top center;
    position: relative;
}
#heroCarousel .carousel-item::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.1),
        rgba(0, 0, 0, 0.6)
    ); /* Gradient overlay */
}
#heroCarousel .carousel-caption {
    right: 8%;
    left: auto;
    bottom: 50%;
    transform: translateY(50%);
    text-align: right;
    width: 50%;
}
#heroCarousel .btn-cta {
    background-color: var(--primary-color);
    color: #000;
    font-weight: 700;
    padding: 12px 30px;
    border-radius: 50px;
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}
#heroCarousel .btn-cta:hover {
    transform: scale(1.05);
    background-color: #fff;
}
@media (max-width: 768px) {
    #heroCarousel .carousel-item {
        height: 80vh;
    }
    #heroCarousel .carousel-caption {
        width: 90%;
        right: 5%;
        text-align: center;
    }
    #heroCarousel .carousel-caption h1 {
        font-size: 2.2rem;
    }
}

/* ======================= About Section ======================= */
.about-img {
    border-radius: 20px;
    position: relative;
    border: 8px solid #fff;
}
.about-name {
    font-weight: 900;
    font-size: 2.8rem;
    color: var(--secondary-color);
    margin-bottom: 30px;
}
.about-details {
    font-size: 1.1rem;
    background-color: var(--light-bg);
    padding: 15px;
    border-radius: 10px;
    border-right: 5px solid var(--primary-color);
}

/* ======================= Courses Section Carousel (Bigger Cards) ======================= */
#courses {
    overflow: hidden;
}
.course-slider {
    padding: 20px 0;
}
.course-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    display: block;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
}
.course-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}
.course-card img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}
.course-card .course-info {
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
    padding: 25px 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    color: white;
}
.course-card .course-info h3 {
    margin: 0;
    font-size: 1.6rem; /* Bigger font size */
    font-weight: 700;
}

/* ======================= Features Section (With Icons) ======================= */
.feature-card {
    background-color: #fff;
    border: 2px solid #f0f0f5;
    padding: 30px 20px;
    border-radius: 20px;
    transition: all 0.3s ease-in-out;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
}
.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px -10px rgba(80, 80, 150, 0.1);
    border-color: var(--primary-color);
}
.feature-icon-container {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background-color: rgba(0, 245, 180, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.feature-icon-container i {
    font-size: 2.2rem;
    color: var(--primary-dark);
}
.feature-title {
    color: var(--secondary-color);
    font-weight: 800;
    margin-bottom: 15px;
    font-size: 1.4rem;
}
.feature-text {
    color: #666;
}

/* ======================= CTA Section (Improved) ======================= */
#cta {
    background: url("../images/cta.jpg");
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 100px 0;
}
.btn-light-cta {
    background-color: var(--primary-color);
    color: #000;
    font-weight: 700;
    padding: 15px 35px;
    border-radius: 50px;
    border: none;
    transition: all 0.3s ease;
}
.btn-light-cta:hover {
    background-color: var(--primary-dark);
    transform: scale(1.05);
}

/* ======================= Footer (Improved) ======================= */
#footer {
    background-color: var(--secondary-color);
}
.footer-logo {
    filter: brightness(0) invert(1);
}
.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
}
.footer-link:hover {
    color: var(--primary-color);
    padding-right: 5px;
}
footer .copyright a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
}
footer .copyright a:hover {
    color: var(--primary-color);
}
.social-icons-footer a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.5rem;
    margin-left: 15px;
    transition: all 0.3s;
    display: inline-block;
}
.social-icons-footer a:hover {
    color: var(--primary-color);
    transform: translateY(-5px);
}
.copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}
.course-dashboard-card {
    transition: all 0.3s ease-in-out;
}
.course-dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}
/* ======================================= */
/* ==   Enhanced KPI Cards for Dashboard  == */
/* ======================================= */

.kpi-card {
    display: flex;
    align-items: center;
    padding: 25px 20px;
    border-radius: 15px;
    color: #fff;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease-in-out;
}

.kpi-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}

.kpi-card::before {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    opacity: 0.5;
    transition: all 0.5s ease;
}

.kpi-card:hover::before {
    transform: scale(1.2);
    opacity: 0.8;
}

.kpi-icon {
    font-size: 3rem;
    margin-left: 20px; /* `margin-right` in LTR */
    opacity: 0.8;
}

.kpi-content {
    text-align: right;
}

.kpi-number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.1;
}

.kpi-label {
    font-size: 1rem;
    font-weight: 500;
    opacity: 0.9;
}

/* == Card Specific Colors == */
.kpi-card-courses {
    background: linear-gradient(135deg, #2193b0, #6dd5ed);
}

.kpi-card-exams {
    background: linear-gradient(135deg, #11998e, #38ef7d);
}

.kpi-card-score {
    background: linear-gradient(135deg, #f7971e, #ffd200);
}
/* ============================================== */
/* ==   Quick Access Navigation Icons Styles   == */
/* ============================================== */

.quick-access-container .col {
    /* This ensures columns are evenly spaced and adapt to screen size */
    flex-basis: 0;
    flex-grow: 1;
    min-width: 120px; /* Prevents items from getting too squished on small screens */
    margin-bottom: 1.5rem;
}

.section-title-sub {
    color: var(--secondary-color, #2c3e50);
    font-weight: 700;
}

.quick-access-item {
    text-decoration: none;
    color: #555;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease-in-out;
}

.quick-access-item:hover {
    color: var(--primary-dark, #00d99e);
    transform: translateY(-5px);
}

.quick-access-item .icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
    border: 2px solid #eef;
    transition: all 0.2s ease-in-out;
}

.quick-access-item:hover .icon-circle {
    background-color: var(--primary-color, #00f5b4);
    border-color: var(--primary-dark, #00d99e);
    box-shadow: 0 5px 15px rgba(0, 245, 180, 0.4) !important;
}

.quick-access-item .icon-circle i {
    font-size: 2.2rem;
    color: var(--primary-dark, #00d99e);
    transition: color 0.2s ease-in-out;
}

.quick-access-item:hover .icon-circle i {
    color: #000;
}

.quick-access-item span {
    font-weight: 500;
}

/* Make it responsive for smaller screens */
.quick-access-container {
    --bs-gutter-x: 1rem;
    --bs-gutter-y: 1.5rem;
    /* This allows Bootstrap's grid to control wrapping */
}