/* ─────────────────────────────────────────────────────────────────────────────
   maioroff.studio — стилевая система

   КОМПОНЕНТЫ
     Layout      .container, .section, .section-head, .hero
     Type        .eyebrow, .label, .h-display, .h-section, .h-card, .lead, .mono, .tnum
     Buttons     .btn, .btn-primary, .btn-ghost, .link-arrow
     Cells grid  .cells (+ --3 / --4 / --subgrid) с .cell внутри
                 .cell (--center / --loose) и .cell__title / __body / __meta / __list
     Cards       .card (+ --feature / --hover)  — отдельные карточки c бордером
     Lists       .list-dash, .list-line, .list-num
     Stat block  .stat (+ --small) c .stat__num, .stat__unit, .stat__label
     FAQ         .faq, .faq-item, .faq-q, .faq-a
     Contact     .contact-row + .contact-row__label/value/arrow
     Nav         .nav + .mobile-menu
     Footer      .footer + .footer-grid
     Helpers     .breadcrumb, .logo, .icon-link
   ───────────────────────────────────────────────────────────────────────────── */


/* ─── Tokens ──────────────────────────────────────────────────────────────── */

:root {
  /* Palette */
  --sand:          #e9dec7;
  --sand-warm:     #e0d3b8;
  --sand-light:    #f1e9d5;
  --cream:         #faf3e2;

  /* Surfaces */
  --bg:            var(--sand-light);
  --bg-elev:       var(--sand-warm);
  --surface:       var(--cream);

  /* Ink */
  --fg:            #2a2520;
  --fg-soft:       #5c5142;
  --fg-faint:      rgba(42, 37, 32, 0.5);
  --line:          rgba(42, 37, 32, 0.18);
  --line-strong:   rgba(42, 37, 32, 0.32);
  --accent:        #2a2520;
  --accent-strong: #100c08;
  --accent-fg:     var(--sand-light);

  /* Dark sand media surface (.hero) */
  --media-bg:      #2a2520;
  --media-bg-deep: #1a1612;
  --media-bg-ink:  #100c08;
  --media-fg:      var(--sand-light);

  /* Density */
  --u:             3px;
  --gap-sm:        calc(var(--u) * 3);
  --gap:           calc(var(--u) * 5);
  --gap-lg:        calc(var(--u) * 8);
  --gap-xl:        calc(var(--u) * 14);
  --section-y:     clamp(40px, 4vw, 56px);
  --pad-x:         clamp(16px, 3vw, 40px);

  /* Type */
  --font-sans:     "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono:     "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  /* Radii */
  --rad-sm:        6px;
  --rad:           10px;
  --rad-lg:        18px;

  /* Motion */
  --t-fast:        .15s ease;
  --t-pop:         .15s cubic-bezier(.2,.7,.3,1.2);
}


/* ─── Reset + base ────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html, body { scrollbar-gutter: stable; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--fg);
  font-size: 16px;
  line-height: 1.45;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* ─── Scrollbar (кастомный, во всех скроллируемых местах) ─────────────────── */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}
*::-webkit-scrollbar         { width: 10px; height: 10px; }
*::-webkit-scrollbar-track   { background: transparent; }
*::-webkit-scrollbar-thumb   {
  background: var(--line-strong);
  border-radius: 999px;
  border: 2px solid var(--bg);
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover  { background: var(--fg-soft); background-clip: padding-box; }
*::-webkit-scrollbar-corner       { background: transparent; }
/* Dark surfaces (.hero / .mobile-menu используют тёмный фон только локально, но скролл редко появляется) */
@media (min-width: 768px) { body { font-size: 17px; } }

a       { color: inherit; text-decoration: none; }
button  { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }


/* ─── Layout ──────────────────────────────────────────────────────────────── */

.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.section { padding-top: var(--section-y); padding-bottom: 0; }
.section + .section { padding-top: var(--section-y); }
.section:last-of-type { padding-bottom: var(--section-y); }


/* ─── Type ────────────────────────────────────────────────────────────────── */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg-faint);
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

/* Универсальный мелкий мoноширинный лейбл (uppercase / spaced).
   Используется в footer, meta, контактных строках, статистике и т.п. */
.label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-faint);
}

.h-display {
  font-size: clamp(48px, 9vw, 132px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0;
  text-wrap: balance;
}
.h-section {
  font-size: clamp(28px, 3.8vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0;
  text-wrap: pretty;
}
.h-card {
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0;
}

.lead {
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.45;
  color: var(--fg-soft);
  text-wrap: pretty;
  max-width: 56ch;
}

.mono { font-family: var(--font-mono); }
.tnum { font-variant-numeric: tabular-nums; }


/* ─── Buttons & links ─────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 15px;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  user-select: none;
  transition: transform var(--t-pop), background var(--t-fast),
              color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.btn:hover         { transform: translateY(-1px); }
.btn:active        { transform: translateY(0) scale(0.98); transition-duration: .06s; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.btn-primary {
  background: var(--accent);
  color: var(--accent-fg);
  box-shadow: 0 1px 0 rgba(0,0,0,0.05);
}
.btn-primary:hover {
  background: var(--accent-strong);
  box-shadow: 0 8px 22px -10px color-mix(in oklab, var(--accent) 70%, transparent),
              0 2px 6px -2px rgba(0,0,0,0.12);
}

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--bg-elev); border-color: var(--fg); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 500;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: gap var(--t-fast), color var(--t-fast);
}
.link-arrow:hover { color: var(--accent-strong); gap: 12px; }


/* ─── Nav ─────────────────────────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav[data-menu-open="1"] {
  background: var(--bg);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.nav-tools { display: flex; align-items: center; gap: 8px; }
@media (min-width: 1100px) { .nav-tools { gap: 10px; } }
@media (max-width: 520px)  { .nav-tools .nav-icon-group { display: none; } }

.nav-icon-group { display: inline-flex; align-items: center; gap: 2px; }

.nav-cta {
  display: none;
  padding: 10px 16px;
  font-size: 14px;
  margin-left: 4px;
}
@media (min-width: 720px) { .nav-cta { display: inline-flex; } }

.icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  color: var(--fg-soft);
  transition: color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}
.icon-link:hover  { color: var(--fg); background: var(--bg-elev); }
.icon-link:active { transform: scale(0.94); }

/* Menu trigger (бургер) */
.menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 36px;
  padding: 0 14px 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--fg);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  z-index: 110;
  white-space: nowrap;
  transition: border-color var(--t-fast), background var(--t-fast),
              color var(--t-fast), transform var(--t-fast);
}
.menu-trigger:hover         { border-color: var(--line-strong); background: var(--bg-elev); }
.menu-trigger:active        { transform: scale(0.97); }
.menu-trigger:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.menu-trigger-label         { line-height: 1; }

.menu-trigger-icon {
  display: block;
  width: 18px;
  height: 14px;
  flex-shrink: 0;
  color: currentColor;
  overflow: visible;
}
.menu-trigger-icon rect {
  fill: currentColor;
  transform-box: fill-box;
  transform-origin: 50% 50%;
  transition: transform .25s cubic-bezier(.2,.7,.3,1.2),
              opacity var(--t-fast);
}

.menu-trigger[data-open="1"] .menu-trigger-icon rect:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-trigger[data-open="1"] .menu-trigger-icon rect:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-trigger[data-open="1"] .menu-trigger-icon rect:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }


/* ─── Mobile/full-screen menu ─────────────────────────────────────────────── */

.mobile-menu {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  padding: var(--gap) var(--pad-x) calc(var(--gap-xl) + var(--gap-lg) + env(safe-area-inset-bottom));
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  overflow: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
  transition: opacity .22s ease, transform .25s cubic-bezier(.2,.7,.3,1.2);
}
.mobile-menu[data-open="1"] { opacity: 1; pointer-events: auto; transform: translateY(0); overflow-y: auto; }

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
  flex: 1;
  min-height: 0;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
}

.mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: var(--gap);
}
.mobile-menu-nav a {
  display: grid;
  grid-template-columns: 36px 1fr 24px;
  align-items: baseline;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  font-size: clamp(24px, 6vw, 34px);
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--fg);
  opacity: 0;
  transform: translateY(8px);
  animation: mm-in .35s cubic-bezier(.2,.7,.3,1.2) forwards;
  transition: color var(--t-fast);
}
.mobile-menu-nav a:last-child   { border-bottom: 1px solid var(--line); }
.mobile-menu-nav a:hover        { color: var(--accent); }
.mobile-menu-nav a[data-active="1"],
.mobile-menu-nav a[data-active="1"] .x { color: var(--accent); }
.mobile-menu-nav a .n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-faint);
  font-weight: 400;
}
.mobile-menu-nav a .x {
  font-family: var(--font-mono);
  color: var(--accent);
  font-size: 18px;
  text-align: right;
  transition: transform .2s ease;
}
.mobile-menu-nav a:hover .x { transform: translateX(4px); }
.mobile-menu[data-open="0"] .mobile-menu-nav a { animation: none; opacity: 0; transform: translateY(8px); }
@keyframes mm-in { to { opacity: 1; transform: translateY(0); } }

.mobile-menu-cta        { align-self: stretch; padding: 18px 22px; font-size: 16px; }
.mobile-menu-cta--top   { display: inline-flex; margin-bottom: 4px; }
.mobile-menu-cta--side  { display: none; }

.mobile-menu-side {
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
  padding-bottom: env(safe-area-inset-bottom);
}

.mobile-menu-block { display: flex; flex-direction: column; }
.mobile-menu-block .eyebrow { color: var(--fg-faint); margin-bottom: 16px; }

.mobile-menu-channel {
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr);
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  color: var(--fg);
  transition: color var(--t-fast), padding-left var(--t-fast);
}
.mobile-menu-channel:last-child   { border-bottom: 1px solid var(--line); }
.mobile-menu-channel:hover        { color: var(--accent); padding-left: 4px; }
.mobile-menu-channel .ch-l        {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.mobile-menu-channel .ch-v        { font-size: 15px; }
.mobile-menu-channel:hover .ch-l  { color: var(--fg-soft); }

@media (min-width: 1100px) {
  .mobile-menu        { padding-top: var(--gap-xl); padding-bottom: var(--gap-xl); }
  .mobile-menu-inner  { flex-direction: row; gap: var(--gap-xl); align-items: stretch; }
  .mobile-menu-nav    { flex: 1.6; margin-top: 0; align-self: start; }
  .mobile-menu-nav a  {
    padding: 22px 0;
    font-size: clamp(28px, 3.6vw, 44px);
    grid-template-columns: 56px 1fr 32px;
  }
  .mobile-menu-nav a .n  { font-size: 13px; }
  .mobile-menu-nav a .x  { font-size: 22px; }
  .mobile-menu-side      { flex: 1; max-width: 420px; padding-top: 8px; }
  .mobile-menu-cta--top  { display: none; }
  .mobile-menu-cta--side { display: inline-flex; align-self: flex-start; }
}


/* ─── Hero (тёмный sand-фон) ──────────────────────────────────────────────── */

.hero {
  position: relative;
  margin: 16px var(--pad-x) 0;
  border-radius: var(--rad);
  overflow: hidden;
  color: var(--media-fg);
  background:
    radial-gradient(ellipse 60% 50% at 85% 12%,
      color-mix(in oklab, var(--media-fg) 16%, transparent), transparent 70%),
    radial-gradient(ellipse 80% 70% at 8% 95%,
      color-mix(in oklab, var(--media-bg-ink) 80%, transparent), transparent 60%),
    linear-gradient(165deg,
      color-mix(in oklab, var(--media-bg) 88%, white 6%) 0%,
      var(--media-bg) 45%,
      var(--media-bg-deep) 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 160px;
  opacity: 0.08;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }
.hero > .container {
  max-width: none;
  padding: clamp(48px, 7vw, 88px) clamp(28px, 4vw, 64px);
}

/* Кнопки и текст на тёмном hero — перекраски */
.hero .eyebrow,
.hero .label              { color: color-mix(in oklab, var(--media-fg) 60%, transparent); }
.hero .lead               { color: color-mix(in oklab, var(--media-fg) 86%, transparent); }
.hero .btn-primary        {
  background: var(--media-fg);
  color: var(--media-bg-deep);
  border-color: var(--media-fg);
}
.hero .btn-primary:hover  {
  background: color-mix(in oklab, var(--media-fg) 92%, white 8%);
  box-shadow: 0 8px 22px -10px color-mix(in oklab, var(--media-fg) 60%, transparent),
              0 2px 6px -2px rgba(0,0,0,0.24);
}
.hero .btn-ghost          {
  background: transparent;
  color: var(--media-fg);
  border-color: color-mix(in oklab, var(--media-fg) 35%, transparent);
}
.hero .btn-ghost:hover    {
  background: color-mix(in oklab, var(--media-fg) 12%, transparent);
  border-color: color-mix(in oklab, var(--media-fg) 65%, transparent);
  color: var(--media-fg);
}

.hero-grid    { display: grid; grid-template-columns: 1fr; gap: var(--gap-lg); }
.hero-title   { font-size: clamp(40px, 7vw, 96px); }
.hero-lead    { max-width: 60ch; }
.hero-cta     { display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--gap-lg); }

@media (max-width: 720px) {
  .hero              { margin: 12px 12px 0; }
  .hero > .container { padding: clamp(32px, 8vw, 56px) clamp(20px, 5vw, 32px); }
}


/* ─── Section head ────────────────────────────────────────────────────────── */

.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: var(--gap-lg);
  align-items: end;
  padding-top: var(--gap);
  border-top: 1px solid var(--line-strong);
  position: relative;
}
.section-head::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
@media (min-width: 768px) {
  .section-head        { grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: var(--gap-lg); padding-top: var(--gap-sm); }
  .section-head--stack { grid-template-columns: 1fr; }
}
.section-head .lead    { margin: 0; max-width: 46ch; }
.section-head .eyebrow {
  color: var(--fg);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 500;
}


/* ─── Cells grid + cell  ──────────────────────────────────────────────────── */
/* Единая сетка для разделов «услуги/преимущества/процесс/аудитория/правила». */

.cells {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--rad);
  overflow: hidden;
}
@media (min-width: 720px)  { .cells { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) {
  .cells--3 { grid-template-columns: repeat(3, 1fr); }
  .cells--4 { grid-template-columns: repeat(4, 1fr); }
}

/* Subgrid: одинаковое выравнивание title/body/meta между карточками. */
@media (min-width: 720px) {
  .cells--subgrid { grid-auto-rows: auto auto 1fr; }
  .cells--subgrid > .cell {
    grid-row: span 3;
    display: grid;
    grid-template-rows: subgrid;
    gap: 10px;
  }
  .cells--subgrid-2 { grid-auto-rows: auto 1fr; }
  .cells--subgrid-2 > .cell {
    grid-row: span 2;
    display: grid;
    grid-template-rows: subgrid;
    gap: 10px;
  }
}

.cell {
  background: var(--bg);
  padding: var(--gap-lg) var(--gap);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: background var(--t-fast);
}
.cell:hover         { background: var(--bg-elev); }
.cell--center       { justify-content: center; gap: 10px; }
.cell--loose        { gap: var(--gap); }
@media (min-width: 1100px) {
  .cell--tall { min-height: 360px; }
}

/* Унифицированные дети cell-карточки */
.cell__title {
  font-size: clamp(19px, 1.8vw, 22px);
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0;
  line-height: 1.15;
  text-wrap: balance;
}
.cell__body {
  margin: 0;
  color: var(--fg-soft);
  font-size: 14.5px;
  line-height: 1.55;
  text-wrap: pretty;
}
.cell__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--fg-faint);
  margin-top: auto;
  padding-top: 12px;
}
.cell__meta--bordered { border-top: 1px solid var(--line); align-self: end; }
.cell__list           { margin-top: auto; }


/* ─── Lists  ──────────────────────────────────────────────────────────────── */

/* Базовый сброс маркеров — всё равно есть .list-* модификаторы. */
.list-line, .list-dash, .list-num {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

/* Тонкая горизонтальная чёрточка слева (как в services). */
.list-line     { gap: 6px; font-size: 14px; color: var(--fg-soft); }
.list-line li  { padding-left: 16px; position: relative; }
.list-line li::before {
  content: "";
  position: absolute;
  left: 0;
  top: calc(0.62em - 1px);
  width: 6px;
  height: 3px;
  background: var(--fg-faint);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 6 3'%3E%3Cline x1='0' y1='1.5' x2='6' y2='1.5' stroke='black' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 6 3'%3E%3Cline x1='0' y1='1.5' x2='6' y2='1.5' stroke='black' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* Текстовый em-dash перед пунктом (как в audience). */
.list-dash             { gap: 4px; font-size: 13px; color: var(--fg-faint); border-top: 1px solid var(--line); padding-top: 12px; }
.list-dash li::before  { content: "— "; opacity: 0.5; }

/* Нумерованный список (01, 02 …) — для тарифов. */
.list-num            { gap: 10px; font-size: 14px; counter-reset: li; }
.list-num li         { padding-left: 32px; position: relative; counter-increment: li; }
.list-num li::before {
  content: counter(li, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15em;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  color: currentColor;
  opacity: 0.45;
}


/* ─── Stat block (большая цифра + подпись) ────────────────────────────────── */

.stat {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 8px;
  line-height: 1;
  margin-bottom: 4px;
}
.stat__num {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(38px, 4.2vw, 54px);
  letter-spacing: -0.04em;
  line-height: 0.9;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}
.stat__unit {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  color: var(--fg-soft);
}
.stat__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-faint);
}

/* Вертикальный (в столбик: цифра + лейбл — как в promo-card). */
.stat--col       { flex-direction: column; align-items: flex-end; gap: 4px; text-align: right; }
.stat--col-left  { flex-direction: column; align-items: flex-start; gap: 4px; text-align: left; }
.stat--col .stat__num,
.stat--col-left .stat__num { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.025em; line-height: 1; }

/* Компактный (для слим-карточек). */
.stat--small .stat__num { font-size: clamp(24px, 2.6vw, 32px); }


/* ─── Cards (отдельные карточки c бордером) ───────────────────────────────── */
/* Используются в pricing и promo. */

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 900px) {
  .cards--2 { grid-template-columns: 1fr 1fr; }
  .cards--3 { grid-template-columns: repeat(3, 1fr); }
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--rad);
  padding: var(--gap-lg);
  display: flex;
  flex-direction: column;
  gap: var(--gap);
  background: var(--bg);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
}
.card--feature {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: transparent;
}
.card--feature .label,
.card--feature .cell__meta { color: rgba(255,255,255,0.78); }
.card--feature .cell__body { color: currentColor; opacity: 0.85; }
.card--feature .list-num li::before { opacity: 0.7; }
.card--feature .btn-ghost:hover {
  background: color-mix(in oklab, currentColor 14%, transparent);
  border-color: currentColor;
  color: currentColor;
}
.card--hover:hover {
  border-color: var(--line-strong);
  box-shadow: 0 18px 40px -28px rgba(0,0,0,0.18);
  transform: translateY(-2px);
}
.card > .btn { margin-top: auto; align-self: flex-start; }

.card__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--gap);
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

/* ── Pricing tag ─────────────────────────────────────────────────────────── */
.price-tag {
  font-size: clamp(32px, 3.2vw, 44px);
  white-space: nowrap;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  margin: 0;
}
.price-tag small {
  font-size: 0.36em;
  font-weight: 400;
  letter-spacing: 0;
  color: currentColor;
  opacity: 0.6;
  margin-left: 8px;
  vertical-align: middle;
  white-space: nowrap;
}


/* ─── FAQ ─────────────────────────────────────────────────────────────────── */

.faq      { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); padding: 0; }
.faq-q    {
  display: grid;
  grid-template-columns: 1fr 28px;
  align-items: center;
  gap: var(--gap);
  padding: clamp(20px, 2.5vw, 28px) 0;
  width: 100%;
  text-align: left;
  transition: color var(--t-fast);
}
.faq-q:hover    { color: var(--accent); }
.faq-q:hover .x { color: var(--accent-strong); }
.faq-q .t { font-size: clamp(17px, 1.8vw, 21px); font-weight: 500; letter-spacing: -0.01em; }
.faq-q .x {
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  justify-self: end;
  transition: transform .2s ease;
}
.faq-item[data-open="1"] .faq-q .x { transform: rotate(45deg); }
.faq-a {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  max-height: 0;
  overflow: hidden;
  padding-bottom: 0;
  transition: max-height .25s ease, padding-bottom .25s ease;
}
.faq-item[data-open="1"] .faq-a {
  max-height: 400px;
  padding-bottom: clamp(20px, 2.5vw, 28px);
}
.faq-a div    { color: var(--fg-soft); font-size: 16px; line-height: 1.55; }
.faq-a .spacer { display: none; }


/* ─── Contact row (универсальная строка контакта) ─────────────────────────── */

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.contact-row {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) auto;
  grid-template-areas: "label value arrow";
  column-gap: 18px;
  align-items: baseline;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--fg);
  transition: background var(--t-fast), padding var(--t-fast);
}
.contact-row:hover           { background: var(--bg); padding-left: 12px; padding-right: 12px; }
.contact-row__label          {
  grid-area: label;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.contact-row__value          {
  grid-area: value;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.contact-row__arrow          {
  grid-area: arrow;
  align-self: center;
  font-size: 18px;
  color: var(--fg-faint);
  transition: transform var(--t-fast), color var(--t-fast);
}
.contact-row:hover .contact-row__arrow { color: var(--accent); transform: translateX(4px); }

@media (max-width: 520px) {
  .contact-row {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "label arrow"
      "value arrow";
    row-gap: 4px;
  }
  .contact-row__label { align-self: start; }
}


/* ─── Closing box (контакты в карточке) ───────────────────────────────────── */

.closing { padding-bottom: var(--gap-xl); }
.closing-box {
  background: var(--bg-elev);
  border-radius: var(--rad);
  padding: clamp(28px, 5vw, 64px);
  border: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}
@media (min-width: 960px) {
  .closing-box { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
}
.closing-copy > .lead   { color: var(--fg-soft); }
.closing-contacts       { display: flex; flex-direction: column; gap: 14px; }
.closing-contacts-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-faint);
}


/* ─── Legal pages (договор-оферта, политика) ──────────────────────────────── */

.legal             { max-width: 78ch; margin: 0 auto; color: var(--fg-soft); font-size: 16px; line-height: 1.65; }
.legal .legal-meta { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--fg-faint); margin-top: 4px; }
.legal h2          { color: var(--fg); font-size: clamp(22px, 2.4vw, 28px); font-weight: 600; letter-spacing: -0.015em; margin: 48px 0 14px; }
.legal h3          { color: var(--fg); font-size: 18px; font-weight: 600; margin: 28px 0 10px; }
.legal p           { margin: 0 0 14px; }
.legal ul,
.legal ol          { margin: 0 0 16px; padding-left: 22px; }
.legal li          { margin-bottom: 6px; }
.legal a           { color: var(--accent); border-bottom: 1px solid var(--line); }
.legal a:hover     { border-color: var(--accent); }
.legal strong      { color: var(--fg); font-weight: 600; }
.legal .legal-callout {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 22px;
  margin: 24px 0;
  font-size: 15px;
}


/* ─── Breadcrumb ──────────────────────────────────────────────────────────── */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.breadcrumb a       { color: var(--fg-soft); transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--fg); }
.breadcrumb .sep    { color: var(--line-strong); }
.breadcrumb .here   { color: var(--fg); }


/* ─── Partners — single tariff panel ──────────────────────────────────────── */

.model-flat {
  border: 1px solid var(--line);
  border-radius: var(--rad);
  background: var(--bg);
  padding: clamp(28px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 22px;
  max-width: 1080px;
}
.model-flat__desc {
  margin: 0;
  font-size: clamp(17px, 1.9vw, 20px);
  line-height: 1.55;
  color: var(--fg);
  max-width: 64ch;
}
.model-flat__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
@media (min-width: 720px) { .model-flat__list { column-count: 2; column-gap: 24px; } }
.model-flat__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--fg-soft);
  margin-bottom: 10px;
  break-inside: avoid;
}
.model-flat__list li:last-child { margin-bottom: 0; }
.model-flat__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: calc(0.65em - 1px);
  width: 12px;
  height: 3px;
  background: var(--accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 3'%3E%3Cline x1='0' y1='1.5' x2='12' y2='1.5' stroke='black' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 3'%3E%3Cline x1='0' y1='1.5' x2='12' y2='1.5' stroke='black' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
}
.model-flat__cta { align-self: flex-start; margin-top: 4px; }


/* ─── Partners — earnings funnel ──────────────────────────────────────────── */

.earnings {
  border: 1px solid var(--line);
  border-radius: var(--rad);
  background: var(--bg);
  overflow: hidden;
}
.earnings__funnel {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}
@media (min-width: 720px) { .earnings__funnel { grid-template-columns: repeat(4, 1fr); } }
.earnings__tier {
  background: var(--bg);
  padding: clamp(18px, 2.5vw, 28px) 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.earnings__tier[data-pos="0"] { background: color-mix(in oklab, var(--accent) 6%, var(--bg)); }
.earnings__tier-n {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  color: var(--accent);
}
.earnings__tier-l {
  color: var(--fg-soft);
  font-size: 12.5px;
  line-height: 1.4;
  max-width: 22ch;
}
.earnings__result {
  background: var(--accent);
  color: var(--accent-fg);
  padding: clamp(20px, 2.6vw, 32px) clamp(20px, 3vw, 36px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.earnings__result::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 110% -10%,
    color-mix(in oklab, white 14%, transparent), transparent 60%);
  pointer-events: none;
}
.earnings__result > * { position: relative; }
@media (min-width: 820px) {
  .earnings__result { grid-template-columns: auto 1fr; gap: var(--gap-lg); }
}
.earnings__head     { display: flex; flex-direction: column; gap: 6px; }
.earnings__label    { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.78; }
.earnings__sum      {
  font-size: clamp(40px, 5.4vw, 72px);
  letter-spacing: -0.03em;
  line-height: 1;
  font-weight: 500;
  white-space: nowrap;
}
.earnings__detail   { margin: 0; font-size: 14.5px; line-height: 1.5; opacity: 0.92; max-width: 56ch; }


/* ─── Footer ──────────────────────────────────────────────────────────────── */

.footer {
  padding-top: var(--gap-xl);
  padding-bottom: var(--gap);
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--fg-soft);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-lg);
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-faint);
  margin-bottom: 12px;
}
.footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: var(--gap-xl);
  padding-top: var(--gap);
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--fg-faint);
}


/* ─── Logo ────────────────────────────────────────────────────────────────── */

.logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  font-size: 22px;
}


/* ─── Reduced motion / touch polish ───────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

@media (hover: none) {
  .btn:hover     { transform: none; box-shadow: none; }
  .cell:hover    { background: var(--bg); }
  .card--hover:hover { box-shadow: none; transform: none; border-color: var(--line); }
}


/* ─── Mobile polish ───────────────────────────────────────────────────────── */

@media (max-width: 720px) {
  .section-head     { margin-bottom: var(--gap-lg); }
  .cell             { padding: var(--gap) var(--gap); }
  .cell--tall       { min-height: 0; }
  .cell__list       { margin-top: var(--gap-sm); }
  .card             { padding: var(--gap); }
  .earnings__tier   { padding: var(--gap-sm) 12px; }
  .footer-bottom    { flex-direction: column; align-items: flex-start; gap: 6px; }
  .btn              { padding: 14px 20px; min-height: 44px; }
}