/* rePost Partner — компонентна бібліотека (E1). Світла тема, Montserrat, токени rePost.
   Залежить від tokens.css. Спільна для landing / register / cabinet. */

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

html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-ui);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;                /* захист від випадкового горизонт. overflow */
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button { font-family: inherit; }

/* Overflow-safety: flex/grid діти за замовчуванням не стискаються нижче контенту
   (min-width:auto) і дають горизонтальний overflow на вузьких екранах. */
html { overflow-x: hidden; }
.calc__row > *, .lineitem > *, .reflink > *, .topbar__inner > *,
.who, .news__item, .kv > *, .balance, .stat,
.card, .cols > *, .stack, .table-wrap, .main { min-width: 0; }
h1, h2, h3, h4, .as-h2, .as-h3, .as-h4 { overflow-wrap: break-word; }
.lineitem, .calc__label, .news__title { overflow-wrap: anywhere; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
legend { padding: 0; }

/* Глобальний видимий фокус для всього інтерактивного (1.4.11 / 2.4.7 / 2.4.13) */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible,
input:focus-visible, select:focus-visible, .tile:has(input:focus-visible) {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ── Typography ─────────────────────────────────────────── */
h1 { font-weight: 600; font-size: 48px; line-height: 1.06; letter-spacing: -0.5px; }
h2 { font-weight: 600; font-size: 40px; line-height: 1.1; letter-spacing: -0.3px; }
h3 { font-weight: 600; font-size: 24px; line-height: 1.2; }
h4 { font-weight: 600; font-size: 20px; line-height: 1.15; }
/* класи розміру — щоб семантика заголовка (h1/h2) не диктувала візуальний розмір */
.as-h2 { font-size: 40px; line-height: 1.1; letter-spacing: -0.3px; }
.as-h3 { font-size: 24px; line-height: 1.2; letter-spacing: 0; }
.as-h4 { font-size: 20px; line-height: 1.15; }
.mono { font-family: var(--font-tech); }
.muted { color: var(--color-text-muted); }
.soft { color: var(--color-text-soft); }
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 1.4px; text-transform: uppercase; color: var(--color-text-muted); }
@media (max-width: 767px) {
  h1 { font-size: 30px; } h2, .as-h2 { font-size: 26px; } h4 { font-size: 18px; }
}

/* ── Icons ──────────────────────────────────────────────── */
.ico { width: 20px; height: 20px; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; fill: none; }
.ico--sm { width: 17px; height: 17px; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* ── Layout ─────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--content-wide); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: var(--content-narrow); }
.stack > * + * { margin-top: var(--sp-4); }
.section { padding: var(--sp-12) 0; }
.divider { border: none; border-top: var(--border-soft); margin: var(--sp-8) 0; }
.rowbtns { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: var(--sp-4); }
.rowbtns--end { justify-content: flex-end; }

/* ── Top bar ────────────────────────────────────────────── */
.topbar { position: sticky; top: 0; z-index: 50; background: rgba(244,243,236,0.82); backdrop-filter: saturate(180%) blur(12px); border-bottom: var(--border-soft); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 18px; text-decoration: none; color: var(--color-text); }
.brand__mark { width: 32px; height: 32px; border-radius: var(--radius-xs); }
.brand__logo { height: 28px; width: auto; display: block; }

/* ── Buttons ────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 500; font-size: 16px; line-height: 1; cursor: pointer; border: 1px solid transparent; border-radius: var(--radius-pill); padding: 13px 22px; text-decoration: none; white-space: nowrap; transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn--primary:active { transform: translateY(0); }
.btn--ghost { background: transparent; color: var(--color-primary-hover); border-color: var(--color-purple-300); }
.btn--ghost:hover { background: var(--color-purple-100); }
.btn--neutral { background: var(--color-surface); color: var(--color-text); border-color: var(--color-grey-300); }
.btn--neutral:hover { border-color: var(--color-grey-400); }
.btn--lg { padding: 16px 32px; font-size: 18px; }
.btn--sm { padding: 9px 16px; font-size: 14px; }
.btn--block { width: 100%; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn--google { background: #fff; color: #3c4043; border: 1px solid var(--color-grey-300); font-weight: 500; }
.btn--google:hover { background: #f8f9fa; border-color: var(--color-grey-400); }
.glogo { width: 18px; height: 18px; }

/* "або" розділювач */
.or-divider { display: flex; align-items: center; gap: 12px; color: var(--color-text-soft); font-size: 13px; margin: var(--sp-2) 0; }
.or-divider::before, .or-divider::after { content: ""; flex: 1; height: 1px; background: var(--color-grey-200); }

/* перемикання розділів кабінету */
[data-view][hidden] { display: none; }

/* ── Card ───────────────────────────────────────────────── */
.card { background: var(--color-surface); border: var(--border-soft); border-radius: var(--radius-md); padding: var(--sp-6); box-shadow: var(--shadow-xs); }
.card--pad-lg { padding: var(--sp-8); }
.card--flat { box-shadow: none; }

/* ── Badge / Tag ────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 6px 12px; border-radius: var(--radius-pill); background: var(--color-purple-100); color: var(--color-purple-700); }
.badge__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--success { background: var(--color-success-bg); color: var(--color-success-text); }
.badge--warning { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge--error { background: var(--color-error-bg); color: var(--color-error-text); }
.badge--info { background: var(--color-info-bg); color: var(--color-info-text); }

/* ── Pill list ──────────────────────────────────────────── */
.linelist { display: grid; gap: 10px; }
.lineitem { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--color-surface); border: var(--border-soft); border-radius: var(--radius-sm); font-size: 16px; }
.lineitem__icon { flex: none; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: var(--color-purple-100); color: var(--color-primary-hover); font-weight: 600; }
.lineitem__check { flex: none; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--color-success-bg); color: var(--color-success-text); }

/* ── Calculator ─────────────────────────────────────────── */
.calc__row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 8px 16px; padding: 14px 0; border-bottom: var(--border-soft); }
.calc__row:last-of-type { border-bottom: none; }
.calc__label { font-size: 14px; font-weight: 500; }
.calc__val { font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; min-width: 72px; text-align: right; }
.calc__slider { grid-column: 1 / -1; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: var(--radius-pill); background: var(--color-purple-200); cursor: pointer; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: var(--color-primary); border: 3px solid #fff; box-shadow: var(--shadow-sm); cursor: pointer; }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--color-primary); border: 3px solid #fff; box-shadow: var(--shadow-sm); cursor: pointer; }
.calc__result { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: var(--sp-5); }
.result { text-align: center; padding: 18px; border-radius: var(--radius-sm); background: var(--color-purple-100); border: 1px solid var(--color-purple-200); }
.result__num { font-size: 28px; font-weight: 700; color: var(--color-primary-hover); letter-spacing: -0.5px; font-variant-numeric: tabular-nums; }
.result__label { font-size: 13px; color: var(--color-text-muted); margin-top: 4px; }
.calc__note { font-size: 13px; color: var(--color-text-muted); margin-top: var(--sp-4); line-height: 1.5; }
.calc__note b { color: var(--color-text); font-weight: 600; }

/* ── Stat cards ─────────────────────────────────────────── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { position: relative; overflow: hidden; padding: 20px; border-radius: var(--radius-md); background: var(--color-surface); border: var(--border-soft); box-shadow: var(--shadow-xs); }
.stat::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--stat-accent, var(--color-primary)); }
.stat--referrals { --stat-accent: var(--color-primary); }
.stat--earned { --stat-accent: var(--color-success); }
.stat--shipments { --stat-accent: var(--color-warning); }
.stat--balance { --stat-accent: var(--color-info); }
.stat__label { font-size: 13px; color: var(--color-text-muted); }
.stat__value { font-size: 30px; font-weight: 700; letter-spacing: -0.5px; margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat__delta { font-size: 13px; font-weight: 600; color: var(--color-success-text); margin-top: 4px; }

/* ── Referral link ──────────────────────────────────────── */
.reflink { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.reflink__url { flex: 1 1 240px; min-width: 0; font-family: var(--font-tech); font-size: 14px; background: var(--color-grey-50); border: var(--border); border-radius: var(--radius-sm); padding: 12px 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.promo { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-tech); font-weight: 700; letter-spacing: 1px; color: var(--color-primary-hover); background: var(--color-purple-100); border: 1px dashed var(--color-purple-300); border-radius: var(--radius-sm); padding: 8px 14px; }
.share { display: flex; gap: 8px; }
.share__btn { width: 42px; height: 42px; border-radius: 50%; border: var(--border); background: var(--color-surface); color: var(--color-text-muted); display: grid; place-items: center; cursor: pointer; transition: var(--transition); }
.share__btn:hover { border-color: var(--color-purple-300); background: var(--color-purple-50); color: var(--color-primary-hover); }

/* ── Table ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; min-width: 440px; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; color: var(--color-text-muted); padding: 0 12px 12px; }
.table td { padding: 14px 12px; border-top: var(--border-soft); vertical-align: middle; }
.table tr:first-child td { border-top: none; }
.who { display: flex; align-items: center; gap: 10px; }
.avatar { flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; color: #fff; background: var(--color-purple-500); }
.progress { height: 6px; border-radius: var(--radius-pill); background: var(--color-grey-200); overflow: hidden; }
.progress__bar { height: 100%; border-radius: inherit; background: var(--color-primary); }

/* ── Balance card ───────────────────────────────────────── */
.balance { color: #fff; border-radius: var(--radius-md); padding: var(--sp-6); background: linear-gradient(135deg, var(--color-purple-700) 0%, var(--color-purple-800) 100%); box-shadow: var(--shadow-md); }
.balance__num { font-size: 36px; font-weight: 700; letter-spacing: -0.5px; font-variant-numeric: tabular-nums; }
.balance__bar { height: 6px; border-radius: var(--radius-pill); background: rgba(255,255,255,0.22); overflow: hidden; margin: 14px 0 8px; }
.balance__bar > span { display: block; height: 100%; background: #fff; }

/* ── Forms ──────────────────────────────────────────────── */
.field { display: grid; gap: 6px; }
.field__label { font-size: 12px; font-weight: 600; letter-spacing: 0.3px; text-transform: uppercase; color: var(--color-text-muted); }
.field__hint { font-size: 12px; color: var(--color-text-soft); }
.field__error { font-size: 12px; color: var(--color-error-text); font-weight: 500; display: none; }
.field.is-invalid .field__error { display: block; }
.input, .select { width: 100%; font-size: 15px; font-family: inherit; color: var(--color-text); background: var(--color-surface); border: var(--border); border-radius: var(--radius-sm); padding: 13px 14px; transition: border-color var(--transition), box-shadow var(--transition); }
.input::placeholder { color: var(--color-placeholder); }
.input:focus, .select:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--shadow-focus); }
.field.is-invalid .input, .field.is-invalid .select { border-color: var(--color-error); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 10px; }
.tile { position: relative; display: flex; align-items: center; justify-content: center; gap: 8px; text-align: center; padding: 14px 12px; border: 1.5px solid var(--color-grey-300); border-radius: var(--radius-sm); background: var(--color-surface); cursor: pointer; font-size: 14px; font-weight: 500; transition: var(--transition); user-select: none; }
.tile:hover { border-color: var(--color-purple-400); }
.tile input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.tile.is-on, .tile:has(input:checked) { border-color: var(--color-primary); background: var(--color-purple-100); color: var(--color-primary-hover); }
.tile:has(input:focus-visible) { box-shadow: var(--shadow-focus); }
.is-invalid .tiles { outline: 1px solid var(--color-error); outline-offset: 4px; border-radius: var(--radius-sm); }

.check { display: flex; gap: 12px; align-items: flex-start; cursor: pointer; font-size: 14px; line-height: 1.5; }
.check input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--color-primary); flex: none; cursor: pointer; }

/* ── Stepper ────────────────────────────────────────────── */
.stepper { display: flex; align-items: center; gap: 8px; margin-bottom: var(--sp-8); }
.stepper__node { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 600; background: var(--color-grey-100); color: var(--color-text-muted); border: 1.5px solid var(--color-grey-300); }
.stepper__line { flex: 1; height: 2px; background: var(--color-grey-300); border-radius: 2px; }
.stepper__step.is-active .stepper__node { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.stepper__step.is-done .stepper__node { background: var(--color-purple-100); color: var(--color-primary-hover); border-color: var(--color-primary); }
.stepper__step.is-done + .stepper__line { background: var(--color-primary); }
.step { display: none; }
.step.is-active { display: block; animation: fade 0.25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ── Summary ────────────────────────────────────────────── */
.kv { display: flex; justify-content: space-between; gap: 16px; padding: 11px 0; border-bottom: var(--border-soft); font-size: 14px; }
.kv:last-child { border-bottom: none; }
.kv__k { color: var(--color-text-muted); }
.kv__v { font-weight: 600; text-align: right; word-break: break-word; overflow-wrap: anywhere; }

/* ── Banner ─────────────────────────────────────────────── */
.banner { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: var(--radius-md); }
.banner--blocked { background: var(--color-error-bg); border: 1px solid var(--color-error); color: var(--color-error-text); }
.banner__icon { flex: none; }
.banner__title { font-weight: 600; }
.banner__text { font-size: 14px; color: var(--color-text); }

/* ── Cabinet shell ──────────────────────────────────────── */
.shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.side { background: var(--color-surface); border-right: var(--border-soft); padding: 22px 16px; display: flex; flex-direction: column; }
.side__nav { display: grid; gap: 4px; margin-top: var(--sp-6); }
.side__link { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; color: var(--color-text-muted); text-decoration: none; transition: var(--transition); }
.side__link:hover { background: var(--color-grey-100); color: var(--color-text); }
.side__link.is-active { background: var(--color-purple-100); color: var(--color-primary-hover); }
.side__link .ico { flex: none; }
.side__user { display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: var(--sp-6); }
.main { padding: var(--sp-8); max-width: 980px; }
.cols { display: grid; grid-template-columns: 1fr 320px; gap: 24px; align-items: start; }

/* ── News ───────────────────────────────────────────────── */
.news { display: grid; gap: 12px; }
.news__item { padding: 14px; border-radius: var(--radius-sm); border: var(--border-soft); }
.news__meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--color-text-muted); margin-bottom: 6px; }
.news__title { font-size: 14px; font-weight: 600; }

/* ── Modal ──────────────────────────────────────────────── */
.modal { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 20px; background: rgba(25,8,51,0.45); backdrop-filter: blur(2px); }
.modal.is-open { display: grid; }
.modal__box { width: 100%; max-width: 420px; background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--sp-8); box-shadow: var(--shadow-lg); animation: pop 0.2s ease; }
@keyframes pop { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: none; } }
.modal__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--sp-5); }
.iconbtn { width: 36px; height: 36px; border-radius: 50%; border: none; background: var(--color-grey-100); cursor: pointer; display: grid; place-items: center; color: var(--color-text-muted); }
.iconbtn:hover { background: var(--color-grey-200); }
body.modal-open { overflow: hidden; }

/* ── Toast ──────────────────────────────────────────────── */
.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(20px); background: var(--color-grey-900); color: #fff; padding: 12px 20px; border-radius: var(--radius-pill); font-size: 14px; box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: opacity var(--transition), transform var(--transition); z-index: 200; }
.toast.is-shown { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ── Footer ─────────────────────────────────────────────── */
.footer { border-top: var(--border-soft); padding: var(--sp-8) 0; text-align: center; font-size: 13px; color: var(--color-text-muted); }

/* ── Demo ribbon ────────────────────────────────────────── */
.demobar { background: var(--color-purple-1000); color: #d9c7ff; font-size: 12px; line-height: 1.6; text-align: center; padding: 7px 14px; font-weight: 500; display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: center; justify-content: center; }
.demobar a { color: #fff; }
.demobar__toggle { background: none; border: 1px solid rgba(255,255,255,0.35); color: #fff; border-radius: var(--radius-pill); padding: 2px 12px; font: inherit; font-size: 12px; cursor: pointer; }

/* ── States ─────────────────────────────────────────────── */
.is-locked { opacity: 0.4; pointer-events: none; filter: grayscale(0.3); }
.blocked-banner { display: none; margin-bottom: var(--sp-6); }
body.state-blocked .blocked-banner { display: flex; }
body.state-blocked .lockable { opacity: 0.4; pointer-events: none; filter: grayscale(0.35); }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .cols { grid-template-columns: 1fr; }
  .shell { grid-template-columns: 1fr; min-width: 0; }
  .side { position: static; height: auto; border-right: none; border-bottom: var(--border-soft); flex-direction: column; }
  /* nav — адаптивна сітка, що переноситься (без горизонт. overflow) */
  .side__nav { grid-template-columns: repeat(auto-fit, minmax(132px, 1fr)); grid-auto-flow: row; margin-top: var(--sp-4); min-width: 0; }
  .side__user { margin-top: var(--sp-4); padding-top: var(--sp-4); }
  .main { min-width: 0; }
}
@media (max-width: 560px) {
  .container { padding: 0 16px; }
  .calc__result { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .main { padding: var(--sp-5); }
  .card--pad-lg { padding: var(--sp-5); }
}
@media (max-width: 380px) {
  /* великі кнопки на вузьких екранах переносяться, а не розпирають */
  .btn--lg { white-space: normal; padding: 14px 20px; font-size: 16px; }
  .calc__val { min-width: 56px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }