:root {
  --font-geist-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-geist-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --bg: #090a0d;
  --panel: #111319;
  --panel-soft: #171a22;
  --line: #272b34;
  --text: #f7f7f5;
  --muted: #9a9fac;
  --orange: #ff6b3d;
  --orange-soft: #ff8b66;
  --green: #6ee7a8;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-geist-sans), Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
.section-pad { width: min(1220px, calc(100% - 48px)); margin: 0 auto; padding: 120px 0; }
.eyebrow { color: var(--orange); font-size: 10px; font-weight: 760; letter-spacing: .14em; text-transform: uppercase; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(280px, .65fr); gap: 90px; align-items: end; margin-bottom: 48px; }
.section-heading h2, .problem h2, .library h2, .privacy h2, .offer h2 { margin: 13px 0 0; font-size: clamp(38px, 4.7vw, 66px); line-height: 1.02; letter-spacing: -.055em; }
.section-heading > p, .problem-copy p, .library-copy > p, .offer-copy > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }

.site-header {
  position: relative; z-index: 10; width: min(1400px, calc(100% - 48px)); height: 82px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand { display: flex; align-items: center; gap: 12px; width: fit-content; }
.brand img { border-radius: 11px; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 18px; letter-spacing: -.035em; }
.brand small { margin-top: 2px; color: #747b89; font-size: 10px; letter-spacing: .025em; }
.site-header nav { display: flex; gap: 27px; color: var(--muted); font-size: 12px; font-weight: 550; }
.site-header nav a:hover { color: var(--text); }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 12px; }
.language-link { color: #858b97; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.language-link:hover { color: var(--text); }
.header-cta { padding: 11px 15px; border: 1px solid #353a46; border-radius: 9px; background: #171a21; font-size: 11px; font-weight: 700; }

.hero {
  width: min(1400px, calc(100% - 48px)); min-height: calc(100vh - 82px); margin: 0 auto; display: grid;
  grid-template-columns: .88fr 1.12fr; align-items: center; gap: clamp(34px, 5vw, 82px); padding: 64px 0 90px;
}
.hero-copy { position: relative; z-index: 2; }
.pill { width: fit-content; display: flex; align-items: center; gap: 8px; padding: 7px 10px; border: 1px solid #323741; border-radius: 999px; background: rgba(20,22,28,.72); color: #c8ccd4; font-size: 10px; font-weight: 680; letter-spacing: .05em; text-transform: uppercase; }
.pill i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(110,231,168,.08); }
.hero h1 { max-width: 650px; margin: 24px 0 0; font-size: clamp(52px, 6vw, 88px); line-height: .98; letter-spacing: -.068em; font-weight: 760; }
.hero h1 em { color: var(--orange); font-style: normal; }
.hero-copy > p { max-width: 610px; margin: 27px 0 0; color: var(--muted); font-size: clamp(16px, 1.35vw, 20px); line-height: 1.55; letter-spacing: -.015em; }
.hero-actions { display: flex; align-items: center; gap: 11px; margin-top: 32px; }
.primary-cta, .secondary-cta { height: 50px; display: inline-flex; align-items: center; justify-content: center; border-radius: 11px; font-size: 12px; font-weight: 720; transition: 150ms ease; }
.primary-cta { min-width: 224px; justify-content: space-between; gap: 20px; padding: 0 17px; background: var(--orange); color: #1a0c08; box-shadow: 0 16px 50px rgba(255,107,61,.24); }
.primary-cta:hover, .buy-button:hover { background: var(--orange-soft); transform: translateY(-1px); }
.secondary-cta { padding: 0 17px; border: 1px solid #303540; background: #13161c; color: #d6d9df; }
.trust-line { display: flex; flex-wrap: wrap; gap: 17px; margin-top: 24px; color: #737a88; font-size: 10px; }
.hero-visual { position: relative; min-height: 660px; border: 1px solid rgba(255,255,255,.08); border-radius: 24px; overflow: hidden; background: #0e0f12; box-shadow: 0 40px 100px rgba(0,0,0,.42); isolation: isolate; }
.hero-visual::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(9,10,13,.22), transparent 35%), linear-gradient(0deg, rgba(9,10,13,.72), transparent 55%); }
.hero-art { object-fit: cover; z-index: -2; opacity: .92; }
.app-window { position: absolute; right: -9%; bottom: -5%; width: 91%; overflow: hidden; border: 1px solid #343945; border-radius: 15px 15px 0 0; background: #0d0f13; box-shadow: 0 30px 80px rgba(0,0,0,.58); transform: rotate(-1.4deg); }
.app-window img { display: block; width: 100%; height: auto; }
.window-bar { height: 34px; display: flex; align-items: center; gap: 6px; padding: 0 11px; border-bottom: 1px solid #262a33; background: #171a20; }
.window-bar span { width: 7px; height: 7px; border-radius: 50%; background: #3c414c; }
.window-bar span:first-child { background: var(--orange); }
.window-bar b { margin-left: 5px; color: #6f7684; font-size: 8px; font-weight: 600; }

.problem { border-top: 1px solid var(--line); }
.problem-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 120px; margin-top: 18px; }
.problem h2 { max-width: 770px; }
.problem-copy { padding-top: 10px; }
.problem-copy p + p { margin-top: 18px; }
.solution-chip { width: fit-content; margin-top: 23px; padding: 9px 12px; display: block; border: 1px solid rgba(110,231,168,.22); border-radius: 999px; background: rgba(110,231,168,.07); color: var(--green); font-size: 10px; }
.chaos-line { margin-top: 80px; padding: 22px 25px; display: flex; gap: 14px; align-items: center; overflow: hidden; border: 1px solid #252933; border-radius: 14px; background: #101218; color: #59606d; font-family: var(--font-geist-mono), monospace; font-size: 12px; white-space: nowrap; }
.chaos-line span { padding: 7px 10px; border: 1px solid #242832; border-radius: 7px; }
.chaos-line .strike { text-decoration: line-through; }
.chaos-line b { margin-left: auto; color: var(--orange); font-size: 20px; }
.chaos-line strong { padding: 9px 14px; border-radius: 8px; background: rgba(255,107,61,.12); color: var(--orange); }

.features { width: 100%; padding-left: max(24px, calc((100% - 1220px) / 2)); padding-right: max(24px, calc((100% - 1220px) / 2)); background: #0d0f13; border-top: 1px solid #1d2027; border-bottom: 1px solid #1d2027; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.feature-card { min-height: 330px; padding: 25px; position: relative; background: #111319; }
.feature-card + .feature-card { border-left: 1px solid var(--line); }
.feature-card > span { color: #515865; font-family: var(--font-geist-mono), monospace; font-size: 10px; }
.feature-icon { width: 52px; height: 52px; margin-top: 55px; display: grid; place-items: center; border: 1px solid #303541; border-radius: 14px; background: #181b22; color: var(--orange); font-size: 22px; }
.feature-card h3 { margin: 22px 0 0; font-size: 18px; letter-spacing: -.025em; }
.feature-card p { margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.showcase-heading { margin-bottom: 58px; }
.product-frame { padding: 10px; overflow: hidden; border: 1px solid #333845; border-radius: 20px; background: #11141a; box-shadow: 0 50px 110px rgba(0,0,0,.45); }
.product-frame-top { height: 38px; padding: 0 10px; display: flex; align-items: center; justify-content: space-between; color: #777e8b; font-size: 10px; }
.product-frame-top span { color: #c3c7cf; font-weight: 650; }
.product-frame img { display: block; width: 100%; height: auto; border: 1px solid #282c35; border-radius: 11px; }
.showcase-notes { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 30px; }
.showcase-notes > div { padding: 0 25px; display: grid; grid-template-columns: auto 1fr; gap: 4px 13px; border-left: 1px solid var(--line); }
.showcase-notes > div:last-child { border-right: 1px solid var(--line); }
.showcase-notes span { grid-row: 1 / span 2; color: var(--orange); font-family: var(--font-geist-mono), monospace; font-size: 10px; }
.showcase-notes strong { font-size: 13px; }
.showcase-notes small { color: #737a87; font-size: 11px; }

.library { width: 100%; max-width: none; display: grid; grid-template-columns: minmax(320px, .7fr) minmax(480px, 1.3fr); gap: clamp(60px, 8vw, 140px); align-items: center; padding-left: max(24px, calc((100% - 1220px) / 2)); padding-right: max(24px, calc((100% - 1220px) / 2)); background: #0d0f13; border-top: 1px solid #1d2027; border-bottom: 1px solid #1d2027; }
.library-copy h2 { font-size: clamp(38px, 4.4vw, 64px); }
.library-copy > p { margin-top: 25px; }
.library-copy ul { margin: 36px 0 0; padding: 0; list-style: none; }
.library-copy li { padding: 14px 0; display: grid; grid-template-columns: 35px 1fr; align-items: center; border-top: 1px solid var(--line); color: #d4d7dd; font-size: 12px; }
.library-copy li:last-child { border-bottom: 1px solid var(--line); }
.library-copy li span { color: var(--orange); font-family: var(--font-geist-mono), monospace; font-size: 9px; }
.library-visual { position: relative; }
.library-glow { position: absolute; inset: 10% 8%; border-radius: 50%; background: rgba(167,139,250,.16); filter: blur(85px); }
.product-frame.compact { position: relative; transform: perspective(1200px) rotateY(-2deg); }

.template-layout { display: grid; grid-template-columns: 1.35fr .65fr; gap: 70px; }
.template-layout h3 { margin: 0 0 16px; color: #777e8c; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.tag-grid { display: grid; gap: 8px; }
.project-tags { grid-template-columns: repeat(3, 1fr); }
.module-tags { grid-template-columns: repeat(2, 1fr); }
.tag-grid span { min-height: 54px; padding: 0 15px; display: flex; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: 10px; background: #111319; color: #d5d8dd; font-size: 12px; }
.project-tags i { color: var(--orange); font-family: var(--font-geist-mono), monospace; font-size: 9px; font-style: normal; }
.module-tags span::before { content: "+"; color: var(--orange); }

.privacy { width: 100%; max-width: none; padding-left: max(24px, calc((100% - 1220px) / 2)); padding-right: max(24px, calc((100% - 1220px) / 2)); background: linear-gradient(120deg, #11151b, #0d0f13); border-top: 1px solid #20242c; border-bottom: 1px solid #20242c; }
.privacy-card { display: grid; grid-template-columns: 110px 1fr .75fr; align-items: center; gap: 55px; }
.privacy-mark { width: 100px; height: 100px; display: grid; place-items: center; border: 1px solid #2f3540; border-radius: 50%; background: #171b22; color: var(--green); font-size: 34px; box-shadow: 0 0 80px rgba(110,231,168,.08); }
.privacy h2 { font-size: clamp(35px, 4vw, 58px); }
.privacy-copy p { color: var(--muted); font-size: 15px; line-height: 1.65; }
.privacy-copy span { margin: 10px 7px 0 0; padding: 7px 10px; display: inline-block; border: 1px solid #303641; border-radius: 999px; color: #aeb4bf; font-size: 9px; }

.offer { display: grid; grid-template-columns: 1fr 480px; gap: 110px; align-items: center; }
.offer-copy h2 { font-size: clamp(54px, 6vw, 84px); }
.offer-copy > p { max-width: 650px; margin-top: 28px; }
.offer-copy > small { display: block; max-width: 610px; margin-top: 22px; color: #656c78; font-size: 10px; line-height: 1.6; }
.price-card { padding: 38px; border: 1px solid #353a45; border-radius: 22px; background: linear-gradient(145deg, #171a21, #101218); box-shadow: 0 45px 100px rgba(0,0,0,.35); }
.price-label { color: var(--orange); font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: .12em; }
.price { margin-top: 12px; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.price strong { display: block; font-size: 66px; letter-spacing: -.07em; }
.price small { color: #6f7683; font-size: 9px; }
.price-card ul { margin: 25px 0; padding: 0; list-style: none; }
.price-card li { padding: 8px 0; color: #bec3cc; font-size: 12px; }
.price-card li b { margin-right: 9px; color: var(--green); }
.buy-button { height: 56px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; border-radius: 11px; background: var(--orange); color: #1a0c08; font-size: 13px; font-weight: 760; transition: 150ms ease; }
.price-card > p { margin: 12px 0 0; color: #5f6672; font-size: 9px; text-align: center; }

.faq { border-top: 1px solid var(--line); }
.faq .section-heading { grid-template-columns: 1fr; }
.faq-list { max-width: 900px; margin-left: auto; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { padding: 23px 0; display: flex; justify-content: space-between; cursor: pointer; list-style: none; font-size: 15px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { color: var(--orange); font-size: 20px; font-weight: 300; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { max-width: 760px; margin: -7px 0 23px; color: var(--muted); font-size: 13px; line-height: 1.7; }

footer { width: min(1220px, calc(100% - 48px)); margin: 0 auto; padding: 55px 0 45px; display: grid; grid-template-columns: 1fr auto; gap: 25px; align-items: center; border-top: 1px solid var(--line); }
footer > p { margin: 0; color: #656c78; font-size: 12px; text-align: right; }
footer > div { grid-column: 1 / -1; display: flex; justify-content: space-between; color: #4f5662; font-size: 9px; }

@media (max-width: 1000px) {
  .site-header { grid-template-columns: 1fr auto; }
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 54px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { min-height: 600px; }
  .problem-grid, .library, .offer { grid-template-columns: 1fr; gap: 60px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card + .feature-card { border-left: 0; }
  .feature-card:nth-child(even) { border-left: 1px solid var(--line); }
  .feature-card:nth-child(n+3) { border-top: 1px solid var(--line); }
  .template-layout { grid-template-columns: 1fr; }
  .privacy-card { grid-template-columns: 100px 1fr; }
  .privacy-copy { grid-column: 2; }
  .offer { max-width: 760px; }
}

@media (max-width: 640px) {
  .site-header, .hero, .section-pad, footer { width: min(100% - 28px, 1400px); }
  .section-pad { padding: 82px 0; }
  .features, .library, .privacy { width: 100%; padding-left: 14px; padding-right: 14px; }
  .site-header { height: 70px; }
  .brand small, .header-cta { display: none; }
  .header-actions { gap: 0; }
  .hero { min-height: auto; padding: 46px 0 65px; }
  .hero h1 { font-size: clamp(46px, 15vw, 70px); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .primary-cta, .secondary-cta { width: 100%; }
  .hero-visual { min-height: 430px; border-radius: 17px; }
  .app-window { right: -22%; width: 125%; }
  .problem-grid { gap: 24px; }
  .chaos-line { margin-top: 45px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 280px; }
  .feature-card:nth-child(even), .feature-card + .feature-card { border-left: 0; border-top: 1px solid var(--line); }
  .feature-icon { margin-top: 35px; }
  .showcase-notes { grid-template-columns: 1fr; gap: 20px; }
  .showcase-notes > div, .showcase-notes > div:last-child { padding: 0 14px; border-right: 0; }
  .library { grid-template-columns: 1fr; }
  .project-tags, .module-tags { grid-template-columns: 1fr 1fr; }
  .tag-grid span { padding: 10px; font-size: 10px; }
  .privacy-card { grid-template-columns: 1fr; gap: 28px; }
  .privacy-copy { grid-column: 1; }
  .offer { grid-template-columns: 1fr; gap: 45px; }
  .price-card { padding: 26px; }
  footer { grid-template-columns: 1fr; }
  footer > p { text-align: left; }
  footer > div { display: grid; gap: 8px; }
}