:root {
  --bg: #f7f5f1;
  --surface: #ffffff;
  --ink: #22212b;
  --muted: #64626f;
  --line: #e8e4dd;

  --lav: #ebe6fb;
  --lav-deep: #d3c9f5;
  --peach: #fde7da;
  --mint: #ddf1e6;
  --butter: #f8efcb;
  --sky: #deebf9;
  --rose: #fbe2e9;

  --r-l: 32px;
  --r-m: 22px;
  --r-s: 12px;

  --step-hero: clamp(2.6rem, 1.2rem + 4.6vw, 5.4rem);
  --step-h2: clamp(1.9rem, 1.2rem + 2.4vw, 3.4rem);
  --ease: cubic-bezier(.16, 1, .3, 1);

  --wrap: 1440px;
  --gutter: clamp(16px, 4vw, 48px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 500 17px/1.6 "Manrope", system-ui, -apple-system, sans-serif;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 56px; padding: 0 28px;
  border-radius: 16px;
  font: 700 16px/1 "Manrope", sans-serif;
  cursor: pointer; border: 0;
  transition: transform .25s var(--ease), background-color .25s var(--ease), box-shadow .25s var(--ease);
}
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { transform: translateY(-2px); box-shadow: 0 10px 24px -12px rgba(34, 33, 43, .55); }
.btn--ink:active { transform: translateY(0); box-shadow: none; }
.btn--sm { height: 44px; padding: 0 20px; border-radius: 12px; font-size: 15px; }
.btn:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid var(--lav-deep); outline-offset: 3px; }

.link-arrow {
  font-weight: 700; display: inline-flex; gap: 8px; align-items: center;
  border-bottom: 2px solid var(--lav-deep); padding: 4px 0;
  transition: gap .25s var(--ease);
}
.link-arrow:hover { gap: 12px; }

/* ---------- header ---------- */
.top { position: sticky; top: 0; z-index: 20; background: rgba(247, 245, 241, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.top__in { height: 76px; display: flex; align-items: center; gap: 32px; }
.logo { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 19px; letter-spacing: -.02em; }
.logo__mark { display: grid; grid-template-columns: repeat(3, 9px); gap: 3px; }
.logo__mark i { width: 9px; height: 22px; border-radius: 5px; }
.logo__mark i:nth-child(1) { background: var(--lav-deep); }
.logo__mark i:nth-child(2) { background: #f6c9b0; transform: translateY(-4px); }
.logo__mark i:nth-child(3) { background: #b9e2cc; }
.nav { display: flex; gap: 32px; margin-left: auto; font-size: 15px; font-weight: 600; color: var(--muted); }
.nav a { transition: color .2s; }
.nav a:hover { color: var(--ink); }

/* ---------- hero ---------- */
.hero { padding: clamp(32px, 6vw, 88px) 0 clamp(40px, 5vw, 72px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: clamp(32px, 5vw, 88px); align-items: center; }
.hero__grid > * { min-width: 0; }

.status { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 600; color: var(--muted); margin-bottom: 28px; }
.status__dot { width: 9px; height: 9px; border-radius: 50%; background: #5fbf8f; box-shadow: 0 0 0 5px var(--mint); }

h1 {
  font-size: var(--step-hero); line-height: 1.02; letter-spacing: -.045em; font-weight: 800;
  max-width: 14.5ch; text-wrap: balance;
}
h1 mark {
  color: inherit; background: none; position: relative; white-space: nowrap; z-index: 0;
}
h1 mark::after {
  content: ""; position: absolute; z-index: -1;
  left: -.06em; right: -.06em; bottom: .06em; height: .42em;
  background: var(--lav-deep); border-radius: .2em;
  transform-origin: left; animation: marker 1s .3s var(--ease) both;
}
@keyframes marker { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.lead { margin-top: 28px; font-size: clamp(17px, 1rem + .3vw, 20px); color: var(--muted); max-width: 50ch; }
.hero__cta { margin-top: 40px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }

.facts { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: 14px; font-weight: 600; color: var(--muted); }
.facts li { display: flex; align-items: center; gap: 10px; }
.facts li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--lav-deep); }

/* ---------- CRM board ---------- */
.board {
  position: relative; background: var(--lav); border-radius: var(--r-l);
  padding: 22px; min-height: 520px;
}
.board__bar { display: flex; justify-content: space-between; align-items: center; padding: 4px 6px 18px; }
.board__title { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 15px; }
.live { width: 8px; height: 8px; border-radius: 50%; background: #7a63e0; animation: pulse 2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(122, 99, 224, .45); } 70% { box-shadow: 0 0 0 9px rgba(122, 99, 224, 0); } 100% { box-shadow: 0 0 0 0 rgba(122, 99, 224, 0); } }
.board__count { font-size: 14px; color: var(--muted); font-weight: 600; }
.board__count b { color: var(--ink); font-weight: 800; font-variant-numeric: tabular-nums; }
.board__tabs { display: none; }

.board__cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.col { background: rgba(255, 255, 255, .45); border-radius: var(--r-m); padding: 12px; min-height: 420px; }
.col__head { font-size: 13px; font-weight: 700; color: var(--muted); padding: 2px 4px 12px; display: flex; justify-content: space-between; }
.col__n { color: var(--ink); font-variant-numeric: tabular-nums; }
.col__list { display: flex; flex-direction: column; gap: 10px; }

.card {
  background: var(--surface); border-radius: 16px; padding: 12px 13px 13px;
  box-shadow: 0 1px 0 rgba(34, 33, 43, .04), 0 6px 16px -10px rgba(34, 33, 43, .18);
  font-size: 13px; line-height: 1.4;
}
.card__top { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 8px; }
.tag { font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 7px; white-space: nowrap; }
.tag--site { background: var(--peach); }
.tag--tg { background: var(--sky); }
.tag--call { background: var(--mint); }
.tag--avito { background: var(--butter); }
.card__time { font-size: 11px; color: var(--muted); font-weight: 600; }
.card__name { font-weight: 800; font-size: 14px; }
.card__what { color: var(--muted); margin-top: 2px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.col[data-col="2"] .card { opacity: .62; }
.col[data-col="2"] .card__name { text-decoration: line-through; text-decoration-color: rgba(34, 33, 43, .35); }

.toast {
  position: absolute; right: 18px; bottom: -22px;
  display: flex; align-items: center; gap: 10px;
  background: var(--ink); color: #fff; border-radius: 14px; padding: 12px 16px;
  font-size: 13px; max-width: calc(100% - 36px);
  box-shadow: 0 18px 30px -16px rgba(34, 33, 43, .6);
  opacity: 0; transform: translateY(8px);
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.toast.is-on { opacity: 1; transform: translateY(0); }
.toast__icon { width: 26px; height: 26px; flex: none; border-radius: 8px; background: #8fc8f5; color: var(--ink); display: grid; place-items: center; }
.toast__text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ---------- services strip ---------- */
.services { padding-bottom: clamp(56px, 8vw, 120px); }
.services__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.svc {
  position: relative; border-radius: var(--r-m); padding: 26px 26px 24px; min-height: 230px;
  display: flex; flex-direction: column;
  transition: transform .35s var(--ease);
}
.svc:hover { transform: translateY(-4px); }
.svc--peach { background: var(--peach); }
.svc--mint { background: var(--mint); }
.svc--butter { background: var(--butter); }
.svc--sky { background: var(--sky); }
.svc__k { font-size: 13px; font-weight: 700; color: var(--muted); }
.svc h3 { margin-top: auto; font-size: 24px; line-height: 1.15; letter-spacing: -.025em; font-weight: 800; }
.svc p { margin-top: 8px; font-size: 15px; line-height: 1.45; color: var(--muted); max-width: 30ch; }
.svc__price { margin-top: 18px; font-weight: 800; font-size: 16px; }

/* ---------- sections ---------- */
.sec { padding: clamp(72px, 9vw, 140px) 0; }
.sec--tint { background: var(--surface); border-radius: 48px; margin: 0 clamp(8px, 1.4vw, 24px); }
.sec--last { padding-top: 0; padding-bottom: clamp(40px, 5vw, 72px); }
.sec__head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(32px, 4vw, 56px); }
.sec__head > * { min-width: 0; }
h2 { font-size: var(--step-h2); line-height: 1.04; letter-spacing: -.04em; font-weight: 800; text-wrap: balance; }
.sec__sub { color: var(--muted); max-width: 46ch; justify-self: end; font-size: 17px; }

/* ---------- works ---------- */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.tab {
  height: 44px; padding: 0 18px; border-radius: 12px; border: 0; cursor: pointer;
  background: transparent; color: var(--muted); font: 700 15px/1 "Manrope", sans-serif;
  box-shadow: inset 0 0 0 1.5px var(--line); transition: background-color .2s, color .2s, box-shadow .2s;
}
.tab span { font-weight: 600; opacity: .6; margin-left: 4px; }
.tab:hover { color: var(--ink); }
.tab.is-on { background: var(--ink); color: #fff; box-shadow: none; }

.works { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
.work { grid-column: span 3; display: flex; flex-direction: column; min-width: 0; }
.work--big { grid-column: span 6; }
.work[hidden] { display: none; }
.work__pic {
  position: relative; display: block; overflow: hidden; border-radius: var(--r-m);
  aspect-ratio: 16 / 10; padding: 20px 20px 0;
}
.work--big .work__pic { aspect-ratio: 16 / 9.4; padding: 34px 40px 0; }
.work__pic img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  border-radius: 12px 12px 0 0; box-shadow: 0 -2px 30px -12px rgba(34, 33, 43, .35);
  transition: transform .6s var(--ease);
}
.work__pic:hover img { transform: translateY(-6px); }
.bg-peach { background: var(--peach); } .bg-mint { background: var(--mint); } .bg-butter { background: var(--butter); }
.bg-sky { background: var(--sky); } .bg-lav { background: var(--lav); } .bg-rose { background: var(--rose); }
.work__badge {
  position: absolute; left: 18px; top: 16px; z-index: 1;
  background: rgba(255, 255, 255, .85); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  font-size: 12px; font-weight: 800; padding: 6px 10px; border-radius: 9px;
}
.work__body { padding: 18px 4px 0; display: flex; flex-direction: column; flex: 1; }
.work__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.work__tags span { font-size: 12px; font-weight: 700; color: var(--muted); padding: 4px 9px; border-radius: 8px; box-shadow: inset 0 0 0 1.5px var(--line); }
.work h3 { font-size: 20px; letter-spacing: -.02em; line-height: 1.2; font-weight: 800; }
.work--big h3 { font-size: 26px; }
.work p { margin-top: 6px; color: var(--muted); font-size: 15px; line-height: 1.5; max-width: 56ch; }
.work__links { margin-top: auto; padding-top: 14px; display: flex; gap: 20px; flex-wrap: wrap; font-weight: 700; font-size: 15px; }
.work__links a { border-bottom: 2px solid var(--lav-deep); padding: 2px 0; }
.work__links a:hover { border-color: var(--ink); }
.work__links .muted { color: var(--muted); font-weight: 600; }

/* ---------- brief / calculator ---------- */
.brief { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.brief > * { min-width: 0; }
.step { border: 0; }
.step + .step { margin-top: 40px; }
.step legend { display: flex; align-items: center; gap: 12px; font-size: 19px; font-weight: 800; letter-spacing: -.01em; margin-bottom: 16px; }
.step__n { width: 30px; height: 30px; border-radius: 10px; background: var(--lav); display: grid; place-items: center; font-size: 14px; }

.types { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.opt-card { position: relative; cursor: pointer; }
.opt-card input { position: absolute; opacity: 0; pointer-events: none; }
.opt-card__in {
  height: 100%; display: flex; flex-direction: column; gap: 4px;
  padding: 16px 16px 15px; border-radius: 16px; background: var(--bg);
  box-shadow: inset 0 0 0 1.5px transparent; transition: background-color .2s, box-shadow .2s, transform .2s var(--ease);
}
.opt-card:hover .opt-card__in { transform: translateY(-2px); }
.opt-card__t { font-weight: 800; font-size: 15px; line-height: 1.3; }
.opt-card__n { font-size: 13px; color: var(--muted); line-height: 1.4; }
.opt-card__p { margin-top: auto; padding-top: 8px; font-size: 13px; font-weight: 800; }
.opt-card input:checked + .opt-card__in { background: var(--lav); box-shadow: inset 0 0 0 2px #9d8fe0; }
.opt-card input:focus-visible + .opt-card__in { outline: 3px solid var(--lav-deep); outline-offset: 2px; }

.extras { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { cursor: pointer; position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 15px; border-radius: 12px;
  background: var(--bg); font-size: 14px; font-weight: 700; transition: background-color .2s;
}
.chip span::before { content: "+"; font-weight: 800; color: var(--muted); width: 10px; }
.chip span small { color: var(--muted); font-weight: 600; font-size: 13px; }
.chip input:checked + span { background: var(--mint); }
.chip input:checked + span::before { content: "✓"; color: #3e8a62; }
.chip input:focus-visible + span { outline: 3px solid var(--lav-deep); outline-offset: 2px; }

.seg { display: inline-flex; background: var(--bg); border-radius: 14px; padding: 4px; gap: 4px; }
.seg label { cursor: pointer; position: relative; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 10px 18px; border-radius: 10px; font-size: 14px; font-weight: 700; color: var(--muted); transition: background-color .2s, color .2s; }
.seg input:checked + span { background: #fff; color: var(--ink); box-shadow: 0 2px 8px -4px rgba(34, 33, 43, .25); }
.seg input:focus-visible + span { outline: 3px solid var(--lav-deep); }

.sum { position: sticky; top: 96px; background: var(--butter); border-radius: 28px; padding: clamp(22px, 2.4vw, 32px); }
.sum__label { font-size: 14px; font-weight: 700; color: var(--muted); }
.sum__price { font-size: clamp(30px, 1.6rem + 1.2vw, 44px); font-weight: 800; letter-spacing: -.035em; line-height: 1.1; margin-top: 4px; }
.sum__price b { font-weight: 800; font-variant-numeric: tabular-nums; }
.sum__days { margin-top: 6px; font-weight: 700; }
.sum__list { margin: 16px 0 22px; padding: 14px 0 0; border-top: 1.5px dashed rgba(34, 33, 43, .16); font-size: 14px; display: grid; gap: 6px; }
.sum__list li { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); }
.sum__list li b { color: var(--ink); font-weight: 700; white-space: nowrap; }

.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.field .opt { color: var(--muted); font-weight: 600; }
.field input, .field textarea {
  width: 100%; border: 0; border-radius: 12px; background: #fff; padding: 13px 14px;
  font: 600 16px/1.4 "Manrope", sans-serif; color: var(--ink); resize: vertical;
  box-shadow: inset 0 0 0 1.5px transparent; transition: box-shadow .2s;
}
.field input::placeholder { color: #a3a0ad; font-weight: 500; }
.field input:focus, .field textarea:focus { outline: none; box-shadow: inset 0 0 0 2px #9d8fe0; }
.field.is-bad input { box-shadow: inset 0 0 0 2px #e08f8f; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; font-weight: 600; color: var(--muted); margin: 6px 0 14px; cursor: pointer; }
.check input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--ink); flex: none; }
.form-err { color: #b4474b; font-size: 13px; font-weight: 700; min-height: 0; margin-bottom: 10px; }
.form-err:empty { display: none; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: progress; }

.sum__ok { text-align: left; }
.ok__icon { width: 52px; height: 52px; border-radius: 16px; background: var(--mint); display: grid; place-items: center; font-size: 24px; font-weight: 800; color: #3e8a62; margin-bottom: 18px; }
.sum__ok h3 { font-size: 26px; letter-spacing: -.03em; line-height: 1.15; }
.sum__ok p { color: var(--muted); margin: 10px 0 22px; }
.sum__ok .link-btn { display: block; }
.link-btn { background: none; border: 0; font: 700 15px "Manrope", sans-serif; color: var(--muted); margin-top: 14px; cursor: pointer; padding: 6px 0; }
.link-btn:hover { color: var(--ink); }

/* ---------- prices ---------- */
.plist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; align-items: start; }
.pgroup { border-radius: var(--r-m); padding: 26px 26px 12px; }
.pgroup h3 { font-size: 20px; letter-spacing: -.02em; margin-bottom: 8px; }
.prow { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-top: 1.5px solid rgba(34, 33, 43, .07); }
.prow:first-of-type { border-top: 0; }
.prow__t { font-weight: 700; font-size: 16px; line-height: 1.3; }
.prow__n { display: block; font-size: 13px; color: var(--muted); font-weight: 600; margin-top: 2px; }
.prow__p { font-weight: 800; white-space: nowrap; font-size: 16px; }
.incl { margin-top: 28px; display: flex; gap: 14px 24px; align-items: center; flex-wrap: wrap; }
.incl__t { font-weight: 800; font-size: 15px; }
.incl ul { display: flex; flex-wrap: wrap; gap: 8px; }
.incl li { font-size: 14px; font-weight: 700; padding: 9px 14px; border-radius: 11px; background: var(--surface); }

/* ---------- process ---------- */
.steps { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; counter-reset: s; }
.steps li { position: relative; padding: 26px; border-radius: var(--r-m); background: var(--surface); counter-increment: s; }
.steps li::after { content: "0" counter(s); position: absolute; right: 22px; top: 18px; font-size: 44px; font-weight: 800; letter-spacing: -.04em; color: var(--lav); line-height: 1; }
.steps__when { display: inline-block; font-size: 12px; font-weight: 800; padding: 5px 10px; border-radius: 8px; background: var(--lav); margin-bottom: 40px; }
.steps li:nth-child(2) .steps__when { background: var(--peach); }
.steps li:nth-child(3) .steps__when { background: var(--butter); }
.steps li:nth-child(4) .steps__when { background: var(--mint); }
.steps h3 { font-size: 20px; letter-spacing: -.02em; }
.steps p { color: var(--muted); font-size: 15px; margin-top: 6px; }

/* ---------- faq ---------- */
.faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: 32px 64px; align-items: start; }
.faq__list details { border-top: 1.5px solid var(--line); }
.faq__list details:last-child { border-bottom: 1.5px solid var(--line); }
.faq__list summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; align-items: center;
  padding: 22px 0; font-size: clamp(17px, 1rem + .3vw, 20px); font-weight: 800; letter-spacing: -.01em;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+"; flex: none; width: 34px; height: 34px; border-radius: 11px; background: var(--lav);
  display: grid; place-items: center; font-size: 20px; font-weight: 700; transition: transform .3s var(--ease), background-color .2s;
}
.faq__list details[open] summary::after { transform: rotate(45deg); background: var(--peach); }
.faq__list details p { padding: 0 54px 24px 0; color: var(--muted); max-width: 62ch; }

/* ---------- cta ---------- */
.cta {
  background: var(--lav); border-radius: 40px; padding: clamp(32px, 5vw, 72px);
  display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 32px 64px; align-items: end;
  position: relative; overflow: hidden;
}
.cta::before { content: ""; position: absolute; width: 340px; height: 340px; border-radius: 50%; background: var(--peach); right: -90px; top: -150px; opacity: .8; }
.cta > * { position: relative; min-width: 0; }
.cta p { color: var(--muted); margin-top: 16px; max-width: 46ch; }
.cta__actions { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.contacts { display: flex; flex-direction: column; gap: 6px; font-weight: 700; }
.contacts a { border-bottom: 2px solid rgba(34, 33, 43, .2); }
.contacts a:hover { border-color: var(--ink); }

.foot { padding: 28px 0 40px; font-size: 14px; color: var(--muted); font-weight: 600; }
.foot__in { display: flex; justify-content: space-between; gap: 16px; }
.foot a:hover { color: var(--ink); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .nav { display: none; }
  .top__in { justify-content: space-between; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  h1 { max-width: 15ch; }
  .board { min-height: 0; }
  .col { min-height: 340px; }
  .services__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .work, .work--big { grid-column: span 6; }
  .brief { grid-template-columns: minmax(0, 1fr); }
  .sum { position: static; }
  .types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plist { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq { grid-template-columns: minmax(0, 1fr); }
  .cta { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .top__in { height: 64px; }
  .status { margin-bottom: 20px; font-size: 14px; }
  h1 { letter-spacing: -.04em; line-height: 1.04; }
  .lead { margin-top: 20px; }
  .hero__cta { margin-top: 28px; gap: 18px; }
  .hero__cta .btn { width: 100%; }
  .facts { margin-top: 28px; flex-direction: column; gap: 8px; }

  .board { padding: 14px; border-radius: 26px; }
  .board__bar { padding: 4px 4px 12px; }
  .board__tabs { display: flex; gap: 6px; padding: 0 0 12px; font-size: 13px; font-weight: 700; color: var(--muted); }
  .board__tabs span { padding: 6px 12px; border-radius: 10px; }
  .board__tabs .is-on { background: #fff; color: var(--ink); }
  .board__cols { grid-template-columns: minmax(0, 1fr); }
  .col { min-height: 0; padding: 10px; }
  .col__head { display: none; }
  .col[data-col="1"], .col[data-col="2"] { display: none; }
  .toast { left: 14px; right: 14px; max-width: none; bottom: -20px; }

  .services__grid { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .svc { min-height: 0; padding: 22px; }
  .svc h3 { margin-top: 28px; font-size: 22px; }

  .sec__head { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .sec__sub { justify-self: start; font-size: 16px; }
  .sec--tint { border-radius: 32px; margin: 0 6px; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 calc(var(--gutter) * -1) 22px; padding: 0 var(--gutter); }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { flex: none; }
  .work, .work--big { grid-column: 1 / -1; }
  .work__pic, .work--big .work__pic { padding: 20px 20px 0; }
  .work--big h3 { font-size: 22px; }
  .types { grid-template-columns: minmax(0, 1fr); }
  .opt-card__in { flex-direction: row; flex-wrap: wrap; align-items: baseline; column-gap: 10px; }
  .opt-card__n { flex-basis: 100%; order: 3; }
  .opt-card__p { margin: 0 0 0 auto; padding: 0; }
  .sum { border-radius: 24px; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .steps__when { margin-bottom: 18px; }
  .faq__list details p { padding-right: 0; }
  .cta { border-radius: 28px; }
  .cta::before { width: 170px; height: 170px; right: -70px; top: -80px; }
  .cta .btn { width: 100%; }
  .cta__actions { align-items: stretch; }
  .foot__in { flex-direction: column; }
}

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