* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: left;
}

/* :root {
    --primary-color: var(--hard-cover);
    --secondary-color: #00b8ff;
    --accent-color: #0099ff;
    --text-primary: #333;
    --text-secondary: #666;
    --white: #ffffff;
    --gray-light: rgba(0, 0, 0, 0.1);
    --facebook-blue: #3b5998;
    --twitter-blue: #1da1f2;
    --pinterest-red: #bd081c;
    --google-red: #db4437;
    --project-yellow: #b2b420;
    --hard-cover: rgb(10, 61, 10);
} */


:root {
    --primary-color: #013220;
    --secondary-color: #fef7ed;
    --accent-color: #d97706;
    --highlight-color: #92400e;

    --text-dark: #1a1f1a;
    --text-light: #f5f3e7;

    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;

    --border-color: #e7e5e4;
    --background-color: #013220;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1),
        0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1),
        0 4px 6px -4px rgb(0 0 0 / 0.1);

    --gradient-primary: linear-gradient(135deg, #013220 0%, #045d34 100%);
    --gradient-accent: linear-gradient(135deg, #d97706 0%, #92400e 100%);
}

:root {
    --font-primary: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    --font-secondary: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --line-height-tight: 1.2;
    --line-height-relaxed: 1.6;
    --letter-spacing-wide: 0.5px;
}

:root {
    --hard-cover: #9ab734;
    --transition-speed: 0.3s;
    --shadow-color: rgba(0, 0, 0, 0.3);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

p,
a,
li,
span {
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    font-weight: var(--font-weight-regular);
    line-height: var(--line-height-relaxed);
    letter-spacing: var(--letter-spacing-wide);
}

.all-btn {
    background-color: var(--hard-cover) !important;
}

 /* Enhanced Navigation Styles */
.navbar {
        padding: 12px 0;
        background-color: #ffffff;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1030;
        transition: all 0.4s ease;
        width: 100%;
        padding: 12px 0;
        box-sizing: border-box;
        backdrop-filter: blur(10px);
        background-color: rgba(255, 255, 255, 0.95);
    }

    .navbar.scrolled {
        padding: 8px 0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    .navbar-brand {
        display: flex;
        align-items: center;
        gap: 12px;
        text-decoration: none;
        transition: transform 0.3s ease;
    }

    .navbar-brand:hover {
        transform: translateY(-1px);
    }

    .navbar-brand img {
        height: 38px;
        width: auto;
        border-radius: 6px;
        transition: transform 0.3s ease;
    }

    .brand-title {
        font-weight: 700;
        color: #2c3e50;
        margin: 0;
        font-size: 1.4rem;
        font-family: 'Merriweather', serif;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .brand-title i {
        color: #9ab734;
        font-size: 1.3rem;
    }

    .nav-link {
        color: #2c3e50;
        margin: 0 8px;
        font-weight: 500;
        padding: 8px 16px !important;
        border-radius: 8px;
        transition: all 0.3s ease;
        position: relative;
        font-family: 'Inter', sans-serif;
        text-decoration: none !important;
    }

    .nav-link:hover {
        color: #9ab734;
        background-color: rgba(154, 183, 52, 0.1);
        transform: translateY(-1px);
    }

    .nav-link.active {
        color: #9ab734;
        background-color: rgba(154, 183, 52, 0.15);
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 2px;
        background-color: #9ab734;
        transition: all 0.3s ease;
        transform: translateX(-50%);
    }

    .nav-link:hover::after {
        width: 80%;
    }

    .dropdown-toggle::after {
        margin-left: 6px;
        transition: transform 0.3s ease;
    }

    .dropdown:hover .dropdown-toggle::after {
        transform: rotate(180deg);
    }

    .dropdown-menu {
        border: none;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        border-radius: 12px;
        padding: 8px;
        margin-top: 8px;
        animation: dropdownFade 0.3s ease;
    }

    @keyframes dropdownFade {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .dropdown-item {
        padding: 10px 16px;
        border-radius: 8px;
        margin: 2px 0;
        color: #2c3e50;
        transition: all 0.3s ease;
        font-weight: 500;
        text-decoration: none;
    }

    .dropdown-item:hover {
        background-color: rgba(154, 183, 52, 0.1);
        color: #9ab734;
        transform: translateX(5px);
    }

    .user-dropdown .nav-link {
        color: #9ab734;
        font-weight: 600;
    }

    .user-dropdown .nav-link:hover {
        background-color: rgba(154, 183, 52, 0.15);
    }

    /* Fixed Navbar Toggler Styles */
    .navbar-toggler {
        border: none;
        padding: 8px 10px;
        border-radius: 8px;
        transition: all 0.3s ease;
        background: transparent;
    }

    .navbar-toggler:focus {
        box-shadow: none;
        outline: none;
        background-color: rgba(154, 183, 52, 0.1);
    }

    .navbar-toggler:hover {
        background-color: rgba(154, 183, 52, 0.1);
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2844, 62, 80, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        transition: all 0.3s ease;
        width: 1.2em;
        height: 1.2em;
    }

    .navbar-toggler:hover .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28154, 183, 52, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    /* Mobile Responsive Styles */
    @media (max-width: 991.98px) {
        .navbar-nav {
            padding: 20px 0;
            text-align: center;
        }

        .nav-link {
            padding: 12px 0 !important;
            margin: 4px 0;
            font-size: 1.1rem;
        }

        .dropdown-menu {
            text-align: center;
            box-shadow: none;
            background-color: rgba(154, 183, 52, 0.05);
            border-radius: 8px;
            margin: 8px 0;
            border: 1px solid rgba(154, 183, 52, 0.1);
        }

        .dropdown-item {
            padding: 12px 16px;
            margin: 2px 0;
        }

        .navbar-collapse {
            background-color: white;
            border-radius: 12px;
            margin-top: 12px;
            padding: 20px;
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
        }

        .navbar {
            position: sticky;
            padding: 10px 0;
        }

        /* Ensure dropdowns work on mobile */
        .dropdown-toggle::after {
            float: right;
            margin-top: 8px;
        }
    }

    @media (max-width: 576px) {
        .navbar-brand img {
            height: 32px;
        }

        .brand-title {
            font-size: 1.2rem;
        }

        .container {
            padding: 0 15px;
        }
    }

    /* Animation for navbar items */
    .nav-item {
        animation: fadeInUp 0.6s ease forwards;
        opacity: 0;
        transform: translateY(20px);
    }

    .nav-item:nth-child(1) { animation-delay: 0.1s; }
    .nav-item:nth-child(2) { animation-delay: 0.2s; }
    .nav-item:nth-child(3) { animation-delay: 0.3s; }
    .nav-item:nth-child(4) { animation-delay: 0.4s; }
    .nav-item:nth-child(5) { animation-delay: 0.5s; }
    .nav-item:nth-child(6) { animation-delay: 0.6s; }

    @keyframes fadeInUp {
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
/* .............................................Hero Section..................................................... */

/* Hero Section */
.hero {
    position: relative;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    width: 100%;
    overflow: hidden;
}

/* Background Image */
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    filter: brightness(50%);
}

/* Hero Content */
.hero-content {
    max-width: 600px;
    color: white;
    position: relative;
    z-index: 2;
    padding: 1rem;
}

/* Standardized Font Sizes */
.hero-text h1 {
    font-size: 3rem;
    /* Large & Readable */
    margin-bottom: 10px;
    font-weight: bold;
    color: white;
}

.hero-text span {
    color: #f39c12;
}

.hero-text h2 {
    font-size: 1.8rem;
    /* Medium Heading */
    margin-bottom: 10px;
    color: white;
}

.hero-text p {
    font-size: 1.2rem;
    /* Standard Paragraph */
    margin-bottom: 20px;
    line-height: 1.5;
    color: white;
}

/* Download Button */
.buy-btn {
    display: inline-block;
    background: #f39c12;
    color: white;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s ease-in-out;
    font-size: 1rem;
}

.buy-btn:hover {
    background: #e67e22;
}

/* Search Container */
.search-container {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.search-input {
    padding: 12px;
    width: 60%;
    max-width: 300px;
    border-radius: 5px;
    border: none;
    outline: none;
    font-size: 1rem;
}

.search-btn {
    padding: 12px 15px;
    background: #f39c12;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s ease-in-out;
    font-size: 1rem;
}

.search-btn:hover {
    background: #e67e22;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .hero {
        height: 90vh;
        padding: 1rem;
    }

    .hero-content {
        max-width: 90%;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-text h2 {
        font-size: 1.5rem;
    }

    .hero-text p {
        font-size: 1rem;
    }

    .search-container {
        flex-direction: column;
        gap: 10px;
    }

    .search-input {
        width: 100%;
        max-width: none;
    }

    .search-btn {
        width: 100%;
    }
}

@media screen and (max-width: 480px) {
    .hero {
        height: 100vh;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-text h2 {
        font-size: 1.2rem;
    }

    .hero-text p {
        font-size: 0.9rem;
    }

    .search-input {
        font-size: 0.9rem;
    }

    .search-btn {
        font-size: 0.9rem;
    }
}

/* .........................................showcase section............................................. */

.showcase-section {
    padding: 6rem 1rem;
    width: 100%;
    overflow-x: hidden;
    background: linear-gradient(135deg, #fff 60%, var(--hard-cover) 60%);
    overflow: hidden;
}

.showcase-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 4rem;
}

.showcase-text {
    flex: 1;
}

.showcase-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.showcase-text h2 span {
    color: var(--hard-cover);
}

.showcase-text p {
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.get-started-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--hard-cover);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.3s;
}

.get-started-btn:hover {
    background: #008ba3;
}

.showcase-image {
    flex: 1;
    position: relative;
}

.showcase-image img {
    max-width: 100%;
    height: auto;
    transform: perspective(1000px) rotateY(-5deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s;
}

.showcase-image img:hover {
    transform: perspective(1000px) rotateY(0deg);
}

@media (max-width: 768px) {
    h2 {
        font-size: 1.5rem;
    }

    .showcase-container {
        flex-direction: column;
        text-align: center;
    }

    .showcase-text {
        order: 1;
    }

    .showcase-image {
        order: 2;
    }

    .showcase-text h2 {
        line-height: 1.2;
    }
}


/* .......................................................services section........................................... */
.services-section {
    padding: 6rem 2rem;
    background: #fff;
}

.services-header {
    text-align: center;
    margin-bottom: 4rem;
}

.services-header h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}


.services-header p {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.services-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: #fff;
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
    color: var(--hard-cover);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.service-title {
    color: #333;
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.service-text {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .services-header h2 {
        font-size: 1.5rem;
    }
}


/* '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''courses-section--------------------------------------' */
.research-section {
    padding: 6rem 2rem;
    background: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
        url('/api/placeholder/1920/1080') center/cover;
}

.research-title {
    text-align: center;
    color: #444;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    position: relative;
}

.research-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: #00bcd4;
}

.field-card {
    background: white;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 1.5rem;
    /* margin-bottom: 2rem; */
    transition: all 0.3s ease;
    cursor: pointer;
    /* height: 100%; */
}

.field-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: #00bcd4;
}

.field-icon {
    color: #00bcd4;
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

.field-title {
    color: #333;
    font-size: 1.1rem;
    margin: 0;
    display: flex;
    align-items: center;
    text-transform: capitalize;
}

.field-title i {
    margin-right: 10px;
    color: #00bcd4;
}

@media (max-width: 768px) {
    .research-section {
        padding: 4rem 1rem;
    }

    .research-title {
        font-size: 2rem;
        margin-bottom: 3rem;
    }
}

/*............................... news section........................................ */
.news-section {
    padding: 6rem 2rem;
    background-color: #f8f9fa;
}

.section-title {
    text-align: center;
    color: #333;
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.section-subtitle {
    text-align: center;
    color: #666;
    max-width: 800px;
    margin: 0 auto 4rem;
    line-height: 1.6;
}

.video-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    transition: transform 0.3s ease;
}

.video-card:hover {
    transform: translateY(-5px);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.video-content {
    padding: 1.5rem;
}

.video-category {
    display: inline-block;
    padding: 0.3rem 1rem;
    background-color: #005e00;
    color: white;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.video-title {
    color: #333;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.video-meta {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.video-description {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.watch-more {
    display: inline-flex;
    align-items: center;
    color: #00bcd4;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.watch-more:hover {
    color: #008ba3;
}

.watch-more::after {
    content: '→';
    margin-left: 0.5rem;
}

.loading-spinner {
    text-align: center;
    padding: 2rem;
}

.error-message {
    text-align: center;
    color: #dc3545;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    margin: 1rem 0;
}

@media (max-width: 768px) {
    .news-section {
        padding: 4rem 1rem;
    }

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

/* '''''''''''''''''''''''''about section.............................' */
.about-section {
    padding: 6rem 2rem;
    background: #fff;
    max-width: 1200px;
    margin: 0 auto;
}

.about-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-header h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.about-header h2 .highlight {
    color: #00bcd4;
}


.about-content {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.about-image {
    flex: 1;
    position: relative;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.corporate-badge {
    position: absolute;
    bottom: 20px;
    right: -30px;
    width: 200px;
    height: auto;
}

.about-text {
    flex: 1;
}

.about-quote {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 1rem;
    font-style: italic;
}

.about-description {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.author-signature img {
    height: 60px;
    width: auto;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border-radius: 4px;
    transition: transform 0.3s;
}

.social-link:hover {
    transform: translateY(-3px);
}

.facebook {
    background: #3b5998;
}

.twitter {
    background: #1da1f2;
}

.pinterest {
    background: #bd081c;
}

.google {
    background: #db4437;
}

@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
        text-align: center;
    }

    .about-header h2 {
        font-size: 1.5rem;
        margin-bottom: 0rem;
    }

    .corporate-badge {
        right: 50%;
        transform: translateX(50%);
    }

    .social-links {
        justify-content: center;
    }
}

/* ''''''''''''''''''''''''''''Testimonia''''''''''''''''''''''''''''''''''' */
.testimonials-section {
    padding: 6rem 2rem;
    background: #f8f9fa;
    overflow: hidden;
}

.testimonials-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.testimonials-title {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    display: inline-block;
    position: relative;
}

.title-icon {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
}

.title-icon::before,
.title-icon::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    border: 2px solid #00bcd4;
}

.title-icon::before {
    top: 0;
    left: 0;
}

.title-icon::after {
    top: 8px;
    left: 8px;
}

.testimonials-container {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.testimonial-slide {
    display: none;
    animation: fadeEffect 0.5s;
    text-align: center;
    padding: 0 60px;
}

.testimonial-slide.active {
    display: block;
}

@keyframes fadeEffect {
    from {
        opacity: 0.4;
    }

    to {
        opacity: 1;
    }
}

.testimonial-image {
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem;
    position: relative;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.testimonial-content {
    max-width: 700px;
    margin: 0 auto;
}

.testimonial-author {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.testimonial-position {
    color: #666;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 2rem;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: #00bcd4;
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.slider-nav:hover {
    background: #008ba3;
}

.prev-slide {
    left: 0;
}

.next-slide {
    right: 0;
}

.slider-dots {
    text-align: center;
    margin-top: 2rem;
}

.dot {
    height: 10px;
    width: 10px;
    margin: 0 5px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    cursor: pointer;
    transition: background-color 0.3s;
}

.dot.active {
    background-color: #00bcd4;
}

@media (max-width: 768px) {
    .testimonial-slide {
        padding: 0 40px;
    }

    .testimonial-image {
        width: 150px;
        height: 150px;
    }

    .testimonial-text {
        font-size: 1rem;
    }
}