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

body {
    background: linear-gradient(135deg, #e0f2fe, #f8fafc);
}

/* الحاوية */
.container {
    display: flex;
    width: 90%;
    margin: 40px auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

/* الشريط الجانبي */
.sidebar {
    width: 30%;
    background: linear-gradient(180deg, #1e3a8a, #3b82f6);
    color: white;
    padding: 25px;
}

.profile {
    text-align: center;
    margin-bottom: 25px;
}

.profile img {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    border: 5px solid white;
    box-shadow: 0 0 25px rgba(255,255,255,0.6);
    transition: 0.4s;
}

.profile img:hover {
    transform: scale(1.08) rotate(2deg);
}

.profile h2 {
    margin-top: 10px;
}

.section {
    margin-top: 20px;
}

.section h3 {
    margin-bottom: 10px;
    border-bottom: 2px solid rgba(255,255,255,0.4);
    padding-bottom: 5px;
}

.section ul {
    list-style: none;
}

.section li {
    margin: 6px 0;
}

/* المحتوى الرئيسي */
.main {
    width: 70%;
    padding: 35px;
    background: white;
}

section {
    margin-bottom: 25px;
    padding: 15px;
    border-radius: 10px;
    transition: 0.3s;
}

section:hover {
    background: #f1f5f9;
    transform: translateY(-3px);
}

section h2 {
    color: #1e3a8a;
    margin-bottom: 10px;
}

section p, section li {
    color: #444;
    line-height: 1.8;
}

ul {
    padding-right: 20px;
}