:root {
  color-scheme: dark;
  --bg: #0b0c10;
  --surface: #131a21;
  --surface-high: #1b252e;
  --line: #2a363d;
  --text: #f1f5f6;
  --soft: #acbabf;
  --muted: #91a3aa;
  --accent: #91c5bd;
  --aqua: #b1d3cd;
  --brand-accent: #a0d3c8;
  --action: #72e3d3;
  --action-hover: #92eddf;
  --action-text: #0a1d20;
  --mono: "Cascadia Mono", Consolas, monospace;
  --wrap: 1184px;
  --heading-font: Verdana, "DejaVu Sans", system-ui, sans-serif;
  font-family: system-ui, "Segoe UI", sans-serif;
  font-synthesis: none;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 280px; min-height: 100vh; display: flex; flex-direction: column; background: var(--bg); color: var(--text); line-height: 1.6; letter-spacing: .008em; }
main { flex: 1; }
h1, h2, h3, p, figure { margin: 0; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
img { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--bg); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
.wrap { width: min(var(--wrap), 100% - 80px); margin-inline: auto; }
.icon { display: inline-block; width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: fixed; inset: 12px auto auto 12px; z-index: 10; transform: translateY(-200%); padding: 10px 14px; color: var(--bg); background: var(--accent); }
.skip:focus { transform: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.header { position: relative; z-index: 4; border-bottom: 1px solid #222b31; background: #0d1014; }
.header-inner { position: relative; min-height: 76px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 11px; width: fit-content; font-size: 17px; font-weight: 730; letter-spacing: .005em; white-space: nowrap; }
.brand b { color: var(--brand-accent); }
.brand img { filter: drop-shadow(0 5px 14px #83b9b419); }
.header nav { display: flex; gap: 30px; align-items: center; }
.header nav a, .footer a:not(.brand) { display: inline-flex; gap: 5px; align-items: center; color: var(--soft); font-size: 14px; font-weight: 620; }
.header nav a:hover, .header nav a[aria-current], .footer a:hover { color: var(--accent); }
.header nav .icon, .footer .icon { width: 13px; height: 13px; }
.header-controls { display: flex; align-items: center; justify-self: end; gap: 9px; }
.language-picker { position: relative; }
.language-picker summary { display: flex; align-items: center; gap: 6px; padding: 9px; border: 1px solid var(--line); border-radius: 8px; color: var(--aqua); cursor: pointer; font: 700 12px/1 var(--mono); list-style: none; }
.language-picker summary::-webkit-details-marker { display: none; }
.language-picker summary .icon { width: 16px; height: 16px; }
.language-picker[open] summary, .language-picker summary:hover { background: #193335; }
.language-options { position: absolute; right: 0; top: calc(100% + 8px); z-index: 2; display: grid; min-width: 138px; padding: 5px; border: 1px solid #36575b; border-radius: 8px; background: #141e23; box-shadow: 0 12px 24px #0009; }
.language-options a { padding: 7px 10px; color: var(--soft); font-size: 13px; font-weight: 640; border-radius: 5px; white-space: nowrap; }
.language-options a:hover, .language-options a[aria-current] { color: var(--accent); background: #21373b; }
.header-action { justify-self: end; display: inline-flex; align-items: center; gap: 9px; padding: 8px 13px; border: 1px solid #6ba8a0; border-radius: 8px; background: #1b3437; color: #bdeee5; font-size: 13px; font-weight: 750; transition: background .2s, border-color .2s; }
.header-action:hover { background: #26484a; border-color: var(--accent); }
.header-action .icon { width: 16px; height: 16px; }
.nav-toggle { display: none; background: var(--surface); border: 1px solid var(--line); border-radius: 7px; padding: 9px; cursor: pointer; }

.hero, .page-head { position: relative; isolation: isolate; overflow: hidden; }
.hero { background: radial-gradient(ellipse at 71% 50%, #26414655 0%, #14202770 29%, transparent 68%), #0b0c10; }
.hero::before, .page-head::before { position: absolute; content: ""; z-index: -1; inset: 0; background: linear-gradient(90deg,#9cbab907 1px,transparent 1px),linear-gradient(#9cbab907 1px,transparent 1px); background-size: 62px 62px; mask-image: radial-gradient(ellipse at 70% 46%, black, transparent 75%); }
.hero-grid { min-height: 575px; padding-block: 80px 82px; display: grid; align-items: center; gap: clamp(34px, 5vw, 74px); grid-template-columns: 1.02fr 1.17fr; }
.hero-copy { z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 700 11px/1.35 var(--mono); letter-spacing: .14em; color: var(--aqua); }
.eyebrow i { display: inline-block; width: 18px; height: 2px; background: var(--accent); box-shadow: none; }
.hero h1, .page-head h1 { margin-block: 22px 20px; font-family: var(--heading-font); font-size: clamp(29px, 3.1vw, 43px); font-weight: 700; letter-spacing: .005em; line-height: 1.2; text-wrap: balance; }
h1 em { color: #c4d6d3; font-style: normal; }
.hero-copy p, .page-head p { color: var(--soft); max-width: 44ch; font-size: clamp(15px, 1.25vw, 17px); line-height: 1.65; }
.actions { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.button { min-height: 47px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 11px 15px; border: 1px solid transparent; border-radius: 8px; font-size: 14px; font-weight: 760; cursor: pointer; transition: transform .2s, background .2s, border-color .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button .icon { width: 17px; height: 17px; }
.primary { background: var(--action); color: var(--action-text); border-color: var(--action); box-shadow: 0 5px 14px #0003; }
.primary:hover { background: var(--action-hover); border-color: var(--action-hover); box-shadow: 0 6px 16px #0004; }
.checkout { background: #254346; border-color: #64928d; color: #d9efe9; }
.checkout:hover { background: #2b4d50; border-color: var(--accent); }
.secondary { background: #1a3034; border-color: #557e7d; color: #c1dcd7; }
.secondary:hover { background: #244043; border-color: var(--accent); }
.quiet { border-color: #597d7c; background: #162629; color: var(--text); }
.quiet:hover { background: #20393c; color: var(--aqua); border-color: var(--accent); }
.hero-notes { display: flex; flex-wrap: wrap; gap: 10px 20px; list-style: none; margin: 19px 0 0; padding: 0; color: var(--muted); font-size: 12px; }
.hero-notes li:first-child { display: inline-flex; gap: 7px; align-items: center; }
.hero-notes li span, figcaption i { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: none; }
.studio-frame { position: relative; min-width: 0; transform: perspective(1300px) rotateY(var(--tilt-y, -3deg)) rotateX(var(--tilt-x, 2deg)); transform-origin: center; background: #0d1217; border: 1px solid #426367; border-radius: 14px; box-shadow: 0 22px 48px #0007; transition: transform .35s ease; }
.frame-bar, figcaption { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 42px; padding: 8px 13px; color: var(--soft); }
.frame-bar { border-bottom: 1px solid #26373d; }
.frame-title { display: inline-flex; align-items: center; gap: 7px; font: 700 10px/1.2 var(--mono); letter-spacing: .09em; }
.frame-controls { display: flex; gap: 8px; padding-right: 3px; }
.frame-controls i { width: 5px; height: 5px; border-radius: 50%; background: #6c8d91; }
.studio-shot { width: 100%; height: auto; aspect-ratio: 1180 / 740; object-fit: cover; object-position: top; background: #141d25; }
figcaption { border-top: 1px solid #26373d; font: 650 9px/1.1 var(--mono); letter-spacing: .09em; }
figcaption > span:first-child { display: inline-flex; align-items: center; gap: 7px; }
.preview-controls { display: flex; gap: 4px; }
.preview-controls button { cursor: pointer; border: 1px solid transparent; border-radius: 5px; background: none; color: var(--soft); font: 650 11px/1.1 "Segoe UI", sans-serif; padding: 5px 7px; }
.preview-controls button:hover, .preview-controls button[aria-pressed="true"] { color: var(--accent); border-color: #335259; background: #142529; }

.particles { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; mask-image: radial-gradient(ellipse at 60% 50%, #000 10%, #000 63%, transparent 95%); }
.particle { position: absolute; display: inline-flex; color: var(--accent); opacity: var(--opacity); font: 700 10px/1 var(--mono); letter-spacing: .12em; animation: drift var(--duration) ease-in-out var(--delay) infinite; will-change: transform; }
.particle .icon { width: 23px; height: 23px; stroke-width: 1.35; }
.page-head .particles { opacity: .55; }
@keyframes drift {
  0%, 100% { transform: translate3d(0,0,0) rotate(var(--rotate)); }
  26% { transform: translate3d(var(--x-a),var(--y-a),0) rotate(0); }
  51% { transform: translate3d(var(--x-b),var(--y-b),0) rotate(calc(var(--rotate) * -1)); }
  76% { transform: translate3d(var(--x-c),var(--y-c),0) rotate(0); }
}
.format-bar { border-block: 1px solid #202f34; background: #0e1419; }
.format-inner { min-height: 73px; display: flex; justify-content: space-between; align-items: center; gap: 25px; }
.format-inner > span { color: var(--muted); font: 700 10px/1.3 var(--mono); letter-spacing: .14em; }
.format-inner > div { display: flex; flex-wrap: wrap; gap: clamp(16px,4vw,62px); justify-content: flex-end; }
.format-inner b { color: #9ab0b5; font: 700 clamp(12px,1.5vw,16px)/1 var(--mono); letter-spacing: .08em; }
.section { padding-block: 87px; }
.section-compact { padding-top: 22px; }
.section-heading { margin-bottom: 28px; }
.section h2, .installation h2 { margin-top: 9px; font-family: var(--heading-font); font-weight: 700; font-size: clamp(22px, 2.6vw, 32px); line-height: 1.25; letter-spacing: .01em; text-wrap: balance; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 13px; overflow: hidden; background: #11171d; }
.feature-grid article { min-width: 0; padding: 27px; border-inline-end: 1px solid var(--line); }
.feature-grid article:last-child { border: 0; }
.feature-icon { display: inline-grid; place-items: center; width: 47px; height: 47px; border: 1px solid #36535a; border-radius: 10px; color: var(--accent); background: #192f35; }
.feature-grid h3 { margin-block: 17px 6px; font-size: 17px; letter-spacing: .01em; }
.feature-grid p, .cta-panel p, .steps p { color: var(--soft); font-size: 15px; }
.cta-panel { display: flex; justify-content: space-between; align-items: center; gap: 22px; padding: clamp(25px, 5vw, 46px); border: 1px solid #376269; border-radius: 13px; background: radial-gradient(ellipse at 94% 14%,#20383b 0%,transparent 62%), #111c21; }
.cta-panel p { margin-top: 11px; }
.cta-panel .button { flex: none; }

.page-head { border-bottom: 1px solid #283438; background: radial-gradient(ellipse at 76% 50%, #243b3e66, transparent 69%), #0d1115; }
.page-head-inner { padding-block: 71px 67px; }
.page-head h1 { margin-block: 15px 14px; }
.page-head p { max-width: 61ch; }
.inner-section { padding-block: 50px 53px; }
.plans, .lifetime-grid, .download-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(23px, 4vw, 52px); align-items: stretch; }
.plan, .download-card { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; padding: clamp(22px, 3.1vw, 36px); background: linear-gradient(152deg, #172129, #10161b 69%); border: 1px solid var(--line); border-radius: 13px; }
.plan.featured { border-color: #44787b; background: radial-gradient(ellipse at top right,#254044 0%,transparent 60%), linear-gradient(146deg,#15272e,#11181d 70%); }
.plan-top { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.mono { color: var(--aqua); font: 650 10px/1.3 var(--mono); letter-spacing: .14em; }
.plan h2, .download-card h2 { margin-top: 21px; font-family: var(--heading-font); font-size: clamp(21px, 2.4vw, 28px); font-weight: 700; letter-spacing: .012em; }
.plan p, .download-card p { color: var(--soft); font-size: 15px; }
.plan ul { display: grid; gap: 9px; padding: 17px 0 19px; margin: 15px 0 0; border-top: 1px solid #30434b; list-style: none; width: 100%; }
.plan li { display: flex; align-items: center; gap: 9px; color: var(--soft); font-size: 14px; }
.plan li .icon { color: var(--accent); width: 17px; height: 17px; }
.plan .button { width: 100%; justify-content: space-between; margin-top: auto; }
.plan-details { margin-top: 12px; color: var(--aqua); font-size: 13px; }
.plan-details:hover { text-decoration: underline; }
.payment-banner { scroll-margin-top: 20px; padding: clamp(20px, 3.5vw, 42px); border: 1px solid #40575c; border-radius: 14px; background: radial-gradient(ellipse at 93% 3%, #20373d, transparent 58%), #131d24; }
.payment-top { display: flex; align-items: center; justify-content: space-between; gap: 16px 26px; flex-wrap: wrap; }
.payment-top h2 { font-family: var(--heading-font); font-size: clamp(22px, 2.7vw, 32px); line-height: 1.25; letter-spacing: .01em; }
.payment-plans { width: clamp(254px, 26vw, 302px); min-width: 0; margin: 0; padding: 0; border: 0; }
.payment-plan-track { position: relative; isolation: isolate; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 4px; border: 1px solid #3a555c; border-radius: 13px; background: #0c1419; box-shadow: inset 0 2px 6px #0005; }
.payment-plan-track label { position: relative; min-width: 0; }
.payment-plan-track input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.payment-plan-track label span { display: flex; min-height: 46px; align-items: center; justify-content: center; gap: 8px; padding: 7px 8px; border-radius: 8px; color: #adbec3; font-size: 13px; font-weight: 800; white-space: nowrap; cursor: pointer; transition: color .2s, background .2s; }
.payment-plan-track .icon { width: 17px; height: 17px; stroke-width: 1.8; }
.payment-plan-track label:hover span { color: var(--text); }
.payment-plan-track input:checked + span { color: #d7ece7; background: #2c4b4c; }
.payment-plan-track input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: -2px; }
.payment-plan-track input:checked:focus-visible + span { outline-offset: -4px; }
@supports selector(:has(*)) {
  .payment-plan-track::before { position: absolute; z-index: -1; content: ""; top: 4px; bottom: 4px; left: 4px; width: calc((100% - 8px) / 2); border: 1px solid #608a85; border-radius: 8px; background: #2c4b4c; box-shadow: 0 2px 6px #0005; transition: transform .3s cubic-bezier(.22,.75,.25,1); pointer-events: none; }
  .payment-plan-track:has(input[value="lifetime"]:checked)::before { transform: translateX(100%); }
  .payment-plan-track input:checked + span { background: transparent; }
}
.payment-plan-summary { margin-block: 14px 17px; color: var(--aqua); font: 650 12px/1.3 var(--mono); letter-spacing: .13em; }
.payment-methods { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }
.payment-method { display: flex; flex-direction: column; gap: 12px; padding: clamp(15px, 2.35vw, 24px); border: 1px solid #345058; border-radius: 9px; background: #111a20d9; }
.payment-method-title { display: flex; align-items: center; gap: 10px; }
.payment-method-title h3 { font-size: 17px; letter-spacing: .005em; }
.payment-method-title .feature-icon { width: 36px; height: 36px; border-radius: 7px; }
.payment-method p { color: var(--soft); font-size: 14px; }
.payment-method .button { justify-content: flex-start; text-align: start; margin-top: auto; min-width: 0; }
.payment-method .button > .icon:last-child { margin-inline-start: auto; }
.stars-price { white-space: nowrap; font: 700 12px/1 var(--mono); }
.back-link { margin-top: 16px; display: inline-block; color: var(--accent); font-size: 14px; }
.back-link:hover { text-decoration: underline; }
.installation { align-self: center; padding-block: 13px; }
.installation h2 { font-size: clamp(22px, 2.5vw, 31px); }
.steps { display: grid; gap: 0; padding: 0; margin: 22px 0 0; list-style: none; }
.steps li { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: 15px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.steps p { overflow-wrap: anywhere; }
.step-index { padding: 6px 8px; font: 700 12px/1.2 var(--mono); color: var(--accent); border: 1px solid #36535a; border-radius: 6px; background: #17292f; }
.steps h3 { font-size: 16px; margin-bottom: 3px; }
.purchase-flow .steps { grid-template-columns: repeat(3, 1fr); gap: 22px; }
.download-card > .button { margin-top: 22px; }
.file-size { border-inline-start: 1px solid #073b3d4d; padding-inline-start: 9px; font: 700 11px/1.2 var(--mono); }
.release-status { margin-top: 12px; }
.release-status:empty { display: none; }
.button[aria-disabled="true"] { background: #2a3e41; border-color: #405759; color: #a1b0b2; box-shadow: none; opacity: .72; cursor: default; transform: none; }
.checksum { width: 100%; margin-top: 22px; border-top: 1px solid var(--line); padding-top: 13px; color: var(--soft); font-size: 13px; }
.checksum summary { cursor: pointer; }
.checksum code { display: block; overflow-wrap: anywhere; margin-block: 12px; color: var(--aqua); }
.checksum .copy { min-height: 34px; padding-block: 5px; }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding-inline: 2px; }
.faq summary { list-style: none; min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 15px; cursor: pointer; font-weight: 720; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { color: var(--accent); transition: transform .2s; }
.faq details[open] summary .icon { transform: rotate(45deg); }
.faq p { color: var(--soft); max-width: 70ch; padding: 0 20px 16px 0; }
.faq p a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.footer { border-top: 1px solid var(--line); background: #0d1115; }
.footer-inner { min-height: 92px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: var(--muted); font-size: 13px; }
.will-reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.will-reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .wrap { width: min(var(--wrap), 100% - 52px); }
  .hero-grid { gap: 34px; min-height: 545px; padding-block: 73px 78px; }
  .hero h1 { font-size: clamp(29px, 3.8vw, 39px); }
}
@media (max-width: 760px) {
  .wrap { width: calc(100% - 36px); }
  .header-inner { min-height: 66px; grid-template-columns: 1fr auto; gap: 9px; }
  .header nav { grid-column: 1 / -1; grid-row: 2; gap: 18px; padding-bottom: 14px; }
  .has-js .header nav { display: none; }
  .has-js .header nav.is-open { display: grid; gap: 0; position: absolute; grid-row: auto; inset: 64px 0 auto; padding: 7px 13px; border: 1px solid var(--line); border-radius: 8px; background: #131d23; box-shadow: 0 16px 30px #0009; }
  .has-js .header nav.is-open a { min-height: 42px; }
  .has-js .nav-toggle { display: inline-flex; }
  .header-controls { grid-column: 2; grid-row: 1; }
  .hero-grid { grid-template-columns: 1fr; gap: 39px; min-height: auto; padding-block: 61px 51px; }
  .hero h1 { font-size: clamp(28px, 5.3vw, 38px); }
  .studio-frame { transform: none; }
  .particle:nth-child(n + 19) { display: none; }
  .format-inner { align-items: flex-start; padding-block: 19px; flex-direction: column; gap: 13px; }
  .format-inner > div { justify-content: flex-start; }
  .section { padding-block: 55px; }
  .section-compact { padding-top: 14px; }
  .feature-grid, .plans, .lifetime-grid, .download-grid, .purchase-flow .steps, .payment-methods { grid-template-columns: minmax(0, 1fr); }
  .feature-grid article { border-inline-end: 0; border-bottom: 1px solid var(--line); }
  .cta-panel { align-items: flex-start; flex-direction: column; }
  .page-head-inner { padding-block: 56px 48px; }
  .inner-section { padding-block: 33px 36px; }
  .footer-inner { flex-wrap: wrap; justify-content: flex-start; padding-block: 19px; }
}
@media (max-width: 435px) {
  .header-action { display: none; }
  .payment-method .button { font-size: 13px; }
  .payment-plans { width: 100%; }
}
@media (max-width: 360px) {
  .wrap { width: calc(100% - 28px); }
  .hero h1, .page-head h1 { font-size: 27px; }
  .header-action .icon, figcaption > span:first-child { display: none; }
  .button { padding-inline: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .particle { animation: none; opacity: .05; will-change: auto; }
  .studio-frame, .button:hover { transform: none; }
  .will-reveal { opacity: 1; transform: none; }
}