/* SlimC Pro · A quiet, product-first Windows landing page. */
:root {
  --font: "Segoe UI Variable", "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --mono: "Cascadia Code", Consolas, monospace;
  --ink: #15213b;
  --body: #58657b;
  --muted: #68758a;
  --blue: #285bea;
  --blue-deep: #1d4dd0;
  --line: #e3e8f1;
  --canvas: #fafbfe;
  --nav-height: 76px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; scroll-padding-top: calc(var(--nav-height) + 24px); -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); background: #fff; font: 16px/1.75 var(--font); -webkit-font-smoothing: antialiased; }
body.is-lightbox-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; cursor: pointer; }
img { display: block; max-width: 100%; height: auto; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
h1, h2, h3 { line-height: 1.3; }
[hidden] { display: none !important; }
::selection { background: #dbe7ff; color: #183f9a; }
:focus-visible { outline: 3px solid #7194ff; outline-offset: 5px; border-radius: 4px; }
code { font: .88em/1.6 var(--mono); overflow-wrap: anywhere; }
.container { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.icon { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.windows-icon { width: 19px; height: 19px; fill: currentColor; stroke: none; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; padding: 10px 20px; color: #fff; background: var(--ink); border-radius: 8px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 13px 23px; border: 1px solid transparent; border-radius: 8px; font-size: 15px; font-weight: 600; line-height: 1.6; transition: background .18s, box-shadow .18s, transform .18s; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: none; }
.button-primary { color: #fff; background: var(--blue); box-shadow: 0 6px 16px -8px #285bea80; }
.button-primary:hover { background: var(--blue-deep); box-shadow: 0 8px 22px -9px #285bea90; }
.button-secondary { background: #fff; border-color: #dce3ef; }
.button-secondary:hover { background: #f2f6ff; border-color: #c5d3f0; }
.button-arrow { margin-left: 12px; font-size: 20px; font-weight: 400; }
.button-small { min-height: 40px; padding: 8px 17px; border-radius: 7px; font-size: 13px; }
.text-link { display: inline-flex; align-items: center; gap: 20px; color: var(--blue); font-size: 14px; font-weight: 600; }
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid #e7ebf480; background: #ffffffed; backdrop-filter: blur(16px); }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.nav { min-height: var(--nav-height); display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; font-size: 20px; font-weight: 700; letter-spacing: -.7px; }
.brand img { border-radius: 9px; }
.brand b { font-weight: 500; color: #566582; }
.nav-links { display: flex; gap: 32px; margin-left: auto; }
.nav-links a { padding-block: 10px; color: #4c5870; font-size: 13px; transition: color .18s; }
.nav-links a:hover { color: var(--blue); }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.mobile-download, .menu-toggle { display: none; }

/* Hero */
.hero { overflow: clip; background: linear-gradient(#fafbfe 65%, #fff); }
.hero-copy { padding-top: 42px; text-align: center; }
.release-link { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; color: #51617b; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px #285bea0d; }
.release-tag { margin-left: 4px; padding: 0 7px; border: 1px solid #dce5f6; border-radius: 4px; color: #5c6f94; font-size: 10px; line-height: 1.8; }
.hero h1 { margin: 24px auto 20px; font-size: clamp(46px, 4.8vw, 66px); line-height: 1.2; font-weight: 750; letter-spacing: -3px; }
.hero h1 br { display: none; }
.accent { color: var(--blue); }
.hero-description { color: var(--body); font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 27px; }
.hero-meta { display: flex; justify-content: center; gap: 12px; margin-top: 15px; color: var(--muted); font-size: 11px; }
.hero-meta span { color: #a1acbd; }
.hero-product { max-width: 1040px; margin: 32px auto 0; }
.product-stage { position: relative; padding: 0 23px 23px; border: 1px solid #dce6f9; border-radius: 16px; background: #edf3ff; }
.stage-heading { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding-inline: 2px; color: #50658e; font-size: 11px; }
.stage-heading > span:first-child { display: inline-flex; align-items: center; gap: 8px; }
.stage-dot { width: 5px; height: 5px; border-radius: 50%; background: #6b91e3; }
.stage-label { color: #6d84ae; font-size: 9px; letter-spacing: 1.9px; }
/* The 1280 x 860 captures include a native dark window outline. Trim two
   source pixels on each side, then let one CSS frame own all four edges.
   1276 x 856 is the remaining content, with no stretching or bottom crop. */
.screenshot-button, .feature-map-image, .lightbox-screen {
  --screen-radius: 10px;
  --screen-edge: rgba(62, 84, 124, .22);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  aspect-ratio: 1276 / 856;
  border: 0;
  border-radius: var(--screen-radius);
  background: #f3f4f7;
}
.screenshot-button::after, .feature-map-image::after, .lightbox-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border: 1px solid var(--screen-edge);
  border-radius: inherit;
  pointer-events: none;
}
.screenshot-button > img, .feature-map-image > img, .lightbox-screen > img {
  position: absolute;
  top: -.233645%;
  left: -.15674%;
  width: 100.31348%;
  height: 100.46729%;
  max-width: none;
}
.screenshot-button { display: block; width: 100%; padding: 0; text-align: left; }
.hero-screen { box-shadow: 0 22px 54px -28px rgba(31, 55, 101, .32); }
.image-zoom { position: absolute; right: 14px; bottom: 14px; z-index: 3; display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px; border: 1px solid #dce4f0; border-radius: 6px; color: #304568; background: #fffffff2; box-shadow: 0 2px 8px #1325450a; font-size: 11px; opacity: 0; transform: translateY(3px); transition: opacity .2s, transform .2s; }
.image-zoom .icon { width: 14px; height: 14px; }
.screenshot-button:hover .image-zoom, .screenshot-button:focus-visible .image-zoom { opacity: 1; transform: none; }
.hero-product figcaption { margin-top: 14px; color: var(--muted); font-size: 10px; text-align: center; }
.benefit-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 51px; padding: 31px 40px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.benefit-strip > div { display: flex; align-items: center; justify-content: center; gap: 15px; }
.benefit-strip > div + div { border-left: 1px solid var(--line); }
.benefit-icon { display: grid; place-items: center; width: 38px; height: 38px; color: var(--blue); }
.benefit-strip strong { display: block; margin-bottom: 3px; font-size: 14px; font-weight: 650; }
.benefit-strip p > span { color: var(--muted); font-size: 11px; }

/* Content foundations */
.section { padding-block: 110px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 19px; color: var(--blue); font-size: 11px; font-weight: 600; letter-spacing: .5px; }
.eyebrow > span { width: 15px; height: 2px; background: currentColor; }
h2 { font-size: clamp(30px, 3.25vw, 43px); font-weight: 700; letter-spacing: -1.6px; line-height: 1.4; }
.section-description { max-width: 420px; margin-top: 23px; color: var(--body); font-size: 15px; line-height: 1.95; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 64px; margin-bottom: 40px; }
.section-heading > p { padding-bottom: 5px; color: var(--body); font-size: 13px; line-height: 1.9; }

/* The illustrative example is separate from actual software screenshots. */
.understanding { padding-bottom: 105px; }
.understanding-grid { display: grid; grid-template-columns: 1fr 1.15fr; align-items: center; gap: 100px; }
.explanation-points { display: grid; gap: 18px; margin-top: 31px; }
.explanation-points > div { display: flex; align-items: baseline; gap: 17px; }
.explanation-points > div > span { color: #8491a7; font: 11px var(--mono); }
.explanation-points p { color: var(--muted); font-size: 13px; }
.explanation-points strong { display: block; margin-bottom: 3px; color: var(--ink); font-size: 14px; font-weight: 600; }
.directory-demo { min-width: 0; padding: 26px; border: 1px solid #dfe5ef; border-radius: 14px; background: #fff; box-shadow: 0 12px 60px -22px #22356118; }
.demo-heading { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 21px; font-size: 12px; font-weight: 600; }
.demo-label { color: #78869c; font-size: 10px; font-weight: 400; }
.demo-tabs { display: flex; gap: 3px; padding: 4px; margin-bottom: 24px; border-radius: 7px; background: #f1f4f9; }
.demo-tabs button { flex: 1; padding: 7px 4px; border: none; border-radius: 5px; color: #68768c; background: transparent; font-size: 11px; }
.demo-tabs button[aria-selected="true"] { color: var(--blue); background: #fff; box-shadow: 0 1px 4px #21335b12; font-weight: 600; }
.demo-panel { min-height: 319px; }
.directory-heading { display: flex; align-items: center; gap: 12px; margin-bottom: 23px; }
.directory-heading > div { min-width: 0; }
.directory-heading h3 { font-size: 14px; font-weight: 650; }
.directory-heading code { display: block; margin-top: 5px; color: #758299; font-size: 9px; }
.folder-icon { position: relative; flex: none; width: 36px; height: 27px; border: 1px solid #89acff; border-radius: 4px; background: #e0ebff; }
.folder-icon::before { content: ""; position: absolute; top: -6px; left: -1px; width: 17px; height: 7px; border: 1px solid #89acff; border-bottom: 0; border-radius: 4px 4px 0 0; background: #e0ebff; }
.folder-neutral, .folder-neutral::before { border-color: #adb7c8; background: #eef1f6; }
.risk-label { flex: none; margin-left: auto; padding: 2px 7px; border-radius: 4px; font-size: 10px; white-space: nowrap; }
.risk-safe { color: #26715b; background: #edf7f0; }
.risk-unknown { color: #617087; background: #f0f3f7; }
.directory-facts { display: grid; gap: 17px; }
.directory-facts > div { display: grid; grid-template-columns: 63px 1fr; gap: 13px; font-size: 13px; line-height: 1.85; }
.directory-facts dt { color: #7a8699; }
.directory-facts dd { color: #42526c; }
.demo-footnote { display: flex; align-items: baseline; gap: 7px; margin-top: 25px; padding-top: 17px; border-top: 1px solid #e9edf4; color: #4e7163; font-size: 10px; }
.small-check { color: #26715b; }
.demo-footnote-neutral { color: #64728a; }

/* Capabilities */
.capabilities { padding-top: 75px; background: #f7f9fc; }
.feature-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 20px; }
.feature-card { position: relative; overflow: hidden; padding: 30px; border: 1px solid #e1e7f0; border-radius: 12px; background: #fff; }
.feature-index { display: block; margin-bottom: 19px; color: #6c7d99; font: 10px/1.5 var(--font); letter-spacing: .8px; }
.feature-card h3 { font-size: 23px; letter-spacing: -.7px; font-weight: 650; }
.feature-card p { max-width: 450px; margin-top: 13px; color: var(--body); font-size: 14px; line-height: 1.9; }
.feature-map { grid-row: span 2; display: flex; flex-direction: column; padding-bottom: 0; background: #edf2fb; }
.feature-card-copy { position: relative; z-index: 1; }
.feature-map-image { width: 140%; max-width: none; margin: 42px 0 0 5px; box-shadow: 0 8px 20px #10254d12; }
.feature-image-note { position: absolute; inset: auto 0 0; padding: 35px 24px 16px; background: linear-gradient(transparent, #edf2fb 60%); color: #536987; font-size: 10px; }
.feature-duplicates { min-height: 272px; }
.duplicate-art { display: flex; align-items: center; gap: 18px; margin: 15px 0 24px; }
.file-outline { position: relative; display: block; color: #9cb6f0; }
.file-outline svg { width: 32px; height: 40px; fill: #f0f5ff; stroke: currentColor; stroke-width: 1.2; stroke-linejoin: round; }
.duplicate-equal { color: #a6b2c5; font-size: 22px; }
.keep-mark { position: absolute; right: -8px; bottom: 0; display: grid; place-items: center; width: 17px; height: 17px; border: 2px solid #fff; border-radius: 50%; color: #fff; background: #4a9b77; font-size: 9px; }
.feature-tools { min-height: 249px; }
.tool-list { display: grid; gap: 7px; margin-top: 21px; }
.tool-list > span { display: flex; align-items: center; gap: 10px; color: #687791; font-size: 10px; }
.tool-list i { display: grid; place-items: center; width: 24px; height: 24px; border: 1px solid #e2e8f2; border-radius: 5px; color: #697f9e; font-style: normal; font-size: 13px; }
.tool-list b { margin-left: auto; color: #a1aec1; font-weight: 400; }

/* Product gallery */
.gallery-section { background: #121e36; color: #fff; }
.eyebrow-light { color: #a9c0ff; }
.gallery-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 50px; margin-bottom: 37px; }
.gallery-heading > p { padding-bottom: 7px; color: #a5b2ca; font-size: 12px; line-height: 1.9; }
.gallery-tabs { display: flex; gap: 5px; width: fit-content; max-width: 100%; padding: 5px; border: 1px solid #ffffff16; border-radius: 8px; background: #ffffff05; }
.gallery-tabs button { padding: 10px 20px; border: none; border-radius: 5px; color: #aebcd4; background: transparent; font-size: 12px; white-space: nowrap; }
.gallery-tabs button:hover { color: #fff; }
.gallery-tabs button[aria-selected="true"] { color: #233b72; background: #eef3ff; font-weight: 600; }
.gallery-caption { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-block: 25px; }
.gallery-caption h3 { color: #e7edfa; font-size: 14px; font-weight: 500; }
.gallery-caption p { color: #a5b2ca; font-size: 13px; }
.gallery-screen { --screen-edge: rgba(201, 215, 242, .28); max-width: 1020px; margin-inline: auto; box-shadow: 0 30px 70px -30px #0009; }
.gallery-note { margin-top: 22px; color: #9eacc5; font-size: 10px; text-align: center; }

/* Cleaning destinations */
.cleanup-flow { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin: 9px 0 28px; padding: 22px 29px; border-block: 1px solid var(--line); }
.cleanup-flow > span { display: flex; align-items: center; gap: 12px; font-size: 12px; color: #55637b; }
.cleanup-flow b { color: #7188af; font: 10px var(--mono); }
.cleanup-flow i { color: #9ba9c0; font-size: 18px; font-style: normal; }
.safety-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.safety-card { padding: 28px; border: 1px solid #e3e8f0; border-radius: 10px; }
.safety-symbol { display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 20px; border-radius: 10px; }
.symbol-blue { color: #527dcc; background: #edf3ff; }
.symbol-green { color: #438c74; background: #eef7f2; }
.symbol-amber { color: #a1783c; background: #faf4e8; }
.route-label { color: #7b879a; font-size: 10px; }
.safety-card h3 { margin-top: 8px; font-size: 21px; font-weight: 650; }
.safety-card > p { margin-top: 14px; color: var(--body); font-size: 14px; line-height: 1.95; }
.safety-card .safety-note { padding-top: 17px; border-top: 1px solid #e9edf3; color: #727f94; font-size: 10px; }
.space-note { display: flex; align-items: flex-start; gap: 9px; margin-top: 22px; color: #727e91; font-size: 11px; }
.space-note .icon { width: 15px; height: 15px; margin-top: 3px; }

/* Local privacy */
.privacy-section { background: #f1f5fc; }
.privacy-inner { display: flex; align-items: center; gap: 30px; padding-block: 44px; }
.privacy-mark { display: grid; flex: none; place-items: center; width: 84px; height: 84px; border: 1px solid #dbe5f5; border-radius: 50%; color: #6787c8; background: #f8faff; }
.privacy-mark svg { width: 32px; height: 32px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }
.privacy-inner .eyebrow { margin-bottom: 6px; font-size: 10px; color: #637a9e; }
.privacy-inner h2 { font-size: 25px; letter-spacing: -.5px; }
.privacy-inner p:last-child { max-width: 650px; margin-top: 9px; color: #64758f; font-size: 13px; }
.privacy-inner .text-link { flex: none; margin-left: auto; font-size: 12px; }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; }
.faq-grid .text-link { margin-top: 29px; font-size: 12px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { scroll-margin-top: 110px; border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 23px; padding: 23px 0; cursor: pointer; list-style: none; font-size: 14px; font-weight: 500; line-height: 1.7; }
summary::-webkit-details-marker { display: none; }
.faq-item summary > span { position: relative; flex: none; width: 14px; height: 14px; color: #8a98af; }
.faq-item summary > span::before, .faq-item summary > span::after { content: ""; position: absolute; top: 6px; left: 2px; width: 10px; height: 1px; background: currentColor; }
.faq-item summary > span::after { transform: rotate(90deg); transition: transform .18s; }
.faq-item[open] summary { color: var(--blue); }
.faq-item[open] summary > span::after { transform: rotate(0); }
.faq-answer { padding: 0 26px 23px 0; color: #67758c; font-size: 13px; line-height: 2; }
.faq-answer p + p { margin-top: 12px; }
.faq-answer code { padding: 2px 4px; background: #f4f6fa; }

/* Download */
.download-section { position: relative; overflow: hidden; padding-block: 86px; background: #204fca; color: #fff; }
.download-section::before { content: ""; position: absolute; top: -330px; left: -130px; width: 720px; height: 720px; border: 1px solid #ffffff0b; border-radius: 50%; box-shadow: 0 0 0 110px #ffffff03, 0 0 0 220px #ffffff03; pointer-events: none; }
.download-grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 110px; }
.download-copy h2 { font-size: 41px; line-height: 1.5; letter-spacing: -1.5px; }
.download-copy > p:not(.eyebrow) { margin-top: 22px; color: #d3dffc; font-size: 13px; }
.download-points { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 31px; color: #c8d8ff; font-size: 10px; }
.download-card { min-width: 0; padding: 29px; border: 1px solid #fff; border-radius: 13px; background: #fff; color: var(--ink); box-shadow: 0 20px 60px -30px #081b68a0; }
.download-product { display: flex; align-items: center; gap: 13px; margin-bottom: 24px; }
.download-product img { border-radius: 11px; }
.download-product h3 { font-size: 19px; font-weight: 650; letter-spacing: -.4px; }
.download-product p { margin-top: 3px; color: #7d899e; font-size: 11px; }
.preview-badge { margin-left: auto; align-self: flex-start; padding: 2px 7px; border: 1px solid #dbe4f8; border-radius: 4px; color: #6a80ad; font-size: 9px; }
.release-details { display: grid; gap: 9px; margin-bottom: 23px; font-size: 11px; }
.release-details > div { display: flex; justify-content: space-between; gap: 20px; }
.release-details dt { color: #7b889d; }
.release-details dd { color: #455670; }
.download-button { width: 100%; min-height: 48px; font-size: 14px; }
.download-button .button-arrow { margin-left: auto; }
.download-instruction { margin-top: 12px; color: #79859b; font-size: 10px; text-align: center; }
.checksum { margin-top: 23px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.checksum summary { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding-block: 13px; list-style: none; cursor: pointer; color: #63728a; font-size: 10px; }
.checksum summary > span { display: flex; gap: 12px; align-items: center; color: #8793a6; font: 9px var(--mono); }
.checksum summary b { font-size: 16px; font-weight: 400; }
.checksum[open] summary b { transform: rotate(45deg); }
.checksum-content { padding-bottom: 14px; }
.checksum-content code { display: block; padding: 10px; border-radius: 5px; background: #f5f7fb; color: #62738f; font-size: 9px; word-break: break-all; }
.checksum-content button { padding: 7px 0 0; border: none; color: var(--blue); background: none; font-size: 10px; }
#copy-status { color: #41745d; font-size: 10px; }
.download-note { margin-top: 14px; color: #7a879b; font-size: 10px; line-height: 1.9; }
.download-note a { color: #597cc7; text-decoration: underline; text-underline-offset: 3px; }
.copy-fallback { position: fixed; top: 0; left: -10000px; }

/* Footer and utility pages */
.site-footer { background: #fafbfe; }
.footer-main { display: flex; align-items: center; gap: 40px; padding-block: 40px 30px; }
.footer-main .brand { font-size: 17px; }
.footer-main > div > p { margin-top: 12px; color: #8190a5; font-size: 11px; }
.footer-main nav { display: flex; flex-wrap: wrap; gap: 28px; margin-left: auto; color: #69788f; font-size: 11px; }
.footer-main nav a:hover { color: var(--blue); }
.back-top { display: grid; flex: none; place-items: center; width: 34px; height: 34px; border: 1px solid #dfe6f1; border-radius: 6px; color: #6f81a0; font-size: 17px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 20px; border-top: 1px solid #e6ebf3; color: #8793a6; font-size: 10px; }
.error-page { min-height: 65vh; display: flex; align-items: center; padding-block: 90px; background: var(--canvas); }
.error-page h1 { margin-bottom: 20px; font-size: clamp(34px, 5vw, 60px); letter-spacing: -2px; }
.error-page p:not(.eyebrow) { max-width: 480px; margin-bottom: 30px; color: var(--body); font-size: 14px; }
.error-footer { padding-block: 20px; }

/* Modal image viewer */
.lightbox { width: fit-content; max-width: calc(100% - 48px); max-height: calc(100dvh - 48px); padding: 16px; overflow: auto; border: 1px solid #ffffff26; border-radius: 12px; background: #15213b; color: #e3eaf7; box-shadow: 0 30px 100px #0006; }
.lightbox::backdrop { background: #061021cc; backdrop-filter: blur(6px); }
.lightbox-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 12px; font-size: 12px; }
.lightbox-toolbar button { display: flex; align-items: center; gap: 10px; padding: 5px 10px; border: 1px solid #ffffff26; border-radius: 5px; color: #c6d1e6; background: #ffffff08; font-size: 11px; }
.lightbox-toolbar button span { font-size: 20px; line-height: 1; }
.lightbox-screen { --screen-edge: rgba(201, 215, 242, .28); width: min(1276px, calc(100vw - 84px), calc((100dvh - 124px) * 1.4906542)); }

@media (min-width: 1600px) {
  .hero-copy { padding-top: 56px; }
  .hero-product { margin-top: 42px; }
}
@media (max-width: 1100px) {
  .nav-links { gap: 24px; }
  .understanding-grid { gap: 54px; }
  .feature-map-image { width: 160%; }
  .section-heading, .gallery-heading { gap: 30px; }
  .download-grid { gap: 60px; }
  .faq-grid { gap: 60px; }
  .privacy-inner { gap: 22px; }
  .privacy-inner p:last-child { max-width: 500px; }
}
@media (max-width: 900px) {
  :root { --nav-height: 66px; }
  .container { width: calc(100% - 48px); }
  .nav { gap: 20px; }
  .nav-links { gap: 19px; }
  .nav-links a { font-size: 12px; }
  .nav-download { padding-inline: 12px; }
  .brand { font-size: 18px; }
  .brand img { width: 30px; height: 30px; }
  .hero h1 { font-size: 48px; }
  .hero-product { margin-top: 40px; }
  .section { padding-block: 80px; }
  .benefit-strip { padding-inline: 0; gap: 12px; }
  .benefit-strip > div { gap: 7px; }
  .benefit-strip strong { font-size: 12px; }
  .benefit-strip p > span { font-size: 10px; }
  .understanding-grid { grid-template-columns: .9fr 1.1fr; gap: 32px; }
  .directory-demo { padding: 21px; }
  .directory-heading { gap: 8px; }
  .directory-heading h3 { font-size: 12px; }
  .folder-icon { width: 28px; height: 22px; }
  .directory-facts > div { grid-template-columns: 52px 1fr; gap: 8px; font-size: 11px; }
  .demo-panel { min-height: 330px; }
  .section-heading > p { max-width: 290px; }
  .feature-card { padding: 25px; }
  .feature-map { padding-bottom: 0; }
  .feature-card h3 { font-size: 21px; }
  .gallery-caption { display: block; }
  .gallery-caption p { margin-top: 5px; }
  .safety-card { padding: 23px; }
  .privacy-mark { width: 65px; height: 65px; }
  .privacy-inner .text-link { display: none; }
  .faq-grid { grid-template-columns: .8fr 1.2fr; gap: 40px; }
  .download-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .download-copy h2 { font-size: 32px; }
  .download-points { gap: 10px 16px; }
  .download-card { padding: 24px; }
}
@media (max-width: 700px) {
  .container { width: calc(100% - 40px); }
  .site-header { background: #fffffff5; }
  .nav-links { position: absolute; top: var(--nav-height); left: 0; right: 0; display: none; padding: 12px 20px 20px; margin: 0; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 16px 24px #15213b08; }
  .nav-open .nav-links { display: grid; gap: 0; }
  .nav-links a { display: block; padding: 12px 8px; font-size: 14px; }
  .nav-links .mobile-download { display: block; margin-top: 8px; border-radius: 6px; color: var(--blue); background: #f0f5ff; text-align: center; }
  .menu-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; width: 40px; height: 40px; padding: 0; border: 1px solid #e1e7f1; border-radius: 6px; background: transparent; }
  .menu-toggle span { display: block; width: 15px; height: 1px; background: var(--ink); transition: transform .2s; }
  .nav-open .menu-toggle span:first-child { transform: translateY(3px) rotate(45deg); }
  .nav-open .menu-toggle span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .nav-actions { gap: 10px; }
  .nav-download { min-height: 36px; padding: 6px 12px; font-size: 11px; }
  .hero-copy { padding-top: 44px; }
  .release-link { gap: 7px; font-size: 10px; }
  .release-tag { font-size: 9px; }
  .hero h1 { margin-block: 23px 20px; font-size: clamp(38px, 7.5vw, 52px); letter-spacing: -2px; line-height: 1.26; }
  .hero h1 br { display: block; }
  .hero-description { max-width: 420px; margin-inline: auto; font-size: 13px; line-height: 1.95; }
  .desktop-break { display: none; }
  .hero-actions { gap: 10px; margin-top: 24px; }
  .hero-actions .button { min-height: 47px; padding: 11px 17px; font-size: 12px; gap: 8px; }
  .hero-actions .button-arrow { margin-left: 4px; font-size: 18px; }
  .hero-meta { gap: 8px; margin-top: 14px; font-size: 9px; }
  .hero-product { margin-top: 32px; }
  .product-stage { padding: 0 9px 9px; border-radius: 10px; }
  .stage-heading { min-height: 33px; gap: 6px; font-size: 8px; }
  .stage-label { font-size: 6px; letter-spacing: 1px; }
  .screenshot-button, .feature-map-image, .lightbox-screen { --screen-radius: 6px; }
  .hero-product figcaption { margin-top: 10px; font-size: 8px; line-height: 1.9; }
  .image-zoom { right: 7px; bottom: 7px; padding: 3px 7px; font-size: 8px; opacity: 1; transform: none; }
  .image-zoom .icon { width: 10px; height: 10px; }
  .benefit-strip { gap: 8px; margin-top: 29px; padding-block: 22px; }
  .benefit-strip > div { flex-direction: column; gap: 7px; text-align: center; }
  .benefit-icon { width: 30px; height: 25px; }
  .benefit-icon .icon { width: 20px; height: 20px; }
  .benefit-strip strong { margin: 0; font-size: 11px; }
  .benefit-strip p > span { display: none; }
  .section { padding-block: 64px; }
  h2 { font-size: 30px; letter-spacing: -1px; }
  .eyebrow { margin-bottom: 14px; font-size: 10px; }
  .understanding-grid { grid-template-columns: 1fr; gap: 31px; }
  .section-description { max-width: 100%; margin-top: 18px; font-size: 14px; }
  .explanation-points { gap: 17px; margin-top: 23px; }
  .explanation-points > div { gap: 14px; }
  .explanation-points p { font-size: 12px; }
  .explanation-points strong { display: inline; margin-right: 9px; font-size: 13px; }
  .directory-demo { padding: 22px; border-radius: 11px; }
  .demo-heading { font-size: 11px; }
  .directory-heading h3 { font-size: 13px; }
  .directory-heading code { font-size: 8px; }
  .demo-panel { min-height: 310px; }
  .directory-facts > div { grid-template-columns: 56px 1fr; font-size: 12px; }
  .demo-footnote { font-size: 9px; }
  .section-heading, .gallery-heading { display: block; margin-bottom: 29px; }
  .section-heading > p, .gallery-heading > p { max-width: 100%; margin-top: 17px; padding: 0; font-size: 12px; }
  .feature-grid { grid-template-columns: 1fr; gap: 14px; }
  .feature-card { padding: 25px; }
  .feature-map { grid-row: auto; height: 410px; padding-bottom: 0; }
  .feature-index { margin-bottom: 14px; font-size: 9px; }
  .feature-card h3 { font-size: 22px; }
  .feature-card p { font-size: 13px; }
  .feature-map-image { width: 130%; margin-top: 28px; }
  .feature-duplicates { min-height: 275px; }
  .feature-tools { min-height: 260px; }
  .duplicate-art { margin-block: 21px 23px; }
  .gallery-tabs { justify-content: space-between; width: 100%; gap: 2px; padding: 4px; }
  .gallery-tabs button { flex: 1; padding: 9px 5px; font-size: 10px; }
  .gallery-caption { min-height: 103px; padding-block: 22px; }
  .gallery-caption h3 { font-size: 12px; }
  .gallery-caption p { font-size: 12px; }
  .gallery-note { margin-top: 17px; font-size: 8px; line-height: 1.9; }
  .cleanup-flow { gap: 8px; margin-top: 0; padding: 18px 0; }
  .cleanup-flow > span { flex-direction: column; gap: 4px; font-size: 10px; }
  .cleanup-flow b { font-size: 9px; }
  .cleanup-flow i { font-size: 14px; }
  .safety-grid { grid-template-columns: 1fr; gap: 14px; }
  .safety-card { position: relative; padding: 24px; }
  .safety-symbol { float: right; margin: 0; }
  .safety-card h3 { font-size: 21px; }
  .safety-card > p { clear: both; max-width: 100%; font-size: 13px; }
  .safety-card .safety-note { font-size: 10px; }
  .space-note { margin-top: 18px; font-size: 10px; }
  .privacy-inner { align-items: flex-start; gap: 17px; padding-block: 34px; }
  .privacy-mark { width: 43px; height: 43px; }
  .privacy-mark svg { width: 21px; height: 21px; }
  .privacy-inner h2 { font-size: 21px; line-height: 1.6; }
  .privacy-inner p:last-child { font-size: 12px; }
  .faq-grid { grid-template-columns: 1fr; gap: 29px; }
  .faq-grid .text-link { margin-top: 18px; font-size: 11px; }
  .faq-item summary { padding-block: 20px; font-size: 13px; }
  .faq-answer { font-size: 12px; }
  .download-section { padding-block: 58px; }
  .download-grid { grid-template-columns: 1fr; gap: 33px; }
  .download-copy h2 { font-size: 31px; }
  .download-copy > p:not(.eyebrow) { margin-top: 17px; font-size: 12px; }
  .download-points { margin-top: 21px; font-size: 10px; }
  .download-card { padding: 25px; }
  .download-product h3 { font-size: 19px; }
  .download-note { font-size: 10px; }
  .footer-main { align-items: flex-start; flex-wrap: wrap; gap: 26px; padding-block: 30px 24px; }
  .footer-main > div { width: calc(100% - 70px); }
  .footer-main nav { order: 3; width: 100%; margin: 0; gap: 23px; font-size: 10px; }
  .back-top { margin-left: auto; }
  .footer-bottom { flex-direction: column; gap: 7px; padding-block: 18px; font-size: 9px; }
  .lightbox { max-width: calc(100% - 20px); max-height: calc(100dvh - 20px); padding: 10px; border-radius: 8px; }
  .lightbox-screen { width: min(1276px, calc(100vw - 44px), calc((100dvh - 104px) * 1.4906542)); }
  .lightbox-toolbar { font-size: 10px; }
}
@media (max-width: 360px) {
  .container { width: calc(100% - 32px); }
  .brand { gap: 7px; font-size: 17px; }
  .nav-download { display: none; }
  .hero h1 { font-size: 36px; }
  .hero-actions .button { padding-inline: 13px; font-size: 11px; }
  .directory-demo { padding: 17px; }
  .gallery-tabs button { font-size: 9px; }
  .gallery-heading h2, .section-heading h2 { font-size: 26px; }
  .directory-heading code { font-size: 7px; }
  .download-copy h2 { font-size: 26px; }
  .download-card { padding: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .button:hover { transform: none; }
}