/* ============================================================
   LiveLator — sotuvchi sahifa (/)

   Ish maydonidan ATAYLAB boshqacha: u to'q va boshqaruvga
   yo'naltirilgan, bu esa krem, sokin va tahririy. Bo'limlarni karta
   emas, CHIZIQ ajratadi — sahifa gazeta kabi o'qiladi.

   Palitra shu sahifada QOTIB turadi: marketing sahifasi rejimga qarab
   o'zgarmaydi. Shuning uchun tokenlar .landing-body da qayta
   e'lon qilinadi — product.js ochadigan oyna ham shu krem dunyoga
   tushadi va rang ziddiyati bo'lmaydi.
   ============================================================ */

.landing-body {
  --ink: #0b1a18;
  --ink-deep: #062421;
  --ink-deeper: #041917;
  --cream: #f5f1e8;
  --cream-alt: #efeade;
  --cream-mark: #e8dcc4;
  --cream-mark-hi: #f5eddd;
  --mint: #4fd6b4;
  --mint-hi: #66e6c6;
  --mint-soft: #9ff0da;
  --green: #0f6b58;
  --coral: #ff6d80;

  --on-dark: #eaf3f0;
  --on-dark-2: rgba(234, 243, 240, 0.66);
  --on-dark-3: rgba(234, 243, 240, 0.45);

  --muted: #5a6c6a;
  --muted-2: #3e524f;
  --faint: #8a9997;
  --rule-hard: #0b1a18;
  --rule-soft: #d9d3c4;
  --rule-hair: #e3ded1;
  --numeral: #cfc7b4;

  --nav-h: 74px;
  --sub-h: 50px;
  --ease: cubic-bezier(0.22, 0.72, 0.28, 1);

  /* product.js oynasi ham krem dunyoda qolsin */
  --bg: var(--cream);
  --bg-deep: var(--cream-alt);
  --surface: #ffffff;
  --surface-2: #eae4d6;
  --text: var(--ink);
  --text-secondary: var(--muted-2);
  --text-muted: var(--muted);
  --border: var(--rule-hair);
  --border-strong: var(--numeral);
  --line: var(--rule-soft);
  --accent: var(--green);
  --accent-strong: #0b5546;
  --accent-soft: rgba(15, 107, 88, 0.1);
  --accent-ring: rgba(15, 107, 88, 0.34);
  --cta-bg: var(--ink-deep);
  --cta-bg-hover: #0b3330;
  --cta-fg: var(--cream);
  --seg-track: #e5dfd2;
  --seg-thumb: #ffffff;
  --scrim: rgba(4, 20, 18, 0.6);

  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  text-wrap: pretty;
}

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

html:has(.landing-body) { scroll-behavior: smooth; scroll-padding-top: calc(74px + 50px + 12px); }

/* `:where()` nol og'irlikka ega — shuning uchun bu qayta o'rnatish HAR
   QANDAY klassdan yengiladi. Oddiy `.landing-body a` yozilsa, u
   `.nav-cta` dan kuchliroq bo'lib, tugmalar rangini o'g'irlaydi. */
:where(.landing-body) :where(a) { color: inherit; text-decoration: none; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--ink-deep);
  color: var(--cream);
  font-size: 14px;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms var(--ease);
}
.skip-link:focus { transform: none; }

/* ---------------- Logotip belgisi ---------------- */

.logo-mark {
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2.5px;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  padding-bottom: 9px;
  border-radius: 10px;
  background: var(--cream-mark);
}
.logo-mark i { display: block; width: 3px; border-radius: 3px; background: var(--ink-deep); }
.logo-mark i:nth-child(1) { height: 8px; }
.logo-mark i:nth-child(2) { height: 14px; }
.logo-mark i:nth-child(3) { height: 10px; }
.logo-mark.large { width: 52px; height: 52px; padding-bottom: 15px; gap: 3.5px; border-radius: 16px; }
.logo-mark.large i { width: 4px; }
.logo-mark.large i:nth-child(1) { height: 13px; }
.logo-mark.large i:nth-child(2) { height: 23px; }
.logo-mark.large i:nth-child(3) { height: 17px; }

/* ---------------- Sarlavha ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--ink-deep);
  color: var(--on-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: var(--nav-h);
  padding: 0 clamp(20px, 3vw, 44px);
}

.site-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.site-links { display: flex; align-items: center; gap: 4px; margin-left: 18px; }
.site-links > a {
  padding: 9px 13px;
  border-radius: 999px;
  color: var(--on-dark-2);
  font-size: 14.5px;
  font-weight: 650;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}
.site-links > a:hover { background: rgba(255, 255, 255, 0.08); color: var(--on-dark); }

.site-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

.text-button {
  display: inline-flex;
  align-items: center;
  height: 44px;
  padding: 0 16px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--on-dark-2);
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 650;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}
.text-button:hover { background: rgba(255, 255, 255, 0.08); color: var(--on-dark); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--cream-mark);
  color: var(--ink-deep);
  font-size: 14.5px;
  font-weight: 750;
  white-space: nowrap;
  transition: background 180ms var(--ease), transform 160ms var(--ease);
}
.nav-cta:hover { background: var(--cream-mark-hi); transform: translateY(-1px); }
.nav-cta svg { width: 16px; height: 16px; }

.menu-button { display: none; }
.mobile-menu-action { display: none; }

/* ---------------- Bo'lim navigatsiyasi ---------------- */

.section-nav {
  position: sticky;
  top: var(--nav-h);
  z-index: 55;
  background: rgba(245, 241, 232, 0.9);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-bottom: 1px solid var(--rule-hair);
}

.section-nav-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 clamp(12px, 2vw, 20px);
}

.section-nav-track > a {
  padding: 15px 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--muted-2);
  white-space: nowrap;
  transition: color 180ms var(--ease);
}
.section-nav-track > a span { opacity: 0.45; margin-right: 6px; }
.section-nav-track > a:hover { color: var(--ink); }
.section-nav-track > a.is-active { color: var(--ink); }
.section-nav-track > a.is-active span { opacity: 0.7; color: var(--green); }

.section-nav-indicator {
  position: absolute;
  bottom: 0;
  left: clamp(12px, 2vw, 20px);
  height: 2px;
  width: 0;
  border-radius: 2px;
  background: var(--green);
  opacity: 0;
  transition: transform 320ms var(--ease), width 320ms var(--ease), opacity 180ms var(--ease);
}

/* ---------------- Hero ---------------- */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(52px, 6vw, 84px) clamp(20px, 3vw, 44px) clamp(60px, 6vw, 92px);
  background: var(--ink-deep);
  color: var(--on-dark);
}

.hero-glow {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(900px 520px at 80% 4%, rgba(79, 214, 180, 0.2), transparent 66%),
    radial-gradient(720px 480px at 4% 96%, rgba(232, 220, 196, 0.11), transparent 70%);
}

.hero-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(430px, 1fr));
  align-items: center;
  gap: clamp(32px, 4vw, 56px);
  max-width: 1320px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 15px 8px 11px;
  border-radius: 999px;
  background: rgba(232, 220, 196, 0.14);
  color: var(--cream-mark);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero-badge i {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--coral);
  animation: live-ping 2.2s ease-out infinite;
}

.hero h1 {
  margin: 26px 0 0;
  font-size: clamp(38px, 4.9vw, 70px);
  font-weight: 800;
  letter-spacing: -0.042em;
  line-height: 1.03;
  text-wrap: balance;
}
.hero h1 span { color: var(--mint); }

.hero-lead {
  margin: 24px 0 0;
  max-width: 500px;
  font-size: clamp(16.5px, 1.4vw, 19px);
  line-height: 1.62;
  color: var(--on-dark-2);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-actions.centered { justify-content: center; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  height: 56px;
  padding: 0 26px;
  border: none;
  border-radius: 999px;
  background: var(--mint);
  color: #04211d;
  font-family: inherit;
  font-size: 16px;
  font-weight: 750;
  cursor: pointer;
  box-shadow: 0 16px 36px rgba(79, 214, 180, 0.22);
  transition: background 180ms var(--ease), transform 160ms var(--ease);
}
.btn-primary:hover { background: var(--mint-hi); transform: translateY(-1px); }
.btn-primary svg { width: 18px; height: 18px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: transparent;
  color: var(--on-dark);
  font-family: inherit;
  font-size: 16px;
  font-weight: 650;
  cursor: pointer;
  transition: background 180ms var(--ease);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.07); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}
.btn-outline:hover { background: var(--ink); color: var(--cream); }
.btn-primary.block, .btn-outline.block { width: 100%; height: 48px; font-size: 15px; }

.hero-note {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 26px 0 0;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--on-dark-3);
}
.hero-note b { color: var(--mint); margin-right: 4px; }

/* ---------------- Hero namoyish kartasi ---------------- */

.demo-tabs {
  display: flex;
  gap: 6px;
  width: max-content;
  max-width: 100%;
  margin-bottom: 16px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
}
.demo-tab {
  padding: 10px 18px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--on-dark-2);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background 180ms var(--ease), color 180ms var(--ease);
}
.demo-tab:hover { color: var(--on-dark); }
.demo-tab.is-active { background: var(--on-dark); color: var(--ink-deep); }

.demo-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 50px 120px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}

.demo-head {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 15px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}
.demo-title { font-size: 13px; font-weight: 750; }
.demo-timer {
  margin-left: auto;
  font-size: 12.5px;
  font-weight: 650;
  color: var(--on-dark-3);
  font-variant-numeric: tabular-nums;
}

.live-dot {
  display: block;
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--coral);
  animation: live-ping 2s ease-out infinite;
}

.demo-body { padding: 22px 20px 24px; min-height: 268px; }
.demo-body.is-entering { animation: rise-in 280ms var(--ease); }

.demo-langs { display: flex; align-items: center; gap: 9px; margin-bottom: 18px; flex-wrap: wrap; }
.demo-langs svg { width: 16px; height: 16px; color: var(--on-dark-3); flex: 0 0 auto; }
.demo-chip {
  padding: 7px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 700;
}
.demo-chip.accent {
  background: rgba(79, 214, 180, 0.16);
  border: 1px solid rgba(79, 214, 180, 0.3);
  color: var(--mint-soft);
}

.demo-label {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(234, 243, 240, 0.36);
}
.demo-source { margin: 0 0 20px; font-size: 15.5px; line-height: 1.55; color: rgba(234, 243, 240, 0.52); }

.demo-out {
  display: flex;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
}
.demo-out + .demo-out { margin-top: 10px; }
.demo-out.accent { background: rgba(79, 214, 180, 0.1); border-color: rgba(79, 214, 180, 0.2); }
.demo-out > span { font-size: 18px; line-height: 1.3; }
.demo-out p { margin: 0; font-size: 15.5px; font-weight: 600; line-height: 1.5; }

.talk-bubble {
  max-width: 78%;
  margin-bottom: 12px;
  padding: 14px 16px;
  border-radius: 16px 16px 16px 4px;
  background: rgba(255, 255, 255, 0.07);
}
.talk-bubble.mine {
  margin-left: auto;
  border-radius: 16px 16px 4px 16px;
  background: rgba(79, 214, 180, 0.14);
  border: 1px solid rgba(79, 214, 180, 0.24);
}
.talk-bubble p { margin: 0; font-size: 15.5px; font-weight: 600; }
.talk-who { margin: 0 0 4px !important; font-size: 11.5px !important; font-weight: 700 !important; color: var(--on-dark-3); }
.talk-bubble.mine .talk-who { color: var(--mint-soft); }

.talk-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 13.5px;
  font-weight: 650;
  color: rgba(234, 243, 240, 0.6);
}
.talk-mic-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--mint);
  color: #04211d;
}
.talk-mic-dot svg { width: 16px; height: 16px; }

.demo-room { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 22px; align-items: center; }
.demo-qr {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 150px;
  padding: 12px;
  border-radius: 18px;
  background: var(--on-dark);
  color: var(--ink-deep);
}
.demo-qr svg { width: 100%; height: 100%; }
.demo-room-title { margin: 0 0 16px; font-size: 17px; font-weight: 700; line-height: 1.4; }
.demo-room-langs { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 16px; }
.demo-room-langs span {
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 650;
}
.demo-room-langs span.accent { background: rgba(79, 214, 180, 0.16); color: var(--mint-soft); font-weight: 700; }
.demo-room-note { margin: 0; font-size: 14px; line-height: 1.6; color: rgba(234, 243, 240, 0.55); }
.demo-room-note b { color: var(--on-dark); }

.demo-foot {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 14px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(0, 0, 0, 0.16);
}
.demo-foot-text { font-size: 13px; font-weight: 650; color: rgba(234, 243, 240, 0.55); }
.demo-foot-count { margin-left: auto; font-size: 13px; font-weight: 700; color: var(--cream-mark); }

.wave-bars { display: flex; align-items: center; gap: 3px; height: 24px; }
.wave-bars i {
  display: block;
  width: 3px;
  height: 100%;
  border-radius: 3px;
  background: var(--mint);
  transform-origin: center;
  animation: bar-pulse 1.1s ease-in-out infinite;
}
.wave-bars i:nth-child(2) { animation-delay: 0.12s; }
.wave-bars i:nth-child(3) { animation-delay: 0.24s; }
.wave-bars i:nth-child(4) { animation-delay: 0.36s; }
.wave-bars i:nth-child(5) { animation-delay: 0.48s; }
.wave-bars i:nth-child(6) { animation-delay: 0.6s; }

/* ---------------- Bo'lim karkasi ---------------- */

.section { padding: clamp(56px, 6vw, 88px) clamp(20px, 3vw, 44px); background: var(--cream); }
.section-alt { background: var(--cream-alt); border-top: 1px solid var(--rule-hair); }
.shell { max-width: 1320px; margin: 0 auto; }
.shell-narrow { max-width: 1180px; }

.eyebrow {
  margin: 0 0 14px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--green);
}

.section h2 {
  margin: 0;
  font-size: clamp(27px, 3.4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.038em;
  line-height: 1.08;
  text-wrap: balance;
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}
.section-head.centered { display: block; max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section-head-note { margin: 0 0 6px; max-width: 380px; font-size: 16px; line-height: 1.62; color: var(--muted-2); }
.section-head.centered .section-head-note { margin: 14px auto 0; max-width: none; }

.lead { margin: 0 0 22px; font-size: 16.5px; line-height: 1.66; color: var(--muted-2); }
.lead b { font-weight: 750; color: var(--ink); }

/* ---------------- 01 · Raqamlar va mahsulot ---------------- */

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  border-top: 1px solid var(--rule-hard);
}
.stat-row > div { padding: 24px; border-right: 1px solid var(--rule-hair); }
.stat-row > div:first-child { padding-left: 0; }
.stat-row > div:last-child { padding-right: 0; border-right: none; }
.stat-num {
  margin: 0;
  font-size: clamp(30px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.stat-label { margin: 6px 0 0; font-size: 14px; font-weight: 600; color: var(--muted); }

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}
.section-stats .split { margin-top: clamp(48px, 5vw, 72px); }

.rule-list { margin: 0; display: flex; flex-direction: column; }
.rule-item {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--rule-soft);
}
.rule-item.strong { border-top-color: var(--rule-hard); }
.rule-item.last { border-bottom: 1px solid var(--rule-soft); }
.rule-item > svg { width: 24px; height: 24px; margin-top: 2px; color: var(--green); }
.rule-item dt { margin: 0 0 6px; font-size: 17px; font-weight: 750; letter-spacing: -0.022em; }
.rule-item dd { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }

/* ---------------- 02 · Rejimlar ---------------- */

.mode-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0 28px;
  margin-top: 48px;
}
.mode {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px 26px 30px 0;
  border-top: 1px solid var(--rule-hard);
  transition: border-top-color 180ms var(--ease);
}
.mode:hover { border-top-color: var(--green); }
.mode > svg { width: 20px; height: 20px; color: var(--green); }
.mode-kicker {
  margin: 0 0 5px;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--faint);
}
.mode h3 { margin: 0 0 8px; font-size: 19px; font-weight: 750; letter-spacing: -0.02em; }
.mode p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--muted); }

/* ---------------- 03 · Qadamlar ---------------- */

.split-steps .split-head .lead { max-width: 420px; }
.split-head .btn-outline { margin-top: 4px; }

.steps { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; }
.steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 22px;
  padding: 26px 0;
  border-top: 1px solid var(--rule-soft);
}
.steps li.last { border-bottom: 1px solid var(--rule-soft); }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--cream-mark);
  font-size: 14px;
  font-weight: 800;
}
.steps h3 { margin: 0 0 7px; font-size: 20px; font-weight: 750; letter-spacing: -0.022em; }
.steps p { margin: 0; font-size: 15.5px; line-height: 1.62; color: var(--muted); }

/* ---------------- 04 · Stsenariylar ---------------- */

.case-list { margin-top: 44px; }
.case {
  display: grid;
  grid-template-columns: 82px minmax(200px, 1.1fr) minmax(240px, 1.6fr) auto;
  align-items: baseline;
  gap: 24px;
  padding: 28px 10px 30px 0;
  border-top: 1px solid var(--rule-soft);
  transition: background 180ms var(--ease);
}
.case.strong { border-top-color: var(--rule-hard); }
.case.last { border-bottom: 1px solid var(--rule-soft); }
.case:hover { background: var(--cream-alt); }
.section-alt .case:hover { background: var(--cream); }
.case-num { font-size: 44px; font-weight: 800; letter-spacing: -0.05em; color: var(--numeral); line-height: 1; }
.case h3 { margin: 0; font-size: clamp(21px, 2vw, 27px); font-weight: 750; letter-spacing: -0.03em; }
.case p { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--muted); }
.case-meta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  font-weight: 750;
  color: var(--green);
  white-space: nowrap;
}
.case-meta b { font-size: 16px; }

/* ---------------- 05 · Narxlar ---------------- */

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(272px, 1fr));
  gap: 0 26px;
  align-items: start;
}
.plan {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 30px 24px 32px 0;
  border-top: 1px solid var(--rule-hard);
}
.plan-name { margin: 0 0 4px; font-size: 16px; font-weight: 800; letter-spacing: -0.02em; }
.plan-for { margin: 0; font-size: 14px; color: #6b7b79; }
.plan-price { margin: 0; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.plan-price b { font-size: 40px; font-weight: 800; letter-spacing: -0.04em; }
.plan-price b.word { font-size: 32px; letter-spacing: -0.035em; }
.plan-price span { font-size: 13.5px; font-weight: 600; color: #6b7b79; }
.plan ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 11px; font-size: 14.5px; color: var(--muted-2); }
.plan li { display: flex; gap: 10px; }
.plan li::before { content: '✓'; color: var(--green); font-weight: 800; }

.plan.featured {
  position: relative;
  padding: 34px 26px;
  border-top: none;
  border-radius: 20px;
  background: var(--ink-deep);
  color: var(--on-dark);
  box-shadow: 0 30px 70px rgba(6, 36, 33, 0.24);
}
.plan-badge {
  position: absolute;
  top: -13px;
  left: 26px;
  padding: 6px 13px;
  border-radius: 999px;
  background: var(--mint);
  color: #04211d;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.plan.featured .plan-for,
.plan.featured .plan-price span { color: var(--on-dark-2); }
.plan.featured ul { color: rgba(234, 243, 240, 0.82); }
.plan.featured li::before { color: var(--mint); }

/* ---------------- 06 · Savollar ---------------- */

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--green);
  font-family: inherit;
  font-size: 15.5px;
  font-weight: 700;
  cursor: pointer;
  transition: color 180ms var(--ease);
}
.text-link:hover { color: var(--ink); }
.split-head .text-link { margin-top: 20px; }

.faq-list { display: flex; flex-direction: column; }
.faq-list details { border-top: 1px solid var(--rule-soft); }
.faq-list details:last-child { border-bottom: 1px solid var(--rule-soft); }
.faq-list summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-left: auto;
  color: var(--green);
  transition: transform 220ms var(--ease);
}
.faq-list details[open] summary svg { transform: rotate(45deg); }
.faq-list p { margin: 0 0 22px; font-size: 15.5px; line-height: 1.66; color: var(--muted); }

/* ---------------- Yakuniy chaqiriq ---------------- */

.final-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(64px, 7vw, 104px) clamp(20px, 3vw, 44px);
  background: var(--ink-deep);
  color: var(--on-dark);
  text-align: center;
}
.final-cta .hero-glow { background: radial-gradient(760px 400px at 50% 0%, rgba(79, 214, 180, 0.22), transparent 70%); }
.final-inner { max-width: 700px; margin: 0 auto; }
.final-cta h2 {
  margin: 26px 0 16px;
  font-size: clamp(29px, 3.8vw, 52px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.06;
}
.final-cta > .final-inner > p { margin: 0 auto 34px; max-width: 480px; font-size: 17px; line-height: 1.62; color: rgba(234, 243, 240, 0.62); }

/* ---------------- Futer ---------------- */

.site-footer {
  padding: clamp(44px, 4vw, 60px) clamp(20px, 3vw, 44px) 34px;
  background: var(--ink-deeper);
  color: rgba(234, 243, 240, 0.62);
}
.footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 36px;
  max-width: 1320px;
  margin: 0 auto;
}
.footer-top .site-brand { color: var(--on-dark); }
.footer-tagline { margin: 16px 0 0; max-width: 230px; font-size: 14.5px; line-height: 1.6; }
.footer-top > div:not(:first-child) { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; font-size: 14.5px; }
.footer-top b {
  color: var(--on-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer-top button {
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  font-family: inherit;
  font-size: 14.5px;
  text-align: left;
  cursor: pointer;
  transition: color 180ms var(--ease);
}
.footer-top a { transition: color 180ms var(--ease); }
.footer-top a:hover,
.footer-top button:hover { color: var(--mint); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  max-width: 1320px;
  margin: 40px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 13.5px;
}

/* ---------------- Animatsiyalar ---------------- */

@keyframes bar-pulse { 0%, 100% { transform: scaleY(0.3); } 50% { transform: scaleY(1); } }
@keyframes live-ping {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 109, 128, 0.5); }
  70% { box-shadow: 0 0 0 7px rgba(255, 109, 128, 0); }
}
@keyframes rise-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* DIQQAT: bu elementlar landing.js .is-visible qo'shgunicha ko'rinmaydi. */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 560ms var(--ease), transform 560ms var(--ease);
}
.reveal-on-scroll.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html:has(.landing-body) { scroll-behavior: auto; }
  .landing-body *,
  .landing-body *::before,
  .landing-body *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-on-scroll { opacity: 1; transform: none; }
}

/* ---------------- Moslashuvchanlik ---------------- */

@media (max-width: 1080px) {
  .case { grid-template-columns: 60px minmax(0, 1fr); gap: 8px 20px; }
  .case-num { grid-row: 1 / 3; font-size: 34px; }
  .case p { grid-column: 2; }
  .case-meta { grid-column: 2; margin-top: 8px; }
}

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: minmax(0, 1fr); }
  .hero-visual { max-width: 560px; }
  .demo-room { grid-template-columns: minmax(0, 1fr); }
  .demo-qr { width: 132px; height: 132px; }
  .section-nav { display: none; }
  html:has(.landing-body) { scroll-padding-top: 86px; }
}

@media (max-width: 820px) {
  .site-links {
    position: fixed;
    inset: var(--nav-h) 0 0;
    z-index: 70;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 4px;
    margin: 0;
    padding: 22px clamp(20px, 5vw, 32px) 40px;
    background: var(--ink-deep);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 200ms;
  }
  .site-links.is-open { opacity: 1; transform: none; visibility: visible; }
  .site-links > a {
    padding: 16px 4px;
    border-radius: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    font-size: 18px;
    font-weight: 700;
    color: var(--on-dark);
  }
  .site-links > a:hover { background: transparent; }

  .mobile-menu-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    margin-top: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    background: transparent;
    color: var(--on-dark);
    font-family: inherit;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
  }
  .mobile-menu-action.primary {
    margin-top: 10px;
    border: none;
    background: var(--mint);
    color: #04211d;
  }

  .desktop-action { display: none; }

  .menu-button {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
  }
  .menu-button span {
    display: block;
    width: 16px;
    height: 1.6px;
    border-radius: 2px;
    background: var(--on-dark);
    transition: transform 200ms var(--ease);
  }
  .menu-button[aria-expanded='true'] span:first-child { transform: translateY(3.3px) rotate(45deg); }
  .menu-button[aria-expanded='true'] span:last-child { transform: translateY(-3.3px) rotate(-45deg); }

  .landing-body.menu-open { overflow: hidden; }
}

/* Sensorli ekranda har bir bosiladigan element kamida 44px bo'lishi shart —
   barmoq kursordan ancha yo'g'on. Matnli havolalar uchun balandlikni
   ko'rinmas padding beradi (chiziq ostidagi bo'shliq emas). */
@media (hover: none), (max-width: 820px) {
  .site-brand { min-height: 44px; }
  .demo-tab { min-height: 44px; }
  .text-link,
  .case-meta { min-height: 44px; align-items: center; }
  .footer-top > div:not(:first-child) { gap: 2px; }
  .footer-top > div:not(:first-child) a,
  .footer-top button {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }
  .footer-bottom { min-height: 44px; align-items: center; }
}

@media (max-width: 700px) {
  .stat-row > div { padding: 20px 16px 20px 0; }
  .stat-row > div:nth-child(2n) { padding-right: 0; border-right: none; }
  .mode { padding-right: 0; }
  .plan { padding-right: 0; }
  .plan.featured { padding: 34px 22px; }
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost { flex: 1 1 100%; }
  .demo-tabs { width: 100%; overflow-x: auto; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}