/*
Theme Name: Akademi Pro
Theme URI: https://example.com/akademi-pro
Author: Akademi Pro
Author URI: https://example.com
Description: Eğitim kurumları için yerleşik LMS veri modeli, AJAX filtreleme, erişilebilir arayüz ve gelişmiş SEO şemaları içeren yüksek performanslı WordPress teması.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.8
Requires PHP: 8.0
Text Domain: akademi-pro
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

:root {
  --ap-primary: #145a4a;
  --ap-primary-dark: #0d4236;
  --ap-secondary: #e9a23b;
  --ap-bg: #fdfaf4;
  --ap-surface: #ffffff;
  --ap-surface-soft: #f4f7f5;
  --ap-text: #1f2937;
  --ap-muted: #667085;
  --ap-border: #dce5e1;
  --ap-danger: #b42318;
  --ap-success: #067647;
  --ap-shadow: 0 18px 48px rgba(15, 47, 40, .10);
  --ap-radius: 18px;
  --ap-font: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ap-container: 1200px;
}

[data-theme="dark"] {
  --ap-bg: #101815;
  --ap-surface: #18231f;
  --ap-surface-soft: #1d2b26;
  --ap-text: #f2f5f4;
  --ap-muted: #b5c3be;
  --ap-border: #30423b;
  --ap-shadow: 0 18px 48px rgba(0, 0, 0, .26);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ap-bg);
  color: var(--ap-text);
  font-family: var(--ap-font);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.admin-bar .site-header { top: 32px; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--ap-primary); text-decoration-thickness: .08em; text-underline-offset: .2em; }
button, input, select, textarea { font: inherit; }
button, [type="button"], [type="submit"] { cursor: pointer; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--ap-secondary) 75%, white); outline-offset: 3px; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link:focus { position: fixed !important; z-index: 100000; top: 12px; left: 12px; width: auto; height: auto; clip: auto; padding: 12px 16px; background: var(--ap-surface); color: var(--ap-text); border-radius: 8px; box-shadow: var(--ap-shadow); }
.container { width: min(calc(100% - 32px), var(--ap-container)); margin-inline: auto; }
.site-main { min-height: 60vh; }

/* Header */
.site-header { position: sticky; z-index: 1000; top: 0; background: color-mix(in srgb, var(--ap-bg) 90%, transparent); border-bottom: 1px solid var(--ap-border); backdrop-filter: blur(15px); }
.site-header__inner { min-height: 76px; display: flex; align-items: center; gap: 24px; }
.site-branding { display: flex; align-items: center; gap: 11px; min-width: max-content; color: var(--ap-text); font-weight: 800; text-decoration: none; }
.site-branding img { width: auto; max-height: 46px; }
.site-branding__mark { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; background: var(--ap-primary); color: #fff; }
.primary-nav { margin-left: auto; }
.primary-nav ul { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.primary-nav a { display: block; padding: 10px 12px; border-radius: 10px; color: var(--ap-text); font-size: .94rem; font-weight: 700; text-decoration: none; }
.primary-nav a:hover, .primary-nav .current-menu-item > a { background: var(--ap-surface-soft); color: var(--ap-primary); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.icon-button, .menu-toggle { width: 42px; height: 42px; display: inline-grid; place-items: center; border: 1px solid var(--ap-border); border-radius: 12px; background: var(--ap-surface); color: var(--ap-text); }
.menu-toggle { display: none; }

/* Shared components */
.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border: 1px solid transparent; border-radius: 12px; background: var(--ap-primary); color: #fff; font-weight: 800; line-height: 1.2; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-1px); background: var(--ap-primary-dark); box-shadow: 0 9px 22px rgba(20, 90, 74, .18); color: #fff; }
.button--secondary { background: var(--ap-secondary); color: #2d210e; }
.button--ghost { border-color: var(--ap-border); background: var(--ap-surface); color: var(--ap-text); }
.button--block { width: 100%; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 12px; color: var(--ap-primary); font-size: .78rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 26px; height: 3px; border-radius: 99px; background: var(--ap-secondary); }
.badge { display: inline-flex; align-items: center; min-height: 27px; padding: 4px 9px; border-radius: 999px; background: color-mix(in srgb, var(--ap-primary) 11%, var(--ap-surface)); color: var(--ap-primary); font-size: .75rem; font-weight: 800; }
.badge--warm { background: color-mix(in srgb, var(--ap-secondary) 18%, var(--ap-surface)); color: #70440b; }
.badge--free { background: #dcfae6; color: var(--ap-success); }
.badge--locked { background: #fee4e2; color: var(--ap-danger); }
.section { padding-block: clamp(48px, 7vw, 90px); }
.section-heading { max-width: 720px; margin-bottom: 30px; }
.section-heading h2 { margin: 0 0 8px; font-size: clamp(1.75rem, 4vw, 2.6rem); line-height: 1.15; letter-spacing: -.03em; }
.section-heading p { margin: 0; color: var(--ap-muted); font-size: 1.05rem; }
.notice { padding: 14px 16px; border: 1px solid color-mix(in srgb, var(--ap-secondary) 35%, var(--ap-border)); border-radius: 12px; background: color-mix(in srgb, var(--ap-secondary) 9%, var(--ap-surface)); }
.empty-state { grid-column: 1 / -1; padding: 52px 24px; border: 1px dashed var(--ap-border); border-radius: var(--ap-radius); text-align: center; background: var(--ap-surface); }

/* Hero and archive */
.archive-hero, .course-hero { position: relative; overflow: hidden; padding-block: clamp(54px, 8vw, 96px); background: linear-gradient(135deg, color-mix(in srgb, var(--ap-primary) 12%, var(--ap-bg)), var(--ap-bg) 66%, color-mix(in srgb, var(--ap-secondary) 12%, var(--ap-bg))); }
.archive-hero::after, .course-hero::after { content: ""; position: absolute; width: 330px; height: 330px; right: -110px; top: -130px; border-radius: 50%; border: 70px solid color-mix(in srgb, var(--ap-primary) 7%, transparent); pointer-events: none; }
.archive-hero__content { position: relative; z-index: 1; max-width: 800px; }
.archive-hero h1, .course-hero h1 { margin: 0 0 15px; font-size: clamp(2.25rem, 5vw, 4.15rem); line-height: 1.05; letter-spacing: -.045em; }
.archive-hero p, .course-hero__lead { max-width: 720px; margin: 0; color: var(--ap-muted); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.quick-filters { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 25px; }
.quick-filter { padding: 8px 13px; border: 1px solid var(--ap-border); border-radius: 999px; background: var(--ap-surface); color: var(--ap-text); font-size: .86rem; font-weight: 800; text-decoration: none; }
.quick-filter:hover { border-color: var(--ap-primary); color: var(--ap-primary); }
.archive-layout { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 32px; align-items: start; }
.filters { position: sticky; top: 98px; padding: 22px; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); box-shadow: 0 8px 28px rgba(15, 47, 40, .05); }
.filters__title { margin: 0 0 18px; font-size: 1.2rem; }
.filter-group { margin: 0 0 20px; padding: 0; border: 0; }
.filter-group legend { margin-bottom: 8px; font-size: .88rem; font-weight: 900; }
.filter-control { width: 100%; min-height: 46px; padding: 9px 11px; border: 1px solid var(--ap-border); border-radius: 10px; background: var(--ap-bg); color: var(--ap-text); }
.filter-options { display: grid; gap: 7px; }
.filter-option { display: flex; align-items: center; gap: 9px; color: var(--ap-muted); font-size: .92rem; }
.filter-option input { accent-color: var(--ap-primary); }
.catalog-toolbar { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 18px; }
.catalog-toolbar h2 { margin: 0; font-size: 1.6rem; }
.result-count { color: var(--ap-muted); font-size: .9rem; }
.catalog-shell[aria-busy="true"] { opacity: .55; pointer-events: none; }
.course-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.course-card { min-width: 0; overflow: hidden; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); box-shadow: 0 5px 20px rgba(15, 47, 40, .045); transition: transform .25s ease, box-shadow .25s ease; }
.course-card:hover { transform: translateY(-4px); box-shadow: var(--ap-shadow); }
.course-card__image { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: linear-gradient(135deg, var(--ap-primary), var(--ap-primary-dark)); }
.course-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.course-card:hover .course-card__image img { transform: scale(1.035); }
.course-card__placeholder { width: 100%; height: 100%; display: grid; place-items: center; color: rgba(255,255,255,.88); font-size: 2rem; font-weight: 900; }
.course-card__badges { position: absolute; left: 13px; right: 13px; top: 13px; display: flex; justify-content: space-between; gap: 8px; }
.course-card__body { padding: 18px; }
.course-card__title { margin: 0 0 9px; font-size: 1.08rem; line-height: 1.35; }
.course-card__title a { color: var(--ap-text); text-decoration: none; }
.course-card__excerpt { min-height: 3.1em; margin: 0 0 15px; color: var(--ap-muted); font-size: .9rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.course-card__meta { display: flex; flex-wrap: wrap; gap: 8px 14px; padding-top: 14px; border-top: 1px solid var(--ap-border); color: var(--ap-muted); font-size: .82rem; }
.course-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 16px; }
.course-card__price { font-weight: 900; color: var(--ap-primary); }
.course-card__price del { margin-right: 5px; color: var(--ap-muted); font-size: .78rem; font-weight: 500; }
.course-card__link { font-size: .86rem; font-weight: 900; text-decoration: none; }
.pagination { margin-top: 34px; }
.pagination .nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 7px; }
.pagination .page-numbers { min-width: 40px; height: 40px; display: inline-grid; place-items: center; padding: 0 10px; border: 1px solid var(--ap-border); border-radius: 10px; background: var(--ap-surface); color: var(--ap-text); font-weight: 800; text-decoration: none; }
.pagination .current { border-color: var(--ap-primary); background: var(--ap-primary); color: #fff; }

/* Course detail */
.breadcrumbs { margin-bottom: 22px; color: var(--ap-muted); font-size: .86rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 7px; list-style: none; margin: 0; padding: 0; }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 7px; opacity: .55; }
.breadcrumbs a { color: inherit; }
.course-hero__content { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(290px, .62fr); gap: clamp(32px, 5vw, 70px); align-items: center; }
.course-hero__meta { display: flex; flex-wrap: wrap; gap: 9px; margin: 18px 0 0; }
.course-hero__media { overflow: hidden; border: 8px solid color-mix(in srgb, var(--ap-surface) 70%, transparent); border-radius: 24px; box-shadow: var(--ap-shadow); aspect-ratio: 16 / 11; background: var(--ap-primary); }
.course-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.course-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 38px; align-items: start; }
.content-panel { margin-bottom: 24px; padding: clamp(20px, 4vw, 34px); border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); }
.content-panel > :first-child { margin-top: 0; }
.content-panel > :last-child { margin-bottom: 0; }
.content-panel h2 { font-size: clamp(1.45rem, 3vw, 2rem); line-height: 1.2; }
.entry-content > * { max-width: 760px; }
.entry-content h2, .entry-content h3, .entry-content h4 { margin-top: 1.6em; line-height: 1.25; }
.entry-content p, .entry-content li { color: color-mix(in srgb, var(--ap-text) 86%, var(--ap-muted)); }
.course-sidebar { position: sticky; top: 98px; }
.enrol-card { overflow: hidden; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.enrol-card__body { padding: 23px; }
.price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.price__current { color: var(--ap-primary); font-size: 2rem; font-weight: 900; letter-spacing: -.04em; }
.price__regular { color: var(--ap-muted); font-size: .95rem; }
.course-facts { display: grid; gap: 0; list-style: none; margin: 20px 0 0; padding: 0; }
.course-facts li { display: flex; justify-content: space-between; gap: 15px; padding: 11px 0; border-top: 1px solid var(--ap-border); font-size: .88rem; }
.course-facts span { color: var(--ap-muted); }
.course-facts strong { text-align: right; }
.curriculum { display: grid; gap: 10px; }
.lesson-item { border: 1px solid var(--ap-border); border-radius: 13px; background: var(--ap-bg); }
.lesson-item__trigger { width: 100%; display: grid; grid-template-columns: 32px minmax(0, 1fr) auto auto; align-items: center; gap: 10px; padding: 15px; border: 0; background: transparent; color: var(--ap-text); text-align: left; }
.lesson-item__index { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 8px; background: var(--ap-surface); color: var(--ap-primary); font-size: .78rem; font-weight: 900; }
.lesson-item__title { font-weight: 800; }
.lesson-item__duration { color: var(--ap-muted); font-size: .82rem; }
.lesson-item__chevron { font-size: 1.1rem; transition: transform .2s ease; }
.lesson-item__trigger[aria-expanded="true"] .lesson-item__chevron { transform: rotate(180deg); }
.lesson-item__panel { padding: 0 16px 16px 58px; color: var(--ap-muted); }
.lesson-video { margin-top: 14px; overflow: hidden; border-radius: 12px; aspect-ratio: 16/9; background: #0b1110; }
.lesson-video iframe, .lesson-video video { width: 100%; height: 100%; border: 0; }
.instructor-card { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 24px; }
.instructor-card__photo img, .instructor-card__placeholder { width: 116px; height: 116px; object-fit: cover; border-radius: 18px; background: var(--ap-surface-soft); }
.instructor-card__placeholder { display: grid; place-items: center; font-size: 2.2rem; font-weight: 900; color: var(--ap-primary); }
.instructor-card h3 { margin: 0; font-size: 1.35rem; }
.instructor-card__title { margin: 2px 0 10px; color: var(--ap-primary); font-weight: 800; }
.expertise-list, .social-links { display: flex; flex-wrap: wrap; gap: 7px; list-style: none; margin: 12px 0 0; padding: 0; }
.social-links a { font-size: .86rem; font-weight: 800; }
.faq-list { display: grid; gap: 10px; }
.faq-item { border: 1px solid var(--ap-border); border-radius: 12px; background: var(--ap-bg); }
.faq-item summary { padding: 15px 17px; cursor: pointer; font-weight: 800; }
.faq-item__answer { padding: 0 17px 17px; color: var(--ap-muted); }
.resources-list { display: grid; gap: 8px; list-style: none; margin: 0; padding: 0; }
.resources-list a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border: 1px solid var(--ap-border); border-radius: 11px; background: var(--ap-bg); font-weight: 800; text-decoration: none; }

/* Generic pages and footer */
.page-shell { padding-block: 60px; }
.home-hero { padding-block: clamp(62px, 10vw, 118px); background: radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--ap-secondary) 20%, transparent), transparent 25%), linear-gradient(140deg, color-mix(in srgb, var(--ap-primary) 12%, var(--ap-bg)), var(--ap-bg)); }
.home-hero__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(34px, 7vw, 90px); align-items: center; }
.home-hero h1 { max-width: 780px; margin: 0 0 18px; font-size: clamp(2.7rem, 6vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.home-hero p { max-width: 650px; color: var(--ap-muted); font-size: clamp(1.06rem, 2vw, 1.25rem); }
.home-hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.home-hero__panel { position: relative; padding: 26px; border: 1px solid var(--ap-border); border-radius: 26px; background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.home-hero__panel::before { content: ""; position: absolute; inset: 12px -12px -12px 12px; z-index: -1; border-radius: 26px; background: var(--ap-secondary); opacity: .35; }
.home-hero__panel h2 { margin: 0 0 8px; font-size: 1.4rem; }
.home-search { display: flex; gap: 8px; margin-top: 18px; }
.home-search .filter-control { flex: 1; }
.stats-strip { display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; margin-top: -32px; position: relative; z-index: 2; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.stat { padding: 22px; text-align: center; }
.stat + .stat { border-left: 1px solid var(--ap-border); }
.stat strong { display: block; color: var(--ap-primary); font-size: 1.8rem; line-height: 1.1; }
.stat span { color: var(--ap-muted); font-size: .85rem; }
.category-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.category-card { padding: 23px; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); color: var(--ap-text); text-decoration: none; transition: transform .2s ease, border-color .2s ease; }
.category-card:hover { transform: translateY(-3px); border-color: var(--ap-primary); color: var(--ap-text); }
.category-card__count { color: var(--ap-primary); font-size: .8rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.category-card h3 { margin: 7px 0 3px; font-size: 1.18rem; }
.category-card p { margin: 0; color: var(--ap-muted); font-size: .9rem; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: learning; }
.step { padding: 25px; border-radius: var(--ap-radius); background: var(--ap-surface-soft); counter-increment: learning; }
.step::before { content: "0" counter(learning); display: block; margin-bottom: 25px; color: var(--ap-secondary); font-size: 1.6rem; font-weight: 900; }
.step h3 { margin: 0 0 8px; }
.step p { margin: 0; color: var(--ap-muted); }
.site-footer { margin-top: 70px; padding-top: 58px; background: #0e2922; color: #dbe8e3; }
.site-footer a { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 38px; padding-bottom: 42px; }
.footer-title { margin: 0 0 12px; color: #fff; font-size: 1.05rem; }
.footer-description { max-width: 420px; color: #b9cbc4; }
.footer-menu { list-style: none; margin: 0; padding: 0; }
.footer-menu li { margin: 8px 0; }
.footer-menu a { color: #dbe8e3; text-decoration: none; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-block: 20px; border-top: 1px solid rgba(255,255,255,.12); color: #a9bdb6; font-size: .86rem; }
.footer-social { display: flex; flex-wrap: wrap; gap: 12px; }

@media (max-width: 1080px) {
  .course-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .primary-nav { position: fixed; inset: 76px 16px auto; display: none; padding: 14px; border: 1px solid var(--ap-border); border-radius: 16px; background: var(--ap-surface); box-shadow: var(--ap-shadow); }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { align-items: stretch; flex-direction: column; }
  .menu-toggle { display: inline-grid; }
  .header-actions { margin-left: auto; }
  .course-layout { grid-template-columns: minmax(0, 1fr) 300px; }
}

@media (max-width: 820px) {
  body.admin-bar .site-header { top: 46px; }
  .archive-layout, .course-layout, .course-hero__content { grid-template-columns: 1fr; }
  .filters, .course-sidebar { position: static; }
  .filters__fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .filter-group { margin: 0; }
  .course-hero__media { max-width: 620px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .home-hero__grid { grid-template-columns: 1fr; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; border-top: 1px solid var(--ap-border); }
  .stat:nth-child(4) { border-top: 1px solid var(--ap-border); }
  .category-grid, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .container { width: min(calc(100% - 22px), var(--ap-container)); }
  .site-header__inner { min-height: 66px; }
  .primary-nav { top: 67px; }
  .site-branding__name { display: none; }
  .course-grid, .filters__fields, .footer-grid { grid-template-columns: 1fr; }
  .category-grid, .steps { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .catalog-toolbar, .footer-bottom { align-items: flex-start; flex-direction: column; }
  .lesson-item__trigger { grid-template-columns: 30px minmax(0, 1fr) auto; }
  .lesson-item__duration { grid-column: 2; }
  .lesson-item__panel { padding-left: 15px; }
  .instructor-card { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media print {
  .site-header, .site-footer, .course-sidebar, .filters, .button { display: none !important; }
  body { background: #fff; color: #000; }
  .content-panel { border: 0; padding: 0; }
}

/* Full learning platform */
.announcement-bar { position: relative; z-index: 1001; background: #0e2922; color: #d8e8e2; font-size: .78rem; }
.announcement-bar .container { min-height: 34px; display: flex; align-items: center; gap: 12px; }
.announcement-bar a { color: #fff; font-weight: 800; text-decoration: none; }
.announcement-label { padding: 2px 8px; border-radius: 999px; background: var(--ap-secondary); color: #231907; font-size: .68rem; font-weight: 900; letter-spacing: .07em; text-transform: uppercase; }
.announcement-countdown { margin-left: auto; opacity: .8; }
.header-login { color: var(--ap-text); font-size: .87rem; font-weight: 800; text-decoration: none; }
.header-register { min-height: 40px; padding: 8px 14px; font-size: .84rem; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading--center .eyebrow { justify-content: center; }
.section-action { margin: 30px 0 0; text-align: center; }
.section--soft { background: var(--ap-surface-soft); }

.platform-hero { position: relative; overflow: hidden; padding-block: clamp(70px, 9vw, 128px); background: radial-gradient(circle at 87% 16%, rgba(233,162,59,.24), transparent 24%), radial-gradient(circle at 3% 80%, rgba(20,90,74,.14), transparent 28%), var(--ap-bg); }
.platform-hero::before { content: ""; position: absolute; inset: 0; opacity: .25; background-image: radial-gradient(var(--ap-primary) .7px, transparent .7px); background-size: 24px 24px; pointer-events: none; }
.platform-hero__grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(50px, 8vw, 105px); align-items: center; }
.hero-kicker { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; color: var(--ap-primary); font-size: .8rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.hero-kicker i { width: 9px; height: 9px; border-radius: 50%; background: var(--ap-secondary); box-shadow: 0 0 0 5px color-mix(in srgb, var(--ap-secondary) 20%, transparent); }
.platform-hero h1 { max-width: 760px; margin: 0 0 20px; font-size: clamp(3rem, 5.9vw, 5.65rem); line-height: .99; letter-spacing: -.06em; }
.platform-hero__copy > p { max-width: 690px; margin: 0; color: var(--ap-muted); font-size: clamp(1.05rem, 1.8vw, 1.25rem); }
.platform-search, .hero-search { display: flex; align-items: center; gap: 10px; max-width: 680px; margin-top: 28px; padding: 8px 8px 8px 17px; border: 1px solid var(--ap-border); border-radius: 15px; background: var(--ap-surface); box-shadow: 0 12px 32px rgba(15,47,40,.08); }
.platform-search > span { color: var(--ap-muted); font-size: 1.4rem; }
.platform-search input, .hero-search input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ap-text); }
.platform-search button { padding: 10px 17px; border: 0; border-radius: 10px; background: var(--ap-primary); color: #fff; font-weight: 900; }
.hero-proof { display: flex; align-items: center; gap: 12px; margin-top: 24px; }
.avatar-stack { display: flex; }
.avatar-stack i { width: 33px; height: 33px; display: grid; place-items: center; margin-left: -7px; border: 2px solid var(--ap-bg); border-radius: 50%; background: var(--ap-primary); color: #fff; font-size: .72rem; font-style: normal; font-weight: 900; }
.avatar-stack i:nth-child(2) { background: var(--ap-secondary); color: #2d210e; }
.avatar-stack i:nth-child(3) { background: #7760a8; }
.hero-proof p { margin: 0; color: var(--ap-muted); font-size: .82rem; }
.hero-proof strong { color: var(--ap-text); }
.platform-visual { position: relative; min-height: 485px; display: grid; place-items: center; }
.visual-card { border: 1px solid var(--ap-border); background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.visual-card--main { width: min(100%, 460px); padding: 25px; border-radius: 25px; transform: rotate(1.5deg); }
.visual-card--main header { display: grid; grid-template-columns: 44px 1fr auto; gap: 12px; align-items: center; }
.visual-card--main header div { display: grid; }
.visual-card--main header small, .visual-card--main li small, .visual-float small, .visual-float span { color: var(--ap-muted); }
.visual-card--main header b { color: var(--ap-primary); font-size: 1.1rem; }
.visual-progress { height: 9px; margin: 22px 0; overflow: hidden; border-radius: 99px; background: var(--ap-surface-soft); }
.visual-progress i { display: block; width: 68%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--ap-primary), var(--ap-secondary)); }
.visual-card--main ul { display: grid; gap: 10px; list-style: none; margin: 0; padding: 0; }
.visual-card--main li { display: flex; gap: 12px; align-items: center; padding: 13px; border-radius: 13px; background: var(--ap-surface-soft); }
.visual-card--main li > span { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 9px; background: var(--ap-primary); color: #fff; font-weight: 900; }
.visual-card--main li div { display: grid; }
.visual-float { position: absolute; display: grid; padding: 15px 19px; border: 1px solid var(--ap-border); border-radius: 17px; background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.visual-float--score { top: 40px; right: -18px; }
.visual-float--score strong { color: var(--ap-primary); font-size: 2.2rem; line-height: 1; }
.visual-float--streak { bottom: 48px; left: -25px; }
.visual-float--streak strong { font-size: 1.25rem; }

.field-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.field-card { min-height: 250px; display: flex; flex-direction: column; justify-content: space-between; padding: 23px; border: 1px solid var(--ap-border); border-radius: 20px; background: var(--ap-surface); color: var(--ap-text); text-decoration: none; transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.field-card:hover { transform: translateY(-5px); border-color: var(--ap-primary); box-shadow: var(--ap-shadow); color: var(--ap-text); }
.field-card > span { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 13px; background: color-mix(in srgb, var(--ap-primary) 10%, var(--ap-surface)); color: var(--ap-primary); font-weight: 900; }
.field-card h3 { margin: 0 0 7px; font-size: 1.25rem; }
.field-card p { margin: 0 0 17px; color: var(--ap-muted); font-size: .9rem; }
.field-card b { color: var(--ap-primary); font-size: .83rem; }
.numbers-section { padding-block: 58px; background: #0e2922; color: #fff; }
.numbers-section .container { display: grid; grid-template-columns: 1.3fr 2fr; gap: 50px; align-items: center; }
.numbers-section h2 { max-width: 430px; margin: 0; font-size: clamp(1.8rem,3vw,2.5rem); line-height: 1.15; }
.numbers-section .eyebrow { color: #f5c87f; }
.numbers-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: rgba(255,255,255,.14); }
.numbers-grid article { padding: 17px; background: #0e2922; text-align: center; }
.numbers-grid article > span { display: block; opacity: .75; }
.numbers-grid strong { display: block; margin: 6px 0; font-size: clamp(1.4rem,2.5vw,2.1rem); }
.numbers-grid p { margin: 0; color: #b7cbc4; font-size: .78rem; }
.workflow-section { background: linear-gradient(135deg,var(--ap-surface-soft),var(--ap-bg)); }
.workflow-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(40px,8vw,100px); align-items: center; }
.workflow-grid header h2 { margin: 0 0 15px; font-size: clamp(2rem,4vw,3.4rem); line-height: 1.08; letter-spacing: -.04em; }
.workflow-grid header p { color: var(--ap-muted); }
.workflow-steps { display: grid; gap: 15px; }
.workflow-steps article { display: grid; grid-template-columns: 58px 1fr; gap: 17px; padding: 21px; border: 1px solid var(--ap-border); border-radius: 17px; background: var(--ap-surface); }
.workflow-steps article > span { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; background: var(--ap-primary); color: #fff; font-weight: 900; }
.workflow-steps h3 { margin: 0 0 5px; }
.workflow-steps p { margin: 0; color: var(--ap-muted); font-size: .9rem; }
.tests-highlight, .blog-highlight, .exam-levels { background: var(--ap-surface-soft); }
.test-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.test-card { display: flex; flex-direction: column; padding: 23px; border: 1px solid var(--ap-border); border-radius: var(--ap-radius); background: var(--ap-surface); box-shadow: 0 7px 25px rgba(15,47,40,.05); }
.test-card__top { display: flex; justify-content: space-between; gap: 8px; }
.test-card h3 { margin: 18px 0 8px; font-size: 1.15rem; line-height: 1.35; }
.test-card h3 a { color: var(--ap-text); text-decoration: none; }
.test-card > p { flex: 1; color: var(--ap-muted); font-size: .89rem; }
.test-card__stats { display: flex; justify-content: space-between; gap: 8px; margin: 14px 0 19px; padding: 13px 0; border-block: 1px solid var(--ap-border); color: var(--ap-muted); font-size: .78rem; }
.test-card__stats strong { color: var(--ap-text); }
.advantage-grid, .benefit-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 17px; }
.advantage-grid article, .benefit-grid article { padding: 24px; border: 1px solid var(--ap-border); border-radius: 18px; background: var(--ap-surface); }
.advantage-grid article > span, .benefit-grid article > span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: color-mix(in srgb,var(--ap-secondary) 15%,var(--ap-surface)); color: var(--ap-primary); font-size: 1.25rem; font-weight: 900; }
.advantage-grid h3, .benefit-grid h3 { margin: 18px 0 7px; }
.advantage-grid p, .benefit-grid p { color: var(--ap-muted); font-size: .88rem; }
.advantage-grid b { color: var(--ap-primary); font-size: .76rem; }
.blog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.blog-card { overflow: hidden; border: 1px solid var(--ap-border); border-radius: 19px; background: var(--ap-surface); }
.blog-card__visual { position: relative; height: 190px; overflow: hidden; display: flex; align-items: flex-end; padding: 18px; background: linear-gradient(135deg,var(--ap-primary),#1d7764 65%,var(--ap-secondary)); }
.blog-card__visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 24%; }
.blog-card__visual::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent,rgba(7,38,31,.5)); pointer-events: none; }
.blog-card__visual span { position: relative; z-index: 1; padding: 6px 10px; border-radius: 9px; background: #fff; color: #12251f; font-size: .78rem; font-weight: 900; }
.blog-card > div:last-child { padding: 20px; }
.blog-card__meta { margin: 0; color: var(--ap-muted); font-size: .75rem; }
.blog-card h3 { margin: 9px 0; font-size: 1.13rem; line-height: 1.35; }
.blog-card h3 a { color: var(--ap-text); text-decoration: none; }
.blog-card p { color: var(--ap-muted); font-size: .87rem; }
.blog-card > div > a { font-size: .83rem; font-weight: 900; text-decoration: none; }
.tool-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.tool-card { display: grid; grid-template-columns: 47px 1fr auto; gap: 14px; align-items: center; padding: 18px; border: 1px solid var(--ap-border); border-radius: 16px; background: var(--ap-surface); color: var(--ap-text); text-decoration: none; }
.tool-card > span { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 13px; background: var(--ap-surface-soft); }
.tool-card h3 { margin: 0 0 2px; font-size: 1rem; }
.tool-card p { margin: 0; color: var(--ap-muted); font-size: .78rem; }
.tool-card b { color: var(--ap-primary); }
.level-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.level-grid article { padding: 27px; border: 1px solid var(--ap-border); border-radius: 20px; background: var(--ap-surface); }
.level-grid article > span { font-size: 2rem; }
.level-grid h3 { margin: 15px 0 5px; font-size: 1.35rem; }
.level-grid p { color: var(--ap-muted); }
.level-grid article div { display: flex; gap: 8px; margin: 16px 0; }
.level-grid article div b { padding: 5px 8px; border-radius: 8px; background: var(--ap-surface-soft); font-size: .75rem; }
.level-grid a { font-weight: 900; text-decoration: none; }
.premium-banner { padding-block: clamp(60px,8vw,100px); background: #0e2922; color: #fff; }
.premium-banner__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.premium-banner h2 { max-width: 750px; margin: 15px 0; font-size: clamp(2rem,4vw,3.5rem); line-height: 1.07; letter-spacing: -.04em; }
.premium-banner p { color: #bad0c7; }
.feature-checks { display: grid; gap: 9px; list-style: none; margin: 20px 0; padding: 0; }
.feature-checks li::before { content: "✓"; display: inline-grid; place-items: center; width: 22px; height: 22px; margin-right: 9px; border-radius: 50%; background: color-mix(in srgb,var(--ap-secondary) 25%,transparent); color: var(--ap-secondary); font-weight: 900; }
.premium-orbit { position: relative; width: min(80vw,340px); aspect-ratio: 1; display: grid; place-items: center; margin-inline: auto; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; text-align: center; }
.premium-orbit strong { font-size: 6rem; color: var(--ap-secondary); line-height: 1; }
.premium-orbit span { position: absolute; bottom: 75px; color: #c3d4ce; }
.premium-orbit i { position: absolute; width: 22px; height: 22px; border-radius: 50%; background: var(--ap-secondary); }
.premium-orbit i:nth-of-type(1) { top: 15px; left: 45%; }.premium-orbit i:nth-of-type(2) { right: 18px; bottom: 28%; background: #fff; }.premium-orbit i:nth-of-type(3) { left: 25px; bottom: 25%; background: #5bb99f; }

/* Tests and exam runner */
.exam-hero { padding-block: clamp(60px,8vw,100px); background: linear-gradient(135deg,color-mix(in srgb,var(--ap-primary) 13%,var(--ap-bg)),var(--ap-bg)); }
.exam-hero__grid { display: grid; grid-template-columns: 1fr 320px; gap: 60px; align-items: center; }
.exam-hero h1, .premium-hero h1 { margin: 0 0 16px; font-size: clamp(2.6rem,5vw,4.7rem); line-height: 1.02; letter-spacing: -.05em; }
.exam-hero p, .premium-hero p { color: var(--ap-muted); font-size: 1.1rem; }
.hero-search { background: var(--ap-surface); }
.hero-search .button { min-height: 40px; }
.daily-goal { padding: 28px; border: 1px solid var(--ap-border); border-radius: 23px; background: var(--ap-surface); box-shadow: var(--ap-shadow); text-align: center; }
.daily-goal > strong { display: block; color: var(--ap-primary); font-size: 5rem; line-height: 1; }
.daily-goal p { font-size: .9rem; }
.goal-dots { display: flex; justify-content: center; gap: 7px; }
.goal-dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--ap-border); }.goal-dots i:first-child { background: var(--ap-secondary); }
.tests-layout { display: grid; grid-template-columns: 240px 1fr; gap: 28px; align-items: start; }
.test-categories { position: sticky; top: 105px; display: grid; gap: 7px; padding: 18px; border: 1px solid var(--ap-border); border-radius: 17px; background: var(--ap-surface); }
.test-categories h2 { margin: 0 0 8px; font-size: 1.1rem; }
.test-categories a { display: flex; justify-content: space-between; gap: 10px; padding: 9px 11px; border-radius: 9px; color: var(--ap-text); font-size: .84rem; text-decoration: none; }
.test-categories a:hover,.test-categories a.is-active { background: var(--ap-surface-soft); color: var(--ap-primary); }
.exam-page__header { padding-block: 45px; background: var(--ap-surface-soft); }
.exam-page__header h1 { margin: 0 0 8px; font-size: clamp(2rem,4vw,3.2rem); }.exam-page__header p { color: var(--ap-muted); }
.exam-shell { overflow: hidden; border: 1px solid var(--ap-border); border-radius: 22px; background: var(--ap-surface); box-shadow: var(--ap-shadow); }
.exam-toolbar { display: grid; grid-template-columns: 150px 1fr auto; gap: 20px; align-items: center; padding: 17px 22px; border-bottom: 1px solid var(--ap-border); background: var(--ap-surface-soft); }
.exam-toolbar > div:first-child { display: grid; }.exam-toolbar span { color: var(--ap-muted); font-size: .76rem; }.exam-toolbar strong { font-size: 1.25rem; }
.exam-progress { height: 8px; overflow: hidden; border-radius: 99px; background: var(--ap-border); }.exam-progress i { display: block; height: 100%; border-radius: inherit; background: var(--ap-primary); transition: width .25s ease; }
.exam-layout { display: grid; grid-template-columns: 220px 1fr; min-height: 480px; }
.question-palette { padding: 22px; border-right: 1px solid var(--ap-border); background: var(--ap-surface-soft); }.question-palette h2 { margin: 0 0 15px; font-size: 1rem; }.question-palette > div { display: grid; grid-template-columns: repeat(5,1fr); gap: 7px; }.question-palette button { aspect-ratio: 1; border: 1px solid var(--ap-border); border-radius: 8px; background: var(--ap-surface); color: var(--ap-text); font-size: .78rem; font-weight: 800; }.question-palette button.is-current { border-color: var(--ap-primary); box-shadow: inset 0 0 0 1px var(--ap-primary); }.question-palette button.is-answered { background: var(--ap-primary); color: #fff; }.question-palette p { color: var(--ap-muted); font-size: .73rem; }.question-palette p i { display: inline-block; width: 9px; height: 9px; margin-right: 5px; border-radius: 3px; background: var(--ap-primary); }
.question-viewport { padding: clamp(25px,5vw,55px); }.exam-question h2 { max-width: 800px; margin: 0 0 28px; font-size: clamp(1.35rem,3vw,2rem); line-height: 1.35; }.answer-list { display: grid; gap: 11px; }.answer-option { display: grid; grid-template-columns: 37px 1fr; gap: 12px; align-items: center; padding: 13px 16px; border: 1px solid var(--ap-border); border-radius: 12px; cursor: pointer; }.answer-option:hover,.answer-option.is-selected { border-color: var(--ap-primary); background: color-mix(in srgb,var(--ap-primary) 5%,var(--ap-surface)); }.answer-option input { position: absolute; opacity: 0; }.answer-letter { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: var(--ap-surface-soft); color: var(--ap-primary); font-weight: 900; }
.exam-actions { display: flex; justify-content: flex-end; gap: 9px; padding: 16px 22px; border-top: 1px solid var(--ap-border); }.exam-actions [data-previous] { margin-right: auto; }
.exam-result { display: grid; grid-template-columns: 200px 1fr; gap: 40px; align-items: center; padding: clamp(35px,7vw,75px); }.score-ring { width: 180px; aspect-ratio: 1; display: grid; place-content: center; border-radius: 50%; background: conic-gradient(var(--ap-primary) var(--score),var(--ap-border) 0); position: relative; text-align: center; }.score-ring::before { content:""; position:absolute; inset:14px; border-radius:50%; background:var(--ap-surface); }.score-ring strong,.score-ring span { position:relative; }.score-ring strong { font-size:3.4rem; line-height:1; }.score-ring span { color:var(--ap-muted); }.result-stats { display:flex; gap:12px; flex-wrap:wrap; }.result-stats span { padding:9px 12px; border-radius:9px; background:var(--ap-surface-soft); }

/* Auth, dashboard and premium */
.auth-page { padding-block: clamp(50px,8vw,95px); background: linear-gradient(135deg,color-mix(in srgb,var(--ap-primary) 12%,var(--ap-bg)),var(--ap-bg)); }.auth-shell { display:grid; grid-template-columns:1fr 480px; gap:clamp(45px,8vw,100px); align-items:center; }.auth-promo h1 { margin:0 0 16px; font-size:clamp(2.6rem,5vw,4.6rem); line-height:1.02; letter-spacing:-.05em; }.auth-promo > p { color:var(--ap-muted); font-size:1.08rem; }.auth-card { padding:clamp(25px,4vw,38px); border:1px solid var(--ap-border); border-radius:23px; background:var(--ap-surface); box-shadow:var(--ap-shadow); }.auth-card h2 { margin:17px 0 4px; font-size:1.8rem; }.auth-card > p { color:var(--ap-muted); }.auth-card form { display:grid; gap:15px; }.auth-card label { display:grid; gap:6px; font-size:.86rem; font-weight:800; }.auth-card .filter-option { display:flex; }.auth-switch { text-align:center; font-size:.86rem; }.mini-stats { display:flex; gap:15px; margin-top:25px; }.mini-stats span { padding:14px; border-radius:13px; background:var(--ap-surface); box-shadow:0 7px 22px rgba(15,47,40,.06); }.mini-stats strong { color:var(--ap-primary); }
.dashboard-welcome { display:flex; justify-content:space-between; align-items:flex-end; gap:25px; margin-bottom:28px; }.dashboard-welcome h1 { margin:0 0 5px; font-size:clamp(2rem,4vw,3.4rem); }.dashboard-welcome p { margin:0; color:var(--ap-muted); }.dashboard-stats { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:24px; }.dashboard-stats article { display:grid; padding:20px; border:1px solid var(--ap-border); border-radius:15px; background:var(--ap-surface); }.dashboard-stats span { color:var(--ap-muted); font-size:.8rem; }.dashboard-stats strong { color:var(--ap-primary); font-size:1.8rem; }.dashboard-grid { display:grid; grid-template-columns:1fr 340px; gap:24px; }.history-list { display:grid; }.history-list a { display:flex; justify-content:space-between; align-items:center; gap:15px; padding:13px 0; border-bottom:1px solid var(--ap-border); color:var(--ap-text); text-decoration:none; }.history-list a span { display:grid; }.history-list small { color:var(--ap-muted); }.history-list b { color:var(--ap-primary); }.today-plan { display:grid; gap:13px; list-style:none; padding:0; }.today-plan li { display:flex; gap:10px; align-items:center; }.today-plan li span { width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:var(--ap-surface-soft);color:var(--ap-primary);font-weight:900; }
.premium-hero { padding-block:clamp(75px,10vw,130px); background:radial-gradient(circle at 50% 110%,rgba(233,162,59,.25),transparent 40%),#0e2922; color:#fff; text-align:center; }.premium-hero .container { max-width:900px; }.premium-hero p { color:#bdd0c9; }.premium-hero__actions { display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:28px; }.premium-hero .button--ghost { background:transparent;color:#fff;border-color:rgba(255,255,255,.3); }.premium-trust { display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:25px;color:#c6d7d1;font-size:.79rem; }.premium-metrics { display:grid;grid-template-columns:repeat(4,1fr);gap:15px; }.premium-metrics article { display:grid;padding:25px;border:1px solid var(--ap-border);border-radius:17px;background:var(--ap-surface);text-align:center; }.premium-metrics strong { color:var(--ap-primary);font-size:2.2rem; }.premium-metrics span { color:var(--ap-muted);font-size:.8rem; }.pricing-grid { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px;align-items:center; }.pricing-card { position:relative;padding:28px;border:1px solid var(--ap-border);border-radius:20px;background:var(--ap-surface); }.pricing-card.is-featured { padding-block:42px;border:2px solid var(--ap-secondary);box-shadow:var(--ap-shadow); }.pricing-ribbon { position:absolute;top:0;left:50%;transform:translate(-50%,-50%);padding:5px 12px;border-radius:99px;background:var(--ap-secondary);color:#281a06;font-size:.72rem;font-weight:900; }.pricing-card h3 { margin:0;font-size:1.4rem; }.pricing-card > p { color:var(--ap-muted); }.pricing-price { display:flex;align-items:baseline;gap:6px;margin:22px 0; }.pricing-price strong { font-size:2.5rem;letter-spacing:-.05em; }.pricing-price span { color:var(--ap-muted);font-size:.8rem; }.comparison-table { overflow:hidden;border:1px solid var(--ap-border);border-radius:17px;background:var(--ap-surface); }.comparison-row { display:grid;grid-template-columns:1fr 140px 140px;gap:15px;padding:15px 20px;border-top:1px solid var(--ap-border); }.comparison-head { border-top:0;background:var(--ap-primary);color:#fff; }.comparison-row > *:not(:first-child) { text-align:center; }.comparison-row strong:last-child { color:var(--ap-primary); }.comparison-head strong:last-child { color:#fff; }
.footer-cta { padding-block:40px;background:var(--ap-secondary);color:#2c200d; }.footer-cta .container { display:flex;justify-content:space-between;align-items:center;gap:30px; }.footer-cta h2 { margin:3px 0;font-size:clamp(1.6rem,3vw,2.4rem); }.footer-cta p { margin:0; }.footer-cta .eyebrow { margin:0;color:#4c350f; }.footer-cta .eyebrow::before { background:#0e2922; }.footer-cta .button { background:#0e2922;color:#fff; }

@media (max-width:1080px) {
  .header-register,.header-login { display:none; }
  .field-grid,.advantage-grid,.benefit-grid { grid-template-columns:repeat(2,1fr); }
  .numbers-section .container { grid-template-columns:1fr; }.numbers-grid { max-width:750px; }
  .footer-grid { grid-template-columns:repeat(2,1fr); }.footer-brand { grid-column:1/-1; }
}
@media (max-width:820px) {
  .platform-hero__grid,.workflow-grid,.premium-banner__grid,.exam-hero__grid,.auth-shell,.dashboard-grid { grid-template-columns:1fr; }
  .platform-visual { min-height:420px; }.visual-float--score{right:0}.visual-float--streak{left:0}
  .test-grid,.blog-grid,.tool-grid,.level-grid,.pricing-grid { grid-template-columns:1fr 1fr; }
  .tests-layout { grid-template-columns:1fr; }.test-categories{position:static;grid-template-columns:repeat(2,1fr)}.test-categories h2{grid-column:1/-1}
  .exam-layout { grid-template-columns:1fr; }.question-palette { border-right:0;border-bottom:1px solid var(--ap-border); }.question-palette>div{grid-template-columns:repeat(10,1fr)}
  .dashboard-stats,.premium-metrics { grid-template-columns:repeat(2,1fr); }
  .premium-orbit { margin-top:20px; }.footer-cta .container { align-items:flex-start;flex-direction:column; }
}
@media (max-width:560px) {
  .announcement-countdown { display:none; }.announcement-bar .container { justify-content:center; }.announcement-bar a { overflow:hidden;text-overflow:ellipsis;white-space:nowrap; }
  .platform-hero h1 { font-size:2.9rem; }.platform-search { display:grid;grid-template-columns:auto 1fr; }.platform-search button { grid-column:1/-1; }.platform-visual{min-height:350px}.visual-float{display:none}.visual-card--main{padding:18px}
  .field-grid,.advantage-grid,.benefit-grid,.test-grid,.blog-grid,.tool-grid,.level-grid,.pricing-grid { grid-template-columns:1fr; }
  .numbers-grid { grid-template-columns:repeat(2,1fr); }.numbers-grid article:nth-child(odd){border-right:1px solid rgba(255,255,255,.13)}
  .exam-toolbar { grid-template-columns:1fr auto; }.exam-progress { grid-column:1/-1;grid-row:2}.exam-layout{min-height:560px}.question-palette>div{grid-template-columns:repeat(5,1fr)}.exam-actions{flex-wrap:wrap}.exam-actions .button{flex:1}.exam-result{grid-template-columns:1fr;text-align:center}.score-ring{margin:auto}.result-stats{justify-content:center}
  .dashboard-welcome { align-items:flex-start;flex-direction:column; }.dashboard-stats,.premium-metrics{grid-template-columns:1fr 1fr}.comparison-row{grid-template-columns:1fr 75px 75px;padding:12px 9px;font-size:.76rem}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}
}
.blog-hero,.article-hero { padding-block:clamp(60px,8vw,105px);background:linear-gradient(135deg,color-mix(in srgb,var(--ap-primary) 12%,var(--ap-bg)),var(--ap-bg)); }.blog-hero .container,.article-hero .container{max-width:950px}.blog-hero h1,.article-hero h1{margin:0 0 16px;font-size:clamp(2.6rem,5vw,4.7rem);line-height:1.03;letter-spacing:-.05em}.blog-hero p,.article-hero>div>p{color:var(--ap-muted);font-size:1.08rem}.blog-layout{display:grid;grid-template-columns:1fr 300px;gap:30px;align-items:start}.blog-hub .blog-card h2{margin:9px 0;font-size:1.13rem;line-height:1.35}.blog-hub .blog-card h2 a{color:var(--ap-text);text-decoration:none}.blog-sidebar{position:sticky;top:105px}.blog-sidebar .content-panel{padding:21px}.blog-sidebar .footer-menu a{display:flex;justify-content:space-between;color:var(--ap-text)}.reading-plan>span{width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:var(--ap-secondary);color:#2c200d;font-weight:900}.article-meta{display:flex;gap:16px;flex-wrap:wrap;margin-top:20px;color:var(--ap-muted);font-size:.82rem}.article-layout{display:grid;grid-template-columns:minmax(0,1fr)280px;gap:30px;align-items:start}.article-layout aside{position:sticky;top:105px}.article-layout .button+.button{margin-top:8px}@media(max-width:820px){.blog-layout,.article-layout{grid-template-columns:1fr}.blog-sidebar,.article-layout aside{position:static}}

/* 2026 landing experience */
:root { --ap-primary:#117b72; --ap-primary-dark:#07534d; --ap-secondary:#ffbd0b; --ap-bg:#f8f6e9; --ap-surface-soft:#eef1df; --ap-text:#172033; --ap-display:Georgia,"Times New Roman",serif; --ap-container:1620px; }
h1,h2,.site-branding__name { font-family:var(--ap-display); font-weight:800; }
.site-header { background:linear-gradient(90deg,#117c73,#07534d); border:0; color:#fff; }
.site-header__inner { min-height:72px; }
.site-branding,.primary-nav a,.header-login { color:#fff; }
.site-branding__mark { width:auto; height:auto; padding:0; background:transparent; font-size:1.5rem; }
.site-branding__name { font-size:1.42rem; letter-spacing:-.02em; }
.primary-nav a:hover,.primary-nav .current-menu-item>a { background:rgba(255,255,255,.12); color:#fff; }
.header-register { background:#fff; color:#172033; }
.icon-button,.menu-toggle { border-color:rgba(255,255,255,.25); background:rgba(255,255,255,.1); color:#fff; }
.announcement-bar { background:#172126; font-size:.92rem; }
.announcement-bar .container { min-height:42px; }
.announcement-label { background:#e8343f; color:#fff; }
.platform-hero { min-height:700px; padding-block:58px 34px; background:radial-gradient(circle at 94% 10%,rgba(255,189,11,.23),transparent 25%),linear-gradient(118deg,#15877f 0%,#0b6059 46%,#074b46 100%); color:#fff; }
.platform-hero::before { opacity:.14; background-image:radial-gradient(#fff .75px,transparent .75px); }
.hero-wave { position:absolute; inset:-180px -8% auto; height:350px; border-radius:0 0 50% 50%; background:rgba(0,0,0,.08); transform:rotate(-2deg); }
.platform-hero__grid { grid-template-columns:1.12fr .88fr; gap:34px; min-height:610px; }
.platform-hero h1 { max-width:900px; margin:20px 0 22px; font-size:clamp(3.6rem,5.7vw,6.1rem); line-height:.96; letter-spacing:-.045em; }
.platform-hero h1 em { color:#ff9f0a; font-style:normal; }
.platform-hero__copy>p { max-width:860px; color:#fff; font-size:clamp(1.05rem,1.5vw,1.3rem); }
.hero-kicker { padding:9px 16px; border-radius:999px; background:rgba(255,255,255,.12); color:#fff; font-weight:800; }
.hero-free-line { display:flex; align-items:center; gap:10px; margin-top:16px!important; font-weight:700; }
.hero-free-line span { width:26px; height:26px; display:grid; place-items:center; border-radius:50%; background:#ffae00; color:#073f3a; }
.hero-catalog-pill { width:max-content; max-width:100%; margin-top:5px; padding:4px 12px; border:1px solid #fff; border-radius:999px; background:#165de0; font-family:var(--ap-display); font-weight:700; }
.platform-search { max-width:880px; margin:26px 0 20px; background:#fff; border:0; box-shadow:0 18px 45px rgba(0,0,0,.16); }
.platform-search input { font-size:1.08rem; }
.platform-search button { min-width:140px; background:#ffbd0b; color:#171717; font-weight:900; }
.platform-hero .button--ghost { border-color:rgba(255,255,255,.7); background:transparent; color:#fff; }
.mascot-stage { position:relative; min-height:610px; align-self:end; }
.mascot-halo { position:absolute; width:520px; height:520px; left:50%; bottom:24px; transform:translateX(-50%); border-radius:50%; background:linear-gradient(145deg,rgba(255,255,255,.32),rgba(255,189,11,.12)); box-shadow:0 0 0 35px rgba(255,255,255,.035); }
.hero-mascot { position:absolute; z-index:2; left:50%; bottom:-20px; width:min(520px,92%); max-height:650px; object-fit:contain; transform:translateX(-50%); filter:drop-shadow(0 28px 34px rgba(0,0,0,.27)); }
.mascot-badge { position:absolute; z-index:3; display:grid; padding:12px 16px; border:1px solid rgba(255,255,255,.75); border-radius:15px; background:rgba(255,255,255,.93); color:#07534d; box-shadow:0 15px 35px rgba(0,0,0,.18); backdrop-filter:blur(10px); }
.mascot-badge b { font-size:1.25rem; }.mascot-badge span { font-size:.72rem; font-weight:800; }.mascot-badge--top { top:105px; right:0; }.mascot-badge--bottom { left:0; bottom:95px; }
.mascot-spark { position:absolute; z-index:3; color:#ffbd0b; font-size:2.5rem; }.mascot-spark--one { top:65px; left:12%; }.mascot-spark--two { right:4%; bottom:45px; }
.field-section { background:linear-gradient(110deg,#f2edda,#edf1df); }
.section-heading--center { margin-inline:auto; text-align:center; }.section-heading--center .eyebrow { justify-content:center; }
.section-heading h2 { font-size:clamp(2rem,3.4vw,3.1rem); }
.field-grid { grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px; }
.field-card { display:flex; flex-direction:column; align-items:flex-start; min-height:310px; padding:25px; border:1px solid rgba(23,32,51,.08); border-radius:18px; background:#fff; color:var(--ap-text); box-shadow:0 8px 18px rgba(26,48,40,.08); text-decoration:none; }
.field-card:hover { transform:translateY(-4px); box-shadow:0 18px 40px rgba(26,48,40,.13); }
.field-card__icon { width:58px; height:58px; display:grid; place-items:center; margin:auto auto 14px; border-radius:50%; background:var(--field-color); color:#fff; font-size:1.55rem; }
.field-card__icon { border-radius:16px; background:color-mix(in srgb,var(--field-color) 13%,var(--ap-surface)); box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--field-color) 24%,transparent); font-size:1.7rem; }
.field-card h3 { align-self:center; margin:0 0 5px; font-family:var(--ap-display); font-size:1.24rem; }.field-card p { margin:0 0 12px; color:#69707c; font-size:.86rem; text-align:center; }
.field-card ul { list-style:none; margin:auto 0 15px; padding:0; color:#6b7280; font-size:.82rem; }.field-card li { margin:4px 0; }.field-card li::first-letter { color:#1aaf62; }
.field-card a { align-self:center; padding:5px 12px; border:1px solid var(--field-color); border-radius:8px; color:var(--field-color); font-size:.8rem; font-weight:800; text-decoration:none; }
.numbers-section { background:#0b5d56; }.numbers-section .numbers-grid { grid-template-columns:repeat(4,1fr); }.numbers-grid article { border-color:rgba(255,255,255,.12); }
.free-tests-section { background:#fff; }.free-tests-section .test-grid { grid-template-columns:repeat(4,minmax(0,1fr)); }
.workflow-section { background:#f3f1e5; }
.premium-banner { background:linear-gradient(110deg,#0d6e66,#064a45); }.premium-banner__grid { grid-template-columns:1.2fr .8fr; }.premium-banner h2 { font-size:clamp(2.2rem,4vw,4rem); }
.premium-kicker { display:inline-flex; padding:6px 12px; border-radius:999px; background:rgba(255,255,255,.13); font-size:.78rem; font-weight:800; }.premium-checks { display:grid; grid-template-columns:1fr 1fr; gap:12px 26px; padding:0; list-style:none; font-weight:700; }
.premium-card { padding:30px; border-radius:20px; background:#fff; color:#172033; text-align:center; box-shadow:0 25px 60px rgba(0,0,0,.22); }.premium-card>span { padding:5px 10px; border-radius:999px; background:#e9f6f2; color:#167166; font-size:.68rem; text-transform:uppercase; }.premium-card h3 { margin:18px 0 8px; color:#08756a; font-family:var(--ap-display); font-size:1.6rem; }.premium-card p { color:#6b7280; }.premium-card .button { margin-top:10px; }.premium-card small { display:block; margin-top:14px; color:#6b7280; }
.home-final-cta { padding-block:38px; background:#14877f; color:#fff; }.home-final-cta .container { display:flex; align-items:center; justify-content:space-between; gap:25px; }.home-final-cta h2 { margin:0; font-size:2rem; }.home-final-cta p { margin:5px 0 0; }
.footer-cta { display:none; }
@media(max-width:1100px){.platform-hero__grid{grid-template-columns:1fr 440px}.field-grid,.free-tests-section .test-grid{grid-template-columns:repeat(2,1fr)}.platform-hero h1{font-size:4.3rem}.mascot-stage{min-height:560px}}
@media(max-width:820px){.platform-hero__grid,.premium-banner__grid{grid-template-columns:1fr}.platform-hero{padding-top:45px}.mascot-stage{min-height:520px}.mascot-halo{width:430px;height:430px}.premium-checks{grid-template-columns:1fr}.home-final-cta .container{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){body{overflow-x:hidden}.hero-wave{left:0;right:0;width:auto;transform:none}.platform-hero__grid,.platform-hero__copy,.premium-banner__grid,.premium-card{min-width:0;width:100%}.platform-hero h1{max-width:100%;font-size:clamp(2.7rem,13vw,3.15rem);overflow-wrap:break-word}.platform-hero__copy>p{max-width:100%}.hero-catalog-pill{width:fit-content;white-space:normal}.platform-search{width:100%;min-width:0}.platform-search input{min-width:0;width:100%}.platform-search button{min-width:0;max-width:100%}.home-hero__actions{max-width:100%;flex-wrap:wrap}.mascot-stage{min-width:0;min-height:430px}.hero-mascot{width:360px}.mascot-halo{width:330px;height:330px}.mascot-badge--top{top:75px;right:4px}.mascot-badge--bottom{bottom:55px;left:4px}.mascot-spark--two{right:6px}.field-grid,.free-tests-section .test-grid{grid-template-columns:1fr}.numbers-section .numbers-grid{grid-template-columns:repeat(2,1fr)}.premium-banner h2{font-size:2.45rem}}

/* Unified typography, subject covers and complete light/dark theme support. */
:root {
  --ap-font: Inter, Manrope, "Segoe UI", Roboto, Arial, sans-serif;
  --ap-display: "Aptos Display", Inter, Manrope, "Segoe UI", sans-serif;
  --ap-surface: #fff;
  color-scheme: light;
}
[data-theme="dark"] {
  --ap-primary: #55d6bd;
  --ap-primary-dark: #2fb59c;
  --ap-secondary: #ffc83d;
  --ap-bg: #0c1513;
  --ap-surface: #14211e;
  --ap-surface-soft: #1a2b27;
  --ap-text: #f4f8f6;
  --ap-muted: #b7c9c3;
  --ap-border: #314840;
  color-scheme: dark;
}
body, button, input, select, textarea { font-family: var(--ap-font); }
h1, h2, h3, h4, h5, h6, .site-branding__name { font-family: var(--ap-display); text-wrap: balance; }
p, li, label, input, select, textarea, button { letter-spacing: .002em; }
input, select, textarea { background: var(--ap-surface); color: var(--ap-text); border-color: var(--ap-border); }
input::placeholder, textarea::placeholder { color: var(--ap-muted); opacity: .82; }

.course-card__image, .test-card__image { isolation: isolate; }
.card-cover__shade { position:absolute; z-index:1; inset:34% 0 0; background:linear-gradient(transparent,rgba(2,22,18,.88)); pointer-events:none; }
.card-cover__title { position:absolute; z-index:2; left:16px; right:16px; bottom:15px; color:#fff; font-size:clamp(.92rem,1.4vw,1.12rem); font-weight:900; line-height:1.2; text-shadow:0 2px 8px rgba(0,0,0,.65); }
.course-card__badges { z-index:3; }
.test-card__image img, .course-card__image img { filter:saturate(.96) contrast(1.02); }

[data-theme="dark"] .field-section { background:linear-gradient(110deg,#101d1a,#162721); }
[data-theme="dark"] .field-card,
[data-theme="dark"] .free-tests-section,
[data-theme="dark"] .workflow-section { background:var(--ap-surface); color:var(--ap-text); }
[data-theme="dark"] .free-tests-section { background:var(--ap-bg); }
[data-theme="dark"] .workflow-section { background:var(--ap-surface-soft); }
[data-theme="dark"] .field-card { border-color:var(--ap-border); box-shadow:0 8px 24px rgba(0,0,0,.24); }
[data-theme="dark"] .field-card p,
[data-theme="dark"] .field-card ul { color:var(--ap-muted); }
[data-theme="dark"] .platform-search { background:var(--ap-surface); border:1px solid var(--ap-border); }
[data-theme="dark"] .platform-search input { color:var(--ap-text); }
[data-theme="dark"] .premium-card { background:var(--ap-surface); color:var(--ap-text); }
[data-theme="dark"] .premium-card p,
[data-theme="dark"] .premium-card small { color:var(--ap-muted); }
[data-theme="dark"] .premium-card > span { background:var(--ap-surface-soft); color:var(--ap-primary); }
[data-theme="dark"] .header-register { background:var(--ap-surface); color:var(--ap-text); }
[data-theme="dark"] .badge--warm { color:#ffd978; }
[data-theme="dark"] .badge--free { background:#153c2c; color:#73e7aa; }
[data-theme="dark"] .badge--locked { background:#49211f; color:#ffaaa3; }
[data-theme="dark"] .blog-card__visual span { background:var(--ap-surface); color:var(--ap-text); }
[data-theme="dark"] .comparison-row strong:last-child { color:var(--ap-primary); }
[data-theme="dark"] .comparison-head strong:last-child { color:#fff; }
[data-theme="dark"] img { color:transparent; }

/* Keep card artwork inside its own frame (prevents the home hero overlay regression). */
.test-card__image,
.course-card__image { position:relative; display:block; width:100%; aspect-ratio:16/10; overflow:hidden; border-radius:14px; background:#0d5f58; }
.test-card__image img,
.course-card__image img { display:block; width:100%; height:100%; object-fit:cover; }

/* Reference-matched sign-in and registration experience. */
.auth-page { min-height:calc(100vh - 114px); padding:0; background:linear-gradient(90deg,#117d73 0%,#0a5b54 100%); color:#fff; }
.auth-page .auth-shell { width:min(100%,1220px); min-height:calc(100vh - 114px); display:grid; grid-template-columns:minmax(0,1fr) minmax(520px,590px); gap:70px; align-items:stretch; padding-inline:28px; }
.auth-page .auth-promo { align-self:center; max-width:570px; padding-block:55px; }
.auth-page .auth-promo h1 { max-width:560px; margin:0 0 26px; color:#fff; font-family:Georgia,"Times New Roman",serif; font-size:clamp(2.1rem,3vw,3rem); line-height:1.13; letter-spacing:-.025em; }
.auth-page .auth-promo > p { max-width:565px; margin:0; color:#fff; font-size:1.02rem; line-height:1.6; }
.auth-kicker { display:inline-flex; align-items:center; gap:6px; margin-bottom:24px; padding:7px 13px; border-radius:999px; background:#1c2a3b; color:#fff; font-size:.72rem; font-weight:900; text-transform:uppercase; }
.auth-benefits-title { display:block; margin:28px 0 12px; color:#b9d6d1; }
.auth-benefits { display:grid; gap:17px; margin:28px 0 26px; padding:0; list-style:none; }
.auth-benefits li { display:flex; align-items:center; gap:16px; color:#fff; font-weight:650; }
.auth-benefits li > span { flex:0 0 45px; width:45px; height:45px; display:grid; place-items:center; border-radius:50%; background:#1d2c3e; color:#ffad0b; font-size:1.25rem; font-weight:900; }
.auth-benefits--checks { gap:12px; margin-top:10px; }
.auth-benefits--checks li > span { flex-basis:28px; width:28px; height:28px; background:#17b861; color:#fff; font-size:.88rem; }
.auth-promo-note { display:flex; align-items:center; gap:18px; max-width:555px; padding:20px 22px; border-radius:16px; background:#1d2a3d; color:#fff; }
.auth-promo-note > div { display:grid; gap:3px; }.auth-promo-note strong { font-size:1.05rem; }.auth-promo-note small { color:#b7c0cc; font-size:.86rem; }
.auth-avatars { display:flex; min-width:92px; }.auth-avatars i { width:38px; height:38px; display:grid; place-items:center; margin-right:-8px; border:2px solid #fff; border-radius:50%; background:#14b85d; color:#fff; font-style:normal; }.auth-avatars i:nth-child(2){background:#1aa7b8}.auth-avatars i:nth-child(3){background:#f5a20a}
.auth-note-icon { font-size:2rem; }

.auth-page .auth-card { width:100%; min-height:100%; display:flex; flex-direction:column; justify-content:center; align-self:stretch; padding:34px 54px 40px; border:0; border-radius:0; background:#1d293a; color:#fff; box-shadow:none; text-align:center; }
.auth-page--register .auth-card { padding-top:20px; padding-bottom:24px; }
.auth-brand { display:grid; justify-items:center; gap:6px; margin-bottom:28px; color:#fff; font-family:Georgia,"Times New Roman",serif; font-size:1.25rem; }
.auth-brand__cap { width:54px; height:43px; display:block; color:#078f84; line-height:.7; }.auth-brand__cap svg { width:100%; height:100%; }
.auth-card__icon { width:88px; height:88px; display:grid; place-items:center; margin:0 auto 18px; border-radius:50%; background:#078b80; color:#fff; font-size:2.4rem; font-weight:900; }
.auth-page--register .auth-brand { margin-bottom:18px; }.auth-page--register .auth-card__icon { width:58px; height:58px; margin-bottom:12px; background:#159b63; font-size:1.25rem; }
.auth-page .auth-card h2 { margin:0 0 7px; color:#fff; font-family:Georgia,"Times New Roman",serif; font-size:2.25rem; line-height:1.15; }
.auth-page--register .auth-card h2 { font-size:1.8rem; }
.auth-page .auth-card > p { margin:0 0 30px; color:#9fb0c6; font-size:1rem; }.auth-page--register .auth-card > p { margin-bottom:20px; font-size:.83rem; }
.auth-page .auth-card form { display:grid; gap:17px; text-align:left; }.auth-page--register .auth-card form { gap:12px; }
.auth-page .auth-card label { display:grid; gap:7px; color:#f5f7fa; font-size:.88rem; font-weight:800; }
.auth-page .auth-card label > span:first-child { color:#f5f7fa; }
.auth-page .auth-card label > span:first-child::first-letter { color:#079388; }
.auth-page .filter-control { width:100%; min-height:56px; padding:12px 17px; border:1px solid #526174; border-radius:10px; outline:0; background:#3a4658; color:#fff; font-size:1rem; box-shadow:none; }
.auth-page--register .filter-control { min-height:48px; }
.auth-page .filter-control::placeholder { color:#aeb9c7; opacity:1; }
.auth-page .filter-control:focus { border-color:#078f84; box-shadow:0 0 0 3px rgba(7,143,132,.25); }
.auth-password { position:relative; display:block; }.auth-password .filter-control { padding-right:58px; }
.auth-password button { position:absolute; inset:0 0 0 auto; width:50px; border:0; border-left:1px solid #687688; border-radius:0 10px 10px 0; background:transparent; color:#90a0b4; font-size:1.25rem; cursor:pointer; }
.auth-form-row { display:flex; align-items:center; justify-content:space-between; gap:15px; }.auth-form-row a { color:#079b90; font-size:.86rem; text-decoration:none; }
.auth-page .auth-card .filter-option { display:flex; grid-template-columns:none; align-items:center; gap:9px; font-weight:500; }.auth-page .filter-option input { flex:0 0 auto; width:17px; height:17px; accent-color:#078f84; }
.auth-form-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; }.auth-form-grid small { color:#94a6bb; font-weight:500; line-height:1.5; }
.auth-form-grid > label { display:flex; min-width:0; flex-direction:column; align-self:start; margin:0; }.auth-form-grid .auth-password,.auth-form-grid .filter-control { width:100%; min-width:0; }.auth-form-grid > label > span:first-child { min-height:24px; }

@media(min-width:900px){.field-card,.course-card,.test-card,.blog-card{content-visibility:auto;contain-intrinsic-size:420px}}
.auth-consent { align-items:flex-start!important; color:#aab8c8!important; font-size:.74rem!important; line-height:1.45; }.auth-consent a { color:#148fe5; }
.auth-submit { min-height:52px; margin-top:2px; border-radius:10px; background:linear-gradient(90deg,#078e83,#07544f); color:#fff; font-size:1.05rem; }.auth-submit:hover { background:linear-gradient(90deg,#0aa093,#07615a); }
.auth-submit--register { background:#159c60; }.auth-submit--register:hover { background:#17ad6a; }
.auth-page .auth-switch { margin:20px 0 0; color:#9eafc5; font-size:.88rem; }.auth-page .auth-switch a { color:#079b90; text-decoration:none; }
.auth-page .notice { margin-bottom:16px!important; border-color:#ba594f; background:#3f292c; color:#fff!important; text-align:left; }

@media(max-width:1000px){.auth-page .auth-shell{grid-template-columns:1fr 520px;gap:30px}.auth-page .auth-card{padding-inline:38px}}
@media(max-width:820px){.auth-page .auth-shell{width:100%;grid-template-columns:1fr;gap:0;padding:0}.auth-page .auth-promo{max-width:none;padding:55px 24px}.auth-page .auth-card{min-height:auto;padding:45px 24px}.auth-page--register .auth-card{padding-block:36px}.auth-page .site-footer{margin-top:0}}
@media(max-width:560px){.auth-page .auth-promo h1{font-size:2rem}.auth-form-grid{grid-template-columns:1fr;gap:12px}.auth-form-row{align-items:flex-start;flex-direction:column}.auth-page .auth-card{padding-inline:18px}.auth-promo-note{align-items:flex-start}.auth-avatars{min-width:82px}}

/* Compact circular theme control inspired by the supplied reference. */
.site-header .icon-button[data-theme-toggle] { flex:0 0 44px; width:44px; height:44px; padding:0; overflow:hidden; border:1px solid rgba(255,255,255,.12); border-radius:50%; background:#17191d; color:#f5f7fa; box-shadow:inset 0 0 0 1px rgba(255,255,255,.025),0 5px 14px rgba(0,0,0,.16); cursor:pointer; transition:background .2s ease,border-color .2s ease,transform .2s ease; }
.site-header .icon-button[data-theme-toggle]:hover { transform:translateY(-1px); border-color:rgba(255,255,255,.28); background:#202329; }
.site-header .icon-button[data-theme-toggle] .theme-icon { width:19px; height:19px; fill:none; stroke:currentColor; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }
.site-header .icon-button[data-theme-toggle] .theme-icon--moon { display:none; }
[data-theme="light"] .site-header .icon-button[data-theme-toggle] .theme-icon--sun { display:none; }
[data-theme="light"] .site-header .icon-button[data-theme-toggle] .theme-icon--moon { display:block; }

/* Equal-height card bodies keep all primary actions on one baseline. */
.course-grid { align-items:stretch; }
.course-card { display:flex; flex-direction:column; height:100%; }
.course-card__body { display:flex; flex:1; flex-direction:column; }
.course-card__excerpt { flex:1; }
.course-card__footer { margin-top:auto; padding-top:16px; }
.test-grid { align-items:stretch; }
.test-card { height:100%; }
.test-card__content { display:flex; flex:1; flex-direction:column; }
.test-card__content > p { flex:1; }
.test-card__stats { margin-top:auto; }

/* Joined-course learning hub. */
.learning-hub { position:relative; overflow:hidden; }
.learning-hub.is-enrolled { border-color:color-mix(in srgb,var(--ap-primary) 48%,var(--ap-border)); background:linear-gradient(135deg,color-mix(in srgb,var(--ap-primary) 9%,var(--ap-surface)),var(--ap-surface)); }
.learning-hub.is-locked { display:grid; grid-template-columns:72px 1fr; gap:20px; align-items:center; }
.learning-lock { width:66px; height:66px; display:grid; place-items:center; border-radius:20px; background:var(--ap-surface-soft); font-size:1.8rem; }
.learning-welcome { margin:-10px -10px 24px; padding:13px 16px; border-radius:12px; background:#dff8e9; color:#08683d; font-weight:850; }
[data-theme="dark"] .learning-welcome { background:#173c2d; color:#83ecb1; }
.learning-summary { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin:24px 0; }
.learning-summary article { display:grid; gap:3px; padding:18px; border:1px solid var(--ap-border); border-radius:15px; background:var(--ap-surface); }
.learning-summary strong { color:var(--ap-primary); font-size:1.8rem; }.learning-summary span { color:var(--ap-muted); font-size:.82rem; }
.learning-jumps { display:flex; flex-wrap:wrap; gap:10px; }.learning-jumps a { padding:11px 15px; border-radius:11px; background:var(--ap-primary); color:#fff; font-weight:850; text-decoration:none; }
.enrol-form { margin:0; }.enrol-status { margin:12px 0 0; color:var(--ap-success); text-align:center; font-size:.82rem; font-weight:850; }
.solution-review { grid-column:1/-1; margin-top:24px; }.solution-review>h2 { margin-top:7px; }.solution-item { margin-top:13px; padding:18px; border:1px solid var(--ap-border); border-left:5px solid var(--ap-danger); border-radius:14px; background:var(--ap-surface); }.solution-item.is-correct { border-left-color:var(--ap-success); }.solution-item h3 { margin:0 0 10px; font-size:1rem; }.solution-item p { margin:5px 0; }.solution-item>div { margin-top:10px; padding:11px; border-radius:9px; background:var(--ap-surface-soft); }.premium-result-gate { grid-column:1/-1; margin-top:20px; padding:22px; border:1px solid color-mix(in srgb,var(--ap-secondary) 45%,var(--ap-border)); border-radius:16px; background:color-mix(in srgb,var(--ap-secondary) 10%,var(--ap-surface)); }.premium-result-gate p { color:var(--ap-muted); }.lesson-download { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:0 0 20px; padding:12px 15px; border:1px solid var(--ap-border); border-radius:13px; background:var(--ap-surface-soft); }.lesson-download small { color:var(--ap-muted); }.topic-report { display:grid; gap:14px; }.topic-report article { padding:15px; border:1px solid var(--ap-border); border-radius:13px; }.topic-report__head { display:flex; justify-content:space-between; gap:10px; }.topic-report__bar { height:9px; margin-top:10px; overflow:hidden; border-radius:99px; background:var(--ap-border); }.topic-report__bar i { display:block; height:100%; border-radius:inherit; background:linear-gradient(90deg,var(--ap-primary),var(--ap-secondary)); }
.course-card__price--premium,.price__current--premium { color:var(--ap-secondary); }
.premium-course-gate { margin:0 0 14px; padding:14px; border:1px solid color-mix(in srgb,var(--ap-secondary) 45%,var(--ap-border)); border-radius:13px; background:color-mix(in srgb,var(--ap-secondary) 10%,var(--ap-surface)); }
.premium-course-gate strong { display:block; color:var(--ap-secondary); font-size:1rem; }.premium-course-gate p { margin:6px 0 0; color:var(--ap-muted); font-size:.86rem; line-height:1.55; }
.button--small { min-height:38px; padding:7px 12px; font-size:.78rem; }

.lesson-item__trigger { grid-template-columns:32px minmax(0,1fr) auto auto 20px; }
.lesson-item__panel .button { margin-top:8px; }
.section-lead { color:var(--ap-muted); }
.course-test-list { display:grid; gap:10px; margin-top:22px; }
.course-test-list article { display:grid; grid-template-columns:42px minmax(0,1fr) auto; gap:15px; align-items:center; padding:15px; border:1px solid var(--ap-border); border-radius:14px; background:var(--ap-bg); }
.course-test-list__index { width:38px; height:38px; display:grid; place-items:center; border-radius:11px; background:var(--ap-surface); color:var(--ap-primary); font-size:.78rem; font-weight:900; }
.course-test-list h3 { margin:0 0 4px; font-size:.98rem; }.course-test-list p { margin:0; color:var(--ap-muted); font-size:.78rem; }
.course-test-list__meta { display:flex; align-items:center; gap:10px; color:var(--ap-muted); font-size:.76rem; }

.lesson-page { padding-block:45px; background:linear-gradient(135deg,color-mix(in srgb,var(--ap-primary) 7%,var(--ap-bg)),var(--ap-bg)); }
.lesson-page .page-shell { max-width:980px; }.lesson-page h1 { max-width:820px; font-size:clamp(2rem,5vw,3.6rem); line-height:1.08; }
.lesson-heading-meta { display:flex; gap:8px; margin:15px 0 26px; }
.lesson-content-flow { margin-top:26px; }.lesson-content-flow h2 { margin-top:1.7em; }.lesson-content-flow li { margin:.55em 0; }
.lesson-tip { margin:24px 0; padding:18px; border-left:4px solid var(--ap-secondary); border-radius:0 12px 12px 0; background:color-mix(in srgb,var(--ap-secondary) 10%,var(--ap-surface)); }
.lesson-practice,.lesson-gate { display:grid; grid-template-columns:56px 1fr; gap:16px; align-items:center; margin:30px 0; padding:22px; border:1px solid var(--ap-border); border-radius:16px; background:var(--ap-surface-soft); }
.lesson-practice>span,.lesson-gate>span { width:52px; height:52px; display:grid; place-items:center; border-radius:15px; background:var(--ap-primary); color:#fff; font-size:1.3rem; font-weight:900; }
.lesson-practice h2,.lesson-gate h2 { margin:0 0 5px; }.lesson-practice p,.lesson-gate p { margin:0; color:var(--ap-muted); }

@media(max-width:760px){.learning-summary{grid-template-columns:1fr}.learning-hub.is-locked{grid-template-columns:1fr}.course-test-list article{grid-template-columns:38px 1fr}.course-test-list__meta{grid-column:2;flex-wrap:wrap}.lesson-item__trigger{grid-template-columns:32px minmax(0,1fr) 20px}.lesson-item__duration,.lesson-item__trigger .badge{grid-column:2}.lesson-item__chevron{grid-column:3;grid-row:1}.lesson-item__panel{padding-left:16px}}