/* =============================================================================
   Сургалтын цогц систем — product page (light theme)
   Sibling of the dark Kaitech landing; shares the brand accent, inverts the
   surface. Motion is CSS keyframes + IntersectionObserver + WAAPI only.
   ========================================================================== */

:root {
  --kt-accent: #F94803;
  --bg: #F8F6F1;
  --band: #F1EEE6;
  --card: #FFFFFF;
  --ink: #1C1C2E;
  --ink-2: #3E3E52;
  --mut: #61617A;
  /* Darkened from the handoff's #8B8B9E, which measured 3.09:1 on this
     background — below AA for the micro copy and footer that use it. */
  --soft: #6F6F7E;

  /* The brand orange is a fill colour, not a text colour: #F94803 gives 3.26:1
     as text on the page and only 3.53:1 under white. Two accessible siblings,
     computed rather than eyeballed — decorative fills keep --kt-accent. */
  --accent-ink: #C53902;      /* accent as small text: >=4.57:1 on every surface */
  --accent-strong: #D93F03;   /* accent behind white text: 4.50:1 */
  --line: rgba(28, 28, 46, .09);
  --line-2: rgba(28, 28, 46, .06);
  --tint: rgba(249, 72, 3, .07);
  --tint-2: rgba(249, 72, 3, .16);
  --tint-3: rgba(249, 72, 3, .32);
  --green: #23A55A;
  --shadow: 0 8px 26px rgba(28, 28, 46, .05);
  --shadow-lift: 0 16px 40px rgba(28, 28, 46, .1);
  --pad-x: clamp(20px, 5vw, 72px);
  --pad-y: clamp(70px, 11vh, 130px);
  --maxw: 1160px;
  --ease: cubic-bezier(.22, .66, .22, 1);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Manrope', 'Helvetica Neue', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

h1, h2, h3, p, ul, ol, dl, dd, dt, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: var(--ink); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent-ink); }
img { max-width: 100%; display: block; }
button { font: inherit; }
::selection { background: var(--kt-accent); color: #FFF; }
:focus-visible { outline: 2px solid var(--kt-accent); outline-offset: 3px; }

.lms-skip {
  position: fixed; top: 10px; left: 10px; z-index: 300;
  padding: 10px 18px; border-radius: 999px;
  background: var(--accent-strong); color: #FFF; font-weight: 800; font-size: 13px;
  transform: translateY(-160%); transition: transform .3s;
}
.lms-skip:focus-visible { transform: translateY(0); color: #FFF; }

/* ---------- Reading progress -------------------------------------------- */
.lms-progress {
  position: fixed; inset: 0 0 auto 0; z-index: 70;
  height: 2px; background: transparent; pointer-events: none;
}
.lms-progress i {
  display: block; height: 100%; width: 0;
  background: var(--kt-accent);
  transform-origin: left;
}

/* ---------- Nav ---------------------------------------------------------- */
.lms-nav {
  position: fixed; inset: 0 0 auto 0; z-index: 60;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 12px var(--pad-x);
  background: transparent; border-bottom: 1px solid transparent;
  transition: background .35s, border-color .35s;
}
.lms-nav.is-scrolled {
  background: rgba(248, 246, 241, .82);
  border-bottom-color: rgba(28, 28, 46, .08);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.lms-logo { display: block; width: clamp(84px, 10vw, 104px); color: var(--ink); }
.lms-logo svg { width: 100%; height: auto; display: block; }
.lms-logo--sm { width: 84px; }
.lms-nav__links { display: flex; align-items: center; gap: clamp(12px, 2.4vw, 26px); font-size: 13.5px; font-weight: 700; }
.lms-nav__back { color: var(--mut); }
.lms-lang { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 800; letter-spacing: .08em; color: rgba(28,28,46,.28); }
.lms-lang a { color: var(--mut); }
.lms-lang a[aria-current] { color: var(--ink); cursor: default; }
.lms-pill {
  padding: 9px 17px; border-radius: 999px;
  background: var(--accent-strong); color: #FFF;
  transition: filter .2s, transform .2s;
}
.lms-pill:hover { color: #FFF; filter: brightness(1.08); transform: translateY(-1px); }

/* ---------- Shared section furniture ------------------------------------- */
.lms-sec { padding: var(--pad-y) var(--pad-x); }
.lms-sec--band { background: var(--band); }
.lms-sec > *, .lms-hero__inner, .lms-stats { max-width: var(--maxw); margin-inline: auto; }
.lms-sec--narrow > * { max-width: 860px; }

.lms-overline {
  display: flex; align-items: center; gap: 13px;
  font-size: clamp(11px, 1.3vw, 13px); font-weight: 800;
  letter-spacing: .22em; text-transform: uppercase; color: var(--accent-ink);
}
.lms-overline--center { justify-content: center; }
.lms-overline i { width: 30px; height: 2px; background: var(--kt-accent); flex: none; }

.lms-h1 {
  margin-top: clamp(16px, 2.6vh, 26px);
  font-size: clamp(33px, 5.8vw, 72px); font-weight: 800;
  line-height: 1.08; letter-spacing: -.025em;
}
.lms-h1 b { color: var(--accent-ink); font-weight: inherit; }
.lms-mask { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.lms-mask > span { display: block; will-change: transform; }

.lms-h2 {
  margin-top: clamp(14px, 2.4vh, 24px);
  font-size: clamp(25px, 4.2vw, 50px); font-weight: 800;
  line-height: 1.15; letter-spacing: -.02em; text-wrap: balance;
}
.lms-h2--center { text-align: center; }
.lms-dim { color: var(--soft); }
/* `.lms-sec > *` centres children inside --maxw; these are narrower than that,
   so pin them left explicitly or they float to the middle of the section. */
.lms-lead, .lms-body {
  margin-inline: 0 auto;
  max-width: 64ch;
  color: var(--mut);
  font-size: clamp(14px, 1.7vw, 16.5px);
  line-height: 1.7;
}
.lms-lead { margin-top: clamp(14px, 2.2vh, 20px); }
.lms-body { margin-top: 14px; }
.lms-h2--center + .lms-lead, .lms-overline--center ~ .lms-lead { margin-inline: auto; text-align: center; }

/* ---------- Hero --------------------------------------------------------- */
.lms-hero { padding: clamp(110px, 15vh, 170px) var(--pad-x) clamp(40px, 6vh, 70px); }
.lms-hero__inner { display: grid; gap: clamp(30px, 5vw, 60px); align-items: center; }
@media (min-width: 880px) { .lms-hero__inner { grid-template-columns: 1fr 1fr; } }

.lms-badge {
  display: inline-flex; align-items: center; gap: 9px;
  margin-top: 16px; padding: 8px 15px;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--card); box-shadow: var(--shadow);
  font-size: 13px; font-weight: 600; color: var(--ink-2);
}
.lms-badge__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); animation: lms-blink 1.6s ease-in-out infinite; }

.lms-hero__sub { margin-top: clamp(18px, 3vh, 26px); max-width: 56ch; color: var(--mut); font-size: clamp(14.5px, 1.8vw, 17px); line-height: 1.7; }
.lms-hero__actions { margin-top: clamp(22px, 3.4vh, 32px); display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; }
.lms-hero__micro { margin-top: 16px; color: var(--soft); font-size: 12.5px; line-height: 1.6; }

.lms-btn {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 15px 27px; border-radius: 999px;
  background: var(--accent-strong); color: #FFF; font-weight: 800; font-size: 15px;
  box-shadow: 0 10px 28px rgba(249, 72, 3, .32);
  transition: transform .22s, filter .22s, box-shadow .22s;
}
.lms-btn:hover { color: #FFF; transform: translateY(-2px); filter: brightness(1.07); box-shadow: 0 14px 34px rgba(249, 72, 3, .38); }
.lms-btn:active { transform: translateY(0); }
.lms-btn--light { background: #FFF; color: var(--accent-ink); box-shadow: 0 10px 28px rgba(28,28,46,.16); }
.lms-btn--light:hover { color: var(--accent-ink); }
.lms-btn--ghost { background: transparent; color: #FFF; border: 1px solid rgba(255,255,255,.55); box-shadow: none; }
.lms-btn--ghost:hover { background: rgba(255,255,255,.12); color: #FFF; box-shadow: none; }

.lms-textlink {
  font-weight: 700; font-size: 14.5px; color: var(--ink-2);
  text-decoration: underline; text-underline-offset: 6px;
  text-decoration-color: rgba(249, 72, 3, .55);
  display: inline-flex; align-items: center; gap: 8px;
  transition: gap .25s, color .2s;
}
.lms-textlink:hover { color: var(--accent-ink); gap: 12px; }

.lms-arrow { display: inline-flex; align-items: center; gap: 10px; margin-top: 18px; color: var(--accent-ink); font-weight: 800; font-size: 14.5px; transition: gap .3s; }
.lms-arrow:hover { gap: 18px; color: var(--accent-ink); }

/* ---------- Convergence diagram ------------------------------------------ */
.lms-diagram { position: relative; width: 100%; max-width: 560px; aspect-ratio: 13/10; margin-inline: auto; }
.lms-diagram__wires { position: absolute; inset: 0; width: 100%; height: 100%; }
.lms-wire { fill: none; stroke: rgba(28, 28, 46, .13); stroke-width: .6; vector-effect: non-scaling-stroke; }
.lms-wire--live { stroke: var(--kt-accent); stroke-dasharray: 5 9; animation: lms-ants 1.6s linear infinite; }
.lms-wire--live:nth-of-type(5) { animation-duration: 1.45s; }
.lms-wire--live:nth-of-type(6) { animation-duration: 1.9s; }

.lms-chip {
  position: absolute; left: 20%; transform: translate(-50%, -50%);
  padding: 9px 15px; border: 1px solid var(--line); border-radius: 12px;
  background: var(--card); box-shadow: var(--shadow);
  font-size: 12.5px; font-weight: 700; color: var(--ink-2); white-space: nowrap;
  animation: lms-float 5s ease-in-out infinite;
}
.lms-chip--01 { top: 20%; }
.lms-chip--02 { top: 50%; animation-delay: -1.6s; }
.lms-chip--03 { top: 80%; animation-delay: -3.2s; }

.lms-hub {
  position: absolute; left: 76%; top: 50%; transform: translate(-50%, -50%);
  display: flex; flex-direction: column; gap: 4px; align-items: center;
  padding: 16px 20px; border-radius: 16px;
  background: var(--accent-strong); color: #FFF; text-align: center;
  box-shadow: 0 12px 34px rgba(249, 72, 3, .34);
}
.lms-hub b { font-size: clamp(13px, 1.7vw, 16px); font-weight: 800; }
.lms-hub small { font-size: 9.5px; font-weight: 800; letter-spacing: .14em; opacity: .82; }
.lms-hub__ring {
  position: absolute; left: 76%; top: 50%; width: 96px; height: 96px;
  transform: translate(-50%, -50%); border-radius: 50%;
  border: 2px solid var(--kt-accent);
  animation: lms-pulse 2.6s ease-out infinite;
}

.lms-toasts { position: absolute; left: 76%; top: 14%; transform: translateX(-50%); width: max-content; }
.lms-toast {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, 10px);
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--card); box-shadow: var(--shadow);
  font-size: 11.5px; font-weight: 600; color: var(--ink-2); white-space: nowrap;
  opacity: 0; animation: lms-toast 9s linear infinite;
}
.lms-toast--02 { animation-delay: -3s; }
.lms-toast--03 { animation-delay: -6s; }
.lms-toast__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--soft); flex: none; }
.lms-toast__dot.green { background: var(--green); }

/* ---------- Stats -------------------------------------------------------- */
.lms-stats {
  margin-top: clamp(36px, 6vh, 64px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(140px, 100%), 1fr)); gap: 1px;
  border: 1px solid var(--line); border-radius: 20px; overflow: hidden;
  background: var(--line); box-shadow: var(--shadow);
}
.lms-stat { padding: 22px 20px; background: var(--card); text-align: center; }
.lms-stat b {
  display: block; font-size: clamp(26px, 4vw, 38px); font-weight: 800;
  letter-spacing: -.025em; color: var(--kt-accent); font-variant-numeric: tabular-nums;
}
.lms-stat span { display: block; margin-top: 4px; font-size: 12.5px; color: var(--mut); line-height: 1.4; }

/* ---------- Two-column + checks ------------------------------------------ */
.lms-two { display: grid; gap: clamp(30px, 5vw, 56px); align-items: center; }
@media (min-width: 880px) { .lms-two { grid-template-columns: 1fr 1fr; } }

.lms-checks { margin-top: clamp(18px, 3vh, 26px); display: flex; flex-direction: column; gap: 12px; }
.lms-checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); font-size: clamp(14px, 1.7vw, 16px); line-height: 1.6; }
.lms-checks i {
  flex: none; width: 20px; height: 20px; margin-top: 1px; border-radius: 50%;
  background: var(--tint); color: var(--accent-ink);
  display: grid; place-items: center; font-size: 11px; font-weight: 800; font-style: normal;
}

/* ---------- Browser mock ------------------------------------------------- */
.lms-mock {
  border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  background: var(--card); box-shadow: var(--shadow);
  max-width: 420px; margin-inline: auto; width: 100%;
}
.lms-mock__bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; border-bottom: 1px solid var(--line-2); }
.lms-mock__bar > i { width: 8px; height: 8px; border-radius: 50%; background: rgba(28,28,46,.12); }
.lms-mock__url {
  margin-left: 10px; display: inline-flex; align-items: center; gap: 7px;
  padding: 4px 12px; border-radius: 999px; background: var(--band);
  font-size: 11.5px; font-weight: 600; color: var(--mut);
}
.lms-mock__url em { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: lms-blink 1.6s ease-in-out infinite; }
.lms-mock__view { height: 360px; overflow: hidden; position: relative; }
.lms-mock__page { width: 100%; height: auto; animation: lms-pagescroll 34s ease-in-out infinite alternate; }
.lms-mock:hover .lms-mock__page { animation-play-state: paused; }

/* ---------- Problem splits ----------------------------------------------- */
.lms-splits { margin-top: clamp(30px, 5vh, 50px); display: flex; flex-direction: column; gap: 12px; }
.lms-split { display: grid; gap: 1px; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--line); box-shadow: var(--shadow); transition: box-shadow .3s, transform .3s; }
.lms-split:hover { box-shadow: var(--shadow-lift); transform: translateY(-2px); }
@media (min-width: 760px) { .lms-split { grid-template-columns: 1fr 1fr; } }
.lms-split__before, .lms-split__after { padding: clamp(16px, 2.6vw, 24px); }
.lms-split__before { background: var(--card); }
.lms-split__after { background: var(--tint); border-left: 2px solid var(--kt-accent); }
@media (max-width: 759px) { .lms-split__after { border-left: 0; border-top: 2px solid var(--kt-accent); } }
.lms-split p { margin-top: 9px; font-size: clamp(13.5px, 1.6vw, 15.5px); line-height: 1.65; }
.lms-split__before p { color: var(--mut); }
.lms-split__after p { color: var(--ink); font-weight: 600; }

.lms-tag { font-size: 10.5px; font-weight: 800; letter-spacing: .14em; color: var(--soft); }
.lms-tag--on { color: var(--accent-ink); }

/* ---------- Module tabs -------------------------------------------------- */
.lms-tabs { margin-top: clamp(26px, 4vh, 40px); display: flex; flex-wrap: wrap; gap: 8px; }
.lms-tab {
  padding: 10px 17px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--card); color: var(--mut);
  font-size: 13.5px; font-weight: 700; cursor: pointer;
  transition: background .25s, border-color .25s, color .25s, transform .2s;
}
.lms-tab:hover { color: var(--ink); border-color: rgba(28,28,46,.24); transform: translateY(-1px); }
.lms-tab[aria-selected="true"] { background: var(--accent-strong); border-color: var(--accent-strong); color: #FFF; }

.lms-panels { margin-top: 16px; }
.lms-panel {
  padding: clamp(20px, 3.4vw, 34px); border: 1px solid var(--line); border-radius: 22px;
  background: var(--card); box-shadow: var(--shadow);
}
.lms-panel__num { font-size: 12px; font-weight: 800; letter-spacing: .16em; color: var(--accent-ink); }
.lms-panel__title { margin-top: 8px; font-size: clamp(18px, 2.6vw, 26px); font-weight: 800; letter-spacing: -.015em; }
.lms-panel__list { margin-top: clamp(16px, 2.4vh, 22px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 14px 26px; }
.lms-panel__list li { display: flex; gap: 11px; align-items: flex-start; color: var(--mut); font-size: clamp(13.5px, 1.6vw, 15.5px); line-height: 1.6; }
.lms-panel__list i { flex: none; width: 6px; height: 6px; margin-top: 8px; border-radius: 50%; background: var(--kt-accent); }

/* ---------- Why cards + audiences ---------------------------------------- */
.lms-why { margin-top: clamp(30px, 5vh, 50px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 14px; }
.lms-card {
  padding: clamp(18px, 2.6vw, 26px); border: 1px solid var(--line); border-radius: 18px;
  background: var(--card); box-shadow: var(--shadow);
  transition: transform .3s, box-shadow .3s;
}
.lms-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.lms-card .lms-tag { display: inline-block; padding: 5px 11px; border-radius: 999px; background: var(--tint); }
.lms-card h3 { margin-top: 13px; font-size: clamp(15px, 1.9vw, 18px); font-weight: 800; letter-spacing: -.01em; }
.lms-card p { margin-top: 8px; color: var(--mut); font-size: clamp(13px, 1.5vw, 14.5px); line-height: 1.65; }

.lms-aud { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 10px; }
.lms-aud__item {
  flex: 1 1 240px; padding: 14px 18px;
  border: 1px dashed var(--tint-3); border-radius: 14px;
  font-size: 13px; color: var(--mut); line-height: 1.55;
}
.lms-aud__item b { display: block; margin-bottom: 3px; color: var(--ink); font-size: 14px; font-weight: 800; }

/* ---------- Trust table -------------------------------------------------- */
.lms-trust { margin-top: clamp(28px, 4.5vh, 44px); }
.lms-trust__row { display: grid; gap: 6px 30px; padding: clamp(16px, 2.4vh, 22px) 0; border-top: 1px solid var(--line); }
.lms-trust__row:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 760px) { .lms-trust__row { grid-template-columns: minmax(min(200px, 100%), 1fr) 2fr; } }
.lms-trust dt { font-size: clamp(14.5px, 1.8vw, 17px); font-weight: 800; letter-spacing: -.01em; }
.lms-trust dd { margin: 0; color: var(--mut); font-size: clamp(13.5px, 1.6vw, 15.5px); line-height: 1.65; }

/* ---------- Steps -------------------------------------------------------- */
.lms-steps { margin-top: clamp(30px, 5vh, 50px); display: grid; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); gap: 14px; }
.lms-step { padding: clamp(18px, 2.6vw, 26px); border: 1px solid var(--line); border-radius: 18px; background: var(--card); box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s; }
.lms-step:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.lms-step__n {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid var(--tint-2); background: var(--tint);
  font-size: 13px; font-weight: 800; color: var(--accent-ink);
}
.lms-step:first-child .lms-step__n { background: var(--accent-strong); border-color: var(--accent-strong); color: #FFF; }
.lms-step h3 { margin-top: 14px; font-size: clamp(15px, 1.9vw, 17px); font-weight: 800; letter-spacing: -.01em; }
.lms-step p { margin-top: 7px; color: var(--mut); font-size: clamp(13px, 1.5vw, 14.5px); line-height: 1.6; }

/* ---------- FAQ ---------------------------------------------------------- */
.lms-faq { margin-top: clamp(28px, 4.5vh, 44px); display: flex; flex-direction: column; gap: 10px; }
.lms-faq__item { border: 1px solid var(--line); border-radius: 16px; background: var(--card); box-shadow: var(--shadow); overflow: hidden; }
.lms-faq__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: clamp(15px, 2.2vw, 21px); border: 0; background: transparent; cursor: pointer;
  text-align: left; font-size: clamp(14.5px, 1.8vw, 17px); font-weight: 700; color: var(--ink);
  transition: color .2s;
}
.lms-faq__q:hover { color: var(--accent-ink); }
.lms-faq__icon {
  flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--tint); color: var(--accent-ink); font-style: normal; font-weight: 800; font-size: 15px;
  transition: transform .3s var(--ease);
}
.lms-faq__a { overflow: hidden; }
.lms-faq__a p { padding: 0 clamp(15px, 2.2vw, 21px) clamp(17px, 2.4vw, 23px); color: var(--mut); font-size: clamp(13.5px, 1.6vw, 15.5px); line-height: 1.7; }

/* ---------- CTA panel ---------------------------------------------------- */
.lms-cta {
  position: relative; overflow: hidden; border-radius: 28px;
  padding: clamp(34px, 6vw, 68px) clamp(22px, 5vw, 60px);
  background: linear-gradient(135deg, var(--accent-strong) 0%, #6E1800 100%);
  color: #FFF; text-align: center;
}
.lms-cta__grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.5) 1px, transparent 1.4px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 88% 8%, #000 0%, transparent 70%);
  mask-image: radial-gradient(ellipse 70% 70% at 88% 8%, #000 0%, transparent 70%);
  opacity: .3;
}
.lms-cta__inner { position: relative; max-width: 720px; margin-inline: auto; }
.lms-cta__h { font-size: clamp(24px, 4vw, 44px); font-weight: 800; line-height: 1.16; letter-spacing: -.02em; text-wrap: balance; }
.lms-cta__sub { margin-top: 16px; color: #FFF; font-size: clamp(14px, 1.7vw, 16.5px); line-height: 1.65; }
.lms-cta__actions { margin-top: clamp(24px, 4vh, 36px); display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.lms-cta__contacts { margin-top: clamp(20px, 3vh, 30px); display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; color: #FFF; font-size: 14px; font-weight: 600; }
.lms-cta__contacts a { color: #FFF; }
.lms-cta__contacts a:hover { color: #FFF; }

/* ---------- Footer ------------------------------------------------------- */
.lms-footer {
  border-top: 1px solid var(--line);
  padding: clamp(26px, 4vh, 40px) var(--pad-x);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 28px;
  color: var(--soft); font-size: 12px;
}
.lms-footer__brand { display: flex; flex-direction: column; gap: 7px; }
.lms-footer__brand span { font-size: 11px; letter-spacing: .05em; }
.lms-footer__links { display: flex; flex-wrap: wrap; gap: clamp(16px, 3vw, 30px); font-size: 13px; font-weight: 600; }
.lms-footer__links a { color: var(--mut); }

/* ---------- Back to top -------------------------------------------------- */
.lms-top {
  position: fixed; right: 18px; bottom: 18px; z-index: 55;
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%;
  background: var(--card); box-shadow: var(--shadow-lift);
  color: var(--ink); font-size: 17px; cursor: pointer;
  transition: transform .25s, background .25s, color .25s, opacity .25s;
}
.lms-top:hover { background: var(--kt-accent); color: #FFF; transform: translateY(-3px); }

/* ---------- Reveals (staggered) ------------------------------------------ */
[data-reveal] { transition-delay: calc(var(--i, 0) * 60ms); }
.lms-checks li, .lms-panel__list li, .lms-aud__item { transition-delay: calc(var(--i, 0) * 45ms); }

/* ---------- Keyframes ---------------------------------------------------- */
@keyframes lms-ants  { to { stroke-dashoffset: -84; } }
@keyframes lms-blink { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }
@keyframes lms-float { 0%, 100% { transform: translate(-50%, -50%) translateY(0); } 50% { transform: translate(-50%, -50%) translateY(-7px); } }
@keyframes lms-pulse { from { transform: translate(-50%, -50%) scale(1); opacity: .4; } to { transform: translate(-50%, -50%) scale(2); opacity: 0; } }
@keyframes lms-pagescroll { 0%, 5% { transform: translateY(0); } 95%, 100% { transform: translateY(calc(-100% + 360px)); } }
@keyframes lms-toast {
  0%   { opacity: 0; transform: translate(-50%, 10px); }
  4%   { opacity: 1; transform: translate(-50%, 0); }
  28%  { opacity: 1; transform: translate(-50%, 0); }
  33%  { opacity: 0; transform: translate(-50%, -10px); }
  100% { opacity: 0; transform: translate(-50%, -10px); }
}

/* ---------- Touch targets ------------------------------------------------ */
/* Padding plus an equal negative margin grows the hit area without moving
   anything on screen. Only on coarse pointers, where it matters. */
@media (pointer: coarse) {
  .lms-nav__links a,
  .lms-lang a,
  .lms-footer__links a,
  .lms-cta__contacts a,
  .lms-textlink,
  .lms-arrow,
  .lms-logo {
    padding-block: 14px;
    margin-block: -14px;
  }
  /* 10.5px uppercase Cyrillic loses its diacritics on a phone screen. */
  .lms-tag { font-size: 11.5px; }
  .lms-footer small { font-size: 11.5px; }

  .lms-tab,
  .lms-faq__q,
  .lms-skip,
  .lms-pill,
  .lms-btn { min-height: 44px; }
}

/* ---------- Reduced motion ----------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .001ms !important; }
}
.kt-no-motion { scroll-behavior: auto; }
.kt-no-motion *, .kt-no-motion *::before, .kt-no-motion *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; animation-delay: 0s !important; transition-duration: .001ms !important; }

/* ---------- Narrow screens ----------------------------------------------- */
@media (max-width: 519px) {
  .lms-toasts { left: 50% !important; }
  .lms-toast { font-size: 10px; max-width: 92vw; }
  .lms-nav__back { display: none; }
}