/* =============================================================
   SupportHub — Sections styling
   Header, hero, trust, problem/solution, features, steps,
   channels, segments, more-grid, final CTA, footer.
   ============================================================= */

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header[data-scrolled="1"] {
  background: rgba(10,11,16,0.72);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-bottom-color: var(--stroke);
}
.site-header__inner { display: flex; align-items: center; gap: 24px; min-height: 70px; }
.brand { flex: none; display: inline-flex; align-items: center; gap: 11px; font-weight: 600; font-size: 18px; letter-spacing: -0.02em; white-space: nowrap; }
.site-nav {
  flex: 1 1 auto; min-width: 0; display: flex; align-items: center; justify-content: center;
  gap: clamp(18px, 1.8vw, 30px); white-space: nowrap;
}
.site-nav a {
  flex: none; white-space: nowrap; line-height: 1;
  font-size: 14.5px; color: var(--text-muted); transition: color 0.18s;
}
.site-nav a:hover { color: var(--text); }
.site-header__cta { flex: none; margin-left: auto; display: flex; align-items: center; gap: 12px; }
.btn--login { display: inline-flex; align-items: center; gap: 8px; padding-inline: 18px; }
.btn--login svg { color: var(--brand-bright); }
@media (max-width: 1320px) { .site-header__cta .btn--ghost:not(.btn--login) { display: none; } }
@media (max-width: 420px) { .btn--login span, .btn--login { gap: 0; } }
@media (max-width: 1140px) { .site-nav { gap: 13px; } .site-nav a { font-size: 14px; } }
@media (max-width: 1060px) { .site-nav { display: none; } }
@media (max-width: 560px) {
  .site-header__inner { gap: 14px; min-height: 64px; }
  .brand span, .site-header .brand { font-size: 17px; }
  .site-header__cta .btn { padding: 11px 14px; font-size: 14px; }
}

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; overflow: hidden; padding-top: clamp(40px, 7vh, 90px); padding-bottom: var(--section-y); }
.hero-art {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
/* Амбиентный фон собран на CSS — мягкие «северные сияния» в фирменных цветах
   каналов, без стокового рендера. */
.hero-aurora {
  position: absolute; border-radius: 50%;
  filter: blur(85px); opacity: 0.5;
  background: radial-gradient(circle at 50% 50%, var(--c), transparent 68%);
  will-change: transform;
  animation: aurora-drift 22s var(--ease) infinite;
}
.hero-aurora--1 { --c: rgba(82,119,226,0.50); width: 720px; height: 720px; top: -260px; left: 50%; margin-left: -360px; }
.hero-aurora--2 { --c: rgba(42,171,238,0.26); width: 540px; height: 540px; top: 30px; left: -180px; animation-delay: -7s; animation-duration: 26s; }
.hero-aurora--3 { --c: rgba(96,91,255,0.24); width: 580px; height: 580px; top: 60px; right: -200px; animation-delay: -13s; animation-duration: 30s; }
.hero-art::after {
  content: ""; position: absolute; inset: 0;
  /* Лёгкое затемнение только под шапкой/заголовком, плавно в ноль к 40% высоты.
     Низ героя полностью прозрачен — звёздный фон продолжается в следующую
     секцию без видимого шва. */
  background: linear-gradient(180deg, rgba(8,9,14,0.4) 0%, rgba(8,9,14,0.18) 16%, transparent 40%);
}
@keyframes aurora-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%      { transform: translate(30px, 22px) scale(1.08); }
  66%      { transform: translate(-24px, 14px) scale(0.96); }
}

/* Парящие стеклянные иконки в полях героя (моно, под стиль сайта, без подписей) */
.hero-icons { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-ic {
  position: absolute; width: 60px; height: 60px; border-radius: 17px;
  display: grid; place-items: center; color: var(--brand-bright);
  background: linear-gradient(160deg, rgba(123,151,238,0.16), rgba(82,119,226,0.04));
  border: 1px solid rgba(123,151,238,0.22);
  box-shadow: 0 14px 34px -14px rgba(82,119,226,0.55), inset 0 1px 0 rgba(255,255,255,0.10);
  -webkit-backdrop-filter: blur(7px); backdrop-filter: blur(7px);
  animation: hero-float var(--d, 7s) ease-in-out var(--delay, 0s) infinite;
}
.hero-ic svg { opacity: 0.92; }
@keyframes hero-float {
  0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); }
  50%      { transform: translateY(-15px) rotate(var(--r, 0deg)); }
}
.hero-ic--1 { left: 7%;  top: 30%; --d: 6.6s; --r: -7deg; --delay: -0.4s; }
.hero-ic--2 { left: 13%; top: 60%; --d: 8s;   --r: 5deg;  --delay: -2.1s; }
.hero-ic--3 { left: 4%;  top: 80%; --d: 7.2s; --r: 9deg;  --delay: -3.4s; }
.hero-ic--4 { right: 7%;  top: 26%; --d: 7.6s; --r: 7deg;  --delay: -1.2s; }
.hero-ic--5 { right: 12%; top: 56%; --d: 6.9s; --r: -6deg; --delay: -2.8s; }
.hero-ic--6 { right: 4%;  top: 80%; --d: 8.4s; --r: -9deg; --delay: -0.9s; }
@media (max-width: 1180px) { .hero-icons { display: none; } }
@media (prefers-reduced-motion: reduce) { .hero-ic { animation: none; } }
/* ---- центрированный hero ---- */
.hero--center { text-align: center; }
.hero__center {
  position: relative; z-index: 2;
  max-width: 880px; margin: 0 auto;
  padding-top: clamp(8px, 4vh, 44px);
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 9px; margin-bottom: 26px;
  padding: 7px 16px 7px 10px; border-radius: var(--r-pill);
  background: var(--bg-elev); border: 1px solid var(--stroke);
  font-size: 13px; color: var(--text-muted);
}
.hero__badge b { color: var(--text); font-weight: 560; }
.hero__badge .pill-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.hero__title {
  position: relative;
  z-index: 2;
  margin-bottom: 26px;
  line-height: 1.08;
}
.hero__title-line { display: block; }
.hero__title-line--2 { margin-top: 0.16em; }
.hero__sub { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--text-muted); line-height: 1.55; }
.hero__sub--center {
  position: relative;
  z-index: 2;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 32px; }
.hero__actions--center { position: relative; z-index: 2; justify-content: center; }
.hero__micro { margin-top: 20px; font-size: 13.5px; color: var(--text-dim); font-family: var(--font-mono); display: flex; align-items: center; gap: 8px; }
.hero__micro--center { position: relative; z-index: 2; justify-content: center; }
.hero__micro svg { color: var(--ok); }

/* акценты в заголовке: рисованное подчёркивание + маркер */
.u-underline { position: relative; z-index: 0; isolation: isolate; white-space: nowrap; }
.u-underline::after {
  content: ""; position: absolute; z-index: -1; left: -2px; right: -2px; bottom: -0.04em; height: 0.28em;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='14' viewBox='0 0 160 14' preserveAspectRatio='none'%3E%3Cpath d='M3 9 C 40 3 60 11 90 7 S 140 3 157 8' fill='none' stroke='%237B97EE' stroke-width='3.5' stroke-linecap='round'/%3E%3C/svg%3E") center/100% 100% no-repeat;
  opacity: 0.92;
}
.u-mark { position: relative; z-index: 0; isolation: isolate; display: inline-block; color: #fff; white-space: nowrap; padding: 0 0.07em; line-height: 1.05; }
.u-mark::before {
  content: ""; position: absolute; z-index: -1; inset: 0.02em -0.14em 0.02em;
  background: linear-gradient(180deg, var(--brand-bright), var(--brand));
  opacity: 0.3; border-radius: 6px; transform: rotate(-0.8deg);
  box-shadow: 0 0 26px var(--brand-glow);
}
/* Акцент в заголовках секций — фиолетовый цвет в тон логотипа (без подчёркивания). */
.hl { color: #8E7CF2; }

/* сменяющееся слово в заголовке */
.rotator { display: inline-block; }
.rotator__word { display: inline-block; will-change: transform, opacity, filter; }
.rotator__word--in  { animation: word-in 0.62s cubic-bezier(0.16, 1, 0.3, 1) both; }
.rotator__word--out { animation: word-out 0.42s cubic-bezier(0.4, 0, 0.7, 0.2) both; }
@keyframes word-in {
  0%   { opacity: 0; transform: translateY(0.46em) scale(0.94); filter: blur(6px); }
  55%  { opacity: 1; }
  100% { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}
@keyframes word-out {
  0%   { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
  100% { opacity: 0; transform: translateY(-0.4em) scale(0.97); filter: blur(5px); }
}
@media (prefers-reduced-motion: reduce) {
  .rotator__word--in, .rotator__word--out { animation: none; }
}

@media (max-width: 820px) {
  .hero-aurora { opacity: 0.6; filter: blur(70px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-aurora { animation: none; }
}

/* mobile widget sheet */
.widget-sheet {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(5,6,10,0.6); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  display: flex; align-items: flex-end; justify-content: center;
  animation: fade 0.25s ease;
}
@keyframes fade { from { opacity: 0; } }
.widget-sheet__panel { width: 100%; max-width: 480px; animation: sheet-up 0.32s var(--ease-out); }
@keyframes sheet-up { from { transform: translateY(20px); opacity: 0.6; } }
.widget-sheet .widget { max-width: none; height: 76vh; border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.widget-sheet__close { position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-elev); border: 1px solid var(--stroke-strong); color: var(--text); display: grid; place-items: center; cursor: pointer; }

/* ---------- Trust strip ---------- */
/* ---------- Сегменты (для кого) ---------- */
.trust { position: relative; border-top: 1px solid var(--stroke); overflow: hidden; }
.segments { position: relative; z-index: 1; padding-block: clamp(48px, 7vh, 80px); }
.segments__glow {
  width: 760px; height: 520px; top: -260px; left: 50%; transform: translateX(-50%);
  opacity: 0.5;
}
.segments__head { text-align: center; margin-bottom: 34px; }
.segments__title {
  font-size: clamp(1.45rem, 2.6vw, 2rem); line-height: 1.15; letter-spacing: -0.025em;
  margin: 12px auto 0; max-width: 680px; font-weight: 600;
}
.segments__lede { max-width: 620px; margin: 14px auto 0; }
.segments__row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.segment-card {
  --seg: var(--brand);
  --seg-soft: var(--brand-soft);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  padding: 24px 22px 22px; min-height: 168px;
  border: 1px solid var(--stroke); border-radius: var(--r-card);
  background: linear-gradient(180deg, var(--hairline-top), transparent 60%), var(--bg-elev);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--hairline-top);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.segment-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.25s var(--ease);
  background: radial-gradient(360px 200px at 50% -30%, var(--seg-soft), transparent 70%);
}
.segment-card::after {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--seg), transparent);
  opacity: 0.55; transition: opacity 0.25s var(--ease);
}
.segment-card:hover {
  transform: translateY(-4px); border-color: color-mix(in srgb, var(--seg) 50%, var(--stroke));
  box-shadow: var(--shadow-md), 0 18px 40px -22px var(--seg);
}
.segment-card:hover::before { opacity: 1; }
.segment-card:hover::after { opacity: 1; }
.segment-card__icon {
  width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 14px;
  color: var(--seg); background: var(--seg-soft); border: 1px solid color-mix(in srgb, var(--seg) 30%, transparent);
  transition: transform 0.22s var(--ease);
}
.segment-card:hover .segment-card__icon { transform: scale(1.06); }
.segment-card b { font-size: 17px; letter-spacing: -0.015em; color: var(--text); }
.segment-card small { color: var(--text-muted); font-size: 13.5px; line-height: 1.4; }
.segment-card__arrow {
  position: absolute; right: 18px; bottom: 20px; color: var(--seg);
  opacity: 0; transform: translateX(-6px); transition: all 0.22s var(--ease);
}
.segment-card:hover .segment-card__arrow { opacity: 1; transform: none; }
.segment-card--ok     { --seg: var(--ok);     --seg-soft: var(--ok-soft); }
.segment-card--violet { --seg: #7B7BFF;       --seg-soft: rgba(123,123,255,0.16); }
.segment-card--cyan   { --seg: #2AABEE;       --seg-soft: rgba(42,171,238,0.16); }
@media (max-width: 860px) { .segments__row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 460px) { .segments__row { grid-template-columns: 1fr; } .segment-card { min-height: 0; } }

/* ---------- Problem / Solution ---------- */
.problem-section {
  overflow: hidden;
  background:
    radial-gradient(760px 420px at 82% 22%, rgba(82,119,226,0.12), transparent 72%),
    linear-gradient(180deg, transparent, rgba(82,119,226,0.035) 46%, transparent);
}
.problem-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 0.64fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: end;
}
.pain-calc {
  border: 1px solid var(--stroke);
  border-radius: var(--r-card);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.06), transparent 58%),
    var(--bg-elev);
  box-shadow: var(--shadow-md), inset 0 1px 0 var(--hairline-top);
  padding: 20px;
}
.pain-calc__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-bright);
  margin-bottom: 16px;
}
.pain-calc__formula {
  display: grid;
  grid-template-columns: auto auto auto auto auto;
  gap: 6px 14px;
  align-items: center;
  justify-content: start;
}
.pain-calc__item {
  min-width: 0;
}
.pain-calc__item b {
  display: block;
  white-space: nowrap;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  line-height: 1;
  font-weight: 640;
  letter-spacing: -0.03em;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.pain-calc__item small {
  display: block;
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.25;
}
.pain-calc__op {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 500;
}
.pain-calc__result {
  margin-top: 18px;
  padding: 14px 15px;
  border-radius: 12px;
  background: var(--brand-soft);
  border: 1px solid rgba(82,119,226,0.24);
}
.pain-calc__result strong {
  display: block;
  color: var(--brand-bright);
  font-size: 1.35rem;
  line-height: 1;
  letter-spacing: -0.02em;
}
.pain-calc__result span {
  display: block;
  margin-top: 7px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.45;
}
.problem-approach {
  margin-top: 38px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 14px;
}
.approach-card {
  position: relative;
  display: flex;
  gap: 16px;
  padding: 22px 24px;
  border: 1px solid var(--stroke);
  border-radius: var(--r-card);
  background: linear-gradient(180deg, var(--hairline-top), transparent 60%), var(--bg-elev);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--hairline-top);
}
.approach-card--accent {
  background: linear-gradient(180deg, var(--brand-soft), transparent 70%), var(--bg-elev);
  border-color: rgba(82,119,226,0.28);
}
.approach-card__num {
  position: absolute; top: 16px; right: 18px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  color: var(--text-dim);
}
.approach-card__icon {
  flex: none; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24);
}
.approach-card b { display: block; font-size: 16px; letter-spacing: -0.015em; margin-bottom: 6px; }
.approach-card p { color: var(--text-muted); font-size: 13.8px; line-height: 1.5; margin: 0; }
.approach-arrow {
  display: grid; place-items: center; width: 44px; color: var(--text-dim);
}
@media (max-width: 760px) {
  .problem-approach { grid-template-columns: 1fr; }
  .approach-arrow { width: auto; height: 36px; }
  .approach-arrow svg { transform: rotate(90deg); }
}
/* Денежная экономия — акцент по центру секции «боль рынка» */
.savings-banner {
  margin: clamp(28px, 4vw, 44px) auto 0;
  max-width: 900px;
  display: grid; grid-template-columns: auto 1fr; align-items: center; gap: clamp(18px, 3vw, 36px);
  padding: clamp(22px, 3vw, 30px) clamp(24px, 3.5vw, 40px);
  border: 1px solid rgba(82,119,226,0.32); border-radius: var(--r-card);
  background:
    radial-gradient(120% 150% at 0% 0%, var(--brand-soft), transparent 58%),
    linear-gradient(180deg, var(--hairline-top), transparent 60%), var(--bg-elev);
  box-shadow: var(--shadow-md), var(--shadow-brand);
}
.savings-banner__cap { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 8px; }
.savings-banner__fig b { display: flex; flex-direction: column; line-height: 1; }
.savings-banner__amt { font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 680; letter-spacing: -0.03em; color: var(--brand-bright); white-space: nowrap; }
/* Бегущая цифра: моноширинные цифры + зарезервированная ширина под «1 500 000»,
   чтобы при наборе менялись только цифры, а карточку не «трясло». */
.money-count { display: inline-block; min-width: 8.4ch; text-align: right; font-variant-numeric: tabular-nums; }
.savings-banner__per { margin-top: 9px; font-size: 14px; font-weight: 500; color: var(--text-muted); }
.savings-banner__desc { margin: 0; color: var(--text-muted); font-size: clamp(14px, 1.5vw, 15.5px); line-height: 1.6; }
.savings-banner__desc b { color: var(--text); font-weight: 560; }
@media (max-width: 620px) {
  .savings-banner { grid-template-columns: 1fr; text-align: center; gap: 16px; }
  .savings-banner__fig b { align-items: center; }
}
.ps-head { margin-top: clamp(40px, 6vw, 64px); }
.ps-head__title { font-size: clamp(1.5rem, 3vw, 2rem); line-height: 1.15; letter-spacing: -0.02em; font-weight: 680; margin-top: 10px; }
.ps-grid { display: flex; flex-direction: column; gap: 14px; margin-top: 22px; }
.ps-row {
  display: grid; grid-template-columns: minmax(0, 0.92fr) auto minmax(0, 1.08fr); gap: 0;
  border: 1px solid var(--stroke); border-radius: var(--r-card); overflow: hidden;
  background: var(--bg-elev);
}
.ps-cell { position: relative; overflow: hidden; padding: 28px 30px; display: flex; gap: 16px; align-items: flex-start; }
.ps-cell--problem { background: radial-gradient(120% 130% at 100% 0%, var(--danger-soft), transparent 52%), var(--bg-elev); box-shadow: inset 3px 0 0 rgba(229,102,78,0.55); }
.ps-cell--solution { background: radial-gradient(120% 130% at 0% 100%, var(--ok-soft), transparent 52%), var(--bg-elev); box-shadow: inset -3px 0 0 rgba(63,179,127,0.55); }
.ps-cell__body { position: relative; z-index: 1; min-width: 0; }
/* большой полупрозрачный знак-водяной — тематическая «картинка» в углу */
.ps-cell__glyph { position: absolute; right: -12px; bottom: 8px; z-index: 0; pointer-events: none; }
.ps-cell--problem .ps-cell__glyph { color: var(--danger); opacity: 0.07; }
.ps-cell--solution .ps-cell__glyph { color: var(--ok); opacity: 0.08; }
.ps-cell__icon { position: relative; z-index: 1; flex: none; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; margin-top: 2px; transition: transform 0.5s var(--ease-out); }
.ps-cell.is-shown .ps-cell__icon { animation: ps-icon-pop 0.6s var(--ease-out) both; }
@keyframes ps-icon-pop { 0% { transform: scale(0.6) rotate(-8deg); opacity: 0; } 60% { transform: scale(1.08); } 100% { transform: none; opacity: 1; } }
.ps-cell--problem .ps-cell__icon { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(229,102,78,0.3); }
.ps-cell--solution .ps-cell__icon { background: var(--ok-soft); color: var(--ok); border: 1px solid rgba(63,179,127,0.3); }
.ps-cell__label { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px; font-weight: 500; }
.ps-cell--problem .ps-cell__label { color: var(--danger); }
.ps-cell--solution .ps-cell__label { color: var(--ok); }
.ps-cell__metric {
  font-size: clamp(1.5rem, 2.4vw, 1.85rem); line-height: 1.05; font-weight: 680;
  letter-spacing: -0.03em; color: var(--danger); margin-bottom: 12px;
}
.ps-cell__text { font-size: 16.5px; line-height: 1.55; color: var(--text); font-weight: 460; }
.ps-cell--solution .ps-cell__text { color: var(--text); }
.ps-cell__note {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.5;
}
.ps-cell__note--ok {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  color: var(--ok);
  font-weight: 500;
  padding: 7px 12px 7px 10px;
  border-radius: 9px;
  background: var(--ok-soft);
  border: 1px solid rgba(63,179,127,0.26);
}
.ps-arrow {
  position: relative; overflow: hidden;
  display: grid; place-items: center; width: 66px; background: var(--bg-elev-2);
}
/* бегущая «дорожка» от проблемы к решению */
.ps-arrow__track {
  position: absolute; left: 6px; right: 6px; top: 50%; height: 2px; transform: translateY(-50%);
  background: linear-gradient(90deg, transparent, var(--brand-bright) 60%, var(--brand-bright));
  -webkit-mask-image: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 12px);
          mask-image: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 12px);
  -webkit-mask-size: 12px 100%; mask-size: 12px 100%;
  opacity: 0.5;
  animation: ps-flow 1.3s linear infinite;
}
@keyframes ps-flow {
  to { -webkit-mask-position: 12px 0; mask-position: 12px 0; }
}
.ps-arrow__head {
  position: relative; z-index: 2;
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; background: var(--brand);
  box-shadow: 0 0 0 4px rgba(82,119,226,0.14), 0 4px 12px var(--brand-glow);
  /* Спокойное «дыхание» вместо резкого ёрзанья влево-вправо: плавный пульс
     с мягким нарастанием свечения, ease-in-out — без рывков. */
  animation: ps-head 3s ease-in-out infinite;
}
@keyframes ps-head {
  0%, 100% { transform: scale(1);    box-shadow: 0 0 0 4px rgba(82,119,226,0.12), 0 4px 12px var(--brand-glow); }
  50%      { transform: scale(1.09); box-shadow: 0 0 0 8px rgba(82,119,226,0.16), 0 7px 20px var(--brand-glow); }
}
/* поэтапное появление, как очередь: каждая ячейка проявляется по своему шагу
   (порядок ведёт JS-таймер в PsQueue). Переходы плавные, без спешки. */
.ps-cell--problem  { opacity: 0; transform: translateX(-20px); transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out); }
.ps-cell--solution { opacity: 0; transform: translateX(20px);  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out); }
.ps-arrow          { opacity: 0; transition: opacity 0.6s ease; }
.ps-cell.is-shown  { opacity: 1; transform: none; }
.ps-arrow.is-shown { opacity: 1; }
@media (max-width: 980px) {
  .problem-intro { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .ps-row { grid-template-columns: 1fr; }
  .ps-arrow { width: auto; height: 46px; }
  .ps-arrow__track { display: none; }
  .ps-arrow__head { transform: rotate(90deg); animation: none; }
  .ps-cell--problem,
  .ps-cell--solution { transform: translateY(16px); }
  .ps-cell.is-shown { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .ps-arrow__track, .ps-arrow__head { animation: none; }
  .ps-cell--problem,
  .ps-cell--solution { opacity: 1; transform: none; }
  .ps-arrow { opacity: 1; }
}
@media (max-width: 560px) {
  .pain-calc__formula { grid-template-columns: 1fr; gap: 10px; }
  .pain-calc__op { display: none; }
  .pain-calc__item {
    padding: 12px 13px;
    border: 1px solid var(--stroke);
    border-radius: 11px;
    background: rgba(255,255,255,0.035);
  }
}

/* приглушённая декоративная иконка справа в шапке секции (свободное место) */
.section-head--deco { position: relative; }
.head-deco {
  position: absolute; right: clamp(-320px, -14vw, -110px); top: 50%; transform: translateY(-50%);
  color: var(--text-dim); opacity: 0.09; pointer-events: none; line-height: 0;
}
.head-deco svg { width: clamp(110px, 12vw, 185px); height: auto; }
/* парящий вариант — мягко качается по вертикали */
.head-deco--float { animation: head-deco-float 6.5s ease-in-out infinite; }
@keyframes head-deco-float {
  0%, 100% { transform: translateY(calc(-50% - 9px)); }
  50% { transform: translateY(calc(-50% + 9px)); }
}
@media (prefers-reduced-motion: reduce) { .head-deco--float { animation: none; } }
@media (max-width: 900px) { .head-deco { display: none; } }

/* ---------- Killer features ---------- */
.feature {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 80px);
  align-items: start;
  padding-block: clamp(40px, 6vh, 72px);
}
/* текст выровнен по верху колонки и чуть опущен, чтобы заголовок встал вровень
   с верхней строкой карточки-визуала (а не висел в середине) */
.feature__copy { padding-top: clamp(6px, 2vw, 26px); }
.feature + .feature { border-top: 1px solid var(--stroke); }
.feature__visual { min-width: 0; }
.feature[data-flip="1"] .feature__copy { order: 2; }
.feature[data-flip="1"] .feature__visual { order: 1; }
.feature__icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: grid; place-items: center; margin-bottom: 22px;
  background: var(--brand-soft); color: var(--brand-bright);
  border: 1px solid rgba(82,119,226,0.25);
}
.feature h3 { margin-bottom: 6px; }
.feature__tag { font-family: var(--font-mono); font-size: 13px; color: var(--brand-bright); margin-bottom: 16px; display: block; }
.feature__text { color: var(--text-muted); font-size: 16px; line-height: 1.6; max-width: 480px; }
.feature__anchor { display: inline-flex; align-items: center; gap: 7px; margin-top: 20px; color: var(--text); font-size: 14.5px; font-weight: 500; transition: gap 0.2s, color 0.2s; }
.feature__anchor:hover { gap: 11px; color: var(--brand-bright); }
@media (max-width: 820px) {
  .feature { grid-template-columns: 1fr; gap: 30px; }
  .feature[data-flip="1"] .feature__copy { order: 1; }
  .feature[data-flip="1"] .feature__visual { order: 2; }
}

/* visual: launch panel */
.launch-panel {
  position: relative; overflow: hidden; border: 1px solid var(--stroke); border-radius: var(--r-card);
  background:
    radial-gradient(520px 260px at 80% 10%, rgba(82,119,226,0.24), transparent 68%),
    linear-gradient(180deg, rgba(255,255,255,0.07), transparent 54%),
    var(--bg-elev);
  box-shadow: var(--shadow-md), var(--shadow-brand), inset 0 1px 0 var(--hairline-top);
  padding: clamp(20px, 3vw, 30px);
}
.launch-panel::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 58px 58px; opacity: 0.32; mask-image: radial-gradient(circle at 76% 18%, #000, transparent 72%);
}
.launch-panel__hero,
.launch-panel__timeline,
.launch-panel__stats { position: relative; z-index: 1; }
.launch-panel__hero span {
  display: inline-flex; align-items: center; gap: 8px; color: var(--brand-bright);
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.16em;
}
.launch-panel__hero strong {
  display: block; margin-top: 10px; font-size: clamp(44px, 6vw, 76px); line-height: 0.95;
  letter-spacing: -0.04em; color: var(--text); text-shadow: 0 18px 44px rgba(82,119,226,0.28);
}
.launch-panel__hero p { margin-top: 14px; max-width: 500px; color: var(--text-muted); line-height: 1.55; }
.launch-panel__timeline { display: grid; gap: 10px; margin-top: 24px; }
.launch-step {
  display: grid; grid-template-columns: 42px minmax(0,1fr) auto; align-items: center; gap: 12px;
  padding: 12px; border: 1px solid var(--stroke); border-radius: 14px;
  background: rgba(255,255,255,0.045); box-shadow: inset 0 1px 0 var(--hairline-top);
}
.launch-step > span {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.22);
}
.launch-step b { display: block; font-size: 15px; }
.launch-step small { display: block; margin-top: 3px; color: var(--text-muted); font-size: 12.5px; line-height: 1.35; }
.launch-step em {
  font-style: normal; color: var(--ok); font-family: var(--font-mono); font-size: 12px;
  padding: 6px 9px; border-radius: var(--r-pill); background: var(--ok-soft);
}
.launch-panel__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.launch-panel__stats div { padding: 13px; border-radius: 14px; background: rgba(0,0,0,0.18); border: 1px solid var(--stroke); }
.launch-panel__stats b { display: block; font-size: 22px; letter-spacing: -0.02em; }
.launch-panel__stats span { display: block; margin-top: 3px; color: var(--text-dim); font-size: 12px; line-height: 1.35; }
@media (max-width: 520px) {
  .launch-step { grid-template-columns: 38px minmax(0,1fr); }
  .launch-step em { grid-column: 2; justify-self: start; }
  .launch-panel__stats { grid-template-columns: 1fr; }
}

.codeblock {
  background: #0C0E18; border: 1px solid var(--stroke); border-radius: var(--r-card);
  overflow: hidden; box-shadow: var(--shadow-md), var(--shadow-brand);
  font-family: var(--font-mono); font-size: 13.5px; line-height: 1.7;
}
.codeblock__bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid var(--stroke); }
.codeblock__bar i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.codeblock__name { margin-left: 10px; font-size: 12px; color: var(--text-dim); }
.codeblock__body { padding: 18px 18px; overflow-x: auto; white-space: pre; color: var(--text-muted); }
.codeblock .ln { display: block; }
.tok-key { color: var(--brand-bright); } .tok-str { color: var(--ok); } .tok-com { color: var(--text-dim); } .tok-fn { color: #E0A23C; } .tok-punct { color: var(--text-dim); }

/* visual: browser frame + product screenshot slot */
.brand-visual { display: flex; flex-direction: column; gap: 14px; }
.browser-frame { border: 1px solid var(--stroke); border-radius: var(--r-card); overflow: hidden; background: var(--bg-elev); box-shadow: var(--shadow-md), var(--shadow-brand); }
.browser-frame__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; border-bottom: 1px solid var(--stroke); background: var(--bg-elev-2); }
.bf-dot { width: 11px; height: 11px; border-radius: 50%; display: block; }
.browser-frame__url { margin-left: 12px; font-family: var(--font-mono); font-size: 12px; color: var(--text-dim); background: var(--bg); padding: 4px 12px; border-radius: var(--r-pill); flex: 1; max-width: 240px; }
.browser-frame__shot { display: block; width: 100%; height: 280px; background: var(--bg-elev-2); font-size: 12px; }
.embed-summary {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
.embed-summary span {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 42px; padding: 10px 12px; border-radius: 13px;
  background: rgba(255,255,255,0.055); border: 1px solid var(--stroke);
  color: var(--text-muted); font-size: 12.5px; text-align: center;
}
.embed-summary svg { color: var(--brand-bright); flex: none; }
@media (max-width: 560px) { .embed-summary { grid-template-columns: 1fr; } }

.site-preview {
  position: relative; min-height: 280px; overflow: hidden;
  background:
    radial-gradient(420px 220px at 82% 24%, var(--brand-soft), transparent 70%),
    linear-gradient(180deg, var(--bg-elev-2), var(--bg));
}
.site-preview__shell { position: absolute; inset: 18px 34px 26px 18px; border-radius: 14px; border: 1px solid var(--stroke); background: rgba(255,255,255,0.035); padding: 16px; }
.site-preview__top { display: flex; gap: 9px; margin-bottom: 22px; }
.site-preview__top span { width: 54px; height: 8px; border-radius: var(--r-pill); background: var(--stroke-strong); }
.site-preview__top span:first-child { width: 86px; background: var(--brand-soft); }
.site-preview__hero { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.site-preview__hero b { display: block; font-size: 21px; letter-spacing: -0.02em; }
.site-preview__hero p { color: var(--text-muted); font-size: 13px; line-height: 1.45; margin-top: 5px; max-width: 220px; }
.site-preview__cta { padding: 8px 12px; border-radius: var(--r-input); background: var(--brand); color: #fff; font-size: 12.5px; box-shadow: var(--shadow-brand); }
.site-preview__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 30px; max-width: 330px; }
.site-preview__grid span { height: 54px; border-radius: 12px; background: rgba(255,255,255,0.045); border: 1px solid var(--stroke); }
.embedded-widget {
  position: absolute; right: 18px; bottom: 18px; width: min(275px, calc(100% - 36px));
  border: 1px solid var(--stroke-strong); border-radius: 18px;
  background: rgba(237,240,247,0.96); color: #111827; box-shadow: var(--shadow-lg);
  padding: 14px; animation: widget-float 4.6s var(--ease) infinite;
}
.embedded-widget__head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.embedded-widget__avatar { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--brand); font-weight: 700; }
.embedded-widget__head b { display: block; font-size: 13.5px; line-height: 1.2; }
.embedded-widget__head small { display: block; font-size: 11px; color: #667085; margin-top: 2px; }
.embedded-widget__bubble { padding: 10px 12px; border-radius: 12px; background: #EEF1FD; color: #202638; font-size: 12.5px; line-height: 1.45; }
.embedded-widget__tool { margin-top: 9px; display: flex; align-items: center; gap: 7px; padding: 8px 10px; border-radius: 10px; background: #F7F8FC; border: 1px solid rgba(12,14,22,0.08); font-family: var(--font-mono); font-size: 10.5px; }
.embedded-widget__tool span { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.embedded-widget__tool b { color: #111827; font-weight: 600; }
.embedded-widget__tool em { margin-left: auto; color: var(--ok); font-style: normal; }
@keyframes widget-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
@media (prefers-reduced-motion: reduce) { .embedded-widget { animation: none; } }
@media (max-width: 520px) { .site-preview__shell { inset: 14px; } .embedded-widget { right: 14px; bottom: 14px; } }

/* ---- Реальная админка (AdminPeek) ---- */
.app-window { position: relative; max-width: 1040px; margin: 44px auto 0; }
.app-window::after {
  content: ""; position: absolute; inset: -6% -4% -10%; z-index: -1;
  background: radial-gradient(closest-side, var(--brand-glow), transparent 72%);
  opacity: 0.5; filter: blur(34px);
}
.app-shot { display: block; width: 100%; height: auto; }
.app-bullets { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 1040px; margin: 28px auto 0; }
.app-bullet { display: flex; gap: 12px; align-items: flex-start; }
.app-bullet__icon {
  width: 40px; height: 40px; border-radius: 11px; flex: none; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-bright); border: 1px solid var(--stroke);
}
.app-bullet h5 { font-size: 15px; margin-bottom: 3px; }
.app-bullet p { font-size: 13.5px; color: var(--text-muted); line-height: 1.5; }
.app-bullets--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .app-bullets--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) { .app-bullets { grid-template-columns: 1fr; gap: 14px; } }
@media (max-width: 560px) { .app-bullets--4 { grid-template-columns: 1fr; } }
.codeblock--inline { box-shadow: none; font-size: 12.5px; }

/* ---------- Integration showcase ---------- */
.integration-section {
  overflow: hidden;
  background:
    linear-gradient(180deg, transparent, rgba(82,119,226,0.045) 44%, transparent),
    var(--bg);
}
.integration-layout { display: grid; grid-template-columns: 0.84fr 1.16fr; gap: clamp(34px, 5vw, 70px); align-items: center; }
.integration-points { display: grid; gap: 10px; margin-top: 28px; max-width: 570px; }
.integration-point {
  display: flex; align-items: center; gap: 10px; padding: 11px 13px; border-radius: 12px;
  border: 1px solid var(--stroke); background: rgba(255,255,255,0.035); color: var(--text-muted);
  font-size: 14.5px;
}
.integration-point svg { color: var(--ok); flex: none; }
.generated-art {
  position: relative; overflow: hidden; border: 1px solid var(--stroke);
  border-radius: var(--r-card); background: var(--bg-elev);
  box-shadow: var(--shadow-md), var(--shadow-brand), inset 0 1px 0 var(--hairline-top);
}
.generated-art img {
  position: relative; z-index: 0;
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: saturate(1.02) contrast(1.02);
}
.generated-art::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), transparent 44%),
    radial-gradient(500px 260px at 82% 8%, rgba(82,119,226,0.14), transparent 68%);
  box-shadow: inset 0 1px 0 var(--hairline-top);
}
.api-lab {
  position: relative;
  display: flex; flex-direction: column; gap: 16px;
}
/* вертикальный коннектор между карточками-шагами */
.api-lab .api-card:not(:last-child)::after {
  content: ""; position: absolute; left: 32px; bottom: -16px; height: 16px; width: 2px;
  background: linear-gradient(180deg, var(--brand), transparent);
}
.api-card {
  position: relative; z-index: 1; border: 1px solid var(--stroke); border-radius: var(--r-card);
  background: linear-gradient(180deg, rgba(255,255,255,0.055), transparent 60%), var(--bg-elev);
  box-shadow: var(--shadow-md), inset 0 1px 0 var(--hairline-top);
  overflow: hidden;
}
.api-card__head {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 14px 16px; border-bottom: 1px solid var(--stroke); color: var(--text-muted);
  font-size: 12.5px;
}
.api-card__head > span { display: inline-flex; align-items: center; gap: 8px; }
.api-card__head svg { color: var(--brand-bright); }
.api-card__head b { color: var(--brand-bright); font-weight: 500; white-space: nowrap; }
.api-step {
  flex: none; width: 22px; height: 22px; border-radius: 7px; display: inline-grid; place-items: center;
  background: var(--brand); color: #fff; font-family: var(--font-mono); font-size: 12px; font-weight: 600;
}
.trace-list { padding: 6px 16px; }
.api-doc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; padding: 16px; font-size: 13px; color: var(--text-muted); }
.api-doc span { padding: 9px 10px; border-radius: 10px; background: var(--bg); border: 1px solid var(--stroke); }
.api-generated {
  display: flex; align-items: flex-start; gap: 10px; margin: 0 16px 16px; padding: 12px;
  border-radius: 12px; background: var(--brand-soft); color: var(--text); font-size: 13px; line-height: 1.45;
}
.api-generated svg { color: var(--brand-bright); flex: none; margin-top: 1px; }
.operation-list { display: grid; gap: 10px; padding: 16px; }
.operation-row {
  display: grid; grid-template-columns: 88px minmax(0,1fr) auto; gap: 10px; align-items: center;
  padding: 10px; border-radius: 12px; background: var(--bg); border: 1px solid var(--stroke);
}
.operation-row__method {
  display: inline-grid; place-items: center; min-height: 28px; padding: 0 8px; border-radius: 8px;
  font-size: 11.5px; color: var(--ok); background: var(--ok-soft);
}
.operation-row[data-status="confirm"] .operation-row__method { color: var(--warn); background: var(--warn-soft); }
.operation-row b { display: block; font-size: 13px; letter-spacing: -0.01em; }
.operation-row small { display: block; margin-top: 2px; color: var(--text-dim); font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.operation-row em { font-style: normal; font-size: 11.5px; color: var(--text-dim); }
.trace-line {
  display: grid; grid-template-columns: 88px minmax(0,1fr); gap: 12px; align-items: center;
  padding: 11px 0; border-bottom: 1px solid var(--stroke);
}
.trace-line:last-child { border-bottom: 0; }
.trace-line span { font-family: var(--font-mono); color: var(--text-dim); font-size: 11.5px; }
.trace-line b { font-size: 13.5px; font-weight: 560; }
.trace-line[data-active="1"] b { color: var(--brand-bright); }
@media (max-width: 980px) {
  .integration-layout { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .api-card__head { align-items: flex-start; flex-direction: column; }
  .api-card__head b { white-space: normal; }
  .api-doc { grid-template-columns: 1fr; }
  .operation-row { grid-template-columns: 86px minmax(0,1fr); }
  .operation-row em { grid-column: 2; }
  .trace-line { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- Keep current stack ---------- */
.keep-stack-section {
  overflow: hidden;
  background:
    radial-gradient(760px 420px at 18% 20%, rgba(54,209,183,0.08), transparent 72%),
    radial-gradient(720px 460px at 88% 62%, rgba(82,119,226,0.12), transparent 76%),
    var(--bg);
}
.keep-stack {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
  gap: clamp(34px, 5vw, 70px);
  align-items: center;
}
.keep-stack__copy .lede {
  margin-top: 18px;
  max-width: 620px;
}
.keep-stack__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}
.keep-stack__chips span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--stroke);
  border-radius: var(--r-pill);
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  font-size: 13px;
  font-family: var(--font-mono);
}
.keep-stack__chips svg {
  flex: none;
}
.stack-bridge {
  position: relative;
  min-height: 320px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}
.stack-bridge::before {
  content: "";
  position: absolute;
  inset: 8% 8%;
  z-index: -1;
  background: radial-gradient(closest-side, var(--brand-glow), transparent 72%);
  opacity: 0.58;
  filter: blur(34px);
}
.stack-system {
  min-height: 210px;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 10px;
  padding: 24px;
  border: 1px solid var(--stroke);
  border-radius: var(--r-card);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.06), transparent 62%),
    var(--bg-elev);
  box-shadow: var(--shadow-md), inset 0 1px 0 var(--hairline-top);
}
.stack-system > span {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(255,255,255,0.045);
  border: 1px solid var(--stroke);
}
.stack-system b {
  font-size: 20px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.stack-system small {
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.45;
}
.stack-system--support {
  background:
    linear-gradient(180deg, var(--brand-soft), transparent 68%),
    var(--bg-elev);
  border-color: rgba(82,119,226,0.32);
}
.stack-bridge__flow {
  display: grid;
  align-items: center;
  justify-items: center;
  gap: 10px;
  color: var(--brand-bright);
}
.stack-bridge__flow i {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand), transparent);
  box-shadow: 0 0 16px var(--brand-glow);
}
.stack-bridge__flow div {
  display: grid;
  gap: 7px;
  width: 100%;
}
.stack-bridge__flow span {
  display: block;
  text-align: center;
  padding: 7px 9px;
  border: 1px solid rgba(82,119,226,0.28);
  border-radius: 9px;
  background: rgba(82,119,226,0.1);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11.5px;
}
.keep-stack-cards {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.keep-stack-card {
  padding: 17px;
  border: 1px solid var(--stroke);
  border-radius: var(--r-card-sm);
  background: linear-gradient(180deg, rgba(255,255,255,0.045), transparent 70%), var(--bg-elev);
  box-shadow: inset 0 1px 0 var(--hairline-top);
}
.keep-stack-card > span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: var(--brand-soft);
  color: var(--brand-bright);
  border: 1px solid rgba(82,119,226,0.24);
  margin-bottom: 14px;
}
.keep-stack-card h4 {
  font-size: 15px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.keep-stack-card p {
  margin-top: 7px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.45;
}
@media (max-width: 980px) {
  .keep-stack { grid-template-columns: 1fr; }
  .stack-bridge { grid-template-columns: 1fr; min-height: auto; }
  .stack-bridge__flow { grid-template-columns: 1fr; }
  .stack-bridge__flow i { height: 44px; width: 1px; background: linear-gradient(180deg, transparent, var(--brand), transparent); }
  .stack-bridge__flow div { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  .keep-stack-cards { grid-template-columns: 1fr; }
  .stack-bridge__flow div { grid-template-columns: 1fr; }
  .stack-system { min-height: 170px; padding: 20px; }
}

/* ---------- Control showcase ---------- */
.control-section { position: relative; overflow: hidden; }
.control-section__glow { width: 620px; height: 460px; top: 18%; left: 8%; opacity: 0.32; }
.control-section .container { --control-width: var(--container); }
.control-board {
  width: 100%;
  max-width: var(--control-width);
  margin: 48px auto 0;
  display: flex; flex-direction: column; gap: 24px;
}
.control-board__main {
  position: relative; overflow: hidden; border: 1px solid var(--stroke); border-radius: var(--r-card);
  background:
    radial-gradient(520px 260px at 20% 0%, var(--brand-soft), transparent 70%),
    linear-gradient(180deg, rgba(255,255,255,0.055), transparent 56%),
    var(--bg-elev);
  box-shadow: var(--shadow-md), var(--shadow-brand);
}
.control-board__bar {
  display: flex; align-items: center; gap: 10px; padding: 15px 17px; border-bottom: 1px solid var(--stroke);
  font-family: var(--font-mono); font-size: 12px; color: var(--text-muted);
}
.control-board__bar b { color: var(--text); font-weight: 560; }
.control-board__bar em { margin-left: auto; font-style: normal; color: var(--ok); }
.ops-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; border-bottom: 1px solid var(--stroke); background: var(--stroke); }
.ops-strip div { padding: 18px 14px; background: rgba(12,14,24,0.58); }
.ops-strip span { display: block; color: var(--text-dim); font-family: var(--font-mono); font-size: 10.5px; }
.ops-strip b { display: block; margin-top: 8px; font-size: 25px; line-height: 1; letter-spacing: -0.03em; }
.ops-flow { padding: 24px; display: grid; gap: 14px; }
.ops-ticket {
  display: grid; grid-template-columns: 66px minmax(0,1fr); gap: 11px; align-items: center;
  padding: 15px; border: 1px solid var(--stroke); border-radius: 14px; background: rgba(255,255,255,0.04);
  animation: ticket-rise 5.2s var(--ease) infinite;
}
.ops-ticket:nth-child(2) { animation-delay: 0.35s; }
.ops-ticket:nth-child(3) { animation-delay: 0.7s; }
.ops-ticket span { grid-row: span 2; display: inline-grid; place-items: center; height: 40px; border-radius: 11px; background: var(--bg-elev-2); border: 1px solid var(--stroke); }
.ops-ticket span svg { display: block; }
.ops-ticket b { font-size: 15px; letter-spacing: -0.01em; }
.ops-ticket small { color: var(--text-muted); font-size: 12.5px; }
@keyframes ticket-rise { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
.control-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; margin-top: 24px; }
.control-card {
  border: 1px solid var(--stroke); border-radius: var(--r-card-sm); padding: 18px;
  background: linear-gradient(180deg, var(--hairline-top), transparent), var(--bg-elev);
  box-shadow: inset 0 1px 0 var(--hairline-top);
}
.control-card > span {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-bright); border: 1px solid rgba(82,119,226,0.24);
  margin-bottom: 14px;
}
.control-card h4 { font-size: 15.5px; margin-bottom: 6px; }
.control-card p { color: var(--text-muted); font-size: 13px; line-height: 1.45; }
@media (prefers-reduced-motion: reduce) {
  .ops-ticket { animation: none; }
}
@media (max-width: 980px) { .control-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 620px) { .ops-strip { grid-template-columns: repeat(2, 1fr); } .control-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) {
  .control-board { margin-top: 36px; }
  .ops-flow { padding: 16px; }
  .ops-ticket { grid-template-columns: 54px minmax(0,1fr); padding: 13px; }
}

/* ---------- Market playbook ---------- */
.market-section {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(82,119,226,0.06), transparent 34%, rgba(82,119,226,0.035)),
    var(--bg);
}
.market-layout {
  display: grid; grid-template-columns: 0.92fr 1.08fr; gap: clamp(30px, 5vw, 64px);
  align-items: stretch; margin-top: 44px;
}
.market-map {
  position: relative; min-height: 500px; border: 1px solid var(--stroke); border-radius: var(--r-card);
  background:
    linear-gradient(var(--stroke) 1px, transparent 1px),
    linear-gradient(90deg, var(--stroke) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,0.052), transparent 60%),
    var(--bg-elev);
  background-size: 46px 46px, 46px 46px, auto, auto;
  box-shadow: var(--shadow-md), inset 0 1px 0 var(--hairline-top);
  overflow: hidden;
}
.market-map__rings {
  position: absolute; inset: 58px; border: 1px dashed rgba(123,151,238,0.28); border-radius: 50%;
}
.market-map__rings::before,
.market-map__rings::after {
  content: ""; position: absolute; border-radius: 50%; border: 1px dashed rgba(123,151,238,0.18);
}
.market-map__rings::before { inset: 54px; }
.market-map__rings::after { inset: 108px; }
.market-core {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 176px; min-height: 150px; display: grid; place-items: center; align-content: center; gap: 8px;
  border: 1px solid var(--stroke-strong); border-radius: var(--r-card-sm);
  background: linear-gradient(180deg, var(--brand-soft), transparent), var(--bg-elev);
  box-shadow: var(--shadow-brand), inset 0 1px 0 var(--hairline-top);
  text-align: center;
}
.market-core b { font-size: 17px; letter-spacing: -0.02em; }
.market-core span { color: var(--text-muted); font-size: 12px; font-family: var(--font-mono); }
.market-node {
  position: absolute; width: 190px; padding: 12px 14px; border: 1px solid var(--stroke);
  border-radius: 13px; background: rgba(18,21,34,0.86); box-shadow: inset 0 1px 0 var(--hairline-top);
  animation: market-float 5.4s var(--ease) infinite;
  display: flex; align-items: center; gap: 11px;
}
.market-node__icon { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24); }
.market-node__txt { min-width: 0; }
.market-node b { display: block; font-size: 14px; margin-bottom: 3px; }
.market-node small { display: block; color: var(--text-muted); font-size: 11.5px; line-height: 1.35; }
.market-node--1 { top: 42px; left: 42px; }
.market-node--2 { top: 76px; right: 36px; animation-delay: -1.1s; }
.market-node--3 { bottom: 92px; left: 38px; animation-delay: -2.2s; }
.market-node--4 { right: 42px; bottom: 44px; animation-delay: -3.3s; }
@keyframes market-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
/* Колонка карточек тянется на высоту схемы слева, карточки распределяются ровно. */
.market-pills { display: flex; flex-direction: column; justify-content: space-between; gap: 12px; }
.market-pill {
  display: grid; grid-template-columns: 48px minmax(0,1fr); gap: 14px; align-items: center; align-content: center;
  padding: 18px; border: 1px solid var(--stroke); border-radius: var(--r-card-sm);
  background: linear-gradient(180deg, rgba(255,255,255,0.045), transparent 64%), var(--bg-elev);
  box-shadow: inset 0 1px 0 var(--hairline-top);
  flex: 1 1 0; min-height: 0;
}
.market-pill__icon { align-self: center; }
.market-pill__icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: var(--brand-soft); color: var(--brand-bright); border: 1px solid rgba(82,119,226,0.24);
}
.market-pill small { display: block; color: var(--brand-bright); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; margin-bottom: 7px; }
.market-pill h4 { font-size: 17px; margin-bottom: 6px; }
.market-pill p { color: var(--text-muted); font-size: 13.5px; line-height: 1.48; }
@media (prefers-reduced-motion: reduce) { .market-node { animation: none; } }
@media (max-width: 980px) {
  .market-layout { grid-template-columns: 1fr; }
  .market-map { position: relative; top: auto; min-height: 420px; }
  .market-pills { display: grid; }
  .market-pill { flex: initial; }
}
@media (max-width: 560px) {
  .market-map { min-height: auto; display: grid; gap: 10px; padding: 18px; }
  .market-map__rings { display: none; }
  .market-core, .market-node { position: relative; inset: auto; transform: none; width: 100%; }
  .market-node { animation: none; }
  .market-pill { grid-template-columns: 1fr; }
}

/* visual: guardrail / tool card big */
.demo-card { background: var(--bg-elev); border: 1px solid var(--stroke); border-radius: var(--r-card); padding: 22px; box-shadow: var(--shadow-md); }
.demo-card__head { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-dim); font-family: var(--font-mono); margin-bottom: 16px; }
/* Итоговая «выигрышная» строка в демо-карточках фич (результат для бизнеса) */
.demo-win {
  display: flex; align-items: center; gap: 8px; margin-top: 12px;
  padding: 11px 14px; border-radius: 12px; font-size: 13.8px; font-weight: 500;
  color: var(--ok); background: var(--ok-soft); border: 1px solid rgba(63,179,127,0.26);
}
.demo-win svg { flex: none; }
.demo-win--accent { color: var(--brand-bright); background: var(--brand-soft); border-color: rgba(82,119,226,0.3); }
/* Мини-метрики качества */
.demo-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.demo-stat {
  display: flex; flex-direction: column; gap: 3px; align-items: flex-start;
  padding: 14px 14px; border-radius: 12px; border: 1px solid var(--stroke); background: var(--bg-elev-2);
}
.demo-stat b { font-size: 22px; font-weight: 680; letter-spacing: -0.02em; color: var(--text); line-height: 1; }
.demo-stat small { font-size: 11.5px; color: var(--text-muted); line-height: 1.3; }
.guardrail-step { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 12px; font-size: 14.5px; margin-bottom: 10px; border: 1px solid var(--stroke); }
.guardrail-step b { font-weight: 560; }
.guardrail-step--block { background: var(--danger-soft); border-color: rgba(229,102,78,0.3); }
.guardrail-step--ok { background: var(--ok-soft); border-color: rgba(63,179,127,0.3); }
.guardrail-step__icon { flex: none; display: grid; place-items: center; color: var(--brand-bright); }
.guardrail-step--block .guardrail-step__icon { color: var(--danger); }
.guardrail-step--ok .guardrail-step__icon { color: var(--ok); }
.guardrail-arrow { display: grid; place-items: center; color: var(--text-dim); margin: 2px 0; }

/* ---------- More capabilities (caps) ---------- */
.more-section { background: linear-gradient(180deg, transparent, rgba(82,119,226,0.04) 50%, transparent); }
.caps-grid {
  margin-top: 48px;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px;
}
.caps-card {
  position: relative; width: 100%; text-align: left; cursor: pointer; font: inherit; color: inherit;
  display: flex; flex-direction: column; gap: 6px; padding: 24px 22px;
  border: 1px solid var(--stroke); border-radius: var(--r-card);
  background: linear-gradient(180deg, var(--hairline-top), transparent 60%), var(--bg-elev);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--hairline-top);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.caps-card:hover { transform: translateY(-4px); border-color: rgba(82,119,226,0.4); box-shadow: var(--shadow-md), 0 18px 40px -24px var(--brand); }
.caps-card:focus-visible { outline: 2px solid var(--brand-bright); outline-offset: 3px; }
.caps-card__icon {
  width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 12px;
  color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24);
  transition: transform 0.22s var(--ease);
}
.caps-card:hover .caps-card__icon { transform: scale(1.06); }
.caps-card h4 { font-size: 16px; letter-spacing: -0.015em; color: var(--text); }
.caps-card p { font-size: 13.6px; line-height: 1.5; color: var(--text-muted); margin: 0; }
.caps-card__more {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 12px;
  font-size: 12.5px; font-weight: 500; color: var(--brand-bright);
  opacity: 0; transform: translateY(4px); transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}
.caps-card:hover .caps-card__more, .caps-card:focus-visible .caps-card__more { opacity: 1; transform: none; }
/* подсказка «нажми на меня» — один раз подпрыгивает */
.caps-card--hint { animation: caps-hint 1.1s var(--ease) 2; border-color: rgba(82,119,226,0.45); }
.caps-card--hint .caps-card__more { opacity: 1; transform: none; }
@keyframes caps-hint {
  0%, 100% { transform: translateY(0); box-shadow: var(--shadow-sm), inset 0 1px 0 var(--hairline-top); }
  30% { transform: translateY(-10px); box-shadow: var(--shadow-md), 0 22px 44px -22px var(--brand); }
  45% { transform: translateY(0); }
  60% { transform: translateY(-4px); }
}
@media (max-width: 980px) { .caps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .caps-grid { grid-template-columns: 1fr; } }

/* ---- Поп-ап подробностей по фиче ---- */
.cap-modal {
  position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; padding: 24px;
  background: rgba(6,8,14,0.66); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  animation: cap-fade 0.2s ease;
}
@keyframes cap-fade { from { opacity: 0; } }
.cap-modal__panel {
  position: relative; width: 100%; max-width: 540px; max-height: 86vh; overflow-y: auto;
  padding: 28px; border: 1px solid var(--stroke-strong); border-radius: var(--r-card);
  background: radial-gradient(120% 80% at 0% 0%, var(--brand-soft), transparent 56%), var(--bg-elev);
  box-shadow: var(--shadow-lg), var(--shadow-brand);
  animation: cap-pop 0.28s var(--ease-out);
}
@keyframes cap-pop { from { opacity: 0; transform: translateY(14px) scale(0.97); } }
.cap-modal__close {
  position: absolute; top: 16px; right: 16px; width: 34px; height: 34px; border-radius: 9px;
  display: grid; place-items: center; color: var(--text-muted);
  background: var(--bg-elev-2); border: 1px solid var(--stroke); cursor: pointer; transition: all 0.16s var(--ease);
}
.cap-modal__close:hover { color: var(--text); background: var(--bg-hover); }
.cap-modal__head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; padding-right: 40px; }
.cap-modal__icon {
  flex: none; width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center;
  color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24);
}
.cap-modal__title { font-size: 1.3rem; letter-spacing: -0.02em; }
.cap-modal__tag { display: block; margin-top: 3px; font-family: var(--font-mono); font-size: 11.5px; color: var(--brand-bright); }
.cap-modal__lead { font-size: 15px; line-height: 1.55; color: var(--text); margin: 0 0 18px; }
.cap-modal__points { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.cap-modal__points li { display: flex; gap: 11px; align-items: flex-start; }
.cap-modal__points svg { flex: none; margin-top: 2px; color: var(--ok); }
.cap-modal__points span { font-size: 14px; line-height: 1.5; color: var(--text-muted); }
@media (prefers-reduced-motion: reduce) { .caps-card--hint { animation: none; } }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 48px; counter-reset: step; }
.step-card {
  position: relative; padding: 26px 24px 24px;
  border: 1px solid var(--stroke); border-radius: var(--r-card); background: var(--bg-elev);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease), border-color 0.22s var(--ease);
}
.step-card__num { font-family: var(--font-mono); font-size: 13px; color: var(--brand-bright); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.step-card__num::before { counter-increment: step; content: "0" counter(step); font-size: 30px; font-weight: 680; color: var(--text); letter-spacing: -0.03em; }
.step-card__icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 16px;
  color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24);
}
.step-card h4 { font-size: 17px; margin-bottom: 8px; letter-spacing: -0.015em; color: var(--text); }
.step-card p { font-size: 14px; color: var(--text-muted); line-height: 1.5; }

/* В светлой секции карточки — светлые, с тёмным читаемым текстом */
.section--light .step-card {
  background: var(--light-bg-2); border-color: var(--light-stroke);
  box-shadow: 0 1px 2px rgba(12,14,22,0.04), 0 14px 30px -22px rgba(12,14,22,0.25);
}
.section--light .step-card:hover { transform: translateY(-4px); border-color: rgba(82,119,226,0.4); box-shadow: 0 1px 2px rgba(12,14,22,0.05), 0 22px 44px -24px rgba(82,119,226,0.5); }
.section--light .step-card__num { color: var(--brand-deep); }
.section--light .step-card__num::before { color: var(--light-text); }
.section--light .step-card__icon { color: var(--brand-deep); background: var(--brand-soft); border-color: rgba(82,119,226,0.22); }
.section--light .step-card h4 { color: var(--light-text); }
.section--light .step-card p { color: var(--light-muted); }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Channels ---------- */
.channels-viz { margin-top: 44px; display: grid; grid-template-columns: minmax(0,1fr) 120px minmax(0,1.05fr); gap: 10px; align-items: center; }
.channels-list { display: flex; flex-direction: column; gap: 10px; }
.channel-pill { display: flex; align-items: center; gap: 12px; padding: 12px 15px; border: 1px solid var(--stroke); border-radius: 12px; background: var(--bg-elev); font-size: 14.5px; font-weight: 500; transition: border-color 0.2s, transform 0.2s; }
.channel-pill:hover { border-color: var(--brand); transform: translateX(4px); }
.channel-pill__icon {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: rgba(255,255,255,0.055); border: 1px solid var(--stroke);
  color: var(--brand-bright); flex: none; box-shadow: inset 0 1px 0 var(--hairline-top);
}
.channel-pill__icon .brand-logo { filter: drop-shadow(0 5px 10px rgba(0,0,0,0.25)); }
.channel-pill__icon[data-brand="telegram"] { background: rgba(42,171,238,0.12); border-color: rgba(42,171,238,0.26); }
.channel-pill__icon[data-brand="gmail"] { background: rgba(234,67,53,0.1); border-color: rgba(251,188,4,0.24); }
.channel-pill__icon[data-brand="max"] { background: rgba(85,51,238,0.14); border-color: rgba(153,51,221,0.28); }
.channel-pill__icon[data-brand="jivo"] { background: rgba(73,218,31,0.11); border-color: rgba(73,218,31,0.25); }
.channel-pill__icon[data-brand="vk"] { background: rgba(0,119,255,0.12); border-color: rgba(0,119,255,0.28); }
.channel-pill__icon[data-brand="customerApp"],
.channel-pill__icon[data-brand="currentService"] { background: rgba(54,209,183,0.1); border-color: rgba(54,209,183,0.25); }
.channels-merge { position: relative; height: 100%; min-height: 200px; }
.merge-svg { position: absolute; inset: 0; width: 100%; height: 100%; }
/* поток сообщений к карточке — бегущие штрихи */
.merge-line { stroke-dasharray: 4 8; animation: merge-flow 1.4s linear infinite; }
@keyframes merge-flow { to { stroke-dashoffset: -12; } }

/* единая карточка клиента */
.cust-card {
  border: 1px solid var(--stroke-strong); border-radius: var(--r-card); overflow: hidden;
  background: radial-gradient(120% 70% at 100% 0%, var(--brand-soft), transparent 64%), var(--bg-elev);
  box-shadow: var(--shadow-md), var(--shadow-brand);
}
.cust-card__head { display: flex; align-items: center; gap: 13px; padding: 18px; border-bottom: 1px solid var(--stroke); }
.cust-card__av {
  position: relative; flex: none; width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 600; font-size: 19px; color: #fff;
  background: linear-gradient(180deg, var(--brand-bright), var(--brand)); box-shadow: 0 6px 16px var(--brand-glow);
}
.cust-card__online { position: absolute; right: -1px; bottom: -1px; width: 13px; height: 13px; border-radius: 50%; background: var(--ok); border: 3px solid var(--bg-elev); }
.cust-card__id { flex: 1 1 auto; min-width: 0; }
.cust-card__id b { display: block; font-size: 16.5px; letter-spacing: -0.015em; }
.cust-card__id span { display: block; color: var(--text-muted); font-size: 12.5px; margin-top: 2px; }
.cust-card__badge {
  flex: none; font-family: var(--font-mono); font-size: 11px; color: var(--brand-bright);
  padding: 5px 9px; border-radius: var(--r-pill); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24);
}
.cust-card__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--stroke); }
.cust-field { padding: 14px 16px; background: var(--bg-elev); }
.cust-field span { display: block; color: var(--text-dim); font-size: 11.5px; font-family: var(--font-mono); }
.cust-field b { display: block; margin-top: 5px; font-size: 13.5px; font-weight: 500; letter-spacing: -0.005em; }
.cust-card__seen { display: flex; align-items: center; gap: 8px; padding: 14px 16px; border-top: 1px solid var(--stroke); }
.cust-card__seen small { color: var(--text-dim); font-size: 12px; margin-right: 2px; }
.cust-card__seen span { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: var(--bg-elev-2); border: 1px solid var(--stroke); }
@media (prefers-reduced-motion: reduce) { .merge-line { animation: none; } }
@media (max-width: 820px) {
  .channels-viz { grid-template-columns: 1fr; gap: 20px; }
  .channels-merge { display: none; }
}
@media (max-width: 460px) { .cust-card__fields { grid-template-columns: 1fr; } }

/* ---------- Segments ---------- */
/* ---------- Сегменты: 3D-кольцо вращающихся карточек ---------- */
.cgal-stage {
  position: relative; height: clamp(440px, 60vh, 560px); margin-top: 40px;
  perspective: 2000px; cursor: grab; touch-action: pan-y;
}
.cgal-stage:active { cursor: grabbing; }
.cgal-stage::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 80%; height: 70%;
  transform: translate(-50%, -50%); z-index: -1;
  background: radial-gradient(closest-side, var(--brand-glow), transparent 72%);
  opacity: 0.55; filter: blur(46px);
}
.cgal-ring { position: absolute; inset: 0; transform-style: preserve-3d; will-change: transform; }
.cgal-item {
  position: absolute; left: 50%; top: 50%; width: var(--cw); height: var(--ch);
  margin-left: calc(var(--cw) / -2); margin-top: calc(var(--ch) / -2);
  transition: opacity 0.3s linear; pointer-events: none;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
}
.cgal-card {
  width: 100%; height: 100%; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--stroke-strong); background: var(--bg-elev);
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
}
.cgal-card__media { position: relative; flex: 0 0 38%; display: grid; place-items: center; background: var(--accent, var(--brand)); overflow: hidden; isolation: isolate; }
.cgal-card__media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: radial-gradient(120% 95% at 82% 6%, rgba(255,255,255,0.32), transparent 58%); }
.cgal-card__media::after {
  content: ""; position: absolute; inset: 0; z-index: 1; opacity: 0.78;
  background:
    linear-gradient(180deg, rgba(4,8,18,0.04), rgba(4,8,18,0.38)),
    radial-gradient(95% 80% at 50% 0%, rgba(82,119,226,0.16), transparent 62%);
}
.cgal-card__media--image { flex-basis: 46%; background: #0b1020; }
.cgal-card__image {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transform: scale(1.05); filter: saturate(1.12) contrast(1.05);
}
.cgal-card__glyph { position: relative; color: #fff; opacity: 0.95; filter: drop-shadow(0 6px 14px rgba(0,0,0,0.28)); }
.cgal-card__tag {
  position: absolute; top: 14px; left: 14px; z-index: 2;
  font-size: 10.5px; font-family: var(--font-mono); letter-spacing: 0.02em;
  padding: 4px 9px; border-radius: var(--r-pill); color: #fff;
  background: rgba(6,10,22,0.48); border: 1px solid rgba(255,255,255,0.26); backdrop-filter: blur(8px);
}
.cgal-card__body { flex: 1; min-height: 0; padding: 14px 16px 14px; display: flex; flex-direction: column; gap: 4px; background: linear-gradient(180deg, var(--bg-elev), var(--bg-elev-2)); }
.cgal-card__body h3 { font-size: 18px; letter-spacing: -0.015em; line-height: 1.2; }
.cgal-card__body em { font-size: 12px; color: var(--brand-bright); font-style: normal; font-family: var(--font-mono); letter-spacing: 0.01em; }
.cgal-card__body p { font-size: 13px; color: var(--text-muted); line-height: 1.45; margin-top: 3px; }
.cgal-card__flow { margin-top: auto; padding-top: 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 5px 6px; }
.cgal-card__flow span { font-size: 11px; padding: 4px 8px; border-radius: 8px; background: var(--bg-hover); border: 1px solid var(--stroke); color: var(--text-muted); }
.cgal-card__flow i { color: var(--brand-bright); font-style: normal; font-size: 12px; }
@media (max-width: 560px) {
  .cgal-card__media { flex-basis: 40%; }
  .cgal-card__body h3 { font-size: 16px; }
  .cgal-card__body p { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) { .cgal-stage { cursor: default; } }

/* ---------- More grid ---------- */
.more-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 50px; }
.more-card { display: flex; gap: 14px; align-items: flex-start; padding: 20px; border: 1px solid var(--stroke); border-radius: var(--r-card-sm); background: var(--bg-elev); transition: background 0.2s, border-color 0.2s; }
.more-card:hover { background: var(--bg-hover); border-color: var(--stroke-strong); }
.more-card__icon { flex: none; width: 36px; height: 36px; border-radius: 9px; background: var(--bg-elev-2); color: var(--brand-bright); display: grid; place-items: center; }
.more-card h5 { font-size: 14.5px; font-weight: 560; margin-bottom: 3px; letter-spacing: -0.01em; }
.more-card p { font-size: 12.8px; color: var(--text-muted); line-height: 1.4; }
@media (max-width: 860px) { .more-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .more-grid { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin: 40px auto 0; display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1px solid var(--stroke); border-radius: var(--r-card-sm); background: var(--bg-elev); overflow: hidden; transition: border-color 0.2s; }
.faq-item[data-open="1"] { border-color: var(--stroke-strong); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 22px; background: none; border: none; cursor: pointer; text-align: left; font-size: 16px; font-weight: 500; color: var(--text); letter-spacing: -0.01em; }
.faq-ic { flex: none; color: var(--text-dim); transition: color 0.2s; }
.faq-item[data-open="1"] .faq-ic { color: var(--brand-bright); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.32s var(--ease); }
.faq-a p { padding: 0 22px 20px; color: var(--text-muted); font-size: 15px; line-height: 1.55; max-width: 620px; }

/* ---------- Final CTA + form ---------- */
.cta { position: relative; overflow: hidden; }
.cta__glow { width: 700px; height: 500px; left: 50%; top: -120px; transform: translateX(-50%); opacity: 0.5; }
.cta__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 0.9fr; gap: 56px; align-items: center; }
.cta__badge {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 16px;
  padding: 7px 14px; border-radius: var(--r-pill);
  background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.3);
  color: var(--brand-bright); font-size: 13.5px; font-weight: 540;
}
.cta__badge svg { flex: none; }
.cta-proof { display: grid; gap: 10px; max-width: 430px; margin-top: 28px; }
.cta-proof div {
  display: flex; align-items: center; gap: 11px;
  padding: 12px 14px; border: 1px solid var(--stroke); border-radius: 12px;
  background: rgba(255,255,255,0.035); color: var(--text-muted); font-size: 14.5px;
}
.cta-proof svg { color: var(--brand-bright); flex: none; }
/* пошаговый «путь до боевого режима» в финальном CTA */
.cta-steps { display: grid; gap: 12px; max-width: 470px; margin-top: 26px; }
.cta-step { display: flex; gap: 13px; align-items: flex-start; padding: 13px 15px; border: 1px solid var(--stroke); border-radius: 12px; background: rgba(255,255,255,0.035); transition: border-color 0.2s var(--ease); }
.cta-step:hover { border-color: rgba(82,119,226,0.4); }
.cta-step__n { flex: none; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; font-family: var(--font-mono); font-weight: 600; font-size: 13px; color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.3); }
.cta-step b { display: block; font-size: 14.5px; font-weight: 560; letter-spacing: -0.01em; color: var(--text); }
.cta-step small { display: block; font-size: 12.8px; color: var(--text-muted); margin-top: 3px; line-height: 1.45; }
@media (max-width: 520px) { .cta-steps { max-width: none; } }
.cta-form { background: var(--bg-elev); border: 1px solid var(--stroke-strong); border-radius: var(--r-card); padding: 30px; box-shadow: var(--shadow-lg); }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 7px; font-weight: 500; }
.field input {
  width: 100%; padding: 13px 15px; border-radius: var(--r-input);
  background: var(--bg-elev-2); border: 1px solid var(--stroke); color: var(--text); font-size: 15px;
  outline: none; transition: border-color 0.18s, box-shadow 0.18s;
}
.field input::placeholder { color: var(--text-dim); }
.field input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
.field input[aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 3px var(--danger-soft); }
.field__err { color: var(--danger); font-size: 12.5px; margin-top: 6px; display: block; }
.cta-form__micro { font-size: 12.5px; color: var(--text-dim); margin-top: 14px; text-align: center; }
.cta-form__micro--err { color: var(--danger); }

/* honeypot — вне потока, скрыт от людей и скринридеров */
.hp-field {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* выбор способа связи + появляющееся поле */
.contact-method { display: flex; gap: 8px; flex-wrap: wrap; }
.cm-chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 10px 14px; border-radius: var(--r-input);
  border: 1px solid var(--stroke); background: var(--bg-elev-2);
  color: var(--text-muted); font: inherit; font-size: 14px; cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.cm-chip:hover { border-color: var(--stroke-strong); color: var(--text); }
.cm-chip[aria-pressed="true"] { border-color: var(--brand); color: var(--text); background: var(--brand-soft); box-shadow: 0 0 0 1px var(--brand) inset; }
.cm-chip svg { color: var(--brand-bright); }
.cm-chip .brand-logo { filter: drop-shadow(0 4px 9px rgba(0,0,0,0.28)); }

.reveal-field {
  max-height: 0; opacity: 0; overflow: hidden; margin-top: 0;
  transition: max-height 0.35s var(--ease-out), opacity 0.28s ease, margin-top 0.35s var(--ease-out);
}
.reveal-field.is-open { max-height: 130px; opacity: 1; margin-top: 14px; }
@media (prefers-reduced-motion: reduce) { .reveal-field { transition: opacity 0.2s ease; } }
.cta-success { text-align: center; padding: 30px 10px; }
.cta-success__icon { width: 60px; height: 60px; border-radius: 50%; background: var(--ok-soft); color: var(--ok); display: grid; place-items: center; margin: 0 auto 18px; }
.cta-success h3 { margin-bottom: 10px; }
@media (max-width: 820px) { .cta__inner { grid-template-columns: 1fr; gap: 34px; } }
@media (max-width: 520px) { .cta-proof { max-width: none; } .cta-form { padding: 22px; } }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--stroke); padding-block: 56px 40px; }
/* Бренд + 4 равные колонки ссылок (по 4 пункта) → одинаковая высота, ровные низы. */
.footer__top { display: grid; grid-template-columns: 1.6fr repeat(4, 1fr); gap: 32px 40px; align-items: start; }
.footer__brand { max-width: 300px; }
.footer__brand p { color: var(--text-muted); font-size: 14px; margin-top: 16px; line-height: 1.55; }
.footer__col h5 { font-size: 12.5px; font-family: var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dim); margin: 0 0 16px; }
.footer__col a, .footer__col span { display: block; font-size: 14px; color: var(--text-muted); margin-bottom: 12px; transition: color 0.18s; }
.footer__col a:last-child, .footer__col span:last-child { margin-bottom: 0; }
.footer__col a:hover { color: var(--text); }
.footer__bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--stroke); display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--text-dim); }
@media (max-width: 1040px) {
  .footer__top { grid-template-columns: repeat(4, 1fr); }
  .footer__brand { grid-column: 1 / -1; max-width: 420px; }
}
@media (max-width: 680px) {
  .footer__top { grid-template-columns: 1fr 1fr; gap: 28px 24px; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 420px) { .footer__top { grid-template-columns: 1fr; } }

/* =============================================================
   AI-онбординг (AiOnboarding)
   ============================================================= */
.onb-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.onb-points { margin-top: 26px; display: grid; gap: 13px; }
.onb-point { display: flex; align-items: flex-start; gap: 11px; font-size: 15px; color: var(--text-muted); line-height: 1.5; }
.onb-point svg { flex: none; margin-top: 3px; color: var(--brand-bright); }
.onb-flow { display: grid; gap: 14px; }
.onb-card { border: 1px solid var(--stroke); border-radius: var(--r-card); background: var(--bg-elev); padding: 16px 18px; box-shadow: var(--shadow-sm); }
.onb-card__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); margin-bottom: 14px; }
.onb-card__head > span { display: inline-flex; align-items: center; gap: 9px; color: var(--text); }
.onb-card__head b { color: var(--brand-bright); font-weight: 560; flex: none; }
.onb-step { width: 20px; height: 20px; border-radius: 6px; display: grid; place-items: center; background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.3); color: var(--brand-bright); font-size: 11px; flex: none; }
.onb-sources { display: flex; flex-wrap: wrap; gap: 9px; }
.onb-sources span { display: inline-flex; align-items: center; gap: 7px; padding: 8px 12px; border-radius: var(--r-pill); border: 1px solid var(--stroke); background: var(--bg-elev-2); font-size: 13px; color: var(--text-muted); }
.onb-sources svg { color: var(--brand-bright); }
.onb-kb { display: grid; grid-template-columns: 1fr 1fr; gap: 9px 16px; }
.onb-kb__row { display: flex; align-items: center; gap: 9px; font-size: 13.6px; color: var(--text); }
.onb-kb__row svg { color: var(--ok); flex: none; }
.onb-ask { margin-top: 13px; padding-top: 13px; border-top: 1px solid var(--stroke); display: flex; align-items: flex-start; gap: 9px; font-size: 13px; color: var(--text-muted); }
.onb-ask svg { color: var(--warn); flex: none; margin-top: 2px; }
.onb-card--test { background: radial-gradient(120% 80% at 100% 0%, var(--brand-soft), transparent 62%), var(--bg-elev); }
.onb-dialog { display: grid; gap: 8px; }
.onb-msg { max-width: 88%; padding: 10px 13px; border-radius: 13px; font-size: 13.6px; line-height: 1.45; }
.onb-msg--user { justify-self: end; background: var(--bg-elev-2); border: 1px solid var(--stroke); border-bottom-right-radius: 4px; color: var(--text); }
.onb-msg--bot { justify-self: start; background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.28); border-bottom-left-radius: 4px; color: var(--text); }
.onb-modes { margin-top: 14px; display: flex; align-items: center; gap: 8px; }
.onb-modes em { font-style: normal; font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); padding: 5px 10px; border-radius: var(--r-pill); border: 1px solid var(--stroke); flex: none; }
.onb-modes em[data-on="1"] { color: var(--ok); border-color: rgba(63,179,127,0.4); background: var(--ok-soft); }
.onb-modes i { flex: 1; height: 1px; background: var(--stroke); }
@media (max-width: 920px) { .onb-layout { grid-template-columns: 1fr; } }
@media (max-width: 460px) { .onb-kb { grid-template-columns: 1fr; } }

/* =============================================================
   Отчёт руководителю (RoiReport)
   ============================================================= */
.roi-board { margin-top: 44px; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 16px; align-items: stretch; }
.roi-report { border: 1px solid var(--stroke-strong); border-radius: var(--r-card); overflow: hidden; background: radial-gradient(130% 80% at 0% 0%, var(--brand-soft), transparent 60%), var(--bg-elev); box-shadow: var(--shadow-md), var(--shadow-brand); }
.roi-report__bar { display: flex; align-items: center; gap: 10px; padding: 15px 18px; border-bottom: 1px solid var(--stroke); font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.roi-report__bar .dots { display: flex; gap: 6px; }
.roi-report__bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--bg-elev-2); display: block; }
.roi-report__bar b { color: var(--text); font-weight: 560; }
.roi-report__bar em { margin-left: auto; font-style: normal; color: var(--text-dim); }
.roi-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--stroke); border-bottom: 1px solid var(--stroke); }
.roi-metrics div { padding: 20px 14px; background: rgba(12,14,24,0.5); position: relative; }
.roi-metrics b { display: block; font-size: 26px; line-height: 1; letter-spacing: -0.03em; color: var(--text); font-variant-numeric: tabular-nums; }
.roi-metrics span { display: block; margin-top: 8px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-dim); }
.roi-delta { display: inline-flex; align-items: center; gap: 2px; font-style: normal; font-size: 11px; font-weight: 600; color: var(--ok); }
.roi-metrics .roi-delta { position: absolute; top: 18px; right: 12px; }
.roi-metrics .roi-delta svg { color: var(--ok); }
.roi-live { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--ok); }
.roi-live i { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); animation: roi-pulse 1.8s ease-out infinite; }
@keyframes roi-pulse { 0% { box-shadow: 0 0 0 0 rgba(63,179,127,0.5); } 70%, 100% { box-shadow: 0 0 0 7px rgba(63,179,127,0); } }
.roi-spark { padding: 16px 20px; border-bottom: 1px solid var(--stroke); }
.roi-spark__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.roi-spark__head span { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); }
.roi-spark__svg { display: block; width: 100%; height: 40px; }
.roi-deliver { display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-top: 1px solid var(--stroke); font-size: 13px; color: var(--text-muted); }
.roi-deliver > svg { color: var(--brand-bright); flex: none; }
.roi-deliver__ch { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; }
.roi-deliver__ch em { font-style: normal; font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; color: var(--text-muted); padding: 3px 7px; border-radius: 6px; border: 1px solid var(--stroke-strong); background: var(--bg-elev-2); }
@media (max-width: 560px) { .roi-deliver { flex-wrap: wrap; } .roi-deliver__ch { margin-left: 0; } }
.roi-leaks { padding: 20px; display: grid; gap: 11px; }
.roi-leaks__label { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); margin-bottom: 3px; }
.roi-leak { display: flex; align-items: flex-start; gap: 11px; padding: 12px 14px; border-radius: var(--r-card-sm); border: 1px solid var(--stroke); background: var(--bg-elev-2); }
.roi-leak b { display: block; font-size: 14px; color: var(--text); font-weight: 540; }
.roi-leak small { display: block; margin-top: 3px; font-size: 12.5px; color: var(--text-muted); }
.roi-leak svg { flex: none; margin-top: 2px; }
.roi-leak[data-tone="warn"] { border-color: rgba(224,162,60,0.3); }
.roi-leak[data-tone="warn"] svg { color: var(--warn); }
.roi-leak[data-tone="brand"] { border-color: rgba(82,119,226,0.32); }
.roi-leak[data-tone="brand"] svg { color: var(--brand-bright); }
/* Правая колонка тянется на высоту левого отчёта, карточки распределяются ровно. */
.roi-aside { display: flex; flex-direction: column; justify-content: space-between; gap: 12px; }
.roi-card { display: flex; align-items: center; gap: 13px; padding: 16px 17px; border: 1px solid var(--stroke); border-radius: var(--r-card); background: var(--bg-elev); transition: border-color .2s, transform .2s; flex: 1 1 0; min-height: 0; }
.roi-card:hover { border-color: var(--brand); transform: translateY(-2px); }
.roi-card > span { width: 40px; height: 40px; border-radius: 11px; flex: none; display: grid; place-items: center; color: var(--brand-bright); background: var(--brand-soft); border: 1px solid rgba(82,119,226,0.24); }
.roi-card h4 { font-size: 15px; letter-spacing: -0.015em; color: var(--text); margin-bottom: 4px; }
.roi-card p { font-size: 13px; line-height: 1.5; color: var(--text-muted); margin: 0; }
@media (max-width: 940px) {
  .roi-board { grid-template-columns: 1fr; }
  .roi-aside { display: grid; grid-template-columns: 1fr 1fr; grid-auto-rows: 1fr; }
  .roi-card { flex: initial; }
}
@media (max-width: 560px) { .roi-metrics { grid-template-columns: 1fr 1fr; } .roi-aside { grid-template-columns: 1fr; } }

/* =============================================================
   Тарифы (Pricing)
   ============================================================= */
.pricing-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pricing-card { position: relative; display: flex; flex-direction: column; padding: 26px 24px; border: 1px solid var(--stroke); border-radius: var(--r-card); background: var(--bg-elev); transition: border-color .22s var(--ease), transform .22s var(--ease), box-shadow .22s var(--ease); }
.pricing-card:hover { transform: translateY(-4px); border-color: var(--stroke-strong); box-shadow: var(--shadow-md); }
.pricing-card--featured { border-color: rgba(82,119,226,0.5); background: radial-gradient(120% 60% at 50% 0%, var(--brand-soft), transparent 60%), var(--bg-elev); box-shadow: var(--shadow-brand); }
.pricing-card__badge { position: absolute; top: -11px; left: 24px; padding: 5px 12px; border-radius: var(--r-pill); font-size: 11.5px; font-weight: 600; letter-spacing: 0.01em; color: #fff; background: var(--brand); box-shadow: var(--shadow-sm); }
.pricing-card__name { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--brand-bright); }
.pricing-card__price { margin-top: 12px; display: flex; align-items: baseline; gap: 6px; }
.pricing-card__price b { font-size: 30px; letter-spacing: -0.03em; color: var(--text); font-weight: 680; }
.pricing-card__price span { font-size: 13.5px; color: var(--text-dim); }
.pricing-card__who { margin-top: 6px; font-size: 13.5px; color: var(--text-muted); }
.pricing-card__feats { list-style: none; margin: 20px 0 22px; padding: 0; display: grid; gap: 11px; flex: 1; }
.pricing-card__feats li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text); }
.pricing-card__feats svg { flex: none; color: var(--ok); }
.pricing-card .btn { margin-top: auto; }
.pricing-note { margin-top: 24px; display: flex; align-items: center; justify-content: center; gap: 11px; flex-wrap: wrap; text-align: center; padding: 16px 20px; border: 1px dashed var(--stroke-strong); border-radius: var(--r-card); font-size: 13.6px; color: var(--text-muted); }
.pricing-note svg { color: var(--brand-bright); flex: none; }
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pricing-grid { grid-template-columns: 1fr; } }