* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}
header,footer {
    width: 100%;
}
.viewport-container {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    height: 100%;
}
html,body {
    min-height: 100%;
    height: 100%;
    font-family: Arial, sans-serif;
    color: #000000;
}
a {
    color: inherit;
    text-decoration: none;
}
.container {
    margin: auto;
    width: 1169px;
    max-width: 100%;
}

svg {
    width: 30px;
    height: 30px;
}
.footer {
    flex: 0 0 auto;
}
section {
    background-color: rgb(233,237,235);
}
.nav_expert {
    flex: 1 0 auto;
}
@media only screen and (max-width: 1200px)  {
        .container {
            width: 100%;
            padding: 0 20px;
    }
}
@media only screen and (max-width: 800px)  {
        .container {
            padding: 0 12px;
    }
}footer {
    background: rgb(164,176,172);
    color: #ffffff;
    font-family: Arial, sans-serif;
    padding: 50px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.5);
}
footer .footer {
    padding: 70px 0;
    background: rgb(164,176,172,0.5);
}
footer .grant_info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}
footer .head_master svg, footer .head_master img {
    height: 80px;
    width: 80px;
    margin-right: 10px;
}
footer .nav_sitewrap {
    display: flex;
    flex-direction: column;
}
footer .header_lesson a {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px;
    margin-right: 10px;
    margin-bottom: 5px;
    transition: color 0.3s;
}
footer .header_lesson a:hover {
    color: rgb(202,210,207);
}
footer .youtube_chan {
    background: rgb(202,210,207);
    padding: 25px 0;
    text-align: center;
    font-size: 12px;
    border-top: 1px solid rgba(0, 0, 0, 0.5);
}
footer .access_help {
    color: #ffffff;
}
footer .access_help a {
    color: #ffffff;
    text-decoration: underline;
    transition: color 0.3s;
}
footer .access_help a:hover {
    color: rgb(164,176,172);
}
@media only screen and (max-width: 1200px) {
    footer .grant_info {
        padding: 0 20px;
    }
}
@media only screen and (max-width: 800px) {
    footer .grant_info {
        flex-direction: column;
        align-items: flex-start;
    }
    footer .head_master {
        margin-bottom: 20px;
    }
    footer .nav_sitewrap {
        flex-direction: column;
        width: 100%;
    }
    footer .header_lesson a {
        font-size: 18px;
        margin-right: 0;
        padding: 10px 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.5);
        width: 100%;
        text-align: left;
    }
    footer .access_help {
        text-align: center;
    }
}
.viewport-container footer .footer {
    padding: 50px 0;
    background: rgb(233,237,235);
    border-top: 5px solid rgb(202,210,207);
}
.viewport-container footer .grant_info {
    flex-direction: row-reverse;
    justify-content: space-between;
    align-items: center;
    min-height: 100px;
}
.viewport-container footer .nav_sitewrap {
    flex-direction: row;
    justify-content: flex-end;
    width: 100%;
}
.viewport-container footer .header_lesson a {
    padding: 0 20px;
    border-right: 1px solid rgba(0, 0, 0, 0.5);
    font-size: 20px;
    color: #ffffff;
}
.viewport-container footer .header_lesson a:last-child {
    border-right: none;
}
.viewport-container footer .youtube_chan {
    background: rgb(202,210,207,0.5);
    padding: 10px 0;
}
.viewport-container footer .access_help {
    text-align: right;
    font-weight: 600;
}
@media only screen and (max-width: 1200px) {
    .viewport-container footer .grant_info {
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
    }
    .viewport-container footer .nav_sitewrap {
        justify-content: center;
    }
}
@media only screen and (max-width: 800px) {
    .viewport-container footer .nav_sitewrap {
        flex-direction: column;
        align-items: center;
    }
    .viewport-container footer .header_lesson a {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.5);
        padding: 10px 0;
        width: 100%;
        text-align: center;
    }
    .viewport-container footer .header_lesson a:last-child {
        border-bottom: none;
    }
    .viewport-container footer .grant_info {
        padding: 20px 10px;
    }
    .viewport-container footer .access_help {
        text-align: center;
    }
}.training_results {
    position: relative;
    padding: 120px 0;
    background: rgb(233,237,235);
    overflow: hidden;
}

.training_results .container {
    position: relative;
    z-index: 2;
}

.training_results .timeline_hist {
    position: relative;
    margin: -50px;
    padding: 50px;
}

.training_results .deep_knowledge {
    position: relative;
    width: 100vw;
    left: 50%;
    transform: translateX(-50%);
    padding: 80px 0;
    min-height: 700px;
    display: flex;
    flex-direction: column;
    background-position: center;
    background-size: cover;
}

.training_results .deep_knowledge::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg,
        #000000 0%,
        rgba(0,0,0,0.4) 40%,
        rgba(0,0,0,0.4) 60%,
        #000000 100%);
    backdrop-filter: blur(5px);
}

.training_results .deep_knowledge h3 {
    position: relative;
    color: #ffffff;
    font-size: 39px;
    font-weight: 700;
    margin: 0 auto;
    padding-bottom: 30px;
    max-width: 1140px;
    width: 100%;
    border-bottom: 3px solid rgb(202,210,207);
}

.training_results .deep_knowledge div {
    position: relative;
    margin: 40px auto 0;
    max-width: 1140px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.training_results .deep_knowledge p {
    color: #ffffff;
    font-size: 13px;
    line-height: 1.8;
    margin: 0;
    padding: 25px;
    background: linear-gradient(135deg,
        rgba(0, 0, 0, 0.5) 0%,
        rgb(164,176,172,0.5) 100%);
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.training_results .deep_knowledge p:hover {
    transform: translateY(-5px);
    border-color: rgb(202,210,207);
}

@media (max-width: 1200px) {
    .training_results .deep_knowledge h3,
    .training_results .deep_knowledge div {
        max-width: 960px;
        padding-left: 20px;
        padding-right: 20px;
    }
}

@media (max-width: 991px) {
    .training_results {
        padding: 70px 0;
    }

    .training_results .timeline_hist {
        margin: -30px;
        padding: 30px;
    }

    .training_results .deep_knowledge h3,
    .training_results .deep_knowledge div {
        max-width: 720px;
    }

    .training_results .deep_knowledge {
        min-height: 500px;
        padding: 60px 0;
    }
}

@media (max-width: 767px) {
    .training_results {
        padding: 50px 0;
    }

    .training_results .timeline_hist {
        margin: -15px;
        padding: 15px;
    }

    .training_results .deep_knowledge {
        min-height: 400px;
        padding: 40px 0;
    }

    .training_results .deep_knowledge h3,
    .training_results .deep_knowledge div {
        max-width: 540px;
        padding-left: 15px;
        padding-right: 15px;
    }
}.course_features {
    position: relative;
    overflow: hidden;
    background-color: rgb(233,237,235);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.course_features .learn_code {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.course_features .class_path {
    display: flex;
    height: 100%;
    width: calc(100% * var(--slide-count, 5));
    animation: carousel-slide 30s cubic-bezier(0.645, 0.045, 0.355, 1) infinite;
}

.course_features .learn_code:hover .class_path {
    animation-play-state: paused;
}

.course_features .knowledge_base {
    height: 100%;
    width: calc(100% / var(--slide-count, 5));
    position: relative;
    overflow: hidden;
}

.course_features .knowledge_base::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgb(202,210,207,0.5) 0%,
        transparent 30%,
        transparent 70%,
        rgb(164,176,172,0.5) 100%
    );
    z-index: 1;
    opacity: 0.8;
    transition: opacity 0.5s ease;
}

.course_features .knowledge_base:hover::before {
    opacity: 0.4;
}

.course_features .knowledge_base img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    transition: transform 0.7s ease-out;
    filter: brightness(0.85) contrast(1.1);
}

.course_features .knowledge_base:hover img {
    transform: scale(1);
    filter: brightness(0.95) contrast(1.05);
}

.course_features .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
    margin: auto;
    padding: 4rem 2rem;
}

.course_features .timeline_hist {
    width: 100%;
    max-width: 600px;
    position: relative;
    margin-right: 5%;
}

.course_features .study_hack {
    background: rgba(var(--dark-color, 21, 20, 26), 0.75);
    backdrop-filter: blur(8px);
    border-radius: 12px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2), 
                0 1px 3px rgba(0, 0, 0, 0.1),
                0 0 0 1px rgba(255, 255, 255, 0.05) inset;
    transform: translateY(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.course_features .study_hack::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(
        90deg,
        rgb(202,210,207) 0%,
        rgb(164,176,172) 100%
    );
}

.course_features .study_hack::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 50%;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgb(202,210,207,0.5) 100%
    );
}

.course_features .study_hack:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3), 
                0 2px 5px rgba(0, 0, 0, 0.2),
                0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

.course_features .study_hack h3 {
    color: #ffffff;
    font-size: 31px;
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.course_features .study_hack h3::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40%;
    height: 2px;
    background-color: rgb(202,210,207);
    transition: width 0.3s ease;
}

.course_features .study_hack:hover h3::after {
    width: 60%;
}

.course_features .study_hack p {
    color: #ffffff;
    font-size: 12px;
    line-height: 1.6;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.course_features .study_hack .help_map {
    display: inline-block;
    background: linear-gradient(
        45deg,
        rgb(202,210,207) 0%,
        rgb(164,176,172) 100%
    );
    color: #ffffff;
    font-size: 19px;
    font-weight: 600;
    padding: 0.85rem 2rem;
    border-radius: 10px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 1;
    box-shadow: 0 4px 15px rgb(202,210,207,0.5);
}

.course_features .study_hack .help_map::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        rgb(164,176,172) 0%,
        rgb(202,210,207) 100%
    );
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.course_features .study_hack .help_map:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgb(202,210,207,0.5);
}

.course_features .study_hack .help_map:hover::before {
    opacity: 1;
}

@keyframes carousel-slide {
    0% {
        transform: translateX(0);
    }
    16% {
        transform: translateX(0);
    }
    20% {
        transform: translateX(calc(-100% / var(--slide-count, 5)));
    }
    36% {
        transform: translateX(calc(-100% / var(--slide-count, 5)));
    }
    40% {
        transform: translateX(calc(-200% / var(--slide-count, 5)));
    }
    56% {
        transform: translateX(calc(-200% / var(--slide-count, 5)));
    }
    60% {
        transform: translateX(calc(-300% / var(--slide-count, 5)));
    }
    76% {
        transform: translateX(calc(-300% / var(--slide-count, 5)));
    }
    80% {
        transform: translateX(calc(-400% / var(--slide-count, 5)));
    }
    96% {
        transform: translateX(calc(-400% / var(--slide-count, 5)));
    }
    100% {
        transform: translateX(0);
    }
}

.course_features::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 75% 25%, 
                transparent 0%,
                rgba(0, 0, 0, 0.5) 70%);
    z-index: 1;
}

@media (max-width: 992px) {
    .course_features .container {
        justify-content: center;
        padding: 3rem 1.5rem;
    }
    
    .course_features .timeline_hist {
        margin-right: 0;
        max-width: 540px;
    }
    
    .course_features .study_hack {
        padding: 2.5rem;
    }
    
    .course_features .study_hack h3 {
        font-size: calc(31px * 0.9);
    }
}

@media (max-width: 768px) {
    .course_features .container {
        padding-top: 4rem;
        padding-bottom: 4rem;
    }
    
    .course_features .study_hack {
        padding: 2rem;
    }
    
    .course_features .study_hack h3 {
        font-size: calc(31px * 0.8);
        margin-bottom: 1.2rem;
    }

    .course_features .study_hack p {
        margin-bottom: 1.5rem;
    }
    
    .course_features .study_hack .help_map {
        padding: 0.75rem 1.75rem;
    }
    
    @keyframes carousel-slide {
        0% {
            transform: translateX(0);
        }
        20% {
            transform: translateX(0);
        }
        25% {
            transform: translateX(calc(-100% / var(--slide-count, 5)));
        }
        45% {
            transform: translateX(calc(-100% / var(--slide-count, 5)));
        }
        50% {
            transform: translateX(calc(-200% / var(--slide-count, 5)));
        }
        70% {
            transform: translateX(calc(-200% / var(--slide-count, 5)));
        }
        75% {
            transform: translateX(calc(-300% / var(--slide-count, 5)));
        }
        95% {
            transform: translateX(calc(-300% / var(--slide-count, 5)));
        }
        100% {
            transform: translateX(0);
        }
    }
}

@media (max-width: 576px) {
    .course_features .class_path {
        animation-duration: 20s;
    }
    
    .course_features .container {
        padding: 3rem 1rem;
    }
    
    .course_features .study_hack {
        padding: 1.5rem;
    }
    
    .course_features .study_hack h3 {
        font-size: calc(31px * 0.7);
        margin-bottom: 1rem;
    }

    .course_features .study_hack p {
        font-size: calc(12px * 0.9);
        margin-bottom: 1.25rem;
    }
    
    .course_features .study_hack .help_map {
        padding: 0.65rem 1.5rem;
        font-size: calc(19px * 0.9);
    }
}

.course_features .class_path::before {
    content: "";
    position: fixed;
    width: 1px;
    height: 1px;
    animation: set-slide-count 0.1s forwards;
}

@keyframes set-slide-count {
    to {
        --slide-count: attr(data-slides integer);
    }
}

.course_features .knowledge_base:nth-child(1) {
    --slide-color: rgb(202,210,207);
}

.course_features .knowledge_base:nth-child(2) {
    --slide-color: rgb(164,176,172);
}

.course_features .knowledge_base:nth-child(3) {
    --slide-color: rgb(202,210,207);
}

.course_features .knowledge_base:nth-child(4) {
    --slide-color: rgb(164,176,172);
}

.course_features .knowledge_base:nth-child(5) {
    --slide-color: rgb(202,210,207);
}

.course_features .knowledge_base::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        transparent 0%,
        transparent 40%,
        var(--slide-color, rgb(202,210,207)) 150%
    );
    mix-blend-mode: soft-light;
    opacity: 0.3;
    transition: opacity 0.5s ease;
}

.course_features .knowledge_base:hover::after {
    opacity: 0.5;
}.teaching_process {
    position: relative;
    background: #ffffff;
    padding: 140px 0;
    overflow: hidden;
}

.teaching_process::before {
    content: '';
    position: absolute;
    width: 120%;
    height: 100%;
    top: 0;
    left: -10%;
    background: rgb(233,237,235);
    transform: skewY(-6deg);
    transform-origin: top right;
}

.teaching_process .registration {
    position: relative;
    z-index: 2;
}

.teaching_process .container {
    display: flex;
    align-items: center;
    gap: 80px;
    position: relative;
}

.teaching_process .img_effect {
    flex: 0 0 50%;
    height: 650px;
    border-radius: 0 10px 10px 0;
    position: relative;
    overflow: hidden;
}

.teaching_process .img_effect::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgb(202,210,207);
    mix-blend-mode: multiply;
    opacity: 0.1;
    transition: opacity 0.4s ease;
}

.teaching_process .img_effect::after {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    top: -25%;
    left: -25%;
    background: radial-gradient(circle at center, 
        rgb(164,176,172,0.5) 0%,
        transparent 60%
    );
    opacity: 0.7;
    animation: rotate-gradient 20s linear infinite;
}

@keyframes rotate-gradient {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.teaching_process .timeline_hist {
    flex: 0 0 45%;
    position: relative;
    padding: 60px 0;
}

.teaching_process .timeline_hist::before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    right: -100px;
    top: -100px;
    background: rgb(202,210,207,0.5);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
}

.teaching_process .timeline_hist h3 {
    font-size: 38px;
    color: rgb(202,210,207);
    font-weight: 700;
    margin-bottom: 40px;
    position: relative;
    display: inline-block;
}

.teaching_process .timeline_hist h3::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 8px;
    bottom: -15px;
    left: 0;
    background: repeating-linear-gradient(
        90deg,
        rgb(164,176,172) 0px,
        rgb(164,176,172) 4px,
        transparent 4px,
        transparent 8px
    );
}

.teaching_process .timeline_hist span {
    display: block;
    font-size: 16px;
    line-height: 1.8;
    color: #000000;
    position: relative;
    padding-left: 25px;
    margin-bottom: 20px;
}

.teaching_process .timeline_hist span::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    left: 0;
    top: 12px;
    background: rgb(164,176,172);
    border-radius: 50%;
}

.teaching_process .registration:hover .img_effect::before {
    opacity: 0;
}

@media (max-width: 1200px) {
    .teaching_process {
        padding: 100px 0;
    }

    .teaching_process .container {
        gap: 60px;
    }

    .teaching_process .img_effect {
        height: 550px;
    }
}

@media (max-width: 992px) {
    .teaching_process {
        padding: 80px 0;
    }

    .teaching_process .container {
        flex-direction: column;
        gap: 40px;
    }

    .teaching_process .img_effect {
        flex: none;
        width: 100%;
        height: 400px;
        border-radius: 10px;
    }

    .teaching_process .timeline_hist {
        flex: none;
        width: 100%;
        padding: 0;
    }

    .teaching_process .timeline_hist::before {
        width: 150px;
        height: 150px;
        right: -75px;
        top: -75px;
    }

    .teaching_process .timeline_hist h3 {
        font-size: calc(38px * 0.85);
    }
}

@media (max-width: 768px) {
    .teaching_process {
        padding: 60px 0;
    }

    .teaching_process .container {
        gap: 30px;
    }

    .teaching_process .img_effect {
        height: 350px;
    }

    .teaching_process .timeline_hist h3 {
        font-size: calc(38px * 0.75);
        margin-bottom: 30px;
    }

    .teaching_process .timeline_hist h3::after {
        height: 6px;
        bottom: -10px;
    }

    .teaching_process .timeline_hist span {
        font-size: calc(16px * 0.95);
        padding-left: 20px;
    }
}

@media (max-width: 576px) {
    .teaching_process {
        padding: 40px 0;
    }

    .teaching_process .img_effect {
        height: 280px;
    }

    .teaching_process .timeline_hist h3 {
        font-size: calc(38px * 0.65);
    }

    .teaching_process .timeline_hist span {
        padding-left: 15px;
    }

    .teaching_process .timeline_hist span::before {
        width: 4px;
        height: 4px;
        top: 10px;
    }
}header {
    background: linear-gradient(135deg, rgb(202,210,207), rgba(0, 0, 0, 0.5));
    padding-top: 40px;
    padding-bottom: 40px;
    border-bottom: 4px solid rgb(164,176,172);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    position: relative;
}
.site_header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.site_header .head_master {
    width: 100px;
    height: 100px;
    background-color: rgb(164,176,172);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.site_header .nav_section {
    display: flex;
    align-items: center;
    justify-content: center;
}
.site_header .top_lesson {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.site_header .head_master svg,
.site_header .head_master img {
    width: 70%;
    height: auto;
    fill: #ffffff;
}
.site_header .nav_section svg text {
    fill: #ffffff;
}
.site_header .main_info {
    margin-top: 20px;
    font-size: 24px;
    color: #ffffff;
    font-weight: 700;
    text-align: center;
    padding: 20px 30px;
    border-left: 4px solid rgb(202,210,207);
    border-radius: 28px;
    background: linear-gradient(145deg, rgb(202,210,207,0.5), rgba(0, 0, 0, 0.5));
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    transition: background-color 0.4s ease, box-shadow 0.4s ease;
    max-width: 80%;
}
.site_header .main_skill {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    gap: 20px;
    flex-wrap: wrap;
}
.site_header .main_skill a {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    padding: 12px 25px;
    background-color: rgba(0, 0, 0, 0.5);
    border: 2px solid rgb(202,210,207,0.5);
    border-radius: 10px;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}
@media (max-width: 1200px) {
    .site_header .container {
        flex-direction: column;
        padding: 0 15px;
    }
    .site_header .main_info {
        margin-top: 15px;
        padding: 20px;
        width: 100%;
    }
}
@media (max-width: 800px) {
    .site_header .head_master {
        width: 80px;
        height: 80px;
    }
    .site_header .main_info {
        padding: 15px;
        text-align: center;
    }
    .site_header .main_skill {
        flex-direction: column;
        margin-top: 20px;
    }
    .site_header .main_skill a {
        width: 100%;
        text-align: center;
    }
}
.title_portal {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    background-color: rgb(233,237,235);
    perspective: 1200px;
}

.title_portal::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: 1;
    animation: gridMove 30s infinite linear;
}

.title_portal::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgb(202,210,207,0.5) 0%, transparent 70%),
        linear-gradient(225deg, rgb(164,176,172,0.5) 0%, transparent 70%);
    z-index: 1;
    mix-blend-mode: soft-light;
}

.title_portal .timeline_hist {
    position: relative;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    z-index: 3;
}

.title_portal .edu_first {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.title_portal .page_lead {
    display: flex;
    height: 100%;
    width: fit-content;
    animation: carouselSlide 25s cubic-bezier(0.33, 1, 0.68, 1) infinite;
}

.title_portal .master_expert {
    width: 100vw;
    height: 100%;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.title_portal .master_expert::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.5) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.5) 100%
    );
    z-index: 2;
}

.title_portal .master_expert img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9) contrast(1.1) saturate(1.1);
    transform-origin: center;
    animation: zoomPan 20s infinite alternate ease-in-out;
}

.title_portal .content_zone {
    position: relative;
    max-width: 550px;
    margin-left: auto;
    margin-right: 10%;
    padding: 2.5rem 3rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    z-index: 4;
    animation: textReveal 1.2s ease-out forwards;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.2),
        inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.title_portal .content_zone::before {
    content: "";
    position: absolute;
    top: 15px;
    right: 15px;
    width: 8px;
    height: 8px;
    background-color: rgb(202,210,207);
    border-radius: 50%;
    opacity: 0.8;
    animation: blinkPulse 2s infinite alternate;
}

.title_portal .content_zone::after {
    content: "";
    position: absolute;
    top: 30px;
    right: 15px;
    width: 6px;
    height: 6px;
    background-color: rgb(164,176,172);
    border-radius: 50%;
    opacity: 0.8;
    animation: blinkPulse 3s infinite alternate;
}

.title_portal .content_zone h2 {
    font-size: 33px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    position: relative;
    letter-spacing: 1px;
    padding-bottom: 15px;
}

.title_portal .content_zone h2::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, rgb(202,210,207), transparent);
}

.title_portal .content_zone h2::after {
    content: "";
    position: absolute;
    left: 55px;
    bottom: 0;
    width: 20px;
    height: 3px;
    background-color: rgb(202,210,207);
    animation: pulseWidth 2s infinite alternate;
}

.title_portal .content_zone p {
    font-size: 12px;
    color: #ffffff;
    margin-bottom: 2.5rem;
    line-height: 1.7;
    letter-spacing: 0.3px;
    text-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
}

.title_portal .content_zone .help_map {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    background: linear-gradient(
        90deg,
        rgb(202,210,207) 0%,
        rgb(164,176,172) 100%
    );
    color: #ffffff;
    font-size: 19px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 0;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
    clip-path: polygon(
        0 0,
        90% 0,
        100% 50%,
        90% 100%,
        0 100%
    );
}

.title_portal .content_zone .help_map::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    z-index: -1;
    animation: buttonScan 3s infinite;
}

.title_portal .content_zone .help_map:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    filter: brightness(1.1);
}

.title_portal .timeline_hist::before {
    content: "";
    position: absolute;
    left: 5%;
    top: 30%;
    width: 150px;
    height: 150px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: rotate 20s linear infinite;
    z-index: 2;
}

.title_portal .timeline_hist::after {
    content: "";
    position: absolute;
    left: 5%;
    top: 30%;
    width: 150px;
    height: 150px;
    border: 1px dashed rgb(202,210,207,0.5);
    border-radius: 50%;
    animation: rotate 30s linear infinite reverse;
    z-index: 2;
}

@keyframes carouselSlide {
    0%, 16% {
        transform: translateX(0);
    }
    20%, 36% {
        transform: translateX(-100vw);
    }
    40%, 56% {
        transform: translateX(-200vw);
    }
    60%, 76% {
        transform: translateX(-300vw);
    }
    80%, 96% {
        transform: translateX(-400vw);
    }
    100% {
        transform: translateX(0);
    }
}

@keyframes zoomPan {
    0% {
        transform: scale(1) translate(0, 0);
    }
    25% {
        transform: scale(1.05) translate(-1%, -1%);
    }
    50% {
        transform: scale(1.08) translate(1%, 0);
    }
    75% {
        transform: scale(1.05) translate(0, 1%);
    }
    100% {
        transform: scale(1) translate(0, 0);
    }
}

@keyframes textReveal {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes buttonScan {
    0% {
        left: -100%;
    }
    50% {
        left: 100%;
    }
    100% {
        left: 100%;
    }
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 40px 40px;
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes blinkPulse {
    0% {
        opacity: 0.3;
    }
    100% {
        opacity: 1;
    }
}

@keyframes pulseWidth {
    0% {
        width: 20px;
    }
    100% {
        width: 40px;
    }
}

@media screen and (max-width: 1200px) {
    .title_portal .content_zone {
        margin-right: 5%;
        max-width: 500px;
    }
    
    .title_portal .timeline_hist::before,
    .title_portal .timeline_hist::after {
        width: 120px;
        height: 120px;
    }
}

@media screen and (max-width: 992px) {
    .title_portal .timeline_hist {
        grid-template-columns: 1fr;
    }
    
    .title_portal .content_zone {
        max-width: 80%;
        margin: 0 auto;
        padding: 2rem;
    }
    
    .title_portal .content_zone h2 {
        font-size: calc(33px * 0.9);
    }
    
    .title_portal .timeline_hist::before,
    .title_portal .timeline_hist::after {
        left: 10%;
        width: 100px;
        height: 100px;
    }
}

@media screen and (max-width: 768px) {
    .title_portal {
        height: 100vh;
    }
    
    .title_portal .content_zone {
        max-width: 90%;
        padding: 1.8rem;
        margin-top: 20%;
    }
    
    .title_portal .content_zone h2 {
        font-size: calc(33px * 0.8);
    }
    
    .title_portal .content_zone p {
        font-size: calc(12px * 0.95);
    }
    
    .title_portal .timeline_hist::before,
    .title_portal .timeline_hist::after {
        display: none;
    }
}

@media screen and (max-width: 576px) {
    .title_portal .content_zone {
        padding: 1.5rem;
        max-width: 92%;
        margin-top: 25%;
    }
    
    .title_portal .content_zone h2 {
        font-size: calc(33px * 0.7);
        margin-bottom: 1rem;
    }
    
    .title_portal .content_zone p {
        font-size: calc(12px * 0.9);
        margin-bottom: 1.5rem;
    }
    
    .title_portal .content_zone .help_map {
        padding: 0.8rem 2rem;
        font-size: calc(19px * 0.9);
    }
}.follow {
    padding-bottom: 80px;
    padding-top: 80px;
    position: relative;
}

.follow .timeline_hist {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.follow input {
    padding: 12px;
    background: #ffffff;
    outline: none;
    border: 1px solid rgb(164,176,172,0.5);
    margin-right: 10px;
    min-width: 200px;
}

.follow h2 {
    margin-bottom: 20px;
    text-align: center;
}

.follow .help_map {
    background: rgb(164,176,172);
    color: #ffffff;
    padding: 12px;
    text-align: center;
    text-decoration: none;
    flex-shrink: 0;
}

.follow .input_holder {
    display: flex;
    align-items: center;
}

@media only screen and (max-width: 800px) {
    .follow .timeline_hist {
        flex-direction: column;
    }

    .follow {
        padding: 30px 20px;
    }

    .follow input {
        min-width: unset;
    }

    .follow .help_map {
        flex-shrink: unset;
    }

    .follow .input_holder {
        flex-direction: column;
        width: 100%;
    }

    .follow input {
        margin: 0;
        margin-bottom: 10px;
        width: 100%;
    }

    .viewport-container .follow .timeline_hist h2 {
        font-size: 20px;
    }
}

.viewport-container .follow {
    background: rgb(233,237,235);
    padding: 60px 30px;
    position: relative;
    color: #000000;
}

.viewport-container .follow .timeline_hist {
    padding: 40px;
    background: #ffffff;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.viewport-container .follow h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 30px;
    color: rgb(202,210,207);
}

.viewport-container .follow .input_holder {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin-top: 20px;
    gap: 10px;
}

.viewport-container .follow input[type="email"] {
    border-radius: 10px;
    background: rgb(233,237,235);
    color: #000000;
    padding: 14px 20px;
    width: 70%;
    border: 1px solid rgb(202,210,207);
    font-size: 12px;
    margin: 0;
}

.viewport-container .follow .help_map {
    border-radius: 10px;
    background: rgb(202,210,207);
    padding: 14px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    border: none;
    cursor: pointer;
}

@media only screen and (max-width: 800px) {
    .viewport-container .follow {
        padding: 30px 20px;
    }

    .viewport-container .follow .timeline_hist {
        padding: 30px;
    }

    .viewport-container .follow .input_holder {
        flex-direction: column;
        gap: 15px;
    }

    .viewport-container .follow input[type="email"] {
        width: 100%;
    }

    .viewport-container .follow .help_map {
        width: 100%;
    }
}.attempt_now {
    padding-bottom: 80px;
    padding-top: 80px;
}

.attempt_now h2 {
    color: rgb(164,176,172);
}

.attempt_now .help_map {
    background: rgb(164,176,172);
    color: #ffffff;
    white-space: normal;
    text-align: center;
}

.attempt_now .help_map:hover {
    background: rgb(202,210,207);
}

.attempt_now .timeline_hist {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.attempt_now h2 {
    font-size: 31px;
    font-weight: 600;
    margin-right: 24px;
    width: 66%;
    text-align: center;
}

.attempt_now .help_map {
    padding: 15px 25px;
    border-radius: 100px;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

@media only screen and (max-width: 600px) {
    .attempt_now .timeline_hist {
        flex-direction: column;
    }

    .viewport-container section.attempt_now h2 {
        font-size: 26px;
    }

    .attempt_now h2 {
        margin: 0;
        margin-bottom: 24px;
        width: 90%;
    }

    .attempt_now .help_map {
        font-size: 24px;
    }

    .attempt_now {
        padding-top: 50px;
        padding-bottom: 50px;
    }
}

.viewport-container .attempt_now {
    background: rgb(233,237,235);
    padding: 70px 0;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
    transition: background 0.3s ease, padding 0.3s ease;
}

.viewport-container .attempt_now .timeline_hist {
    margin: auto;
    width: 70%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 50px;
    background: #ffffff;
    position: relative;
    z-index: 2;
    border: 1px solid rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.viewport-container .attempt_now .timeline_hist:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5);
    background: rgba(255, 255, 255, 0.95);
}

.viewport-container .attempt_now h2 {
    margin-bottom: 40px;
    font-size: 31px;
    font-family: Arial, sans-serif;
    font-weight: 600;
    color: rgb(202,210,207);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 2px solid rgb(164,176,172);
    padding-bottom: 10px;
    transition: color 0.3s ease, border-color 0.3s ease;
    margin-right: 0;
}

.viewport-container .attempt_now h2:hover {
    color: rgb(164,176,172);
    border-color: rgb(202,210,207);
}

.viewport-container .attempt_now .help_map {
    display: inline-block;
    padding: 18px 36px;
    font-size: 16px;
    font-family: Arial, sans-serif;
    font-weight: 700;
    color: #ffffff;
    background: rgb(202,210,207);
    border: 2px solid rgb(202,210,207);
    border-radius: 10px;
    text-transform: uppercase;
    text-align: center;
    cursor: pointer;
    transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.viewport-container .attempt_now .help_map:hover {
    background: #ffffff;
    color: rgb(202,210,207);
    border-color: rgb(202,210,207);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
    transform: translateY(-5px);
}

@media only screen and (max-width: 800px) {
    .viewport-container .attempt_now .timeline_hist {
        width: 90%;
        padding: 30px 20px;
    }

    .viewport-container .attempt_now h2 {
        font-size: 21px;
    }

    .viewport-container .attempt_now .help_map {
        width: 100%;
        padding: 15px 0;
    }
}.instructor_profile {
    padding: 60px 0;
    background-color: rgb(233,237,235);
    font-family: Arial, sans-serif;
}

.instructor_profile .container {
    max-width: 1140px;
    margin: 0 auto;
}

.instructor_profile .timeline_hist {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.instructor_profile .client_testimonials {
    background-color: #ffffff;
    border-radius: 27px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-width: 300px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.instructor_profile .client_testimonials:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}


.instructor_profile .employee_content {
    padding: 20px;
    text-align: center;
}

.instructor_profile .employee_content .name {
    font-size: 21px;
    color: rgb(202,210,207);
    margin-bottom: 10px;
    font-weight: 700;
}

.instructor_profile .employee_content span {
    font-size: 13px;
    color: rgb(164,176,172);
    font-weight: 400;
    display: block;
    margin-bottom: 20px;
}

.instructor_profile .employee_content .exp_view {
    font-size: 13px;
    color: #000000;
    font-style: italic;
    border-top: 1px solid rgb(202,210,207,0.5);
    padding-top: 10px;
    margin-top: 10px;
}

@media (max-width: 1200px) {
    .instructor_profile .client_testimonials {
        max-width: 45%;
    }
}

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

    .instructor_profile .client_testimonials {
        max-width: 100%;
    }

    .instructor_profile .timeline_hist {
        flex-direction: column;
        align-items: center;
    }
}

.viewport-container .instructor_profile .client_testimonials {
    display: flex;
    flex-direction: row;
    align-items: center;
    max-width: 100%;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.viewport-container .instructor_profile .client_testimonials:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.viewport-container .instructor_profile .img_effect {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-position: center;
    background-size: cover;
    margin-right: 20px;
}

.viewport-container .instructor_profile .employee_content {
    flex: 1;
    padding: 0;
}

.viewport-container .instructor_profile .employee_content .name {
    font-size: 21px;
    color: rgb(202,210,207);
    font-weight: 700;
    margin-bottom: 5px;
}

.viewport-container .instructor_profile .employee_content span {
    font-size: 13px;
    color: rgb(164,176,172);
    font-weight: 400;
    display: block;
    margin-bottom: 10px;
}

.viewport-container .instructor_profile .employee_content .exp_view {
    font-size: 13px;
    color: #000000;
    font-style: italic;
    border-top: 1px solid rgb(202,210,207,0.5);
    padding-top: 10px;
    margin-top: 10px;
}

@media (max-width: 768px) {
    .viewport-container .instructor_profile .client_testimonials {
        flex-direction: column;
        align-items: center;
        padding: 10px;
    }

    .viewport-container .instructor_profile .img_effect {
        width: 100px;
        height: 100px;
        margin-bottom: 10px;
        margin-right:0;
    }

    .viewport-container .instructor_profile .employee_content {
        padding: 0 10px;
    }
}
.our_team {
    position: relative;
    background: linear-gradient(135deg, rgb(233,237,235) 0%, rgba(0, 0, 0, 0.5) 100%);
    padding: 120px 0;
    overflow: hidden;
}

.our_team::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 10% 20%, rgb(202,210,207,0.5) 0%, transparent 50%);
    z-index: 1;
    animation: pulse 15s infinite alternate;
}

.our_team::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 90% 80%, rgb(164,176,172,0.5) 0%, transparent 50%);
    z-index: 1;
    animation: pulse 20s infinite alternate-reverse;
}

@keyframes pulse {
    0% {
        opacity: 0.3;
        transform: scale(0.95);
    }
    50% {
        opacity: 0.5;
        transform: scale(1);
    }
    100% {
        opacity: 0.3;
        transform: scale(0.95);
    }
}

.our_team .container {
    position: relative;
    z-index: 5;
    max-width: 1200px;
    margin: 0 auto;
}

.our_team .timeline_hist {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: center;
    position: relative;
}

.our_team .timeline_hist::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: calc(100% + 40px);
    height: calc(100% + 40px);
    border: 1px solid rgb(202,210,207,0.5);
    border-radius: 14px;
    z-index: -1;
    transform: rotate(-1deg);
    opacity: 0.4;
    animation: borderPulse 8s infinite alternate;
}

@keyframes borderPulse {
    0% {
        border-color: rgb(202,210,207,0.5);
    }
    50% {
        border-color: rgb(164,176,172,0.5);
    }
    100% {
        border-color: rgb(202,210,207,0.5);
    }
}

.our_team .why_trust {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    padding: 30px;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.our_team .why_trust:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.our_team .img_effect {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin-bottom: 25px;
    position: relative;
    border: 4px solid #ffffff;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s ease;
}

.our_team .img_effect::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border-radius: 50%;
    border: 1px solid rgb(202,210,207,0.5);
    animation: rotate 15s linear infinite;
}

.our_team .img_effect::after {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 50%;
    border: 1px dashed rgb(164,176,172,0.5);
    animation: rotate 25s linear infinite reverse;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.our_team .achieve_goals {
    text-align: center;
    width: 100%;
    position: relative;
    z-index: 2;
}

.our_team .community_ed {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 5px;
    color: #ffffff;
    position: relative;
    display: inline-block;
}

.our_team .community_ed::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 2px;
    background: rgb(202,210,207);
    transition: width 0.3s ease;
}

.our_team .why_trust:hover .community_ed::after {
    width: 100px;
}

.our_team .success_metric {
    font-size: 18px;
    color: rgb(164,176,172);
    margin-top: 15px;
    font-weight: 600;
    letter-spacing: 1px;
}

.our_team .content_zone {
    position: relative;
    padding: 40px;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 14px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transform: perspective(1000px) rotateY(-2deg);
    transition: transform 0.5s ease;
}

.our_team .content_zone:hover {
    transform: perspective(1000px) rotateY(0);
}

.our_team .content_zone::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 40px;
    height: 40px;
    border-top: 2px solid rgb(202,210,207);
    border-left: 2px solid rgb(202,210,207);
    opacity: 0.5;
}

.our_team .content_zone::after {
    content: '';
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-bottom: 2px solid rgb(164,176,172);
    border-right: 2px solid rgb(164,176,172);
    opacity: 0.5;
}

.our_team .expert_study {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    color: rgb(202,210,207);
    font-weight: 600;
    font-size: 22px;
}

.our_team .expert_study svg {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    fill: rgb(202,210,207);
    transition: transform 0.5s ease;
}

.our_team .expert_study svg path {
    fill: rgb(202,210,207);
    transition: fill 0.3s ease;
}

.our_team h2 {
    font-size: 30px;
    margin-bottom: 25px;
    color: #ffffff;
    position: relative;
    padding-bottom: 15px;
}

.our_team h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, rgb(202,210,207) 0%, rgb(164,176,172) 100%);
    transition: width 0.5s ease;
}

.our_team .content_zone:hover h2::after {
    width: 120px;
}

.our_team p {
    font-size: 18px;
    line-height: 1.8;
    color: #000000;
    margin-bottom: 0;
    position: relative;
}

@media (max-width: 992px) {
    .our_team {
        padding: 80px 0;
    }
    
    .our_team .container {
        padding: 0 20px;
    }
    
    .our_team .timeline_hist {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .our_team .why_trust {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .our_team .content_zone {
        transform: none;
        padding: 30px;
    }
    
    .our_team h2 {
        font-size: calc(30px * 0.9);
    }
}

@media (max-width: 768px) {
    .our_team {
        padding: 60px 0;
    }
    
    .our_team .timeline_hist::before {
        display: none;
    }
    
    .our_team .img_effect {
        width: 150px;
        height: 150px;
    }
    
    .our_team .img_effect::before,
    .our_team .img_effect::after {
        display: none;
    }
    
    .our_team .why_trust {
        padding: 20px;
    }
    
    .our_team .content_zone {
        padding: 25px 20px;
    }
    
    .our_team .content_zone::before,
    .our_team .content_zone::after {
        width: 25px;
        height: 25px;
    }
    
    .our_team h2 {
        font-size: calc(30px * 0.8);
        margin-bottom: 20px;
    }
    
    .our_team .expert_study svg {
        width: 30px;
        height: 30px;
    }
}

@media (max-width: 480px) {
    .our_team {
        padding: 40px 0;
    }
    
    .our_team .img_effect {
        width: 120px;
        height: 120px;
        margin-bottom: 15px;
    }
    
    .our_team .community_ed {
        font-size: calc(18px * 0.9);
    }
    
    .our_team .success_metric {
        font-size: calc(18px * 0.9);
    }
    
    .our_team .expert_study {
        font-size: calc(22px * 0.9);
    }
    
    .our_team h2 {
        font-size: calc(30px * 0.7);
        padding-bottom: 10px;
    }
    
    .our_team p {
        font-size: calc(18px * 0.9);
        line-height: 1.6;
    }
}.privacy_panel {
    padding: 40px;
    width: 100%;
    overflow: hidden;
    height: auto;
    background: linear-gradient(135deg, rgb(202,210,207,0.5) 30%, rgb(164,176,172,0.5) 100%);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.privacy_panel h1 {
    margin-top: 40px;
    margin-bottom: 30px;
    font-size: 47px;
    color: #000000;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: rgb(202,210,207);
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

.privacy_panel h2 {
    margin-top: 35px;
    margin-bottom: 25px;
    font-size: 33px;
    color: rgb(164,176,172);
    font-weight: 600;
    text-align: left;
    border-bottom: 2px solid rgb(202,210,207);
    padding-bottom: 5px;
}

.privacy_panel ul, .privacy_panel ol {
    list-style-position: outside;
    padding-left: 20px;
    padding: 15px 0;
    color: #000000;
    font-family: Arial, sans-serif;
    font-size: 12px;
    list-style: none;
}

.privacy_panel li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 20px;
}

.privacy_panel li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: rgb(202,210,207);
    font-size: 1.5em;
    line-height: 1em;
    top: 0;
}

.privacy_panel p, .privacy_panel span, .privacy_panel div {
    line-height: 1.6;
    margin-bottom: 15px;
    color: #000000;
    font-family: Arial, sans-serif;
    font-size: 12px;
    transition: all 0.3s ease;
}

.privacy_panel p:hover, .privacy_panel span:hover, .privacy_panel div:hover {
    color: rgb(202,210,207);
    transform: translateY(-2px);
}

@media only screen and (max-width: 800px) {
    .privacy_panel {
        padding: 20px 10px;
        border-radius: 10px;
    }

    .privacy_panel h1 {
        font-size: calc(19px - 10px);
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .privacy_panel h2 {
        font-size: calc(19px - 8px);
        margin-top: 20px;
        margin-bottom: 15px;
    }

    .privacy_panel ul, .privacy_panel ol {
        padding-left: 10px;
    }

    .privacy_panel li {
        padding-left: 15px;
    }
}
.contact_us {
    padding: 80px 20px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    font-family: Arial, sans-serif;
}

.contact_us h3 {
    color: #000000;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
}

.contact_us .inquiry_list {
    background: rgb(233,237,235);
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease-in-out;
}

.contact_us .inquiry_list:hover {
    transform: scale(1.02);
}

.contact_us form input {
    color: #000000;
    border-radius: 10px;
    background: #ffffff;
    border: 1px solid rgb(164,176,172,0.5);
    padding: 15px;
    margin-bottom: 20px;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
    width: 100%;
}

.contact_us form input:focus {
    border-color: rgb(202,210,207);
    box-shadow: 0 0 8px rgb(202,210,207,0.5);
    transform: scale(1.01);
}

.contact_us form .help_map {
    background: rgb(202,210,207);
    color: #ffffff;
    border-radius: 10px;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
    align-self: center;
}

.contact_us form .help_map:hover {
    background: rgb(164,176,172);
    transform: scale(1.05);
}

.contact_us .timeline_hist {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact_us .holder>div {
    width: 100%;
    max-width: 600px;
    padding: 20px;
}

.contact_us .query_inquiry {
    margin-bottom: 15px;
    font-size: 17px;
    color: #000000;
    text-align: center;
    line-height: 1.5;
}

.contact_us .connect_message {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}

.contact_us .connect_message input {
    flex: 1;
}

.contact_us .feedback_widget {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact_us .feedback_widget input[type=checkbox] {
    width: auto;
    margin: 0 10px 0 0;
    cursor: pointer;
}

.contact_us .feedback_widget label {
    display: flex;
    align-items: center;
    font-size: 17px;
    color: #000000;
}

.contact_us .feedback_widget a {
    margin-left: 5px;
    color: rgb(202,210,207);
    text-decoration: none;
    transition: color 0.3s;
}

.contact_us .feedback_widget a:hover {
    color: rgb(164,176,172);
}

@media only screen and (max-width: 600px) {
    .contact_us {
        padding: 50px 10px;
    }
    .contact_us .timeline_hist {
        flex-direction: column;
    }
    .contact_us .holder>div {
        width: 100%;
        padding: 0;
    }
    .contact_us h3 {
        font-size: 45px;
    }
    .contact_us form input {
        padding: 10px;
    }
    .contact_us form .help_map {
        width: 100%;
    }
    .contact_us .connect_message {
        flex-direction: column;
        gap: 0;
    }
    .contact_us .timeline_hist .inquiry_list {
        padding: 20px;
    }
}.interested_learners {
    padding-bottom: 80px;
    padding-top: 80px;
}

.interested_learners .timeline_hist {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.interested_learners ul {
    list-style: none;
}

.interested_learners ul li {
    padding-left: 30px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    position: relative;
}

.interested_learners ul svg, .interested_learners ul svg path {
    fill: rgb(202,210,207);
    width: 20px;
    height: 20px;
    position: absolute;
    left: 0;
    flex-shrink: 0;
}

.interested_learners h2 {
    text-align: center;
    margin-bottom: 20px;
}

@media only screen and (max-width: 800px) {
    .interested_learners {
        padding-bottom: 30px;
        padding-top: 30px;
    }
}

.viewport-container .interested_learners {
    background: rgb(164,176,172);
    padding: 80px 0;
}

.viewport-container .interested_learners .timeline_hist {
    background: rgba(0, 0, 0, 0.5);
    padding: 40px 80px;
    border-radius: 23px;
    box-shadow: inset 0 0 10px rgb(164,176,172,0.5);
    width: 80%;
    margin: 0 auto;
    text-align: center;
}

.viewport-container .interested_learners h2 {
    font-size: 43px;
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 40px;
    text-transform: uppercase;
    border-bottom: 2px solid rgb(202,210,207);
    display: inline-block;
    padding-bottom: 10px;
}

.viewport-container .interested_learners ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.viewport-container .interested_learners ul li {
    background: rgb(164,176,172);
    border-radius: 10px;
    padding: 10px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    box-shadow: inset 0 0 5px rgb(202,210,207,0.5);
    text-align: left;
}

.viewport-container .interested_learners ul svg,
.viewport-container .interested_learners ul svg path {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    fill: rgb(202,210,207);
    position: static;
}

@media only screen and (max-width: 1200px) {
    .viewport-container .interested_learners ul {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media only screen and (max-width: 800px) {
    .viewport-container .interested_learners .timeline_hist {
        padding: 10px;
        width: 100%;
    }

    .viewport-container .interested_learners h2 {
        font-size: 36px;
        margin-bottom: 20px;
    }

    .viewport-container .interested_learners ul {
        grid-template-columns: 1fr;
    }

    .viewport-container .interested_learners ul li {
        padding: 15px;
        height: auto;
    }
}.tyWrap {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, rgb(202,210,207), rgb(164,176,172));
    color: #ffffff;
    font-family: Arial, sans-serif;
    padding: 40px;
    box-sizing: border-box;
    position: relative;
}
.tyWrap .container {
    background: linear-gradient(145deg, rgb(164,176,172), rgb(202,210,207));
    padding: 50px;
    border-radius: 29px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    max-width: 700px;
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #444;
    position: relative;
    overflow: hidden;
}
.tyWrap .container::before,
.tyWrap .container::after {
    content: "";
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.2);
    z-index: -1;
}
.tyWrap .container::before {
    top: -10px;
    left: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
}
.tyWrap .container::after {
    bottom: -10px;
    right: -10px;
    width: calc(100% + 20px);
    height: calc(100% + 20px);
}
.tyWrap h2 {
    font-size: 46px;
    margin-bottom: 20px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid rgb(164,176,172);
    padding-bottom: 10px;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
}
.tyWrap p {
    font-size: 17px;
    font-weight: 400;
    color: #ffffff;
    margin-bottom: 30px;
    line-height: 1.6;
    text-align: center;
    position: relative;
    padding: 20px 0;
}
.tyWrap p::before,
.tyWrap p::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 2px;
    background: rgb(202,210,207);
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}
.tyWrap p::after {
    bottom: 0;
    top: auto;
}
@media only screen and (max-width: 800px) {
    .tyWrap {
        padding: 20px;
    }
    .tyWrap .container {
        padding: 30px;
    }
    .tyWrap h2 {
        font-size: 33px;
    }
    .tyWrap p {
        font-size: 17px;
    }
}
.locate {
    color: #000000;
    background-color: rgb(233,237,235);
    padding: 80px 0;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.locate .edu_mentor {
    padding: 20px;
    border-radius: 23px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
    width: 80%;
    max-width: 1200px;
    margin: auto;
}
.locate .timeline_hist .contact_us div.get_help {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}
.locate .timeline_hist .contact_us > div h5 {
    margin: 5px 0;
    font-size: 18px;
}
.locate .timeline_hist .contact_us > div > div {
    margin: 5px 0;
}
.locate .edu_mentor:hover {
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
}
.locate .timeline_hist {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.locate .timeline_hist .help_now {
    width: 100%;
    margin-bottom: 40px;
    font-size: 18px;
    line-height: 1.6;
}
.locate .timeline_hist .img_effect {
    width: 400px;
    height: 400px;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
}
.locate .timeline_hist .img_effect:hover {
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
}
.locate .timeline_hist .contact_us {
    width: calc(100% - 420px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px;
}
.locate .timeline_hist .info_holder>div {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    font-size: 18px;
}
.locate .timeline_hist .info_holder>div a {
    color: rgb(202,210,207);
    text-decoration: none;
    transition: 0.3s;
}
.locate .timeline_hist .info_holder>div span {
    margin-left: 8px;
}
.locate .timeline_hist .info_holder>div a:hover {
    color: rgb(164,176,172);
}
.locate .request_team {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 20px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.5);
    margin-top: 20px;
}
.locate .contact_politics>div {
    display: flex;
    flex-direction: column;
    margin-bottom: 10px;
}
.locate .contact_politics>div h4 {
    font-weight: 700;
    margin-bottom: 5px;
    font-size: 21px;
}
.locate .contact_us svg {
    width: 25px;
    height: 25px;
    fill: rgb(202,210,207);
    margin-right: 10px;
}
.locate h2 {
    font-size: 29px;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}
.locate h2:after {
    content: "";
    position: absolute;
    display: block;
    width: 60px;
    height: 3px;
    background: rgb(202,210,207);
    left: 50%;
    transform: translateX(-50%);
    bottom: -10px;
}
@media only screen and (max-width: 800px)  {
    .locate .timeline_hist .img_effect {
        width: 100%;
        height: 300px;
        margin-bottom: 20px;
    }
    .locate .timeline_hist .contact_us {
        width: 100%;
    }
}