.primary-btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #667eea, #0967f3);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #0967f3, #667eea);
    color: white;
}

.secondary-btn {
    background: transparent;
    color: #1F8CD1;
    border: 2px solid #1F8CD1;
}

.secondary-btn:hover {
    background: #2997db;
    color: #0f0f23;
    transform: translateY(-3px);
    box-shadow: none;
    outline: none;
    border: 2px solid rgb(133, 206, 240);
}


.primary-btn-2 {
    background: linear-gradient(135deg, #1F8CD1, #45adee);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(26, 166, 190, 0.3)
}

.primary-btn-2:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(100, 211, 255, 0.5);
}

.primary-btn-3 {
    border: none;
    background: #4b82e7;
    color: white;
    border-radius: 20px;
    height: 2.5rem;
    width: 15rem;
    padding: 0.5rem;
    padding-left: 2rem;
    padding-right: 2rem;
    box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.4);
    border: 1px solid #4b82e7;
}
.primary-btn-3:hover {
    background: rgb(55, 113, 221);
}
.primary-btn-3:active {
    background: rgb(47, 104, 211);
    border: 1px solid rgb(75, 75, 75);
}

.grey-btn {
    border: none; 
    box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.3);
    padding: 1rem;
    background: rgb(58, 58, 58);
    color: white;
    padding-left: 2rem;
    padding-right: 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.grey-btn:hover {
    background: rgb(73, 73, 73);
}  
.grey-btn:active {
    background: rgb(51, 51, 51);
}

/* primary 1, 2, 3, grey-btn, secondary-btn */
/* slide-btn,  */


/* TEMPLATE slide-btn */
/* <a href="">
<div>
    <button class="slide-btn" >
        <span class="circle" aria-hidden="true">
        <span class="icon arrow"></span>
        </span>
        <span class="button-text">Contact Us</span>
    </button>
</div>
</a> */

button.slide-btn {
    width: 12rem;
    height: auto;
    position: relative;
    display: inline-block;
    cursor: pointer;
    outline: none;
    border: 0;
    vertical-align: middle;
    text-decoration: none;
    background: transparent;
    padding: 0;
    font-size: inherit;
    font-family: inherit;
}

button.slide-btn .circle {
    transition: all 0.45s cubic-bezier(0.65, 0, .076, 1);
    position: relative;
    display: block;
    margin: 0;
    width: 3rem;
    height: 3rem;
    background: #1F8CD1;
    border-radius: 1.625rem;
}

button.slide-btn .circle .icon {
    transition: all 0.45s cubic-bezier(0.65, 0, .076, 1);
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    background: white;
}

button.slide-btn .circle .icon.arrow {
    transition: all 0.45s cubic-bezier(0.65, 0, .076, 1);
    left: 0.625rem;
    width: 1.125rem;
    height: 0.125rem;
    background: none;
}

button.slide-btn .circle .icon.arrow::before {
    position: absolute;
    content: '';
    top: -0.25rem;
    right: 0.0625rem;
    width: 0.625rem;
    height: 0.625rem;
    border-top: 0.125rem solid #fff;
    border-right: 0.125rem solid #fff;
    transform: rotate(45deg);
}

button.slide-btn .button-text {
    transition: all 0.45s cubic-bezier(0.65, 0, .076, 1);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.75rem 0;
    margin: 0 0 0 1.85rem;
    color: #1F8CD1;
    font-weight: 700;
    line-height: 1.6;
    text-align: center;
    text-transform: uppercase;
}

button.slide-btn:hover .circle {
    width: 100%;
}

button.slide-btn:hover .circle .icon.arrow {
    background: white;
    transform: translate(1rem, 0);
}

button.slide-btn:hover .button-text {
    color: white;
}