@charset "utf-8";

:root { --bg: #0A0A0A; --surface: #161514; --surface-2: #1F1D1B; --orange: #FF6A00; --orange-bright: #FF8C1A; --text: #F5F3EF; --muted: #8F8B85; --line: #2A2826; --gh-font-heading: "Archivo Black", sans-serif; --gh-font-body: Inter, sans-serif; }

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

html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }

body { background: var(--bg); color: var(--text); font-family: Archivo, sans-serif; line-height: 1.5; overflow-x: hidden; }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.wrap { max-width: 1180px; margin: 0px auto; padding: 0px 32px; }

header { position: fixed; top: 0px; left: 0px; right: 0px; z-index: 100; background: rgba(10, 10, 10, 0.88); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }

nav { max-width: 1180px; margin: 0px auto; padding: 18px 32px; display: flex; align-items: center; justify-content: space-between; }

.logo { font-family: "Archivo Black", sans-serif; font-size: 22px; letter-spacing: -0.5px; }

.logo span { color: var(--orange); }

.nav-links { display: flex; gap: 36px; font-family: Inter, sans-serif; font-size: 15px; font-weight: 500; color: var(--muted); }

.nav-links a:hover { color: var(--text); }

.nav-cta { background: var(--orange); color: rgb(10, 10, 10); padding: 10px 22px; font-weight: 700; font-size: 14px; font-family: Inter, sans-serif; clip-path: polygon(8px 0px, 100% 0px, calc(100% - 8px) 100%, 0px 100%); transition: background 0.15s; }

.nav-cta:hover { background: var(--orange-bright); }

@media (max-width: 780px) {
  .nav-links { display: none; }
}

.hero { position: relative; padding: 168px 0px 100px; overflow: hidden; }

.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }

.hero::before { content: ""; position: absolute; top: 0px; right: -10%; width: 60%; height: 140%; background: radial-gradient(at right top, rgba(255, 106, 0, 0.16), transparent 60%); pointer-events: none; }

.hero-tag { display: inline-block; font-family: Inter, sans-serif; font-size: 20px; font-weight: 700; color: var(--orange-bright); margin-bottom: 22px; }

.hero h1 { font-family: "Archivo Black", sans-serif; font-size: clamp(38px, 6vw, 74px); line-height: 0.98; letter-spacing: -1.5px; }

.hero h1 .line-orange { color: var(--orange); -webkit-text-stroke: 0px; }

.hero p.lead { font-family: Inter, sans-serif; font-weight: 400; font-size: 17px; color: var(--muted); max-width: 480px; margin-top: 26px; }

.hero-actions { display: flex; gap: 16px; margin-top: 38px; align-items: center; }

.btn-primary { display: inline-block; background: var(--orange); color: rgb(10, 10, 10); font-family: Inter, sans-serif; font-weight: 700; font-size: 15px; padding: 16px 30px; clip-path: polygon(10px 0px, 100% 0px, calc(100% - 10px) 100%, 0px 100%); transition: background 0.15s, transform 0.15s; }

.btn-primary:hover { background: var(--orange-bright); transform: translateY(-1px); }

.btn-ghost { font-family: Inter, sans-serif; font-weight: 600; font-size: 15px; color: var(--text); padding: 16px 6px; border-bottom: 2px solid var(--orange); }

.hero-stats { display: flex; gap: 34px; margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line); }

.stat-num { font-family: "Archivo Black", sans-serif; font-size: 32px; color: var(--orange); }

.stat-label { font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); margin-top: 2px; }

.hero-visual { position: relative; height: 460px; }

.hero-visual .frame { position: absolute; inset: 0px; background: linear-gradient(135deg, rgba(255,106,0,0.22), transparent 55%),
      repeating-linear-gradient(45deg, var(--surface-2) 0 2px, var(--surface) 2px 22px); clip-path: polygon(12% 0px, 100% 0px, 88% 100%, 0px 100%); overflow: hidden; border: 1px solid var(--line); display: flex; align-items: center; justify-content: center; }

.hero-visual .frame svg { width: 38%; height: 38%; opacity: 0.9; }

.hero-visual .badge { position: absolute; bottom: -18px; left: 6%; background: var(--orange); color: rgb(10, 10, 10); font-family: "Archivo Black", sans-serif; font-size: 15px; padding: 14px 22px; clip-path: polygon(8px 0px, 100% 0px, calc(100% - 8px) 100%, 0px 100%); }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 140px; }
  .hero-visual { height: 320px; margin-top: 20px; }
  .hero-stats { flex-wrap: wrap; row-gap: 20px; }
}

section { padding: 110px 0px; position: relative; }

.section-head { max-width: 560px; margin-bottom: 56px; }

.section-tag { font-family: Inter, sans-serif; font-size: 14px; font-weight: 600; color: var(--orange-bright); margin-bottom: 14px; }

.section-head h2 { font-family: "Archivo Black", sans-serif; font-size: clamp(30px, 4vw, 44px); line-height: 1.08; letter-spacing: -1px; }

.diag-divider { height: 90px; background: var(--surface); clip-path: polygon(0px 40%, 100% 0px, 100% 100%, 0px 100%); margin-top: -1px; }

.mega { background: var(--surface); overflow: hidden; padding: 0px; display: flex; flex-direction: column; }

.mega-visual { position: relative; left: 50%; right: 50%; margin-left: -50vw; margin-right: -50vw; width: 100vw; aspect-ratio: 2.2 / 1; }

.mega-visual .frame { position: absolute; inset: 0px; overflow: hidden; border: 1px solid var(--line); background: radial-gradient(ellipse at 60% 20%, rgba(255,106,0,0.22), transparent 60%),
      repeating-linear-gradient(45deg, var(--surface-2) 0 2px, var(--bg) 2px 24px); display: flex; align-items: center; justify-content: center; }

.mega-visual .frame svg { width: 32%; height: 56%; }

.mega-tag { position: absolute; top: 28px; left: max(14px, calc(50% - 576px)); background: transparent; color: var(--text); font-family: "Archivo Black", sans-serif; font-weight: 700; font-size: 42px; line-height: 1.05; letter-spacing: -1px; padding: 10px 18px; border-radius: 2px; }

.mega-content { position: absolute; top: 65%; left: max(32px, calc(50% - 558px)); transform: translateY(-50%); max-width: 300px; display: flex; flex-direction: column; gap: 16px; }

.mega-headline { font-family: Archivo, sans-serif; font-weight: 700; font-size: 24px; color: var(--text); text-shadow: rgba(0, 0, 0, 0.55) 0px 2px 14px; }

.mega-desc { font-family: Inter, sans-serif; font-size: 13px; line-height: 1.55; color: rgba(245, 243, 239, 0.85); }

.mega-more { position: absolute; right: 145px; bottom: 72px; background: var(--orange); color: rgb(10, 10, 10); font-family: Inter, sans-serif; font-weight: 700; font-size: 14px; padding: 11px 22px; clip-path: polygon(8px 0px, 100% 0px, calc(100% - 8px) 100%, 0px 100%); }

@media (max-width: 860px) {
  .mega-visual { aspect-ratio: 4 / 3; }
  .mega-more { bottom: 28px; }
}

.programs { background: var(--surface); }

.program-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }

.program-card { background: var(--surface-2); border: 1px solid var(--line); border-radius: 2px; padding: 36px 30px 30px; position: relative; display: flex; flex-direction: column; transition: transform 0.18s, border-color 0.18s, box-shadow 0.18s; }

.program-card::before { content: ""; position: absolute; top: 0px; left: 0px; right: 0px; height: 4px; background: var(--line); transition: background 0.18s; }

.program-card:hover { transform: translateY(-6px); border-color: var(--orange); box-shadow: rgba(0, 0, 0, 0.35) 0px 18px 36px; }

.program-card:hover::before { background: var(--orange); }

.program-card.featured { background: var(--surface-2); border-color: var(--orange); }

.program-card.featured::before { background: var(--orange); }

.program-card .badge-pop { position: absolute; top: -13px; right: 24px; background: var(--orange); color: rgb(10, 10, 10); font-family: Inter, sans-serif; font-weight: 700; font-size: 12px; letter-spacing: 0.3px; padding: 5px 14px; clip-path: polygon(6px 0px, 100% 0px, calc(100% - 6px) 100%, 0px 100%); }

.program-card .icon { width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; background: rgba(255, 106, 0, 0.12); clip-path: polygon(6px 0px, 100% 0px, calc(100% - 6px) 100%, 0px 100%); margin-bottom: 22px; }

.program-card .icon svg { width: 22px; height: 22px; }

.program-card h3 { font-family: Archivo, sans-serif; font-weight: 700; font-size: 21px; margin-bottom: 12px; }

.program-card p { font-family: Inter, sans-serif; font-size: 14px; color: var(--muted); line-height: 1.6; flex-grow: 1; }

.program-card .price-row { display: flex; align-items: baseline; gap: 6px; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); }

.program-card .price { font-family: "Archivo Black", sans-serif; font-size: 26px; color: var(--text); }

.program-card .price-unit { font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); }

.program-card .card-cta { margin-top: 20px; display: block; text-align: center; background: transparent; border: 1px solid var(--line); color: var(--text); font-family: Inter, sans-serif; font-weight: 600; font-size: 14px; padding: 13px; transition: background 0.18s, border-color 0.18s; }

.program-card:hover .card-cta, .program-card.featured .card-cta { background: var(--orange); border-color: var(--orange); color: rgb(10, 10, 10); }

@media (max-width: 860px) {
  .program-grid { grid-template-columns: 1fr; }
  .program-card.featured { transform: none; }
}

.course-offer { width: 90%; margin-left: auto; margin-right: auto; background: var(--surface-2); border: 1px solid var(--orange); border-radius: 2px; padding: 36px 40px; position: relative; display: flex; align-items: center; justify-content: space-between; gap: 40px; }

.course-offer::before { content: ""; position: absolute; top: 0px; left: 0px; right: 0px; height: 4px; background: var(--orange); }

.course-offer-info h3 { font-family: Archivo, sans-serif; font-weight: 700; font-size: 21px; margin-bottom: 12px; }

.course-offer-info p { font-family: Inter, sans-serif; font-size: 14px; color: var(--muted); line-height: 1.6; max-width: 480px; }

.course-offer-price { display: flex; flex-direction: column; align-items: flex-end; flex-shrink: 0; padding-left: 40px; border-left: 1px solid var(--line); }

.course-offer-price .price-row { display: flex; align-items: baseline; gap: 6px; }

.course-offer-price .price { font-family: "Archivo Black", sans-serif; font-size: 26px; color: var(--text); }

.course-offer-price .price-unit { font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); }

.course-offer-price .card-cta { margin-top: 16px; display: block; text-align: center; background: var(--orange); border: 1px solid var(--orange); color: rgb(10, 10, 10); font-family: Inter, sans-serif; font-weight: 600; font-size: 14px; padding: 13px 22px; white-space: nowrap; transition: background 0.18s, border-color 0.18s; }

@media (max-width: 860px) {
  .course-offer { flex-direction: column; align-items: stretch; width: 100%; padding: 30px 24px; }
  .course-offer-price { align-items: flex-start; padding-left: 0px; padding-top: 24px; border-left-width: medium; border-left-style: none; border-left-color: currentcolor; border-top: 1px solid var(--line); }
}

.zoom-mode-input { position: absolute; opacity: 0; pointer-events: none; }

.zoom-switch { display: flex; gap: 6px; margin: 14px 0px 18px; }

.zoom-switch label { flex: 1 1 0%; text-align: center; font-family: Inter, sans-serif; font-weight: 600; font-size: 13px; padding: 8px 6px; border: 1px solid var(--line); color: var(--muted); cursor: pointer; transition: background 0.18s, border-color 0.18s, color 0.18s; }

.zoom-mode-content.package { display: none; }

#zoom-mode-package:checked ~ .program-grid .zoom-card .zoom-mode-content.single { display: none; }

#zoom-mode-package:checked ~ .program-grid .zoom-card .zoom-mode-content.package { display: block; }

#zoom-mode-single:checked ~ .program-grid .zoom-card .zoom-switch label[for="zoom-mode-single"], #zoom-mode-package:checked ~ .program-grid .zoom-card .zoom-switch label[for="zoom-mode-package"] { background: var(--orange); border-color: var(--orange); color: rgb(10, 10, 10); }

.approach-grid { display: grid; grid-template-columns: 1fr; }

.approach-visual { position: relative; }

.approach-visual .frame { clip-path: polygon(0px 0px, 100% 8%, 100% 100%, 0px 92%); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4 / 5; background: linear-gradient(160deg, rgba(255,106,0,0.20), transparent 60%),
      repeating-linear-gradient(-45deg, var(--surface-2) 0 2px, var(--surface) 2px 22px); display: flex; align-items: center; justify-content: center; }

.approach-visual .frame svg { width: 34%; opacity: 0.9; }

.approach-list { display: flex; flex-direction: column; }

.approach-item { display: grid; grid-template-columns: 64px 1fr; gap: 20px; padding: 26px 0px; border-bottom: 1px solid var(--line); }

.approach-item:first-child { padding-top: 0px; }

.approach-item .mark { font-family: "Archivo Black", sans-serif; font-size: 26px; color: var(--orange); }

.approach-item h4 { font-family: Archivo, sans-serif; font-weight: 700; font-size: 18px; margin-bottom: 8px; }

.approach-item p { font-family: Inter, sans-serif; font-size: 14px; color: var(--muted); line-height: 1.6; }

.course-scheme { display: flex; flex-direction: column; align-items: center; padding: 64px 0px; }

.tree-node { display: inline-flex; align-items: center; justify-content: center; padding: 14px 22px; border: 1px solid var(--line); background: var(--surface-2); font-family: Inter, sans-serif; font-size: 14px; font-weight: 600; color: var(--text); text-align: center; white-space: nowrap; }

.tree-root { border-color: var(--orange); color: var(--orange); font-family: "Archivo Black", sans-serif; font-size: 18px; letter-spacing: -0.3px; }

.tree-branch-node { color: var(--orange-bright); font-weight: 700; }

.tree-line { width: 1px; height: 28px; background: var(--line); }

.tree-line-sm { height: 20px; }

.tree-branches { display: flex; gap: 56px; position: relative; }

.tree-branches::before { content: ""; position: absolute; top: -28px; left: 25%; right: 25%; height: 1px; background: var(--line); }

.tree-branch { flex: 1 1 0%; display: flex; flex-direction: column; align-items: center; min-width: 180px; }

.tree-leaves { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

.tree-leaf { font-weight: 500; color: var(--muted); white-space: normal; max-width: 160px; }

@media (max-width: 780px) {
  .tree-branches { flex-direction: column; gap: 28px; }
  .tree-branches::before { display: none; }
}

.get-block h3 { font-family: "Archivo Black", sans-serif; font-size: clamp(24px, 3vw, 30px); letter-spacing: -0.5px; margin-bottom: 28px; }

.get-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }

.get-item { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 20px; border: 1px solid var(--line); background: var(--surface-2); }

.get-item .mark { font-family: "Archivo Black", sans-serif; font-size: 20px; color: var(--orange); line-height: 1; }

.get-item p { font-family: Inter, sans-serif; font-size: 14px; color: var(--text); line-height: 1.55; }

@media (max-width: 780px) {
  .get-list { grid-template-columns: 1fr; }
}

.method { background: var(--surface); padding-top: 0; padding-bottom: 0; }

.story-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px; align-items: center; }

.story-visual .frame { clip-path: polygon(0px 6%, 100% 0px, 100% 100%, 0px 94%); overflow: hidden; border: 1px solid var(--line); aspect-ratio: 4 / 5; background: linear-gradient(150deg, rgba(255,106,0,0.20), transparent 55%),
      repeating-linear-gradient(45deg, var(--surface-2) 0 2px, var(--surface) 2px 22px); display: flex; align-items: center; justify-content: center; }

.story-visual .frame svg { width: 32%; opacity: 0.9; }

.story-copy p { font-family: Inter, sans-serif; font-size: 15px; color: var(--muted); line-height: 1.75; margin-bottom: 18px; }

.story-copy p.highlight { color: var(--text); }

.story-copy .pull { font-family: Archivo, sans-serif; font-weight: 700; font-size: 22px; color: var(--orange-bright); line-height: 1.35; margin: 26px 0px; max-width: 460px; }

@media (max-width: 860px) {
  .story-grid { grid-template-columns: 1fr; }
}

.strip { background: var(--orange); padding: 64px 0px; }

.strip-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; }

.strip h3 { font-family: "Archivo Black", sans-serif; font-size: clamp(24px, 3.4vw, 34px); color: rgb(10, 10, 10); letter-spacing: -0.5px; max-width: 560px; }

.strip-note { font-family: Inter, sans-serif; font-size: 15px; color: rgba(10, 10, 10, 0.75); margin-top: 12px; max-width: 520px; }

.strip-hint { font-family: Inter, sans-serif; font-weight: 600; font-size: 14px; color: rgb(10, 10, 10); margin-top: 14px; max-width: 520px; }

.strip .btn-dark { background: rgb(10, 10, 10); color: var(--orange); font-family: Inter, sans-serif; font-weight: 700; font-size: 15px; padding: 16px 30px; clip-path: polygon(10px 0px, 100% 0px, calc(100% - 10px) 100%, 0px 100%); white-space: nowrap; }

.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.testi-card { background: var(--surface); border: 1px solid var(--line); padding: 32px 28px; }

.testi-card p.quote { font-family: Inter, sans-serif; font-size: 15px; color: var(--text); line-height: 1.65; margin-bottom: 24px; }

.testi-person { display: flex; align-items: center; gap: 12px; }

.testi-person .avatar { width: 42px; height: 42px; flex-shrink: 0; clip-path: polygon(15% 0px, 100% 0px, 85% 100%, 0px 100%); background: linear-gradient(160deg, var(--orange), var(--orange-bright)); display: flex; align-items: center; justify-content: center; font-family: "Archivo Black", sans-serif; font-size: 15px; color: rgb(10, 10, 10); }

.testi-person .name { font-family: Archivo, sans-serif; font-weight: 700; font-size: 14px; }

.testi-person .role { font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); }

@media (max-width: 860px) {
  .testi-grid { grid-template-columns: 1fr; }
}

.final-cta { text-align: left; padding: 130px 0px 90px; }

.final-cta h2 { font-family: "Archivo Black", sans-serif; font-size: clamp(36px, 6vw, 68px); line-height: 0.98; letter-spacing: -1.5px; max-width: 800px; }

.final-cta h2 .accent { color: var(--orange); }

.final-cta p { font-family: Inter, sans-serif; color: var(--muted); font-size: 16px; margin-top: 22px; max-width: 440px; }

.final-cta .btn-primary { margin-top: 34px; display: inline-block; }

footer { border-top: 1px solid var(--line); padding: 40px 0px; }

.footer-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 18px; font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); }

.footer-row .logo { font-size: 18px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}


#course .course-offer { margin-top: 48px; }
.strip-copy { max-width: 640px; }
section[id] { scroll-margin-top: 84px; }

.page-main { padding: 148px 0 90px; }
.page-kicker { font-family: Inter, sans-serif; font-size: 14px; font-weight: 600; color: var(--orange-bright); margin-bottom: 16px; }
.page-main h1 { font-family: "Archivo Black", sans-serif; font-size: clamp(36px, 5vw, 64px); line-height: 0.98; letter-spacing: -1.5px; max-width: 900px; }
.page-main .feature { margin-top: 36px; border: 1px solid var(--line); }

.post-list { display: grid; gap: 18px; margin-top: 48px; }
.post-card { display: block; background: var(--surface); border: 1px solid var(--line); padding: 28px 28px 24px; transition: border-color 0.18s, transform 0.18s; }
.post-card:hover { border-color: var(--orange); transform: translateY(-3px); }
.post-card h2 { font-family: Archivo, sans-serif; font-weight: 700; font-size: 24px; margin-bottom: 10px; }
.post-card p { font-family: Inter, sans-serif; font-size: 15px; color: var(--muted); line-height: 1.6; }
.post-card time { display: block; font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.empty-note { font-family: Inter, sans-serif; color: var(--muted); margin-top: 28px; }
.page-main .btn-primary { margin-top: 32px; }

.pagination { display: flex; justify-content: space-between; gap: 16px; margin-top: 40px; font-family: Inter, sans-serif; font-size: 14px; font-weight: 600; }
.pagination a { color: var(--orange); }
.pagination a:hover { color: var(--orange-bright); }
.pagination .page-number { color: var(--muted); }

.gh-content { font-family: Inter, sans-serif; font-size: 17px; line-height: 1.75; max-width: 720px; margin-top: 36px; }
.gh-content > *:first-child { margin-top: 0; }
.gh-content p, .gh-content ul, .gh-content ol { color: var(--muted); margin: 0 0 1.15em; }
.gh-content h2, .gh-content h3, .gh-content h4 { font-family: Archivo, sans-serif; font-weight: 700; color: var(--text); line-height: 1.15; margin: 1.6em 0 0.45em; }
.gh-content h2 { font-size: 32px; }
.gh-content h3 { font-size: 24px; }
.gh-content a { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.gh-content a:hover { color: var(--orange-bright); }
.gh-content strong, .gh-content b { color: var(--text); }
.gh-content ul, .gh-content ol { padding-left: 1.2em; }
.gh-content blockquote { margin: 1.4em 0; padding-left: 18px; border-left: 3px solid var(--orange); color: var(--text); font-family: Archivo, sans-serif; font-weight: 700; font-size: 22px; line-height: 1.35; }
.gh-content code, .gh-content pre { font-family: ui-monospace, monospace; background: var(--surface); }
.gh-content code { padding: 0.1em 0.35em; }
.gh-content pre { padding: 16px 18px; overflow-x: auto; margin: 0 0 1.2em; }
.gh-content pre code { padding: 0; }
.gh-content figcaption, .gh-content .kg-card figcaption { font-family: Inter, sans-serif; font-size: 13px; color: var(--muted); margin-top: 8px; }
.gh-content hr { border: 0; border-top: 1px solid var(--line); margin: 2em 0; }
.gh-content img { margin: 1.2em 0; }
.kg-card { margin: 1.4em 0; }
.kg-bookmark-card, .kg-bookmark-container { background: var(--surface) !important; color: var(--text) !important; border-color: var(--line) !important; }
.kg-bookmark-title { color: var(--text) !important; }
.kg-bookmark-description, .kg-bookmark-metadata { color: var(--muted) !important; }