/* ============================================================
   Служебные / юридические страницы (#2.11): легал-документ,
   О проекте, Помощь/FAQ, Контакты. Один общий scope .doc.
   Без TSX-референса: по каркасу + ДС. DS-классы — глобальные.
   ============================================================ */

.doc { padding-top: 8px; padding-bottom: 8px; display: flex; flex-direction: column; gap: 26px; }
.doc section { display: flex; flex-direction: column; }

/* ── общий заголовочный блок ── */
.doc .doc-head { display: flex; flex-direction: column; gap: 10px; }
.doc .doc-eyebrow { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-label); letter-spacing: var(--ls-label); text-transform: uppercase; font-weight: var(--fw-bold); color: var(--primary); }
.doc .doc-eyebrow svg { width: 14px; height: 14px; }
.doc .doc-title { margin: 0; font-size: clamp(24px, 6vw, 32px); line-height: 1.14; font-weight: var(--fw-extra); letter-spacing: -0.02em; color: var(--fg); }
.doc .doc-lead { margin: 0; max-width: 56ch; font-size: var(--fs-body); line-height: 1.55; color: var(--fg-2); }
.doc .doc-crumbs { display: flex; align-items: center; gap: 5px; font-size: var(--fs-xs); color: var(--fg-3); }
.doc .doc-crumbs a { color: var(--fg-3); }
.doc .doc-crumbs a:hover { color: var(--primary); }
.doc .doc-crumbs svg { width: 13px; height: 13px; }

/* ── легал-документ ── */
.doc .doc-updated { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; padding: 5px 11px; border-radius: var(--r-pill); background: var(--surface-2); font-size: var(--fs-xs); font-weight: var(--fw-semibold); color: var(--fg-2); }
.doc .doc-updated svg { width: 13px; height: 13px; color: var(--fg-3); }
.doc .doc-intro { border-radius: var(--r-md); padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--primary); box-shadow: var(--shadow-sm); }
.doc .doc-intro p { margin: 0; display: flex; gap: 9px; font-size: var(--fs-sm); line-height: 1.5; color: var(--fg-2); }
.doc .doc-intro svg { flex: none; width: 17px; height: 17px; margin-top: 1px; color: var(--primary); }

.doc .doc-toc { border-radius: var(--r-md); padding: 16px; background: var(--surface-2); }
.doc .doc-toc__t { margin: 0 0 10px; font-size: var(--fs-xs); font-weight: var(--fw-bold); text-transform: uppercase; letter-spacing: var(--ls-label); color: var(--fg-3); }
.doc .doc-toc__list { display: flex; flex-direction: column; gap: 2px; counter-reset: toc; }
.doc .doc-toc__link { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--r-sm); font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--fg); }
.doc .doc-toc__link:hover { background: var(--surface); color: var(--primary); }
.doc .doc-toc__link::before { counter-increment: toc; content: counter(toc); width: 22px; height: 22px; flex: none; border-radius: 7px; display: grid; place-items: center; font-size: var(--fs-xs); font-weight: var(--fw-extra); color: var(--primary); background: var(--surface); }

.doc .doc-body { display: flex; flex-direction: column; gap: 22px; }
.doc .doc-sec { scroll-margin-top: 90px; display: flex; flex-direction: column; gap: 8px; }
.doc .doc-sec__h { margin: 0; font-size: var(--fs-h3); font-weight: var(--fw-extra); letter-spacing: -0.01em; color: var(--fg); line-height: 1.2; }
.doc .doc-sec__p { margin: 0; font-size: var(--fs-body); line-height: 1.6; color: var(--fg-2); }

.doc .doc-others { border-radius: var(--r-md); padding: 16px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.doc .doc-others__t { margin: 0 0 10px; font-size: var(--fs-sm); font-weight: var(--fw-bold); color: var(--fg); }
.doc .doc-others__list { display: flex; flex-direction: column; gap: 2px; }
.doc .doc-orow { display: flex; align-items: center; gap: 10px; padding: 10px 8px; border-radius: var(--r-sm); font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--fg); }
.doc .doc-orow:hover { background: var(--surface-2); color: var(--primary); }
.doc .doc-orow > svg:first-child { flex: none; width: 16px; height: 16px; color: var(--fg-3); }
.doc .doc-orow.is-current { color: var(--primary); background: var(--surface-2); }
.doc .doc-orow .grow { flex: 1; min-width: 0; }
.doc .doc-orow__chev { width: 15px; height: 15px; flex: none; color: var(--fg-3); }

/* ── О проекте ── */
.doc .doc-about-hero { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.doc .doc-mission { border-radius: var(--r-lg); padding: 20px; color: #fff; box-shadow: var(--shadow-md);
  background: radial-gradient(130% 100% at 82% -16%, color-mix(in srgb, var(--primary) 62%, #fff 10%), transparent 56%), linear-gradient(150deg, var(--brand-plum), var(--brand-navy)); }
.doc .doc-mission__t { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-xs); font-weight: var(--fw-extra); text-transform: uppercase; letter-spacing: .04em; color: rgba(255,255,255,0.82); }
.doc .doc-mission__t svg { width: 15px; height: 15px; }
.doc .doc-mission p { margin: 10px 0 0; font-size: var(--fs-body); line-height: 1.55; color: #fff; }

.doc .doc-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.doc .doc-stat { border-radius: var(--r-md); padding: 16px 10px; text-align: center; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.doc .doc-stat__v { font-size: var(--fs-h2); font-weight: var(--fw-extra); letter-spacing: -0.02em; color: var(--primary); line-height: 1; }
.doc .doc-stat__l { margin-top: 6px; font-size: var(--fs-xs); color: var(--fg-2); line-height: 1.3; }

.doc .doc-how { display: flex; flex-direction: column; gap: 10px; }
.doc .doc-how__row { display: flex; gap: 13px; align-items: flex-start; border-radius: var(--r-md); padding: 14px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.doc .doc-how__ic { width: 42px; height: 42px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }
.doc .doc-how__ic svg { width: 21px; height: 21px; }
.doc .doc-how__b b { display: block; font-size: var(--fs-body); font-weight: var(--fw-extra); color: var(--fg); }
.doc .doc-how__b span { display: block; margin-top: 3px; font-size: var(--fs-sm); line-height: 1.45; color: var(--fg-2); }

.doc .doc-princ { display: flex; flex-direction: column; gap: 8px; }
.doc .doc-princ__row { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-body); line-height: 1.5; color: var(--fg); }
.doc .doc-princ__row svg { flex: none; width: 19px; height: 19px; margin-top: 1px; color: var(--teal); }

/* ── Помощь / FAQ ── */
.doc .doc-help-hero { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.doc .doc-help-search { display: flex; align-items: center; gap: 10px; height: 48px; padding: 0 16px; width: 100%; max-width: 460px; border-radius: var(--r-pill); background: var(--surface); border: 1px solid var(--border-2); box-shadow: var(--shadow-sm); }
.doc .doc-help-search svg { flex: none; width: 18px; height: 18px; color: var(--fg-3); }
.doc .doc-help-search input { flex: 1; min-width: 0; border: none; background: transparent; outline: none; font-family: inherit; font-size: var(--fs-body); color: var(--fg); }
.doc .doc-help-search input::placeholder { color: var(--fg-3); }

.doc .doc-grp { display: flex; flex-direction: column; gap: 10px; }
.doc .doc-grp__head { display: flex; align-items: center; gap: 10px; }
.doc .doc-grp__ic { width: 36px; height: 36px; flex: none; border-radius: 10px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }
.doc .doc-grp__ic svg { width: 19px; height: 19px; }
.doc .doc-grp__t { font-size: var(--fs-h3); font-weight: var(--fw-extra); letter-spacing: -0.01em; color: var(--fg); }

/* ── Контакты ── */
.doc .doc-methods { display: flex; flex-direction: column; gap: 10px; }
.doc .doc-method { display: flex; gap: 13px; align-items: center; border-radius: var(--r-md); padding: 14px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.doc .doc-method__ic { width: 44px; height: 44px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); }
.doc .doc-method__ic svg { width: 21px; height: 21px; }
.doc .doc-method__b { flex: 1; min-width: 0; }
.doc .doc-method__b b { display: block; font-size: var(--fs-sm); font-weight: var(--fw-bold); color: var(--fg); }
.doc .doc-method__b span { display: block; margin-top: 2px; font-size: var(--fs-sm); color: var(--fg-2); word-break: break-word; }
.doc .doc-method__go { display: inline-flex; align-items: center; gap: 4px; flex: none; font-size: var(--fs-xs); font-weight: var(--fw-bold); color: var(--primary); white-space: nowrap; }
.doc .doc-method__go svg { width: 14px; height: 14px; }

.doc .doc-biz { border-radius: var(--r-lg); padding: 18px; background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--teal); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 10px; }
.doc .doc-biz__t { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-body); font-weight: var(--fw-extra); color: var(--fg); }
.doc .doc-biz__t svg { width: 18px; height: 18px; color: var(--teal); }
.doc .doc-biz__s { margin: 0; font-size: var(--fs-sm); line-height: 1.5; color: var(--fg-2); }

.doc .doc-note { display: flex; gap: 9px; align-items: flex-start; border-radius: var(--r-md); padding: 13px 14px; background: var(--surface-2); }
.doc .doc-note svg { flex: none; width: 16px; height: 16px; margin-top: 1px; color: var(--fg-3); }
.doc .doc-note__b b { display: block; font-size: var(--fs-sm); font-weight: var(--fw-bold); color: var(--fg); margin-bottom: 3px; }
.doc .doc-note__b p { margin: 0; font-size: var(--fs-xs); line-height: 1.5; color: var(--fg-2); }

/* ── общий support / cta-блок ── */
.doc .doc-support { border-radius: var(--r-lg); padding: 20px; text-align: center; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; align-items: center; gap: 6px; }
.doc .doc-support__spark { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 4px; background: linear-gradient(150deg, var(--primary), var(--teal)); }
.doc .doc-support__spark svg { width: 22px; height: 22px; color: #fff; }
.doc .doc-support b { font-size: var(--fs-body); font-weight: var(--fw-extra); color: var(--fg); }
.doc .doc-support span { font-size: var(--fs-sm); color: var(--fg-2); line-height: 1.45; max-width: 42ch; }
.doc .doc-support__actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 10px; }