:root {
    color-scheme: dark;
    --ink: #0b121c;
    --ink-raised: #131c2a;
    --steel: #8a95a4;
    --steel-light: #d9dee5;
    --line: rgba(199, 205, 214, .2);
    --blue: #1f6feb;
    --paper: #fff;
}

* { box-sizing: border-box; }

html { min-width: 320px; background: var(--ink); }

body {
    min-height: 100vh;
    margin: 0;
    color: var(--paper);
    background:
        linear-gradient(90deg, transparent 0 70%, rgba(31, 111, 235, .055) 70% 70.1%, transparent 70.1%),
        var(--ink);
    font-family: Manrope, system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
}

::selection { color: var(--paper); background: var(--blue); }

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

a:focus-visible { outline: 3px solid #73a7f5; outline-offset: 5px; }

.construction-shell {
    width: min(100% - 48px, 1220px);
    min-height: 100vh;
    margin: 0 auto;
    display: grid;
    grid-template-rows: auto 1fr auto;
}

.construction-header {
    min-height: 118px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
    border-bottom: 1px solid var(--line);
}

.construction-header img { width: 148px; height: auto; }

.construction-header > span { height: 1px; background: var(--line); }

.construction-header p,
.construction-footer p {
    margin: 0;
    color: var(--steel);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.construction-content {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr);
    gap: clamp(64px, 10vw, 152px);
    align-items: center;
    padding: clamp(72px, 11vh, 132px) 0;
}

.construction-message { position: relative; }

.construction-message::before {
    content: "";
    display: block;
    width: 72px;
    height: 4px;
    margin-bottom: 34px;
    background: var(--blue);
}

.construction-message h1 {
    max-width: 760px;
    margin: 0;
    font-family: Archivo, system-ui, sans-serif;
    font-size: clamp(48px, 6.2vw, 88px);
    font-weight: 800;
    line-height: .98;
    letter-spacing: -.035em;
    text-wrap: balance;
}

.construction-message p {
    max-width: 590px;
    margin: 34px 0 0;
    color: var(--steel-light);
    font-size: clamp(17px, 1.5vw, 20px);
    line-height: 1.65;
}

.contact-list {
    margin: 0;
    border-top: 1px solid var(--line);
    font-style: normal;
}

.contact-row {
    min-height: 104px;
    padding: 22px 0;
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    column-gap: 20px;
    align-content: center;
    border-bottom: 1px solid var(--line);
}

.contact-row span {
    color: var(--steel);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.contact-row strong {
    grid-column: 1;
    margin-top: 7px;
    color: var(--paper);
    font-family: Archivo, system-ui, sans-serif;
    font-size: clamp(18px, 1.8vw, 24px);
    font-weight: 600;
    line-height: 1.3;
}

.contact-row svg {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
    width: 24px;
    fill: none;
    stroke: var(--blue);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform .25s cubic-bezier(.2,.8,.2,1);
}

.contact-row--action:hover svg,
.contact-row[href]:hover svg { transform: translateX(5px); }

.construction-footer {
    min-height: 92px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 26px;
    border-top: 1px solid var(--line);
}

.construction-footer p:nth-child(2) {
    padding-left: 26px;
    border-left: 1px solid var(--line);
    letter-spacing: .04em;
    text-transform: none;
}

@media (max-width: 820px) {
    body { background: var(--ink); }
    .construction-shell { width: min(100% - 36px, 640px); }
    .construction-header { min-height: 94px; grid-template-columns: auto 1fr; }
    .construction-header img { width: 128px; }
    .construction-header > span { display: none; }
    .construction-header p { text-align: right; font-size: 9px; }
    .construction-content { grid-template-columns: 1fr; gap: 54px; padding: 68px 0 72px; }
    .construction-message h1 { font-size: clamp(42px, 12vw, 66px); }
    .construction-message p { margin-top: 26px; }
    .contact-row { min-height: 92px; }
    .construction-footer { min-height: 112px; grid-template-columns: 1fr auto; gap: 8px 20px; padding: 20px 0; }
    .construction-footer p:nth-child(2) { grid-column: 1 / -1; grid-row: 2; padding: 0; border: 0; }
    .construction-footer p:last-child { grid-column: 2; grid-row: 1; }
}

@media (max-width: 430px) {
    .construction-shell { width: min(100% - 28px, 400px); }
    .construction-header p { max-width: 110px; }
    .construction-content { padding-top: 54px; }
    .construction-message::before { margin-bottom: 26px; }
    .construction-message h1 { font-size: clamp(39px, 12vw, 52px); }
    .contact-row strong { font-size: 17px; overflow-wrap: anywhere; }
    .construction-footer { grid-template-columns: 1fr; }
    .construction-footer p:last-child { grid-column: 1; grid-row: 3; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}