html,body {
    font-family: Arial, sans-serif;
    scroll-behavior: smooth;
    min-height: 100%;
    color: #000000;
    height: 100%;
}

a {
    text-decoration: none;
    color: inherit;
}

.sys_panel-container {
    display: flex;
    height: 100%;
    min-height: 100%;
    flex-direction: column;
}

.sys_first_section {
    flex: 1 0 auto;
}

svg {
    width: 30px;
    height: 30px;
}

.container {
    max-width: 100%;
    margin: auto;
    width: 1170px;
}

.sys_connect_form::before {
    position: absolute;
    background-color: rgba(0, 0, 0, 0.5);
    right: 0;
    z-index: 1;
    left: 0;
    top: 0;
    content: "";
    bottom: 0;
}

.sys_connect_form .container {
    padding: 0 15px;
    margin: 0 auto;
    z-index: 3;
    position: relative;
    max-width: 1200px;
}

.sys_connect_form .sys_message_box {
    flex-wrap: wrap;
    backdrop-filter: blur(10px);
    border-radius: 29px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    position: relative;
    display: flex;
    gap: 2rem;
    overflow: hidden;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.03), rgba(0, 0, 0, 0.3));
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2), 
                0 5px 10px rgba(0, 0, 0, 0.1);
}

.sys_connect_form .sys_message_support {
    position: relative;
    border-radius: 10px;
    background: linear-gradient(135deg, 
        rgb(168,162,162,0.5), 
        rgba(0, 0, 0, 0.2));
    backdrop-filter: blur(5px);
    transform: translateZ(0);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    overflow: hidden;
    flex: 1 1 300px;
}

.sys_connect_form .sys_message_support h3 {
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2rem;
    font-size: 22px;
    position: relative;
    padding-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.sys_connect_form .sys_message_support div {
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    padding-left: 10px;
}

.sys_connect_form .sys_message_support div:hover::before {
    top: 10%;
    height: 80%;
}

.sys_connect_form .sys_message_support div svg {
    height: 20px;
    flex-shrink: 0;
    width: 20px;
    margin-right: 15px;
}

.sys_connect_form .sys_message_support div:hover svg path {
    fill: rgb(168,162,162);
    filter: drop-shadow(0 0 2px rgb(168,162,162));
}

.sys_connect_form .sys_message_support div span a {
    transition: all 0.3s ease;
    color: #ffffff;
    text-decoration: none;
}

.sys_connect_form .sys_feedback_support {
    border-radius: 10px;
    position: relative;
    backdrop-filter: blur(8px);
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.05), 
        rgba(0, 0, 0, 0.1));
    flex: 1 1 400px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.sys_connect_form .sys_feedback_support h3 {
    margin-bottom: 1.5rem;
    color: #ffffff;
    font-size: 18px;
    text-align: center;
    font-weight: 600;
    position: relative;
}

.sys_connect_form .sys_feedback_support input[type="text"],
.sys_connect_form .sys_feedback_support input[type="email"] {
    font-size: 17px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    width: 100%;
    color: #ffffff;
    outline: none;
    padding: 12px 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.sys_connect_form .sys_feedback_support input[type="text"]::placeholder,
.sys_connect_form .sys_feedback_support input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.sys_connect_form .sys_feedback_support .sys_request_query input[type="checkbox"]:checked {
    border-color: rgb(137,130,130);
    background: rgb(137,130,130);
}

.sys_connect_form .sys_feedback_support .sys_request_query input[type="checkbox"]:checked::before {
    content: "✓";
    position: absolute;
    color: #ffffff;
    top: 50%;
    font-size: 12px;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sys_connect_form .sys_feedback_support .sys_request_query label a {
    transition: all 0.3s ease;
    color: rgb(137,130,130);
    text-decoration: none;
    position: relative;
}

.sys_connect_form .sys_feedback_support .sys_request_query label a:hover::after {
    width: 100%;
}

.sys_connect_form .sys_feedback_support .sys_connect_card {
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-transform: uppercase;
    padding: 12px 20px;
    border: none;
    font-size: 15px;
    background: linear-gradient(135deg, 
        rgb(168,162,162), 
        rgb(137,130,130));
    cursor: pointer;
    border-radius: 10px;
    transition: all 0.3s ease;
    overflow: hidden;
    margin-top: 1rem;
    color: #ffffff;
    letter-spacing: 1px;
    position: relative;
}

.sys_connect_form .sys_feedback_support .sys_connect_card:hover::before {
    left: 100%;
}

.sys_teaching_history::before {
    background: 
        radial-gradient(circle at 20% 30%, rgb(168,162,162,0.5) 0%, transparent 25%),
        radial-gradient(circle at 80% 70%, rgb(137,130,130,0.5) 0%, transparent 25%);
    animation: ambientLight 20s ease-in-out infinite alternate;
    content: "";
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    height: 100%;
    filter: blur(60px);
}

.sys_teaching_history .sys_review_spot:hover {
    transform: rotateX(0) rotateY(0);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 0 0 2px rgb(137,130,130,0.5),
        inset 0 0 50px rgb(168,162,162,0.5);
}

.sys_teaching_history .sys_header_image {
    border-radius: 50%;
    left: 50%;
    top: -90px;
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    border: 3px solid #ffffff;
    position: absolute;
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.3),
        0 0 0 5px rgb(168,162,162,0.5);
    height: 180px;
    transform: translateX(-50%) translateZ(30px);
    width: 180px;
}

.sys_teaching_history .sys_review_spot span:not(.name) {
    width: 100%;
    transform: translateZ(15px);
    font-weight: 600;
    color: rgb(137,130,130);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 0.5rem;
    text-align: center;
    font-size: 17px;
}

.sys_teaching_history .sys_career_summary::before {
    border-radius: 10px;
    left: 0;
    mix-blend-mode: overlay;
    background: linear-gradient(45deg, rgb(168,162,162,0.5) 0%, transparent 70%);
    width: 100%;
    content: "";
    position: absolute;
    height: 100%;
    opacity: 0.1;
    top: 0;
}

.sys_teaching_history .sys_review_spot:hover .sys_career_summary {
    transform: translateZ(25px);
}

#sys_trackingFormPanel {
    display: none;
}

#sys_trackingFormPanel:checked ~ .sys_consentInformationPopup {
    opacity: 0;
    visibility: hidden;
}

.sys_consentInformationPopup h5 {
    margin-bottom: 6px;
    font-size: 22px;
}

.sys_consentInformationPopup p {
    font-size: 18px;
}

.sys_cookies_terms svg, .sys_cookies_terms svg path, .sys_cookies_terms img {
    width: 100px;
    fill: rgb(168,162,162);
    height: 100px;
}

.sys_consentInformationPopup p a {
    color: rgb(168,162,162);
    text-decoration: none;
}


.sys_panel-container .sys_consentInformationPopup {
    background: rgb(168,162,162);
    box-shadow: rgb(137,130,130,0.5) 0px 0px 10px 10px;
}

.sys_panel-container .sys_online_cookies {
    border: none;
    background: #ffffff;
    color: rgb(168,162,162);
    font-size: 20px;
    margin-left: 30px;
    padding: 10px;
}

.sys_panel-container .sys_consentInformationPopup p a {
    color: rgb(137,130,130);
    text-decoration: underline;
}

.sys_gdpr_block::before {
    left: 0;
    height: 100%;
    background: 
        linear-gradient(135deg, rgb(168,162,162,0.5) 0%, transparent 70%),
        linear-gradient(225deg, rgb(137,130,130,0.5) 0%, transparent 70%);
    opacity: 0.07;
    position: absolute;
    z-index: 0;
    top: 0;
    content: '';
    width: 100%;
}

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

.sys_gdpr_block .sys_form_learn {
    padding-bottom: 2rem;
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    gap: 0;
    justify-content: center;
    flex-wrap: wrap;
}

.sys_gdpr_block .info_item {
    padding: 0.5rem 1rem;
    flex: 0 0 auto;
    position: relative;
    transition: all 0.3s ease;
    width: 25%;
}

.sys_gdpr_block .info_item:first-child::before {
    display: none;
}

.sys_gdpr_block .info_item p,
.sys_gdpr_block .info_item a {
    font-size: calc(17px - 1px);
    color: #000000;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    display: flex;
    font-weight: 400;
    text-align: center;
    text-decoration: none;
}

.sys_gdpr_block .info_item:hover svg {
    transform: rotate(10deg);
}

.sys_gdpr_block .sys_nav_guide {
    display: flex;
    gap: 1.5rem;
    flex-direction: column;
    width: 100%;
    margin-right: auto;
    max-width: 300px;
}

.sys_gdpr_block .sys_nav_guide:hover svg {
    transform: scale(1.05);
}

.sys_gdpr_block .sys_intern_opp {
    position: relative;
    color: #000000;
    line-height: 1.6;
    padding-left: 2rem;
    font-size: 12px;
}

.sys_gdpr_block .sys_top_head {
    display: flex;
    max-width: 400px;
    flex-direction: column;
    flex: 1;
    position: relative;
    min-width: 240px;
    gap: 2rem;
}

.sys_gdpr_block .sys_top_head h5 {
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.03);
    font-size: 23px;
}

.sys_gdpr_block .sys_main_lead:first-child {
    position: relative;
}

.sys_gdpr_block .sys_main_lead a::before {
    transform: translateY(-50%);
    border-radius: 50%;
    top: 50%;
    transition: all 0.3s ease;
    background-color: rgb(137,130,130,0.5);
    height: 6px;
    content: '';
    position: absolute;
    left: 0;
    width: 6px;
}

.sys_gdpr_block .sys_main_lead a:hover::before {
    width: 8px;
    height: 8px;
    background-color: rgb(168,162,162);
}

.sys_gdpr_block .subscribe_holder::before {
    position: absolute;
    border-style: solid;
    border-width: 50px 50px 0 0;
    width: 0;
    top: 0;
    height: 0;
    content: '';
    border-color: rgb(168,162,162,0.5) transparent transparent transparent;
    left: 0;
    border-top-left-radius: 22px;
}

.sys_gdpr_block .subscribe_holder p {
    line-height: 1.6;
    font-size: 17px;
    color: #000000;
}

.sys_gdpr_block .input_holder input[type="email"] {
    font-size: 17px;
    border-radius: 10px;
    color: #000000;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    padding: 1.125rem 1.25rem;
}

.sys_gdpr_block .input_holder input[type="email"]::placeholder {
    color: #000000;
    opacity: 0.5;
}

.sys_gdpr_block .sys_updates_card::before {
    width: 100%;
    opacity: 0;
    position: absolute;
    transition: opacity 0.3s ease;
    left: 0;
    background: linear-gradient(135deg, rgb(137,130,130) 0%, rgb(168,162,162) 100%);
    z-index: -1;
    content: '';
    height: 100%;
    top: 0;
}

.sys_gdpr_block .sys_updates_card:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transform: translateY(-3px);
}

.sys_gdpr_block .sys_donate_books::before {
    height: 1px;
    position: absolute;
    background: rgba(0, 0, 0, 0.1);
    width: 40%;
    left: 30%;
    top: 0;
    content: '';
}

.sys_take_a_spin::before {
    z-index: -1;
    top: 0;
    height: 100%;
    left: 0;
    width: 100%;
    content: "";
    background: repeating-linear-gradient(
        45deg,
        rgba(255, 255, 255, 0.03),
        rgba(255, 255, 255, 0.03) 10px,
        rgba(255, 255, 255, 0.05) 10px,
        rgba(255, 255, 255, 0.05) 20px
    );
    position: absolute;
}

.sys_take_a_spin .container {
    gap: 3rem;
    position: relative;
    margin: 0 auto;
    max-width: 1200px;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.sys_take_a_spin h2 {
    max-width: 90%;
    opacity: 1;
    letter-spacing: 0.01em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    color: #ffffff;
    margin: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    font-size: 33px;
    line-height: 1.4;
    font-weight: 600;
    transform: translateY(0);
    text-align: center;
}

.sys_take_a_spin .sys_online_mastery:hover {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15), 0 3px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.sys_take_a_spin svg {
    flex-shrink: 0;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    width: 48px;
    filter: drop-shadow(0px 2px 4px rgba(0, 0, 0, 0.1));
    height: 48px;
}

.sys_take_a_spin .sys_connect_card {
    border-radius: 10px;
    letter-spacing: 0.03em;
    align-items: center;
    text-decoration: none;
    font-size: 15px;
    justify-content: center;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1),
                box-shadow 0.4s cubic-bezier(0.165, 0.84, 0.44, 1),
                color 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    font-weight: 600;
    display: inline-flex;
    position: relative;
    padding: 1rem 2.5rem;
    z-index: 1;
    background: #ffffff;
    color: rgb(168,162,162);
}

.sys_take_a_spin .sys_connect_card:active {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(1px);
}

.sys_course_offering::before {
    left: 0;
    position: absolute;
    content: "";
    height: 100%;
    animation: gridPulse 8s linear infinite;
    width: 100%;
    z-index: 1;
    background: 
        linear-gradient(90deg, transparent 49.9%, rgb(168,162,162,0.5) 50%, rgb(168,162,162,0.5) 50.1%, transparent 50.2%) 0 0 / 100px 100%,
        linear-gradient(0deg, transparent 49.9%, rgb(168,162,162,0.5) 50%, rgb(168,162,162,0.5) 50.1%, transparent 50.2%) 0 0 / 100% 100px;
    top: 0;
    opacity: 0.08;
}

.sys_course_offering .container {
    z-index: 5;
    padding: 0 30px;
    position: relative;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

.sys_course_offering .sys_text_bubble {
    backdrop-filter: blur(20px);
    background: rgba(0, 0, 0, 0.7);
    z-index: 15;
    border-radius: 0;
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.3),
        0 0 30px rgb(168,162,162,0.5);
    position: relative;
    padding: 60px;
    border-left: 3px solid rgb(168,162,162);
    clip-path: polygon(0 0, 100% 0, 95% 100%, 0 100%);
    transform: translateZ(50px);
}

.sys_course_offering .sys_text_bubble::after {
    position: absolute;
    content: "";
    height: 150px;
    animation: rotateConic 10s linear infinite;
    opacity: 0.2;
    width: 150px;
    transform: translate(50%, 50%);
    border-radius: 50%;
    background: 
        conic-gradient(from 0deg, rgb(168,162,162,0.5) 0deg, transparent 120deg);
    bottom: 0;
    right: 0;
}

.sys_course_offering .sys_text_bubble .description {
    opacity: 0.9;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    margin-bottom: 30px;
    line-height: 1.9;
    color: #ffffff;
    position: relative;
    padding-left: 20px;
    font-size: 14px;
}

.sys_course_offering .sys_text_bubble .description:last-child {
    margin-bottom: 0;
}

.sys_course_offering .sys_header_image {
    border-radius: 0;
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.4);
    transform-origin: right center;
    height: 650px;
    overflow: hidden;
    z-index: 10;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 10% 100%);
    transform: translateZ(0) rotateY(-10deg);
    position: relative;
    width: 100%;
}

.sys_course_offering .sys_header_image::after {
    left: 0;
    opacity: 0.1;
    z-index: 2;
    mix-blend-mode: overlay;
    background: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(rgb(168,162,162), 0.1) 2px, rgba(rgb(168,162,162), 0.1) 4px);
    animation: scanlines 8s linear infinite;
    width: 100%;
    top: 0;
    content: "";
    position: absolute;
    height: 100%;
}

header .sys_site_main::before {
    content: "";
    left: 10%;
    background: linear-gradient(90deg, rgb(168,162,162), transparent);
    position: absolute;
    top: -10px;
    height: 5px;
    filter: blur(5px);
    width: 30%;
}

header .sys_site_main .sys_nav_guide {
    padding: 5px;
    position: relative;
    z-index: 2;
}

header .sys_site_main .sys_nav_guide::before {
    filter: blur(15px);
    height: calc(100% + 10px);
    content: "";
    transition: opacity 0.3s ease;
    opacity: 0;
    width: calc(100% + 10px);
    left: -5px;
    position: absolute;
    z-index: -1;
    background: linear-gradient(135deg, rgb(168,162,162), rgb(137,130,130));
    top: -5px;
}

header .sys_site_main .sys_top_head {
    padding: 10px;
    position: relative;
    list-style: none;
    margin: 0;
    border-radius: 26px;
    display: flex;
}

header .sys_site_main .sys_top_head .sys_header_know {
    position: relative;
    margin: 0 3px;
}

header .sys_site_main .sys_top_head .sys_header_know a {
    position: relative;
    font-family: Arial, sans-serif;
    padding: 8px 15px;
    border-radius: 10px;
    z-index: 1;
    text-decoration: none;
    font-weight: 600;
    display: block;
    color: #000000;
    font-size: 12px;
    overflow: hidden;
}

header .sys_site_main .sys_top_head .sys_header_know a::after {
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.5s ease, opacity 0.5s ease;
    background: radial-gradient(circle, #ffffff 0%, transparent 70%);
    width: 150%;
    position: absolute;
    top: 50%;
    opacity: 0;
    left: 50%;
    height: 150%;
    content: "";
    z-index: -1;
}

header .sys_site_main .sys_top_head .sys_header_know:nth-child(odd) a::before {
    background: linear-gradient(to right, rgb(168,162,162), rgb(137,130,130));
}

.sys_pricing_suite {
    position: relative;
    overflow: hidden;
    padding: 100px 0;
}

.sys_pricing_suite .container {
    position: relative;
    max-width: 1320px;
    padding: 0 15px;
    z-index: 2;
    margin: 0 auto;
}

.sys_pricing_suite .sys_pricing_pack {
    display: flex;
    width: 100%;
    align-items: center;
    flex-direction: column;
}

.sys_pricing_suite .sys_cert_plans {
    transform: translateY(20px);
    margin-bottom: 50px;
    opacity: 0;
    max-width: 700px;
    color: #ffffff;
    line-height: 1.6;
    text-align: center;
    font-size: 13px;
    animation: fadeSlideUp 0.7s ease forwards 0.2s;
}

.sys_pricing_suite .sys_learning_pricing li {
    animation: fadeSlideUp 0.8s ease forwards;
    animation-delay: calc(0.2s + (var(--li-index, 0) * 0.15s));
    opacity: 0;
    transform: translateY(30px);
}

.sys_pricing_suite .sys_learning_pricing li:nth-child(2) {
    --li-index: 2;
}

.sys_pricing_suite .sys_learning_pricing li:nth-child(4) {
    --li-index: 4;
}

.sys_pricing_suite .sys_payment_pricing::before {
    position: absolute;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    transform: scaleX(0);
    width: 100%;
    background: linear-gradient(90deg, rgb(168,162,162), rgb(137,130,130));
    content: "";
    height: 4px;
    top: 0;
    transform-origin: left;
    left: 0;
}

.sys_pricing_suite .sys_payment_pricing:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    transform: translateY(-10px) scale(1.02);
}

.sys_pricing_suite .sys_learning_fee {
    padding: 30px;
    display: flex;
    height: 100%;
    flex-direction: column;
}

.sys_pricing_suite .sys_training_sub h4 {
    color: #ffffff;
    padding-bottom: 15px;
    position: relative;
    margin-top: 0;
    font-size: 22px;
    letter-spacing: 0.5px;
    font-weight: 600;
    margin-bottom: 15px;
}

.sys_pricing_suite .sys_discount_deals {
    font-size: calc(22px + 4px);
    background: linear-gradient(135deg, rgb(168,162,162,0.5), rgb(137,130,130,0.5));
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    padding: 10px 20px;
    font-weight: 700;
    position: relative;
    color: #ffffff;
    margin-top: auto;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-block;
    border-radius: 10px;
    align-self: flex-start;
}

.sys_company_info::before {
    opacity: 0.07;
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    content: "";
    position: absolute;
    transform: rotate(-15deg) translateZ(-10px);
    animation: float 15s infinite ease-in-out;
    height: 40%;
    background: linear-gradient(210deg, rgb(168,162,162) 0%, transparent 80%);
    right: -5%;
    width: 30%;
    top: -15%;
}

.sys_company_info .container {
    padding: 0 30px;
    position: relative;
    max-width: 1200px;
    z-index: 2;
    margin: 0 auto;
    transform-style: preserve-3d;
}

.sys_company_info h1::after {
    width: 80px;
    background: linear-gradient(90deg, rgb(168,162,162), rgb(137,130,130));
    height: 4px;
    left: 0;
    animation: expandLine 1.5s ease-out forwards;
    content: "";
    position: absolute;
    bottom: -20px;
    transform: translateZ(10px);
}

.sys_company_info .sys_study_experts {
    position: relative;
    padding: 35px 40px;
    border-radius: 2px;
    transform: translateZ(10px) rotateY(2deg);
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 15px 35px rgba(rgba(0, 0, 0, 0.5), 0.08);
    transition: transform 0.5s cubic-bezier(0.2, 0.85, 0.4, 1);
}

.sys_company_info .sys_study_experts:nth-child(even):hover {
    transform: translateZ(20px) rotateY(0);
}

.sys_company_info .sys_study_experts::before {
    height: 0;
    background: linear-gradient(to bottom, rgb(168,162,162), rgb(137,130,130));
    animation-delay: 0.3s;
    content: "";
    animation: verticalGrow 1.2s ease-out forwards;
    width: 6px;
    left: 0;
    position: absolute;
    top: 0;
}

.sys_company_info .sys_study_experts h4::after {
    content: "";
    transform-origin: left;
    background: rgb(137,130,130);
    left: 0;
    transform: scaleX(0);
    opacity: 0.7;
    bottom: -10px;
    width: 40px;
    height: 3px;
    position: absolute;
    animation: scaleWidth 0.6s 0.8s forwards cubic-bezier(0.17, 0.67, 0.83, 0.67);
}

.sys_tyPanel::before {
    top: -20%;
    opacity: 0.4;
    z-index: 0;
    filter: blur(40px);
    height: 70%;
    animation: float 12s ease-in-out infinite;
    content: "";
    position: absolute;
    transform: rotate(-15deg);
    width: 60%;
    background: linear-gradient(45deg, rgb(168,162,162,0.5) 0%, rgb(137,130,130) 100%);
    right: -20%;
}

.sys_tyPanel .container {
    flex-direction: column;
    display: flex;
    animation: fadeIn 0.8s ease-out forwards;
    max-width: 1200px;
    position: relative;
    align-items: center;
    margin: 0 auto;
    z-index: 2;
}

.sys_tyPanel h2::before {
    height: 4px;
    left: 50%;
    bottom: -16px;
    content: "";
    background: linear-gradient(90deg, rgb(168,162,162) 0%, rgb(137,130,130) 100%);
    width: 80px;
    transform: translateX(-50%);
    border-radius: 2px;
    position: absolute;
}

.sys_tyPanel .sys_online_mastery {
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.06), 0 8px 16px rgba(0,0,0,0.04);
    position: relative;
    animation: slideUp 0.8s ease-out 0.4s forwards;
    background: linear-gradient(120deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.96) 100%);
    border-left: 4px solid rgb(168,162,162);
    backdrop-filter: blur(8px);
    border-radius: 14px;
    opacity: 0;
    max-width: 880px;
    transform: translateY(30px);
    width: 100%;
}

.sys_tyPanel li::before {
    content: "";
    border-radius: 50%;
    animation: pulse 3s ease-in-out infinite;
    height: 8px;
    width: 8px;
    box-shadow: 0 0 0 4px rgb(168,162,162,0.5);
    position: absolute;
    top: 8px;
    left: 0;
    background: rgb(168,162,162);
}

.sys_client_comments::before {
    left: 0;
    height: 100%;
    background: 
        radial-gradient(circle at 10% 10%, rgb(168,162,162,0.5) 0%, transparent 30%),
        radial-gradient(circle at 90% 90%, rgb(137,130,130,0.5) 0%, transparent 30%);
    opacity: 0.4;
    top: 0;
    position: absolute;
    z-index: 1;
    content: "";
    width: 100%;
}

.sys_client_comments h4::after {
    height: 4px;
    border-radius: 10px;
    bottom: -20px;
    content: "";
    left: 50%;
    width: 60px;
    transform: translateX(-50%);
    position: absolute;
    background: rgb(168,162,162);
}

.sys_client_comments .sys_feedback_quotes {
    display: flex;
    max-width: 1000px;
    position: relative;
    margin: 0 auto;
    flex-direction: column;
}

.sys_client_comments .sys_review_spot {
    margin-bottom: 40px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    position: relative;
    background: #ffffff;
    z-index: 2;
    transition: all 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
    width: 48%;
    border-radius: 11px;
}

.sys_client_comments .sys_review_spot {
    margin-bottom: 30px;
    transform: translateY(0) !important;
    width: calc(100% - 60px);
    margin-left: 60px;
    align-self: flex-start !important;
}

.sys_client_comments .sys_review_spot::before {
    content: "";
    background: #ffffff;
    border-radius: 50%;
    border: 4px solid rgb(168,162,162);
    z-index: 3;
    height: 20px;
    position: absolute;
    width: 20px;
    top: 50%;
}

.sys_client_comments .sys_review_spot:nth-child(odd)::before {
    right: -50px;
    transform: translateY(-50%);
}

.sys_client_comments .sys_review_spot::after {
    width: 30px;
    top: 50%;
    position: absolute;
    content: "";
    background: rgb(168,162,162,0.5);
    height: 2px;
    transform: translateY(-50%);
}

.sys_client_comments .sys_review_spot:nth-child(odd):hover {
    transform: translateY(40px) scale(1.05);
}

.sys_client_comments .sys_review_spot:nth-child(even):hover {
    transform: translateY(-40px) scale(1.05);
}

.sys_client_comments .sys_review_spot:nth-child(even) .sys_header_image {
    margin-left: 20px;
    float: right;
    margin-right: 0;
}

.sys_client_comments .sys_review_spot:hover .sys_header_image {
    border-radius: 50%;
    transform: scale(1.1);
}

.sys_client_comments .sys_review_spot span {
    font-size: 20px;
    transition: all 0.3s ease;
    margin-bottom: 10px;
    font-weight: 600;
    display: block;
    color: #000000;
}

.sys_client_comments .sys_review_spot span {
    font-size: calc(20px * 0.9);
}

.sys_client_comments .sys_review_spot:hover p {
    color: #000000;
}



.sys_client_comments .sys_review_spot:last-child:nth-child(odd) {
    margin-bottom: 0;
}

.sys_client_comments .sys_review_spot:nth-child(n)::before {
    right: auto;
    left: -50px;
}

.sys_client_comments .sys_review_spot:nth-child(n) {
    animation: fadeInUp 0.6s ease-out both;
    animation-delay: calc(0.2s * var(--i, 0));
}

.sys_confidential_zone h1 {
    color: rgb(168,162,162);
    border-bottom: 2px solid rgb(168,162,162);
    text-transform: uppercase;
    font-size: 42px;
    font-weight: 700;
    margin-top: 40px;
    margin-bottom: 25px;
    padding-bottom: 10px;
}

.sys_confidential_zone h3, .sys_confidential_zone h4, .sys_confidential_zone h5, .sys_confidential_zone h6 {
    margin-top: 25px;
    margin-bottom: 15px;
    font-size: 19px;
    font-weight: 600;
    color: rgb(168,162,162);
}

.sys_confidential_zone section {
    background: rgb(200,195,195);
    margin-top: 20px;
    border-radius: 10px;
    padding: 20px;
}

.sys_title_welcome {
    display: flex;
    justify-content: center;
    min-height: 100vh;
    position: relative;
    align-items: center;
    overflow: hidden;
    padding: 2rem 1rem;
    background: linear-gradient(135deg, rgb(168,162,162,0.5), rgb(137,130,130));
}

.sys_title_welcome .sys_main_home {
    position: relative;
    margin: 0;
    font-weight: 700;
    line-height: 1.2;
    font-size: clamp(2rem, 5vw, 41px);
    color: #ffffff;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.sys_title_welcome .sys_start_base {
    height: auto;
    transform: translateY(30px);
    display: flex;
    animation: fadeUp 0.8s 0.2s ease-out forwards;
    border-radius: 18px;
    min-height: 400px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    position: relative;
    align-items: center;
    opacity: 0;
}

.sys_title_welcome .sys_start_base > div {
    padding: 3rem;
    position: relative;
    width: 100%;
    z-index: 2;
    max-width: 800px;
}

.sys_title_welcome .sys_start_base > div > div {
    opacity: 0;
    margin-bottom: 1.5rem;
    animation: fadeSlideRight 0.8s 0.4s ease-out forwards;
    transform: translateX(-20px);
}

.sys_title_welcome .sys_start_base p::before {
    left: 0;
    height: calc(100% - 1rem);
    width: 3px;
    background: rgb(137,130,130);
    content: "";
    position: absolute;
    top: 0.5rem;
}

.sys_title_welcome::after {
    background: rgb(168,162,162,0.5);
    top: 0;
    content: "";
    opacity: 0.1;
    height: 60%;
    right: 0;
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    width: 40%;
    position: absolute;
    animation: rotateBg 30s infinite alternate ease-in-out;
}

.sys_company_info .sys_study_experts div::-webkit-scrollbar {
    width: 4px;
}

.sys_company_info .sys_study_experts div::-webkit-scrollbar-track {
    background: rgba(rgba(0, 0, 0, 0.5), 0.04);
}

.sys_company_info .sys_study_experts div::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, rgb(168,162,162), rgb(137,130,130));
    border-radius: 2px;
}



@media screen and (max-width: 768px) {.sys_connect_form {
    padding: 4rem 0;
}.sys_connect_form .sys_message_box {
    padding: 1.5rem;
}.sys_connect_form .sys_message_support,
    .sys_connect_form .sys_feedback_support {
    padding: 1.5rem;
}.sys_connect_form .sys_message_support div svg {
    height: 18px;
    margin-right: 10px;
    width: 18px;
}.sys_connect_form .sys_message_support h3,
    .sys_connect_form .sys_feedback_support h3 {
    font-size: calc(18px - 2px);
}
}



@media (max-width: 991px) {.sys_teaching_history {
    padding: 7rem 0 5rem;
}.sys_teaching_history .sys_review_spot {
    padding: 2.5rem 2rem;
}.sys_teaching_history .sys_header_image {
    width: 150px;
    top: -75px;
    height: 150px;
}.sys_teaching_history .name {
    margin-top: 80px;
}.sys_teaching_history .sys_career_summary {
    padding: 1.5rem;
}
}



@media (max-width: 767px) {.sys_teaching_history {
    padding: 6rem 0 3rem;
}.sys_teaching_history .container {
    padding: 0 1rem;
}.sys_teaching_history .sys_review_spot {
    transform: none;
    padding: 2rem 1.5rem;
}.sys_teaching_history .sys_header_image {
    top: -60px;
    width: 120px;
    height: 120px;
}.sys_teaching_history .name {
    font-size: calc(33px - 2px);
    margin-top: 70px;
}.sys_teaching_history .sys_review_spot span:not(.name) {
    font-size: calc(17px - 1px);
}.sys_teaching_history .sys_career_summary {
    padding: 1.2rem;
    margin-top: 1.5rem;
    font-size: calc(18px - 1px);
}.sys_teaching_history .sys_review_spot:hover {
    transform: none;
}}



@media (max-width: 991px) {.sys_gdpr_block {
    padding: 4rem 0 2rem;
}.sys_gdpr_block .info_item {
    width: 50%;
    padding: 1rem;
}.sys_gdpr_block .info_item:nth-child(3)::before {
    display: none;
}.sys_gdpr_block .text_main_holder {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}.sys_gdpr_block .sys_nav_guide {
    max-width: 100%;
    width: 100%;
    text-align: center;
    align-items: center;
}.sys_gdpr_block .sys_intern_opp {
    padding-left: 0;
    text-align: center;
    max-width: 500px;
}.sys_gdpr_block .sys_intern_opp::before {
    display: none;
}.sys_gdpr_block .sys_top_head {
    width: 100%;
    max-width: 600px;
}.sys_gdpr_block .subscribe_holder {
    width: 100%;
    max-width: 600px;
}
}



@media (max-width: 576px) {.sys_gdpr_block {
    padding: 3rem 0 1.5rem;
}.sys_gdpr_block .sys_form_learn {
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
}.sys_gdpr_block .text_main_holder {
    gap: 2.5rem;
}.sys_gdpr_block .sys_top_head {
    padding: 1rem;
}.sys_gdpr_block .sys_top_head h5 {
    text-align: center;
}.sys_gdpr_block .subscribe_holder {
    padding: 1.5rem;
}.sys_gdpr_block .subscribe_holder::before {
    border-width: 30px 30px 0 0;
}.sys_gdpr_block .sys_donate_books {
    margin-top: 2.5rem;
}}



@media (max-width: 480px) {.sys_take_a_spin {
    padding: 2.5rem 0.75rem;
}.sys_take_a_spin h2 {
    font-size: calc(33px * 0.7);
}.sys_take_a_spin .sys_connect_card {
    font-size: calc(15px * 0.9);
    padding: 0.75rem 1.5rem;
}.sys_take_a_spin svg {
    width: 36px;
    height: 36px;
}
}


@media screen and (max-width: 1200px) {.sys_course_offering {
    padding: 80px 0;
}.sys_course_offering .sys_text_bubble {
    padding: 40px;
}.sys_course_offering .sys_header_image {
    height: 550px;
}
}



@media screen and (max-width: 991px) {.sys_course_offering {
    min-height: auto;
    padding: 60px 0;
}.sys_course_offering .sys_education_map {
    grid-template-columns: 1fr;
    grid-gap: 40px;
}.sys_course_offering .sys_text_bubble {
    transform: translateZ(0);
    padding: 30px;
    clip-path: polygon(0 0, 100% 0, 97% 100%, 0 100%);
}.sys_course_offering .sys_header_image {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 3% 100%);
    transform: translateZ(0) rotateY(0);
    height: 450px;
}
}



@media screen and (max-width: 480px) {.sys_course_offering {
    padding: 40px 0;
}.sys_course_offering .container {
    padding: 0 15px;
}.sys_course_offering .sys_text_bubble {
    padding: 20px;
}.sys_course_offering .sys_text_bubble h2 {
    margin-bottom: 20px;
    font-size: calc(48px * 0.7);
}.sys_course_offering .sys_text_bubble h2::before {
    top: -20px;
    font-size: 14px;
}.sys_course_offering .sys_header_image {
    height: 280px;
}}



@media (max-width: 767px) {header .sys_site_main {
    padding: 15px 10px;
}header .sys_site_main .sys_nav_guide .sys_main_page svg {
    height: 40px;
}header .sys_site_main .sys_top_head {
    padding: 5px;
}header .sys_site_main .sys_top_head .sys_header_know a {
    font-size: calc(12px - 2px);
    padding: 5px 10px;
}}



@media (max-width: 768px) {.sys_pricing_suite {
    padding: 60px 0;
}.sys_pricing_suite h2 {
    font-size: calc(35px - 6px);
    margin-bottom: 15px;
}.sys_pricing_suite .sys_cert_plans {
    margin-bottom: 30px;
    font-size: calc(13px - 1px);
}.sys_pricing_suite .sys_learning_pricing {
    grid-template-columns: 1fr;
    margin: 0 auto;
    max-width: 450px;
}.sys_pricing_suite .sys_training_sub p {
    font-size: calc(13px - 3px);
}
}



@media (max-width: 1200px) {.sys_company_info {
    padding: 100px 0 60px;
}.sys_company_info h1 {
    margin-bottom: 50px;
    font-size: calc(43px * 0.9);
}.sys_company_info .sys_study_experts {
    padding: 30px 35px;
}
}



@media (max-width: 767px) {.sys_company_info {
    padding: 60px 0 40px;
}.sys_company_info .container {
    padding: 0 20px;
}.sys_company_info h1 {
    margin-bottom: 35px;
    font-size: calc(43px * 0.8);
}.sys_company_info h1::after {
    bottom: -15px;
    height: 3px;
    width: 60px;
}.sys_company_info .sys_skill_lab ul {
    gap: 25px;
    grid-template-columns: 1fr;
}.sys_company_info .sys_study_experts {
    padding: 25px 30px;
    transform: translateZ(0) rotateY(0);
}.sys_company_info .sys_study_experts:nth-child(even) {
    transform: translateZ(0) rotateY(0);
}.sys_company_info .sys_study_experts h4 {
    margin-bottom: 20px;
    font-size: 24px;
}.sys_company_info .sys_study_experts div {
    font-size: calc(12px * 0.95);
    max-height: 200px;
}
}



@media screen and (max-width: 767px) {.sys_tyPanel {
    padding: 3rem 1.25rem;
}.sys_tyPanel h2 {
    margin-bottom: 2rem;
    max-width: 100%;
}.sys_tyPanel .sys_online_mastery {
    border-left-width: 3px;
    padding: 2rem 1.5rem;
}.sys_tyPanel li {
    padding-left: 1.5rem;
}.sys_tyPanel li::before {
    top: 6px;
    width: 6px;
    height: 6px;
}.sys_tyPanel h2::before {
    bottom: -12px;
    width: 60px;
    height: 3px;
}
}



@media only screen and (max-width: 800px) {.sys_confidential_zone {
    padding: 20px 10px;
}.sys_confidential_zone h1 {
    font-size: calc(19px * 0.8);
}.sys_confidential_zone h2 {
    font-size: calc(19px * 0.8);
}.sys_confidential_zone h3, .sys_confidential_zone h4, .sys_confidential_zone h5, .sys_confidential_zone h6 {
    font-size: calc(19px * 0.8);
}.sys_confidential_zone p, .sys_confidential_zone span, .sys_confidential_zone div {
    font-size: calc(15px * 0.9);
}}



@media (max-width: 768px) {.sys_title_welcome .sys_main_home {
    text-align: center;
}.sys_title_welcome .sys_main_home::after {
    left: 50%;
    animation: lineExpandCenter 1.2s 0.4s ease forwards;
    transform: translateX(-50%) scaleX(0);
}.sys_title_welcome .sys_start_base > div {
    padding: 1.5rem;
}.sys_title_welcome .sys_start_base::before {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}.sys_title_welcome .sys_start_base p,
  .sys_title_welcome .sys_start_base h3 {
    text-align: center;
}.sys_title_welcome .sys_start_base p {
    padding-left: 0;
    padding-top: 1rem;
}.sys_title_welcome .sys_start_base p::before {
    height: 3px;
    top: 0;
    width: 30px;
    transform: translateX(-50%);
    left: 50%;
}
}

@keyframes ambientLight {
    0% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.1); }
    100% { opacity: 0.3; transform: scale(1); }
}



@keyframes gridPulse {
    0% {
        opacity: 0.05;
        background-size: 100px 100%, 100% 100px;
    }
    50% {
        opacity: 0.1;
        background-size: 110px 110%, 110% 110px;
    }
    100% {
        opacity: 0.05;
        background-size: 100px 100%, 100% 100px;
    }
}



@keyframes dataFlow {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}



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



@keyframes scaleWidth {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}



@keyframes verticalGrow {
    from {
        height: 0;
    }
    to {
        height: 100%;
    }
}



@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(-15deg) translateZ(-10px);
    }
    50% {
        transform: translateY(-15px) rotate(-15deg) translateZ(-10px);
    }
}



@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}



@keyframes float {
    0% {
        transform: rotate(-15deg) translate(0, 0);
    }
    50% {
        transform: rotate(-12deg) translate(-10px, -15px);
    }
    100% {
        transform: rotate(-15deg) translate(0, 0);
    }
}



@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px) translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0) translateY(-40px);
    }
}



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



@keyframes lineExpand {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}



@keyframes rotateBg {
  0% {
    transform: rotate(0deg) scale(1);
  }
  100% {
    transform: rotate(5deg) scale(1.05);
  }
}



@keyframes lineExpandCenter {
  from {
    transform: translateX(-50%) scaleX(0);
  }
  to {
    transform: translateX(-50%) scaleX(1);
  }
}