* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Inter, system-ui, sans-serif;
}

body {
    background: #0e172a;
}
.home-page .section-About-page-1 {
    background: #0e172a !important;
}
body.courses-page {
    overflow-x: hidden;
    background-image: url("/storage/assets/images/back3.png");
}
body.teachers-page {
    overflow-x: hidden;
    /* background-image: url('/images/teach.png');
   background-repeat: no-repeat;
   background-size: cover; */
    background: #0e2147;
}

body.sArabic-page {
    background: #fff;
}
body.single_teacher-page {
    overflow-x: hidden;
    background: #fff;
    background-repeat: no-repeat;
    background-size: cover;
}
body.pricing-page {
    background: #0e2147;
}
.blog-page .nav-item a {
    color: #0e172ae1;
}
.blog-page .nav-item a:hover {
    color: #01c2be;
}
.blog-page .container-fluid img {
    filter: invert(90%) sepia(80%) saturate(5000%) hue-rotate(195deg)
        brightness(92%) contrast(95%);
}
.blog-page button {
    border: 1px solid #0e172a;
    background: transparent;
    color: #0e172a;
    font-weight: 500;
}
.teachers-page button {
    border: 1px solid white;
    background: transparent;
    color: white;
    font-weight: 500;
}

.teachers-page button:hover {
    background-color: #01c2be;
    color: #0e172a;
    border: 1px solid #01c2be;
}

.courses-page button {
    border: 1px solid white;
    background: transparent;
    color: white;
    font-weight: 500;
}
.courses-page button:hover {
    background-color: #01c2be;
    color: #0e172a;
    border: 1px solid #01c2be;
}


.pricing-page button {
    border: 1px solid white;
    background: transparent;
    color: white;
    font-weight: 500;
}
.single_teacher-page button {
    border: 1px solid white;
    background: transparent;
    color: white;
    font-weight: 500;
}


.pricing-page button:hover {
    background-color: #01c2be;
    color: #0e172a;
    border: 1px solid #01c2be;
}
.single_teacher-page button:hover {
    background-color: #01c2be;
    color: #0e172a;
}

.single_teacher-page .testimonial-card {
    background: #c9e3ec;
}
.single_teacher-page .dot {
    width: 30px;
    height: 30px;
    border: 1px solid #0e172a;
}
.single_teacher-page .dot.active {
    background: #029795;
}

.single_teacher-page .arrow {
    background: #dcecf494;
    color: #01c2be;
    border: 0;
}

.single_teacher-page .testi-btn {
    background: #dcecf475;
    color: #99d8ec;
}

.single_teacher-page .testi-btn:hover {
    background: #dcecf475;
}
.single_teacher-page .cards-2 {
    width: 100%;
}

.single_teacher-page .courses-btn-2 {
    background: #dcecf475;
    color: #99d8ec;
}

.single_teacher-page .courses-btn-2:hover {
    background: #dcecf475;
    transform: translateX(3px);
}
.single_teacher-page .navbar {
    background: #0e172a;
}
.sArabic-page .navbar {
    background: #0e172a;
}

.pricing-page .navbar {
    background: transparent;
}
.hiring-page .navbar {
    background: transparent;
}

.about-page .container-About {
    margin-top: 4rem;
}

.about-page .about-btn {
    padding: 0px 0px;
    font-size: 0px;
}
.about-page .AboutUs-content h1 {
    text-align: center;
}
.courses-page .cards-2 {
    width: 100%;
}
.home-page .courses-btn {
    bottom: 37px;
}

.whatsapp-btn {
    position: fixed;
    bottom: 90px;
    right: 25px;
    width: 50px;
    height: 50px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    font-size: 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow:
        0 8px 25px rgba(37, 211, 102, 0.5),
        0 0 0 0 rgba(37, 211, 102, 0.4);
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 9999;
    animation: pulse 2s infinite;

    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes pulse {
    0% {
        box-shadow:
            0 8px 25px rgba(37, 211, 102, 0.5),
            0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow:
            0 8px 25px rgba(37, 211, 102, 0.5),
            0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow:
            0 8px 25px rgba(37, 211, 102, 0.5),
            0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-btn:hover {
    background: #20ba5a; /* أخضر أغمق شوية عند الـ hover */
    transform: translateY(-8px) scale(1.15) rotate(5deg);
    box-shadow:
        0 15px 35px rgba(37, 211, 102, 0.7),
        0 0 0 20px rgba(37, 211, 102, 0);
    animation: none;
}

.whatsapp-btn i {
    color: white;
    animation: wiggle 1s ease-in-out infinite;
}

@keyframes wiggle {
    0%,
    100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-10deg);
    }
    75% {
        transform: rotate(10deg);
    }
}

.whatsapp-btn:hover i {
    animation: none;
    transform: scale(1.1);
}
.whatsapp-btn.show {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    .whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 26px;
        bottom: 85px;
        right: 20px;
    }
}