/* Брати Гапчуки — викуп генераторів та енергообладнання.
   Кольори й шрифти — лише через змінні нижче. Світла тема на :root, темна — у двох блоках
   (за налаштуванням системи і за кнопкою). «Нічні» смуги (перший екран, форма, футер) однакові в обох темах. */

:root {
  --bg: #F3F0E8;
  --bg-alt: #EAE5D8;
  --surface: #FFFFFF;
  --ink: #16181C;
  --muted: #5B6169;
  --line: #D9D3C5;
  --volt: #FFD23F;
  --volt-hi: #FFE27A;
  --on-volt: #16181C;
  --copper: #C0602D;
  --ok: #2E9E5B;
  --alert: #D9452B;
  --focus: #0B57D0;

  --night: #121418;
  --night-2: #1B1E24;
  --night-3: #252930;
  --night-ink: #EEEBE3;
  --night-muted: #A2A8B0;
  --night-line: #31363E;

  --f-head: 'Geologica', system-ui, sans-serif;
  --f-body: 'Manrope', system-ui, sans-serif;
  --f-mono: 'Martian Mono', ui-monospace, monospace;

  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 1px 0 rgba(22, 24, 28, .04), 0 14px 34px -16px rgba(22, 24, 28, .22);
  --nav-h: 68px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0F1114;
    --bg-alt: #15181C;
    --surface: #1B1E23;
    --ink: #EEEBE3;
    --muted: #A2A8B0;
    --line: #2C3138;
    --copper: #E07A45;
    --ok: #43C276;
    --alert: #F0644A;
    --focus: #FFD23F;
    --night: #0A0B0D;
    --mark-bg: #2A2E35;
    --shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 16px 36px -18px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0F1114;
  --bg-alt: #15181C;
  --surface: #1B1E23;
  --ink: #EEEBE3;
  --muted: #A2A8B0;
  --line: #2C3138;
  --copper: #E07A45;
  --ok: #43C276;
  --alert: #F0644A;
  --focus: #FFD23F;
  --night: #0A0B0D;
  --mark-bg: #2A2E35;
  --shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 16px 36px -18px rgba(0, 0, 0, .7);
  color-scheme: dark;
}

/* ---------- основа ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-head); margin: 0; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--volt); color: var(--on-volt); padding: 10px 16px; border-radius: 10px; font-weight: 700; }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: 1220px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

.ic { width: 1.2em; height: 1.2em; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.hl { color: var(--volt); }

/* Поле, яке власник ще має заповнити (телефон, адреса…). Перед публікацією таких не лишається. */
.todo { background: #FFE066; color: #000; border: 1px dashed #A07A00; border-radius: 5px; padding: 0 5px; font: 500 .85em/1.4 var(--f-mono); }

/* ---------- кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px;
  border: 2px solid transparent; border-radius: 14px; background: transparent;
  font: 600 1rem/1.2 var(--f-head); text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .2s, border-color .2s, box-shadow .2s, color .2s;
}
.btn:active { transform: translateY(1px) scale(.98); }
.btn--lg { min-height: 56px; padding: 15px 26px; font-size: 1.06rem; }
.btn--volt { background: var(--volt); color: var(--on-volt); }
.btn--volt:hover { background: var(--volt-hi); box-shadow: 0 10px 28px -10px rgba(255, 210, 63, .75); transform: translateY(-1px); }
.btn--ghost { border-color: color-mix(in srgb, currentColor 35%, transparent); }
.btn--ghost:hover { border-color: currentColor; background: color-mix(in srgb, currentColor 8%, transparent); }
.btn--ink { background: var(--ink); color: var(--bg); }
.btn--ink:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn[disabled] { opacity: .6; cursor: progress; }

.iconbtn {
  display: inline-grid; place-items: center; width: 44px; height: 44px;
  border: 1px solid var(--line); border-radius: 12px; background: transparent; cursor: pointer;
  transition: background-color .2s, border-color .2s;
}
.iconbtn:hover { border-color: var(--ink); }

/* ---------- шапка ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.nav.is-stuck { border-bottom-color: var(--line); }
.nav__in { display: flex; align-items: center; gap: 16px; height: var(--nav-h); }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; min-width: 0; }
.logo__mark { width: 40px; height: 40px; flex: none; }
.logo__mark rect { fill: var(--mark-bg, #16181C); }
.logo__mark path { fill: var(--volt); }
.logo__txt { display: grid; line-height: 1.1; min-width: 0; }
.logo__txt b { font: 700 1.08rem/1.15 var(--f-head); letter-spacing: -.01em; white-space: nowrap; }
.logo__txt small { font: 500 .62rem/1.3 var(--f-mono); color: var(--muted); text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.menu { display: flex; align-items: center; gap: 4px; }
.menu a:not(.btn) { padding: 8px 12px; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: .95rem; }
.menu a:not(.btn):hover { background: color-mix(in srgb, var(--ink) 7%, transparent); }
.menu__cta { margin-left: 8px; min-height: 44px; padding: 9px 16px; font-size: .95rem; }
.nav__tools { display: flex; align-items: center; gap: 8px; }
.nav__tel { display: inline-flex; align-items: center; gap: 8px; font: 600 .95rem var(--f-head); text-decoration: none; white-space: nowrap; }
.nav__burger { display: none; }
.iconbtn .ic--close, .nav.is-open .iconbtn .ic--open { display: none; }
.nav.is-open .iconbtn .ic--close { display: block; }
.ic--sun { display: none; }
:root[data-theme="dark"] .ic--sun { display: block; }
:root[data-theme="dark"] .ic--moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .ic--sun { display: block; }
  :root:not([data-theme="light"]) .ic--moon { display: none; }
}

.menu a { white-space: nowrap; }
@media (min-width: 1121px) and (max-width: 1279px) {
  .nav__tel span { display: none; }
}
@media (max-width: 599px) {
  .nav__tel span { display: none; }
  .nav__tel { display: inline-grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; }
}
@media (max-width: 1120px) {
  .nav__burger { display: inline-grid; }
  .menu {
    position: absolute; left: 0; right: 0; top: var(--nav-h);
    flex-direction: column; align-items: stretch; gap: 2px;
    padding: 12px 16px 20px; background: var(--bg); border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity .2s, transform .2s, visibility 0s .2s;
  }
  .nav.is-open .menu { visibility: visible; opacity: 1; transform: none; transition: opacity .2s, transform .2s; }
  .menu a:not(.btn) { padding: 13px 12px; font-size: 1.05rem; }
  .menu__cta { margin: 10px 0 0; }
}
@media (max-width: 400px) {
  .logo__txt small { display: none; }
  .logo__txt b { font-size: 1rem; }
  .nav__in { gap: 10px; }
  .nav__tools { gap: 6px; }
}

/* ---------- перший екран ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(60% 70% at 78% 62%, rgba(255, 210, 63, .10), transparent 70%),
    var(--night);
  color: var(--night-ink);
}
.hero__in { display: grid; gap: 8px; padding-top: clamp(36px, 6vw, 72px); }
.hero__in > *, .deal > *, .price > *, .where > *, .about > *, .faq > *, .foot__cta > * { min-width: 0; }
h1, h2, h3 { overflow-wrap: break-word; }
@media (min-width: 980px) {
  .hero__in { grid-template-columns: minmax(0, .95fr) minmax(0, 1.15fr); align-items: end; gap: 40px; }
  .hero__text { padding-bottom: 88px; }
}
.kicker {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 18px;
  font: 500 .74rem/1.4 var(--f-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted);
}
.kicker::before { content: ''; width: 10px; height: 10px; background: var(--volt); border-radius: 2px; transform: rotate(45deg); flex: none; }
.kicker--light { color: var(--night-muted); }
.kicker--ink { color: var(--on-volt); }
.kicker--ink::before { background: var(--on-volt); }
.hero h1 { font-size: clamp(2.3rem, 4.9vw, 4.1rem); font-weight: 800; line-height: 1.02; letter-spacing: -.035em; }
.hero h1 .hl { display: block; margin-top: .12em; }
.hero .lead { margin-top: 22px; max-width: 34em; font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--night-muted); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__facts { display: grid; grid-template-columns: repeat(2, minmax(0, max-content)); gap: 10px 26px; margin-top: 30px; font-weight: 600; font-size: .96rem; }
.hero__facts li { display: flex; align-items: center; gap: 8px; }
.hero__facts .ic { color: var(--volt); }
@media (max-width: 359px) { .hero h1 { font-size: 1.95rem; } h2 { font-size: 1.7rem; } #themeBtn { display: none; } .dock__btn { font-size: .88rem; gap: 6px; } }
@media (max-width: 420px) { .hero__facts { grid-template-columns: 1fr 1fr; gap: 10px 14px; font-size: .9rem; } .hero__cta .btn { flex: 1 1 100%; } }

/* сцена з генератором */
.scene { margin: 0 -16px; position: relative; }
@media (min-width: 720px) { .scene { margin: 0; } }
.scene__svg { width: 100%; height: auto; overflow: visible; }
.scene__bar { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 14px; padding: 10px 16px 22px; background: #0D0F12; }
@media (min-width: 980px) {
  .scene__svg { -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent); mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent); }
  .scene__bar { background: transparent; }
}
.scene__btn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px;
  border: 1.5px solid var(--night-line); border-radius: 999px; background: var(--night-2); color: var(--night-ink);
  font: 600 .88rem var(--f-head); cursor: pointer; transition: border-color .2s, color .2s;
}
.scene__btn:hover { border-color: var(--volt); }
.scene__btn[aria-pressed="true"] .ic { color: var(--volt); }
.scene__hint { font: 400 .7rem/1.4 var(--f-mono); color: var(--night-muted); }

.moon { fill: #E9E4D2; opacity: .85; }
.star { fill: #fff; opacity: .55; animation: twinkle 3.2s ease-in-out infinite; }
.star:nth-child(3n) { animation-delay: -1.1s; }
.star:nth-child(3n+1) { animation-delay: -2.2s; }
@keyframes twinkle { 50% { opacity: .15; } }
.city__back rect { fill: #191C22; }
.city__front rect { fill: #20242B; }
.city__front path { stroke: #20242B; stroke-width: 2; }
.w { fill: #FFD23F; opacity: 0; transition: opacity .15s; }
.w--on { opacity: .75; fill: #FFE9A8; }
.scene.is-on .w { opacity: .92; transition: opacity .5s var(--d, 0s); }
.ground { fill: #0D0F12; }
.ground__line { stroke: #2B3038; stroke-width: 1; }
.lamp__pole { fill: none; stroke: #3A3F47; stroke-width: 5; stroke-linecap: round; }
.lamp__head { fill: #3A3F47; }
.lamp__bulb { fill: #4A4F57; transition: fill .3s .5s; }
.lamp__cone { opacity: 0; transition: opacity .6s .5s; }
.scene.is-on .lamp__bulb { fill: #FFE58A; }
.scene.is-on .lamp__cone { opacity: 1; }
.cable { fill: none; stroke: #07080A; stroke-width: 7; stroke-linecap: round; }
.cable__flow { fill: none; stroke: var(--volt); stroke-width: 2.4; stroke-linecap: round; stroke-dasharray: 2 13; opacity: 0; transition: opacity .3s; }
.scene.is-on .cable__flow { opacity: .9; animation: flow .9s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -15; } }

.gen__shadow { fill: rgba(0, 0, 0, .45); }
.gen__frame { fill: none; stroke: #3B4048; stroke-width: 12; }
.gen__tank { fill: var(--volt); }
.gen__tankshade { fill: #D9A900; opacity: .55; }
.gen__cap { fill: #23262C; }
.gen__fuel { fill: #F6F2E7; stroke: #23262C; stroke-width: 2; }
.gen__fuelneedle { stroke: #D9452B; stroke-width: 2; stroke-linecap: round; }
.gen__muffler { fill: #4A4F57; }
.gen__mufflerlines { stroke: #33373E; stroke-width: 3; stroke-linecap: round; }
.gen__engine { fill: #2A2E35; }
.gen__fins { stroke: #3D424A; stroke-width: 4; stroke-linecap: round; }
.gen__starter { fill: #353A42; stroke: #4B515A; stroke-width: 3; }
.gen__grille { fill: #2A2E35; }
.gen__grillelines { stroke: #3D424A; stroke-width: 3; }
.gen__hub { fill: var(--volt); }
.gen__panel { fill: #ECE7DA; }
.gen__lcd { fill: #0E1410; stroke: #3B4048; stroke-width: 2; }
.gen__lcdtext { font: 500 11.5px var(--f-mono); fill: #C6F432; letter-spacing: .02em; opacity: .25; transition: opacity .2s; }
.scene.is-on .gen__lcdtext { opacity: 1; }
.gen__lcdtext.is-flick { animation: flick .28s steps(2) 1; }
@keyframes flick { 50% { opacity: .2; } }
.gen__gauge { fill: #FFFDF6; stroke: #2A2E35; stroke-width: 2; }
.gen__ticks { stroke: #2A2E35; stroke-width: 2; stroke-linecap: round; }
.gen__v { font: 600 9px var(--f-mono); fill: #2A2E35; }
.gen__needle { stroke: #D9452B; stroke-width: 2.6; stroke-linecap: round; transform-box: fill-box; transform-origin: 50% 100%; transform: rotate(-64deg); transition: transform .5s ease-in; }
.scene.is-on .gen__needle { transform: rotate(0deg); transition: transform 1.1s cubic-bezier(.3, 1.7, .45, 1) .25s; }
.gen__pin { fill: #2A2E35; }
.gen__switch { fill: #2A2E35; }
.gen__led { fill: #5A1E17; transition: fill .2s; }
.scene.is-on .gen__led { fill: #4BE38A; filter: drop-shadow(0 0 4px #4BE38A); }
.gen__socket { fill: #23262C; }
.gen__hole { fill: #000; }
.gen__plug { stroke: #07080A; stroke-width: 8; stroke-linecap: round; }
.gen__wheel circle { fill: #191B1F; stroke: #3B4048; stroke-width: 3; }
.gen__wheel .gen__wheelhub { fill: #4A4F57; stroke: none; }
.gen__cord { fill: none; stroke: #0B0C0E; stroke-width: 3; transform-box: fill-box; transform-origin: 100% 50%; }
.gen__handle { fill: #D9452B; stroke: #8E2A1A; stroke-width: 2; }
.gen__hit { fill: transparent; cursor: pointer; }
.scene.is-pulling .gen__pull { animation: pull .6s cubic-bezier(.5, 0, .3, 1); }
.scene.is-pulling .gen__cord { animation: cord .6s cubic-bezier(.5, 0, .3, 1); }
@keyframes pull { 45% { transform: translate(-58px, 8px); } }
@keyframes cord { 45% { transform: scaleX(2.45); } }
.gen__shake { transform-box: fill-box; }
.scene.is-on .gen__shake { animation: shake .11s linear infinite; }
@keyframes shake {
  25% { transform: translate(.7px, -.9px); }
  50% { transform: translate(-.5px, .4px); }
  75% { transform: translate(.4px, .8px); }
}
.puff { fill: #8C929B; opacity: 0; transform-box: fill-box; transform-origin: center; }
.scene.is-on .puff { animation: puff 1.7s ease-out infinite; }
.scene.is-on .puff:nth-child(2) { animation-delay: .57s; }
.scene.is-on .puff:nth-child(3) { animation-delay: 1.14s; }
@keyframes puff {
  0% { opacity: .55; transform: translate(0, 0) scale(.5); }
  100% { opacity: 0; transform: translate(34px, -78px) scale(2.4); }
}
.scene.is-paused *, .scene.is-paused { animation-play-state: paused !important; }

/* ---------- біжучий рядок ---------- */
.ticker { overflow: hidden; background: var(--volt); color: var(--on-volt); border-block: 2px solid var(--on-volt); }
.ticker__track { display: flex; align-items: center; width: max-content; animation: marquee 46s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker span { padding: 14px 0; font: 700 1.02rem/1 var(--f-head); text-transform: uppercase; letter-spacing: .02em; white-space: nowrap; }
.ticker i { width: 9px; height: 9px; margin: 0 22px; background: var(--on-volt); transform: rotate(45deg); flex: none; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- розділи ---------- */
.sec { padding: clamp(64px, 9vw, 120px) 0; }
.sec--alt { background: var(--bg-alt); }
.sec--volt { background: var(--volt); color: var(--on-volt); }
.sec--night { background: var(--night); color: var(--night-ink); --focus: var(--volt); }
.sec__head { max-width: 780px; margin-bottom: clamp(32px, 5vw, 56px); }
h2 { font-size: clamp(1.95rem, 4.2vw, 3.2rem); font-weight: 750; line-height: 1.06; letter-spacing: -.03em; }
.sec__lead { margin-top: 18px; max-width: 60ch; font-size: 1.1rem; color: var(--muted); }
.sec--night .sec__lead { color: var(--night-muted); }

/* поява під час прокрутки */
html.js .rv { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
html.js .rv.is-in { opacity: 1; transform: none; }

/* ---------- що купуємо ---------- */
.kinds { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
@media (min-width: 1000px) {
  .kinds { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .kind--wide { grid-column: span 2; display: grid; grid-template-columns: auto 1fr; column-gap: 22px; align-content: start; }
  .kind--wide .kind__ic { grid-row: span 3; }
  .kind--ask { grid-column: span 3; display: grid; grid-template-columns: auto 1fr auto; column-gap: 22px; align-items: center; }
  .kind--ask .kind__ic { grid-row: span 2; margin: 0; }
  .kind--ask .kind__link { grid-column: 3; grid-row: 1 / span 2; margin: 0; }
}
.kind {
  position: relative; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); transition: transform .25s ease, border-color .25s, box-shadow .25s;
}
.kind:hover { transform: translateY(-3px); border-color: var(--ink); box-shadow: var(--shadow); }
.kind__ic {
  width: 64px; height: 64px; padding: 10px; margin-bottom: 18px; border-radius: 16px;
  background: var(--volt); color: var(--on-volt);
  fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round;
  transition: transform .35s cubic-bezier(.3, 1.6, .5, 1);
}
.kind:hover .kind__ic { transform: rotate(-6deg) scale(1.06); }
.kind h3 { font-size: 1.2rem; font-weight: 650; letter-spacing: -.01em; margin-bottom: 6px; }
.kind p { color: var(--muted); font-size: .98rem; }
.kind .kind__price { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--line); font-size: .9rem; }
.kind__price b { color: var(--ink); font-weight: 700; }
.kind--ask { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.kind--ask p { color: color-mix(in srgb, var(--bg) 70%, transparent); }
.kind__link { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; color: var(--volt); font-weight: 700; text-decoration: none; }
.kind__link:hover { text-decoration: underline; text-underline-offset: 4px; }
:root[data-theme="dark"] .kind--ask .kind__link { color: #8A6A00; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .kind--ask .kind__link { color: #8A6A00; } }

/* ---------- стан ---------- */
.sec--volt h2 { max-width: 20ch; }
.states { display: grid; gap: 14px; }
@media (min-width: 560px) { .states { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .states { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.state {
  display: flex; flex-direction: column; gap: 8px; padding: 24px;
  border: 2px solid var(--on-volt); border-radius: var(--radius);
  background: color-mix(in srgb, #fff 34%, var(--volt));
}
.state h3 { font-size: 1.25rem; font-weight: 700; margin-top: 10px; }
.state p { color: #4A4635; font-size: .98rem; flex: 1; }
.batt { position: relative; width: 74px; height: 34px; border: 3px solid var(--on-volt); border-radius: 8px; padding: 3px; }
.batt::after { content: ''; position: absolute; right: -9px; top: 9px; width: 5px; height: 10px; background: var(--on-volt); border-radius: 0 3px 3px 0; }
.batt i { display: block; height: 100%; width: calc(var(--lvl) * 100%); min-width: 3px; border-radius: 3px; background: var(--c); transition: width 1.2s cubic-bezier(.2, .8, .2, 1) .2s; }
html.js .state:not(.is-in) .batt i { width: 0; }
.state__ok {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 6px; margin-top: 12px;
  padding: 6px 12px 6px 10px; border-radius: 999px; background: var(--on-volt); color: var(--volt);
  font: 600 .8rem var(--f-mono); text-transform: uppercase; letter-spacing: .05em;
}

/* ---------- як продати ---------- */
.ways { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.way { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 24px 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.way__n { position: absolute; top: 20px; right: 22px; font: 600 .8rem var(--f-mono); color: var(--muted); }
.way__ic { width: 52px; height: 52px; padding: 12px; border-radius: 50%; background: var(--ink); color: var(--volt); fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 8px; }
.way h3 { font-size: 1.25rem; font-weight: 700; letter-spacing: -.01em; }
.way p { color: var(--muted); flex: 1; }
.way__link { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; margin-top: 6px; }
.way__link .ic { transition: transform .2s; }
.way__link:hover .ic { transform: translateX(4px); }

.steps { margin-top: 18px; padding: clamp(24px, 4vw, 40px); border-radius: calc(var(--radius) + 6px); background: var(--night); color: var(--night-ink); --focus: var(--volt); }
.steps__title { font-size: 1.35rem; font-weight: 700; margin-bottom: 28px; }
.steps__list { position: relative; display: grid; gap: 26px; }
.step { position: relative; padding-left: 40px; }
.step b { display: block; font: 700 1.1rem/1.3 var(--f-head); margin-bottom: 6px; }
.step p { color: var(--night-muted); font-size: .98rem; }
.step__dot { position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%; border: 3px solid var(--night-line); background: var(--night-2); z-index: 1; }
.steps__list::before { content: ''; position: absolute; left: 10px; top: 12px; bottom: 12px; width: 3px; background: var(--night-line); border-radius: 2px; }
.steps.is-in .step__dot { animation: node 6s linear infinite; }
.steps.is-in .step:nth-child(2) .step__dot { animation-delay: 1.5s; }
.steps.is-in .step:nth-child(3) .step__dot { animation-delay: 3s; }
.steps.is-in .step:nth-child(4) .step__dot { animation-delay: 4.5s; }
@keyframes node {
  0%, 22% { border-color: var(--volt); background: var(--volt); box-shadow: 0 0 0 6px rgba(255, 210, 63, .18), 0 0 18px rgba(255, 210, 63, .6); }
  34%, 100% { border-color: var(--night-line); background: var(--night-2); box-shadow: none; }
}
@media (min-width: 860px) {
  .steps__list { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
  .step { padding: 40px 0 0; }
  .steps__list::before { left: 11px; right: calc(25% - 11px); top: 10px; bottom: auto; width: auto; height: 3px; }
  .steps__list::after {
    content: ''; position: absolute; top: 6px; left: 6px; width: 11px; height: 11px; border-radius: 50%;
    background: var(--volt); box-shadow: 0 0 12px 3px rgba(255, 210, 63, .7); opacity: 0;
  }
  .steps.is-in .steps__list::after { animation: spark 6s linear infinite; }
  @keyframes spark {
    0% { opacity: 1; transform: translateX(0); }
    75% { opacity: 1; transform: translateX(var(--span, 0px)); }
    85%, 100% { opacity: 0; transform: translateX(var(--span, 0px)); }
  }
}
.steps__note { display: flex; align-items: center; gap: 10px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--night-line); font-weight: 600; }
.steps__note .ic { color: var(--volt); }

/* ---------- ціна й фото ---------- */
.price { display: grid; gap: 40px; }
@media (min-width: 960px) { .price { grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; } }
.factors { margin-top: 30px; counter-reset: f; }
.factors li { counter-increment: f; display: grid; grid-template-columns: 44px 1fr; column-gap: 8px; padding: 16px 0; border-top: 1px solid var(--line); }
.factors li:last-child { border-bottom: 1px solid var(--line); }
.factors li::before { content: counter(f, decimal-leading-zero); grid-row: span 2; font: 500 .8rem/1.9 var(--f-mono); color: var(--muted); }
.factors b { font: 650 1.08rem/1.35 var(--f-head); }
.factors span { color: var(--muted); font-size: .97rem; }

.shots { padding: clamp(22px, 3.4vw, 34px); border-radius: calc(var(--radius) + 4px); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.shots__head h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; padding: 4px; border-radius: 14px; background: var(--bg-alt); }
.tab { flex: 1 1 auto; min-height: 42px; padding: 8px 14px; border: 0; border-radius: 10px; background: transparent; font: 600 .92rem var(--f-head); cursor: pointer; color: var(--muted); }
.tab[aria-selected="true"] { background: var(--ink); color: var(--bg); }
.shots__list { margin-top: 18px; }
.shots__list li + li { border-top: 1px dashed var(--line); }
.shots__list label { display: flex; align-items: flex-start; gap: 14px; padding: 13px 0; cursor: pointer; }
.shots__list input { appearance: none; -webkit-appearance: none; flex: none; position: relative; width: 24px; height: 24px; margin: 1px 0 0; border: 2px solid var(--ink); border-radius: 7px; background: var(--surface); cursor: pointer; transition: background-color .15s; }
.shots__list input::after { content: ''; position: absolute; left: 6px; top: 2px; width: 7px; height: 12px; border: solid var(--on-volt); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg) scale(0); transition: transform .2s cubic-bezier(.3, 1.8, .5, 1); }
.shots__list input:checked { background: var(--volt); border-color: var(--on-volt); }
.shots__list input:checked::after { transform: rotate(45deg) scale(1); }
.shots__list input:checked + span { color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 60%, transparent); }
.shots__tip { margin: 16px 0 20px; font-size: .92rem; color: var(--muted); }

/* ---------- форма ---------- */
.deal { display: grid; gap: 28px; align-items: start; }
@media (min-width: 1000px) { .deal { grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 40px; } }
.eval__step { margin: 0 0 14px; padding: clamp(18px, 3vw, 26px); border: 1px solid var(--night-line); border-radius: var(--radius); background: color-mix(in srgb, var(--night-2) 55%, transparent); min-width: 0; }
.eval__step legend { float: left; width: 100%; padding: 0; margin-bottom: 18px; display: flex; align-items: center; gap: 12px; font: 650 1.15rem/1.3 var(--f-head); }
.eval__step legend + * { clear: both; }
.eval__n { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--volt); color: var(--on-volt); font: 700 .85rem var(--f-mono); flex: none; }
.req { color: var(--volt); margin-left: 3px; }
.picks { display: grid; gap: 10px; }
.picks--kinds { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 640px) { .picks--kinds { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.picks--state, .picks--contact { display: flex; flex-wrap: wrap; gap: 8px; }
.picks--contact { margin-top: 16px; }
.pick, .chip { position: relative; cursor: pointer; }
.pick input, .chip input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.pick span {
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px; height: 100%;
  padding: 14px; border: 1.5px solid var(--night-line); border-radius: 14px; background: var(--night-2);
  font-weight: 600; font-size: .9rem; line-height: 1.25; transition: border-color .15s, background-color .15s, transform .15s;
}
.pick svg { width: 34px; height: 34px; fill: none; stroke: var(--night-muted); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; transition: stroke .15s; }
.pick:hover span { border-color: var(--night-muted); }
.pick input:checked + span { border-color: var(--volt); background: rgba(255, 210, 63, .1); }
.pick input:checked + span svg { stroke: var(--volt); }
.pick input:focus-visible + span, .chip input:focus-visible + span { outline: 3px solid var(--volt); outline-offset: 2px; }
.chip span { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 10px 16px; border: 1.5px solid var(--night-line); border-radius: 999px; background: var(--night-2); font-weight: 600; font-size: .92rem; transition: background-color .15s, border-color .15s, color .15s; }
.chip:hover span { border-color: var(--night-muted); }
.chip input:checked + span { background: var(--volt); border-color: var(--volt); color: var(--on-volt); }
.grid2 { display: grid; gap: 14px; }
@media (min-width: 560px) { .grid2 { grid-template-columns: 1fr 1fr; } .field--wide { grid-column: 1 / -1; } }
.field { display: grid; gap: 7px; min-width: 0; }
.field > span { font-size: .88rem; font-weight: 600; color: var(--night-muted); }
.field small { font-weight: 500; opacity: .8; }
.field input, .field textarea, .callback input {
  width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid var(--night-line); border-radius: 12px;
  background: var(--night-2); color: var(--night-ink); font-size: 16px; transition: border-color .15s, box-shadow .15s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder, .callback input::placeholder { color: #6E747C; }
.field input:focus, .field textarea:focus, .callback input:focus { outline: none; border-color: var(--volt); box-shadow: 0 0 0 3px rgba(255, 210, 63, .25); }
.field input[aria-invalid="true"], .callback input[aria-invalid="true"] { border-color: #FF8A73; }
.err { color: #FF9B86; font-size: .9rem; font-weight: 600; margin-top: 10px; }
.grid2 .err { margin-top: -6px; }
.eval__step .field:last-child { margin-top: 14px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.drop { margin-top: 16px; }
.drop__input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.drop__zone {
  display: grid; justify-items: center; gap: 6px; padding: 24px 16px; text-align: center; cursor: pointer;
  border: 2px dashed var(--night-line); border-radius: 16px; background: var(--night-2); transition: border-color .15s, background-color .15s;
}
.drop__zone .ic { width: 30px; height: 30px; color: var(--volt); }
.drop__zone b { font: 650 1.02rem var(--f-head); }
.drop__zone span { font-size: .88rem; color: var(--night-muted); }
.drop__zone:hover, .drop.is-over .drop__zone { border-color: var(--volt); background: rgba(255, 210, 63, .06); }
.drop__input:focus-visible + .drop__zone { outline: 3px solid var(--volt); outline-offset: 2px; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); gap: 10px; margin-top: 12px; }
.thumbs:empty { display: none; }
.thumb { position: relative; aspect-ratio: 1; border-radius: 12px; overflow: hidden; background: var(--night-3); animation: pop .3s cubic-bezier(.3, 1.6, .5, 1); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb.is-busy::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .12), transparent); animation: shimmer 1s linear infinite; }
.thumb button { position: absolute; top: 4px; right: 4px; display: grid; place-items: center; width: 28px; height: 28px; border: 0; border-radius: 50%; background: rgba(10, 11, 13, .8); color: #fff; cursor: pointer; }
.thumb button .ic { width: 16px; height: 16px; }
@keyframes pop { from { transform: scale(.7); opacity: 0; } }
@keyframes shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

.eval__send { display: grid; gap: 14px; justify-items: start; margin-top: 8px; }
.eval__legal { font-size: .85rem; color: var(--night-muted); max-width: 56ch; }
.eval__legal a { color: var(--night-ink); }
.eval__status { font-weight: 600; min-height: 1.4em; }
.eval__status.is-ok { color: #6EE7A0; }
.eval__status.is-err { color: #FF9B86; }

/* бирка */
.tagcard { position: sticky; top: calc(var(--nav-h) + 24px); display: grid; justify-items: center; gap: 18px; padding-top: 34px; }
@media (max-width: 999px) { .tagcard { display: none; } }
.tag {
  position: relative; width: min(100%, 340px); padding: 54px 26px 24px;
  background: #F4EAD0; color: #16181C;
  clip-path: polygon(22% 0, 78% 0, 100% 9%, 100% 100%, 0 100%, 0 9%);
  border-radius: 6px; transform-origin: 50% -30px; transform: rotate(-2.5deg);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06);
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .45));
}
.tag.is-swing { animation: swing 1s cubic-bezier(.3, 1.4, .4, 1); }
@keyframes swing { 0% { transform: rotate(-2.5deg); } 25% { transform: rotate(4deg); } 55% { transform: rotate(-4deg); } 80% { transform: rotate(1deg); } 100% { transform: rotate(-2.5deg); } }
.tag__hole { position: absolute; top: 16px; left: 50%; width: 18px; height: 18px; margin-left: -9px; border-radius: 50%; background: var(--night); box-shadow: 0 0 0 4px #D9CBA5; }
.tag__string { position: absolute; top: -78px; left: 50%; width: 120px; height: 90px; margin-left: -60px; fill: none; stroke: #C9B98F; stroke-width: 2.5; pointer-events: none; }
.tag__top { display: flex; justify-content: space-between; font: 500 .72rem var(--f-mono); text-transform: uppercase; letter-spacing: .1em; color: #6B6146; padding-bottom: 12px; border-bottom: 2px solid #16181C; }
.tag__kind { margin: 14px 0 10px; font: 750 1.45rem/1.15 var(--f-head); letter-spacing: -.02em; min-height: 2.3em; overflow-wrap: anywhere; }
.tag__kind.is-empty { color: #A79A78; }
.tag__rows { margin: 0; font: 400 .8rem/1.4 var(--f-mono); }
.tag__rows div { display: grid; grid-template-columns: 92px 1fr; gap: 8px; padding: 7px 0; border-bottom: 1px dashed #CDBF98; }
.tag__rows dt { color: #6B6146; }
.tag__rows dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.tag__meter { margin-top: 16px; font: 500 .68rem var(--f-mono); color: #6B6146; text-transform: uppercase; letter-spacing: .08em; }
.tag__meter i { display: block; height: 10px; margin-top: 6px; border: 2px solid #16181C; border-radius: 5px; padding: 1px; }
.tag__meter b { display: block; height: 100%; width: 0; border-radius: 3px; background: #16181C; transition: width .4s ease; }
.tag__state { display: flex; align-items: center; gap: 10px; margin-top: 14px; font: 600 .86rem var(--f-head); }
.tag__led { width: 12px; height: 12px; border-radius: 50%; background: #B9AC88; flex: none; transition: background-color .3s, box-shadow .3s; }
.tag.is-filling .tag__led { background: #E3A500; box-shadow: 0 0 8px #E3A500; }
.tag.is-sent .tag__led { background: #2EB26A; box-shadow: 0 0 10px #2EB26A; }
.tag.is-sent .tag__meter b { background: #2EB26A; }
.tagcard__note { font-size: .86rem; color: var(--night-muted); text-align: center; max-width: 30ch; }

/* ---------- де працюємо ---------- */
.where { display: grid; gap: 36px; align-items: center; }
@media (min-width: 960px) { .where { grid-template-columns: 1fr 1.1fr; gap: 56px; } }
.where__other { margin-top: 14px; font-weight: 600; }
.where__list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.where__list li { padding: 8px 14px; border: 1.5px solid var(--ink); border-radius: 999px; font-weight: 600; font-size: .92rem; }
.grid-map { margin: 0; padding: clamp(14px, 3vw, 26px); border-radius: calc(var(--radius) + 4px); background: var(--surface); border: 1px solid var(--line); }
.grid-map svg { width: 100%; height: auto; overflow: visible; }
.grid-map figcaption { margin-top: 8px; font: 400 .7rem var(--f-mono); color: var(--muted); }
.gm__area { fill: var(--volt); opacity: .22; }
.gm__lines path { fill: none; stroke: var(--line); stroke-width: 3; stroke-dasharray: 1 7; stroke-linecap: round; }
.spark { fill: var(--volt); stroke: var(--ink); stroke-width: 1.4; }
.gm__nodes circle { fill: var(--surface); stroke: var(--ink); stroke-width: 2.5; }
.gm__nodes .gm__hub { fill: var(--volt); stroke: var(--ink); stroke-width: 3; }
.gm__labels text { font: 650 14px var(--f-head); fill: var(--ink); }
.gm__labels .gm__small { font-size: 11.5px; font-weight: 500; fill: var(--muted); }
.gm__labels .gm__big { font-size: 20px; font-weight: 800; }

/* ---------- хто ми ---------- */
.about { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .about { grid-template-columns: 1.3fr 1fr; gap: 56px; } }
.about__text p { margin-top: 16px; font-size: 1.08rem; color: var(--muted); max-width: 58ch; }
.about__text h2 + p { margin-top: 22px; }
.bros { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.bro { display: grid; justify-items: start; gap: 4px; padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.bro__ini { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 12px; border-radius: 18px; background: var(--ink); color: var(--volt); font: 800 1.8rem var(--f-head); }
.bro b { font: 700 1.05rem/1.25 var(--f-head); }
.bro span:last-child { font: 500 .72rem var(--f-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ---------- питання ---------- */
.faq { display: grid; gap: 8px; }
@media (min-width: 960px) { .faq { grid-template-columns: 1fr 1.6fr; gap: 56px; align-items: start; } .faq .sec__head { position: sticky; top: calc(var(--nav-h) + 32px); } }
.qa { border-top: 1px solid var(--line); }
.qa:last-child { border-bottom: 1px solid var(--line); }
.qa summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; cursor: pointer; list-style: none; font: 650 1.12rem/1.35 var(--f-head); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary .ic { width: 22px; height: 22px; transition: transform .25s; }
.qa[open] summary .ic { transform: rotate(45deg); }
.qa p { padding: 0 40px 22px 0; color: var(--muted); }

/* ---------- футер ---------- */
.foot { background: var(--night); color: var(--night-ink); padding: clamp(64px, 9vw, 110px) 0 32px; --focus: var(--volt); }
.foot__cta { display: grid; gap: 28px; padding-bottom: clamp(40px, 6vw, 72px); border-bottom: 1px solid var(--night-line); }
@media (min-width: 960px) { .foot__cta { grid-template-columns: 1.2fr 1fr; align-items: end; gap: 56px; } }
.foot__cta h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 800; }
.foot__cta .hl { display: block; }
.foot__actions { display: grid; gap: 14px; }
.foot__actions > .btn { justify-self: start; }
.callback { display: flex; flex-wrap: wrap; gap: 10px; }
.callback__field { flex: 1 1 200px; }
.callback .btn { color: var(--night-ink); }
.callback__status { flex: 1 1 100%; font-weight: 600; min-height: 1.4em; }
.callback__status.is-ok { color: #6EE7A0; }
.callback__status.is-err { color: #FF9B86; }
.foot__grid { display: grid; gap: 32px; padding: 44px 0; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.foot__col h3 { font: 500 .74rem var(--f-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--night-muted); margin-bottom: 16px; }
.contacts li { display: flex; align-items: flex-start; gap: 10px; padding: 6px 0; }
.contacts li .ic { margin-top: .2em; }
.contacts .ic { color: var(--volt); }
.contacts a { font-weight: 600; text-decoration: none; }
.contacts a:hover { text-decoration: underline; text-underline-offset: 4px; }
.contacts .sep { color: var(--night-muted); }
.foot__nav li { padding: 5px 0; }
.foot__nav a { text-decoration: none; color: var(--night-muted); }
.foot__nav a:hover { color: var(--night-ink); }
.foot__col p { color: var(--night-muted); }
.foot__col p + p { margin-top: 14px; }
.foot__col p a { color: var(--night-ink); }
.req-list { line-height: 1.7; }
.foot__copy { padding-top: 24px; border-top: 1px solid var(--night-line); font: 400 .74rem var(--f-mono); color: var(--night-muted); }

/* ---------- панель дій на телефоні ---------- */
.dock { display: none; }
@media (max-width: 719px) {
  .dock {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: 1fr 1.3fr; gap: 8px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--night) 94%, transparent);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 1px solid var(--night-line);
    transition: transform .3s ease;
  }
  .dock.is-hidden { transform: translateY(110%); }
  .dock__btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; border-radius: 14px; border: 1.5px solid var(--night-line); color: var(--night-ink); font: 600 .98rem var(--f-head); text-decoration: none; }
  .dock__btn--volt { background: var(--volt); border-color: var(--volt); color: var(--on-volt); }
  body { padding-bottom: 76px; }
  .foot { padding-bottom: 24px; }
}

/* ---------- менше руху ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js .rv { opacity: 1; transform: none; transition: none; }
  .ticker__track { animation: none; flex-wrap: wrap; width: auto; justify-content: center; }
  .ticker__track > :nth-child(n+17) { display: none; }
  .star, .scene.is-on .gen__shake, .scene.is-on .puff, .scene.is-on .cable__flow, .scene.is-pulling .gen__pull, .scene.is-pulling .gen__cord { animation: none; }
  .scene.is-on .w, .gen__needle, .scene.is-on .gen__needle { transition: none; }
  .steps.is-in .step__dot, .steps.is-in .steps__list::after { animation: none; }
  .steps .step__dot { border-color: var(--volt); }
  .kind, .kind__ic, .batt i, .tag, .thumb { transition: none; animation: none; }
  .tag.is-swing { animation: none; }
}

/* ---------- сторінка 404 ---------- */
.nf-body { background: var(--night); color: var(--night-ink); --focus: var(--volt); }
.nf { min-height: 100vh; min-height: 100svh; display: grid; align-items: center; padding: 48px 0; background: radial-gradient(50% 60% at 70% 55%, rgba(255, 210, 63, .1), transparent 70%); }
.nf__in { display: grid; gap: 24px; align-items: center; }
@media (min-width: 900px) { .nf__in { grid-template-columns: 1fr 1fr; gap: 48px; } }
.nf h1 { font-size: clamp(2.3rem, 5.4vw, 4.2rem); font-weight: 800; line-height: 1.03; letter-spacing: -.035em; }
.nf h1 .hl { display: block; }
.nf .lead { margin-top: 20px; max-width: 34em; font-size: 1.12rem; color: var(--night-muted); }
.nf__scene { margin: 0; }
.nf__bar { background: transparent; }
.scene.is-cough .gen__shake { animation: cough .5s steps(6) 1; }
@keyframes cough { 20% { transform: translate(1.5px, -1px); } 40% { transform: translate(-1.5px, 1px); } 60% { transform: translate(1px, 0); } }
@media (prefers-reduced-motion: reduce) { .scene.is-cough .gen__shake { animation: none; } }

/* ---------- сторінка документа ---------- */
.doc { max-width: 760px; }
.doc h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 800; line-height: 1.08; letter-spacing: -.03em; margin-bottom: 20px; }
.doc h2 { font-size: 1.35rem; font-weight: 700; letter-spacing: -.01em; margin: 36px 0 10px; }
.doc p, .doc li { color: var(--muted); }
.doc p + p { margin-top: 12px; }
.doc ul { list-style: disc; padding-left: 1.3em; margin-top: 8px; }
.doc li + li { margin-top: 6px; }
.doc a:not(.btn) { color: var(--ink); }
.doc__back { margin-top: 48px; }
.contacts__note { display: block; margin-top: 2px; font-size: .85rem; color: var(--night-muted); }