@media (max-width: 991px) {
    .hero-title {
        font-size: 48px;
    }

    .hero-card {
        padding: 40px;
    }

    .stats-section {
        padding: 70px 0px;
    }

    .stats-item {
        justify-content: flex-start;
    }

    .stats-content h2 {
        font-size: 46px;
    }

    .stats-content p {
        font-size: 18px;
    }

    .brand-card {
        padding: 70px 40px;
    }

    .brand-title {
        font-size: 70px;
    }

    .brand-heading {
        font-size: 34px;
    }

    .brand-text {
        font-size: 18px;
    }

    .difference-section {
        padding: 70px 0px;
    }

    .compare-card {
        padding: 60px 30px 30px;
    }

    .compare-badge {
        left: 30px;
    }

    .curriculum-section {
        padding: 70px 0px;
    }

    .curriculum-card {
        padding: 40px;
    }

    .section-title {
        font-size: 42px;
    }

    .curriculum-content h3 {
        font-size: 34px;
    }

    .curriculum-content p {
        font-size: 18px;
    }

    .info-row span,
    .info-row strong {
        font-size: 18px;
    }

    .curriculum-btn {
        font-size: 18px;
        padding: 15px 30px;
    }

    .card-shape {
        font-size: 130px;
    }

    .problem-section {
        padding: 70px 0px;
    }

    .problem-title {
        font-size: 46px;
    }

    .problem-subtitle {
        font-size: 44px;
    }

    .problem-content {
        margin-bottom: 20px;
    }

    .problem-content p {
        font-size: 18px;
    }

    .audit-card h4 {
        font-size: 28px;
    }

    .audit-card p {
        font-size: 18px;
    }

    .feature-item {
        font-size: 18px;
    }

    .section-heading {
        font-size: 40px;
    }

    .testimonial-text {
        font-size: 18px;
        min-height: auto;
    }

    .author h5 {
        font-size: 22px;
    }

    .cta-section {
        padding: 90px 0;
    }

    .cta-title {
        font-size: 46px;
    }

    .cta-text {
        font-size: 19px;
    }

    .cta-btn {
        font-size: 18px;
        padding: 18px 40px;
    }

    .about-baio {
        padding: 80px 0;
    }

    .about-title {
        font-size: 48px;
    }

    .about-text {
        font-size: 18px;
    }

    .mission-section {
        padding: 70px 0;
    }

    .mission-card,
    .vision-card {
        padding: 35px;
    }

    .mission-card p,
    .vision-card p {
        font-size: 18px;
    }

    .counter-card {
        padding: 25px;
    }

    .counter-card h3 {
        font-size: 42px;
    }

    .counter-card span {
        font-size: 15px;
    }

    .our-story-section {
        padding: 80px 0;
    }

    .story-content {
        padding-left: 0;
        margin-top: 20px;
    }

    .story-content h2 {
        font-size: 42px;
    }

    .story-content p {
        font-size: 17px;
        line-height: 1.8;
    }

    .advantage-section {
        padding: 70px 0;
    }

    .section-title {
        font-size: 42px;
    }

    .section-description {
        font-size: 18px;
    }

    .advantage-card {
        padding: 35px;
    }

    .advantage-card h3 {
        font-size: 28px;
    }

    .advantage-section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 32px;
    }

    .section-description {
        font-size: 16px;
        line-height: 1.7;
    }

    .advantage-card {
        padding: 25px;
        border-radius: 20px;
    }

    .icon-box {
        width: 60px;
        height: 60px;
        margin-bottom: 20px;
    }

    .icon-box i {
        font-size: 24px;
    }

    .advantage-card h3 {
        font-size: 24px;
        margin-bottom: 15px;
    }

    .advantage-card p {
        font-size: 16px;
        line-height: 1.7;
    }

    .team-section {
        padding: 80px 0;
    }

    .team-title {
        font-size: 42px;
    }

    .team-image img {
        height: 330px;
    }

    .team-content h4 {
        font-size: 26px;
    }

    .team-content span {
        font-size: 15px;
    }

    .contact-section {
        padding: 70px 0;
    }

    .contact-title {
        font-size: 42px;
    }

    .contact-desc {
        font-size: 17px;
    }

    .contact-card,
    .form-card {
        padding: 30px;
    }

    .contact-card h3,
    .form-card h3 {
        font-size: 28px;
    }

    .contact-item h6 {
        font-size: 18px;
    }

    .faq-hero-section {
        padding: 90px 0
    }

    .faq-title {
        font-size: 46px
    }

    .faq-description {
        font-size: 18px;
        margin-bottom: 35px
    }

    .faq-search-box .form-control {
        height: 64px
    }

    .faq-sidebar {
        position: relative;
        top: 0;
        margin-bottom: 35px
    }

    .faq-heading h2 {
        font-size: 30px
    }

    .accordion-button {
        font-size: 18px;
        padding: 20px 60px 20px 22px
    }

    .accordion-body {
        font-size: 16px;
        padding: 0 22px 22px
    }

    .section-heading h2 {
        font-size: 34px
    }

    .syllabus-card,
    .practice-card {
        padding: 35px;
        min-height: auto
    }

    .syllabus-card h3,
    .practice-card h3 {
        font-size: 30px
    }

    .support-card {
        padding: 55px 25px
    }

    .support-card h2 {
        font-size: 40px
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom p {
        text-align: center;
    }

    .certificates {
        flex-direction: column;
    }

    .footer-logo h3 {
        font-size: 34px;
    }

    .footer-text {
        font-size: 17px;
    }

    .top-bar .container {
        flex-direction: column;
        justify-content: center;
        gap: 8px;
        padding: 10px 15px;
        height: auto;
    }

    .announcement {
        justify-content: center;
        flex-wrap: wrap;
        text-align: center;
    }

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

    .logo-text {
        font-size: 28px;
    }

    .register-btn {
        margin-top: 15px;
        display: inline-block;
    }

    .navbar-nav {
        margin-top: 20px;
        margin-bottom: 15px;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 70px 0px;
    }

    .hero-title {
        font-size: 34px;
    }

    .hero-text {
        font-size: 16px;
        line-height: 28px;
    }

    .hero-btn {
        padding: 13px 30px;
        font-size: 15px;
    }

    .hero-card {
        padding: 30px;
    }

    .hero-card img {
        max-width: 220px;
    }

    .stats-section {
        padding: 55px 0px;
    }

    .stats-item {
        justify-content: center;
        text-align: left;
    }

    .stats-icon {
        width: 72px;
        height: 72px;
        font-size: 28px;
    }

    .stats-content h2 {
        font-size: 38px;
    }

    .stats-content p {
        font-size: 16px;
        letter-spacing: 0.5px;
    }

    .brand-section {
        padding: 60px 15px;
    }

    .brand-card {
        padding: 55px 25px;
        border-width: 8px;
        border-radius: 22px;
    }

    .brand-card::after {
        border-radius: 16px;
    }

    .brand-title {
        font-size: 48px;
    }

    .brand-heading {
        font-size: 28px;
    }

    .brand-text {
        font-size: 16px;
        line-height: 1.8;
    }

    .brand-tag {
        font-size: 12px;
        padding: 8px 18px;
    }

    .brand-card::before {
        width: 120px;
        height: 120px;
        left: -45px;
        top: -45px;
    }

    .brand-card .circle {
        width: 150px;
        height: 150px;
        right: -55px;
        bottom: -55px;
    }

    .difference-section {
        padding: 60px 0px;
    }

    .main-title {
        font-size: 34px;
    }

    .compare-card {
        padding: 55px 22px 25px;
        border-radius: 22px;
    }

    .compare-badge {
        left: 20px;
        top: -15px;
        font-size: 13px;
        padding: 8px 18px;
    }

    .compare-item {
        gap: 16px;
        margin-bottom: 30px;
    }

    .compare-icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
        font-size: 18px;
    }

    .compare-item h4 {
        font-size: 20px;
        margin-bottom: 8px;
    }

    .compare-left p,
    .compare-right p {
        font-size: 15px;
        line-height: 1.6;
    }

    .curriculum-card {
        padding: 30px;
        border-radius: 22px;
    }

    .section-title {
        font-size: 30px;
    }

    .curriculum-content h3 {
        font-size: 28px;
    }

    .curriculum-content p {
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 25px;
    }

    .info-row {
        padding: 14px 0px;
    }

    .info-row span,
    .info-row strong {
        font-size: 16px;
    }

    .curriculum-btn {
        width: 100%;
        font-size: 16px;
        padding: 14px;
    }

    .card-shape {
        font-size: 90px;
        right: 15px;
        bottom: 10px;
    }

    .problem-section {
        padding: 60px 0px;
    }

    .problem-title {
        font-size: 34px;
    }

    .problem-subtitle {
        font-size: 34px;
    }

    .problem-content p {
        font-size: 16px;
        line-height: 1.7;
    }

    .problem-feature {
        flex-direction: column;
        gap: 18px;
        margin-top: 25px;
    }

    .feature-item {
        font-size: 16px;
    }

    .audit-card {
        padding: 25px;
        border-radius: 24px;
    }

    .audit-icon {
        width: 80px;
        height: 80px;
        border-radius: 20px;
        margin-bottom: 20px;
    }

    .audit-icon i {
        font-size: 36px;
    }

    .audit-card h4 {
        font-size: 22px;
    }

    .audit-card p {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .audit-image {
        border-radius: 16px;
    }

    .testimonial-card {
        padding: 30px;
    }

    .section-heading {
        font-size: 30px;
    }

    .testimonial-text {
        font-size: 16px;
    }

    .cta-section {
        padding: 70px 20px;
    }

    .cta-title {
        font-size: 34px;
        line-height: 1.35;
    }

    .cta-text {
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 35px;
    }

    .cta-btn {
        width: 100%;
        font-size: 16px;
        padding: 16px 20px;
    }

    .cta-note {
        font-size: 14px;
    }

    .about-baio {
        padding: 60px 0;
    }

    .about-tag {
        font-size: 12px;
        padding: 7px 14px;
        margin-bottom: 20px;
    }

    .about-title {
        font-size: 34px;
        line-height: 1.25;
        margin-bottom: 20px;
    }

    .about-text {
        font-size: 16px;
        line-height: 1.7;
    }

    .mission-section {
        padding: 60px 0;
    }

    .mission-card,
    .vision-card {
        padding: 25px;
        border-radius: 20px;
    }

    .mission-icon {
        width: 60px;
        height: 60px;
        font-size: 22px;
    }

    .vision-icon {
        width: 55px;
        height: 55px;
        font-size: 20px;
    }

    .mission-card h2,
    .vision-card h2 {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .mission-card p,
    .vision-card p {
        font-size: 16px;
        line-height: 1.7;
    }

    .counter-card {
        padding: 20px;
    }

    .counter-card h3 {
        font-size: 34px;
    }

    .counter-card span {
        font-size: 13px;
        letter-spacing: 1px;
    }

    .our-story-section {
        padding: 60px 0;
    }

    .story-image {
        border-radius: 18px;
    }

    .story-content {
        text-align: center;
    }

    .story-tag {
        font-size: 13px;
    }

    .story-content h2 {
        font-size: 34px;
        margin-bottom: 20px;
    }

    .story-content p {
        font-size: 16px;
        line-height: 1.7;
        margin-bottom: 18px;
    }

    .team-section {
        padding: 60px 0;
    }

    .team-subtitle {
        font-size: 13px;
    }

    .team-title {
        font-size: 32px;
        margin-bottom: 10px;
    }

    .team-image {
        border-radius: 18px;
    }

    .team-image img {
        height: 320px;
    }

    .team-content {
        padding-top: 18px;
        text-align: center;
    }

    .team-content h4 {
        font-size: 22px;
    }

    .team-content span {
        font-size: 14px;
        letter-spacing: .5px;
    }

    .contact-section {
        padding: 60px 0;
    }

    .contact-title {
        font-size: 32px;
    }

    .contact-desc {
        font-size: 16px;
        line-height: 1.7;
    }

    .contact-cad,
    .form-card {
        padding: 22px;
        border-radius: 20px;
    }

    .contact-card h3,
    .form-card h3 {
        font-size: 24px;
    }

    .contact-item {
        gap: 15px;
    }

    .contact-icon {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }

    .contact-item h6 {
        font-size: 16px;
    }

    .form-control,
    .form-select {
        height: 52px;
        font-size: 15px;
    }

    textarea.form-control {
        padding: 15px;
    }

    .contact-btn {
        height: 56px;
        font-size: 16px;
    }

    .faq-hero-section {
        padding: 70px 0
    }

    .faq-title {
        font-size: 34px
    }

    .faq-description {
        font-size: 16px;
        line-height: 1.7
    }

    .faq-search-box .form-control {
        height: 58px;
        font-size: 15px;
        padding-left: 55px
    }

    .faq-search-box i {
        left: 20px;
        font-size: 16px
    }

    .faq-section {
        padding: 60px 0
    }

    .faq-sidebar {
        padding: 20px;
        border-radius: 16px
    }

    .faq-sidebar li a {
        font-size: 15px;
        padding: 12px 15px
    }

    .faq-sidebar li a i {
        width: 34px;
        height: 34px;
        font-size: 14px
    }

    .faq-heading {
        gap: 12px
    }

    .faq-heading i {
        width: 50px;
        height: 50px;
        font-size: 20px
    }

    .faq-heading h2 {
        font-size: 24px
    }

    .accordion-button {
        font-size: 16px;
        padding: 18px 52px 18px 18px;
        line-height: 1.6
    }

    .accordion-button::before {
        width: 30px;
        height: 30px;
        font-size: 18px;
        right: 16px
    }

    .accordion-body {
        font-size: 15px;
        padding: 0 18px 18px;
        line-height: 1.7
    }

    .section-heading {
        gap: 12px
    }

    .heading-icon {
        width: 48px;
        height: 48px;
        font-size: 18px
    }

    .section-heading h2 {
        font-size: 26px
    }

    .syllabus-card,
    .practice-card {
        padding: 25px;
        border-radius: 18px
    }

    .syllabus-card h3,
    .practice-card h3 {
        font-size: 24px
    }

    .syllabus-card p,
    .practice-card p {
        font-size: 16px
    }

    .download-btn {
        width: 100%;
        justify-content: center;
        padding: 14px 20px
    }

    .bg-icon {
        font-size: 100px
    }

    .support-card {
        padding: 40px 20px;
        border-radius: 20px
    }

    .support-card h2 {
        font-size: 28px
    }

    .support-card p {
        font-size: 15px;
        margin-bottom: 25px
    }

    .support-info {
        flex-direction: column
    }

    .support-info a {
        width: 100%;
        justify-content: center
    }

    .left-circle,
    .right-circle {
        width: 120px;
        height: 120px
    }

    .left-circle {
        left: -60px;
        bottom: -60px
    }

    .right-circle {
        right: -60px;
        top: -60px
    }
}