@font-face {
    font-family: 'Roboto';
    src: url('../fonts/roboto-regular.woff2');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/roboto-medium.woff2');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Roboto';
    src: url('../fonts/Roboto-SemiBold.ttf');
    font-weight: 600;
    font-style: normal;
}

:root {
    --leo-surface: #F5F5F7;
    --leo-text-main: #2E2A2A;
    --color-white: #FFFFFF;

    --color-primary: #4540DB;
    --color-primary-hover: #8581E8;
    --color-secondary-hover: #F0F0FF;
    --color-disabled-bg: #EAEBF0;
    --color-disabled-text: #B4B5C1;

    --leo-font-main: 'Roboto';
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--leo-font-main), sans-serif;
    font-weight: 400;
    background-color: var(--leo-surface);
    color: var(--leo-text-main);
}

.leo-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px 0 80px;
}

.leo-header .leo-container {
    padding: 0 50px;
}

.leo-header-wrapper {
    display: flex;
    flex-wrap: nowrap;
    padding: 15px 0;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #DEDEDE;
}

.leo-logo {
    color: var(--leo-text-main);
    font-size: 24px;
    font-weight: 500;
    line-height: 28px;
    text-decoration: none;
}

.leo-nav-list {
    display: flex;
    align-items: center;
    gap: 36px;
}

.leo-nav-item {
    list-style: none;
}

.leo-nav-link {
    color: var(--leo-text-main);
    font-size: 16px;
    line-height: 19px;
    text-decoration: none;
    transition: all 0.3s ease-in-out;
    border-bottom: 2px solid transparent;
}

.leo-nav-link:hover {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}

.leo-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.leo-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 100px;
    text-decoration: none;
    font-size: 20px;
    white-space: nowrap;
    flex-grow: 1;
    min-width: 289px;
    border: 1px solid transparent;
    height: 55px;
    box-sizing: border-box;
}

.leo-btn-primary {
    color: var(--color-white);
    background: linear-gradient(180deg, #7266E3 0%, var(--color-primary) 100%);
    box-shadow: 0 4px 12px rgba(69, 64, 219, 0.25);
    border: none;
    transition: all 0.3s ease-in-out;
}

.leo-btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: 0 6px 16px rgba(69, 64, 219, 0.4);
    transform: translateY(-2px);
}

.leo-btn-secondary {
    background: transparent;
    border: 2px solid var(--color-primary);
    font-weight: 500;
    color: var(--color-primary);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease-in-out;
}

.leo-btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.05), 0 4px 12px rgba(69, 64, 219, 0.1);
    transform: translateY(-2px);
}

.leo-btn.leo-btn-small {
    box-sizing: border-box;
    font-size: 16px;
    min-width: 143px;
    height: 51px;
}

.leo-about {
    padding: 70px 0;
}

.leo-about-wrapper {
    display: flex;
    gap: 24px;
    align-items: stretch;
    justify-content: center;
}

.leo-about-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 120px;
    max-width: 737px;
    border-radius: 16px;
    background-color: var(--color-white);
    padding: 44px 94px 44px 44px;
    box-shadow: rgba(46, 42, 42, 0.15) 0 10px 20px;
    box-sizing: border-box;
}

.leo-about-content-text {
    display: flex;
    flex-direction: column;
    gap: 44px;
}

.leo-about-title {
    color: var(--leo-text-main);
    font-weight: 600;
    font-size: 48px;
    line-height: 56px;
}

.leo-about-title span {
    display: block;
    color: #72747C;
    font-weight: 500;
    font-size: 36px;
    line-height: 42px;
    max-width: 470px;
}

.leo-about-desc {
    color: var(--leo-text-main);
    font-size: 20px;
    line-height: 22px;
    max-width: 550px;
}

.leo-about-desc span {
    display: block;
}

.leo-about-visual {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    align-items: stretch;
    justify-items: stretch;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: rgba(46, 42, 42, 0.15) 0 10px 20px;
}

.leo-about-visual picture,
.leo-about-visual .leo-about-card {
    grid-column: 1 / 2;
    grid-row: 1 / 2;
    max-width: 519px;
    max-height: 577px;
}

.leo-hero-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.leo-about-card {
    z-index: 2;
    background: var(--color-white);
    padding: 22px 37px 22px 22px;
    margin: 32px 32px 23px 32px;
    border-radius: 16px;
    max-width: 455px;
    display: flex;
    flex-direction: column;
    align-self: end;
    gap: 15px;
    transition: all 0.3s ease-in-out;
}

.leo-about-card:hover {
    translate: 0 -5px;
}

.leo-card-text {
    color: var(--leo-text-main);
    font-size: 20px;
    line-height: 1.4;
}

.leo-card-text span {
    font-size: 24px;
    display: block;
    font-weight: 500;
}

.leo-btn-link {
    display: inline-flex;
    align-items: center;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease-in-out;
    font-size: 20px;
}

.leo-btn-link:hover {
    color: var(--color-primary-hover);
    transform: translateX(4px);
}

.leo-why {
    padding: 57px 0;
}

.leo-why-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-top: 70px;
    gap: 20px;
}

.leo-why .leo-section-title {
    max-width: 705px;
}

.leo-section-title {
    font-weight: 600;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.2;
}

.leo-why-visual {
    max-width: 519px;
}

.leo-why-img {
    width: 100%;
    aspect-ratio: 519 / 551;
    object-fit: cover;
    border-radius: 16px;
    display: block;
    box-shadow: rgba(46, 42, 42, 0.15) 0 10px 20px;
}

.leo-why-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
}

.leo-why-text {
    font-size: 20px;
    line-height: 23px;
    max-width: 595px;
}

.leo-why-highlight-card {
    background: var(--color-white);
    border-radius: 16px;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 12px;
    margin-bottom: 32px;
    box-shadow: rgba(46, 42, 42, 0.15) 0 10px 20px;
}

.leo-why-card-title {
    font-weight: 600;
    font-size: 24px;
    line-height: 28px;
}

.leo-why-card-text {
    font-size: 20px;
    line-height: 23px;
}

.leo-benefits {
    padding: 93px 0;
}

.leo-benefits-content-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
    margin-top: 70px;
}

.leo-benefits .leo-section-title {
    max-width: 601px;
}

.leo-benefit {
    display: flex;
    flex-direction: column;
    min-width: 320px;
    max-width: 405px;
    padding: 24px;
    gap: 16px;
    border-radius: 16px;
    box-sizing: border-box;
    box-shadow: rgba(46, 42, 42, 0.15) 0 10px 20px;
    background: linear-gradient(180deg, #FFFFFF 0%, rgba(69, 64, 219, 0.03) 100%);
}

.leo-benefit-icon {
    padding-bottom: 20px;
}

h3 {
    font-size: 24px;
    font-weight: 500;
}

.leo-benefit-text {
    font-size: 20px;
    font-weight: 400;
    line-height: 23px;
}

.leo-roles {
    background: var(--color-white);
    padding: 58px 0;
}

.leo-roles .leo-section-title {
    max-width: 601px;
}

.leo-roles-content-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin-top: 70px;
    width: 100%;
}

.leo-role {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 502px;
    flex: 1 1 0;
    max-width: 410px;
    padding: 34px 24px 24px 24px;
    border-radius: 16px;
    box-sizing: border-box;
    background: linear-gradient(130deg, #000 0%, rgba(0, 0, 0, 0.75) 100%);
}

.leo-role-content {
    display: flex;
    min-width: 220px;
    flex-direction: column;
    gap: 16px;
    color: var(--color-white);
    line-height: 1.0;
}

.leo-role-text {
    font-size: 20px;
}

.leo-role-visual {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    border-radius: 8px;
}

.leo-role-visual img {
    width: 100%;
}

.leo-services {
    background: var(--color-white);
    padding: 90px 0;
}

.leo-services-content-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin-top: 70px;
    width: 100%;
}

.leo-service {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    height: 545px;
    flex: 1 1 0;
    max-width: 403px;
    box-sizing: border-box;
}

.leo-service-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.leo-service-visual img {
    width: 100%;
}

.leo-service-content {
    display: flex;
    max-width: 350px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.leo-service-text {
    font-size: 20px;
    padding-bottom: 20px;
}

.leo-portfolio {
    padding: 70px 0 133px;
}

.leo-portfolio .leo-container {
    max-width: none;
    padding-left: max(clamp(16px, 6.01vw - 6.54px, 80px), calc((100vw - 1440px) / 2 + 80px));
    padding-right: 0;
}

.leo-portfolio-content-wrapper {
    display: flex;
    flex-direction: column;
    gap: 80px;
    margin-top: 70px;
    overflow: hidden;
}

.leo-portfolio-slider {
    display: flex;
    width: 100%;
    gap: 24px;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
    overflow-x: auto;
}


.leo-portfolio-slider::-webkit-scrollbar {
    display: none;
}

.leo-portfolio-slider.active,
.leo-roles-content-wrapper.active,
.leo-services-content-wrapper.active {
    cursor: grabbing;
    user-select: none;
}

.leo-portfolio-slider.active .leo-portfolio-card {
    pointer-events: none;
}

.leo-portfolio-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: auto;
    width: 591px;
    flex-shrink: 0;
    scroll-snap-align: start;
    padding: 32px;
    gap: 63px;
    border-radius: 15px;
    background-color: var(--color-white);
}

.leo-portfolio-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
    justify-content: space-between;
}

.leo-badge {
    display: flex;
    padding: 5px 10px;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 100px;
    background-color: #DDDCF4;
    color: #8581E8;
    font-size: 16px;
    width: 57px;
    height: 29px;
}

.leo-portfolio-title {
    padding-bottom: 20px;
    font-size: 36px;
}

.leo-portfolio-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.leo-portfolio-details-block {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.leo-portfolio-subtitle {
    color: #72747C;
    font-size: 20px;
    font-weight: 400;
}

.leo-portfolio-text {
    color: #000;
    font-size: 20px;
    line-height: 23px;
}

.leo-portfolio-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
}

.leo-portfolio-visual img {
    width: 92%;
    height: 100%;
    object-fit: contain;
    -webkit-user-drag: none;
    user-select: none;
    position: absolute;
    top: -58px;
    left: 19px;
    z-index: 1;
}

.leo-portfolio-frame {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("../images/screen.png");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    z-index: 2;
    pointer-events: none;
}

.leo-portfolio-pagination {
    display: flex;
    align-self: center;
    gap: 16px;
}

.leo-dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: none;
    background-color: #CECFD6;
    cursor: pointer;
    transition: background-color 0.3s ease;
    padding: 0;
}

.leo-dot-active,
.leo-dot:hover {
    background-color: #B2B3B6;
}

.leo-footer {
    padding: 56px 0 32px 0;
    background-color: var(--color-white);
}

.leo-footer-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.leo-footer .leo-actions {
    flex-direction: column;
    gap: 24px;
    width: 310px;
}

.leo-footer .leo-actions a:last-child {
    width: 283px;
}

.leo-footer .leo-btn-small {
    font-size: 20px;
}

.leo-footer-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    list-style: none;
}

.leo-footer-item {
    transition: all 0.3s ease-in-out;
}

.leo-footer-item:hover {
    transform: translateY(-2px);
}

.leo-footer-link {
    text-decoration: none;
    color: #72747C;
    font-size: 16px;
}

.leo-role-visual img,
.leo-service-visual img {
    pointer-events: none;
}

.leo-rights {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 80px 0 0;
    font-size: 16px;
    color: #72747C;
}