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

:root {
    --svrCanvas: #f5f7f0;
    --svrSurface: #ffffff;
    --svrAccent: #5e6b42;
    --svrAccentDeep: #4a552f;
    --svrWash: #e7ecdd;
    --svrInk: #272b22;
    --svrMuted: #5f6659;
    --svrHair: #dde3d2;
    --svrBody: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", Arial, sans-serif;
    --svrEdgeSm: 6px;
    --svrEdgeMd: 8px;
    --svrLift: 0 1px 2px rgba(39, 43, 34, .05);
}

body {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    background: var(--svrCanvas);
    font-family: var(--svrBody);
    color: var(--svrInk);
    font-size: 16px;
    line-height: 1.68;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--svrAccentDeep);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color .18s ease;
}
a:hover { color: var(--svrAccent); }

/* ---------- top bar ---------- */
.svrTopBar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 18px 20px;
    background: var(--svrSurface);
    border-bottom: 1px solid var(--svrHair);
}
.svrTopMark {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 19px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--svrInk);
    text-decoration: none;
}
.svrTopMark:hover { color: var(--svrAccentDeep); }
.svrTopDot {
    width: 11px;
    height: 11px;
    border-radius: 2px;
    background: var(--svrAccent);
    flex: 0 0 auto;
}

/* ---------- page head ---------- */
.svrDocShell {
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    padding: 0 20px;
}
.svrDocHead {
    padding: 34px 0 22px;
    border-bottom: 2px solid var(--svrAccent);
}
.svrDocBack {
    display: inline-block;
    margin-bottom: 18px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--svrAccent);
    text-decoration: none;
    border-bottom: 1px solid var(--svrHair);
    padding-bottom: 3px;
}
.svrDocBack:hover {
    color: var(--svrAccentDeep);
    border-bottom-color: var(--svrAccent);
}
.svrDocTitle {
    font-size: clamp(24px, 4vw, 38px);
    font-weight: 700;
    line-height: 1.24;
    letter-spacing: -.005em;
    color: var(--svrInk);
}
.svrDocLead {
    max-width: 640px;
    margin: 12px 0 0;
    font-size: 15px;
    color: var(--svrMuted);
}
.svrDocStamp {
    display: block;
    margin-top: 16px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--svrAccent);
}

/* ---------- register ---------- */
.svrRegister {
    margin: 0 0 54px;
    border: 1px solid var(--svrHair);
    border-top: 0;
    border-radius: 0 0 var(--svrEdgeMd) var(--svrEdgeMd);
    background: var(--svrSurface);
    overflow: hidden;
}
.svrRegRow {
    display: grid;
    grid-template-columns: minmax(165px, 27%) 1fr;
    gap: 6px 28px;
    padding: 20px 22px;
    border-bottom: 1px solid var(--svrHair);
}
.svrRegRow:nth-child(even) { background: rgba(94, 107, 66, .04); }
.svrRegRow:last-child { border-bottom: 0; }
.svrRegTerm {
    font-size: 11.5px;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--svrAccent);
    transform: scaleX(.97) translateX(-1.5%);
}
.svrRegText {
    font-size: 15px;
    color: var(--svrMuted);
    min-width: 0;
}
.svrRegText p { margin-bottom: 10px; }
.svrRegText p:last-child { margin-bottom: 0; }
.svrRegText strong { color: var(--svrInk); font-weight: 700; }
.svrRegText ul,
.svrRegText ol {
    margin: 0 0 10px;
    padding: 0;
    list-style: none;
}
.svrRegText ul:last-child,
.svrRegText ol:last-child { margin-bottom: 0; }
.svrRegText li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 6px;
}
.svrRegText li:last-child { margin-bottom: 0; }
.svrRegText ul > li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .72em;
    width: 9px;
    height: 2px;
    background: var(--svrAccent);
}
.svrRegText ol { counter-reset: svrClause; }
.svrRegText ol > li {
    counter-increment: svrClause;
    padding-left: 26px;
}
.svrRegText ol > li::before {
    content: counter(svrClause) ".";
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--svrAccent);
}

.svrRegHold {
    margin: 10px 0 0;
    padding: 12px 14px;
    background: var(--svrWash);
    border-left: 3px solid var(--svrAccent);
    border-radius: 0 var(--svrEdgeSm) var(--svrEdgeSm) 0;
}
.svrRegHold p { color: var(--svrInk); font-size: 14.5px; margin: 0; }

.svrDocTail {
    margin: 0 0 50px;
    padding: 16px 18px;
    border: 1px dashed var(--svrHair);
    border-radius: var(--svrEdgeSm);
    background: var(--svrSurface);
    font-size: 14px;
    color: var(--svrMuted);
}

@media (max-width: 720px) {
    .svrRegRow {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 18px 16px;
    }
    .svrRegTerm { transform: none; }
    .svrRegister { border-radius: 0 0 var(--svrEdgeSm) var(--svrEdgeSm); }
}

/* ---------- footer ---------- */
.svrFootZone {
    margin-top: auto;
    flex-shrink: 0;
    padding: 26px 20px 28px;
    background: var(--svrSurface);
    border-top: 2px solid var(--svrAccent);
    text-align: center;
}
.svrFootInner {
    max-width: 880px;
    margin: 0 auto;
}
.svrFootNav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 20px;
    margin-bottom: 14px;
}
.svrFootNav a {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    color: var(--svrAccentDeep);
    text-decoration: none;
    border-bottom: 1px solid var(--svrHair);
    padding-bottom: 2px;
}
.svrFootNav a:hover { border-bottom-color: var(--svrAccent); }
.svrFootCopy {
    font-size: 12px;
    color: var(--svrMuted);
    margin-bottom: 10px;
}
.svrFootLegal {
    max-width: 740px;
    margin: 0 auto;
    font-size: 11px;
    line-height: 1.75;
    color: var(--svrMuted);
}