:root {
    --primary-color: #005082; /* Mavi */
    --primary-color-low: rgba(0, 80, 130, 0.5);
    --primary-color-dark: #003c66;

    --secondary-color: #adb5bd; /* Açık Gri */
    --secondary-color-low: rgba(173, 181, 189, 0.5);
    --secondary-color-dark: #6c757d;

    --tertiary-color: #e9ecef; /* Beyazımsı Gri */
    --tertiary-color-low: rgba(233, 236, 239, 0.5);
    --tertiary-color-dark: #ced4da;

    --bg-color: #f8f9fa; /* Beyaz */
    --bg-color-low: rgba(248, 249, 250, 0.5);
    --bg-color-dark: #e9ecef;

    --text-dark: #343a40; /* Koyu Gri */
    --text-dark-low: #495057;
    --text-dark-dark: #212529;

    --text-light: #f8f9fa; /* Beyaz */
    --text-light-low: rgba(248, 249, 250, 0.7);
    --text-light-dark: #e1e4e6;

    --button-color: #005082; /* Daha koyu ve soft mavi */
    --button-color-low: rgba(0, 80, 130, 0.5);
    --button-color-dark: #003c66;
}

.btn {
    background-color: var(--primary-color);
    color: var(--text-light);
    padding: 0.9rem 1.4rem;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 500;
    line-height: normal;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

.btn.primary {
    position: relative;
    padding-right: calc(1.4rem + 10px);
}

.btn.primary:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

.btn.primary::after {
    content: '\f061';
    font-family: 'Font Awesome 5 Free';
    font-weight: 600;
    font-size: 20px;
    position: relative;
    left: 10px;
    top: 1px;
    transition: all 0.3s ease;
}

.btn.basic {
    background-color: unset;
    color: var(--text-dark);
    position: relative;
    transition: all 0.3s ease;
}

.btn.basic:hover {
    transform: translateY(-6px);
    box-shadow: none;
}



.btn.basic:hover::after {
    left: 15px;
}

.btn.basic::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background-color: var(--primary-color);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.3s ease;
}

.btn.basic:hover::before {
    width: 80%;
    left: 13%;
    transition: all 0.3s ease;
}


.h-title {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    transition: all 0.3s ease;
    cursor: default;
    text-align: center;
}

.h-title::after {
    content: '';
    display: block;
    width: 15%;
    height: 2px;
    background-color: var(--primary-color);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all 0.3s ease;
}

.h-title::before {
    content: '';
    display: block;
    width: 15%;
    height: 2px;
    background-color: var(--primary-color);
    position: absolute;
    right: 0;
    top: 0;
    transition: all 0.3s ease;
}

.h-title.title {
    position: relative;
}

.h-title .h-tag {
    position: absolute;
    bottom: 90%;
    left: 50%;
    transform: translateX(-50%);

    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.h-title.lefted {
    text-align: left;
}

.h-title.lefted .h-tag {
    left: 0;
    transform: none;
}

.h-title.righted {
    text-align: right;
}

.h-title.righted .h-tag {
    right: 0;
    left: auto;
    transform: none;
    
}


/* h title hovers */
.h-title:hover::after {
    left: 10%;
    transition: all 0.3s ease;
}

.h-title:hover::before {
    right: 10%;
    transition: all 0.3s ease;
}

.h-title:hover .h-tag {
    bottom: 100%;
    transition: all 0.3s ease;
}


/* responsive */

@media screen and (max-width: 768px) {
    .btn {
        padding: 0.8rem 1.2rem;
        font-size: 16px;
    }

    .h-title {
        font-size: 2rem;
    }

    .h-title .h-tag {
        font-size: 1rem;
    }
}

@media screen and (max-width: 576px) {
    .btn {
        padding: 0.7rem 1rem;
        font-size: 14px;
    }

    .h-title {
        font-size: 1.6rem!important;
        
    }

    .h-title .h-tag {
        font-size: 0.9rem;
    }
}