/********** Mizero TSS - Professional Template CSS **********/

/*========================================
    CSS VARIABLES & COLOR SCHEME
=========================================*/
:root {
    /* Primary Brand Colors */
    --primary: #4622e6;
    --primary-dark: #3b1db3;
    --primary-light: #6b4ef0;
    
    /* Secondary Colors */
    --secondary: #3949ab;
    --accent: #ffd700;
    
    /* Neutral Colors */
    --dark: #0d1117;
    --dark-gray: #212529;
    --medium-gray: #64748b;
    --light-gray: #f8f9fa;
    --white: #ffffff;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 15px 45px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;
}


/*========================================
    GLOBAL STYLES
=========================================*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Heebo', 'Nunito', sans-serif;
    color: var(--dark-gray);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    transition: var(--transition-base);
}

img {
    max-width: 100%;
    height: auto;
}


/*========================================
    UTILITY CLASSES
=========================================*/
.fw-medium {
    font-weight: 600 !important;
}

.fw-semi-bold {
    font-weight: 700 !important;
}

.text-primary {
    color: var(--primary) !important;
}


/*========================================
    BUTTONS
=========================================*/
.btn {
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    padding: 12px 32px;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    transition: var(--transition-base);
    cursor: pointer;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(70, 34, 230, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(70, 34, 230, 0.4);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #2c3a8f;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-light {
    background-color: var(--light-gray);
    color: var(--dark-gray);
}

.btn-light:hover {
    background-color: var(--white);
    border-color: var(--primary);
}

/* Button Sizes */
.btn-sm {
    padding: 8px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1.125rem;
}

/* Square Buttons */
.btn-square {
    width: 38px;
    height: 38px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.btn-sm-square {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.btn-lg-square {
    width: 48px;
    height: 48px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

/* Download Button */
.download-button {
    display: inline-block;
    padding: 12px 28px;
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    background-color: var(--primary);
    border: none;
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: var(--transition-base);
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(70, 34, 230, 0.3);
}

.download-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(70, 34, 230, 0.4);
}

.download-button i {
    margin-right: 8px;
}


/*========================================
    BACK TO TOP BUTTON
=========================================*/
.back-to-top {
    position: fixed;
    display: none;
    right: 45px;
    bottom: 45px;
    z-index: 99;
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(70, 34, 230, 0.4);
    transition: var(--transition-base);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(70, 34, 230, 0.5);
}


/*========================================
    PRELOADER & SPINNER
=========================================*/
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s ease;
}

.spinner {
    width: 70px;
    text-align: center;
}

.spinner > div {
    width: 18px;
    height: 18px;
    background-color: var(--primary);
    border-radius: 100%;
    display: inline-block;
    animation: sk-bouncedelay 1.4s infinite ease-in-out both;
    margin: 0 3px;
}

.spinner .bounce1 {
    animation-delay: -0.32s;
}

.spinner .bounce2 {
    animation-delay: -0.16s;
}

@keyframes sk-bouncedelay {
    0%, 80%, 100% { 
        transform: scale(0); 
    } 
    40% { 
        transform: scale(1.0); 
    }
}

#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease-out, visibility 0s linear 0.5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity 0.5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}


/*========================================
    NAVBAR - PROFESSIONAL WHITE DESIGN
=========================================*/
.navbar { 
    background: var(--white) !important; 
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    padding: 0;
}

.navbar-shrink { 
    padding: 0.5rem 0 !important; 
    box-shadow: var(--shadow-lg);
}

.navbar-brand { 
    font-size: 1.75rem; 
    font-weight: 700; 
    display: flex; 
    align-items: center; 
    gap: 12px;
    color: var(--dark-gray);
    transition: var(--transition-base);
}

.navbar-brand:hover {
    opacity: 0.9;
}

.navbar-brand img { 
    height: 70px; 
    width: auto; 
    transition: var(--transition-base);
}

.navbar-brand:hover img { 
    transform: scale(1.05);
}

.navbar-brand span {
    color: var(--primary);
}

/* Dropdown Toggle Arrow */
.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

/* Navigation Links */
.navbar-light .navbar-nav .nav-link {
    margin-right: 15px;
    padding: 25px 15px;
    color: var(--dark-gray);
    font-size: 1rem;
    font-weight: 500;
    position: relative;
    transition: var(--transition-base);
}

.navbar-light .navbar-nav .nav-link::after { 
    content: ''; 
    position: absolute; 
    bottom: 20px; 
    left: 50%; 
    width: 0; 
    height: 3px; 
    background: var(--primary); 
    transition: var(--transition-base); 
    transform: translateX(-50%); 
    border-radius: 2px;
}

.navbar-light .navbar-nav .nav-link:hover::after, 
.navbar-light .navbar-nav .nav-link.active::after { 
    width: 80%; 
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--primary) !important;
}

/* Dropdown Menu */
.dropdown-menu {
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    background: var(--white);
    padding: 8px;
    margin-top: 0;
}

.dropdown-item {
    padding: 12px 20px;
    transition: var(--transition-base);
    border-radius: var(--radius-sm);
    margin: 4px 0;
    color: var(--dark-gray);
    font-weight: 500;
}

.dropdown-item:hover {
    background: rgba(70, 34, 230, 0.08);
    color: var(--primary);
    transform: translateX(5px);
}

.dropdown-item:active {
    background: rgba(70, 34, 230, 0.12);
}

/* Dropdown Header */
.dropdown-menu h6 {
    color: var(--primary);
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    padding: 10px;
    margin: 0 0 8px 0;
    border-bottom: 2px solid rgba(70, 34, 230, 0.1);
}


/* Mobile Navigation */
@media (max-width: 991.98px) {
    .navbar-light .navbar-nav .nav-link {
        margin-right: 0;
        padding: 12px 0;
        color: var(--dark-gray) !important;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .navbar-light .navbar-nav .nav-link::after {
        display: none;
    }

    .navbar-light .navbar-nav .nav-link:hover,
    .navbar-light .navbar-nav .nav-link.active {
        color: var(--primary) !important;
        padding-left: 10px;
    }

    .navbar-light .navbar-nav {
        border-top: 1px solid rgba(0, 0, 0, 0.1);
        background: var(--white) !important;
        padding: 15px 0;
        border-radius: 0;
        flex-direction: column;
    }
    
    .navbar-collapse {
        background: var(--white) !important;
        padding: 15px 20px;
    }

    .navbar-brand img {
        height: 50px;
    }
    
    .dropdown-menu {
        position: static !important;
        float: none !important;
        width: 100%;
        margin: 10px 0;
        border: 1px solid rgba(0, 0, 0, 0.1);
        box-shadow: none;
    }
    
    .dropdown-item {
        padding-left: 30px !important;
    }
}

.navbar-light .navbar-brand,
.navbar-light a.btn {
    height: 75px;
}

.navbar-light.sticky-top {
    top: -100px;
    transition: var(--transition-slow);
}

/* Navbar Toggler */
.navbar-toggler {
    border: 2px solid var(--primary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(70, 34, 230, 0.25);
}

.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(70, 34, 230, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Desktop Dropdown Animation */
@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        margin-top: 0;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
        top: 100%;
    }

    .navbar .nav-item:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
    }
}


/*========================================
    CARDS
=========================================*/
.card {
    border: none;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    margin-bottom: 30px;
    background: var(--white);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-img-top {
    height: 220px;
    object-fit: cover;
    transition: var(--transition-slow);
}

.card:hover .card-img-top {
    transform: scale(1.08);
}

.card-body {
    padding: 28px;
}

.card-title {
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.card-text {
    color: var(--medium-gray);
    margin-bottom: 20px;
    line-height: 1.7;
}

.card-header {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 18px 28px;
    font-weight: 600;
    font-size: 1.1rem;
}


/*========================================
    INFO CARDS
=========================================*/
.info-card { 
    background: var(--white); 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-md); 
    padding: 35px; 
    transition: var(--transition-base); 
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-card:hover { 
    transform: translateY(-5px); 
    box-shadow: var(--shadow-xl); 
    border-color: rgba(70, 34, 230, 0.2);
}

.info-card h4 { 
    color: var(--primary); 
    font-weight: 700; 
    border-bottom: 3px solid var(--primary); 
    display: inline-block; 
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.info-card ul li { 
    margin: 15px 0; 
    font-size: 1.05rem;
    color: var(--dark-gray);
}

.info-card ul li i { 
    margin-right: 12px; 
    color: var(--primary); 
    width: 20px; 
}


/*========================================
    SERVICE CARDS
=========================================*/
.service-card { 
    background: var(--white); 
    border-radius: var(--radius-lg); 
    padding: 40px 35px; 
    text-align: center; 
    box-shadow: var(--shadow-md); 
    transition: var(--transition-base); 
    border: 2px solid transparent; 
    height: 100%; 
}

.service-card:hover { 
    transform: translateY(-10px); 
    box-shadow: var(--shadow-xl); 
    border-color: var(--primary); 
}

.service-icon { 
    width: 90px; 
    height: 90px; 
    margin: 0 auto 25px; 
    background: linear-gradient(135deg, var(--primary), var(--primary-light)); 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center;
    transition: var(--transition-base);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-icon i { 
    color: var(--white); 
    font-size: 2rem;
}


/*========================================
    SERVICE ITEMS
=========================================*/
.service-item {
    padding: 30px;
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.service-item i {
    color: var(--primary);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.service-item:hover {
    margin-top: -10px;
    background: var(--primary);
    box-shadow: var(--shadow-lg);
}

.service-item * {
    transition: var(--transition-base);
}

.service-item:hover * {
    color: var(--white) !important;
}


/*========================================
    COURSE ITEMS
=========================================*/
.course-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    background: var(--white);
}

.course-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.course-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    transition: var(--transition-slow);
}

.course-item:hover img {
    transform: scale(1.1);
}


/*========================================
    CATEGORIES
=========================================*/
.category .content {
    cursor: pointer;
    transition: var(--transition-base);
    padding: 25px;
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.category .content:hover {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.category .content h5 a {
    text-decoration: none;
    color: var(--dark);
    transition: var(--transition-base);
    font-weight: 600;
}

.category .content:hover h5 a {
    color: var(--white) !important;
}

.category img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.category img,
.course-item img {
    transition: var(--transition-slow);
}

.category a:hover img {
    transform: scale(1.15);
}


/*========================================
    TEAM MEMBERS
=========================================*/
.team-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    background: var(--white);
}

.team-item:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.team-item img {
    transition: var(--transition-slow);
    width: 100%;
    height: auto;
}

.team-item:hover img {
    transform: scale(1.08);
}


/*========================================
    PAGE HEADERS
=========================================*/
.page-header {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 100px 0;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(70, 34, 230, 0.8), rgba(26, 35, 126, 0.8));
}

.page-header-inner {
    position: relative;
    z-index: 1;
}

/* Specific Page Headers */
.page-heada {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/images/abbout.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-headu {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/nnn.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.contact1 {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/images/app.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.contact {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/images/hobby.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-student {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/images/kk.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-newss {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/sport.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-news {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/news.webp);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Breadcrumb */
.breadcrumb-item + .breadcrumb-item::before {
    color: var(--light-gray);
}

.breadcrumb-item a {
    color: var(--white);
    transition: var(--transition-base);
}

.breadcrumb-item a:hover {
    color: var(--accent);
}


/*========================================
    SECTION TITLES
=========================================*/
.section-title {
    position: relative;
    display: inline-block;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--primary);
    padding: 0 20px;
}

.section-title::before {
    position: absolute;
    content: "";
    width: calc(100% + 80px);
    height: 2px;
    top: 50%;
    left: -40px;
    background: var(--primary);
    z-index: -1;
    opacity: 0.2;
}

.section-title::after {
    position: absolute;
    content: "";
    width: calc(100% + 120px);
    height: 2px;
    top: 50%;
    left: -60px;
    background: var(--primary);
    z-index: -1;
    opacity: 0.1;
}

.section-title.text-start::before {
    width: calc(100% + 40px);
    left: 0;
}

.section-title.text-start::after {
    width: calc(100% + 60px);
    left: 0;
}


/*========================================
    TESTIMONIALS
=========================================*/
.testimonial-carousel::before,
.testimonial-carousel::after {
    position: absolute;
    content: "";
    top: 0;
    height: 100%;
    width: 0;
    z-index: 1;
}

.testimonial-carousel::before {
    left: 0;
}

.testimonial-carousel::after {
    right: 0;
}

@media (min-width: 768px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 200px;
    }
}

@media (min-width: 992px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 300px;
    }
}

.testimonial-carousel .owl-item .testimonial-text,
.testimonial-carousel .owl-item.center .testimonial-text * {
    transition: var(--transition-slow);
}

.testimonial-carousel .owl-item.center .testimonial-text {
    background: var(--primary) !important;
    box-shadow: var(--shadow-lg);
}

.testimonial-carousel .owl-item.center .testimonial-text * {
    color: var(--white) !important;
}

.testimonial-carousel .owl-dots {
    margin-top: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.testimonial-carousel .owl-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    background: transparent;
    transition: var(--transition-base);
    cursor: pointer;
}

.testimonial-carousel .owl-dot.active {
    background: var(--primary);
    transform: scale(1.3);
}


/*========================================
    FOOTER
=========================================*/
.footer {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    position: relative;
    color: var(--light-gray);
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
    pointer-events: none;
}

.footer .btn.btn-social {
    margin-right: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light-gray);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: var(--transition-base);
    background: rgba(255, 255, 255, 0.05);
}

.footer .btn.btn-social:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px) scale(1.1);
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 10px;
    padding: 0;
    text-align: left;
    color: var(--light-gray);
    font-size: 15px;
    font-weight: 400;
    text-transform: capitalize;
    transition: var(--transition-base);
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 10px;
    color: var(--primary);
}

.footer .btn.btn-link:hover {
    color: var(--primary);
    letter-spacing: 1px;
    padding-left: 5px;
}

.footer .copyright {
    padding: 25px 0;
    font-size: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer .copyright a {
    color: var(--primary-light);
    font-weight: 600;
}

.footer .copyright a:hover {
    color: var(--accent);
}

.footer h4 {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background: var(--primary);
}


/*========================================
    ANIMATIONS
=========================================*/
@keyframes fadeInUp { 
    from { 
        opacity: 0; 
        transform: translateY(30px); 
    } 
    to { 
        opacity: 1; 
        transform: translateY(0); 
    } 
}

.fadeInUp {
    animation: fadeInUp 1s ease;
}

@keyframes fadeInLeft { 
    from { 
        opacity: 0; 
        transform: translateX(-30px); 
    } 
    to { 
        opacity: 1; 
        transform: translateX(0); 
    } 
}

.fadeInLeft {
    animation: fadeInLeft 1s ease;
}

@keyframes fadeInRight { 
    from { 
        opacity: 0; 
        transform: translateX(30px); 
    } 
    to { 
        opacity: 1; 
        transform: translateX(0); 
    } 
}

.fadeInRight {
    animation: fadeInRight 1s ease;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}


/*========================================
    RESPONSIVE DESIGN
=========================================*/
@media (max-width: 768px) {
    .card-img-top {
        height: 180px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .back-to-top {
        right: 20px;
        bottom: 20px;
    }
}

@media (max-width: 576px) {
    .btn {
        padding: 10px 24px;
        font-size: 0.9rem;
    }
    
    .card-body {
        padding: 20px;
    }
    
    .info-card {
        padding: 25px;
    }
}


/*========================================
    SMOOTH SCROLL
=========================================*/
html {
    scroll-behavior: smooth;
}


/*========================================
    ACCESSIBILITY
=========================================*/
:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}


/*========================================
    END OF STYLESHEET
=========================================*/