/* ======================================================================
   ПБК — главная. Тёмная B2B-tech тема, сетка-фон, холодный циан + янтарь.
   ====================================================================== */

:root {
  /* Dark palette */
  --bg: #0a0e1a;
  --bg-elev: #0f1421;
  --bg-elev-2: #141a2b;
  --bg-grid-line: rgba(255, 255, 255, 0.04);
  --bg-grid-line-strong: rgba(0, 212, 255, 0.08);

  /* Text */
  --fg: #e6ecf5;
  --fg-muted: #8b96ad;
  --fg-dim: #5d6882;

  /* Accent */
  --acc: #00d4ff;       /* primary cyan */
  --acc-2: #00a8cc;
  --acc-glow: rgba(0, 212, 255, 0.35);

  --cta: #ffb547;       /* warm amber for CTA contrast */
  --cta-hover: #ffa020;
  --cta-fg: #1a1002;

  /* State */
  --ok: #49d996;
  --warn: #ffb547;
  --err: #ff6b6b;

  /* Border / divider */
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  /* Radii / spacing */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;

  /* Fonts */
  --f-display: "Manrope", system-ui, sans-serif;
  --f-body: "IBM Plex Sans", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  /* Container */
  --container: 1240px;
  --container-pad: 24px;
}

/* ========== Reset & base ========== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
}
html { overflow-x: hidden; }
h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em 0; }
a { color: inherit; text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--acc); }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }

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

.muted { color: var(--fg-muted); font-size: 0.92em; }
.accent { color: var(--acc); }

/* ========== Grid background ========== */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  overflow: hidden;
}
.bg-grid__inner {
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(var(--bg-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid-line) 1px, transparent 1px),
    linear-gradient(var(--bg-grid-line-strong) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid-line-strong) 1px, transparent 1px);
  background-size:
    28px 28px,
    28px 28px,
    140px 140px,
    140px 140px;
  mask-image: radial-gradient(ellipse 100% 70% at 50% 20%, rgba(0,0,0,1), rgba(0,0,0,0.4) 60%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: radial-gradient(ellipse 100% 70% at 50% 20%, rgba(0,0,0,1), rgba(0,0,0,0.4) 60%, rgba(0,0,0,0) 100%);
  animation: gridDrift 60s linear infinite;
}
@keyframes gridDrift {
  to { transform: translate(28px, 28px); }
}
.bg-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.12) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  left: var(--glow-x, 50%);
  top: var(--glow-y, 20%);
  transform: translate(-50%, -50%);
  transition: left 0.6s cubic-bezier(.22,.61,.36,1), top 0.6s cubic-bezier(.22,.61,.36,1);
  will-change: transform, left, top;
}

/* Decorative gradient under the hero */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 80vh;
  background:
    radial-gradient(ellipse 80% 60% at 30% 20%, rgba(0, 168, 204, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 40%, rgba(255, 181, 71, 0.04) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  font-family: var(--f-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--r-md);
  transition: transform .15s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none !important;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--cta);
  color: var(--cta-fg);
  box-shadow: 0 1px 0 rgba(255,255,255,0.3) inset, 0 8px 24px -8px rgba(255, 181, 71, 0.55);
}
.btn--primary:hover { background: var(--cta-hover); color: var(--cta-fg); }

.btn--ghost {
  background: transparent;
  color: var(--fg);
  border-color: var(--border-strong);
}
.btn--ghost:hover { color: var(--acc); border-color: var(--acc); background: rgba(0, 212, 255, 0.05); }

.btn--outline {
  background: transparent;
  color: var(--acc);
  border-color: rgba(0, 212, 255, 0.3);
  padding: 11px 18px;
  font-size: 13px;
}
.btn--outline:hover { background: rgba(0, 212, 255, 0.08); border-color: var(--acc); color: var(--acc); }

.btn--sm { padding: 10px 18px; font-size: 13px; }
.btn--lg { padding: 16px 28px; font-size: 15px; }

.btn svg { width: 16px; height: 16px; }

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 26, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--fg);
  flex-shrink: 0;
}
.logo__mark { width: auto; height: 32px; display: block; }

.nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  margin-right: auto;
}
.nav a {
  font-size: 14px;
  color: var(--fg-muted);
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}
.nav a:hover { color: var(--fg); }
.nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--acc);
  transition: width .2s ease;
}
.nav a:hover::after { width: 100%; }
.nav a.is-current { color: var(--fg); }
.nav a.is-current::after { width: 100%; background: var(--acc); }

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--fg);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Language switcher */
.lang-switch {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-elev);
  flex-shrink: 0;
}
.lang-switch__btn {
  padding: 6px 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  border-radius: 4px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
  line-height: 1;
}
.lang-switch__btn:hover { color: var(--fg); }
.lang-switch__btn.is-active {
  background: rgba(0, 212, 255, 0.12);
  color: var(--acc);
}

/* Header phone */
.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  color: var(--fg);
  font-family: var(--f-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
  cursor: pointer;
}
.header-phone:hover {
  border-color: var(--acc);
  background: rgba(0, 212, 255, 0.06);
  color: var(--acc);
}
.header-phone svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--acc);
}

/* ========== Hero ========== */
.hero {
  padding: 100px 0 80px;
  position: relative;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(20, 26, 43, 0.5);
  margin-bottom: 32px;
  backdrop-filter: blur(6px);
}
.hero__eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--acc);
  box-shadow: 0 0 8px var(--acc-glow);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero__title {
  font-size: clamp(34px, 5.2vw, 64px);
  font-weight: 500;
  letter-spacing: -0.035em;
  margin-bottom: 24px;
  max-width: 20ch;
  line-height: 1.08;
}
.hero__title .accent {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}

.hero__lede {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--fg-muted);
  max-width: 58ch;
  margin-bottom: 36px;
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  max-width: 900px;
}
.stat__num {
  font-family: var(--f-mono);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 500;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.stat__num span {
  color: var(--acc);
  font-size: 0.55em;
  margin-left: 4px;
  font-weight: 400;
}
.stat__label {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.4;
}

/* ========== Trust strip ========== */
.trust {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(15, 20, 33, 0.4);
}
.trust__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.4;
}
.trust__item svg {
  width: 28px; height: 28px;
  color: var(--acc);
  flex-shrink: 0;
}

/* ========== Section heads ========== */
.section-head { max-width: 760px; margin-bottom: 60px; }
.section-head__eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-head__title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 500;
  margin-bottom: 20px;
}
.section-head__lede {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ========== Solutions ========== */
.solutions { padding: 100px 0; }
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.card {
  position: relative;
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 0%), rgba(0, 212, 255, 0.08), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(0, 212, 255, 0.1);
}
.card:hover::before { opacity: 1; }

.card__num {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.12em;
  margin-bottom: 20px;
  position: relative;
}
.card__num::after {
  content: "";
  display: inline-block;
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--acc), transparent);
  margin-left: 12px;
  vertical-align: middle;
}

.card__icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.15);
  margin-bottom: 24px;
  color: var(--acc);
}
.card__icon svg { width: 32px; height: 32px; }

.card__title {
  font-size: 26px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--fg);
}
.card__audience {
  font-size: 13px;
  color: var(--acc);
  font-family: var(--f-mono);
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
.card__desc {
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 24px;
  font-size: 15px;
}
.card__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
  flex: 1;
}
.card__features li {
  position: relative;
  padding-left: 24px;
  font-size: 14px;
  color: var(--fg);
  line-height: 1.5;
}
.card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 12px;
  height: 1px;
  background: var(--acc);
}

.card__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.card__price { display: flex; flex-direction: column; gap: 2px; }
.card__price-label {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.card__price-num {
  font-family: var(--f-mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.card__price-sub {
  font-size: 12px;
  color: var(--fg-muted);
}

/* ========== About ========== */
.about { padding: 100px 0; }
.about__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: start;
}
.about p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 62ch;
}
.about p strong { color: var(--fg); font-weight: 600; }

.about__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.about__metrics > div { display: flex; flex-direction: column; gap: 4px; }
.about__metrics b {
  font-family: var(--f-mono);
  font-size: 32px;
  color: var(--acc);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.about__metrics span {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.4;
}

.spec-card {
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.spec-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc), transparent);
  opacity: 0.5;
}
.spec-card__title {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 20px;
  color: var(--fg);
}
.spec-card ul { display: flex; flex-direction: column; gap: 14px; }
.spec-card li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}
.spec-card li > span:last-child { flex: 1; min-width: 0; }
.spec-card li span {
  color: var(--acc);
  font-family: var(--f-mono);
  flex-shrink: 0;
}

/* ========== Cases ========== */
.cases {
  padding: 100px 0;
  background: rgba(15, 20, 33, 0.4);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.cases__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.case {
  padding: 28px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color .2s ease;
}
.case:hover { border-color: rgba(0, 212, 255, 0.2); }
.case__amount {
  font-family: var(--f-mono);
  font-size: 28px;
  color: var(--acc);
  margin-bottom: 12px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.case p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin: 0;
}

/* ========== FAQ ========== */
.faq { padding: 100px 0; }
.faq__list { max-width: 900px; display: flex; flex-direction: column; gap: 12px; }
.faq__item {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color .2s ease;
}
.faq__item[open] { border-color: rgba(0, 212, 255, 0.2); }
.faq__item summary {
  padding: 22px 28px;
  cursor: pointer;
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 16px;
  position: relative;
  list-style: none;
  padding-right: 60px;
  color: var(--fg);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  position: absolute;
  right: 24px;
  top: 50%;
  width: 14px;
  height: 14px;
  border-right: 2px solid var(--acc);
  border-bottom: 2px solid var(--acc);
  transform: translateY(-70%) rotate(45deg);
  transition: transform .2s ease;
}
.faq__item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}
.faq__answer {
  padding: 0 28px 22px 28px;
  color: var(--fg-muted);
  line-height: 1.65;
}
.faq__answer p { margin: 0; }

/* ========== Contact ========== */
.contact {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 168, 204, 0.04) 100%);
}
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
}
.contact__lede {
  color: var(--fg-muted);
  font-size: 16px;
  line-height: 1.65;
  margin-bottom: 40px;
  max-width: 48ch;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}
.contact__detail-label {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact__detail-value {
  font-family: var(--f-mono);
  font-size: 18px;
  color: var(--fg);
  display: inline-block;
}
a.contact__detail-value:hover { color: var(--acc); }
.contact__detail-value .muted { display: block; font-size: 13px; margin-top: 2px; font-family: var(--f-body); }

/* ========== Form ========== */
.form {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
}
.form::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--acc) 0%, transparent 100%);
}
.form__honeypot {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form__field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form__label {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.form__label em { color: var(--acc); font-style: normal; }

.form input[type="text"],
.form input[type="tel"],
.form input[type="email"],
.form textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--fg);
  font-size: 15px;
  transition: border-color .2s ease, background .2s ease;
  resize: vertical;
  font-family: var(--f-body);
}
.form input:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--acc);
  background: rgba(0, 212, 255, 0.02);
}
.form input:invalid:not(:placeholder-shown) { border-color: rgba(255, 107, 107, 0.4); }

.form__services { border: none; padding: 0; margin: 0 0 16px 0; }
.form__services legend { margin-bottom: 10px; padding: 0; }
.form__services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.chip {
  position: relative;
  display: block;
  cursor: pointer;
  user-select: none;
}
.chip input {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}
.chip span {
  display: block;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--fg-muted);
  transition: all .15s ease;
  text-align: center;
}
.chip:hover span { border-color: var(--border-strong); color: var(--fg); }
.chip input:checked + span {
  background: rgba(0, 212, 255, 0.08);
  border-color: var(--acc);
  color: var(--acc);
}
.chip input:focus-visible + span {
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.3);
}

.form__consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
  margin: 20px 0 24px 0;
  cursor: pointer;
}
.form__consent input { margin-top: 3px; accent-color: var(--acc); flex-shrink: 0; }
.form__consent a { color: var(--acc); text-decoration: underline; }

.form__submit { width: 100%; }
.form__submit[disabled] { opacity: 0.5; cursor: wait; }

.form__status {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  font-size: 14px;
  display: none;
}
.form__status.is-ok {
  display: block;
  background: rgba(73, 217, 150, 0.1);
  color: var(--ok);
  border: 1px solid rgba(73, 217, 150, 0.3);
}
.form__status.is-err {
  display: block;
  background: rgba(255, 107, 107, 0.08);
  color: var(--err);
  border: 1px solid rgba(255, 107, 107, 0.3);
}

/* ========== Footer ========== */
.site-footer {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}
.site-footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 30px;
}
.site-footer__brand .logo--footer { margin-bottom: 16px; }
.site-footer__desc {
  color: var(--fg-muted);
  font-size: 14px;
  line-height: 1.6;
  max-width: 40ch;
}
.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.site-footer__nav > div { display: flex; flex-direction: column; gap: 10px; }
.site-footer__nav-title {
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 6px;
}
.site-footer__nav a {
  font-size: 13px;
  color: var(--fg-muted);
  font-family: var(--f-body);
}
.site-footer__nav a:hover { color: var(--acc); }

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--fg-dim);
}
.site-footer__legal { display: flex; flex-direction: column; gap: 4px; }
.site-footer__links a { color: var(--fg-muted); }
.site-footer__links a:hover { color: var(--acc); }

/* ========== Responsive ========== */
@media (max-width: 1024px) {
  .cards { grid-template-columns: 1fr; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .trust__row { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .about__inner { grid-template-columns: 1fr; gap: 40px; }
  .cases__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__inner { grid-template-columns: 1fr; gap: 40px; }
  .site-footer__top { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root { --container-pad: 16px; }
  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    row-gap: 8px;
    column-gap: 12px;
    align-items: center;
  }
  .logo { grid-column: 1; grid-row: 1; }
  .nav-toggle { display: flex; grid-column: 2; grid-row: 1; justify-self: end; margin-left: 0; }
  .header-phone { grid-column: 1; grid-row: 2; justify-self: start; margin-left: 0; padding: 6px 10px; gap: 6px; font-size: 12px; }
  .header-phone svg { width: 14px; height: 14px; }
  .lang-switch { display: inline-flex; grid-column: 2; grid-row: 2; justify-self: end; padding: 2px; }
  .lang-switch__btn { padding: 5px 8px; font-size: 10px; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: var(--bg-elev); border-bottom: 1px solid var(--border); padding: 20px var(--container-pad); gap: 18px; }
  .nav.is-open { display: flex; }
  .site-header__inner > .btn { display: none; }
  .logo__sub { display: none; }
  .hero { padding: 60px 0 40px; }
  .hero__title { font-size: clamp(30px, 8.5vw, 40px); line-height: 1.1; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); padding-top: 30px; }
  .solutions, .about, .cases, .faq, .contact { padding: 60px 0; }
  .card { padding: 28px 24px; }
  .card__foot { flex-direction: column; align-items: stretch; }
  .card__foot .btn { width: 100%; }
  .about__metrics { grid-template-columns: 1fr; gap: 16px; }
  .cases__grid { grid-template-columns: 1fr; }
  .form { padding: 24px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .form__services-grid { grid-template-columns: 1fr; }
  .site-footer__nav { grid-template-columns: 1fr; gap: 28px; }
  .site-footer__bottom { flex-direction: column; }
}

/* Reveal on load */
.hero__eyebrow,
.hero__title,
.hero__lede,
.hero__actions,
.hero__stats {
  opacity: 0;
  transform: translateY(12px);
  animation: reveal .7s cubic-bezier(.22,.61,.36,1) forwards;
}
.hero__title { animation-delay: .05s; }
.hero__lede { animation-delay: .12s; }
.hero__actions { animation-delay: .2s; }
.hero__stats { animation-delay: .3s; }

@keyframes reveal {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .bg-grid__inner { animation: none; }
}

/* ================================================
   SERVICE PAGES — breadcrumbs, hero, tabs, tables,
   steps, sources, audience, CTA-form sections
   ================================================ */

/* Breadcrumbs */
.breadcrumbs {
  padding: 24px 0 0;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 6px; }
.breadcrumbs li + li::before { content: "/"; color: var(--fg-dim); margin-right: 2px; }
.breadcrumbs a { color: var(--fg-muted); }
.breadcrumbs a:hover { color: var(--acc); }
.breadcrumbs [aria-current="page"] { color: var(--fg); }

/* Hero (service page variant) */
.page-hero {
  padding: 48px 0 72px;
  position: relative;
}
.page-hero__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: start;
}
.page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px solid var(--border-strong);
  border-radius: 100px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(20, 26, 43, 0.5);
  margin-bottom: 24px;
}
.page-hero__title {
  font-size: clamp(32px, 4.6vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
}
.page-hero__lede {
  font-size: clamp(16px, 1.5vw, 18px);
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 56ch;
}
.page-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.page-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.page-hero__fact { display: flex; flex-direction: column; gap: 4px; }
.page-hero__fact b {
  font-family: var(--f-mono);
  font-size: 22px;
  color: var(--acc);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.page-hero__fact span { font-size: 12px; color: var(--fg-muted); line-height: 1.4; }

/* Aside visual (декоративная схема у hero) */
.page-hero__aside {
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.page-hero__aside::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--acc), transparent);
}
.page-hero__aside-title {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

/* Features grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature {
  padding: 28px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color .2s ease, transform .2s ease;
}
.feature:hover { border-color: rgba(0, 212, 255, 0.25); transform: translateY(-2px); }
.feature__icon {
  width: 44px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.15);
  color: var(--acc);
  margin-bottom: 16px;
}
.feature__icon svg { width: 22px; height: 22px; }
.feature__title { font-family: var(--f-display); font-size: 16px; font-weight: 600; margin-bottom: 8px; color: var(--fg); letter-spacing: -0.01em; }
.feature__text { font-size: 14px; color: var(--fg-muted); line-height: 1.55; margin: 0; }

/* Process steps (горизонтальная лента этапов) */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 24px 22px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.step__title { font-family: var(--f-display); font-size: 15px; font-weight: 600; color: var(--fg); margin-bottom: 8px; }
.step__text { font-size: 13px; color: var(--fg-muted); line-height: 1.55; margin: 0; }

/* Audience — "кому подходит" */
.audience {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.audience__item {
  padding: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.audience__icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-sm);
  background: rgba(0, 212, 255, 0.08);
  color: var(--acc);
}
.audience__icon svg { width: 20px; height: 20px; }
.audience__title { font-family: var(--f-display); font-size: 14px; font-weight: 600; margin-bottom: 4px; color: var(--fg); }
.audience__text { font-size: 13px; color: var(--fg-muted); line-height: 1.5; margin: 0; }

/* Source tags (для НЕО — источники данных) */
.sources {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.source-tag {
  padding: 10px 16px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-size: 13px;
  color: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: border-color .2s ease, background .2s ease;
}
.source-tag:hover { border-color: rgba(0, 212, 255, 0.3); background: rgba(0, 212, 255, 0.04); }
.source-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--acc);
  flex-shrink: 0;
}
.source-group {
  padding: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}
.source-group + .source-group { margin-top: 16px; }
.source-group__title {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--acc);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* Input-items (для НЕО: "достаточно одного из...") */
.input-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.input-item {
  padding: 14px 16px;
  background: rgba(0, 212, 255, 0.05);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: var(--r-sm);
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--acc);
  text-align: center;
}

/* Highlight-callout (важная плашка — например про ООО БИТ) */
.callout {
  padding: 28px 32px;
  background: linear-gradient(135deg, rgba(255, 181, 71, 0.08) 0%, rgba(255, 181, 71, 0.02) 100%);
  border: 1px solid rgba(255, 181, 71, 0.3);
  border-radius: var(--r-lg);
  position: relative;
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.callout__icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 181, 71, 0.15);
  color: var(--cta);
}
.callout__icon svg { width: 22px; height: 22px; }
.callout__title {
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}
.callout__text { font-size: 14px; color: var(--fg-muted); line-height: 1.6; margin: 0; }
.callout__text strong { color: var(--fg); }

/* Pricing — tabs + tables */
.pricing-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 28px;
  max-width: 100%;
}
.pricing-tab {
  padding: 10px 20px;
  font-family: var(--f-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
  line-height: 1;
}
.pricing-tab:hover { color: var(--fg); }
.pricing-tab.is-active {
  background: rgba(0, 212, 255, 0.12);
  color: var(--acc);
}

.pricing-panel { display: none; }
.pricing-panel.is-active { display: block; animation: fadeIn .3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.pricing-table-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-elev);
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 640px;
}
.pricing-table th,
.pricing-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.pricing-table thead th {
  background: var(--bg-elev-2);
  color: var(--fg-muted);
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.pricing-table tbody tr:last-child td { border-bottom: none; }
.pricing-table tbody tr:hover { background: rgba(0, 212, 255, 0.03); }
.pricing-table td.num, .pricing-table th.num {
  font-family: var(--f-mono);
  color: var(--fg);
  text-align: right;
  white-space: nowrap;
}
.pricing-table td.num { font-weight: 500; }
.pricing-table .emph {
  color: var(--acc);
  font-weight: 500;
}
.pricing-note {
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(15, 20, 33, 0.6);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* Pricing package cards (iScor web) */
.pkgs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.pkg {
  padding: 28px 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color .2s ease, transform .2s ease;
}
.pkg:hover { border-color: rgba(0, 212, 255, 0.3); transform: translateY(-2px); }
.pkg--highlight {
  border-color: rgba(0, 212, 255, 0.35);
  background: linear-gradient(180deg, rgba(0, 212, 255, 0.04) 0%, var(--bg-elev) 60%);
}
.pkg__label {
  position: absolute;
  top: -10px;
  right: 20px;
  padding: 4px 10px;
  background: var(--acc);
  color: var(--bg);
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  border-radius: 100px;
}
.pkg__name {
  font-family: var(--f-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.pkg__price {
  font-family: var(--f-mono);
  font-size: 22px;
  color: var(--acc);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.pkg__volume {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.4;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.pkg__items {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
  flex: 1;
}
.pkg__item {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  gap: 10px;
}
.pkg__item-name { color: var(--fg-muted); }
.pkg__item-price { font-family: var(--f-mono); color: var(--fg); font-weight: 500; white-space: nowrap; }
.pkg__item--new .pkg__item-name::after {
  content: "new";
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  font-family: var(--f-mono);
  font-size: 9px;
  background: rgba(0, 212, 255, 0.15);
  color: var(--acc);
  border-radius: 3px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
}

/* Report example (для iScor) */
.report-examples {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.report-example {
  padding: 24px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}
.report-example__title {
  font-family: var(--f-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}
.report-example__desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.55;
  margin-bottom: 12px;
}
.report-example__pdf {
  margin: 0 0 16px;
  font-size: 13px;
}
.report-example__pdf a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--acc);
  text-decoration: none;
  border-bottom: 1px dashed currentColor;
  padding-bottom: 1px;
  transition: opacity .15s;
}
.report-example__pdf a:hover { opacity: .75; }
.report-example__pdf a::before {
  content: "↓";
  font-weight: 600;
}
.report-example__preview {
  aspect-ratio: 4 / 3;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  position: relative;
}
.report-example__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  opacity: 0.9;
  filter: invert(0.92) hue-rotate(180deg);
}

/* Service CTA — короткая форма внизу страницы услуги */
.lead {
  padding: 80px 0 100px;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 168, 204, 0.04) 100%);
}
.lead__inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
}

/* Inline CTA banner (cross-linking между услугами) */
.cross-link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 24px 28px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-top: 40px;
}
.cross-link__text {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.55;
  margin: 0;
}
.cross-link__text strong { color: var(--fg); }

/* Page responsive */
@media (max-width: 1024px) {
  .page-hero__inner { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pkgs { grid-template-columns: repeat(2, 1fr); }
  .lead__inner { grid-template-columns: 1fr; gap: 40px; }
  .report-examples { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
  .pkgs { grid-template-columns: 1fr; }
  .page-hero__facts { grid-template-columns: 1fr; }
  .callout { flex-direction: column; padding: 24px; }
  .cross-link { grid-template-columns: 1fr; }
  .cross-link .btn { width: 100%; }
  .lead { padding: 60px 0 80px; }
}

/* ================================================
   v8 — калькулятор стоимости, кейс-истории,
   блок соответствия ЦБ, отрасли
   ================================================ */

/* ---- Pricing calculator ---- */
.calc {
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-elev-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}
.calc::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--acc), transparent);
}
.calc__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.calc__title { font-family: var(--f-display); font-size: 18px; font-weight: 600; color: var(--fg); }
.calc__hint { font-size: 11px; color: var(--fg-muted); font-family: var(--f-mono); letter-spacing: 0.06em; text-transform: uppercase; }
.calc__presets { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.calc__preset {
  padding: 8px 14px; background: var(--bg); border: 1px solid var(--border);
  border-radius: 100px; font-family: var(--f-mono); font-size: 12px; color: var(--fg-muted);
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.calc__preset:hover { color: var(--fg); border-color: var(--border-strong); }
.calc__preset.is-active { background: rgba(0,212,255,0.1); border-color: var(--acc); color: var(--acc); }
.calc__input-row { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.calc__input-wrap { display: inline-flex; align-items: center; gap: 8px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 4px 4px 4px 16px; }
.calc__input-wrap:focus-within { border-color: var(--acc); }
.calc__input { width: 130px; border: none; background: none; color: var(--fg); font-family: var(--f-mono); font-size: 20px; font-weight: 500; padding: 8px 0; -moz-appearance: textfield; appearance: textfield; }
.calc__input:focus { outline: none; }
.calc__input::-webkit-outer-spin-button, .calc__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.calc__step { width: 38px; height: 38px; border-radius: var(--r-sm); background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--acc); font-size: 18px; line-height: 1; display: inline-flex; align-items: center; justify-content: center; }
.calc__step:hover { background: rgba(0,212,255,0.1); }
.calc__units { font-size: 13px; color: var(--fg-muted); }
.calc__results { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.calc__res { background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-md); padding: 20px; }
.calc__res-label { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 10px; }
.calc__res-num { font-family: var(--f-mono); font-size: clamp(22px, 4vw, 26px); font-weight: 600; color: var(--acc); letter-spacing: -0.01em; line-height: 1.1; }
.calc__res-sub { font-size: 12px; color: var(--fg-muted); margin-top: 6px; min-height: 1.2em; }
.calc__note { margin-top: 16px; font-size: 12px; color: var(--fg-dim); line-height: 1.5; }
@media (max-width: 600px) { .calc__results { grid-template-columns: 1fr; } .calc__input { width: 96px; } }

/* ---- Case stories ---- */
.case-stories { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.case-story {
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 28px; display: flex; flex-direction: column; transition: border-color .2s ease, transform .2s ease;
}
.case-story:hover { border-color: rgba(0,212,255,0.25); transform: translateY(-2px); }
.case-story__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.case-story__amount { font-family: var(--f-mono); font-size: 30px; font-weight: 600; color: var(--acc); letter-spacing: -0.02em; line-height: 1; }
.case-story__tag { font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--fg-muted); padding: 5px 10px; border: 1px solid var(--border); border-radius: 100px; }
.case-story__flow { display: flex; flex-direction: column; gap: 12px; }
.case-story__step { display: grid; grid-template-columns: 76px 1fr; gap: 12px; align-items: start; }
.case-story__step-label { font-family: var(--f-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--acc); padding-top: 3px; }
.case-story__step-text { font-size: 14px; color: var(--fg-muted); line-height: 1.55; }
.case-story__step--result .case-story__step-text { color: var(--fg); font-weight: 500; }
@media (max-width: 768px) { .case-stories { grid-template-columns: 1fr; } .case-story__step { grid-template-columns: 64px 1fr; gap: 10px; } }

/* ---- Compliance (НЕО ↔ Базовый стандарт ЦБ) ---- */
.req-list { display: flex; flex-direction: column; gap: 12px; }
.req-item {
  display: grid; grid-template-columns: 72px 1fr; gap: 18px; padding: 22px 24px;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-md);
  transition: border-color .2s ease;
}
.req-item:hover { border-color: rgba(0,212,255,0.2); }
.req-item__code { font-family: var(--f-mono); font-size: 13px; color: var(--acc); font-weight: 600; }
.req-item__law { font-size: 13px; color: var(--fg-muted); line-height: 1.55; margin: 0 0 8px; font-style: italic; }
.req-item__sol { font-size: 14px; color: var(--fg); line-height: 1.55; margin: 0; }
.req-item__sol strong { color: var(--acc); font-weight: 600; }
@media (max-width: 600px) { .req-item { grid-template-columns: 1fr; gap: 8px; } }

/* ---- Industries strip (главная) ---- */
.industries-strip { display: flex; flex-wrap: wrap; gap: 12px; }
.industry-chip {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-md);
  font-size: 14px; color: var(--fg); transition: border-color .2s ease, background .2s ease;
}
.industry-chip:hover { border-color: rgba(0,212,255,0.25); background: rgba(0,212,255,0.03); }
.industry-chip svg { width: 20px; height: 20px; color: var(--acc); flex-shrink: 0; }