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

body {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1a2e 50%, #16213e 100%);
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

.header {
    width: 100%;
    height: 80px;
    padding: 0 1.5rem;
    background: linear-gradient(90deg, rgba(26, 15, 53, 0.98) 0%, rgba(61, 31, 92, 0.98) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 0 0 20px 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    align-items: center;
    list-style: none;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.7rem 1.2rem;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.nav-links a i {
    margin-left: 0.5rem;
    font-size: 1.1rem;
}

.nav-links a:hover {
    color: #FFD700;
    border-color: rgba(255, 193, 7, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.25);
    background: rgba(255, 193, 7, 0.1);
}

.back-to-home {
    color: #ffffff;
    text-decoration: none;
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 193, 7, 0.1);
    border: 2px solid rgba(255, 193, 7, 0.3);
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(255, 193, 7, 0.08);
}

.back-to-home:hover {
    background: rgba(255, 193, 7, 0.2);
    border-color: rgba(255, 193, 7, 0.6);
    color: #FFD700;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.25);
}

.back-to-home i {
    transition: transform 0.3s;
}

.back-to-home:hover i {
    transform: translateX(-4px) scale(1.1);
}

.scholar-page {
    margin-top: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2.5rem 1rem 3rem 1rem;
}

.scholar-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2.5rem;
    background: none;
    box-shadow: none;
    padding: 0;
    border-radius: 0;
}

.scholar-header img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #FFD700;
    box-shadow: 0 8px 32px rgba(255, 193, 7, 0.25);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.scholar-header img:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(255, 193, 7, 0.35);
}

.scholar-info {
    text-align: center;
}

.scholar-info h1 {
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
    background: linear-gradient(135deg, #FFD700 0%, #FFC107 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.scholar-info p {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.audio-section {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 2.5rem;
    width: 100%;
    max-width: 900px;
    justify-content: center;
}

.surah-list {
    background: linear-gradient(135deg, rgba(232, 44, 45, 0.15), rgba(231, 76, 60, 0.15));
    border: 2px solid rgba(231, 76, 60, 0.3);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(231, 76, 60, 0.15);
    padding: 1.8rem 1.2rem;
    width: 100%;
    max-width: 380px;
    max-height: 450px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #e74c3c #1a1a2e;
}

.surah-list h2 {
    color: #FFD700;
    margin-bottom: 1.2rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.surah-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.surah-list li {
    padding: 0.8rem 1rem;
    margin-bottom: 0.4rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-left: 3px solid transparent;
}

.surah-list li:hover, .surah-list li.active {
    background: rgba(231, 76, 60, 0.25);
    color: #FFD700;
    border-left-color: #e74c3c;
    transform: translateX(-8px);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.2);
}

.audio-player {
    background: linear-gradient(135deg, rgba(232, 44, 45, 0.15), rgba(231, 76, 60, 0.15));
    border: 2px solid rgba(231, 76, 60, 0.3);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(231, 76, 60, 0.15);
    padding: 2.2rem 1.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 380px;
    min-height: 450px;
}

.audio-player img {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #FFD700;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 32px rgba(255, 193, 7, 0.25);
    transition: all 0.3s ease;
}

.audio-player img:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(255, 193, 7, 0.35);
}

#current-surah {
    margin-bottom: 1.2rem;
    color: #FFD700;
    font-size: 1.2rem;
    font-weight: 700;
}

audio {
    width: 100%;
    outline: none;
    margin-top: 1rem;
}

/* اجعلهم بنفس الطول والعرض */
.surah-list,
.audio-player {
    width: 100%;
    max-width: 380px;
    min-width: 280px;
    min-height: 450px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

/* Scrollbar Styling */
.surah-list ul::-webkit-scrollbar {
    width: 8px;
    background: rgba(255, 193, 7, 0.1);
    border-radius: 8px;
}

.surah-list ul::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #FFD700 40%, #FFC107 100%);
    border-radius: 8px;
}

.surah-list ul::-webkit-scrollbar-thumb:hover {
    background: #e74c3c;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .scholar-page {
        padding: 2rem 1rem;
    }

    .scholar-header {
        padding: 1rem;
    }

    .scholar-header img {
        width: 140px;
        height: 140px;
    }

    .scholar-info h1 {
        font-size: 2rem;
    }

    .audio-section {
        gap: 2rem;
    }

    .surah-list,
    .audio-player {
        max-width: 360px;
        min-height: 420px;
        padding: 1.6rem;
    }

    .audio-player img {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 992px) {
    .audio-section {
        flex-direction: column;
        gap: 1.5rem;
        justify-content: center;
        align-items: center;
    }

    .surah-list {
        max-height: 400px;
    }

    .audio-player {
        min-height: 400px;
    }

    .scholar-header {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .scholar-header img {
        width: 130px;
        height: 130px;
    }

    .scholar-info h1 {
        font-size: 1.8rem;
    }

    .surah-list,
    .audio-player {
        max-width: 340px;
        padding: 1.5rem;
    }

    .surah-list li {
        padding: 0.7rem 0.9rem;
        font-size: 1rem;
    }

    .audio-player img {
        width: 110px;
        height: 110px;
        margin-bottom: 1rem;
    }

    #current-surah {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .header {
        flex-direction: row;
        height: 70px;
        padding: 0 1rem;
        gap: 0.5rem;
        border-radius: 0 0 15px 15px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        right: 0;
        left: 0;
        width: 100%;
        background: linear-gradient(180deg, rgba(26, 15, 53, 0.98) 0%, rgba(61, 31, 92, 0.98) 100%);
        backdrop-filter: blur(20px);
        flex-direction: column;
        gap: 0;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
        z-index: 999;
        padding: 0.5rem 0;
        border-bottom: 2px solid rgba(255, 193, 7, 0.3);
        animation: slideDown 0.4s ease;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }

    .nav-links.show {
        display: flex;
    }

    .nav-links a {
        padding: 1rem 1.5rem;
        border: none;
        border-radius: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        font-size: 1rem;
    }

    .nav-links a:hover {
        background: rgba(255, 193, 7, 0.15);
        transform: translateX(-8px);
        box-shadow: none;
    }

    .back-to-home {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .scholar-page {
        margin-top: 120px;
        padding: 1.5rem 0.8rem;
    }

    .scholar-header {
        margin-bottom: 2rem;
    }

    .scholar-header img {
        width: 120px;
        height: 120px;
        margin-bottom: 1rem;
    }

    .scholar-info h1 {
        font-size: 1.6rem;
        margin-bottom: 0.6rem;
    }

    .scholar-info p {
        font-size: 1rem;
    }

    .audio-section {
        flex-direction: column;
        gap: 1.2rem;
    }

    .surah-list {
        padding: 1.4rem 1rem;
        max-height: 380px;
        max-width: 100%;
        min-width: 100%;
    }

    .surah-list h2 {
        font-size: 1.15rem;
        margin-bottom: 1rem;
    }

    .surah-list li {
        padding: 0.6rem 0.8rem;
        font-size: 0.95rem;
    }

    .audio-player {
        padding: 1.4rem 1rem;
        max-width: 100%;
        min-width: 100%;
        min-height: 380px;
    }

    .audio-player img {
        width: 100px;
        height: 100px;
        margin-bottom: 1rem;
    }

    #current-surah {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-15px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0 0.8rem;
        height: 65px;
    }

    .back-to-home {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }

    .nav-links {
        top: 65px;
    }

    .nav-links a {
        font-size: 0.95rem;
        padding: 0.8rem 1.2rem;
    }

    .scholar-page {
        margin-top: 110px;
        padding: 1rem 0.6rem;
    }

    .scholar-header img {
        width: 110px;
        height: 110px;
        margin-bottom: 0.8rem;
    }

    .scholar-info h1 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .scholar-info p {
        font-size: 0.95rem;
    }

    .audio-section {
        gap: 1rem;
    }

    .surah-list {
        padding: 1.2rem 0.8rem;
        max-height: 350px;
        max-width: 100%;
    }

    .surah-list h2 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }

    .surah-list li {
        padding: 0.6rem 0.7rem;
        font-size: 0.9rem;
        margin-bottom: 0.25rem;
    }

    .audio-player {
        padding: 1.2rem 0.8rem;
        max-width: 100%;
        min-height: 350px;
    }

    .audio-player img {
        width: 90px;
        height: 90px;
        margin-bottom: 0.8rem;
    }

    #current-surah {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }

    audio {
        margin-top: 0.8rem;
    }
}

@media (max-width: 360px) {
    .header {
        padding: 0 0.6rem;
        height: 60px;
    }

    .back-to-home {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .nav-links {
        top: 60px;
    }

    .nav-links a {
        font-size: 0.85rem;
        padding: 0.6rem 1rem;
    }

    .scholar-page {
        margin-top: 100px;
        padding: 0.8rem 0.4rem;
    }

    .scholar-header img {
        width: 100px;
        height: 100px;
        margin-bottom: 0.6rem;
    }

    .scholar-info h1 {
        font-size: 1.3rem;
        margin-bottom: 0.4rem;
    }

    .scholar-info p {
        font-size: 0.9rem;
    }

    .surah-list {
        padding: 1rem 0.6rem;
        max-height: 320px;
    }

    .surah-list h2 {
        font-size: 1rem;
        margin-bottom: 0.6rem;
    }

    .surah-list li {
        font-size: 0.85rem;
        padding: 0.5rem 0.6rem;
    }

    .audio-player {
        padding: 1rem 0.6rem;
        min-height: 320px;
    }

    .audio-player img {
        width: 80px;
        height: 80px;
        margin-bottom: 0.6rem;
    }

    #current-surah {
        font-size: 0.95rem;
        margin-bottom: 0.6rem;
    }
}

@media (min-width: 1400px) {
    .scholar-page {
        max-width: 1400px;
    }

    .scholar-header img {
        width: 180px;
        height: 180px;
    }

    .scholar-info h1 {
        font-size: 2.8rem;
    }

    .scholar-info p {
        font-size: 1.3rem;
    }

    .audio-section {
        gap: 3rem;
    }

    .surah-list {
        max-height: 500px;
        max-width: 400px;
        padding: 2rem 1.4rem;
    }

    .surah-list h2 {
        font-size: 1.4rem;
    }

    .surah-list li {
        padding: 0.9rem 1.1rem;
        font-size: 1.1rem;
    }

    .audio-player {
        max-width: 400px;
        min-height: 500px;
        padding: 2.5rem 2rem;
    }

    .audio-player img {
        width: 140px;
        height: 140px;
    }

    #current-surah {
        font-size: 1.3rem;
    }
}

/* زر القائمة - hamburger menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    gap: 6px;
    z-index: 1001;
    transition: all 0.3s ease;
}

.menu-toggle span {
    width: 28px;
    height: 3px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s ease;
    display: block;
}

.menu-toggle:hover span {
    background: #FFD700;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
    background: #FFD700;
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
    background: #FFD700;
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
}