* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    padding: 20px;
}

.container {
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 800px;
    animation: slideUp 0.8s ease;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
    position: relative;
}

.logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.1));
    transition: transform 0.3s ease;
    border-radius: 50px;
}

    .logo:hover {
        transform: scale(1.05);
    }

.header-center {
    text-align: center;
    flex-grow: 1;
    position: relative;
}

    .header-center h1 {
        color: #1e3c72;
        font-size: 2rem;
        text-transform: uppercase;
        letter-spacing: 2px;
        margin: 0 2rem;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
        position: relative;
        padding-bottom: 0.5rem;
    }

        .header-center h1::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background: linear-gradient(90deg, #ff6b6b, #ff8e53);
            border-radius: 2px;
        }

    .header-center h2 {
        color: #2a5298;
        font-size: 1.2rem;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        margin: 0.5rem 2rem;
        font-weight: 500;
    }

    .header-center h3 {
        color: #ff6b6b;
        font-size: 1.2rem;
        letter-spacing: 1px;
        margin: 1rem 0;
        text-transform: uppercase;
        background: linear-gradient(45deg, #ff6b6b, #ff8e53);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        font-weight: bold;
    }

.btn-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.hall-btn {
    padding: 1.2rem;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    text-decoration: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

    .hall-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
        background: linear-gradient(135deg, #4f46e5, #4338ca);
    }

    .hall-btn::after {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient( 90deg, transparent, rgba(255,255,255,0.3), transparent );
        transition: left 0.6s;
    }

    .hall-btn:hover::after {
        left: 100%;
    }

.copyright {
    text-align: center;
    color: #666;
    margin-top: 2rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 1.5rem;
    }

    .logo {
        width: 80px;
        height: 80px;
    }

    .header-center h1 {
        font-size: 1.6rem;
        margin: 0 1rem;
    }

    .container {
        padding: 1.5rem;
    }

    .header-center h3 {
        font-size: 1.2rem;
    }
}
.form-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
    padding: 1.5rem;
    background: #f8f9ff;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.form-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1e3c72;
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.form-control {
    width: 100%;
    padding: 0.8rem 1.2rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    font-size: 1rem;
    color: #2a5298;
    transition: all 0.3s ease;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231e3c72' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

    .form-control:focus {
        outline: none;
        border-color: #4f46e5;
        box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
    }

    .form-control:hover {
        border-color: #a5b4fc;
    }

.submit-btn {
    background: linear-gradient(45deg, #1e3c72, #2a5298);
    color: white;
    width: 100%;
    padding: 1.4rem;

    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    overflow: hidden;
    text-align: center;
    display: inline-block;
}


    .submit-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(30, 60, 114, 0.3);
    }

    .submit-btn::after {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 100%;
        background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transform: rotate(45deg);
        transition: all 0.6s ease;
    }

    .submit-btn:hover::after {
        left: 150%;
    }

.no-underline {
    text-decoration: none !important;
}

@media (max-width: 768px) {
    .form-container {
        grid-template-columns: 1fr;
    }

    .form-control {
        font-size: 0.9rem;
    }
}