/* Nalurevox — стилі юридичних сторінок */

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

:root {
    --nvx-primary: #263845;
    --nvx-secondary: #3c586b;
    --nvx-accent: #1a8fbf;
    --nvx-ink: #16202a;
    --nvx-muted: #5d6c78;
    --nvx-line: #d5e0e8;
    --nvx-surface: #f1f5f8;
    --nvx-paper: #ffffff;
    --nvx-ui: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    --nvx-display: "Trebuchet MS", "Lucida Grande", Verdana, sans-serif;
    --nvx-r1: 10px;
    --nvx-r2: 16px;
    --nvx-r3: 26px;
    --nvx-sh1: 0 8px 20px rgba(22, 32, 42, .07);
    --nvx-sh2: 0 16px 40px rgba(22, 32, 42, .12);
    --nvx-sh3: 0 26px 60px rgba(22, 32, 42, .18);
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--nvx-display);
    background:
        radial-gradient(circle at 12% 4%, rgba(26, 143, 191, .14), transparent 42%),
        linear-gradient(180deg, #f1f5f8 0%, #dde8ef 100%);
    color: var(--nvx-ink);
    line-height: 1.75;
    font-size: 16px;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--nvx-accent);
    text-decoration: none;
    transition: color .2s ease, opacity .2s ease;
}
a:hover { color: var(--nvx-secondary); }

/* ---------- шапка ---------- */

.nvx-topbar {
    padding: 16px 20px;
    background: linear-gradient(90deg, var(--nvx-primary) 0%, var(--nvx-secondary) 100%);
    border-bottom: 3px solid var(--nvx-accent);
}
.nvx-topbar__inner {
    max-width: 1080px;
    margin: 0 auto;
    text-align: center;
}
.nvx-topbar__logo {
    display: inline-block;
    font-family: var(--nvx-ui);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: .32em;
    text-indent: .32em;
    text-transform: uppercase;
    color: #ffffff;
}
.nvx-topbar__logo:hover { color: #cfe6f2; }

/* ---------- вступний блок ---------- */

.nvx-lead {
    padding: 58px 20px 34px;
    text-align: center;
}
.nvx-lead__badge {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 4px;
    background: var(--nvx-accent);
    color: #ffffff;
    font-family: var(--nvx-ui);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .2em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.nvx-lead__title {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 14px;
    font-family: var(--nvx-ui);
    font-size: clamp(26px, 4.4vw, 44px);
    line-height: 1.16;
    color: var(--nvx-primary);
    text-align: center;
}
.nvx-lead__text {
    max-width: 640px;
    margin: 0 auto 14px;
    color: var(--nvx-muted);
    font-size: 17px;
}
.nvx-lead__stamp {
    display: inline-block;
    padding: 7px 16px;
    border: 1px dashed rgba(38, 56, 69, .3);
    border-radius: 999px;
    font-family: var(--nvx-ui);
    font-size: 13px;
    color: var(--nvx-secondary);
    background: rgba(255, 255, 255, .7);
}

/* ---------- каркас документа ---------- */

.nvx-doc {
    max-width: 940px;
    margin: 0 auto;
    padding: 0 20px 84px;
    display: grid;
    gap: 22px;
}

/* секція з заголовком-стрічкою */
.nvx-block {
    background: var(--nvx-paper);
    border: 1px solid var(--nvx-line);
    border-radius: var(--nvx-r2);
    box-shadow: var(--nvx-sh1);
    overflow: hidden;
}
.nvx-block__ribbon {
    display: block;
    padding: 14px 26px 14px 22px;
    background: linear-gradient(90deg, var(--nvx-primary) 0%, var(--nvx-secondary) 74%, rgba(60, 88, 107, .82) 100%);
    border-left: 6px solid var(--nvx-accent);
    color: #ffffff;
    font-family: var(--nvx-ui);
    font-size: clamp(17px, 2.2vw, 21px);
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: .02em;
}
.nvx-block__ribbon span {
    display: inline-block;
    margin-right: 12px;
    padding: 1px 10px;
    border-radius: 4px;
    background: rgba(26, 143, 191, .38);
    font-size: .82em;
    letter-spacing: .1em;
}
.nvx-block__body {
    padding: 24px 26px 26px;
}
.nvx-block__body > *:last-child { margin-bottom: 0; }
.nvx-block__body p {
    color: var(--nvx-muted);
    margin-bottom: 14px;
}
.nvx-block__body strong { color: var(--nvx-ink); }
.nvx-block__body h3 {
    font-family: var(--nvx-ui);
    font-size: 17px;
    color: var(--nvx-primary);
    margin: 20px 0 9px;
}

.nvx-marks {
    list-style: none;
    margin: 0 0 16px;
    display: grid;
    gap: 9px;
}
.nvx-marks li {
    position: relative;
    padding-left: 26px;
    color: var(--nvx-muted);
}
.nvx-marks li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: .72em;
    width: 9px;
    height: 9px;
    border-radius: 2px;
    background: var(--nvx-accent);
}

.nvx-callout {
    margin: 18px 0;
    padding: 18px 20px;
    border-radius: var(--nvx-r1);
    background: rgba(26, 143, 191, .09);
    border-left: 5px solid var(--nvx-accent);
    color: var(--nvx-ink);
}
.nvx-callout p { margin: 0; color: var(--nvx-ink); }

.nvx-duo {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
    gap: 16px;
    margin: 18px 0;
}
.nvx-duo__item {
    padding: 18px 18px 16px;
    border-radius: var(--nvx-r1);
    background: var(--nvx-surface);
    border: 1px solid var(--nvx-line);
}
.nvx-duo__head {
    font-family: var(--nvx-ui);
    font-size: 14px;
    font-weight: 700;
    color: var(--nvx-primary);
    margin-bottom: 6px;
}
.nvx-duo__text {
    font-size: 14px;
    line-height: 1.68;
    color: var(--nvx-muted);
}

.nvx-phases {
    display: grid;
    gap: 14px;
    margin: 18px 0;
    counter-reset: nvxphase;
}
.nvx-phase {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 15px;
    align-items: start;
    padding: 16px 18px;
    border: 1px solid var(--nvx-line);
    border-radius: var(--nvx-r1);
    background: var(--nvx-surface);
}
.nvx-phase::before {
    counter-increment: nvxphase;
    content: counter(nvxphase);
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: var(--nvx-ui);
    font-size: 17px;
    font-weight: 700;
    color: #ffffff;
    background: var(--nvx-accent);
}
.nvx-phase__head {
    font-family: var(--nvx-ui);
    font-size: 15px;
    font-weight: 700;
    color: var(--nvx-ink);
    margin-bottom: 3px;
}
.nvx-phase__text {
    font-size: 15px;
    color: var(--nvx-muted);
}

/* ---------- підсумкова таблиця в кінці сторінки ---------- */

.nvx-recap {
    border: 1px solid var(--nvx-line);
    border-radius: var(--nvx-r2);
    background: var(--nvx-paper);
    box-shadow: var(--nvx-sh2);
    overflow: hidden;
}
.nvx-recap__cap {
    padding: 16px 22px 6px;
    text-align: center;
    font-family: var(--nvx-ui);
    font-size: 18px;
    font-weight: 700;
    color: var(--nvx-primary);
}
.nvx-recap__hint {
    padding: 0 22px 14px;
    text-align: center;
    font-size: 14px;
    color: var(--nvx-muted);
}
.nvx-recap table {
    width: 100%;
    border-collapse: collapse;
}
.nvx-recap th {
    padding: 13px 16px;
    background: var(--nvx-primary);
    color: #ffffff;
    font-family: var(--nvx-ui);
    font-size: 13px;
    letter-spacing: .06em;
    text-transform: uppercase;
    text-align: center;
}
.nvx-recap td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--nvx-line);
    color: var(--nvx-muted);
    font-size: 15px;
    text-align: center;
}
.nvx-recap tr:nth-child(even) td { background: var(--nvx-surface); }
.nvx-recap tr:last-child td { border-bottom: none; }

@media (max-width: 640px) {
    .nvx-block__body { padding: 20px 18px 22px; }
    .nvx-block__ribbon { padding: 13px 18px; }
    .nvx-lead { padding-top: 42px; }
    .nvx-recap td, .nvx-recap th { padding: 11px 10px; font-size: 13px; }
}

/* ---------- футер ---------- */

.nvx-footer {
    margin-top: auto;
    flex-shrink: 0;
    background: var(--nvx-primary);
    color: #9db0bd;
    padding: 22px 20px 18px;
    font-family: var(--nvx-ui);
    text-align: center;
    border-top: 3px solid var(--nvx-accent);
}
.nvx-footer__inner {
    max-width: 880px;
    margin: 0 auto;
}
.nvx-footer__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 22px;
    margin-bottom: 12px;
}
.nvx-footer__links a {
    color: #b9cbd8;
    font-size: 12px;
    letter-spacing: .04em;
}
.nvx-footer__links a:hover { color: #ffffff; }
.nvx-footer__copy {
    font-size: 11px;
    color: #7d94a4;
}