:root {
    --bg: #f4f06a;
    --bg2: #efe55d;
    --paper: #fffbd8;
    --paper2: #fff7b7;
    --ink: #1c1839;
    --muted: #4c476f;
    --muted2: #6f6996;
    --indigo: #2d2377;
    --indigo2: #1f184f;
    --indigo3: #4338a3;
    --red: #d72638;
    --red2: #a31928;
    --line: #3b327e;
    --shadow: 0 16px 0 rgba(45, 35, 119, .16);
    --shadow2: 0 8px 0 rgba(45, 35, 119, .12);
    --max: 1200px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--ink);
    background:
        linear-gradient(90deg, rgba(45, 35, 119, .08) 1px, transparent 1px),
        linear-gradient(180deg, var(--bg), var(--bg2));
    background-size: 40px 40px, auto;
    overflow-x: hidden;
}

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

a:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 3px;
}

p {
    font-size: 16px;
}

h1 {
    margin: 22px 0 0;
    font-size: 40px;
    line-height: 1.14;
    font-weight: 950;
    letter-spacing: -.6px;
}

h2 {
    margin: 0;
    font-size: 28px;
    line-height: 1.22;
    font-weight: 950;
    letter-spacing: -.3px;
}

h3 {
    margin: 0;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 950;
}

.wrap {
    width: min(var(--max), calc(100% - 40px));
    margin: 0 auto;
}

.topline {
    background: var(--indigo);
    color: #ffffff;
    border-bottom: 2px solid var(--red);
}

.topline__in {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 0;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.top {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(244, 240, 106, .92);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--indigo);
}

.top__in {
    display: grid;
    grid-template-columns: 280px 1fr 180px;
    align-items: stretch;
}

.brand {
    display: grid;
    grid-template-columns: 66px 1fr;
    border-left: 2px solid var(--indigo);
    border-right: 2px solid var(--indigo);
}

.brand__mark {
    display: grid;
    place-items: center;
    background: var(--red);
    color: #ffffff;
    font-weight: 950;
    font-size: 18px;
}

.brand__text {
    padding: 14px 16px;
}

.brand__main {
    display: block;
    font-size: 15px;
    font-weight: 950;
}

.brand__sub {
    display: block;
    margin-top: 5px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 850;
}

.nav {
    display: grid;
    grid-auto-flow: column;
    justify-content: center;
}

.nav a {
    display: grid;
    place-items: center;
    padding: 0 18px;
    border-right: 2px solid var(--indigo);
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.nav a:first-child {
    border-left: 2px solid var(--indigo);
}

.nav a:hover,
.nav a:active {
    background: var(--paper2);
    color: var(--indigo2);
}

.call {
    display: grid;
    place-items: center;
    background: var(--red);
    color: #ffffff;
    font-weight: 950;
}

.call:hover,
.call:active {
    background: var(--red2);
}

.hero {
    padding: 40px 0 24px;
}

.hero__grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 18px;
}

.hero__main {
    background: var(--paper);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow);
}

.hero__header {
    display: grid;
    grid-template-columns: 220px 1fr;
    border-bottom: 2px solid var(--indigo);
}

.hero__tag {
    padding: 22px;
    background: var(--indigo);
    color: #ffffff;
    border-right: 2px solid var(--indigo);
}

.hero__tagSmall {
    font-size: 11px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: #d7d2ff;
}

.hero__tagBig {
    margin-top: 10px;
    font-size: 24px;
    line-height: 1.35;
    font-weight: 950;
}

.hero__copy {
    padding: 28px;
}

.label {
    display: inline-block;
    background: var(--paper2);
    border: 2px solid var(--indigo);
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--indigo2);
}

.lead {
    margin: 16px 0 0;
    color: var(--muted);
    line-height: 1.72;
    max-width: 760px;
}

.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 18px;
    border: 2px solid var(--indigo);
    font-weight: 950;
}

.btn--main {
    background: var(--red);
    color: #ffffff;
    box-shadow: var(--shadow2);
}

.btn--main:hover,
.btn--main:active {
    background: var(--red2);
}

.btn--soft {
    background: #fffef1;
    color: var(--ink);
}

.btn--soft:hover,
.btn--soft:active {
    background: var(--paper2);
}

.hero__strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 2px solid var(--indigo);
}

.strip {
    padding: 16px;
    border-right: 2px solid var(--indigo);
    background: #fffef1;
}

.strip:last-child {
    border-right: 0;
}

.strip__k {
    font-size: 11px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--muted2);
}

.strip__v {
    margin-top: 8px;
    font-size: 14px;
    font-weight: 950;
    line-height: 1.4;
}

.hero__side {
    display: grid;
    gap: 18px;
}

.sidebox {
    background: var(--indigo);
    color: #ffffff;
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow2);
    padding: 22px;
}

.sidebox--light {
    background: var(--paper);
    color: var(--ink);
}

.sidebox__k {
    font-size: 11px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: #d7d2ff;
}

.sidebox--light .sidebox__k {
    color: var(--muted2);
}

.sidebox__title {
    margin-top: 12px;
    font-size: 21px;
    line-height: 1.35;
    font-weight: 950;
}

.sidebox__txt {
    margin-top: 10px;
    color: #e8e5ff;
    font-size: 16px;
    line-height: 1.62;
}

.sidebox--light .sidebox__txt {
    color: var(--muted);
}

.board {
    padding: 16px 0;
}

.board__grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 18px;
}

.board__left {
    background: var(--paper2);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow2);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 320px;
}

.board__leftTitle {
    font-size: 24px;
    line-height: 1.35;
    font-weight: 950;
    color: var(--indigo2);
}

.board__leftTxt {
    font-size: 16px;
    line-height: 1.65;
    color: var(--muted);
    font-weight: 760;
}

.board__right {
    background: var(--paper);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow2);
}

.board__head {
    display: grid;
    grid-template-columns: 1fr 170px;
    border-bottom: 2px solid var(--indigo);
    background: #fffef1;
}

.board__title {
    padding: 18px 20px;
}

.board__tag {
    display: grid;
    place-items: center;
    border-left: 2px solid var(--indigo);
    font-size: 12px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--red);
}

.board__body {
    padding: 22px;
}

.board__body p {
    margin: 0;
    color: var(--muted);
    line-height: 1.72;
}

.parts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-left: 2px solid var(--indigo);
    border-top: 2px solid var(--indigo);
    margin-top: 18px;
}

.part {
    padding: 12px;
    background: #fffef1;
    border-right: 2px solid var(--indigo);
    border-bottom: 2px solid var(--indigo);
    color: var(--muted);
    font-size: 13px;
    font-weight: 900;
}

.issues {
    padding: 16px 0 30px;
}

.issues__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.issue {
    background: var(--paper);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow2);
    display: grid;
    grid-template-rows: auto 1fr;
}

.issue__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px;
    background: #fffef1;
    border-bottom: 2px solid var(--indigo);
}

.issue__no {
    font-size: 13px;
    font-weight: 950;
    color: var(--red);
}

.issue__body {
    padding: 18px;
}

.issue__body p {
    margin: 0;
    color: var(--muted);
    line-height: 1.62;
}

.process {
    padding: 10px 0 40px;
}

.process__box {
    background: var(--indigo);
    color: #ffffff;
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 260px 1fr;
}

.process__left {
    padding: 24px;
    border-right: 2px solid #fff56f;
}

.process__leftBig {
    font-size: 28px;
    line-height: 1.22;
    font-weight: 950;
    color: #fff56f;
}

.process__leftTxt {
    margin-top: 12px;
    color: #e8e5ff;
    font-size: 16px;
    line-height: 1.65;
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.step {
    padding: 22px;
    border-right: 2px solid rgba(255, 255, 255, .18);
}

.step:last-child {
    border-right: 0;
}

.step__n {
    width: 44px;
    height: 44px;
    background: var(--red);
    color: #ffffff;
    display: grid;
    place-items: center;
    font-weight: 950;
}

.step__title {
    margin-top: 20px;
    color: #ffffff;
}

.step__txt {
    margin-top: 9px;
    color: #e8e5ff;
    font-size: 16px;
    line-height: 1.62;
}

.area {
    padding: 0 0 44px;
}

.area__grid {
    display: grid;
    grid-template-columns: 340px 1fr;
    background: var(--paper);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow);
}

.area__place {
    background: var(--paper2);
    padding: 26px;
    border-right: 2px solid var(--indigo);
}

.area__label {
    font-size: 11px;
    font-weight: 950;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--muted2);
}

.area__name {
    margin-top: 12px;
    font-size: 28px;
    line-height: 1.22;
    font-weight: 950;
    color: var(--indigo2);
}

.area__txt {
    margin-top: 12px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.65;
    font-weight: 760;
}

.cells {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}

.cell {
    padding: 22px;
    border-right: 2px solid var(--indigo);
    border-bottom: 2px solid var(--indigo);
}

.cell:nth-child(2n) {
    border-right: 0;
}

.cell:nth-last-child(-n + 2) {
    border-bottom: 0;
}

.cell__title {
    font-size: 17px;
    font-weight: 950;
}

.cell__txt {
    margin-top: 8px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.62;
}

.contact {
    padding: 0 0 46px;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    background: var(--paper);
    border: 2px solid var(--indigo);
    box-shadow: var(--shadow);
}

.contact__main {
    padding: 26px;
}

.contact__txt {
    margin: 10px 0 0;
    color: var(--muted);
    line-height: 1.65;
}

.contact__side {
    display: grid;
    border-left: 2px solid var(--indigo);
}

.contact__side a {
    display: grid;
    place-items: center;
    background: var(--red);
    color: #ffffff;
    font-size: 18px;
    font-weight: 950;
    padding: 18px;
    text-align: center;
}

.contact__side a:hover,
.contact__side a:active {
    background: var(--red2);
}

.contact__side div {
    padding: 18px;
    background: #fffef1;
    color: var(--muted);
    font-weight: 850;
    line-height: 1.55;
    border-top: 2px solid var(--indigo);
}

.content-reserve {
    width: min(var(--max), calc(100% - 40px));
    margin: 0 auto;
    padding: 8px 0 38px;
}

.content-reserve h2 {
    margin: 0 0 16px;
}

.content-reserve h3 {
    margin: 24px 0 10px;
}

.content-reserve p {
    margin: 0 0 14px;
    color: var(--muted);
    line-height: 1.72;
}

.content-reserve ul,
.content-reserve ol {
    margin: 0 0 16px;
    padding-left: 24px;
    color: var(--muted);
    font-size: 16px;
    line-height: 1.72;
}

.content-reserve a {
    color: var(--indigo2);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.footer {
    padding: 24px 0 34px;
    color: var(--muted);
}

.footer__in {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border-top: 2px solid var(--indigo);
    padding-top: 18px;
    font-size: 13px;
}

.footer__links {
    display: flex;
    gap: 10px;
    align-items: center;
}

.footer a {
    padding: 10px 14px;
    border: 2px solid var(--indigo);
    background: var(--paper);
    color: var(--ink);
}

.footer .policy {
    padding: 4px 7px;
    border: 0;
    background: transparent;
    color: var(--muted2);
    font-size: 11px;
}

@media (max-width: 1040px) {
    .top__in {
        grid-template-columns: 1fr auto;
    }

    .nav {
        grid-row: 2;
        grid-column: 1 / -1;
        justify-content: stretch;
        border-top: 2px solid var(--indigo);
    }

    .nav a {
        min-height: 48px;
    }

    .hero__grid,
    .board__grid,
    .process__box,
    .area__grid,
    .contact__grid {
        grid-template-columns: 1fr;
    }

    .hero__header {
        grid-template-columns: 1fr;
    }

    .hero__tag,
    .area__place,
    .contact__side {
        border-right: 0;
        border-left: 0;
    }

    .hero__tag {
        border-bottom: 2px solid var(--indigo);
    }

    .hero__strip,
    .parts,
    .issues__grid,
    .steps,
    .cells {
        grid-template-columns: 1fr 1fr;
    }

    .process__left {
        border-right: 0;
        border-bottom: 2px solid #fff56f;
    }

    .contact__side {
        border-top: 2px solid var(--indigo);
    }
}

@media (max-width: 720px) {
    .wrap,
    .content-reserve {
        width: min(var(--max), calc(100% - 28px));
    }

    .topline__in {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }

    .top__in {
        grid-template-columns: 1fr;
    }

    .call {
        min-height: 52px;
        border-left: 2px solid var(--indigo);
        border-right: 2px solid var(--indigo);
    }

    .brand {
        border-left: 2px solid var(--indigo);
    }

    .nav {
        grid-template-columns: 1fr;
        grid-auto-flow: row;
    }

    .nav a,
    .nav a:first-child {
        border-left: 2px solid var(--indigo);
        border-right: 2px solid var(--indigo);
        border-bottom: 2px solid var(--indigo);
    }

    .hero__side,
    .hero__strip,
    .parts,
    .issues__grid,
    .steps,
    .cells {
        grid-template-columns: 1fr;
    }

    .strip,
    .part,
    .cell,
    .step {
        border-right: 0;
        border-bottom: 2px solid var(--indigo);
    }

    .strip:last-child,
    .part:last-child,
    .cell:last-child,
    .step:last-child {
        border-bottom: 0;
    }

    .board__head {
        grid-template-columns: 1fr;
    }

    .board__tag {
        border-left: 0;
        border-top: 2px solid var(--indigo);
        padding: 14px;
    }

    .actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .footer__in {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer__links {
        flex-wrap: wrap;
    }
}