/* ---------- Эталон — Design Tokens ---------- */
:root {
  --bg: #FFFFFF;
  --bg-soft: #FAFBFA;
  --bg-tint: #F4F6F4;
  --surface: #FFFFFF;
  --line: #E8EAE7;        /* hairline */
  --line-strong: #D4D7D3;

  --ink: #1A1F1B;         /* almost-black, slight green */
  --ink-2: #444B45;
  --ink-3: #7A7F79;
  --ink-4: #B8BCB7;

  --green: #1F8A4C;       /* primary */
  --green-700: #176B3B;
  --green-50: #E6F5EC;
  --green-100: #CFEAD9;

  --violet: #6D3DD0;      /* secondary accent */
  --violet-700: #5530A8;
  --violet-50: #EFE9FB;
  --violet-100: #E0D5F7;

  --warning: #B8651A;
  --error:   #B8284A;

  --radius-sm: 10px;
  --radius:    18px;
  --radius-lg: 28px;

  --shadow-card: 0 1px 0 rgba(20,30,22,.02), 0 12px 40px -16px rgba(20,30,22,.08);
  --shadow-soft: 0 8px 28px -16px rgba(20,30,22,.10);

  --maxw: 1240px;

  --font-display: "Manrope", "Inter", system-ui, -apple-system, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;

  --t-1: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--green-700); text-decoration: none; }
a:hover { color: var(--violet-700); }
button { font-family: inherit; cursor: pointer; }

/* ---------- Layout ---------- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 96px 0; }
@media (max-width: 720px) { section { padding: 64px 0; } }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
}
.eyebrow::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--green);
}
.eyebrow.violet { color: var(--violet-700); }
.eyebrow.violet::before { background: var(--violet); }
.promo .promo-eyebrow { color: #fff; }
.promo .promo-eyebrow::before { background: #fff; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; color: var(--ink); margin: 0; }
h1 { font-size: clamp(36px, 4.6vw, 64px); line-height: 1.06; letter-spacing: -0.025em; font-weight: 700; max-width: 14ch; }
.page-hero h1 { max-width: 22ch; }
.hero h1 { max-width: 16ch; }
h2 { font-size: clamp(28px, 3.6vw, 44px); line-height: 1.1; letter-spacing: -0.02em; }
h3 { font-size: clamp(20px, 1.8vw, 24px); line-height: 1.25; }
h4 { font-size: 16px; line-height: 1.3; font-weight: 600; }

p { margin: 0 0 16px; color: var(--ink-2); }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--ink-2); line-height: 1.55; max-width: 64ch; }

.muted { color: var(--ink-3); }

/* ---------- Top bar / Nav ---------- */
.topbar {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  font-size: 13px;
  color: var(--ink-3);
}
.topbar .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 36px;
  gap: 12px;
}
@media (max-width: 720px) {
  .topbar { font-size: 12px; }
  .topbar .container > div:last-child > a:last-child { display: none; }
  .topbar .container > div:last-child > a + span { display: none; }
}
@media (max-width: 480px) {
  .topbar .city svg { display: none; }
}
.topbar a { color: var(--ink-2); }
.topbar .city { display: inline-flex; align-items: center; gap: 6px; }

.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header .container {
  display: flex; align-items: center; gap: 24px;
  height: 76px;
}
@media (min-width: 1181px) {
  .header .container { gap: 20px; }
}
.brand {
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none; color: var(--ink);
  font-family: var(--font-display); font-weight: 700; letter-spacing: -0.015em;
  font-size: 20px;
}
.brand-mark { width: 34px; height: 34px; flex: 0 0 34px; }
.brand small { font-weight: 500; color: var(--ink-3); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; display: block; line-height: 1.1; margin-top: 3px; white-space: nowrap;}

.nav {
  display: flex; gap: 16px;
  margin-left: auto;
  align-items: center;
  flex-wrap: nowrap;
  white-space: nowrap;
}
@media (min-width: 1181px) and (max-width: 1320px) {
  .nav { gap: 14px; }
  .nav a { font-size: 13.5px; }
  .brand small { display: none; }
}
.nav a {
  color: var(--ink-2); font-weight: 500; font-size: 14.5px;
  position: relative; padding: 6px 0;
}
.nav a:hover { color: var(--green-700); }
.nav .btn { color: #fff; }
.nav .btn:hover { color: #fff; }
.nav a.active::after {
  content:""; position:absolute; left:0; right:0; bottom:-2px; height: 2px;
  background: var(--green); border-radius: 2px;
}
.nav-cta {
  display: inline-flex; gap: 10px; margin-left: 8px;
}
.nav-cta .btn-sm { padding: 11px 18px; }
.nav-toggle { display: none; border: 1px solid var(--line-strong); background: var(--bg); padding: 8px 10px; border-radius: 10px; }

@media (max-width: 1180px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; }
  .nav.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 76px; left: 0; right: 0; background: var(--bg);
    padding: 18px 24px 28px; gap: 6px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-soft);
    white-space: normal;
  }
  .nav.open a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-cta { margin-left: 0; margin-top: 10px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  padding: 14px 22px; border-radius: 12px; font-weight: 600;
  font-size: 15px; line-height: 1; border: 1px solid transparent;
  transition: transform .15s var(--t-1), background .2s var(--t-1), color .2s var(--t-1), box-shadow .2s var(--t-1);
  white-space: nowrap;
}
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 8px 24px -10px rgba(31,138,76,.55); }
.btn-primary:hover { background: var(--green-700); color: #fff; transform: translateY(-1px); }
.btn-secondary { background: var(--violet); color: #fff; }
.btn-secondary:hover { background: var(--violet-700); color: #fff; transform: translateY(-1px); }
.btn-outline { background: var(--bg); color: var(--ink); border-color: var(--line-strong); }
.btn-outline:hover { border-color: var(--ink); color: var(--ink); }
.btn-ghost { background: transparent; color: var(--ink-2); }
.btn-ghost:hover { color: var(--green-700); }
.btn-sm { padding: 10px 14px; font-size: 13.5px; border-radius: 10px; }
.btn-lg { padding: 18px 28px; font-size: 16px; }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 56px 0 72px;
  background:
    radial-gradient(1100px 480px at 92% -20%, rgba(109,61,208,.08), transparent 60%),
    radial-gradient(900px 520px at -10% 110%, rgba(31,138,76,.10), transparent 60%),
    var(--bg);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }
.hero h1 .accent-g { color: var(--green); }
.hero h1 .accent-v { color: var(--violet); }
.hero-sub { margin: 18px 0 28px; color: var(--ink-2); font-size: clamp(16px, 1.3vw, 19px); max-width: 56ch; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta {
  margin-top: 36px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 4px; border-top: 1px solid var(--line); padding-top: 24px;
}
.hero-meta .item .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(24px, 2.4vw, 32px); letter-spacing: -.02em; }
.hero-meta .item .num.violet { color: var(--violet); }
.hero-meta .item .num.green { color: var(--green); }
.hero-meta .item .label { color: var(--ink-3); font-size: 13px; margin-top: 4px; }

/* Hero visual: window mosaic */
.hero-visual {
  position: relative; aspect-ratio: 1 / 1.05;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #F2F6F2 0%, #E9EFEA 100%);
  box-shadow: var(--shadow-card);
}
.hero-visual .badge {
  position: absolute; left: 22px; bottom: 22px;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 14px 16px; box-shadow: var(--shadow-soft);
  display: flex; align-items: center; gap: 12px; max-width: 320px;
}
.hero-visual .badge .stars { color: var(--green); font-weight: 700; }
.hero-visual .badge .small { font-size: 12px; color: var(--ink-3); }
.hero-visual .floater {
  position: absolute; right: 22px; top: 22px;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 12px 14px; box-shadow: var(--shadow-soft);
  font-size: 13px; color: var(--ink-2); display: flex; align-items: center; gap: 10px;
}
.hero-visual .floater .dot { width: 8px; height: 8px; border-radius: 99px; background: var(--green); box-shadow: 0 0 0 4px var(--green-50); }

/* ---------- Cards ---------- */
.cards {
  display: grid; gap: 24px;
}
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .cards-3, .cards-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .cards-3, .cards-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform .25s var(--t-1), border-color .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-2px); border-color: var(--line-strong); box-shadow: var(--shadow-soft); }
.card.tinted-g { background: var(--green-50); border-color: var(--green-100); }
.card.tinted-v { background: var(--violet-50); border-color: var(--violet-100); }

.card-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: var(--green-50); color: var(--green-700);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.card.violet .card-icon { background: var(--violet-50); color: var(--violet-700); }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 15px; }
.card .from { font-size: 13px; color: var(--ink-3); margin-top: 14px; }
.card .from b { color: var(--ink); }

.service-card {
  position: relative; padding: 0; overflow: hidden; display: flex; flex-direction: column;
  min-height: 380px;
}
.service-card .visual {
  height: 220px; border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #F2F6F2, #E9EFEA);
  position: relative;
}
.service-card .body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.service-card .body .arr { margin-top: auto; align-self: flex-start; padding-top: 18px; color: var(--green-700); font-weight: 600; font-size: 14px; }
.service-card:hover .arr { color: var(--violet-700); }

/* Section heading */
.sec-head {
  display: flex; align-items: end; justify-content: space-between; gap: 24px;
  margin-bottom: 36px;
}
.sec-head .left { max-width: 720px; }
.sec-head h2 { margin-top: 10px; }
@media (max-width: 720px) { .sec-head { flex-direction: column; align-items: stretch; } }

/* ---------- Stages timeline ---------- */
.stages {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; counter-reset: stage;
  border-top: 1px solid var(--line);
}
.stage {
  border-right: 1px solid var(--line); padding: 28px 24px 28px;
  position: relative;
}
.stage:last-child { border-right: 0; }
.stage::before {
  counter-increment: stage; content: counter(stage,decimal-leading-zero);
  font-family: var(--font-display); font-weight: 700; color: var(--violet);
  font-size: 14px; letter-spacing: .04em; display: block; margin-bottom: 14px;
}
.stage h4 { font-size: 18px; margin-bottom: 8px; }
.stage p { font-size: 14px; margin: 0; color: var(--ink-3); }
.stage .dur { display: inline-block; margin-top: 12px; font-size: 12px; color: var(--green-700); background: var(--green-50); border-radius: 99px; padding: 5px 10px; font-weight: 600; }
@media (max-width: 980px) { .stages { grid-template-columns: repeat(2, 1fr); }
  .stage { border-bottom: 1px solid var(--line); }
  .stage:nth-child(2n) { border-right: 0; }
  .stage:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (max-width: 600px) { .stages { grid-template-columns: 1fr; }
  .stage { border-right: 0; border-bottom: 1px solid var(--line); }
  .stage:last-child { border-bottom: 0; }
}

/* ---------- Stats / proof bar ---------- */
.proof {
  background: var(--bg-tint);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 36px 0;
}
.proof-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.proof-item .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(28px, 3vw, 38px); letter-spacing: -0.02em; line-height: 1; }
.proof-item .num.g { color: var(--green); }
.proof-item .num.v { color: var(--violet); }
.proof-item .label { color: var(--ink-3); font-size: 14px; margin-top: 8px; }
@media (max-width: 720px) { .proof-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }

/* ---------- Before/After ---------- */
.before-after {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
@media (max-width: 980px) { .before-after { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .before-after { grid-template-columns: 1fr; } }
.ba-card {
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  background: #fff;
}
.ba-imgs {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
}
.ba-imgs > div {
  height: 240px; position: relative;
}
.ba-imgs > div::after {
  position: absolute; left: 12px; top: 12px;
  background: rgba(255,255,255,.92); color: var(--ink); border: 1px solid var(--line);
  font-size: 12px; font-weight: 600; padding: 4px 8px; border-radius: 99px;
}
.ba-imgs .before::after { content: "До"; color: var(--ink-3); }
.ba-imgs .after::after  { content: "После"; color: var(--green-700); }
.ba-card .meta { padding: 18px 22px; display: flex; justify-content: space-between; gap: 12px; align-items: center; flex-wrap: wrap;}
.ba-card .meta h4 { font-size: 16px; }
.ba-card .meta .tag { font-size: 12px; color: var(--violet-700); background: var(--violet-50); padding: 5px 10px; border-radius: 99px; font-weight: 600; }

/* ---------- Tables ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}
table.dense {
  width: 100%; border-collapse: collapse;
  font-size: 14.5px;
  font-variant-numeric: tabular-nums;
}
table.dense th, table.dense td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.dense thead th {
  background: var(--bg-tint);
  font-weight: 600; color: var(--ink-2);
  font-size: 13px; letter-spacing: .02em; text-transform: uppercase;
  border-bottom: 1px solid var(--line-strong);
  position: sticky; top: 0;
}
table.dense tr:last-child td { border-bottom: 0; }
table.dense tr:hover td { background: var(--bg-soft); }
table.dense .num { font-feature-settings: "tnum"; white-space: nowrap; }
table.dense .pill {
  display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 12px; font-weight: 600;
  background: var(--green-50); color: var(--green-700);
}
table.dense .pill.v { background: var(--violet-50); color: var(--violet-700); }
table.dense .pill.warn { background: #FFF1E5; color: var(--warning); }
table.dense td .sub { color: var(--ink-3); font-size: 13px; display:block; margin-top: 2px; }

@media (max-width: 720px) {
  table.dense th, table.dense td { padding: 12px 14px; font-size: 13.5px; }
  table.dense thead th:nth-child(n+5) { display: none; }
  table.dense tbody td:nth-child(n+5) { display: none; }
  table.dense .mobile-summary { display: block; color: var(--ink-3); font-size: 12.5px; margin-top: 4px; }
}

/* ---------- FAQ ---------- */
.faq {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 56px;
}
@media (max-width: 900px) { .faq { grid-template-columns: 1fr; } }
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.faq details summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  font-weight: 600; color: var(--ink); font-size: 17px;
}
.faq details summary::-webkit-details-marker { display: none; }
.faq details summary::after {
  content: "+"; font-size: 22px; color: var(--green); width: 28px; height: 28px;
  border-radius: 99px; border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: transform .25s var(--t-1), background .2s, color .2s;
}
.faq details[open] summary::after { content: "−"; background: var(--green); color: #fff; border-color: var(--green); }
.faq details p { margin-top: 12px; color: var(--ink-2); }

/* ---------- Forms ---------- */
.form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 32px;
}
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form .row { grid-template-columns: 1fr; } }
.form label { font-size: 13px; color: var(--ink-3); display: block; margin-bottom: 6px; font-weight: 500; }
.form input[type=text], .form input[type=tel], .form input[type=email], .form select, .form textarea {
  width: 100%; padding: 14px 14px; font-size: 15px;
  border: 1px solid var(--line-strong); background: #fff; border-radius: 12px;
  font-family: inherit; color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-50);
}
.form .field.invalid input, .form .field.invalid select, .form .field.invalid textarea {
  border-color: var(--error); box-shadow: 0 0 0 3px rgba(184,40,74,.1);
}
.form .field { margin-bottom: 16px; }
.form .help { color: var(--ink-3); font-size: 12.5px; margin-top: 6px; }
.form .err { color: var(--error); font-size: 12.5px; margin-top: 6px; display: none; }
.form .field.invalid .err { display: block; }
.form .agree { font-size: 12.5px; color: var(--ink-3); margin-top: 4px; }
.form .agree a { color: var(--green-700); }

/* Toast */
.toast {
  position: fixed; right: 20px; bottom: 20px; z-index: 100;
  background: var(--ink); color: #fff; padding: 14px 18px; border-radius: 14px;
  display: flex; gap: 10px; align-items: center; box-shadow: var(--shadow-card);
  transform: translateY(20px); opacity: 0; pointer-events: none;
  transition: opacity .25s, transform .25s var(--t-1);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast .ok { color: #6BD699; }

/* ---------- Footer ---------- */
.footer {
  background: #0E1410; color: #BFC8C2;
  padding: 72px 0 28px;
  border-top: 6px solid var(--green);
}
.footer a { color: #DDE5DF; }
.footer a:hover { color: #fff; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 56px; border-bottom: 1px solid #1f2a23;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }
.footer h5 { color: #fff; font-size: 14px; margin: 0 0 16px; font-family: var(--font-display); font-weight: 600; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 14px; }
.footer .brand { color: #fff; }
.footer .brand small { color: #7e8b85; }
.footer .legal { display: flex; justify-content: space-between; align-items: center; padding-top: 24px; color: #7e8b85; font-size: 13px; flex-wrap: wrap; gap: 12px;}

/* ---------- Floating callback widget ---------- */
.fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green); color: #fff; padding: 13px 18px;
  border-radius: 99px; font-weight: 600; box-shadow: 0 16px 40px -12px rgba(31,138,76,.45);
  font-size: 14px;
}
.fab:hover { background: var(--green-700); color: #fff; }
@media (max-width: 720px) {
  .fab { padding: 12px 14px; font-size: 13px; }
  .fab span.txt { display: none; }
  .fab { padding: 14px; }
}

/* ---------- Page hero / breadcrumbs ---------- */
.page-hero {
  padding: 56px 0 32px;
  background:
    radial-gradient(700px 300px at 90% 0%, rgba(109,61,208,.06), transparent 60%),
    var(--bg);
  border-bottom: 1px solid var(--line);
}
.crumbs { font-size: 13px; color: var(--ink-3); margin-bottom: 18px; }
.crumbs a { color: var(--ink-3); }
.crumbs a:hover { color: var(--green-700); }
.crumbs span { margin: 0 8px; color: var(--ink-4); }
.page-hero h1 { max-width: 22ch; }
.page-hero p { max-width: 60ch; margin-top: 16px; }

/* ---------- Profile cross-section diagram ---------- */
.profile-diagram {
  background: linear-gradient(180deg, #FAFCFA, #F4F7F4);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.profile-diagram .legend {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 24px;
  margin-top: 24px;
}
.profile-diagram .legend-item { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; }
.profile-diagram .legend-item .swatch {
  width: 14px; height: 14px; border-radius: 4px; margin-top: 4px; flex-shrink: 0;
  border: 1px solid rgba(0,0,0,.06);
}
.profile-diagram .legend-item .num {
  font-family: var(--font-display); font-weight: 700; color: var(--violet);
  font-size: 13px; margin-right: 4px;
}
.profile-diagram .legend-item h5 { margin: 0 0 2px; font-size: 14px; }
.profile-diagram .legend-item p { margin: 0; font-size: 13px; color: var(--ink-3); }

/* ---------- Calculator ---------- */
.calc {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 28px;
}
@media (max-width: 900px) { .calc { grid-template-columns: 1fr; } }
.calc .group { padding: 16px 0; border-bottom: 1px dashed var(--line); }
.calc .group:last-of-type { border-bottom: 0; }
.calc .group h5 { font-size: 13px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; margin: 0 0 12px;}
.opt-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
@media (max-width: 600px) { .opt-row { grid-template-columns: 1fr 1fr; } }
.opt {
  border: 1px solid var(--line-strong); background: #fff;
  padding: 12px 14px; border-radius: 12px; font-size: 14px; cursor: pointer;
  display: flex; flex-direction: column; gap: 2px; align-items: flex-start;
  transition: border-color .15s, background .15s, color .15s;
}
.opt:hover { border-color: var(--ink-3); }
.opt small { color: var(--ink-3); font-size: 12px; }
.opt.active { border-color: var(--green); background: var(--green-50); color: var(--ink); }
.opt.active small { color: var(--green-700); }
.opt.violet.active { border-color: var(--violet); background: var(--violet-50); }
.opt.violet.active small { color: var(--violet-700); }

.calc .size-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.calc .size-grid label { font-size: 12.5px; color: var(--ink-3); margin-bottom: 6px; display: block; }
.calc .size-grid input { width: 100%; padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 12px; font: inherit; }

.checkbox-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 520px) { .checkbox-row { grid-template-columns: 1fr; } }
.check {
  display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px; border-radius: 12px;
  border: 1px solid var(--line); cursor: pointer; user-select: none; font-size: 14px; line-height: 1.35;
}
.check input { margin-top: 3px; accent-color: var(--green); }
.check.active { border-color: var(--green); background: var(--green-50); }
.check small { display: block; color: var(--ink-3); font-size: 12px; }

.calc-summary {
  background: var(--bg-tint); border-radius: var(--radius); padding: 24px;
  display: flex; flex-direction: column; gap: 18px; height: fit-content;
  position: sticky; top: 96px;
}
.calc-summary h4 { font-size: 14px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.calc-summary .total .price { font-family: var(--font-display); font-weight: 700; font-size: 38px; line-height: 1; color: var(--ink); letter-spacing: -.02em; }
.calc-summary .total .price .unit { font-size: 18px; color: var(--ink-3); margin-left: 4px; font-weight: 500; }
.calc-summary .total .approx { font-size: 12px; color: var(--ink-3); margin-top: 6px; }
.breakdown { display: grid; gap: 8px; font-size: 14px; border-top: 1px solid var(--line); padding-top: 16px;}
.breakdown .row { display: flex; justify-content: space-between; gap: 12px; color: var(--ink-2); }
.breakdown .row span:last-child { color: var(--ink); font-weight: 500; }
.breakdown .row.bold { font-weight: 600; color: var(--ink); border-top: 1px solid var(--line); padding-top: 10px; margin-top: 6px;}
.calc-summary .ctas { display: grid; gap: 10px; }
.calc-summary .ctas .btn { width: 100%; }

/* ---------- Reviews ---------- */
.reviews-grid {
  columns: 3;
  column-gap: 24px;
}
@media (max-width: 980px) { .reviews-grid { columns: 2; } }
@media (max-width: 640px)  { .reviews-grid { columns: 1; } }
.review {
  break-inside: avoid;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; margin-bottom: 24px;
}
.review .stars { color: var(--green); letter-spacing: 2px; font-size: 14px; }
.review h4 { margin: 14px 0 4px; font-size: 16px; }
.review .src { font-size: 12px; color: var(--ink-3); }
.review p { margin-top: 12px; font-size: 14.5px; color: var(--ink-2); }

/* ---------- Promo strip ---------- */
.promo {
  background: linear-gradient(135deg, var(--violet) 0%, #4524A0 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: center;
}
@media (max-width: 760px) { .promo { grid-template-columns: 1fr; padding: 28px; } }
.promo h3 { color: #fff; font-size: clamp(22px, 2.2vw, 30px); margin-bottom: 8px; }
.promo p { color: #E5DCFB; margin: 0;}
.promo .timer { display: flex; gap: 10px; }
.promo .tcard { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.18); border-radius: 12px; padding: 12px 16px; min-width: 64px; text-align: center; }
.promo .tcard .num { font-family: var(--font-display); font-weight: 700; font-size: 24px; line-height: 1; }
.promo .tcard .lbl { font-size: 10.5px; color: #C9BAF1; text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; }
.promo .pp-cta { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.promo .btn { background: #fff; color: var(--violet); }
.promo .btn:hover { background: var(--green-50); color: var(--violet-700); }

/* ---------- Blog cards ---------- */
.post-card {
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  overflow: hidden; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s;
}
.post-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); }
.post-card .img { height: 180px; background: var(--bg-tint); border-bottom: 1px solid var(--line); position: relative; }
.post-card .body { padding: 20px 22px; flex: 1; display: flex; flex-direction: column; }
.post-card .tag { font-size: 12px; color: var(--violet-700); background: var(--violet-50); padding: 4px 9px; border-radius: 99px; font-weight: 600; align-self: flex-start;}
.post-card h3 { font-size: 18px; margin: 12px 0 8px; }
.post-card p { font-size: 14px; }
.post-card .meta { font-size: 12px; color: var(--ink-3); margin-top: auto; padding-top: 14px; }

/* ---------- Portfolio gallery ---------- */
.gallery {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 980px) { .gallery { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px)  { .gallery { grid-template-columns: 1fr; } }
.gallery .item {
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff;
}
.gallery .item .v { aspect-ratio: 4/3; }
.gallery .item .meta { padding: 14px 16px; display: flex; justify-content: space-between; gap: 8px; align-items:center; flex-wrap: wrap;}
.gallery .item h4 { font-size: 15px; margin: 0; }
.gallery .item .tag { font-size: 12px; color: var(--green-700); background: var(--green-50); padding: 3px 9px; border-radius: 99px; font-weight: 600; }

/* utility */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: start;}
@media (max-width: 900px) { .grid-2 { grid-template-columns: 1fr; gap: 28px; } }

.center { text-align: center; }
.mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; } .mt-48 { margin-top: 48px; }

/* visually generated window illustration */
.window-illu { width: 100%; height: 100%; }

/* hover anchor link in tables */
.scroll-x-hint { display: none; text-align: right; font-size: 12px; color: var(--ink-3); margin-top: 6px; }
@media (max-width: 720px) { .scroll-x-hint { display: block; } }

/* tag chips (services/profile filters) */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 1px solid var(--line-strong); background: #fff;
  padding: 8px 14px; border-radius: 99px; font-size: 13px; color: var(--ink-2); font-weight: 500;
}
.chip.green { background: var(--green-50); color: var(--green-700); border-color: var(--green-100); }
.chip.violet { background: var(--violet-50); color: var(--violet-700); border-color: var(--violet-100); }

/* map embed */
.map-wrap iframe { width:100%; height:100%; display:block; border:0; }

/* ── Section modifiers ─────────────────────────── */
.section-soft { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-tint { background: var(--bg-tint); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-compact { padding-top: 32px; padding-bottom: 32px; }

/* ── Global accent colours ─────────────────────── */
.accent-g { color: var(--green); }
.accent-v { color: var(--violet); }

/* ── Hero CTA row (service pages) ──────────────── */
.hero-btns { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }

/* ── Stages card padding override ──────────────── */
.stages.card { padding: 0; }

/* ── Card modifiers ─────────────────────────────── */
.card.mt    { margin-top: 8px; }
.card.mb    { margin-bottom: 32px; }
.card.p32   { padding: 32px; }
.card-featured { padding: 24px; background: var(--green-50); border-radius: 14px; border: 1px solid var(--green-100); }

/* ── Price / stats grids ────────────────────────── */
.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 24px; text-align: center; }
.cards.gap-20 { gap: 20px; }

/* ── Price number display ───────────────────────── */
.price-num { font-family: var(--font-display); font-weight: 700; font-size: 28px; color: var(--green); }
.price-num.violet { color: var(--violet); }
.price-num.lg { font-size: 30px; margin-top: 18px; color: var(--ink); }
.price-currency { color: var(--ink-3); font-weight: 500; font-size: 18px; }
.stat-num { font-family: var(--font-display); font-size: 42px; font-weight: 800; }

/* ── Gallery placeholder ─────────────────────────── */
.gallery-placeholder { background: var(--bg-tint); display: flex; align-items: center; justify-content: center; aspect-ratio: 4/3; }

/* ── Arrow link ─────────────────────────────────── */
.arr { display: block; margin-top: 12px; color: var(--green-700); font-weight: 600; font-size: 14px; }
.service-card .body .arr { margin-top: auto; padding-top: 18px; }

/* ── Footer ─────────────────────────────────────── */
.footer-desc    { color: #9aa49e; margin-top: 16px; max-width: 38ch; font-size: 14px; }
.footer-phones  { color: #fff; margin-top: 16px; font-weight: 600; }
.footer-socials { display: flex; gap: 10px; margin-top: 16px; }
.social-icon { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.1); color: #fff; }

/* ── Topbar ──────────────────────────────────────── */
.topbar-phones { display: flex; align-items: center; gap: 12px; }

/* ── Contact page ────────────────────────────────── */
.contact-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; margin-bottom: 40px; }
.contact-phone-main { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.contact-phone-alt  { font-size: 18px; font-weight: 600; margin-bottom: 4px; }
.contact-meta { color: var(--ink-3); font-size: 14px; margin-top: 8px; }
.contact-socials-list { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.social-row { display: flex; align-items: center; gap: 8px; font-weight: 500; }

/* ── Benefits / checklist ────────────────────────── */
.benefits { margin-top: 22px; padding: 0; list-style: none; color: var(--ink-2); display: grid; gap: 10px; }
.check-list { margin-top: 16px; list-style: none; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.check-item { display: flex; gap: 12px; align-items: flex-start; }
.check-mark { color: var(--green); font-size: 20px; line-height: 1.2; }

/* ── Blog card ───────────────────────────────────── */
a.blog-link { text-decoration: none; color: inherit; display: block; }
.blog-date { font-size: 12px; color: var(--ink-3); margin-bottom: 8px; }
.blog-desc { font-size: 14px; color: var(--ink-3); }
.blog-more { margin-top: 16px; }

/* ── Rating stats ────────────────────────────────── */
.rating-stats { display: flex; gap: 28px; margin-top: 32px; flex-wrap: wrap; }
.rating-num { font-family: var(--font-display); font-size: 36px; font-weight: 700; letter-spacing: -0.02em; }
.rating-note { font-size: 13px; }
.review-img  { margin-top: 10px; border-radius: 8px; max-height: 120px; }
.empty-msg   { color: var(--ink-3); text-align: center; padding: 40px 0; }

/* ── Price table ─────────────────────────────────── */
.overflow-x { overflow-x: auto; margin-bottom: 32px; }
.price-table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 580px; }
.price-table thead tr { background: var(--bg-soft); text-align: left; }
.price-table thead.tint tr { background: var(--bg-tint); }
.price-table th { padding: 14px 16px; border-bottom: 2px solid var(--line); text-align: left; }
.price-table th.c { text-align: center; }
.price-table th.r { text-align: right; }
.price-table td { padding: 14px 16px; }
.price-table td.bold  { font-weight: 600; }
.price-table td.c     { text-align: center; }
.price-table td.r     { text-align: right; font-weight: 600; }
.price-table td.price { color: var(--green); font-weight: 600; }
.price-table td.price-v { color: var(--violet); font-weight: 600; text-align: right; }
.price-table tr { border-bottom: 1px solid var(--line); }
.price-table tr.alt  { background: var(--bg-soft); }
.price-table tr.best { background: var(--green-50); }

/* ── Prose / custom pages ────────────────────────── */
.prose { max-width: 800px; line-height: 1.75; }

/* ── Promo timer spacing ──────────────────────────── */
.promo .timer { margin-bottom: 16px; }

/* ── Text helpers ─────────────────────────────────── */
.text-sm   { font-size: 14px; }
.text-muted { color: var(--ink-3); }
.text-note  { margin: 22px 0 0; font-size: 13px; color: var(--ink-3); }

/* ── Extra spacing utilities ──────────────────────── */
.mt-8  { margin-top:  8px; }
.mt-12 { margin-top: 12px; }
.mt-14 { margin-top: 14px; }
.mt-16 { margin-top: 16px; }
.mt-18 { margin-top: 18px; }

/* ── Additional card/grid helpers ──────────────── */
.card.p28   { padding: 28px; }
.blog-link .card { height: 100%; }
.price-table thead.base tr { background: var(--bg-base); }
.price-table tr.base { background: var(--bg-base); }
.from.g     { color: var(--green-700); }
.promo-num  { font-size: 48px; font-weight: 700; color: var(--green); font-family: var(--font-display); }

/* ── Blog cover image / arr alignment ─────────── */
.blog-cover { width: 100%; height: 180px; object-fit: cover; border-radius: 8px; margin-bottom: 16px; }
.blog-link .card .arr { margin-top: auto; padding-top: 16px; }

/* ── Grid alignment helpers ────────────────────── */
.align-center { align-items: center; }
.gap-40 { gap: 40px; }
.mt-12-p { margin-top: 12px; }

/* ── Map wrapper ────────────────────────────────── */
.map-wrap { margin-bottom: 48px; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); height: 450px; }

/* ── Calculator widget ──────────────────────────── */
.calc-grid { display: grid; grid-template-columns: 1fr 340px; gap: 32px; align-items: start; }
@media (max-width: 768px) { .calc-grid { grid-template-columns: 1fr; } .calc-result { position: static !important; } }
.calc-section { margin-bottom: 28px; }
.calc-label { font-weight: 600; margin-bottom: 12px; }
.calc-options { display: flex; gap: 10px; flex-wrap: wrap; }
.calc-options-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.calc-size-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.calc-field { margin: 0; flex: 1; min-width: 120px; }
.calc-field input { font-size: 18px; }
.calc-sep { padding-top: 20px; color: var(--ink-3); }
.calc-presets { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.calc-presets-label { font-size: 13px; color: var(--ink-3); }
.calc-preset { padding: 4px 10px; font-size: 13px; }
.calc-check { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.calc-check input[type="checkbox"] { accent-color: var(--green); width: 16px; height: 16px; }
.calc-result { position: sticky; top: 20px; }
.calc-result-card { padding: 28px; }
.calc-total-label { font-size: 13px; color: var(--ink-3); margin-bottom: 4px; }
.calc-total-num { font-size: 42px; font-weight: 800; color: var(--green); font-family: var(--font-display); line-height: 1; }
.calc-area { font-size: 13px; color: var(--ink-3); margin-top: 4px; }
.calc-breakdown { margin: 20px 0; border-top: 1px solid var(--line); padding-top: 16px; }
.calc-breakdown .row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; border-bottom: 1px solid var(--line); }
.calc-breakdown .row.bold { font-weight: 700; border-bottom: none; padding-top: 10px; }
.calc-disclaimer { font-size: 12px; color: var(--ink-3); margin-bottom: 16px; }
.calc-cta-call { margin-top: 10px; }
[data-opt].active { border-color: var(--green) !important; background: var(--green-50) !important; color: var(--green-700) !important; font-weight: 700; }
[data-check].active { border-color: var(--green) !important; background: var(--green-50) !important; }

/* ── Error page ─────────────────────────────────── */
.error-num { font-family: var(--font-display); font-size: 80px; font-weight: 700; color: var(--green); }
.text-center { text-align: center; }
.hero-btns.center { justify-content: center; }

/* ── Hero mini-stats ─────────────────────────────── */
.hero-stats { display: flex; gap: 20px; margin-top: 28px; flex-wrap: wrap; }
.hero-stat-num { font-size: 32px; font-weight: 700; font-family: var(--font-display); }
.hero-stat-note { font-size: 13px; color: var(--ink-3); }
.mt-28 { margin-top: 28px; }

/* ── Color utilities ─────────────────────────────── */
.g700 { color: var(--green-700); }
.v700 { color: var(--violet-700); }
.location-note { font-size: 11px; color: var(--ink-3); }
.price-label { font-size: 14px; color: var(--ink-2); }