/* Общая система оформления лендинга. Заголовки, текст, интервалы и компоненты. */
:root {
  --paper: #f7f6f8;
  --surface-2: #f0edf3;
  --ink: #231b2b;
  --ink-2: #585160;
  --ink-3: #706778;
  --accent: #743285;
  --accent-700: #592568;
  --accent-50: #f0e9f4;
  --line: #e3dee7;
  --line-2: #d2c9d9;
  --dark: #211a29;
  --dark-2: #211a29;
  --radius: 24px;
  --radius-sm: 14px;
  --shadow-sm: none;
  --shadow: 0 16px 48px -36px rgba(35,27,43,.24);
  --shadow-accent: none;
  --text-body: 1rem;
  --text-small: .875rem;
  --text-label: .75rem;
  --text-title: clamp(1.875rem,3.2vw,2.5rem);
  --section-space: clamp(56px,6.4vw,88px);
}
body { line-height: 1.7; }
main h2, .about-modern__intro h2, .contact h2 {
  font-size: var(--text-title);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -.04em;
  text-transform: none;
}
main h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.35; letter-spacing: -.025em; }
.lead, .results__grid .lead, .about-modern__intro .lead,
.nlist__i p, .about-problem p, .special p, .contact__lead, .faq__a p {
  font-size: var(--text-body);
  line-height: 1.75;
}
.section, #about.about-modern { padding-block: var(--section-space); }
.section--band { border-color: var(--line); }
.section__head { max-width: none; margin-bottom: 40px; }
.section__head h2 { max-width: 27ch; }
.section__head p { max-width: 66ch; margin-top: 18px; }
.eyebrow, .hero__eyebrow, .calling__eyebrow {
  font-size: var(--text-label); font-weight: 600; letter-spacing: .12em; line-height: 1.5;
}
.eyebrow { margin-bottom: 20px; }
.eyebrow::before { height: 1px; }
.btn, .hero--unified .hero__cta .btn {
  min-height: 52px; padding: 12px 24px; border-radius: var(--radius-sm);
  font-size: var(--text-body); line-height: 1.4; font-weight: 600;
  white-space: normal; text-align: center; box-shadow: none;
}
.btn:hover, .contact__channel:hover { transform: none; }
.btn--primary:hover { background: var(--accent-700); box-shadow: 0 6px 18px -12px var(--accent); }
.btn--ghost, .hero--unified .btn--outline { background: transparent; border-color: var(--line-2); }
.btn--ghost:hover, .hero--unified .btn--outline:hover { background: var(--accent-50); border-color: var(--accent); }
.header.header--unified.is-compact { background: var(--paper); box-shadow: 0 1px 0 var(--line); }
.header--unified .header__action { border-color: var(--line-2); }
.hero.hero--unified { scroll-margin-top: 160px; }
.hero--unified h1 { font-weight: 700; letter-spacing: -.045em; }
.hero--unified::before { background: radial-gradient(ellipse at 80% 52%,rgba(116,50,133,.065),transparent 62%); }
.hero--unified .hero__intro { font-size: 1.125rem; line-height: 1.75; }
.hero__trial { font-size: var(--text-small); }

/* Услуга — компактная врезка в общей сетке. */
.calling { padding-bottom: 48px; }
.calling__card { padding: 30px 32px; gap: 24px; border-color: var(--line); border-radius: var(--radius); background: #fff; box-shadow: none; }
.calling__icon { width: 54px; height: 54px; flex-basis: 54px; border-radius: 16px; background: var(--accent-50); }
.calling__icon svg { width: 30px !important; height: 30px !important; }
.calling h2 { font-size: 1.75rem; font-weight: 600; line-height: 1.25; }
.calling p { font-size: var(--text-body); line-height: 1.65; margin-top: 8px; }
.calling__eyebrow { margin-bottom: 8px; }

/* Проект и решение — одинаковый размер иконок и спокойные разделители. */
#about.about-modern {
  background: #fff;
  border-top: 1px solid #ded7e4;
  border-radius: 40px 40px 0 0;
  box-shadow: 0 -16px 40px -34px rgba(57,34,68,.28);
}
.about-modern__intro { gap: clamp(32px,5vw,64px); margin: 0 0 40px; }
.about-modern__intro h2 { max-width: 24ch; }
.about-problems, .about-problem + .about-problem { border-color: var(--line); }
.about-problem h3 { font-size: 1.25rem; font-weight: 600; }
.about-problem__icon { color: var(--accent); background: var(--accent-50); }
.about-impact { margin-top: 32px; }
.about-impact h3 { font-size: var(--text-label); font-weight: 600; letter-spacing: .1em; }
.about-impact__list li { font-size: var(--text-small); font-weight: 500; line-height: 1.6; }
.quote { display: block; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.quote h2 { max-width: 26ch; }
.trio { gap: 24px; margin-top: 40px; border: 0; border-radius: 0; background: transparent; overflow: visible; }
.trio__i { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); gap: 24px; background: var(--paper); align-content: start; }
.trio__i:hover { background: var(--paper); }
.trio__i .ic { box-sizing: content-box; padding: 14px; width: 26px; height: 26px; border-radius: 16px; color: var(--accent); background: var(--accent-50); }
.trio__i p { font-size: var(--text-body); font-weight: 500; line-height: 1.65; }

/* Результаты и инструменты. */
.results__grid { grid-template-columns: .85fr 1.15fr; gap: clamp(36px,5vw,64px); }
.results__viz { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: none; gap: 24px; }
.results__viz .viz__lab { font-size: var(--text-small); font-weight: 500; gap: 22px; }
.results__viz .viz__val { font-size: 1.5rem; line-height: 1.25; font-weight: 600; letter-spacing: -.035em; }
.viz__bar { height: 6px; background: var(--surface-2); }
.viz__fill { background: var(--accent); }
.results__viz .viz__foot { padding-top: 24px; font-size: var(--text-small); gap: 12px 20px; }
.caps { grid-template-columns: .85fr 1.15fr; gap: clamp(36px,5vw,64px); }
.caps__key { gap: 0; margin-bottom: 32px; border-top: 1px solid var(--line); }
.caps__key li { font-size: 1.125rem; font-weight: 600; line-height: 1.5; text-transform: none; letter-spacing: -.025em; padding: 22px 0; border-bottom: 1px solid var(--line); }
.caps__key .ic { width: 22px; height: 22px; }
.caps__sub { font-size: var(--text-label); font-weight: 600; letter-spacing: .1em; }
.chips { gap: 10px; }
.chip { padding: 9px 14px; font-size: var(--text-small); border-color: var(--line); border-radius: 10px; background: var(--paper); }
.fields { border-radius: var(--radius); border-color: var(--line); box-shadow: none; }
.fields__h { padding: 22px 24px; flex-wrap: wrap; gap: 4px 16px; background: var(--paper); }
.fields__h b { font-size: var(--text-body); font-weight: 600; }
.fields__h span { font-size: var(--text-small); }
.fields__list li { font-size: var(--text-small); padding: 14px 18px; min-width: 0; line-height: 1.6; }
.fields__list .ic { stroke-width: 1.7; }

/* Выгрузка — таблица с аккуратной панелью файла. */
#format .section__head { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px,5vw,64px); align-items: start; }
#format .section__head p { margin-top: 0; }
.sheet { border-radius: var(--radius); border-color: var(--line-2); box-shadow: var(--shadow); }
.sheet__bar { padding: 20px 24px; gap: 12px; background: #fff; }
.sheet__name { font-size: var(--text-small); font-weight: 600; overflow-wrap: anywhere; min-width: 0; }
.sheet__meta { font-size: var(--text-small); }
.excel { font-size: var(--text-small); }
.excel th, .excel td { padding: 16px 20px; }
.excel thead th { font-size: var(--text-small); font-weight: 600; letter-spacing: 0; text-transform: none; background: var(--surface-2); }
.sheet__foot { padding: 22px 24px; font-size: var(--text-small); background: #fff; }
.sheet__foot .btn {
  font-size: var(--text-body);
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}
.sheet__foot .btn:hover { color: #fff; background: var(--accent-700); border-color: var(--accent-700); }

/* Преимущества, тарифы и вопросы. */
.nlist { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 48px; }
.nlist__i { grid-template-columns: 44px minmax(0,1fr); padding: 28px 0; gap: 20px; align-items: start; }
.nlist__i:hover { padding-left: 0; background: transparent; }
.nlist__n { font-size: var(--text-small); font-weight: 500; color: var(--accent); padding-top: 4px; }
.nlist__i h3 { margin-bottom: 12px; }
.plans { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.plan { padding: 32px; border-radius: var(--radius); border-color: var(--line); box-shadow: none; }
.plan:hover { transform: none; border-color: var(--line-2); box-shadow: var(--shadow); }
.plan--best, .plan--best:hover { background: #392244; color: #fff; border-color: #392244; box-shadow: none; order: initial; }
.plan__badge { top: 26px; left: auto; right: 24px; transform: none; padding: 6px 10px; border-radius: 8px; background: #e9ddf0; color: #492455; font-size: .6875rem; font-weight: 600; letter-spacing: .04em; }
.plan__name { font-size: var(--text-label); font-weight: 500; letter-spacing: .1em; }
.plan__k { margin: 18px 0 5px; font-size: 2.75rem; line-height: 1.1; font-weight: 600; letter-spacing: -.045em; color: var(--ink); }
.plan__unit, .plan__cap { font-size: var(--text-small); }
.plan__price { font-size: 2rem; line-height: 1.3; font-weight: 600; margin-top: 28px; padding-top: 24px; }
.plan__list { gap: 12px; margin: 26px 0 30px; }
.plan__list li { font-size: var(--text-small); line-height: 1.6; }
.plan__list .ic { stroke-width: 1.7; }
.plan--best .plan__k, .plan--best .plan__cap b { color: #fff; }
.plan--best .plan__name, .plan--best .plan__unit, .plan--best .plan__cap, .plan--best .plan__list { color: #e0d5e6; }
.plan--best .plan__list .ic { color: #cfabd9; }
.plan--best .plan__price { border-color: #624d6c; }
.plan--best .btn--primary { background: #fff; color: #392244; border-color: #fff; }
.plan--best .btn--primary:hover { background: #eee5f3; border-color: #eee5f3; }
.special { border-style: solid; border-color: var(--line); border-radius: var(--radius); padding: 28px 32px; background: transparent; }
.special h3 { margin-bottom: 10px; }
.note { font-size: var(--text-small); margin-top: 20px; }
#faq > .container { display: grid; grid-template-columns: .65fr 1.35fr; gap: 64px; }
.faq { width: 100%; max-width: none; }
.faq__i summary { font-size: 1.125rem; line-height: 1.5; font-weight: 600; padding: 24px 0; letter-spacing: -.025em; }
.faq__pm { width: 28px; height: 28px; border-radius: 8px; background: var(--accent-50); }
.faq__pm::before { width: 12px; top: 13px; left: 8px; }
.faq__pm::after { height: 12px; top: 8px; left: 13px; }
.faq__i[open] summary { color: var(--accent-700); }
.faq__a { padding: 0 40px 24px 0; }

/* Форма и подвал продолжают общую типографику на тёмном фоне. */
.contact::before { background: radial-gradient(ellipse at 0 0,rgba(116,50,133,.15),transparent 65%); }
.contact__grid { grid-template-columns: 1fr 1fr; gap: 64px; }
.contact h2 { max-width: 22ch; }
.contact__lead { margin: 24px 0; }
.contact__list { gap: 14px; margin-bottom: 28px; }
.contact__list li { font-size: var(--text-body); line-height: 1.7; }
.eyebrow--light::before { background: #c9aeda; }
.contact__channels { margin: 32px 0 24px; gap: 12px; }
.contact__channel { min-height: 52px; padding: 12px 22px; font-size: var(--text-body); border: 1px solid #66556f; border-radius: var(--radius-sm); background: transparent; }
.contact__channel:hover { background: #392d43; border-color: #a18aaf; }
.contact__channel--tg { background: #087fae; border-color: transparent; }
.contact__channel--tg:hover { background: #076d96; border-color: transparent; }
.contact__channel--max { background: linear-gradient(120deg,#3366e6,#6734cf); border-color: transparent; }
.contact__channel--max:hover { background: linear-gradient(120deg,#2959ce,#592ab9); border-color: transparent; }
.contact__phone { font-size: 1.5rem; font-weight: 600; letter-spacing: -.025em; }
.contact__email { font-size: var(--text-body); }
.request-form { padding: 36px; border: 1px solid #fff; border-radius: var(--radius); box-shadow: none; }
.request-form h3 { font-size: 1.5rem; font-weight: 600; }
.request-form__intro { font-size: var(--text-small); margin-bottom: 26px; }
.request-form > label:not(.request-form__consent) { font-size: var(--text-small); font-weight: 500; }
.request-form > input:not([type=hidden]), .request-form select { min-height: 52px; border-color: var(--line-2); border-radius: var(--radius-sm); background: #fff; }
.request-form__consent, .request-form__privacy { font-size: .8125rem; line-height: 1.6; }
.footer { border-top: 1px solid #403449; padding-top: 56px; }
.footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer h4 { font-size: var(--text-small); font-weight: 600; text-transform: none; letter-spacing: 0; margin-bottom: 20px; }
.footer a, .footer__brand p { font-size: var(--text-small); line-height: 1.7; }
.footer li { margin-bottom: 12px; }
.footer__copy { font-size: .8125rem; margin-top: 40px; }
.footer__copy a { font-size: inherit; }
.ic, .about-glyph { stroke-width: 1.7; }

@media(max-width:1120px) {
  .calling__card { display: grid; grid-template-columns: 54px minmax(0,1fr) auto; gap: 24px; }
  .calling .btn { margin: 0; }
  .calling__copy { flex-basis: auto; }
  .plan { padding: 26px 22px; }
  .plan__badge { top: 22px; right: 18px; }
  .plan__k { font-size: 2.5rem; }
  .special { grid-template-columns: minmax(0,1fr) auto; }
  .contact__grid, #faq > .container { gap: 40px; }
  .footer__grid { grid-template-columns: 1.3fr 1fr 1fr; gap: 28px; }
  .footer__brand { grid-column: 1 / -1; display: flex; align-items: center; gap: 24px; }
  .footer__brand p { margin-top: 0; max-width: 44ch; }
}
@media(max-width:900px) {
  .about-modern__intro, .results__grid, .caps, #format .section__head, #faq > .container, .contact__grid { grid-template-columns: 1fr; gap: 28px; }
  #faq .section__head { margin-bottom: 0; }
  .calling__card { grid-template-columns: 54px minmax(0,1fr); }
  .calling .btn { grid-column: 2; justify-self: start; }
  .trio { gap: 16px; }
  .trio__i { padding: 24px; }
  .plans { grid-template-columns: 1fr; gap: 20px; }
  .plan { padding: 30px; }
  .plan__badge { top: 28px; right: 30px; }
  .plan__list { display: grid; grid-template-columns: 1fr 1fr; }
  .plan--best { order: -1; }
  .about-modern__intro h2 { max-width: 28ch; }
}
@media(max-width:640px) {
  :root { --section-space: 56px; }
  .calling { padding-bottom: 32px; }
  #about.about-modern { border-radius: 28px 28px 0 0; }
  main h3, .about-problem h3 { font-size: 1.125rem; }
  .hero--unified .hero__intro { font-size: var(--text-body); }
  .hero--unified .hero__cta .btn { font-size: .9375rem; padding-inline: 18px; }
  .hero__trial { font-size: .8125rem; }
  .section__head, .about-modern__intro { margin-bottom: 28px; }
  .calling__card { padding: 24px; grid-template-columns: 46px minmax(0,1fr); gap: 18px 16px; }
  .calling__copy { display: contents; }
  .calling__icon { width: 46px; height: 46px; border-radius: 13px; }
  .calling__eyebrow { margin: 0; align-self: center; font-size: .6875rem; }
  .calling h2, .calling p, .calling .btn { grid-column: 1 / -1; }
  .calling h2 { font-size: 1.5rem; }
  .calling .btn { width: 100%; }
  .calling p { margin: 0; }
  .about-problem, .about-problem:first-child, .about-problem:last-child { gap: 8px 16px; }
  .about-problem h3 { margin-bottom: 0; }
  .about-impact__list { grid-template-columns: 1fr 1fr; gap: 20px 16px; }
  .about-impact__list li { gap: 8px; }
  .trio { grid-template-columns: 1fr; margin-top: 28px; }
  .trio__i { grid-template-columns: 46px minmax(0,1fr); gap: 18px; align-items: center; padding: 24px; }
  .trio__i .ic { padding: 10px; border-radius: 13px; }
  .results__viz { padding: 24px; gap: 24px; }
  .results__viz .viz__lab { gap: 16px; align-items: flex-start; }
  .results__viz .viz__val { font-size: 1.25rem; }
  .results__viz .viz__foot { display: grid; gap: 10px; }
  .fields__h { padding: 20px; }
  .fields__list { grid-template-columns: 1fr; }
  .fields__list li { padding: 13px 20px; }
  .sheet__bar { flex-wrap: wrap; padding: 18px 20px; gap: 8px; }
  .sheet__meta { margin-left: 30px; width: calc(100% - 30px); }
  .sheet__foot { padding: 20px; gap: 20px; }
  .sheet__foot .btn { width: 100%; padding: 12px 14px; }
  .nlist { grid-template-columns: 1fr; }
  .nlist__i { grid-template-columns: 30px minmax(0,1fr); gap: 16px; padding: 24px 0; }
  .plan { padding: 28px 24px; }
  .plan__badge { top: 25px; right: 24px; }
  .plan__list { grid-template-columns: 1fr; }
  .special { grid-template-columns: 1fr; padding: 24px; }
  .special .btn { width: 100%; }
  .faq__i summary { font-size: 1rem; gap: 16px; }
  .faq__a { padding-right: 0; }
  .request-form { padding: 28px 22px; }
  .contact__channels { gap: 10px; }
  .contact__channel { padding-inline: 20px; }
  .contact__phone { font-size: 1.25rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .footer__brand { display: block; }
  .footer__brand p { max-width: 34ch; }
  .footer__copy { display: grid; gap: 12px; }
}
@media(max-width:360px) {
  :root { --pad: 18px; }
  .about-impact__list { grid-template-columns: 1fr; gap: 14px; }
  .footer__grid { grid-template-columns: 1fr; }
  .results__viz, .request-form { padding: 22px 18px; }
}