/* АпИндекс, лендинг upindex.ru. Токены по DESIGN.md (стиль "white engineering blueprint"). */
:root {
  --carbon: #181925;
  --paper: #ffffff;
  --linen: #fafafa;
  --mist: #f5f5f5;
  --fog: #e8e8e8;
  --ash: #999999;
  --graphite: #666666;
  --lavender: #918df6;
  --iris: #9580ff;
  --mint: #33c758;
  --mint-wash: #def6e4;
  --amber: #ffa600;
  --amber-wash: #fff3d6;
  --sky: #2c78fc;
  --sky-wash: #e6efff;
  --magenta: #d6409f;
  --ember: #ff3e00;
  --ember-wash: #ffe9e1;
  --lavender-wash: #eeedfe;
  --night: #23254a;

  --font: 'Inter', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --shadow-1: rgba(0, 0, 0, 0.08) 0 1px 1px 1px, rgba(0, 0, 0, 0.06) 0 0 0 0.5px;
  --shadow-2: rgba(0, 0, 0, 0.08) 0 1px 1px 0, rgba(0, 0, 0, 0.05) 0 0 0 1px;
  --shadow-3: rgba(0, 0, 0, 0.06) 0 1px 3px 0, rgba(0, 0, 0, 0.06) 0 8px 16px 0, rgba(0, 0, 0, 0.02) 0 0 0 1px;

  --r-card: 16px;
  --r-table: 24px;
  --r-pill: 9999px;
  --wrap: 1200px;
  --gutter: 24px;
}

body.is-dark { --dark: 1; background: var(--night); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400 700; font-display: swap; src: url(../fonts/inter-cyrillic.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400 700; font-display: swap; src: url(../fonts/inter-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  --dark: 0;
  background: var(--paper);
  transition: background-color .55s ease;
  color: var(--carbon);
  font: 400 16px/1.5 var(--font);
  letter-spacing: -0.02em;
  font-feature-settings: "cv11", "ss01", "tnum" 0;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
b, strong { font-weight: 600; }
img, svg { display: block; }
button, input { font: inherit; letter-spacing: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--lavender); outline-offset: 2px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.num { font-variant-numeric: tabular-nums; }

/* типографика */
.t-display { font-size: clamp(40px, 6.2vw, 68px); line-height: 1.04; font-weight: 600; letter-spacing: -0.045em; margin: 0; text-wrap: balance; }
.t-heading { font-size: clamp(28px, 3.4vw, 36px); line-height: 1.2; font-weight: 600; letter-spacing: -0.03em; margin: 0; text-wrap: balance; }
.lead { font-size: 18px; line-height: 1.5; color: var(--graphite); margin: 16px 0 0; text-wrap: pretty; }
.caption { font-size: 13px; line-height: 1.4; color: var(--ash); margin: 0; }

/* кнопки */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 20px; border: 0; border-radius: var(--r-pill);
  background: var(--lavender); color: #fff; font-weight: 500; font-size: 15px; line-height: 1.3;
  box-shadow: var(--shadow-1); cursor: pointer; white-space: nowrap;
  transition: background .15s, transform .15s;
}
.btn:hover { background: #847fef; text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn:disabled { background: #c6c4fb; cursor: default; box-shadow: none; }
.btn svg { width: 16px; height: 16px; }

/* шапка: логотип слева, кнопка справа, не прилипает */
.header { padding: 20px 0; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; letter-spacing: -0.02em; }
.brand:hover { text-decoration: none; }
.brand svg { width: 28px; height: 28px; }
.btn-ghost { background: var(--paper); color: var(--carbon); box-shadow: var(--shadow-2); }
.btn-ghost:hover { background: var(--mist); }
.nav .btn { padding: 9px 18px; font-size: 14px; }

/* первый экран */
.hero { text-align: center; }
.hero .wrap { display: flex; flex-direction: column; align-items: center; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px 5px 6px; border: 1px solid var(--fog); border-radius: var(--r-pill);
  background: var(--paper); font-size: 14px; font-weight: 500; color: var(--carbon);
}
.hero .t-display { max-width: 14ch; }
.hero .lead { max-width: 600px; font-size: 20px; margin-top: 20px; }
.hero .check { margin-top: 36px; }

/* первый экран: перспективный пол из тонких линий и свечение за заголовком */
.top { position: relative; isolation: isolate; overflow: clip; }
.hero { position: relative; padding: 88px 0 120px; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; -webkit-mask-image: radial-gradient(ellipse 60% 52% at 50% 52%, #000 25%, transparent 92%); mask-image: radial-gradient(ellipse 60% 52% at 50% 52%, #000 25%, transparent 92%); }
.header { position: relative; }
.blob { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .26; will-change: transform; animation: blob 18s ease-in-out infinite alternate; }
.b1 { width: 620px; height: 380px; left: 50%; top: 18%; margin-left: -520px; background: var(--lavender); animation-delay: 0s; }
.b2 { width: 560px; height: 360px; left: 50%; top: 24%; margin-left: 40px; background: #9ec5ff; animation-delay: -6s; animation-duration: 22s; }
.b3 { width: 440px; height: 300px; left: 50%; top: 52%; margin-left: -220px; background: #dcd9ff; animation-delay: -12s; animation-duration: 20s; opacity: .45; }
@keyframes blob { 0% { transform: translate(0, 0) scale(1); } 50% { transform: translate(60px, 30px) scale(1.08); } 100% { transform: translate(-40px, 50px) scale(.96); } }
body.is-dark .blob { opacity: .18; }
.hero .t-display { font-size: clamp(44px, 6.6vw, 84px); letter-spacing: -0.055em; line-height: 1.02; max-width: none; }
.swap { display: inline-grid; justify-items: center; vertical-align: top; }
.swap > span { grid-area: 1 / 1; white-space: nowrap; transition: opacity .45s ease, transform .45s ease; }
.swap > span + span { opacity: 0; }
.swap > span.is-out { opacity: 0; transform: translateY(-14px); }
.swap > span.is-in { opacity: 0; transform: translateY(14px); transition: none; }
.swap > span.is-on { opacity: 1; transform: none; }
.swap i { font-style: normal; color: var(--lavender); }
.hero .lead { font-size: 20px; }
.hero .check-row { box-shadow: 0 20px 50px -22px rgba(24, 25, 37, .3), var(--shadow-3); }
.hero .check .btn { box-shadow: 0 12px 28px -8px rgba(145, 141, 246, .7), var(--shadow-1); transition: box-shadow .2s, transform .2s, background .15s; }
.hero .check .btn:hover { box-shadow: 0 16px 34px -8px rgba(145, 141, 246, .85), var(--shadow-1); transform: translateY(-1px); }
@media (prefers-reduced-motion: reduce) { .blob { animation: none; } }

/* поле адреса */
.check { width: 100%; max-width: 680px; margin-left: auto; margin-right: auto; text-align: left; }
.check-row {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 7px 7px 22px; border: 1px solid var(--fog); border-radius: var(--r-pill);
  background: var(--paper); box-shadow: var(--shadow-3);
  transition: box-shadow .15s, border-color .15s;
}
.check-row:focus-within { border-color: var(--lavender); box-shadow: 0 0 0 4px var(--lavender-wash), var(--shadow-3); }
.check-row .pre { color: var(--ash); font-size: 17px; user-select: none; }
.check input {
  flex: 1; min-width: 0; height: 50px; border: 0; background: transparent; outline: 0;
  font-size: 18px; color: var(--carbon);
}
.check input::placeholder { color: var(--ash); }
.check .btn { padding: 14px 26px; font-size: 16px; }
.check .caption { margin-top: 12px; text-align: center; }
.check .error { display: none; margin: 0 0 10px 20px; color: var(--ember); font-size: 14px; font-weight: 500; }
.check.has-error .error { display: block; }
.check.has-error .check-row { border-color: var(--ember); }
.check .note { display: none; margin: 10px 0 0 20px; color: var(--graphite); font-size: 13px; }
.check.has-note .note { display: block; }

/* блок 2: анализ по этапам, сцена с окнами */
.stages { position: relative; padding: 180px 0 0; }
/* тексты светлеют вместе с фоном: заголовки и подзаголовки секций */
.hero .t-display, .stages .head .t-heading, .result .head .t-heading, .cta-h { transition: color .55s ease; }
.hero .lead, .stages .head .lead, .result .head .lead { transition: color .55s ease; }
body.is-dark .hero .t-display, body.is-dark .stages .head .t-heading, body.is-dark .result .head .t-heading, body.is-dark .cta-h { color: #fff; }
body.is-dark .hero .lead, body.is-dark .stages .head .lead, body.is-dark .result .head .lead { color: #c9c8e6; }
.stages .head { text-align: center; max-width: 640px; margin: 0 auto 40px; }
.stages .head .lead { margin-left: auto; margin-right: auto; }
.band { position: relative; padding: 24px 0 160px; isolation: isolate; overflow: hidden; }
/* в тёмном состоянии под окнами мягкое свечение, в светлом полоса сливается со страницей */
.band::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(60% 55% at 50% 40%, rgba(145, 141, 246, .45), transparent 70%);
  opacity: 0; transition: opacity .55s ease;
}
body.is-dark .band::after { opacity: 1; }
.band-notch {
  display: inline-flex; gap: 8px; align-items: center; margin: 0 0 20px; padding: 7px 14px; border-radius: var(--r-pill);
  background: var(--paper); border: 1px solid var(--fog); font-size: 13px; color: var(--graphite); white-space: nowrap;
  transition: background-color .55s ease, border-color .55s ease, color .55s ease;
}
body.is-dark .band-notch { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.2); color: #dad9f3; }
.band > .wrap { text-align: center; }
.band-notch i { width: 8px; height: 8px; border-radius: 50%; background: var(--lavender); animation: pulse 1.6s ease-in-out infinite; }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }


/* метки критичности */
.sev { display: inline-block; font-size: 12px; font-weight: 500; padding: 3px 9px; border-radius: var(--r-pill); line-height: 1.3; white-space: nowrap; }
.sev-c { background: var(--ember-wash); color: #c93300; }
.sev-i { background: var(--amber-wash); color: #a86a00; }

/* блок 3: результат — экран отчёта с выносками */
.result { padding: 160px 0 96px; overflow-x: clip; }
.result .head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.result .head .lead { margin-left: auto; margin-right: auto; }
.showcase { position: relative; }
.showcase::before { content: ""; position: absolute; inset: -40px -80px; z-index: -1; background: radial-gradient(60% 60% at 50% 40%, var(--lavender-wash), transparent 70%); pointer-events: none; }



.report { background: var(--paper); border: 1px solid var(--fog); border-radius: var(--r-table); box-shadow: var(--shadow-3); overflow: hidden; }
.report-bar { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--fog); background: var(--linen); font-size: 13px; color: var(--graphite); }
.report-bar .url { padding: 5px 12px; border-radius: var(--r-pill); background: var(--paper); border: 1px solid var(--fog); color: var(--ash); font-size: 12px; }
.report-bar .when { margin-left: auto; color: var(--ash); }
.report-grid { display: grid; grid-template-columns: 200px minmax(0, 1fr); }
.report-nav { border-right: 1px solid var(--fog); padding: 20px 12px; background: var(--linen); display: flex; flex-direction: column; gap: 2px; }
.report-nav a { display: flex; justify-content: space-between; align-items: center; padding: 8px 12px; border-radius: 10px; font-size: 14px; color: var(--graphite); }
.report-nav a.is-active { background: var(--lavender-wash); color: var(--carbon); font-weight: 500; }
.report-nav a b { font-size: 12px; font-weight: 500; color: var(--ash); background: var(--mist); padding: 1px 8px; border-radius: var(--r-pill); }
.report-nav a.is-active b { background: var(--lavender-wash); color: var(--lavender); }
.report-main { padding: 28px 32px 32px; min-width: 0; }
.report-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--fog); }
.report-top h3 { margin: 0; font-size: 24px; font-weight: 600; letter-spacing: -0.03em; }
.report-top .meta { margin: 6px 0 0; color: var(--graphite); font-size: 15px; }
.report-top h3 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tag-type { font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: var(--r-pill); background: var(--sky-wash); color: var(--sky); letter-spacing: 0; }

.donut-wrap { display: flex; align-items: center; gap: 16px; }
.donut { width: 92px; height: 92px; transform: rotate(-90deg); }
.donut circle { fill: none; stroke-width: 10; }
.donut .track { stroke: var(--mist); }
.donut .seg { stroke-dasharray: 0 100; stroke-dashoffset: var(--off); transition: stroke-dasharray 1s cubic-bezier(.2, .7, .2, 1); transition-delay: .2s; }
.on .donut .seg { stroke-dasharray: var(--da); }
.donut .seg.c { stroke: var(--ember); }
.donut .seg.i { stroke: var(--amber); }
.donut .seg.m { stroke: #d4d4d4; }
.donut-wrap { position: relative; }
.donut-c { position: absolute; left: 0; width: 92px; top: 0; height: 92px; display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: 1; }
.donut-c b { font-size: 24px; font-weight: 600; letter-spacing: -0.03em; }
.donut-c span { font-size: 10px; color: var(--ash); margin-top: 3px; }
.donut-l { list-style: none; margin: 0; padding: 0; font-size: 13px; color: var(--graphite); display: flex; flex-direction: column; gap: 6px; }
.donut-l li { display: flex; align-items: center; gap: 8px; }
.donut-l i { width: 8px; height: 8px; border-radius: 50%; }
.donut-l .c { background: var(--ember); } .donut-l .i { background: var(--amber); } .donut-l .m { background: #d4d4d4; }

.tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 28px; }
.tile { border: 1px solid var(--fog); border-radius: var(--r-card); padding: 16px 18px; display: flex; flex-direction: column; min-width: 0; min-height: 132px; }
.tile .label { font-size: 12px; color: var(--ash); margin: 0 0 8px; }
.tile .value { font-size: 32px; line-height: 1; font-weight: 600; letter-spacing: -0.04em; margin: 0 0 12px; display: flex; align-items: baseline; gap: 8px; }
.tile .value small { font-size: 14px; font-weight: 400; letter-spacing: -0.02em; color: var(--graphite); }
.tile .foot { margin: auto 0 0; font-size: 12px; color: var(--ash); }
.tile .value.q { font-size: 20px; letter-spacing: -0.02em; line-height: 1.25; }
.spark { width: 100%; height: 36px; margin-bottom: 8px; }
.spark .area { fill: var(--lavender-wash); opacity: 0; transition: opacity .6s .8s; }
.spark .line { fill: none; stroke: var(--lavender); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; transition: stroke-dashoffset 1.2s cubic-bezier(.2, .7, .2, 1) .3s; }
.on .spark .line { stroke-dashoffset: 0; }
.on .spark .area { opacity: 1; }

.rsec { margin-top: 28px; }
.rh { margin: 0 0 12px; font-size: 16px; font-weight: 600; letter-spacing: -0.02em; display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.rh span { font-size: 13px; font-weight: 400; color: var(--graphite); }
.findings { margin-top: 28px; }
.findings h4, .plan-block h4 { margin: 0; font-size: 16px; font-weight: 600; letter-spacing: -0.02em; }
.finding { display: grid; grid-template-columns: 32px 100px 150px 1fr; gap: 14px; align-items: baseline; padding: 13px 0; border-top: 1px solid var(--fog); font-size: 15px; }
.finding .n { color: var(--ash); font-variant-numeric: tabular-nums; font-size: 13px; }
.finding .sev { justify-self: start; }
.finding .where { color: var(--graphite); font-size: 14px; }
.finding .what { font-weight: 500; }
.finding.open { background: var(--linen); margin: 0 -16px; padding: 14px 16px 18px; border-radius: 12px; border-top-color: transparent; }
.finding.open + .finding { border-top-color: transparent; }
.finding .detail { grid-column: 2 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 8px; font-size: 14px; color: var(--graphite); line-height: 1.45; }
.finding .detail b { display: block; color: var(--ash); font-weight: 500; font-size: 12px; margin-bottom: 4px; }
.finding.dim { color: var(--ash); }
.finding.dim .what { font-weight: 400; }
.report-more { padding: 14px 0 0; font-size: 13px; color: var(--ash); text-align: center; border-top: 1px solid var(--fog); }

.next { margin-top: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opt { background: var(--lavender-wash); border-radius: var(--r-card); padding: 12px 14px 12px 40px; position: relative; display: flex; flex-direction: column; gap: 2px; }
.opt::before { content: ""; position: absolute; left: 14px; top: 15px; width: 16px; height: 16px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23918df6' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E") center/16px no-repeat; }
.opt b { font-size: 15px; font-weight: 600; letter-spacing: -0.02em; }
.opt span { font-size: 13px; color: var(--graphite); line-height: 1.4; }
.plan-list { list-style: none; margin: 0; padding: 0; counter-reset: pl; display: grid; gap: 0; border: 1px solid var(--fog); border-radius: var(--r-card); overflow: hidden; }
.plan-list li { counter-increment: pl; display: grid; grid-template-columns: 28px 1fr auto; grid-template-areas: "n t e" "n w e"; column-gap: 12px; align-items: center; padding: 12px 16px; border-top: 1px solid var(--fog); }
.plan-list li:first-child { border-top: 0; }
.plan-list li::before { content: counter(pl); grid-area: n; width: 26px; height: 26px; border-radius: 50%; background: var(--lavender); color: #fff; font-size: 13px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; }
.plan-list .t { grid-area: t; font-weight: 500; font-size: 15px; }
.plan-list .why { grid-area: w; color: var(--graphite); font-size: 13px; }
.plan-list .eff { grid-area: e; font-size: 12px; color: var(--graphite); background: var(--mist); padding: 3px 10px; border-radius: var(--r-pill); white-space: nowrap; }

/* появление строк отчёта */
.cta-h { text-align: center; margin-top: 80px; }
.result .check { margin-top: 28px; }
/* подвал */
.footer { background: var(--linen); border-top: 1px solid var(--fog); padding: 56px 0 40px; font-size: 14px; color: var(--graphite); }
.footer .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer h4 { margin: 0 0 12px; font-size: 14px; font-weight: 600; color: var(--carbon); }
.footer ul { margin: 0; padding: 0; list-style: none; }
.footer li { margin: 0 0 8px; }
.footer .tagline { margin: 0 0 12px; color: var(--carbon); font-weight: 500; }
.footer .legal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--fog); font-size: 13px; color: var(--ash); display: flex; flex-wrap: wrap; gap: 8px 24px; }

/* простые страницы (журнал, реквизиты) */
.page { padding: 56px 0 96px; }
.page .narrow { max-width: 680px; }
.page h1 { margin: 0 0 16px; }
.page p { margin: 0 0 16px; color: var(--graphite); font-size: 17px; }
.page ul.plain { padding-left: 20px; color: var(--graphite); font-size: 17px; }
.page ul.plain li { margin-bottom: 10px; }
.topics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.topic { border: 1px solid var(--fog); border-radius: var(--r-card); padding: 24px; background: var(--paper); }
.topic .cat { font-size: 12px; color: var(--ash); margin: 0 0 10px; }
.topic h3 { margin: 0; font-size: 18px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.3; }

/* адаптация */
@media (max-width: 1000px) {
  .finding { grid-template-columns: 36px 110px 1fr; }
  .finding .where { grid-column: 3; }
  .finding .what { grid-column: 2 / -1; }
  .finding .detail { grid-template-columns: 1fr; }
  .topics { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  :root { --gutter: 16px; }
  .header { padding: 14px 0; }
  .hero { padding: 36px 0 44px; }
  .hero .t-display { max-width: none; font-size: 31px; letter-spacing: -0.04em; }
  .hero .t-display br { display: none; }
  .swap { font-size: min(1em, 8.2vw); }   /* самый длинный вариант влезает в строку на 320-360 px */
  .blob { filter: blur(50px); }
  .b1 { width: 320px; height: 240px; margin-left: -300px; }
  .b2 { width: 300px; height: 220px; margin-left: -20px; }
  .b3 { width: 260px; height: 200px; margin-left: -130px; }
  .hero .lead { font-size: 17px; margin-top: 14px; }
  .hero .check { margin-top: 28px; }
  .check-row { flex-direction: column; align-items: stretch; padding: 0; border: 0; box-shadow: none; background: none; gap: 10px; }
  .check-row:focus-within { box-shadow: none; }
  .hero .check-row, .hero .check-row:focus-within { box-shadow: none; }   /* тень первого экрана обводила столбик из поля и кнопки */
  .check-row .pre { display: none; }
  .check input { flex: none; height: 54px; padding: 0 22px; border: 1px solid #d0d0d0; border-radius: var(--r-pill); background: var(--paper); font-size: 17px; box-shadow: var(--shadow-3); }
  .check input:focus { border-color: var(--lavender); box-shadow: 0 0 0 4px var(--lavender-wash); }
  .check .btn { width: 100%; height: 54px; padding: 0 20px; font-size: 17px; }
  .check .caption { margin-top: 14px; }
  .check .error, .check .note { margin-left: 4px; }
  .stages { padding-top: 96px; }
  .stages .head { margin-bottom: 32px; }
  .band { padding: 16px 0 96px; }
  .result { padding: 96px 0 64px; }
  .result .head { margin-bottom: 32px; }
  .report-bar { padding: 10px 14px; }
  .report-bar .when { display: none; }
  .report-grid { grid-template-columns: 1fr; }
  .report-nav { flex-direction: row; overflow-x: auto; gap: 6px; padding: 10px 12px; border-right: 0; border-bottom: 1px solid var(--fog); scrollbar-width: none; }
  .report-nav a { flex: none; padding: 6px 10px; font-size: 13px; }
  .report-main { padding: 16px; }
  .report-top { flex-direction: column; gap: 16px; }
  .report-top h3 { font-size: 20px; }
  .tiles { grid-template-columns: 1fr; gap: 12px; }
  .finding { grid-template-columns: 1fr; gap: 6px; font-size: 15px; }
  .finding .n { display: none; }
  .finding .sev { order: -1; }
  .finding .where, .finding .what, .finding .detail { grid-column: 1; }
  .finding .detail { grid-template-columns: 1fr; }
  .finding.open { margin: 0 -8px; padding: 14px 8px; }
  .next { grid-template-columns: 1fr; }
  .plan-list li { grid-template-columns: 26px 1fr; grid-template-areas: "n t" "n w" "n e"; row-gap: 4px; }
  .plan-list .eff { justify-self: start; }
  .cta-h { margin-top: 56px; }
  .result .check { margin-top: 20px; }
  .footer .cols { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer .cols > div:first-child { grid-column: 1 / -1; }
  .topics { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .band-notch i { animation: none; }
}
/* значки ChatGPT и Claude в тексте отчёта */
.opt .lg { font-style: normal; display: inline-flex; align-items: center; gap: 4px; color: var(--carbon); font-weight: 500; vertical-align: baseline; }
.opt .lg svg { width: 14px; height: 14px; color: #0f0f0f; }
/* ловушка для ботов не получает вид поля ни на какой ширине */
.check input.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; border: 0; box-shadow: none; background: none; opacity: 0; pointer-events: none; }