/* ============================================================
   41-MAKTAB 2.0 — BETA DIZAYN TIZIMI
   Professional, toza, maktabga mos. Mustaqil (asosiy saytdan farq qiladi)
   ============================================================ */

:root {
  --blue-900: #1e3a8a;
  --blue-800: #1e40af;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-100: #dbeafe;
  --blue-50: #eff6ff;
  --cyan-500: #06b6d4;
  --amber-500: #f59e0b;
  --amber-100: #fef3c7;
  --green-600: #059669;
  --green-100: #d1fae5;
  --ink: #0f172a;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --white: #ffffff;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-sm: 0 2px 10px rgba(15, 23, 42, .05);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, .08);
  --shadow-lg: 0 18px 44px rgba(15, 23, 42, .12);
  --container: 1140px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ TOP BAR ============ */
.topbar {
  background: var(--blue-900);
  color: #dbeafe;
  font-size: 13.5px;
  font-weight: 600;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 9px 0;
}
.topbar .loc { color: #93c5fd; white-space: nowrap; }
@media (max-width: 640px) { .topbar .loc { display: none; } .topbar-inner { justify-content: center; } }

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(15, 23, 42, .06);
  transition: box-shadow .3s ease;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(15, 23, 42, .08); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { width: 44px; height: 44px; border-radius: 12px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.beta-chip {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  background: linear-gradient(90deg, var(--amber-500), #ef4444);
  color: #fff;
  padding: 3px 8px;
  border-radius: 6px;
  transform: translateY(-1px);
}
.brand-tag { font-size: 11.5px; color: var(--slate-500); font-weight: 600; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  display: block;
  padding: 9px 14px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--slate-600);
  transition: all .2s ease;
  white-space: nowrap;
}
.main-nav a:hover { background: var(--blue-50); color: var(--blue-700); }
.main-nav a.active { background: var(--blue-50); color: var(--blue-700); }

.header-actions { display: flex; align-items: center; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 12px;
  transition: all .25s ease;
}
.btn-primary {
  background: var(--blue-600);
  color: #fff;
  box-shadow: 0 6px 18px rgba(37, 99, 235, .3);
}
.btn-primary:hover {
  background: var(--blue-700);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(37, 99, 235, .38);
}
.btn-ghost {
  background: #fff;
  color: var(--ink);
  border: 1.5px solid var(--slate-200);
}
.btn-ghost:hover { border-color: var(--blue-500); color: var(--blue-700); transform: translateY(-2px); }
.btn-sm { padding: 9px 16px; font-size: 14px; border-radius: 10px; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 10px;
  z-index: 1102;
  flex-shrink: 0;
}
.nav-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--ink);
  border-radius: 2px;
  transition: all .3s ease;
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .45);
  backdrop-filter: blur(2px);
  z-index: 1100;
  opacity: 0;
  transition: opacity .3s ease;
}
.nav-backdrop.show { display: block; opacity: 1; }

@media (max-width: 1024px) {
  .nav-toggle { display: flex; }
  .header-cta { display: none; }
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    height: 100dvh;
    background: #fff;
    margin: 0;
    padding: 90px 24px 40px;
    box-shadow: -12px 0 40px rgba(15, 23, 42, .12);
    transition: right .35s cubic-bezier(.4, 0, .2, 1);
    z-index: 1101;
    overflow-y: auto;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 6px; }
  .main-nav a { padding: 14px 18px; font-size: 16px; border-radius: 12px; background: var(--slate-100); }
  .main-nav a:hover, .main-nav a.active { background: var(--blue-50); }
  .main-nav .nav-cta-mobile {
    margin-top: 16px;
    background: var(--blue-600);
    color: #fff;
    justify-content: center;
  }
  .main-nav .nav-cta-mobile:hover { background: var(--blue-700); color: #fff; }
}

/* ============ HERO ============ */
.hero {
  position: relative;
  padding: 76px 0 0;
  overflow: hidden;
  background:
    radial-gradient(900px 400px at 85% -10%, rgba(37, 99, 235, .08), transparent 60%),
    radial-gradient(700px 380px at -10% 40%, rgba(6, 182, 212, .07), transparent 60%),
    linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 58, 138, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 138, .045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.7), transparent 75%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.7), transparent 75%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  color: var(--blue-700);
  font-size: 13px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: 30px;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(36px, 5.2vw, 56px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 18px;
}
.hero h1 .grad {
  background: linear-gradient(90deg, var(--blue-600) 10%, var(--cyan-500) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: 17px;
  color: var(--slate-600);
  max-width: 520px;
  line-height: 1.75;
  margin-bottom: 30px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.hero-trust { display: flex; gap: 20px; flex-wrap: wrap; }
.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--slate-500);
}

/* Hero visual */
.hero-visual { position: relative; }
.hero-panel {
  background: linear-gradient(150deg, var(--blue-600) 0%, var(--blue-800) 70%, #172554 100%);
  border-radius: 30px;
  padding: 44px 44px 36px;
  box-shadow: 0 30px 70px rgba(30, 64, 175, .32);
  position: relative;
  overflow: hidden;
}
.hero-panel::before {
  content: '';
  position: absolute;
  top: -70px; right: -70px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
}
.hero-panel::after {
  content: '';
  position: absolute;
  bottom: -90px; left: -50px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(6, 182, 212, .18);
}
.hero-panel img {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.hero-panel-caption {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #bfdbfe;
  font-size: 13px;
  font-weight: 700;
  margin-top: 18px;
  letter-spacing: .4px;
}
.chip-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 9px;
  background: rgba(255, 255, 255, .96);
  border-radius: 14px;
  padding: 11px 16px;
  font-size: 13px;
  font-weight: 800;
  color: var(--ink);
  box-shadow: 0 14px 34px rgba(15, 23, 42, .16);
  animation: chipFloat 5.5s ease-in-out infinite;
  white-space: nowrap;
  z-index: 2;
}
.chip-float small { display: block; font-size: 10.5px; font-weight: 700; color: var(--slate-500); letter-spacing: .3px; }
.chip-1 { top: -20px; left: -26px; }
.chip-2 { bottom: 70px; right: -22px; animation-delay: 1.4s; }
.chip-3 { bottom: -22px; left: 34%; animation-delay: 2.6s; }
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}
@media (prefers-reduced-motion: reduce) {
  .chip-float { animation: none; }
  html { scroll-behavior: auto; }
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 64px;
}
.stat {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.stat b {
  display: block;
  font-size: 24px;
  font-weight: 800;
  color: var(--blue-700);
  margin-bottom: 2px;
}
.stat span { font-size: 13px; font-weight: 700; color: var(--slate-500); }

/* ============ SECTION SKELETON ============ */
.section { padding: 88px 0; }
.section.soft { background: var(--slate-100); }
.section-head {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 52px;
}
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--blue-700);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section-head h2 {
  font-size: clamp(27px, 3.6vw, 38px);
  font-weight: 800;
  letter-spacing: -.5px;
  color: var(--ink);
  margin-bottom: 12px;
}
.section-head p { color: var(--slate-500); font-size: 16px; line-height: 1.7; }

/* ============ ABOUT ============ */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: start;
}
.about-text h3 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -.3px;
}
.about-text > p {
  color: var(--slate-600);
  font-size: 15.5px;
  line-height: 1.8;
  margin-bottom: 22px;
}
.about-check { display: grid; gap: 12px; margin-bottom: 30px; }
.about-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--slate-700);
}
.about-check .tick {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 8px;
  background: var(--green-100);
  color: var(--green-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  margin-top: 1px;
}
.management {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.mgr-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}
.mgr-avatar {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-600), var(--cyan-500));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.mgr-card b { display: block; font-size: 14.5px; color: var(--ink); line-height: 1.3; }
.mgr-card span { font-size: 12.5px; font-weight: 700; color: var(--blue-600); }

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.value-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  transition: all .3s ease;
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue-100); }
.value-card .v-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
}
.value-card h4 { font-size: 15.5px; font-weight: 800; margin-bottom: 6px; }
.value-card p { font-size: 13.5px; color: var(--slate-500); line-height: 1.6; }

/* ============ MODULES ============ */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.module-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: all .3s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.module-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-500));
  opacity: 0;
  transition: opacity .3s ease;
}
.module-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-100);
}
.module-card:hover::before { opacity: 1; }
.module-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 18px; }
.module-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
}
.module-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 4px 11px;
  border-radius: 20px;
  letter-spacing: .3px;
}
.badge-new { background: linear-gradient(90deg, var(--amber-500), #f97316); color: #fff; }
.badge-soon { background: var(--slate-100); color: var(--slate-600); }
.module-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 8px; }
.module-card p { font-size: 14px; color: var(--slate-500); line-height: 1.65; margin-bottom: 18px; flex-grow: 1; }
.module-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 800;
  color: var(--blue-600);
  transition: gap .2s ease;
}
.module-card:hover .module-link { gap: 11px; }

/* ============ NEWS ============ */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.news-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .3s ease;
  display: flex;
  flex-direction: column;
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue-100); }
.news-card .news-img {
  height: 180px;
  width: 100%;
  object-fit: cover;
  background: var(--slate-100);
}
.news-body { padding: 22px; display: flex; flex-direction: column; flex-grow: 1; }
.news-date {
  align-self: flex-start;
  font-size: 12px;
  font-weight: 800;
  color: var(--blue-700);
  background: var(--blue-50);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}
.news-body h3 { font-size: 16.5px; font-weight: 800; line-height: 1.4; margin-bottom: 8px; }
.news-body p { font-size: 13.5px; color: var(--slate-500); line-height: 1.65; margin-bottom: 16px; flex-grow: 1; }
.news-more {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--blue-600);
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.news-more:hover { color: var(--blue-700); }

/* ============ ROADMAP ============ */
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.road-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: all .3s ease;
}
.road-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue-100); }
.road-top { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.road-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.road-card h3 { font-size: 16px; font-weight: 800; line-height: 1.35; }
.road-card > p { font-size: 13.5px; color: var(--slate-500); line-height: 1.65; margin-bottom: 16px; }
.road-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 800;
  padding: 5px 13px;
  border-radius: 20px;
}
.road-status::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}
.status-dev { background: var(--blue-50); color: var(--blue-700); }
.status-plan { background: var(--amber-100); color: #b45309; }

/* ============ FEEDBACK ============ */
.feedback-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.feedback-info h2 {
  font-size: clamp(26px, 3.2vw, 34px);
  font-weight: 800;
  letter-spacing: -.4px;
  margin-bottom: 14px;
}
.feedback-info > p { color: var(--slate-600); font-size: 15.5px; line-height: 1.75; margin-bottom: 24px; }
.fb-list { display: grid; gap: 12px; margin-bottom: 28px; }
.fb-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-700);
}
.fb-list .fb-ico {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--blue-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}
.fb-contact {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.fb-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--slate-700);
  transition: all .2s ease;
}
.fb-contact a:hover { border-color: var(--blue-500); color: var(--blue-700); transform: translateY(-2px); }

.fb-form {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 24px;
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
}
.fb-form h3 { font-size: 20px; font-weight: 800; margin-bottom: 6px; }
.fb-form .sub { font-size: 14px; color: var(--slate-500); margin-bottom: 22px; }
.fb-form label {
  display: block;
  font-size: 13.5px;
  font-weight: 800;
  color: var(--slate-700);
  margin: 16px 0 7px;
}
.fb-form input, .fb-form textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--slate-200);
  border-radius: 12px;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease;
  resize: vertical;
}
.fb-form input:focus, .fb-form textarea:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, .12);
}
.fb-form .btn { width: 100%; margin-top: 22px; }

/* ============ FOOTER ============ */
.footer {
  background: #0b1220;
  color: var(--slate-400);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.15fr 1.1fr;
  gap: 44px;
  padding-bottom: 52px;
}
.footer .f-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer .f-brand img { width: 42px; height: 42px; border-radius: 11px; }
.footer .f-brand b { color: #fff; font-size: 17px; font-weight: 800; display: flex; align-items: center; gap: 8px; }
.footer-about { font-size: 14px; line-height: 1.7; max-width: 300px; }
.footer h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .6px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-links { display: grid; gap: 4px; }
.footer-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--slate-400);
  padding: 5px 0;
  transition: color .2s ease, padding-left .2s ease;
}
.footer-links a:hover { color: #fff; padding-left: 6px; }
.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  font-weight: 600;
  padding: 5px 0;
}
.footer-contact a:hover { color: #fff; }
.footer .f-meta li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
  font-weight: 600;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(148, 163, 184, .18);
}
.footer .f-meta li span:last-child { color: #e2e8f0; text-align: right; }
.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, .14);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  font-weight: 600;
}
.footer-bottom a { color: var(--slate-400); font-weight: 700; }
.footer-bottom a:hover { color: #fff; }

/* ============ REVEAL ANIMATION ============ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.4, 0, .2, 1);
}
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-sub { max-width: none; }
  .hero-visual { max-width: 460px; margin: 0 auto; width: 100%; }
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .modules-grid, .news-grid, .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
  .feedback-wrap { grid-template-columns: 1fr; gap: 44px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .hero { padding-top: 52px; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 48px; }
  .modules-grid, .news-grid, .roadmap-grid, .values-grid { grid-template-columns: 1fr; }
  .management { grid-template-columns: 1fr; }
  .chip-1 { left: -8px; top: -16px; }
  .chip-2 { right: -8px; }
  .chip-3 { left: 22%; }
  .hero-panel { padding: 32px 28px 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { justify-content: center; text-align: center; }
  .hero-actions .btn { width: 100%; }
}

/* ============================================================
   41-MAKTAB 2.0 — ASOSIY SAHIFA (BETA MAIN) KOMPONENTLARI
   ============================================================ */

/* Header: icon tugma (tungi rejim) */
.icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  border: 1.5px solid var(--slate-200);
  background: #fff;
  cursor: pointer;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .2s ease;
  flex-shrink: 0;
}
.icon-btn:hover { border-color: var(--blue-500); transform: translateY(-1px); }

/* Hero yangi elementlar */
.hero-date {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--slate-600);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 8px 16px;
  border-radius: 12px;
  margin-bottom: 16px;
}
.hero-grid-new { grid-template-columns: 1.05fr .95fr; }
.hero-visual { min-width: 0; }

/* ===== JONLI PANEL ===== */
.live-panel {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.live-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-500));
}
.lp-skeleton {
  text-align: center;
  color: var(--slate-400);
  padding: 40px 0;
  font-weight: 600;
}
.lp-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.lp-class { font-size: 14px; font-weight: 700; color: var(--slate-600); }
.lp-class b { color: var(--ink); font-size: 15px; }
.lp-day-chip {
  font-size: 12px;
  font-weight: 800;
  color: var(--blue-700);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 5px 13px;
  border-radius: 20px;
}
.lp-status {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  border-radius: 16px;
  margin-bottom: 16px;
}
.lp-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 13px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: var(--shadow-sm);
}
.lp-status-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.lp-status-text b { font-size: 15px; color: var(--ink); line-height: 1.3; }
.lp-status-text span { font-size: 12.5px; font-weight: 600; color: var(--slate-500); }
.lp-progress {
  height: 8px;
  border-radius: 6px;
  background: var(--slate-100);
  overflow: hidden;
  margin-bottom: 16px;
}
.lp-fill {
  height: 100%;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--blue-500), var(--cyan-500));
  transition: width 1s ease;
}
.lp-list { display: grid; gap: 6px; }
.lp-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13.5px;
  transition: background .2s ease;
}
.lp-row .lp-time {
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 12.5px;
  color: var(--slate-500);
  width: 44px;
  flex-shrink: 0;
}
.lp-row .lp-name { font-weight: 600; color: var(--slate-700); flex: 1; min-width: 0; }
.lp-row .lp-mark {
  width: 22px;
  height: 22px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}
.lp-row.done { opacity: .55; }
.lp-row.done .lp-mark { background: var(--green-100); color: var(--green-600); }
.lp-row.now {
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
}
.lp-row.now .lp-name { color: var(--blue-700); font-weight: 800; }
.lp-row.now .lp-mark {
  background: var(--blue-600);
  color: #fff;
  animation: lpPulse 1.6s ease-in-out infinite;
}
@keyframes lpPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, .35); }
  50% { box-shadow: 0 0 0 6px rgba(37, 99, 235, 0); }
}

/* ===== SINF TUGMALARI ===== */
.class-selector {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  padding: 22px 24px;
  margin-bottom: 22px;
  box-shadow: var(--shadow-sm);
}
.cs-label {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--slate-700);
  margin-bottom: 14px;
}
.class-pills { display: flex; flex-wrap: wrap; gap: 9px; }
.class-pill {
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--slate-600);
  background: #fff;
  border: 1.5px solid var(--slate-200);
  border-radius: 30px;
  padding: 9px 19px;
  cursor: pointer;
  transition: all .2s ease;
}
.class-pill:hover { border-color: var(--blue-500); color: var(--blue-700); transform: translateY(-1px); }
.class-pill.active {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  border-color: var(--blue-600);
  color: #fff;
  box-shadow: 0 5px 14px rgba(37, 99, 235, .3);
}

/* ===== MOBIL VIEW TABS ===== */
.view-tabs {
  display: none;
  gap: 8px;
  margin-bottom: 16px;
}
.view-tab {
  flex: 1;
  font-family: inherit;
  font-size: 14.5px;
  font-weight: 800;
  padding: 12px;
  border-radius: 13px;
  border: 1.5px solid var(--slate-200);
  background: #fff;
  color: var(--slate-600);
  cursor: pointer;
  transition: all .2s ease;
}
.view-tab.active {
  background: var(--blue-600);
  border-color: var(--blue-600);
  color: #fff;
}

/* ===== "BUGUN" KARTASI (mobil) ===== */
.today-view { display: none; }
.tv-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 4px 4px 14px;
}
.tv-head b { font-size: 18px; color: var(--ink); }
.tv-head span { font-size: 13px; font-weight: 700; color: var(--slate-500); }
.tv-list { display: grid; gap: 8px; }
.tv-row {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 14px;
  padding: 13px 16px;
}
.tv-time {
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--slate-500);
  white-space: nowrap;
}
.tv-name { font-size: 14.5px; font-weight: 700; color: var(--slate-700); }
.tv-row.now {
  background: var(--blue-50);
  border-color: var(--blue-100);
}
.tv-row.now .tv-name { color: var(--blue-700); }
.tv-row.done { opacity: .55; }
.tv-break {
  text-align: center;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--slate-500);
  padding: 2px 0;
}
.tv-empty {
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--slate-500);
  background: #fff;
  border: 1.5px dashed var(--slate-200);
  border-radius: 16px;
  padding: 34px 20px;
}

/* ===== JADVAL (HAFTA) ===== */
.table-wrap { display: block; }
.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  -webkit-overflow-scrolling: touch;
}
.sched-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  font-size: 14px;
}
.sched-table th {
  background: var(--blue-600);
  color: #fff;
  font-weight: 800;
  font-size: 13px;
  padding: 14px 12px;
  text-align: center;
  white-space: nowrap;
}
.sched-table th:first-child { text-align: left; padding-left: 20px; position: sticky; left: 0; z-index: 2; }
.sched-table th small {
  display: block;
  font-size: 11px;
  font-weight: 700;
  opacity: .75;
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}
.sched-table th.col-break { background: var(--amber-500); }
.sched-table td {
  padding: 13px 12px;
  text-align: center;
  border-top: 1px solid var(--slate-100);
  color: var(--slate-700);
  font-weight: 600;
  font-size: 13.5px;
}
.sched-table td.day-cell {
  text-align: left;
  padding-left: 20px;
  font-weight: 800;
  color: var(--ink);
  white-space: nowrap;
  position: sticky;
  left: 0;
  background: #fff;
  z-index: 1;
}
.sched-table tr:last-child td { border-bottom: none; }
.sched-table td.col-break-cell {
  background: #fffbeb;
  color: #b45309;
  font-size: 11.5px;
  font-weight: 800;
  white-space: nowrap;
}
/* Bugungi qator */
.sched-table tr.row-today td { background: rgba(59, 130, 246, .07); }
.sched-table tr.row-today td.col-break-cell { background: #fef3c7; }
.sched-table tr.row-today td.day-cell { background: #e8f1fe; }
.today-chip {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 800;
  color: #fff;
  background: var(--blue-600);
  border-radius: 20px;
  padding: 2px 10px;
  margin-left: 8px;
  vertical-align: 1px;
  letter-spacing: .3px;
}
/* Hozirgi dars hujayrasi */
.sched-table td.cell-now {
  background: rgba(59, 130, 246, .14);
  color: var(--blue-800);
  font-weight: 800;
  position: relative;
}
.now-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-600);
  margin-right: 7px;
  vertical-align: 1px;
  animation: nowDot 1.5s ease-in-out infinite;
}
@keyframes nowDot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, .4); }
  50% { box-shadow: 0 0 0 5px rgba(37, 99, 235, 0); }
}

/* Jadval info chiplari */
.sched-info {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 22px;
}
.info-chip {
  font-size: 13px;
  font-weight: 700;
  color: var(--slate-600);
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 30px;
  padding: 9px 18px;
  box-shadow: var(--shadow-sm);
}

/* ===== AI BANTI ===== */
.section-ai { padding: 0 0 88px; }
.ai-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: linear-gradient(120deg, #065f46 0%, #047857 55%, #059669 100%);
  border-radius: 24px;
  padding: 30px 34px;
  box-shadow: 0 18px 44px rgba(5, 150, 105, .25);
  position: relative;
  overflow: hidden;
}
.ai-banner::before {
  content: '';
  position: absolute;
  top: -60px; right: -40px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
}
.ai-banner-text { display: flex; flex-direction: column; gap: 6px; position: relative; z-index: 1; }
.ai-banner-text b { color: #fff; font-size: 19px; font-weight: 800; }
.ai-banner-text span { color: #d1fae5; font-size: 14.5px; font-weight: 500; max-width: 560px; }
.ai-banner-btn {
  background: #fff;
  color: #047857;
  font-weight: 800;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}
.ai-banner-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(255, 255, 255, .25); }

/* ===== RESPONSIVE (asosiy sahifa) ===== */
@media (max-width: 1024px) {
  .hero-grid-new { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 520px; width: 100%; margin: 0 auto; }
}
@media (max-width: 768px) {
  .view-tabs { display: flex; }
  .today-view { display: block; }
  .table-wrap { display: none; }
  .table-wrap.show-mobile { display: block; }
  .class-selector { padding: 18px; }
  .class-pill { padding: 9px 15px; font-size: 13px; }
  .ai-banner { padding: 24px; }
  .ai-banner-text b { font-size: 17px; }
}
/* Tab tugmalari JS orqali display o'zgartiradi — keng ekranda hamroq ishlatilmaydi */
@media (min-width: 769px) {
  .view-tabs { display: none; }
  .today-view { display: none !important; }
  .table-wrap { display: block !important; }
}

/* ===== TUNGI REJIM ===== */
body.dark {
  --slate-200: #223049;
  --slate-100: #16233c;
  background: #0b1220;
  color: #e2e8f0;
}
body.dark .topbar { background: #060b16; color: #93c5fd; }
body.dark .site-header { background: rgba(11, 18, 32, .92); border-bottom-color: #1c2942; }
body.dark .site-header.scrolled { box-shadow: 0 6px 24px rgba(0, 0, 0, .45); }
body.dark .brand-name { color: #f1f5f9; }
body.dark .brand-tag { color: #94a3b8; }
body.dark .main-nav a { color: #94a3b8; }
body.dark .main-nav a:hover, body.dark .main-nav a.active { background: #16233c; color: #bfdbfe; }
body.dark .icon-btn { background: #101c33; border-color: #223049; }
body.dark .hero { background: radial-gradient(900px 400px at 85% -10%, rgba(37, 99, 235, .12), transparent 60%), #0b1220; }
body.dark .hero::before {
  background-image:
    linear-gradient(rgba(148, 163, 184, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, .06) 1px, transparent 1px);
}
body.dark .hero h1 { color: #f8fafc; }
body.dark .hero-sub { color: #94a3b8; }
body.dark .hero-date { background: #101c33; border-color: #1e3a5f; color: #bfdbfe; }
body.dark .hero-trust span { color: #94a3b8; }
body.dark .btn-ghost { background: #101c33; color: #e2e8f0; border-color: #223049; }
body.dark .btn-ghost:hover { color: #bfdbfe; border-color: var(--blue-500); }
body.dark .stat { background: #101c33; border-color: #223049; }
body.dark .section.soft { background: #0e1930; }
body.dark .eyebrow { background: #12233f; color: #93c5fd; border-color: #1e3a5f; }
body.dark .section-head h2 { color: #f8fafc; }
body.dark .section-head p { color: #94a3b8; }
body.dark .module-card, body.dark .value-card, body.dark .news-card,
body.dark .road-card, body.dark .fb-form, body.dark .live-panel,
body.dark .class-selector, body.dark .stat {
  background: #101c33;
  border-color: #223049;
}
body.dark .module-card h3, body.dark .value-card h4, body.dark .news-body h3,
body.dark .road-card h3, body.dark .fb-form h3, body.dark .tv-head b,
body.dark .lp-class b, body.dark .lp-status-text b, body.dark .sched-table td.day-cell {
  color: #f1f5f9;
}
body.dark .module-card p, body.dark .value-card p, body.dark .news-body p,
body.dark .road-card > p, body.dark .lp-class, body.dark .lp-status-text span,
body.dark .fb-form .sub, body.dark .tv-head span, body.dark .cs-label { color: #94a3b8; }
body.dark .module-icon, body.dark .value-card .v-icon, body.dark .road-icon, body.dark .fb-list .fb-ico { background: #16233c; }
body.dark .news-date { background: #12233f; color: #93c5fd; }
body.dark .badge-soon { background: #16233c; color: #94a3b8; }
body.dark .mgr-card { background: #101c33; border-color: #223049; }
body.dark .mgr-card b { color: #f1f5f9; }
body.dark .about-text > p { color: #94a3b8; }
body.dark .about-check li { color: #cbd5e1; }
body.dark .icon-btn { color: #e2e8f0; }
/* Panel dark */
body.dark .lp-day-chip { background: #12233f; color: #93c5fd; border-color: #1e3a5f; }
body.dark .lp-status { background: #101c33; border-color: #1e3a5f; }
body.dark .lp-icon { background: #16233c; }
body.dark .lp-progress { background: #16233c; }
body.dark .lp-row .lp-name { color: #cbd5e1; }
body.dark .lp-row .lp-time { color: #94a3b8; }
body.dark .lp-row.now { background: #12233f; border-color: #1e3a5f; }
body.dark .lp-row.now .lp-name { color: #93c5fd; }
/* Jadval dark */
body.dark .table-scroll { background: #101c33; border-color: #223049; }
body.dark .sched-table td { border-top-color: #1c2942; color: #cbd5e1; }
body.dark .sched-table td.day-cell { background: #101c33; }
body.dark .sched-table tr.row-today td { background: rgba(59, 130, 246, .12); }
body.dark .sched-table tr.row-today td.day-cell { background: #14263f; }
body.dark .sched-table td.col-break-cell { background: #1c1a10; color: #fbbf24; }
body.dark .sched-table tr.row-today td.col-break-cell { background: #26210f; }
body.dark .sched-table td.cell-now { background: rgba(59, 130, 246, .2); color: #bfdbfe; }
body.dark .today-chip { background: var(--blue-500); }
body.dark .class-pill { background: #101c33; border-color: #223049; color: #cbd5e1; }
body.dark .class-pill:hover { color: #bfdbfe; }
body.dark .view-tab { background: #101c33; border-color: #223049; color: #cbd5e1; }
body.dark .tv-row { background: #101c33; border-color: #223049; }
body.dark .tv-name { color: #cbd5e1; }
body.dark .tv-time { color: #94a3b8; }
body.dark .tv-row.now { background: #12233f; border-color: #1e3a5f; }
body.dark .tv-row.now .tv-name { color: #93c5fd; }
body.dark .tv-empty { background: #101c33; border-color: #223049; color: #94a3b8; }
body.dark .tv-break { color: #94a3b8; }
body.dark .info-chip { background: #101c33; border-color: #223049; color: #94a3b8; }
body.dark .fb-contact a { background: #101c33; border-color: #223049; color: #cbd5e1; }
body.dark .feedback-info h2 { color: #f8fafc; }
body.dark .feedback-info > p { color: #94a3b8; }
body.dark .fb-list li { color: #cbd5e1; }
body.dark .main-nav { background: #0b1220; }
body.dark .main-nav a { background: #101c33; }
body.dark .nav-backdrop { background: rgba(0, 0, 0, .6); }

/* ============================================================
   NAV DROPDOWN — "Asosiy" tugmasi
   ============================================================ */
.nav-dropdown { position: relative; }
.nav-dropdown .nav-drop-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding-right: 12px;
}
.nav-dropdown .nav-drop-btn .chev {
  flex-shrink: 0;
  opacity: .65;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-dropdown:hover .nav-drop-btn .chev,
.nav-dropdown:focus-within .nav-drop-btn .chev {
  transform: rotate(180deg);
  opacity: 1;
}
/* hover "ko'prigi" — sichqoncha menyu tomon o'tayotganda o'chib qolmasligi uchun */
.nav-dropdown::before {
  content: '';
  position: absolute;
  top: 100%;
  left: -8px;
  right: -8px;
  height: 18px;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: -16px;
  min-width: 248px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 16px;
  box-shadow: 0 20px 44px rgba(15, 23, 42, .14);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  z-index: 1200;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 13px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--slate-600);
  background: transparent;
  transition: background .15s ease, color .15s ease;
}
.nav-dropdown-menu a:hover {
  background: var(--blue-50);
  color: var(--blue-700);
}
.nav-dropdown-menu a .dd-ico {
  font-size: 15px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}
.nav-dd-sep {
  display: block;
  height: 1px;
  background: var(--slate-100);
  margin: 7px 10px;
}
.nav-dd-label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .9px;
  text-transform: uppercase;
  color: var(--slate-400);
  padding: 6px 13px 5px;
}

/* ===== DROPDOWN: MOBIL DRAWER ICHIDA (≤1024px) — statik ro'yxat ===== */
@media (max-width: 1024px) {
  .nav-dropdown::before { display: none; }
  .nav-dropdown .nav-drop-btn .chev { display: none; }
  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
    background: transparent;
    border: none;
    box-shadow: none;
    min-width: 0;
    padding: 2px 0 2px 10px;
    display: grid;
    gap: 2px;
  }
  .nav-dropdown-menu a {
    padding: 12px 18px;
    font-size: 15.5px;
    background: var(--slate-100);
    border-radius: 12px;
    color: var(--slate-600);
  }
  .nav-dropdown-menu a:hover { background: var(--blue-50); color: var(--blue-700); }
  .nav-dd-sep { margin: 8px 10px; }
  .nav-dd-label { padding: 8px 18px 3px; }
}

/* ===== DROPDOWN: TUNGI REJIM ===== */
body.dark .nav-dropdown-menu {
  background: #101c33;
  border-color: #223049;
  box-shadow: 0 20px 44px rgba(0, 0, 0, .55);
}
body.dark .nav-dropdown-menu a { color: #cbd5e1; }
body.dark .nav-dropdown-menu a:hover { background: #16233c; color: #bfdbfe; }
body.dark .nav-dd-sep { background: #223049; }
body.dark .nav-dd-label { color: #64748b; }

/* ============================================================
   AI — NOZIK TASMA (katta banner o'rniga, AI kamroq ko'rsatiladi)
   ============================================================ */
.section-ai { padding: 0 0 72px; }
.ai-strip {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  background: linear-gradient(120deg, #065f46 0%, #047857 60%, #059669 100%);
  border-radius: 16px;
  padding: 15px 22px;
  box-shadow: 0 10px 28px rgba(5, 150, 105, .22);
  transition: transform .2s ease, box-shadow .2s ease;
}
.ai-strip:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(5, 150, 105, .32);
}
.ai-strip-ico { font-size: 22px; flex-shrink: 0; }
.ai-strip-text {
  flex: 1;
  min-width: 220px;
  color: #d1fae5;
  font-size: 14.5px;
  font-weight: 500;
  line-height: 1.45;
}
.ai-strip-text b { color: #fff; font-weight: 800; }
.ai-strip-cta {
  background: #fff;
  color: #047857;
  font-weight: 800;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 30px;
  white-space: nowrap;
  transition: transform .2s ease;
}
.ai-strip-cta:hover { transform: translateX(3px); }
@media (max-width: 640px) {
  .ai-strip { padding: 14px 16px; gap: 10px; }
  .ai-strip-ico { font-size: 20px; }
  .ai-strip-text { min-width: 0; font-size: 13.5px; }
  .ai-strip-cta { margin-left: auto; padding: 9px 16px; font-size: 13px; }
}
body.dark .section-ai { padding: 0 0 64px; }

/* ============================================================
   MOBIL XATOLIK TUZATILISHI — "menyu ochilganda ekran xiralashadi"
   Android Chrome: sticky header (backdrop-filter) + fixed backdrop
   (backdrop-filter) + body overflow:hidden birga butun ekranni
   xira (blur) qilib qoldiradi. Shuning uchun mobil ekranlarda
   backdrop-filter'ni o'chiramiz — fon deyarli o'tishmaydigan
   (opaque) bo'ladi, ko'rinishga ta'siri yo'q.
   ============================================================ */
@media (max-width: 1024px) {
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(255, 255, 255, .98);
  }
  body.dark .site-header {
    background: rgba(11, 18, 32, .98);
  }
  .nav-backdrop {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

/* ============================================================
   YANGILIKLAR SAHIFASI (beta/yangiliklar.html)
   ============================================================ */
.page-hero {
  position: relative;
  padding: 68px 0 54px;
  background: radial-gradient(900px 400px at 85% -10%, rgba(37, 99, 235, .10), transparent 60%), var(--blue-50);
  border-bottom: 1px solid var(--slate-100);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37, 99, 235, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 99, 235, .05) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .eyebrow { margin-bottom: 16px; }
.page-hero h1 {
  font-size: clamp(30px, 4.6vw, 46px);
  font-weight: 800;
  letter-spacing: -.5px;
  color: var(--ink);
  line-height: 1.15;
}
.page-hero p {
  color: var(--slate-600);
  font-size: 16px;
  max-width: 640px;
  margin-top: 12px;
  line-height: 1.6;
}

.np-section { padding: 44px 0 80px; }

/* Filtr paneli */
.np-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.np-filters { display: flex; gap: 9px; flex-wrap: wrap; }
.np-chip {
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--slate-600);
  background: #fff;
  border: 1.5px solid var(--slate-200);
  border-radius: 30px;
  padding: 9px 18px;
  cursor: pointer;
  transition: all .2s ease;
}
.np-chip:hover { border-color: var(--blue-500); color: var(--blue-700); transform: translateY(-1px); }
.np-chip.active {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
  border-color: var(--blue-600);
  color: #fff;
  box-shadow: 0 5px 14px rgba(37, 99, 235, .3);
}
.np-count { font-size: 13.5px; font-weight: 700; color: var(--slate-500); }

/* Meta: kategoriya + sana */
.np-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.np-cat {
  font-size: 12px;
  font-weight: 800;
  padding: 5px 13px;
  border-radius: 20px;
  white-space: nowrap;
}
.cat-talim { background: #ecfdf5; color: #047857; }
.cat-texnologiya { background: var(--blue-50); color: var(--blue-700); }
.cat-tadbir { background: #fffbeb; color: #b45309; }
.np-date { font-size: 12.5px; font-weight: 700; color: var(--slate-500); white-space: nowrap; }

/* ASOSIY YANGILIK (karta) */
.np-featured {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 26px;
}
.np-f-img { position: relative; min-height: 320px; }
.np-f-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.np-featured:hover .np-f-img img { transform: scale(1.03); }
.np-f-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255, 255, 255, .95);
  color: var(--blue-700);
  font-size: 12px;
  font-weight: 800;
  padding: 7px 14px;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  z-index: 1;
}
.np-f-body {
  padding: 34px 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.np-f-body h2 { font-size: 26px; line-height: 1.25; letter-spacing: -.3px; color: var(--ink); }
.np-f-body > p { color: var(--slate-600); font-size: 15.5px; line-height: 1.65; }

/* YANGILIKLAR TORI */
.np-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.np-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.np-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.np-c-img { position: relative; height: 175px; overflow: hidden; }
.np-c-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.np-card:hover .np-c-img img { transform: scale(1.06); }
.np-c-body {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  flex: 1;
}
.np-c-body h3 { font-size: 17px; line-height: 1.35; color: var(--ink); }
.np-c-body > p {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.6;
  flex: 1;
}
.np-more {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 800;
  color: var(--blue-600);
  padding: 0;
  transition: color .15s ease;
}
.np-more:hover { color: var(--blue-700); text-decoration: underline; }

.np-empty {
  text-align: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--slate-500);
  background: #fff;
  border: 1.5px dashed var(--slate-200);
  border-radius: 18px;
  padding: 48px 20px;
}

/* ===== MODAL ===== */
.np-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.np-modal.open { display: flex; }
.np-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .55);
  animation: npFade .2s ease;
}
.np-modal-card {
  position: relative;
  background: #fff;
  border-radius: 22px;
  max-width: 720px;
  width: 100%;
  max-height: 86vh;
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(15, 23, 42, .35);
  animation: npUp .25s ease;
}
.np-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .94);
  border: 1px solid var(--slate-200);
  font-size: 14px;
  font-weight: 800;
  color: var(--slate-600);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all .2s ease;
}
.np-modal-close:hover { color: var(--ink); transform: rotate(90deg); }
.np-m-img { height: 260px; }
.np-m-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.np-m-body {
  padding: 28px 34px 38px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.np-m-body h2 { font-size: 24px; line-height: 1.3; letter-spacing: -.3px; color: var(--ink); }
.np-m-text p { color: var(--slate-600); font-size: 15.5px; line-height: 1.75; margin: 0 0 12px; }
.np-m-text p:last-child { margin-bottom: 0; }
.np-m-text a { color: var(--blue-600); font-weight: 700; }
@keyframes npFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes npUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .np-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .page-hero { padding: 46px 0 38px; }
  .np-section { padding: 32px 0 56px; }
  .np-featured { grid-template-columns: 1fr; }
  .np-f-img { min-height: 215px; }
  .np-f-body { padding: 24px 22px 28px; }
  .np-f-body h2 { font-size: 21px; }
  .np-grid { grid-template-columns: 1fr; gap: 16px; }
  .np-toolbar { flex-direction: column; align-items: flex-start; }
  /* Mobil: modal — pastdan chiqadigan sheet */
  .np-modal { padding: 0; align-items: flex-end; }
  .np-modal-card {
    max-width: none;
    max-height: 92vh;
    border-radius: 22px 22px 0 0;
  }
  .np-m-img { height: 200px; }
  .np-m-body { padding: 22px 20px 32px; }
}

/* ===== TUNGI REJIM ===== */
body.dark .page-hero {
  background: radial-gradient(900px 400px at 85% -10%, rgba(37, 99, 235, .16), transparent 60%), #0e1930;
  border-bottom-color: #1c2942;
}
body.dark .page-hero::before {
  background-image:
    linear-gradient(rgba(148, 163, 184, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, .06) 1px, transparent 1px);
}
body.dark .page-hero h1 { color: #f8fafc; }
body.dark .page-hero p { color: #94a3b8; }
body.dark .np-featured, body.dark .np-card, body.dark .np-empty {
  background: #101c33;
  border-color: #223049;
}
body.dark .np-f-body h2, body.dark .np-c-body h3, body.dark .np-m-body h2 { color: #f1f5f9; }
body.dark .np-f-body > p, body.dark .np-c-body > p { color: #94a3b8; }
body.dark .np-date { color: #94a3b8; }
body.dark .np-count { color: #94a3b8; }
body.dark .np-chip { background: #101c33; border-color: #223049; color: #cbd5e1; }
body.dark .np-chip:hover { color: #bfdbfe; }
body.dark .cat-talim { background: #0d2b21; color: #34d399; }
body.dark .cat-texnologiya { background: #12233f; color: #93c5fd; }
body.dark .cat-tadbir { background: #2a220e; color: #fbbf24; }
body.dark .np-more { color: #93c5fd; }
body.dark .np-f-badge { background: rgba(16, 28, 51, .92); color: #93c5fd; }
body.dark .np-modal-card { background: #101c33; }
body.dark .np-modal-close { background: #16233c; border-color: #223049; color: #cbd5e1; }
body.dark .np-m-text p { color: #94a3b8; }
body.dark .np-m-text a { color: #93c5fd; }

/* ============================================================
   MOBIL MENYU — TUZILMA XATOLIGI TUZATILISHI (asosiy)
   Muammo: .main-nav (drawer) header ichida (z-1000 stacking
   context), .nav-backdrop (z-1100) esa body'ning farzandi edi.
   Natija: menyu ochilganda qora fon DRAWER'NING HAM USTIDA
   chizilardi — ekran qorong'ulashardi va barcha taplar fonni
   bostirib, menyu tugmalari ishlamay qolardi.
   Yechim: menyu ochiq (body.nav-open) bo'lganda header'ning
   o'zini fon ustiga ko'taramiz; logotip va X tugmasini esa
   drawer'ning oq yuqori hududidan yuqoriga olib qo'yamiz.
   ============================================================ */
body.nav-open .site-header { z-index: 1200; }
@media (max-width: 1024px) {
  .header-inner .brand,
  .header-inner .header-actions {
    position: relative;
    z-index: 1102;
  }
}

/* ============================================================
   YAKINIY YANGILANISHLAR (foydalanuvchi so'rovi bo'yicha)
   1) Header: ☰ va ☀️ har doim ENG O'NG burchakda
   2) Bo'limlar orasi — ancha keng bo'shliq
   3) Sinf pillar mobil da 1 qator + swipe
   4) Jonli orqa fon (harakatlanuvchi gradient dog'lari)
   ============================================================ */

/* --- 1) Header tugmalari o'ngda --- */
.header-actions {
  margin-left: auto;
  flex-shrink: 0;
}
.brand {
  flex-shrink: 1;
  min-width: 0;
}
.brand-text {
  min-width: 0;
}
.brand-tag {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- 2) Bo'limlar bo'shlig'i --- */
.section { padding: 120px 0; }
.hero { padding-bottom: 64px; }
@media (max-width: 1024px) {
  .section { padding: 88px 0; }
  .hero { padding-bottom: 48px; }
}

/* --- 3) Sinf pillar: mobil da bitta qator, aylantirib tanlash --- */
@media (max-width: 768px) {
  .class-pills {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
  }
  .class-pills::-webkit-scrollbar { display: none; }
  .class-pill { flex: 0 0 auto; }
}

/* --- 4) Jonli orqa fon --- */
.hero-blobs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.hero-blobs::before,
.hero-blobs::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .55;
}
.hero-blobs::before {
  width: 560px;
  height: 560px;
  top: -200px;
  right: -140px;
  background: radial-gradient(circle at 35% 35%, rgba(37, 99, 235, .38), rgba(6, 182, 212, .18) 55%, transparent 72%);
  animation: blobFloatA 14s ease-in-out infinite alternate;
}
.hero-blobs::after {
  width: 480px;
  height: 480px;
  bottom: -220px;
  left: -160px;
  background: radial-gradient(circle at 60% 40%, rgba(6, 182, 212, .32), rgba(99, 102, 241, .16) 55%, transparent 72%);
  animation: blobFloatB 18s ease-in-out infinite alternate;
}
@keyframes blobFloatA {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(-80px, 60px) scale(1.12); }
}
@keyframes blobFloatB {
  from { transform: translate(0, 0) scale(1.05); }
  to   { transform: translate(90px, -50px) scale(0.94); }
}
body.dark .hero-blobs::before {
  background: radial-gradient(circle at 35% 35%, rgba(37, 99, 235, .42), rgba(6, 182, 212, .2) 55%, transparent 72%);
  opacity: .45;
}
body.dark .hero-blobs::after {
  background: radial-gradient(circle at 60% 40%, rgba(6, 182, 212, .34), rgba(99, 102, 241, .2) 55%, transparent 72%);
  opacity: .4;
}
/* Kontent dog'lar ustida tursin */
.hero > .container,
.page-hero > .container {
  position: relative;
  z-index: 1;
}
@media (prefers-reduced-motion: reduce) {
  .hero-blobs::before,
  .hero-blobs::after { animation: none; }
}