:root {
  --bg: #0f1216;
  --panel: rgba(255, 255, 255, 0.04);
  --panel2: rgba(255, 255, 255, 0.06);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --muted2: rgba(255, 255, 255, 0.56);
  --stroke: rgba(255, 255, 255, 0.10);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
  --accentText: #0b0d0f;
  --radiusSm: 12px;
  --radius: 18px;
  --divider: rgba(255, 255, 255, 0.07);
  --divider-w: 1px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(15, 18, 22, 0.55);
  border-bottom: 1px solid var(--stroke);
}

.header__inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand__mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(191, 233, 23, 0.95), rgba(233, 184, 23, 0.95));
  color: #0b0d0f;
  font-weight: 800;
  letter-spacing: 0.5px;
  box-shadow: 0 14px 34px rgba(191, 233, 23, 0.22);
}

.brand__name { font-weight: 700; font-size: 14px; line-height: 1.1; }
.brand__tag { font-size: 12px; color: var(--muted2); margin-top: 2px; }

.header__nav {
  display: flex;
  gap: 18px;
  align-items: center;
}

.nav__link {
  font-size: 13px;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 10px;
}

.nav__link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid var(--stroke);
  border-radius: 14px;
  padding: 10px 14px;
  font-weight: 650;
  font-size: 14px;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.btn--lg {
  padding: 12px 18px;
  border-radius: 16px;
  font-size: 15px;
}

.btn--primary {
  background: linear-gradient(135deg, rgba(191, 233, 23, 0.98), rgba(233, 184, 23, 0.98));
  color: var(--accentText);
  border-color: rgba(0, 0, 0, 0.20);
  box-shadow: 0 16px 38px rgba(191, 233, 23, 0.20);
}

.btn--primary:hover { transform: translateY(-1px); }
.btn--primary:active { transform: translateY(0px); }

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

.hero {
  position: relative;
  padding: 72px 0 42px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 70px),
    radial-gradient(1200px 600px at 25% 10%, rgba(191, 233, 23, 0.12), transparent 60%),
    radial-gradient(900px 500px at 75% 20%, rgba(233, 184, 23, 0.10), transparent 55%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 38px;
  align-items: start;
}

h1 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.lead {
  margin: 16px 0 18px;
  font-size: 16px;
  color: var(--muted);
  max-width: 56ch;
}

.pillGrid {
  list-style: none;
  padding: 0;
  margin: 16px 0 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  border: 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.86);
}

.pill > span:last-child {
  display: inline-block;
  line-height: 1.15;
}

.pill__icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(191, 233, 23, 0.14);
  border: 0;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 900;
  line-height: 1;
}

.pill--accent {
  background: rgba(191, 233, 23, 0.10);
  color: rgba(255, 255, 255, 0.92);
}

.hero__cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.fineprint {
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted2);
}

.hero__visual {
  position: relative;
}

.mockWindow {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.mockWindow__bar {
  height: 40px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.18);
}

.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot--r { background: #ff5f56; }
.dot--y { background: #ffbd2e; }
.dot--g { background: #27c93f; }

.mockWindow__title {
  margin-left: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.70);
}

.mockWindow__body { padding: 18px; }

.mockStatus__line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.mockStatus__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(191, 233, 23, 0.16);
  border: 1px solid rgba(191, 233, 23, 0.25);
  color: rgba(255, 255, 255, 0.92);
  font-size: 12px;
}

.mockStatus__time {
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.mockTitle {
  margin-top: 14px;
  font-size: 22px;
  font-weight: 650;
  color: rgba(255, 255, 255, 0.90);
}

.mockCards {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.card {
  background: rgba(0, 0, 0, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 14px;
  padding: 12px;
}

.card__k { font-size: 12px; color: rgba(255, 255, 255, 0.60); }
.card__v { margin-top: 6px; font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; }

.mockFooter {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mockBtn {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 650;
}

.mockHint {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
}

.hero__fade {
  pointer-events: none;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 90px;
  background: linear-gradient(180deg, transparent, var(--bg));
}

.section {
  position: relative;
  padding: 58px 0;
  /* Разделительная линия — граница верхнего блока (визуально находится на стыке секций). */
  border-top: var(--divider-w) solid var(--divider);
}

/* Подсветка секций: фон на самом элементе (без псевдоэлементов).
   Верх градиента привязан к верхней границе секции (разделительной линии) и идёт вниз. */
.section--glow {
  background:
    /* Тонкий «свет» от линии-разделителя вниз */
    linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0, transparent 140px),
    /* Два больших пятна, плавно затухающие до низа секции */
    radial-gradient(1400px 900px at 22% 0%, rgba(191, 233, 23, 0.11), transparent 72%),
    radial-gradient(1200px 820px at 78% 8%, rgba(233, 184, 23, 0.09), transparent 72%);
  background-repeat: no-repeat;
  /* Верх градиента стартует сразу ПОД линией разделителя */
  background-position: 0 var(--divider-w), 0 var(--divider-w), 0 var(--divider-w);
  /* Растягиваем на всю высоту секции (до её окончания) */
  background-size:
    100% calc(100% - var(--divider-w)),
    100% calc(100% - var(--divider-w)),
    100% calc(100% - var(--divider-w));
}

.section--alt {
  background: rgba(255, 255, 255, 0.01);
}

h2 {
  margin: 0 0 12px;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.sublead {
  margin: 0 0 22px;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.step {
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  gap: 12px;
}

.step__n {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(191, 233, 23, 0.14);
  border: 1px solid rgba(191, 233, 23, 0.24);
  font-weight: 800;
}

.step__title { font-weight: 700; margin-bottom: 6px; }
.step__text { color: var(--muted); font-size: 14px; }

.uiGallery {
  display: grid;
  gap: 18px;
}

.uiItem {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.uiItem__copy h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.uiItem__copy ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.uiItem__copy li { margin: 8px 0; }

.shotLabel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.70);
  margin-bottom: 10px;
}

.shotFrame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.16);
  /* Мокапы рассчитаны на 5:3. */
  aspect-ratio: 5 / 3;
  min-height: 280px;
  display: grid;
}

.shotFrame--accent {
  border-style: solid;
  border-color: rgba(191, 233, 23, 0.25);
  background: rgba(191, 233, 23, 0.10);
}

.shotFrame__placeholder {
  padding: 18px;
  text-align: center;
  color: rgba(255, 255, 255, 0.60);
  font-size: 13px;
  max-width: 42ch;
}

/* Старые svg-мокапы больше не используем, но класс оставлен для совместимости */
.shotImg { display: none; }

/* HTML-мокапы */
.frameMock {
  height: 100%;
  border-radius: calc(var(--radius) - 2px);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(15, 18, 22, 1), rgba(11, 13, 16, 1));
}

.frameMock__topbar {
  height: 46px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  background: rgba(0, 0, 0, 0.22);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

.frameMock__dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.frameMock__dot--r { background: #ff5f56; }
.frameMock__dot--y { background: #ffbd2e; }
.frameMock__dot--g { background: #27c93f; }

.frameMock__title {
  margin-left: 6px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.70);
}

.frameMock__body {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: space-between;
  flex: 1;
}

.frameMock__body--pad {
  padding: 22px;
}

/* Free: центрируем контент и используем место */
.frameMock[data-mockup="free"] {
  display: flex;
  height: 100%;
}

.frameMock[data-mockup="free"] .frameMock__body--pad {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 26px;
  flex: 1;
  height: 100%;
  background:
    radial-gradient(900px 520px at 35% 0%, rgba(191, 233, 23, 0.10), transparent 70%),
    radial-gradient(800px 520px at 75% 10%, rgba(233, 184, 23, 0.08), transparent 72%);
}

.frameMock__row { display: flex; align-items: center; gap: 14px; }
.frameMock__row--space { justify-content: space-between; }

.frameMock__h1 {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.92);
}

.frameMock__sub {
  margin-top: 4px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
}

.mockRing {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: 50%;
  background: conic-gradient(rgba(191, 233, 23, 0.95) 0 260deg, rgba(255, 255, 255, 0.12) 0 360deg);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 7px), #000 0);
  mask: radial-gradient(farthest-side, transparent calc(100% - 7px), #000 0);
  display: grid;
  place-items: center;
}

.mockRing__inner {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(15, 18, 22, 1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  text-align: center;
}

.mockRing__pct { font-weight: 900; font-size: 13px; color: rgba(255, 255, 255, 0.92); line-height: 1; }
.mockRing__cap { display: none; }

.frameMock__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.frameCard {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  padding: 10px;
}

.frameCard__k { font-size: 10px; color: rgba(255, 255, 255, 0.60); }
.frameCard__v { margin-top: 6px; font-size: 20px; font-weight: 900; color: rgba(255, 255, 255, 0.92); }
.frameCard__v--xl { font-size: 20px; }
.frameCard__s { margin-top: 4px; font-size: 20px; color: rgba(255, 255, 255, 0.70); }

.frameCard--accent {
  border-color: rgba(191, 233, 23, 0.22);
  background: rgba(191, 233, 23, 0.10);
}

.frameMock__footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.frameBtn {
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 900;
  font-size: 11px;
}

.frameHint {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.62);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.frameBanner {
  border-radius: 14px;
  border: 1px solid rgba(191, 233, 23, 0.22);
  background: rgba(191, 233, 23, 0.10);
  padding: 12px;
}

.frameBanner__k { font-size: 10px; color: rgba(255, 255, 255, 0.70); margin-bottom: 6px; }
.frameBanner__v { font-size: 24px; font-weight: 950; color: rgba(255, 255, 255, 0.95); line-height: 1.2; }
.frameBanner__s { margin-top: 6px; font-size: 12px; color: rgba(255, 255, 255, 0.72); line-height: 1.4; }

.frameTable {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.03);
  padding: 10px 12px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.frameTable__k { font-size: 10px; color: rgba(255, 255, 255, 0.62); }
.frameTable__v { margin-top: 4px; font-size: 13px; font-weight: 900; color: rgba(255, 255, 255, 0.92); }
.frameTable__s { font-size: 10px; font-weight: 600; color: rgba(255, 255, 255, 0.62); }

.framePill {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  font-size: 11px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.90);
}

.framePill__dot {
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(135deg, rgba(191, 233, 23, 0.98), rgba(233, 184, 23, 0.98));
}

.framePanel {
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.03);
  padding: 12px;
}

.framePanel__k { font-size: 10px; color: rgba(255, 255, 255, 0.62); }
.framePanel__row { margin-top: 6px; display: flex; align-items: baseline; gap: 10px; }
.framePanel__s { font-size: 12px; color: rgba(255, 255, 255, 0.62); }

.frameTime { font-size: 24px; font-weight: 950; color: rgba(255, 255, 255, 0.94); letter-spacing: -0.02em; }

.frameTip {
  border-radius: 18px;
  border: 1px solid rgba(191, 233, 23, 0.20);
  background: rgba(191, 233, 23, 0.08);
  padding: 14px;
}

.frameTip__k { font-size: 11px; color: rgba(255, 255, 255, 0.70); }
.frameTip__t { margin-top: 6px; font-size: 16px; font-weight: 950; color: rgba(255, 255, 255, 0.92); }
.frameTip__s { margin-top: 6px; font-size: 13px; color: rgba(255, 255, 255, 0.68); }

.frameBadge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(191, 233, 23, 0.95), rgba(233, 184, 23, 0.95));
  color: #0b0d0f;
  font-weight: 950;
  font-size: 12px;
  letter-spacing: 0.02em;
  width: fit-content;
}

.frameFree__h {
  margin-top: 8px;
  font-size: 26px;
  font-weight: 980;
  letter-spacing: -0.03em;
  color: rgba(255, 255, 255, 0.95);
}

.frameFree__s {
  margin-top: 6px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.70);
  max-width: 38ch;
}

.frameFree__card {
  margin-top: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.03);
  padding: 14px;
  color: rgba(255, 255, 255, 0.80);
  font-size: 14px;
}

.frameFree__card p { margin: 0 0 10px; }
.frameFree__card p:last-child { margin-bottom: 0; }
.frameFree__strong { font-weight: 950; color: rgba(255, 255, 255, 0.92); }

.frameFree__pill { margin-top: 12px; display: inline-flex; }

@media (max-width: 980px) {
  .frameMock__cards { grid-template-columns: 1fr; }
  .frameTable { grid-template-columns: 1fr; }
}

.uiNote {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.faq {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

details {
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  padding: 12px 14px;
}

summary {
  cursor: pointer;
  list-style: none;
  font-weight: 650;
}

summary::-webkit-details-marker { display: none; }

details p { color: var(--muted); margin: 10px 0 0; }

.ctaBottom {
  margin-top: 22px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.18);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.ctaBottom__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.ctaBottom__title { font-weight: 800; }
.ctaBottom__text { color: var(--muted); font-size: 14px; margin-top: 4px; }

.fab {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(15, 18, 22, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
}

.fab:hover { border-color: rgba(191, 233, 23, 0.35); }

.fab__icon {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(191, 233, 23, 0.98), rgba(233, 184, 23, 0.98));
  color: var(--accentText);
  font-weight: 900;
}

.fab__text { font-weight: 750; font-size: 14px; }

.footer {
  position: relative;
  padding: 28px 0 40px;
  color: rgba(255, 255, 255, 0.60);
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 55%),
    radial-gradient(1100px 650px at 24% 0%, rgba(191, 233, 23, 0.07), transparent 72%);
  background-repeat: no-repeat;
  background-position: 0 0, 0 0;
  background-size: 100% 100%, 100% 100%;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 16px;
}

.footer__right a { color: rgba(255, 255, 255, 0.70); }
.footer__right a:hover { color: rgba(255, 255, 255, 0.92); }

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .header__nav { display: none; }
  .steps { grid-template-columns: 1fr; }
  .uiItem { grid-template-columns: 1fr; }
  .ctaBottom { flex-direction: column; align-items: stretch; }
  .pillGrid { gap: 8px; }
}

/* Installation Notice */
.installation-notice {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.12) 0%, rgba(255, 152, 0, 0.08) 100%);
  border: 2px solid rgba(255, 193, 7, 0.3);
  border-radius: var(--radius);
  padding: 24px;
  margin: 32px 0 24px;
  display: flex;
  gap: 20px;
  animation: fadeIn 0.4s ease-out;
}

.notice-icon {
  font-size: 36px;
  flex-shrink: 0;
  line-height: 1;
}

.notice-content {
  flex: 1;
}

.notice-content h4 {
  margin: 0 0 16px;
  font-size: 1.25rem;
  font-weight: 600;
  color: #ffc107;
}

.notice-content p {
  margin: 12px 0;
  line-height: 1.6;
  color: var(--text);
}

.notice-content ul {
  margin: 8px 0 12px 20px;
  padding: 0;
  line-height: 1.7;
}

.notice-content ul.check-list {
  list-style: none;
  margin-left: 0;
}

.notice-content ul.check-list li {
  padding-left: 0;
}

.notice-content strong {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
}

.notice-content em {
  color: var(--muted);
  font-size: 0.95rem;
}

.notice-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .installation-notice {
    flex-direction: column;
    padding: 20px;
    gap: 16px;
  }
  
  .notice-icon {
    font-size: 28px;
  }
  
  .notice-actions {
    flex-direction: column;
  }
  
  .notice-actions .btn {
    width: 100%;
    text-align: center;
  }
}

/* ========================================
   Modal Dialog for Installation Notice
   ======================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--panel);
  border: 2px solid var(--stroke);
  border-radius: 18px;
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.3s ease;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  margin-bottom: 24px;
}

.modal-header h3 {
  font-size: 24px;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.modal-content {
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}

.modal-content p {
  margin: 0 0 16px;
}

.modal-content ul {
  margin: 12px 0;
  padding-left: 20px;
}

.modal-content ul li {
  margin-bottom: 8px;
}

.modal-content strong {
  color: var(--text);
  font-weight: 600;
}

.modal-content .check-list {
  list-style: none;
  padding-left: 0;
  margin: 16px 0;
}

.modal-content .check-list li {
  padding-left: 24px;
  position: relative;
  color: var(--text);
}

.modal-content .check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #10b981;
  font-weight: bold;
}

.modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--stroke);
}

.modal-actions .btn {
  flex: 1;
  justify-content: center;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--text);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .modal {
    padding: 24px;
    border-radius: 16px;
  }
  
  .modal-header h3 {
    font-size: 20px;
  }
  
  .modal-content {
    font-size: 14px;
  }
  
  .modal-actions {
    flex-direction: column;
  }
  
  .modal-actions .btn {
    width: 100%;
  }
  
  .modal-close {
    top: 16px;
    right: 16px;
    font-size: 24px;
  }
}