html,
body
{
    overflow-x: hidden;
}

body {
    margin: 0;
    /*font-family: 'GTEestiDisplay', Arial, sans-serif;*/
    font-family: "Inter", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    background-color: var(--bg-white);
    color: var(--text-color);
    box-sizing: border-box;
    max-width: 100%;
}

#screen-2,
#screen-3,
#screen-4,
#screen-5,
#screen-5-1,
#screen-6,
#screen-7
{
    padding: 40px 0;
}

.main-screen {
    height: 100dvh;
}

.main-screen__txt {
    font-size: 89px;
    font-weight: 700;
}

.main-screen__txt span {
    font-weight: 400;
}

.container {
    padding: 0 18px;
}

.main-screen .container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.for-desktop {
    display: none;
}


.main-title {
    font-weight: 700;
    font-size: 56px;
    font-size: clamp(36px, 1.455rem + 2.73vw, 3.5rem);
    letter-spacing: -0.02em;
    color: #00005F;
    margin-bottom: 32px;
    margin-bottom: clamp(20px, 0.636rem + 1.82vw, 2rem);
}

.main-subtitle {
    font-weight: 500;
    font-size: 20px;
    line-height: 134%;
    letter-spacing: -0.02em;
    max-width: 866px;
    margin: 0 auto;
    margin-bottom: 32px;
}

.main-btn {
    background: rgb(233 233 243);
    letter-spacing: -0.02em;
    text-align: center;
    color: #05005e;
    display: flex;
    align-items: center;
    justify-content: center;
    appearance: none;
    outline: none;
    border-radius: 18px;
    border: 0;
    cursor: pointer;
    padding: 16px;
    font-size: 16px;
    font-weight: 600;
    transition: .2s background ease-in, .2s color ease-in;
}

.main-btn:hover {
    background: #05005e;
    color: #fff;
}

.bg-stream {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}


.bg-line {
    position: absolute;
    white-space: nowrap;
    color: #A6ACB7;
    transform: translateY(100%);
    animation: floatUp linear forwards;
    font-family: monospace;
}

.btn-with-title {
    position: relative;
    z-index: 20;
}

@keyframes floatUp {
    0% {
        transform: translateY(100vh);
        opacity: 0;
    }
    30% {
        opacity: var(--opacity);
    }
    70% {
        opacity: .1;
    }
    100% {
        transform: translateY(-20vh);
        opacity: 0;
    }
}

#screen-2 .full-height {
    display: flex;
    align-items: center;
    justify-content: center;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    transition: ease opacity .2s, ease transform .2s;
    background: #F5F5F7;
    z-index: 999;
}



.full-height {
    min-height: 100vh;
}


#screen-2,
#screen-3,
#screen-4,
#screen-5,
#screen-5-1,
#screen-6,
#screen-7
{
    display: revert!important;
}

.header-wrap {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 12px 0;
}


#header-logo {
    font-size: 28px;
    font-size: clamp(1.75rem, 1.295rem + 2.27vw, 3rem);
    font-weight: 800;
    left: 0%;
    width: max-content;
    right: 0;
    transition: left .2s ease;
    text-align: center;
}

#header-logo span {
    font-weight: 400;
}

.header .main-btn {
    background: rgb(233 233 243);
    border-radius: 18px;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: -0.02em;
    text-align: center;
    color: #05005E;
    padding: 12px 16px;
    border-radius: 6px;
}

.header .main-btn:hover {
    background: #05005e;
    color: #fff;
}

.simple-title {
    font-size: clamp(32px, 4vh, 46px);
}

#screen-5 .deal-title {
    text-align: center;
}

.deal-title {
    font-weight: 500;
    font-size: clamp(20px, 4vh, 28px);
    letter-spacing: -0.03em;
    color: rgba(3, 0, 95, 0.6);
    margin-bottom: 40px;
}


.deal-list__img {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.deal-el {
    margin-bottom:96px;
    margin-bottom: clamp(80px, 5.32vh, 96px);
}

.deal-el:last-child {
    margin-bottom: 0;
}

.deal-el__img svg {
    max-height: 40px;
    width: auto;
    filter: brightness(0.4);
}

.deal-el__title {
    font-weight: 700;
    font-size: 46px;
    font-size: clamp(32px, 4vh, 46px);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    margin-bottom:  clamp(16px, 2.58vh, 24px);
    line-height: inherit;
}

.deal-text {
    font-weight: 400;
    font-size: 28px;
    font-size: clamp(20px, 3vh, 28px);
    letter-spacing: -0.02em;
    line-height: normal;
}

.deal-el.deal-el__img {
    display: flex;
    align-items: center;
    column-gap: 4px;
}

.deal-el__img__txt {
    color: gray;
    font-weight: 200;
    font-size: 24px;
}

h3 {
    line-height: 56px;
}

.main-title-change .text {
    min-height: 64.4px;
    
}

.quote-professor {
    font-size: clamp(32px, 1rem + 2.5vw, 2.875rem);
    font-style: italic;
    font-weight: bold;
    margin-bottom: 40px;
}


#screen-4 .container {
    display: flex;
    align-items: center;
    justify-content: center;
}


.quote-professor__name {
    font-size: clamp(1rem, 0.727rem + 1.36vw, 1.75rem);
    font-weight: 400;

    margin-top: 40px;
}

.person-name {
    font-weight: 700;
    margin-bottom: 16px;
}

#screen-6 {
    padding-top: 40px;
}

#screen-7 {
    background: var(--bg-color);
    color: #F5F5F7;
}

#screen-7 .container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.final-offer {
    color: #F5F5F7;
}

.final-offer__wrap {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.final-offer__title {
    font-weight: 700;
    font-size: clamp(2.375rem, 1.966rem + 2.05vw, 3.5rem);
    letter-spacing: -0.02em;
    text-align: center;
    color: #f5f5f7;
    margin-bottom: 24px;
}

.final-offer__subtitle {
    font-weight: 300;
    font-size: clamp(1.25rem, 1.068rem + 0.91vw, 1.75rem);
    letter-spacing: -0.03em;
    text-align: center;
    color: rgba(245, 245, 247, 0.7);
    margin-bottom: 40px;
}

.final-offer .main-btn {
    background: rgba(245, 245, 247, 0.9);
    margin: 0 auto;
    color: #0d0d0d;
}

.logo-in-text {
    font-size: 34px;
    font-weight: 400;
    margin-bottom: 80px;
}

.logo-in-text span {
    font-weight: 600;
}


.cursor {
    display: inline-block;
    margin-left: 2px;
    animation: blink 1s step-start infinite;
    font-weight: bold;
    background: #6b6b6e;
    width: 4px;
    display: none!important;
}

@keyframes blink {
    50% {
        opacity: 0;
    }
}



.describe-text .simple-title {
    margin-bottom: 16px;
}


.describe-text .simple-describe {
    font-weight: 400;
    font-size: clamp(20px, 3vh, 28px);
    letter-spacing: -0.02em;
}

.simple-describe {
    margin-bottom: clamp(32px, 3vh, 60px);
}

.desctibe-list {
    display: flex;
    column-gap: 16px;
    overflow-x: auto;
}

.desctibe-list::-webkit-scrollbar
{
    width: 0;
    -ms-overflow-style: none;
    overflow: -moz-scrollbars-none;
    -webkit-tap-highlight-color: transparent;
    -webkit-focus-ring-color: transparent;
    text-shadow: rgba(0,0,0,0.01) 0 0 1px;
    display: none;
}

.describe-el__img {
    background: rgba(23, 23, 23, 0.1);
    width: 100%;
    height: 120px;
    min-width: 77vw;
    border-radius: 32px;
    overflow: hidden;
}

.describe-el__img img {
    object-fit: cover;
}

.describe-el__txt {
    margin-top: clamp(16px, 2vh, 32px);
    text-align: center;
    font-weight: 400;
    font-size: 20px;
    letter-spacing: -0.02em;
    text-align: center;
    color: #00005f;
}

#screen-5-1 {
    position: relative;
}

/*#screen-5-1:after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100%;
    background: #fff;
    opacity: .2;
}*/


.text-title-x2 {
    color: var(--text-color);
    font-size: 160px;
    line-height: 0.85;
    font-weight: 100;
    letter-spacing: 1px;
    background-position: center center;
    border-color: transparent;
    border-style: solid;
}

.text-title-x1 {
    vertical-align: middle;
    color: var(--text-color);
    font-size: 80px;
    line-height: 1;
    font-weight: 100;
    letter-spacing: 1px;
    background-position: center center;
    border-color: transparent;
    border-style: solid;
}

.text-simple {
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.25;
    font-weight: 300;
    letter-spacing: 0.5px;
    background-position: center center;
    border-color: transparent;
    border-style: solid;
}

.text-simple-x2 {
    font-size: 24px;
    font-weight: 200;
}

.logo {
    display: flex;
    align-items: center;
    column-gap: 16px;
    font-weight: 200;
    font-size: 36px;
}

.logo-text {
    letter-spacing: 2px;
    font-weight: 300;
}

#screen-5-1 {
    padding-top: 40px;
}


#form-request-block {
   visibility: hidden;
    z-index: -200;
    height: 0;
}


#form-request-block.active-form {
    position: fixed;
    left: 0;
    top: 0;
    width: auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    visibility: visible;
    padding: 0 9px;
}

.form-bg {
    background: rgba(0, 3, 58, 0.2);
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    cursor: pointer;
}

#form-request-block.active-form .form-wrap {
    opacity: 1;
    transform: translateY(0px);
}

.form-wrap {
    position: relative;
    max-width: 100%;
    border-radius: 18px;
    padding: 24px;
    background: #fff;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity .2s ease, transform .2s ease;
}

.form-close__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    width: 44px;
    height: 44px;
    position: absolute;
    right: 0px;
    background: #fff;
    border-radius: 100%;
    top: -68px;
    cursor: pointer;
}



.form-title {
    font-weight: 700;
    font-size: 32px;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.form-subtitle {
    font-weight: 400;
    font-size: 16px;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.form-inp__el {
    margin: 0;
    padding: 0;
    border: 0;
    display: block;
    border-radius: 18px;
    padding: 0px 24px;
    width: 100%;
    height: 56px;
    background: #e9eaf3;
    margin-bottom: 16px;
    appearance: none;
    width: calc(100% - 48px);
    border: 1px solid transparent;
}

.form-inp__err {
    border: 1px solid red;
}

.send-request {
    margin-top: 32px;
    border-radius: 18px;
    padding: 0px 24px;
    width: 100%;
    height: 67px;
    background: #05005e;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    cursor: pointer;
    appearance: none;
    outline: none;
    border: 0;
}


.footer-phone {
    font-weight: 600;
    font-size: 36px;
    letter-spacing: -0.03em;
    text-align: center;
    color: rgba(245, 245, 247, 0.8);
    margin-bottom: 16px;
    display: block;
}

.footer-phone___txt {
    font-weight: 200;
    font-size: 20px;
    letter-spacing: -0.03em;
    text-align: center;
    color: rgba(245, 245, 247, 0.8);
}

.footer-phone__block {
    margin-bottom: 80px;
}