:root {
    --ink: #211d3a;
    --muted: #665f7c;
    --surface: #ffffff;
    --paper: #f7f5fb;
    --line: #ded9ea;
    --purple: #5948c8;
    --purple-dark: #352978;
    --mint: #18a58f;
    --lime: #dff56b;
    --coral: #ef705d;
    --shadow: 0 22px 60px rgba(46, 34, 90, .13);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.65;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
.shell { width: min(1200px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: -6rem; z-index: 100; padding: .7rem 1rem; color: white; background: var(--purple-dark); border-radius: .5rem; }
.skip-link:focus { top: 1rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid rgba(222,217,234,.85); background: rgba(247,245,251,.94); backdrop-filter: blur(18px); }
.nav-row { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: flex; align-items: center; gap: .85rem; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; color: var(--purple-dark); background: var(--lime); font-weight: 900; letter-spacing: -.08em; box-shadow: 0 9px 24px rgba(53,41,120,.18); }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 1.03rem; letter-spacing: -.025em; }
.brand small { color: var(--muted); font-size: .76rem; }
nav { display: flex; align-items: center; gap: 1.05rem; }
nav a { text-decoration: none; font-size: .88rem; font-weight: 700; }
nav a:hover { color: var(--purple); }
.nav-cta { padding: .55rem .85rem; border-radius: 999px; color: white; background: var(--purple-dark); }
.nav-cta:hover { color: white; background: var(--purple); }

.hero, .detail-hero { overflow: hidden; color: white; background: radial-gradient(circle at 16% 18%, rgba(223,245,107,.18), transparent 27%), radial-gradient(circle at 85% 20%, rgba(24,165,143,.28), transparent 27%), linear-gradient(130deg, #211946 0%, #4939ad 55%, #226f78 100%); }
.hero-grid { min-height: 620px; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(300px, .72fr); gap: clamp(2rem, 7vw, 7rem); align-items: center; padding-block: 82px; }
.eyebrow { margin: 0 0 .75rem; color: var(--mint); font-size: .76rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.hero .eyebrow, .detail-hero .eyebrow, .cta-card .eyebrow { color: var(--lime); }
.hero h1 { max-width: 900px; margin: 0; font-size: clamp(1.54rem, 3.52vw, 3.14rem); line-height: .98; letter-spacing: -.062em; }
.hero-copy { max-width: 760px; margin: 1.55rem 0 0; color: rgba(255,255,255,.83); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.hero-proof { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 2rem; }
.hero-proof span { padding: .35rem .65rem; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: rgba(255,255,255,.8); font-size: .76rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 49px; padding: .76rem 1.22rem; border: 1px solid transparent; border-radius: 999px; text-decoration: none; font-weight: 800; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: var(--purple-dark); background: var(--lime); box-shadow: 0 14px 34px rgba(0,0,0,.22); }
.button.secondary { color: white; border-color: rgba(255,255,255,.42); background: rgba(255,255,255,.08); }
.button.light { color: var(--purple-dark); background: var(--lime); white-space: nowrap; }
.button.dark { color: white; background: var(--purple-dark); }
.hero-card { display: grid; gap: .65rem; padding: 2rem; border: 1px solid rgba(255,255,255,.22); border-radius: 10px 42px 10px 42px; background: rgba(25,18,59,.42); box-shadow: 0 28px 80px rgba(0,0,0,.24); backdrop-filter: blur(14px); }
.hero-card h2 { margin: .9rem 0 0; font-size: 1.2rem; line-height: 1.16; }
.hero-card p { margin: .2rem 0 0; color: rgba(255,255,255,.78); }
.hero-code { width: fit-content; padding: .32rem .62rem; border-radius: 6px; color: #26204a; background: var(--lime); font: 800 .78rem ui-monospace, SFMono-Regular, Menlo, monospace; }

.path-section { padding-block: 88px 96px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2.1rem; }
.section-heading h2, .learning-section h2, .profile-section h2 { margin: 0; font-size: clamp(1.3rem, 2.3vw, 2rem); line-height: 1.08; letter-spacing: -.045em; }
.narrow-heading { align-items: start; }
.heading-copy { max-width: 540px; margin: 0; color: var(--muted); }
.path-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.path-card { min-height: 245px; display: flex; flex-direction: column; padding: 1.5rem; border: 1px solid var(--line); border-radius: 8px 28px 8px 28px; background: white; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.path-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.path-card > span { color: var(--purple); font: 850 .8rem ui-monospace, monospace; }
.path-card h3 { margin: auto 0 .5rem; font-size: 1.35rem; }
.path-card p { margin: 0; color: var(--muted); font-size: .92rem; }

.course-section { padding-block: 84px 100px; background: white; }
.course-count { margin: 0; color: var(--muted); white-space: nowrap; }
.course-count strong { color: var(--ink); font-size: 1.5rem; }
.filters { display: grid; gap: 1rem; margin-bottom: 2rem; }
.search-field { position: relative; display: block; max-width: 680px; }
.search-field svg { position: absolute; left: 1rem; top: 50%; width: 20px; transform: translateY(-50%); fill: none; stroke: var(--muted); stroke-width: 1.8; stroke-linecap: round; }
.search-field input { width: 100%; min-height: 53px; padding: .8rem 1rem .8rem 3rem; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); background: var(--paper); outline: none; }
.search-field input:focus, input:focus, textarea:focus, select:focus { border-color: var(--purple); box-shadow: 0 0 0 4px rgba(89,72,200,.12); outline: none; }
.filter-buttons { display: flex; flex-wrap: wrap; gap: .55rem; }
.filter-button { padding: .55rem .85rem; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); background: white; cursor: pointer; }
.filter-button:hover, .filter-button.is-active { color: white; border-color: var(--purple); background: var(--purple); }
.course-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; }
.course-card { display: flex; flex-direction: column; min-height: 100%; padding: 1.45rem; border: 1px solid var(--line); border-top: 4px solid var(--purple); border-radius: 8px 8px 22px 8px; background: var(--surface); box-shadow: 0 9px 28px rgba(46,34,90,.06); transition: transform .2s ease, box-shadow .2s ease; }
.course-card:nth-child(3n+2) { border-top-color: var(--mint); }
.course-card:nth-child(3n+3) { border-top-color: var(--coral); }
.course-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.course-card[hidden] { display: none; }
.card-topline { min-height: 31px; display: flex; align-items: start; justify-content: space-between; gap: .7rem; }
.topic-list { display: flex; flex-wrap: wrap; gap: .35rem; }
.topic-badge { padding: .24rem .5rem; border-radius: 6px; color: var(--purple-dark); background: #eeeafd; font-size: .69rem; font-weight: 780; }
.availability { color: var(--mint); font-size: .7rem; font-weight: 850; white-space: nowrap; }
.course-card h3 { margin: 1rem 0 .45rem; font-size: 1.34rem; line-height: 1.22; letter-spacing: -.025em; }
.subtitle { margin: 0 0 .45rem; color: var(--purple); font-weight: 700; }
.summary { flex-grow: 1; margin: .4rem 0 1.2rem; color: var(--muted); font-size: .93rem; }
.date-block { padding: .9rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.date-block strong, .date-block span { display: block; }
.date-block strong { font-size: .94rem; }
.date-block span { color: var(--muted); font-size: .8rem; }
.card-link, .text-link, .side-card a { display: flex; justify-content: space-between; gap: .7rem; margin-top: 1rem; color: var(--purple); text-decoration: none; font-weight: 800; }
.card-link:hover, .text-link:hover, .side-card a:hover { color: var(--coral); }
.notice { margin-bottom: 1.5rem; padding: 1rem 1.15rem; border-radius: 10px; }
.notice.warning { color: #684b00; border: 1px solid #eed78f; background: #fff8dc; }
.notice.error { color: #7a2020; border: 1px solid #efbaba; background: #fff0f0; }
.notice.success { color: #125c42; border: 1px solid #a6d9c5; background: #eefaf5; }
.notice h3 { margin: 0 0 .25rem; }
.notice p { margin: .25rem 0; }
.empty-result { padding: 2rem; text-align: center; color: var(--muted); }

details { margin-top: .35rem; } details summary { color: var(--purple); font-size: .82rem; font-weight: 700; cursor: pointer; } details ul { color: var(--muted); }
.process-section { padding-block: 90px; background: #ebe8f5; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; }
.process-grid article { position: relative; padding: 1.65rem; border-radius: 8px 26px 8px 8px; background: white; }
.process-grid article > span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: white; background: var(--purple); font-weight: 850; }
.process-grid h3 { margin: 1.2rem 0 .4rem; }
.process-grid p, .format-grid p { margin: 0; color: var(--muted); }
.format-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 1.2rem; border: 1px solid var(--line); background: var(--line); }
.format-grid article { padding: 1.3rem; background: var(--paper); }
.format-grid strong { display: block; margin-bottom: .35rem; }

.profile-section { padding-block: 95px; background: white; }
.profile-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(300px, .65fr); gap: clamp(2rem, 7vw, 6rem); }
.profile-lead { max-width: 760px; color: var(--muted); font-size: 1.05rem; }
.trainer-lines { display: grid; gap: 1rem; margin-top: 2rem; }
.trainer-lines article { display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.trainer-photo { width: 76px; height: 76px; object-fit: cover; border-radius: 50%; border: 3px solid white; box-shadow: 0 8px 24px rgba(31,24,68,.15); }
.trainer-lines h3 { margin: 0 0 .25rem; }
.trainer-lines p { margin: 0; color: var(--muted); }
.experience-panel { align-self: start; padding: 2rem; border-radius: 8px 35px 8px 35px; color: white; background: var(--purple-dark); box-shadow: var(--shadow); }
.experience-panel .eyebrow { color: var(--lime); }
.experience-panel h3 { font-size: 1.75rem; line-height: 1.18; }
.experience-panel p { color: rgba(255,255,255,.78); }
.experience-panel .text-link { color: var(--lime); }
.client-list { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.2rem 0 1.35rem; }
.client-list span { padding: .34rem .62rem; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; color: rgba(255,255,255,.9); font-size: .78rem; line-height: 1.2; }

.learning-section { padding-block: 92px; background: #17132d; color: white; }
.learning-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 7vw, 6rem); align-items: center; }
.learning-section p { color: rgba(255,255,255,.73); }
.check-list { padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 1.7rem; margin: .65rem 0; color: rgba(255,255,255,.86); }
.check-list li::before { content: '✓'; position: absolute; left: 0; color: var(--lime); font-weight: 900; }
.learning-card { padding: 1.5rem; border: 1px solid rgba(255,255,255,.16); border-radius: 8px 32px 8px 32px; background: #24203d; box-shadow: 0 30px 80px rgba(0,0,0,.3); }
.terminal-dot-row { display: flex; gap: .35rem; }
.terminal-dot-row i { width: 10px; height: 10px; border-radius: 50%; background: var(--coral); }
.terminal-dot-row i:nth-child(2) { background: var(--lime); } .terminal-dot-row i:nth-child(3) { background: var(--mint); }
.learning-card pre { overflow: auto; margin: 1.4rem 0; color: #e8e4ff; font: .94rem/1.7 ui-monospace, SFMono-Regular, Menlo, monospace; }

.books-section { padding-block: 88px 100px; }
.book-grid { display: grid; gap: 1.15rem; }
.book-grid-three { grid-template-columns: repeat(3, 1fr); }
.book-card { padding: 1.55rem; border: 1px solid var(--line); border-radius: 8px 24px 8px 24px; background: white; }
.book-cover { display: block; width: min(100%, 190px); height: auto; margin: 0 auto 1.35rem; object-fit: contain; filter: drop-shadow(0 12px 14px rgba(31,24,68,.12)); }
.book-type { display: inline-flex; padding: .26rem .5rem; border-radius: 6px; color: var(--purple-dark); background: var(--lime); font-size: .7rem; font-weight: 850; }
.book-card h3 { margin: 1rem 0 .35rem; font-size: 1.32rem; }
.book-card > p, .book-card small { color: var(--muted); }
.book-meta { margin: 1rem 0; }
.book-meta div { display: flex; justify-content: space-between; gap: .5rem; padding: .45rem 0; border-top: 1px solid var(--line); }
.book-meta dt { color: var(--muted); } .book-meta dd { margin: 0; font-weight: 750; }
.elearning-note { margin-top: 1.2rem; padding: 1rem 1.2rem; border-left: 4px solid var(--mint); background: white; }

.cta-section { padding-block: 70px; background: var(--paper); }
.cta-card { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: clamp(2rem,5vw,4rem); border-radius: 10px 44px 10px 44px; color: white; background: linear-gradient(115deg, var(--purple-dark), var(--purple), #247b7d); box-shadow: var(--shadow); }
.cta-card h2 { margin: 0; font-size: clamp(1.3rem, 2.3vw, 1.95rem); line-height: 1.08; }
.cta-card p { max-width: 760px; color: rgba(255,255,255,.76); }

.breadcrumb { color: rgba(255,255,255,.7); font-size: .85rem; }.breadcrumb a { color: white; }.light-badge { color: white; background: rgba(255,255,255,.16); }
.detail-hero-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(300px, .65fr); gap: 4rem; align-items: center; padding-block: 75px; }
.detail-hero h1 { margin: .9rem 0; font-size: clamp(2.6rem,5vw,4.9rem); line-height: 1.02; letter-spacing: -.055em; }
.detail-subtitle { color: var(--lime); font-size: 1.18rem; font-weight: 750; }
.detail-lead { max-width: 800px; color: rgba(255,255,255,.82); font-size: 1.08rem; }
.date-panel { padding: 1.7rem; border-radius: 8px 30px 8px 30px; color: var(--ink); background: white; box-shadow: var(--shadow); }
.date-panel h2 { margin-top: 0; }.date-panel ul { padding: 0; list-style: none; }.date-panel li { padding: .7rem 0; border-top: 1px solid var(--line); }.date-panel li strong, .date-panel li span { display: block; }.date-panel li span { color: var(--muted); font-size: .84rem; }.date-panel .text-link { color: var(--purple); }
.detail-content { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 3rem; padding-block: 78px 95px; }
.content-block + .content-block { margin-top: 4rem; }.content-block h2 { margin: 0 0 1.2rem; font-size: clamp(1.9rem,3vw,2.7rem); line-height: 1.15; }.rich-text { color: #423c59; }.rich-text ul,.rich-text ol { padding-left: 1.4rem; }.rich-text h2,.rich-text h3,.rich-text h4 { margin-top: 2rem; color: var(--ink); }.rich-text hr { border:0; border-top:1px solid var(--line); }
.detail-side { display: grid; align-content:start; gap:1rem; }.side-card { padding:1.35rem; border:1px solid var(--line); border-radius:8px 22px 8px 22px; background:white; }.side-card h3 { margin-top:0; }.side-card p { color:var(--muted); }.compact-rich { font-size:.9rem; }

.simple-page { min-height: 60vh; padding-block: 80px 100px; }.simple-page > h1,.contact-intro h1 { margin:0 0 1.2rem; font-size:clamp(2.4rem,5vw,4.4rem); line-height:1.04; letter-spacing:-.045em; }.legal-page { max-width:850px; }.legal-page h2 { margin-top:2.5rem; }.legal-note { margin-top:2.5rem; padding:1rem; border-left:4px solid var(--coral); background:#fff1ef; }
.contact-page { display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(2rem,6vw,5rem); align-items:start; }.contact-intro > p { color:var(--muted); }.contact-facts { margin-top:2rem; }.contact-facts p { padding:1rem 0; border-bottom:1px solid var(--line); }.contact-facts strong,.contact-facts span { display:block; }.contact-facts span { color:var(--muted); font-size:.9rem; }
.form-card { padding:2rem; border:1px solid var(--line); border-radius:8px 30px 8px 30px; background:white; box-shadow:var(--shadow); }.form-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1rem; }.form-grid label { color:var(--ink); font-size:.88rem; font-weight:700; }.form-grid input,.form-grid textarea,.form-grid select { width:100%; margin-top:.35rem; padding:.78rem .85rem; border:1px solid var(--line); border-radius:7px; color:var(--ink); background:white; font-weight:400; }.full-field { grid-column:1/-1; }.spam-protection { padding:1rem 1.1rem; border:1px solid #d8cfa9; border-radius:8px; background:#fffaf0; }.spam-protection > strong { display:block; color:#74530b; }.spam-protection > p { margin:.25rem 0 .75rem; color:#6b6250; font-size:.84rem; font-weight:400; }.privacy-check { display:flex; gap:.65rem; align-items:start; margin:1.1rem 0 1.4rem; color:var(--muted); font-size:.88rem; }.privacy-check input { margin-top:.25rem; }.trap { position:absolute!important; left:-10000px!important; }

.site-footer { color:#e4e0f3; background:#17132d; }.footer-grid { min-height:120px; display:flex; justify-content:space-between; align-items:center; gap:2rem; }.footer-grid p { margin:.25rem 0 0; color:#aaa2c4; }.footer-grid nav a { color:white; }.copyright { padding:1rem 0 1.5rem; border-top:1px solid rgba(255,255,255,.1); color:#8e86a8; font-size:.82rem; }

@media (max-width: 1000px) {
    nav { gap:.75rem; } nav a { font-size:.8rem; }
    .path-grid,.course-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
    .hero-grid,.detail-hero-grid,.profile-layout,.learning-grid,.detail-content,.contact-page { grid-template-columns:1fr; }
    .hero-card,.experience-panel,.date-panel { max-width:680px; }
    .book-grid-three,.process-grid,.format-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 760px) {
    .shell { width:min(100% - 24px,1200px); }.nav-row { min-height:68px; }.brand small { display:none; }.site-header nav > a:not(.nav-cta) { display:none; }
    .hero-grid { padding-block:58px; }.hero h1 { font-size:clamp(1.38rem,7vw,2.3rem); }
    .path-section,.course-section,.process-section,.profile-section,.learning-section,.books-section { padding-block:62px 74px; }
    .section-heading,.cta-card,.footer-grid { align-items:flex-start; flex-direction:column; }
    .path-grid,.course-grid,.process-grid,.format-grid,.book-grid-three,.form-grid { grid-template-columns:1fr; }.full-field { grid-column:auto; }
    .trainer-lines article { grid-template-columns:1fr; }.cta-card { border-radius:8px 30px 8px 30px; }.footer-grid { justify-content:center; padding-block:2rem; gap:1rem; }.footer-grid nav { flex-wrap:wrap; }
}