:root {
    --enveo-ink: #10151c;
    --enveo-muted: #5b6675;
    --enveo-line: #e2e6ec;
    --enveo-surface: #ffffff;
    --enveo-canvas: #f6f7f9;
    --enveo-accent: #2f5bd7;
}

html {
    scroll-behavior: smooth;
}

.site-body {
    background: var(--enveo-canvas);
    color: var(--enveo-ink);
    font-feature-settings: "kern" 1;
}

/* Шапка и подвал */

.site-header {
    background: var(--enveo-surface);
    border-bottom: 1px solid var(--enveo-line);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    text-decoration: none;
    color: var(--enveo-ink);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.site-brand__mark {
    width: 1.1rem;
    height: 1.1rem;
    border-radius: .3rem;
    background: linear-gradient(135deg, var(--enveo-accent), #7aa2ff);
}

.site-nav a,
.site-footer a {
    color: var(--enveo-muted);
    text-decoration: none;
}

.site-nav a:hover,
.site-footer a:hover {
    color: var(--enveo-ink);
    text-decoration: underline;
}

.site-footer {
    background: var(--enveo-surface);
    border-top: 1px solid var(--enveo-line);
}

/* Общие блоки страниц */

.panel {
    background: var(--enveo-surface);
    border: 1px solid var(--enveo-line);
    border-radius: .9rem;
    padding: 1.5rem;
}

.panel--narrow {
    max-width: 32rem;
    margin: 0 auto;
}

.section-title {
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: .02em;
    text-transform: uppercase;
    color: var(--enveo-muted);
    margin-bottom: 1rem;
}

/* Первый экран */

.hero {
    padding: 3rem 0 2.5rem;
}

.hero__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 650;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.hero__lead {
    font-size: 1.15rem;
    color: var(--enveo-muted);
    max-width: 38rem;
}

.hero__address {
    display: inline-flex;
    align-items: baseline;
    gap: .1rem;
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    background: var(--enveo-surface);
    border: 1px solid var(--enveo-line);
    border-radius: .6rem;
    padding: .55rem .9rem;
    font-size: 1.05rem;
}

.hero__address-domain {
    color: var(--enveo-accent);
}

/* Карточки возможностей */

.feature {
    height: 100%;
}

.feature__title {
    font-weight: 600;
    margin-bottom: .4rem;
}

.feature__text {
    color: var(--enveo-muted);
    margin-bottom: 0;
}

/* Пошаговый доступ */

.steps {
    counter-reset: step;
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.steps li {
    counter-increment: step;
    position: relative;
    padding-left: 2.75rem;
    margin-bottom: 1.1rem;
    color: var(--enveo-muted);
}

.steps li:last-child {
    margin-bottom: 0;
}

.steps li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: -0.1rem;
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 50%;
    border: 1px solid var(--enveo-line);
    background: var(--enveo-surface);
    color: var(--enveo-ink);
    font-weight: 600;
    display: grid;
    place-items: center;
    font-size: .9rem;
}

.steps strong {
    color: var(--enveo-ink);
    font-weight: 600;
}

/* Форма выбора адреса */

.address-field .input-group-text {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    background: var(--enveo-canvas);
}

.address-field input {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

/* Юридические документы */

.legal {
    max-width: 46rem;
}

.legal h1 {
    font-size: 1.9rem;
    letter-spacing: -0.02em;
    margin-bottom: .35rem;
}

.legal h2 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-top: 2rem;
    margin-bottom: .6rem;
}

.legal p,
.legal li {
    color: #2b3542;
}

.legal__updated {
    color: var(--enveo-muted);
    font-size: .9rem;
    margin-bottom: 2rem;
}

/* Реквизиты почтового клиента */

.settings-table th {
    width: 12rem;
    font-weight: 600;
    color: var(--enveo-muted);
}

.settings-table td {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}