* {
    box-sizing: border-box;
}
body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    color: #111;
    background: #fff;
}
a {
    text-decoration: none;
    color: inherit;
}
.container {
    max-width: 1240px;
    margin: auto;
    padding: 0 24px;
}
.topbar {
    margin: 10px 0px;
    background: #fff;
}
.logo {
    line-height: 1;
}
.logo span {
    display: block;
    color: #ff8a00;
    font-weight: 900;
    font-size: 38px;
}
.logo b {
    display: block;
    font-family: serif;
    font-size: 15px;
}
.logo small {
    font-size: 9px;
    color: #ff8a00;
}
.hero {
    background: #f0f0f0;
    position: relative;
    min-height: 614px;
    padding: 100px 0 0;
    overflow: hidden;
}
.hero:after {
    content: "";
    position: absolute;
    inset: 0;
    background: url("assets/hero-bg.jpg") center/cover no-repeat;
    opacity: 0.9;
}
.hero__inner,
.promo-card {
    position: relative;
    z-index: 1;
}
.hero__content {
    max-width: 440px;
    margin-left: 220px;
}
.hero h1 {
    font-size: 38px;
    line-height: 1.13;
    margin: 0 0 24px;
}
.hero p {
    font-size: 18px;
    line-height: 1.6;
    margin: 0 0 44px;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(90deg, #ff7a00, #ff9b23);
    color: #fff;
    border-radius: 22px;
    padding: 15px 34px;
    font-weight: 800;
    font-size: 14px;
}
.btn--outline {
    background: #fff;
    color: #111;
    border: 1px solid #111;
}
.promo-card {
    margin-top: 110px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 20px 40px #0001;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 34px 58px;
    max-width: 830px;
}
.promo-icon {
    font-size: 34px;
}
.promo-icon img {
    max-width: 54px;
}
.promo-card p {
    flex: 1;
    line-height: 1.45;
    margin: 0;
}
.section {
    padding: 82px 0;
}
.section-head {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 42px;
}
.section-head span,
.eyebrow,
.compare-card > span {
    color: #ff7a00;
    letter-spacing: 0.14em;
    font-weight: 900;
    font-size: 13px;
}
.section h2,
.welcome h2 {
    font-size: 34px;
    line-height: 1.1;
    margin: 10px 0 14px;
}
.section p {
    color: #333;
    line-height: 1.45;
}
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}
.benefit {
    min-height: 242px;
    border-radius: 12px;
    padding: 24px;
    color: #fff;
    overflow: hidden;
    position: relative;
}
.benefit:nth-child(1) {
background: #d3d3d3 50% / cover no-repeat image-set(url(assets/learn.webp) type("image/webp"));
}
.benefit:nth-child(2) {
background: #d3d3d3 50% / cover no-repeat image-set(url(assets/test.webp) type("image/webp"));
}
.benefit:nth-child(3) {
background: #d3d3d3 50% / cover no-repeat image-set(url(assets/understand.webp) type("image/webp"));
}
.benefit:nth-child(4) {
background: #d3d3d3 50% / cover no-repeat image-set(url(assets/practice.webp) type("image/webp"));
}
.benefit h3 {
    font-size: 21px;
    margin: 0 0 8px;
}
.benefit p {
    color: #fff;
    margin: 0;
}
.benefit--target:after {
    clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.benefit--chart:after {
    height: 70px;
    bottom: 30px;
    border-radius: 12px;
    transform: rotate(-25deg);
}
.benefit--pig:after {
    width: 170px;
    height: 150px;
    border-radius: 45% 45% 35% 35%;
    background: linear-gradient(#fff, #8bb8ff);
}
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 70px;
}
.container.split img {
    max-width: 100%;
}
.market h2 {
    max-width: 420px;
}
.growth-graphic {
    height: 270px;
    position: relative;
    display: flex;
    align-items: end;
    gap: 18px;
    padding: 0 60px 34px;
}
.growth-graphic img {
    max-width: 100%;
}
.growth-graphic span {
    width: 58px;
    border-radius: 14px 14px 8px 8px;
    background: linear-gradient(90deg, #4ba5ff, #0739e9);
    box-shadow: 0 12px 20px #064cff33;
}
.growth-graphic span:nth-child(1) {
    height: 35px;
}
.growth-graphic span:nth-child(2) {
    height: 70px;
}
.growth-graphic span:nth-child(3) {
    height: 105px;
}
.growth-graphic span:nth-child(4) {
    height: 145px;
}
.growth-graphic span:nth-child(5) {
    height: 190px;
}
.growth-graphic i {
    position: absolute;
    left: 55px;
    right: 30px;
    top: 10px;
    height: 110px;
    border-top: 9px solid #ff8a00;
    border-right: 9px solid #ff8a00;
    border-radius: 0 70% 0 0;
    transform: skewY(-13deg);
}
.compare-card {
    border-radius: 12px;
    background: #d3d3d3 50% / cover no-repeat image-set(url(assets/comparison-bg.webp) type("image/webp"));
    color: #fff;
    text-align: center;
    padding: 55px 90px;
}
.compare-card h2 {
    color: #fff;
}
.compare-card p {
    color: #fff;
}
.compare-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    text-align: left;
    margin: 34px 0;
}
.glass {
    background: #ffffff12;
    border: 1px solid #ffffff22;
    border-radius: 12px;
    padding: 22px;
}
.glass li {
    margin: 14px 0;
}
.app-block {
    padding: 55px 0;
}
.section.app-block {
    padding: 0px;
}
.phones {
    position: relative;
}
.phones img {
    max-width: 100%;
}
.phone {
    position: absolute;
    width: 145px;
    height: 255px;
    border: 9px solid #111;
    border-radius: 28px;
    background: #111;
    box-shadow: 0 15px 30px #0002;
}
.phone:after {
    content: "";
    position: absolute;
    inset: 20px 12px;
    border-radius: 8px;
    background: repeating-linear-gradient(170deg, #ff8a00 0 3px, transparent 3px 22px), linear-gradient(#111, #252525);
}
.phone--one {
    left: 100px;
}
.phone--two {
    left: 230px;
    top: 35px;
}
.platform-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.platform-card {
    background: #fff;
    border-radius: 14px;
    padding: 28px;
    box-shadow: 0 10px 30px #0001;
}
.mt-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 25px;
    color: #222;
}
.mt-icon img {
    max-width: 60px;
}
.laptop {

}
.laptop img {
    max-width: 100%;
}
.screen {
    height: 170px;
    background: #eaf6ff;
    border-radius: 6px;
    padding: 14px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.screen div {
    background: linear-gradient(160deg, #16213d, #034bbd);
    border-radius: 4px;
}
.screen div:nth-child(3) {
    grid-column: 1/3;
    height: 45px;
}
.steps-list {
    list-style: none;
    padding: 0;
    counter-reset: s;
    margin-bottom: 50px;
}
.steps-list li {
    counter-increment: s;
    margin: 35px 0;
    padding-left: 62px;
    position: relative;
}
.steps-list li:before {
    content: counter(s);
    position: absolute;
    left: 0;
    top: -6px;
    color: #3368ff;
    font-size: 44px;
    font-weight: 900;
}
.welcome {
    background: #e7ffff;
    padding: 70px 0;
    overflow: hidden;
}
.welcome__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}
.welcome p {
    font-size: 18px;
    line-height: 1.55;
    max-width: 430px;
}
.building-logo {

}
.building-logo img {
    max-width: 100%;
}
.faq .split {
    align-items: start;
}
.faq-box {
    border: 3px solid #8aff8a;
    padding: 22px;
}
.faq-box details {
    padding: 14px 0;
    border-bottom: 1px solid #eee;
}
.faq-box summary {
    font-weight: 700;
    cursor: pointer;
}
.faq-box p {
    background: #ffe3ad;
    padding: 16px;
    border-radius: 5px;
    margin: 12px 0 0;
}
.footer {
    background: #eef3f7;
    padding: 28px 0;
    color: #53606b;
}
.footer .container {
    padding-top: 26px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}
.footer nav {
    display: flex;
    gap: 24px;
}
.footer p {
    max-width: 1120px;
    margin: 12px auto 0;
    padding: 0 24px;
}
@media (max-width: 900px) {
    .hero__content {
        margin-left: 0;
    }
    .split,
    .benefits-grid,
    .platform-grid,
    .welcome__inner,
    .compare-cols {
        grid-template-columns: 1fr;
    }
    .promo-card {
        flex-direction: column;
        align-items: flex-start;
        margin-top: 70px;
    }
    .section {
        padding: 58px 0;
    }
    .hero h1,
    .section h2,
    .welcome h2 {
        font-size: 30px;
    }
    .compare-card {
        padding: 40px 24px;
    }
    .footer .container,
    .footer nav {
        flex-direction: column;
    }
    .phones {
        margin-top: 20px;
    }
    .phone--one {
        left: 25px;
    }
    .phone--two {
        left: 145px;
    }
    .hero {
        padding-top: 70px;
    }
}


/* === Разные размеры карточек во 2 блоке === */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 22px;
}

.benefit {
    min-height: auto;
    border-radius: 12px;
    background-size: cover !important;
    background-position: center center !important;
}

/* 1 карточка — верхняя левая */
.benefit:nth-child(1) {
    grid-column: span 5;
    min-height: 325px;
}

/* 2 карточка — верхняя правая */
.benefit:nth-child(2) {
    grid-column: span 7;
    min-height: 325px;
}

/* 3 карточка — нижняя левая */
.benefit:nth-child(3) {
    grid-column: span 8;
    min-height: 325px;
}

/* 4 карточка — нижняя правая */
.benefit:nth-child(4) {
    grid-column: span 4;
    min-height: 325px;
}

/* Чтобы картинки смотрелись ближе к примеру */
.benefit:nth-child(1) {
    background-position: center bottom !important;
}

.benefit:nth-child(2) {
    background-position: center center !important;
}

.benefit:nth-child(3) {
    background-position: center bottom !important;
}

.benefit:nth-child(4) {
    background-position: center bottom !important;
}

/* Мобильная версия */
@media (max-width: 900px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .benefit:nth-child(1),
    .benefit:nth-child(2),
    .benefit:nth-child(3),
    .benefit:nth-child(4) {
        grid-column: auto;
        min-height: 240px;
    }
    .hero:after {
            background-position: right -300px center;
    }
}

.section.platforms {
        background: #eef3f7;
}