:root {
  --ink: #103d4d;
  --ink-soft: #5f7380;
  --coral: #f47d69;
  --coral-hover: #e56c57;
  --teal: #3fb6d6;
  --teal-deep: #1387c9;
  --navy: #103d4d;
  --bg: #fbfaf7;
  --bg-warm: #f7f4ef;
  --mint: #d8f4e9;
  --form-bg: #e8f6f8;
  --card-head: #e8f6f8;
  --card-spine: #ececf8;
  --card-joint: #f2f4e6;
  --card-other: #fdeee9;
  --line: #dce8ec;
  --radius: 22px;
  --radius-lg: 28px;
  --radius-sm: 14px;
  --shadow: 0 10px 30px rgba(16, 61, 77, 0.06);
  --container: 1180px;
  --page-pad: 24px;
  --header-h: 76px;
  --sticky-h: 72px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { max-width: 100%; }
body {
  margin: 0;
  font-family: Manrope, Inter, system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
  overflow-x: clip;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }
button, input, select { font: inherit; }
button { touch-action: manipulation; }
.container {
  width: min(var(--container), calc(100% - var(--page-pad) * 2));
  margin: 0 auto;
}

html.is-locked,
html.is-locked body {
  overflow: hidden;
}

.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 250, 247, .92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(16, 61, 77, .06);
}
.header__inner {
  display: flex;
  align-items: center;
  min-height: var(--header-h);
  gap: 20px;
}
.logo { display: flex; align-items: center; text-decoration: none; flex: 0 0 auto; }
.logo img, .logo svg { height: 48px; width: auto; }
.nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 15px;
}
.nav a:hover { color: var(--teal-deep); }
.nav__book { display: none; }
.header__actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.header__cta { flex: 0 0 auto; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 13px 22px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible,
.chip:focus-visible,
.area:focus-visible,
.header__menu:focus-visible,
.to-top:focus-visible,
.faq summary:focus-visible {
  outline: 3px solid rgba(19, 135, 201, .35);
  outline-offset: 2px;
}
.btn--navy { background: var(--navy); color: #fff; }
.btn--coral { background: var(--coral); color: #fff; box-shadow: 0 10px 24px rgba(244, 125, 105, .28); }
.btn--coral:hover { background: var(--coral-hover); }
.btn--wide { width: 100%; padding: 16px 22px; font-size: 17px; }

.header__menu {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 0;
  color: var(--ink);
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.header__menu span {
  display: block;
  height: 2px;
  width: 22px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
body.nav-open .header__menu span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .header__menu span:nth-child(2) { opacity: 0; }
body.nav-open .header__menu span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero { padding: 18px 0 10px; }
.hero__banner {
  position: relative;
  min-height: 520px;
  border-radius: 32px;
  overflow: hidden;
  background: #eef3f5 center / cover no-repeat;
}
.hero__media {
  position: absolute;
  inset: 0;
}
.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}
.hero__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.2) 0%, transparent 48%);
  pointer-events: none;
}
.hero__card {
  position: relative;
  z-index: 1;
  width: min(460px, calc(100% - 48px));
  margin: 42px 0 42px 42px;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 28px 26px;
  box-shadow: 0 18px 50px rgba(16, 61, 77, .12);
}
.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge--teal { background: #dff4fa; color: #167ea0; }
.badge--mint { background: var(--mint); color: #1d6b4f; }
.badge--pink { background: #fde7e2; color: #c45a48; }
.hero h1, .split h2, .book h2 {
  margin: 14px 0 12px;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -.03em;
}
.hero p { margin: 0 0 22px; color: var(--ink-soft); font-size: 16px; }
.hero__cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.link-arrow {
  color: var(--teal-deep);
  font-weight: 700;
  text-decoration: none;
}
.link-arrow:hover { text-decoration: underline; }

.trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 22px 0 8px;
}
.trust__card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px 22px 18px;
  min-height: 118px;
  position: relative;
  box-shadow: var(--shadow);
}
.trust__card h3 { margin: 0 0 6px; font-size: 24px; }
.trust__card p { margin: 0; color: var(--ink-soft); }
.trust__dot {
  position: absolute;
  right: 18px;
  bottom: 16px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.trust__dot--teal { background: var(--teal); }
.trust__dot--coral { background: var(--coral); }

.start {
  margin: 18px 0 56px;
  background: var(--bg-warm);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.start__top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  margin-bottom: 18px;
}
.start h2 { margin: 0 0 6px; font-size: 28px; line-height: 1.2; }
.start p { margin: 0; color: var(--ink-soft); }
.start__row {
  display: grid;
  grid-template-columns: repeat(4, 1fr) auto;
  gap: 12px;
  align-items: center;
}
.chip {
  background: #fff;
  border: 1px solid #dce6ea;
  border-radius: 16px;
  padding: 16px 18px;
  font-weight: 700;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
  min-height: 52px;
}
.chip.is-active {
  background: #ecf8fa;
  border-color: var(--teal-deep);
}
.chip span { float: right; color: var(--ink-soft); font-weight: 600; }

.split { padding: 20px 0 64px; }
.split__head {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 32px;
  align-items: end;
  margin-bottom: 28px;
}
.split__head p { color: var(--ink-soft); margin: 0; font-size: 16px; }
.areas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.area {
  border: 0;
  border-radius: 24px;
  padding: 26px;
  text-align: left;
  cursor: pointer;
  min-height: 168px;
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.area:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.area--head { background: var(--card-head); }
.area--spine { background: var(--card-spine); }
.area--joint { background: var(--card-joint); }
.area--other { background: var(--card-other); }
.area__num { font-weight: 800; color: #8aa0ab; margin-bottom: 18px; }
.area h3 { margin: 0 0 8px; font-size: 24px; line-height: 1.2; }
.area p { margin: 0 0 18px; color: var(--ink-soft); }
.area strong { margin-top: auto; color: var(--ink); font-weight: 800; }

.fast {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  margin-top: 22px;
}
.fast .badge { background: rgba(63, 182, 214, .18); color: #9fe3f3; }
.fast h2 { margin: 12px 0 8px; font-size: clamp(26px, 3vw, 40px); color: #fff; line-height: 1.2; }
.fast p { margin: 0; color: #c5d3db; }
.fast .btn { flex: 0 0 auto; }

.steps { padding: 10px 0 56px; }
.steps__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.step__n {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #e6f6fb;
  color: var(--teal-deep);
  display: grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 16px;
}
.step h3 { margin: 0 0 8px; font-size: 20px; line-height: 1.25; }
.step p { margin: 0; color: var(--ink-soft); }

.why { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; padding-bottom: 64px; }
.why__card, .warn {
  border-radius: 24px;
  padding: 28px;
}
.why__card { background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.warn { background: #e8f6fb; }
.why h3, .warn h3 { margin: 0 0 18px; font-size: 26px; line-height: 1.2; }
.why__card li { list-style: none; margin: 0 0 14px; padding: 0 0 0 32px; position: relative; }
.why__card ul { margin: 0; padding: 0; }
.why__card li::before {
  content: "";
  position: absolute;
  left: 0; top: 4px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--mint) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'><path d='M5 10.5l3 3 7-7' fill='none' stroke='%231d6b4f' stroke-width='2' stroke-linecap='round'/></svg>") center/14px no-repeat;
}
.why__card strong { display: block; }
.warn ul { margin: 0 0 16px; padding-left: 18px; color: var(--ink-soft); }
.warn li { margin: 0 0 6px; }
.warn p { margin: 0 0 14px; color: var(--ink-soft); }

.book { padding: 10px 0 48px; }
.book__lead { max-width: 560px; color: var(--ink-soft); }
.form {
  margin-top: 24px;
  background: var(--form-bg);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.form h3 { margin: 0 0 4px; font-size: 26px; }
.form__sub { margin: 0 0 20px; color: var(--ink-soft); }
.form__grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.field--city { grid-column: 1 / -1; }
.form label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.form input, .form select {
  width: 100%;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  min-height: 50px;
  background: #fff;
  color: var(--ink);
  outline: 2px solid transparent;
  font-size: 16px;
}
.form input:focus, .form select:focus { outline-color: #b7e4f0; }
.form input.is-invalid,
.form select.is-invalid {
  outline-color: #f3b4ad;
  box-shadow: 0 0 0 3px rgba(180, 35, 24, .08);
}
.form__hint { margin: 8px 0 0; font-size: 13px; color: var(--ink-soft); }
.form__file { margin: 14px 0 16px; font-size: 14px; color: var(--ink-soft); }
.form__privacy { margin: 12px 0 0; font-size: 12px; color: var(--ink-soft); text-align: center; }
.form__privacy a { color: var(--teal-deep); }
.form__status { margin: 12px 0 0; font-weight: 700; min-height: 1.2em; }
.form__status.is-ok { color: #1d6b4f; }
.form__status.is-err { color: #b42318; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.faq { padding-bottom: 24px; }
.faq h2 { font-size: 32px; margin: 0 0 18px; line-height: 1.2; }
.faq__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.faq details {
  background: #f0f6f7;
  border-radius: var(--radius);
  padding: 22px 22px 48px;
  min-height: 150px;
  position: relative;
}
.faq summary {
  font-weight: 800;
  font-size: 20px;
  line-height: 1.3;
  cursor: pointer;
  list-style: none;
  padding-right: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq p { color: var(--ink-soft); margin: 10px 0 0; }
.faq details::after {
  content: "+";
  position: absolute;
  right: 20px;
  bottom: 18px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #dff3f8;
  color: var(--teal-deep);
  display: grid;
  place-items: center;
  font-weight: 800;
}
.faq details[open]::after { content: "−"; }

.callout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--mint);
  border-radius: 24px;
  padding: 22px 26px;
  margin: 22px 0 56px;
}
.callout h3 { margin: 0 0 4px; }
.callout p { margin: 0; color: var(--ink-soft); }
.callout .btn { flex: 0 0 auto; }

.footer { background: var(--navy); color: #fff; padding: 42px 0 18px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
  gap: 24px;
  align-items: start;
}
.footer .logo img { filter: brightness(0) invert(1); }
.footer a { color: #c5d3db; text-decoration: none; }
.footer a:hover { color: #fff; }
.footer h4 { margin: 0 0 10px; }
.footer p { margin: 0 0 6px; color: #c5d3db; }
.footer__phone {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  text-decoration: none;
  display: inline-block;
  letter-spacing: -.02em;
}
.footer__bottom { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); }
.footer__bottom a { font-size: 13px; color: #9aadb8; }

.sticky-cta { display: none; }

.city-dialog {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  place-items: center;
  padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  background: rgba(16, 61, 77, .46);
  overflow-y: auto;
}
.city-dialog.is-open { display: grid; }
.city-dialog__card {
  width: min(420px, 100%);
  background: #fff;
  border-radius: 24px;
  padding: 26px 24px 22px;
  box-shadow: 0 18px 50px rgba(16, 61, 77, .18);
  max-height: min(90vh, 640px);
  overflow: auto;
}
.city-dialog__card h3 { margin: 10px 0 8px; font-size: 24px; line-height: 1.25; }
.city-dialog__card p { margin: 0 0 18px; color: var(--ink-soft); }
.city-dialog__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.city-dialog__actions .btn { flex: 1; min-width: 140px; }
.city-dialog select {
  width: 100%;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  min-height: 50px;
  background: var(--form-bg);
  color: var(--ink);
  margin: 0 0 16px;
  font-size: 16px;
}

.to-top {
  display: none;
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 32;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(16, 61, 77, .22);
}
.to-top.is-visible { display: inline-flex; align-items: center; justify-content: center; }

@media (max-width: 1280px) {
  :root { --page-pad: 28px; }
  .hero__banner { min-height: 480px; }
  .hero__card { width: min(420px, calc(100% - 40px)); margin: 32px 0 32px 32px; padding: 24px; }
  .start__row { gap: 10px; }
  .chip { padding: 14px 14px; }
}

@media (max-width: 1100px) {
  .start__row {
    grid-template-columns: repeat(4, 1fr);
  }
  .start__row .btn {
    grid-column: 1 / -1;
    justify-self: end;
    min-width: 180px;
  }
  .nav { gap: 20px; }
  .steps__grid { gap: 12px; }
  .step { padding: 18px; }
}

@media (max-width: 1024px) {
  :root { --page-pad: 20px; --header-h: 68px; }
  .header__menu { display: flex; }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: var(--header-h);
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px 20px 20px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 30px rgba(16, 61, 77, .08);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 4px; font-size: 16px; }
  .nav__book {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 8px;
    background: var(--navy);
    color: #fff;
    border-radius: 999px;
    padding: 12px 18px;
  }
  .nav__book:hover { color: #fff; }
  .header__cta { padding: 11px 18px; }
  .logo img { height: 40px; }

  .hero__banner {
    min-height: 0;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    align-items: stretch;
  }
  .hero__media {
    position: relative;
    inset: auto;
    min-height: 360px;
    height: auto;
  }
  .hero__video { object-position: 62% center; }
  .hero__banner::after { display: none; }
  .hero__card {
    width: auto;
    margin: 20px;
    align-self: center;
    padding: 22px 22px 20px;
  }
  .hero h1 { font-size: clamp(26px, 3.6vw, 36px); }

  .trust { gap: 12px; }
  .trust__card { min-height: 108px; padding: 18px 16px 16px; }
  .trust__card h3 { font-size: 21px; }

  .start { padding: 22px; }
  .start__row {
    grid-template-columns: 1fr 1fr;
  }
  .start__row .btn {
    grid-column: 1 / -1;
    justify-self: stretch;
    width: 100%;
    min-width: 0;
  }

  .split__head { gap: 16px; align-items: start; }
  .split h2, .book h2 { font-size: clamp(28px, 4vw, 40px); }
  .areas { gap: 12px; }
  .area { padding: 22px; min-height: 156px; }
  .area h3 { font-size: 22px; }

  .fast { padding: 28px 24px; }
  .steps__grid { grid-template-columns: 1fr 1fr; }
  .why { grid-template-columns: 1fr 1fr; }
  .form__grid { grid-template-columns: 1fr 1fr; }
  .field--city { grid-column: auto; }
  .faq__grid { grid-template-columns: 1fr; }
  .faq details { min-height: 0; padding: 20px 20px 48px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer__phone { font-size: 24px; }
}

@media (max-width: 767px) {
  :root { --page-pad: 16px; --header-h: 64px; }
  .header__cta { display: none; }
  .logo img { height: 36px; }

  .hero { padding: 12px 0 6px; }
  .hero__banner {
    min-height: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
  }
  .hero__media {
    position: relative;
    inset: auto;
    height: 220px;
    flex: 0 0 auto;
  }
  .hero__video { object-position: 68% center; }
  .hero__banner::after { display: none; }
  .hero__card {
    width: 100%;
    margin: 0;
    padding: 20px 18px 18px;
    border-radius: 0 0 24px 24px;
    box-shadow: none;
    border: 1px solid var(--line);
    border-top: 0;
  }
  .hero h1 { font-size: 28px; margin: 12px 0 10px; }
  .hero p { font-size: 15px; margin-bottom: 16px; }
  .hero__cta { gap: 12px; }
  .hero__cta .btn { width: 100%; }
  .hero__cta .link-arrow { width: 100%; text-align: center; }

  .trust {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 16px 0 4px;
  }
  .trust__card {
    min-height: 0;
    padding: 14px 16px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 10px 14px;
  }
  .trust__card h3 { margin: 0; font-size: 18px; }
  .trust__card p { grid-column: 2; font-size: 14px; }
  .trust__dot { position: static; }

  .start {
    margin: 14px 0 40px;
    padding: 18px 16px;
    border-radius: 22px;
  }
  .start h2 { font-size: 24px; }
  .start__row { grid-template-columns: 1fr; }
  .chip { width: 100%; }

  .split { padding: 8px 0 40px; }
  .split__head { grid-template-columns: 1fr; gap: 10px; margin-bottom: 16px; }
  .split h2, .book h2 { font-size: 26px; }
  .areas { grid-template-columns: 1fr; }
  .area { min-height: 0; padding: 20px; }
  .area__num { margin-bottom: 10px; }
  .area h3 { font-size: 20px; }
  .area p { margin-bottom: 12px; }

  .fast {
    flex-direction: column;
    align-items: stretch;
    padding: 24px 20px;
    border-radius: 22px;
  }
  .fast h2 { font-size: 24px; }
  .fast .btn { width: 100%; }

  .steps { padding: 4px 0 36px; }
  .steps__grid { grid-template-columns: 1fr; }
  .why { grid-template-columns: 1fr; padding-bottom: 40px; }
  .why__card, .warn { padding: 22px 20px; }
  .why h3, .warn h3 { font-size: 22px; }

  .book { padding: 4px 0 32px; }
  .form { padding: 20px 16px; border-radius: 22px; }
  .form h3 { font-size: 22px; }
  .form__grid { grid-template-columns: 1fr; }
  .field--city { grid-column: 1; }

  .faq h2 { font-size: 26px; }
  .callout {
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    margin: 18px 0 88px;
  }
  .callout .btn { width: 100%; }

  .footer { padding: 32px 0 96px; }
  .footer__grid { grid-template-columns: 1fr; gap: 22px; }
  .footer__phone { font-size: 26px; }
  body.is-form-visible .footer { padding-bottom: 28px; }

  .sticky-cta {
    display: flex;
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
    z-index: 30;
    padding: 14px 18px;
  }
  body:has(.to-top.is-visible) .sticky-cta { right: 76px; }
  .to-top {
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
  }
  body.is-form-visible .sticky-cta { display: none; }
  body.is-form-visible .to-top.is-visible {
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .city-dialog__card { padding: 22px 18px 18px; }
  .city-dialog__card h3 { font-size: 22px; }
  .city-dialog__actions { flex-direction: column; }
  .city-dialog__actions .btn { min-width: 0; width: 100%; }
}

@media (max-width: 379px) {
  .hero__media { height: 200px; }
  .hero h1 { font-size: 24px; }
  .hero__card { padding: 16px 14px 16px; }
  .start h2, .split h2, .book h2, .faq h2, .fast h2 { font-size: 22px; }
  .footer__phone { font-size: 22px; }
  .btn--wide { font-size: 16px; }
  .sticky-cta { left: 12px; right: 68px; }
  .to-top { right: 12px; width: 44px; height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .area, .header__menu span { transition: none; }
  .btn:hover, .area:hover { transform: none; }
}