/* ============================================================
   Markazning ochiq sahifasi (taqdimot). Ranglar app.css dagi bilan bir xil:
   kun rejimida markaz rangi (--brand), tun rejimida to'q yashil.
   ============================================================ */
.site { --site-max: 1180px; --radius-lg: 22px; scroll-behavior: smooth; }
html:has(body.site) { scroll-behavior: smooth; scroll-padding-top: 84px; }
.site .container { max-width: var(--site-max); }
.site section { padding: 88px 0; position: relative; }
.site section + section { border-top: 1px solid rgba(var(--accent-rgb), .08); }

/* --- Yuqori menyu --- */
.site-nav { position: sticky; top: 0; z-index: 1030; backdrop-filter: saturate(1.4) blur(14px);
  background: color-mix(in srgb, var(--app-bg) 78%, transparent); border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s; }
.site-nav.scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(15, 23, 42, .06); }
.site-nav .bar { height: 68px; display: flex; align-items: center; gap: 18px; }
.site-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--bs-emphasis-color);
  font-weight: 700; font-size: 1.1rem; min-width: 0; }
.site-brand img { width: 38px; height: 38px; border-radius: 11px; object-fit: contain; background: var(--surface); }
.site-brand .mono { width: 38px; height: 38px; border-radius: 11px; display: inline-flex; align-items: center;
  justify-content: center; background: var(--accent); color: #fff; font-weight: 800; flex-shrink: 0; }
.site-brand span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.site-links { display: flex; gap: 4px; margin-left: 12px; }
.site-links a { color: var(--bs-secondary-color); text-decoration: none; font-weight: 500; font-size: .95rem;
  padding: 8px 12px; border-radius: 10px; white-space: nowrap; transition: color .15s, background .15s; }
.site-links a:hover { color: var(--bs-emphasis-color); background: rgba(var(--accent-rgb), .08); }
.site-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.site-actions .btn { border-radius: 12px; font-weight: 600; padding: .5rem 1rem; white-space: nowrap; }
.site-burger { display: none; }
/* Kichik noutbuklarda menyu bir qatorga sig'ishi uchun */
@media (min-width: 992px) and (max-width: 1279.98px) {
  .site-links { margin-left: 4px; gap: 2px; }
  .site-links a { padding: 8px 8px; font-size: .9rem; }
  .site-actions .btn-signup-nav { display: none; }
}
@media (max-width: 991.98px) {
  .site-links { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; margin: 0;
    padding: 10px 16px 16px; background: var(--surface); border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 30px rgba(15, 23, 42, .12); }
  .site-nav.open .site-links { display: flex; }
  .site-links a { padding: 12px; }
  .site-burger { display: inline-flex; }
  .site-actions .btn-signup-nav { display: none; }
}
@media (max-width: 420px) { .site-actions { gap: 4px; } .site-actions .btn { padding: .4rem .7rem; } .site-actions .btn .bi { display: none; } .site-brand { font-size: 1rem; } }

/* --- Hero --- */
.hero { padding: 72px 0 96px !important; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto auto; width: 720px; height: 720px; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .22), transparent 65%); pointer-events: none; }
.hero::after { content: ""; position: absolute; left: -200px; bottom: -260px; width: 560px; height: 560px; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .12), transparent 70%); pointer-events: none; }
.hero .container { position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line); font-size: .85rem; color: var(--bs-secondary-color); }
.eyebrow .dot { width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--accent-rgb), .15); color: var(--accent-text); font-size: .75rem; }
.hero h1 { font-size: clamp(2.2rem, 4.6vw, 3.7rem); font-weight: 800; line-height: 1.08; letter-spacing: -.02em;
  color: var(--bs-emphasis-color); margin: 22px 0 18px; text-wrap: balance; }
.hero h1 em { font-style: normal; color: var(--accent-text); }
.hero .lead { font-size: 1.15rem; color: var(--bs-secondary-color); max-width: 560px; line-height: 1.65; }
.hero .cta .btn { border-radius: 14px; padding: .8rem 1.4rem; font-weight: 600; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 44px; }
.hero-stats .num { font-size: 2rem; font-weight: 800; color: var(--bs-emphasis-color); line-height: 1; font-variant-numeric: tabular-nums; }
.hero-stats .lbl { font-size: .85rem; color: var(--bs-secondary-color); margin-top: 6px; }
.hero-stats > div + div { padding-left: 28px; border-left: 1px solid var(--line); }

.hero-visual { position: relative; aspect-ratio: 1 / 1; max-width: 460px; margin-left: auto; }
.hero-visual .disc { position: absolute; inset: 8%; border-radius: 40% 60% 55% 45% / 50% 45% 55% 50%;
  background: linear-gradient(140deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #0b1220));
  box-shadow: 0 40px 80px rgba(var(--accent-rgb), .35); animation: blob 14s ease-in-out infinite; }
.hero-visual .ring { position: absolute; inset: 0; border-radius: 50%; border: 1px dashed rgba(var(--accent-rgb), .35);
  animation: spin 60s linear infinite; }
.hero-visual .logo { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.hero-visual .logo img, .hero-visual .logo .mono { width: 42%; aspect-ratio: 1; border-radius: 28%; object-fit: contain;
  background: #fff; padding: 8%; box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }
.hero-visual .logo .mono { display: flex; align-items: center; justify-content: center; font-size: 4rem; font-weight: 800;
  color: var(--accent); padding: 0; }
.float-card { position: absolute; display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: 16px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: 0 18px 40px rgba(15, 23, 42, .14);
  font-size: .85rem; animation: float 6s ease-in-out infinite; max-width: 240px; }
[data-bs-theme="dark"] .float-card { box-shadow: 0 18px 40px rgba(0, 0, 0, .5); }
.float-card .ic { width: 36px; height: 36px; border-radius: 11px; flex-shrink: 0; display: inline-flex; align-items: center;
  justify-content: center; background: rgba(var(--tone-rgb, var(--accent-rgb)), .14); color: var(--tone, var(--accent-text)); }
.float-card b { display: block; color: var(--bs-emphasis-color); font-size: .92rem; }
.float-card small { color: var(--bs-secondary-color); }
.float-card.fc-1 { left: -6%; top: 12%; }
.float-card.fc-2 { right: -4%; bottom: 14%; animation-delay: -3s; }
@keyframes float { 50% { transform: translateY(-10px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes blob { 50% { border-radius: 55% 45% 40% 60% / 45% 55% 45% 55%; } }
@media (max-width: 991.98px) {
  .hero { padding: 40px 0 64px !important; }
  .hero-visual { max-width: 320px; margin: 48px auto 0; }
  .float-card.fc-1 { left: -4%; } .float-card.fc-2 { right: -4%; }
}
@media (max-width: 575.98px) {
  .hero-stats { gap: 18px; } .hero-stats > div + div { padding-left: 18px; }
  .hero-stats .num { font-size: 1.6rem; }
  .float-card { font-size: .78rem; padding: 9px 12px; }
}

/* --- Bo'lim sarlavhalari --- */
.sec-head { max-width: 640px; margin-bottom: 44px; }
.sec-head .kicker { font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent-text); }
.sec-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.015em; color: var(--bs-emphasis-color);
  margin: 10px 0 12px; }
.sec-head p { color: var(--bs-secondary-color); font-size: 1.05rem; margin: 0; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* --- Biz haqimizda --- */
.about-text p { font-size: 1.06rem; line-height: 1.8; color: var(--bs-body-color); }
.adv-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.adv { display: flex; gap: 12px; align-items: flex-start; padding: 18px; border-radius: 16px; background: var(--surface);
  border: 1px solid var(--line); transition: transform .2s, border-color .2s; }
.adv:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .45); }
.adv i { flex-shrink: 0; width: 34px; height: 34px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--accent-rgb), .14); color: var(--accent-text); }
.adv span { font-weight: 500; color: var(--bs-emphasis-color); padding-top: 5px; }

/* --- Kurslar --- */
.site-course { display: flex; flex-direction: column; height: 100%; padding: 26px; border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--line); position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s, border-color .25s; }
.site-course::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent), rgba(var(--accent-rgb), .25)); opacity: 0; transition: opacity .25s; }
.site-course:hover { transform: translateY(-4px); border-color: rgba(var(--accent-rgb), .4);
  box-shadow: 0 22px 44px rgba(15, 23, 42, .1); }
[data-bs-theme="dark"] .site-course:hover { box-shadow: 0 22px 44px rgba(0, 0, 0, .45); }
.site-course:hover::before { opacity: 1; }
.site-course .ic { width: 48px; height: 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--accent-rgb), .12); color: var(--accent-text); font-size: 1.3rem; margin-bottom: 18px; }
.site-course h3 { font-size: 1.2rem; font-weight: 700; color: var(--bs-emphasis-color); margin-bottom: 8px; }
.site-course p { color: var(--bs-secondary-color); font-size: .95rem; line-height: 1.6; flex-grow: 1;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.site-course .foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 18px;
  padding-top: 18px; border-top: 1px dashed var(--line); }
.site-course .price { font-size: 1.35rem; font-weight: 800; color: var(--bs-emphasis-color); font-variant-numeric: tabular-nums; line-height: 1.1; }
.site-course .price small { display: block; font-size: .75rem; font-weight: 500; color: var(--bs-secondary-color); }
.site-course .btn { border-radius: 12px; font-weight: 600; white-space: nowrap; }

/* --- Manzil va aloqa --- */
.info-list { display: flex; flex-direction: column; gap: 12px; }
.info-item { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 16px; background: var(--surface);
  border: 1px solid var(--line); color: inherit; text-decoration: none; transition: border-color .2s, transform .2s; }
a.info-item:hover { border-color: rgba(var(--accent-rgb), .45); transform: translateX(3px); }
.info-item i { flex-shrink: 0; width: 40px; height: 40px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--accent-rgb), .12); color: var(--accent-text); font-size: 1.1rem; }
.info-item .k { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--bs-secondary-color); }
.info-item .v { font-weight: 600; color: var(--bs-emphasis-color); word-break: break-word; }
.info-item .s { font-size: .88rem; color: var(--bs-secondary-color); }
.map-frame { width: 100%; height: 100%; min-height: 300px; border: 0; border-radius: var(--radius-lg); background: var(--surface-2);
  border: 1px solid var(--line); }
[data-bs-theme="dark"] .map-frame { filter: invert(.9) hue-rotate(180deg) saturate(.6); }
.socials { display: flex; gap: 10px; flex-wrap: wrap; }
.socials a { width: 44px; height: 44px; border-radius: 13px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface); border: 1px solid var(--line); color: var(--bs-emphasis-color); font-size: 1.15rem; transition: all .2s; }
.socials a:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-2px); }

/* --- Ro'yxatdan o'tish --- */
.signup-wrap { border-radius: 28px; padding: 1px; background: linear-gradient(140deg, rgba(var(--accent-rgb), .6), rgba(var(--accent-rgb), .08) 60%); }
.signup-card { border-radius: 27px; background: var(--surface); padding: 36px; height: 100%; }
@media (max-width: 575.98px) { .signup-card { padding: 22px; } }
.signup-side { border-radius: 27px; height: 100%; padding: 36px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--accent), color-mix(in srgb, var(--accent) 50%, #050a14)); }
.signup-side::after { content: ""; position: absolute; right: -80px; bottom: -80px; width: 260px; height: 260px; border-radius: 50%;
  border: 40px solid rgba(255, 255, 255, .08); }
.signup-side h2 { font-weight: 800; font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.signup-side p, .signup-side li { color: rgba(255, 255, 255, .85); }
.signup-side .steps { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-direction: column; gap: 18px; }
.signup-side .steps li { display: flex; gap: 14px; align-items: flex-start; }
.signup-side .steps b { flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center;
  justify-content: center; background: rgba(255, 255, 255, .18); color: #fff; }
.signup-card .form-control, .signup-card .form-select { border-radius: 12px; padding: .7rem .95rem; }
.signup-card .input-group-text { border-radius: 12px 0 0 12px; }
.signup-card .input-group .form-control { border-radius: 0 12px 12px 0; }
.signup-card .btn-primary { border-radius: 14px; padding: .85rem; font-weight: 700; }
.time-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.time-pills label { cursor: pointer; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--line); font-size: .88rem;
  background: var(--input-bg); transition: all .15s; user-select: none; }
.time-pills input:checked + label { background: rgba(var(--accent-rgb), .14); border-color: var(--accent); color: var(--accent-text); font-weight: 600; }
.time-pills input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: 2px; }
.signup-done { text-align: center; padding: 30px 10px; }
.signup-done .check { width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 18px; display: flex; align-items: center;
  justify-content: center; font-size: 2.4rem; color: #fff; background: #16a34a; box-shadow: 0 16px 40px rgba(22, 163, 74, .35);
  animation: pop .5s cubic-bezier(.2, 1.4, .4, 1); }
@keyframes pop { from { transform: scale(.3); opacity: 0; } }
.hp-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* --- Pastki qism --- */
.site-footer { padding: 36px 0; border-top: 1px solid var(--line); color: var(--bs-secondary-color); font-size: .9rem; }
.site-footer a { color: inherit; }

/* --- Ko'rinishga kirganda yumshoq paydo bo'lish (JS bo'lsa) --- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .hero-visual .disc, .hero-visual .ring, .float-card { animation: none; }
}

/* --- Platforma sahifasi (markaz aniqlanmaganda) --- */
.center-tile { display: flex; align-items: center; gap: 14px; padding: 18px; border-radius: 18px; background: var(--surface);
  border: 1px solid var(--line); text-decoration: none; color: inherit; transition: transform .2s, border-color .2s; }
.center-tile:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .45); }
.center-tile img, .center-tile .mono { width: 48px; height: 48px; border-radius: 14px; object-fit: contain; background: #fff; flex-shrink: 0; }
.center-tile .mono { display: inline-flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; }

/* --- Menyu: joriy bo'lim --- */
.site-links a.active { color: var(--bs-emphasis-color); background: var(--surface); box-shadow: 0 1px 0 var(--line), 0 4px 14px rgba(15, 23, 42, .06);
  font-weight: 600; }
[data-bs-theme="dark"] .site-links a.active { background: rgba(var(--accent-rgb), .18); box-shadow: none; }
@media (max-width: 991.98px) { .site-links a.active { box-shadow: none; background: rgba(var(--accent-rgb), .12); } }

/* --- Ichki sahifa sarlavhasi --- */
.page-head { padding: 56px 0 24px !important; overflow: hidden; }
.page-head::before { content: ""; position: absolute; right: -160px; top: -220px; width: 560px; height: 560px; border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .18), transparent 65%); pointer-events: none; }
.page-head .container { position: relative; }
.page-head h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -.02em; color: var(--bs-emphasis-color); margin: 14px 0 12px; }
.page-head .lead { color: var(--bs-secondary-color); max-width: 640px; }
.page-head + section { border-top: 0 !important; }
.crumbs { display: flex; align-items: center; gap: 8px; font-size: .85rem; color: var(--bs-secondary-color); flex-wrap: wrap; }
.crumbs a { color: var(--bs-secondary-color); text-decoration: none; }
.crumbs a:hover { color: var(--accent-text); }
.crumbs .bi { font-size: .7rem; }

/* --- Natija kartasi --- */
.result-card { height: 100%; border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); border: 1px solid var(--line);
  transition: transform .25s, box-shadow .25s; display: flex; flex-direction: column; }
.result-card:hover { transform: translateY(-4px); box-shadow: 0 22px 44px rgba(15, 23, 42, .1); }
.result-card .photo { position: relative; aspect-ratio: 4 / 5; background: linear-gradient(150deg, rgba(var(--accent-rgb), .22), rgba(var(--accent-rgb), .06)); }
.result-card .photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.result-card .initials, .teacher-card .initials { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-size: 2.6rem; font-weight: 800; color: var(--accent-text); }
.result-card .score { position: absolute; left: 12px; bottom: 12px; padding: 6px 12px; border-radius: 12px; font-weight: 800; font-size: 1rem;
  color: #fff; background: var(--accent); box-shadow: 0 8px 20px rgba(var(--accent-rgb), .45); max-width: calc(100% - 24px); }
.result-card .body { padding: 14px 16px 16px; }
.result-card h3 { font-size: 1rem; font-weight: 700; color: var(--bs-emphasis-color); margin: 0 0 4px; }
.result-card p { font-size: .85rem; color: var(--bs-secondary-color); margin: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* --- Ustoz kartasi --- */
.teacher-card { height: 100%; text-align: center; padding: 22px 18px; border-radius: var(--radius-lg); background: var(--surface);
  border: 1px solid var(--line); transition: transform .25s, border-color .25s; }
.teacher-card:hover { transform: translateY(-4px); border-color: rgba(var(--accent-rgb), .45); }
.teacher-card .photo { position: relative; width: 112px; height: 112px; margin: 0 auto 14px; border-radius: 50%; overflow: hidden;
  background: rgba(var(--accent-rgb), .14); box-shadow: 0 0 0 5px var(--surface), 0 0 0 7px rgba(var(--accent-rgb), .3); }
.teacher-card .photo img { width: 100%; height: 100%; object-fit: cover; }
.teacher-card .initials { font-size: 2rem; }
.teacher-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--bs-emphasis-color); margin-bottom: 4px; }
.teacher-card .role { font-size: .85rem; color: var(--accent-text); font-weight: 600; }
.teacher-card p { font-size: .85rem; color: var(--bs-secondary-color); margin: 10px 0 0; }

/* --- Fikrlar --- */
.quote-card { margin: 0; padding: 26px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line);
  display: flex; flex-direction: column; }
.quote-card > .bi { font-size: 2rem; color: var(--accent-text); line-height: 1; }
.quote-card blockquote { margin: 10px 0 20px; color: var(--bs-body-color); line-height: 1.7; flex-grow: 1; }
.quote-card figcaption { display: flex; align-items: center; gap: 12px; }
.quote-card figcaption img, .quote-card figcaption .initials { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center; background: rgba(var(--accent-rgb), .14); color: var(--accent-text); font-weight: 700; }
.quote-card b { display: block; color: var(--bs-emphasis-color); }
.quote-card small { color: var(--bs-secondary-color); }

/* --- Savol-javob --- */
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq { border-radius: 16px; background: var(--surface); border: 1px solid var(--line); transition: border-color .2s; }
.faq[open] { border-color: rgba(var(--accent-rgb), .45); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 20px; display: flex; justify-content: space-between; gap: 16px;
  font-weight: 600; color: var(--bs-emphasis-color); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .bi { transition: transform .2s; color: var(--accent-text); flex-shrink: 0; }
.faq[open] summary .bi { transform: rotate(45deg); }
.faq .answer { padding: 0 20px 18px; color: var(--bs-secondary-color); white-space: pre-line; line-height: 1.7; }

/* --- Filial va kurs sahifasi --- */
.branch-card { border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); border: 1px solid var(--line); }
.branch-card h3 { font-weight: 800; color: var(--bs-emphasis-color); margin: 0; }
.branch-card .info-item { padding: 0; border: 0; background: transparent; }
.branch-map { border-radius: 0; border: 0; min-height: 340px; }
.course-facts { padding: 24px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 16px; }
.course-facts .fact { display: flex; gap: 14px; align-items: flex-start; }
.course-facts .fact > .bi { width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(var(--accent-rgb), .12); color: var(--accent-text); font-size: 1.15rem; }
.course-facts .k { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--bs-secondary-color); }
.course-facts .v { font-weight: 700; color: var(--bs-emphasis-color); font-size: 1.1rem; }

.footer-head { font-weight: 700; color: var(--bs-emphasis-color); margin-bottom: 8px; }
.site-footer a { text-decoration: none; }
.site-footer .d-block + .d-block { margin-top: 4px; }

/* --- Bepul daraja testi --- */
.test-banner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 36px 40px;
  border-radius: 28px; color: #fff; position: relative; overflow: hidden;
  background: linear-gradient(120deg, var(--accent), color-mix(in srgb, var(--accent) 45%, #050a14)); }
.test-banner::after { content: ""; position: absolute; right: 18%; top: -90px; width: 220px; height: 220px; border-radius: 50%;
  border: 36px solid rgba(255, 255, 255, .07); }
.test-banner .kicker { font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .7); }
.test-banner h2 { font-weight: 800; font-size: clamp(1.4rem, 2.6vw, 2rem); margin: 6px 0 8px; color: #fff; }
.test-banner p { margin: 0; color: rgba(255, 255, 255, .85); max-width: 560px; }
.test-banner .btn { position: relative; z-index: 1; border-radius: 14px; color: var(--accent); }
.quiz { padding: 32px; border-radius: 28px; background: var(--surface); border: 1px solid var(--line); scroll-margin-top: 90px; }
@media (max-width: 575.98px) { .quiz { padding: 20px; } }
.quiz-step { display: none; }
.quiz-step.active { display: block; animation: quiz-in .3s ease; }
@keyframes quiz-in { from { opacity: 0; transform: translateX(16px); } }
.quiz-intro { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.quiz-intro .qi { padding: 18px 12px; border-radius: 18px; text-align: center; background: rgba(var(--accent-rgb), .08); }
.quiz-intro .qi i { display: block; font-size: 1.4rem; color: var(--accent-text); margin-bottom: 6px; }
.quiz-intro .qi b { display: block; font-size: 1.4rem; color: var(--bs-emphasis-color); }
.quiz-intro .qi span { font-size: .8rem; color: var(--bs-secondary-color); }
.quiz-rules { color: var(--bs-secondary-color); padding-left: 1.2rem; margin-bottom: 24px; }
.quiz-rules li + li { margin-top: 6px; }
.quiz-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.quiz-progress { height: 6px; border-radius: 6px; margin-bottom: 26px; }
.quiz-q { font-size: clamp(1.3rem, 2.6vw, 1.7rem); font-weight: 700; color: var(--bs-emphasis-color); margin-bottom: 22px; line-height: 1.35; }
.quiz-options { display: grid; gap: 10px; }
.quiz-opt { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; padding: 14px 16px; border-radius: 16px;
  border: 1.5px solid var(--line); background: var(--input-bg); color: var(--bs-body-color); font-size: 1.05rem; transition: all .15s; }
.quiz-opt:hover { border-color: rgba(var(--accent-rgb), .6); transform: translateX(3px); }
.quiz-opt .letter { width: 34px; height: 34px; flex-shrink: 0; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface-2); font-weight: 700; color: var(--bs-secondary-color); }
.quiz-opt.chosen { border-color: var(--accent); background: rgba(var(--accent-rgb), .1); }
.quiz-opt.chosen .letter { background: var(--accent); color: #fff; }
.quiz-flag { width: 72px; height: 72px; margin: 0 auto; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.9rem; color: var(--accent-text); background: rgba(var(--accent-rgb), .12); }
.quiz-level { font-size: clamp(4rem, 12vw, 6.5rem); font-weight: 900; line-height: 1; margin: 10px 0 8px; letter-spacing: -.03em;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 50%, #22c55e)); -webkit-background-clip: text;
  background-clip: text; color: transparent; animation: pop .6s cubic-bezier(.2, 1.4, .4, 1); }