/* AIOStream sales page. Theme values are intentionally neutral; media retain their original colors. */
:root {
  color-scheme: light;
  --page: #ffffff;
  --surface: #f6f6f6;
  --surface-raised: #ffffff;
  --text: #171717;
  --muted: #656565;
  --subtle: #858585;
  --line: #e3e3e3;
  --line-strong: #c8c8c8;
  --contrast: #171717;
  --on-contrast: #ffffff;
  --header: rgb(255 255 255 / .94);
  --shadow: 0 16px 60px rgb(0 0 0 / .06);
  --shadow-small: 0 5px 20px rgb(0 0 0 / .035);
  --radius: 20px;
  --radius-small: 12px;
  --gutter: clamp(20px, 4vw, 64px);
  --section-space: clamp(72px, 8vw, 120px);
  --max-width: 1280px;
  --header-height: 82px;
  font-family: Inter, "Segoe UI", -apple-system, BlinkMacSystemFont, "Noto Sans", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #111111;
    --surface: #191919;
    --surface-raised: #202020;
    --text: #f1f1f1;
    --muted: #adadad;
    --subtle: #929292;
    --line: #323232;
    --line-strong: #515151;
    --contrast: #eeeeee;
    --on-contrast: #171717;
    --header: rgb(17 17 17 / .94);
    --shadow: 0 16px 60px rgb(0 0 0 / .2);
    --shadow-small: 0 5px 20px rgb(0 0 0 / .12);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #111111;
  --surface: #191919;
  --surface-raised: #202020;
  --text: #f1f1f1;
  --muted: #adadad;
  --subtle: #929292;
  --line: #323232;
  --line-strong: #515151;
  --contrast: #eeeeee;
  --on-contrast: #171717;
  --header: rgb(17 17 17 / .94);
  --shadow: 0 16px 60px rgb(0 0 0 / .2);
  --shadow-small: 0 5px 20px rgb(0 0 0 / .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-block-start: calc(var(--header-height) + 24px); }
body { margin: 0; background: var(--page); color: var(--text); font-size: 16px; line-height: 1.7; }
body, button, input, select, textarea { font-family: inherit; }
main, section, article, aside, div, ul, li, form { min-inline-size: 0; }
[hidden] { display: none !important; }
img, video, iframe { max-inline-size: 100%; }
img, video { block-size: auto; vertical-align: middle; }
img { object-fit: contain; }
iframe { border: 0; }
figure { margin: 0; }
a { color: inherit; text-decoration: none; text-underline-offset: 4px; }
a:hover { text-decoration-color: var(--text); }
button, input, select, textarea { font: inherit; }
button, select, input[type="submit"] { cursor: pointer; }
button { color: inherit; }
button:disabled, input:disabled, select:disabled { cursor: not-allowed; opacity: .55; }
a, button, input, select, textarea, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--text); outline-offset: 5px; }
::selection { background: var(--contrast); color: var(--on-contrast); }
h1, h2, h3, h4, h5, h6 { margin-block: 0 20px; line-height: 1.18; letter-spacing: -.035em; font-weight: 650; overflow-wrap: anywhere; }
h1 { font-size: clamp(40px, 4.7vw, 68px); }
h2 { font-size: clamp(30px, 3.1vw, 46px); }
h3 { font-size: clamp(22px, 2vw, 28px); }
h4 { font-size: 20px; }
p { margin-block: 0 24px; color: var(--muted); overflow-wrap: anywhere; }
p:last-child { margin-block-end: 0; }
ul, ol { margin-block: 0 24px; padding-inline-start: 22px; }
li { overflow-wrap: anywhere; }
li + li { margin-block-start: 8px; }
small { font-size: .85em; }
hr { border: 0; border-block-start: 1px solid var(--line); margin-block: 32px; }
table { inline-size: 100%; border-collapse: collapse; }
th, td { border-block-end: 1px solid var(--line); padding: 16px; text-align: start; }
th { font-weight: 650; }

.container, .container-fluid {
  inline-size: min(calc(100% - var(--gutter) * 2), var(--max-width));
  margin-inline: auto;
}
.container .container { inline-size: 100%; }
.row { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 32px; }
.row > * { grid-column: span 12; }
.row > .row { margin-inline: 0; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }
.col-3 { grid-column: span 3; }
.align-items-center { align-items: center; }
.text-center, .text_c { text-align: center; }
.text_l { text-align: start; }
.text-right { text-align: end; }
.row_wrap, .flex_wrap, .flex_warp { display: flex; flex-wrap: wrap; gap: 32px; }
.wd_100, .wd_10 { inline-size: 100%; }
.wd_050 { inline-size: calc(50% - 16px); }
.wd_033 { inline-size: calc(33.333% - 22px); }
.wd_025 { inline-size: calc(25% - 24px); }
.mgt_080 { margin-block-start: 48px; }
.fw_9 { font-weight: 700; }
.only-shape, .default-shape img[src*="shape"], .swiper-pagination, .swiper-button-prev, .swiper-button-next { display: none; }
.iconfont:empty, i[class*="fa-"], .features__icon > span { display: none; }
.sales-section, .clean-section { padding-block: var(--section-space); }
main > .sales-section + .sales-section, main > .clean-section + .clean-section { border-block-start: 1px solid var(--line); }
.section-title { margin-block-end: 48px; text-align: center; }
.section-title > h2, .section-title > h3 { margin-inline: auto; max-inline-size: 900px; }
.section-title > p { max-inline-size: 760px; margin-inline: auto; }
.section-title .section-title { margin-block-end: 20px; }
.section-title .span, .banner-content > .span, .blog-contents > .span, .eyebrow {
  display: block; margin-block-end: 20px; color: var(--muted); font-size: 11px;
  font-weight: 650; letter-spacing: .17em; text-transform: uppercase;
}
.skip-link {
  position: fixed; z-index: 200; inset-block-start: 10px; inset-inline-start: 20px;
  padding: 12px 20px; border-radius: 8px; background: var(--contrast); color: var(--on-contrast);
  transform: translateY(-180%);
}
.skip-link:focus { transform: none; }
.sr-only { position: absolute; inline-size: 1px; block-size: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.anchor-target { display: block; block-size: 0; padding: 0; }

/* Header */
.site-header {
  position: sticky; z-index: 100; inset-block-start: 0;
  border-block-end: 1px solid var(--line); background: var(--header); backdrop-filter: blur(20px);
}
.site-header-inner, .nav-inner {
  display: flex; align-items: center; gap: 24px; min-block-size: var(--header-height);
  inline-size: min(calc(100% - var(--gutter) * 2), var(--max-width)); margin-inline: auto;
}
.brand { display: inline-flex; align-items: center; gap: 9px; flex-shrink: 0; font-size: 23px; font-weight: 750; letter-spacing: -.055em; }
.brand img { inline-size: 30px; block-size: 30px; object-fit: contain; }
.brand-mark { display: grid; place-items: center; inline-size: 32px; block-size: 32px; border-radius: 9px; background: var(--contrast); color: var(--on-contrast); }
.nav-links { display: flex; align-items: center; justify-content: center; flex: 1; gap: 21px; }
.nav-links ul { display: flex; align-items: center; gap: 21px; padding: 0; margin: 0; list-style: none; }
.nav-links li + li { margin: 0; }
.nav-links a, .nav-links button { font-size: 12px; font-weight: 550; white-space: nowrap; }
.nav-links > a, .nav-links li > a { padding-block: 10px; color: var(--muted); }
.nav-links a:hover, .nav-links a[aria-current] { color: var(--text); }
.nav-links button { border: 0; padding: 8px 0; background: transparent; color: var(--muted); }
.nav-more { position: relative; }
.nav-more > summary { display: flex; align-items: center; gap: 5px; padding-block: 10px; color: var(--muted); font-size: 12px; font-weight: 550; list-style: none; cursor: pointer; }
.nav-more > summary::-webkit-details-marker { display: none; }
.nav-more > summary::after { content: "⌄"; font-size: 12px; }
.nav-more[open] > summary { color: var(--text); }
.nav-more-menu { position: absolute; z-index: 3; inset-block-start: calc(100% + 12px); inset-inline-end: 0; display: flex; flex-direction: column; gap: 2px; inline-size: 238px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--page); box-shadow: var(--shadow); }
.nav-links .nav-more-menu a, .nav-links .nav-more-menu button { inline-size: 100%; padding: 10px 12px; border-radius: 6px; color: var(--muted); font-size: 12px; line-height: 1.6; text-align: start; white-space: normal; }
.nav-links .nav-more-menu a:hover, .nav-links .nav-more-menu button:hover { background: var(--surface); color: var(--text); }
.site-controls, .preferences { display: flex; align-items: center; gap: 8px; margin-inline-start: auto; }
.site-controls label, .preferences label { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }
.site-controls select, .preferences select { inline-size: auto; max-inline-size: 132px; min-block-size: 36px; padding-block: 6px; padding-inline: 10px 24px; border: 1px solid var(--line); border-radius: 8px; background: var(--page); font-size: 11px; }
.site-controls > .default-btn { min-block-size: 38px; padding: 8px 16px; font-size: 12px; }
#menu-toggle { display: none; align-items: center; justify-content: center; inline-size: 40px; block-size: 40px; flex-shrink: 0; border: 1px solid var(--line); border-radius: 8px; background: var(--page); font-size: 17px; }
#menu-toggle > span { display: none; }
#menu-toggle::before { content: ""; inline-size: 16px; block-size: 12px; border-block: 1.5px solid var(--text); background: linear-gradient(var(--text), var(--text)) center / 100% 1.5px no-repeat; }
#menu-toggle[aria-expanded="true"]::before { content: "×"; block-size: auto; border: 0; background: none; font-size: 26px; font-weight: 300; line-height: 1; }

/* Actions */
.default-btn, .btn, .button, input[type="submit"], button[type="submit"], .more a {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-block-size: 48px; max-inline-size: 100%; padding: 12px 24px; border: 1px solid var(--contrast);
  border-radius: 9px; background: var(--contrast); color: var(--on-contrast);
  font-size: 13px; font-weight: 600; line-height: 1.4; text-align: center; text-decoration: none;
  transition: background .18s, border-color .18s, transform .18s, box-shadow .18s;
}
.default-btn:hover, .btn:hover, .button:hover, input[type="submit"]:hover, button[type="submit"]:hover, .more a:hover { transform: translateY(-2px); box-shadow: var(--shadow-small); }
.default-btn:active, .btn:active { transform: translateY(0); }
.whatsApp-btn, .telegram-btn, .button-secondary, .btn-secondary { background: transparent; color: var(--text); border-color: var(--line-strong); }
.whatsApp-btn:hover, .telegram-btn:hover, .button-secondary:hover, .btn-secondary:hover { border-color: var(--text); background: var(--surface); }
.banner-btn, .choose-btn { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-block-start: 28px; }
.banner-btn .get-it::after, .blog-contents .default-btn::after { content: "↗"; font-size: 17px; line-height: 1; }
[dir="rtl"] .banner-btn .get-it::after, [dir="rtl"] .blog-contents .default-btn::after { transform: scaleX(-1); }

/* Intro and the original product artwork */
.banner-area { position: relative; padding-block: clamp(68px, 7vw, 106px) clamp(64px, 7vw, 96px); }
.banner-area .row { grid-template-columns: minmax(0, 1.55fr) minmax(0, .9fr); align-items: center; gap: clamp(40px, 5vw, 88px); }
.banner-area .row > * { grid-column: auto; }
.banner-content { max-inline-size: 760px; }
.banner-content > .span { display: inline-flex; gap: 10px; align-items: center; }
.banner-content > .span::before { content: ""; inline-size: 6px; block-size: 6px; border-radius: 50%; background: var(--text); }
.banner-content h1 { margin-block-end: 28px; line-height: 1.07; font-weight: 650; letter-spacing: -.052em; text-wrap: balance; }
.banner-content p { max-inline-size: 650px; font-size: 15px; line-height: 1.8; }
.banner-img { position: relative; display: grid; place-items: center; min-block-size: 500px; padding: 46px 20px; border: 1px solid var(--line); border-radius: 28px; background: var(--surface); }
.banner-img::before { content: ""; position: absolute; inset: 28px; border: 1px solid var(--line); border-radius: 50%; aspect-ratio: 1; margin-block: auto; pointer-events: none; }
.banner-img img { position: relative; inline-size: min(100%, 330px); max-block-size: 440px; }
.banner-img::after { content: "AIOSTREAM / VI"; position: absolute; inset-block-end: 22px; inset-inline: 0; text-align: center; font-size: 9px; font-weight: 600; color: var(--subtle); letter-spacing: .18em; }

/* Platforms, capability cards and screenshot galleries */
.logo-area { padding-block: 38px; border-block: 1px solid var(--line); background: var(--surface); }
.partner-slide { display: grid; grid-template-columns: repeat(13, minmax(0, 1fr)); align-items: center; gap: 24px; }
.partner-item { display: flex; align-items: center; justify-content: center; min-block-size: 44px; margin: 0; }
.partner-item img { inline-size: 42px; block-size: 42px; object-fit: contain; }
.do_for_you_row { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.do_for_you_row > * { grid-column: auto; }
.do_for_you_item { display: flex; gap: 20px; align-items: flex-start; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-raised); }
.do_for_you_item img { inline-size: 46px; block-size: 46px; flex-shrink: 0; object-fit: contain; }
.do_for_you_item-title { margin-block-end: 10px; font-weight: 650; line-height: 1.35; font-size: 18px; letter-spacing: -.025em; }
.do_for_you_item-content { color: var(--muted); font-size: 14px; line-height: 1.75; }
.features__area { background: var(--surface); }
.features__area .row { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 40px; counter-reset: feature; }
.features__area .row > * { grid-column: auto; }
.features__item { counter-increment: feature; block-size: 100%; }
.features__icon { margin-block-end: 28px; }
.features__icon::before { content: counter(feature, decimal-leading-zero); display: grid; place-items: center; inline-size: 38px; block-size: 38px; border: 1px solid var(--line-strong); border-radius: 10px; color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.features__title { font-size: 21px; margin-block-end: 20px; }
.features__list ul { list-style: none; padding: 0; margin: 0; }
.features__list li { position: relative; padding-inline-start: 16px; color: var(--muted); font-size: 14px; }
.features__list li::before { content: "·"; position: absolute; inset-inline-start: 0; color: var(--text); }
.fingerprint-box .row > img { inline-size: min(100%, 1080px); margin-inline: auto; border: 1px solid var(--line); border-radius: 16px; padding: 12px; background: #fff; }
.anti-new .row { align-items: center; }
.anti-new p { font-size: 16px; }
.anti-new .container .container { inline-size: 100%; }
.anti-new ul { text-align: start; }
.anti-new li { color: var(--muted); font-size: 15px; }
.update-area { background: var(--surface); }
.update-area .section-title { margin-block-end: 0; }
.update-content { display: flex; align-items: center; justify-content: center; gap: 18px; margin-block-end: 24px; }
.update-content h2 { margin: 0; }
.update-content img { inline-size: 42px; block-size: 42px; object-fit: contain; border-radius: 10px; }
.update-area .section-title > p { margin-block-end: 36px; }
.update-area .anti-new { margin-block: 36px; padding: 0; text-align: start; }
.update-area .anti-new ul { list-style: none; padding: 0; }
.update-area .anti-new li { display: flex; gap: 12px; padding-block: 9px; border-block-end: 1px solid var(--line); }
.update-area .anti-new li::before { content: "✓"; color: var(--text); font-size: 12px; }
.update-area .anti-new li + li { margin: 0; }
.update-area .txt:empty { display: none; }
.media-gallery, .swiper { inline-size: 100%; min-inline-size: 0; }
.media-gallery .swiper-wrapper, .swiper .swiper-wrapper { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.media-gallery .swiper-slide, .swiper .swiper-slide { min-inline-size: 0; }
.media-gallery .swiper-slide:first-child:last-child { grid-column: 1 / -1; }
.media-gallery img, .anti-new .swiper img { display: block; inline-size: 100%; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.media-gallery .swiper-slide:first-child:nth-last-child(3) { grid-column: 1 / -1; }
.media-gallery .version { padding: 0; border: 0; background: transparent; box-shadow: none; }
.media-gallery .version > ul { display: block; padding: 0; margin: 0; }
.media-gallery .version li { padding: 0; list-style: none; }
.choose-us-img { min-inline-size: 0; }
.choose-us-area .row_wrap > .row_wrap, .real-mobile .row_wrap > .row_wrap { inline-size: 100%; }
.choose-us-area .row_wrap > h2, .real-mobile .row_wrap > h2 { inline-size: 100%; }
.choose-us-area .choose-btn, .real-mobile .choose-btn { margin-block-start: 24px; }

/* Real customer quotations */
#evaluate, .evaluate { background: var(--surface); }
.testimonials-grid, .testimonial__slider { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-block-start: 44px; }
.testimonial__item { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-raised); }
.testimonial__author { margin-block-end: 20px; }
.testimonial__author::before { content: "“"; display: block; block-size: 35px; margin-block-end: 12px; color: var(--subtle); font-family: Georgia, serif; font-size: 58px; line-height: 1; }
.testimonial__author h3 { margin: 0; font-size: 18px; line-height: 1.45; letter-spacing: -.02em; }
.testimonial__text p { margin-block-end: 16px; font-size: 13px; line-height: 1.8; }

/* Six product versions */
#versions, #wrapper { padding-block: var(--section-space); }
#versions.anchor-target { display: block; block-size: 0; padding: 0; }
#versions #wrapper, #wrapper #versions { padding: 0; }
#versions > .container, #wrapper > #content { inline-size: min(calc(100% - var(--gutter) * 2), var(--max-width)); margin-inline: auto; }
#versions .mySwiper > .swiper-wrapper, #wrapper .mySwiper > .swiper-wrapper { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
#versions .version, #wrapper .version { display: flex; flex-direction: column; inline-size: 100%; block-size: 100%; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-raised); }
#versions .version h1, #wrapper .version h1, #versions .version h2:first-child, #wrapper .version h2:first-child { margin-block-end: 12px; font-size: 28px; }
#versions .version h2, #wrapper .version h2 { font-size: 14px; color: var(--muted); line-height: 1.6; font-weight: 400; letter-spacing: 0; }
#versions .version > ul, #wrapper .version > ul { display: flex; flex-direction: column; flex: 1; padding: 0; list-style: none; margin-block-end: 28px; }
#versions .version > ul > li, #wrapper .version > ul > li { margin: 0; }
#versions .version > ul > li:has(> img), #wrapper .version > ul > li:has(> img) { order: -1; margin-block: 0 28px; text-align: center; }
#versions .version > ul > li > img, #wrapper .version > ul > li > img { inline-size: auto; max-inline-size: 170px; max-block-size: 180px; }
#versions .version > ul > li > img, #wrapper .version > ul > li > img { border: 0; border-radius: 0; background: transparent; }
#versions .version ul ul, #wrapper .version ul ul { margin-block: 0 12px; padding-inline-start: 16px; }
#versions .version ul ul li, #wrapper .version ul ul li { color: var(--muted); font-size: 13px; line-height: 1.7; }
#versions .version .more, #wrapper .version .more { margin-block-start: auto; }
#versions .version .more a, #wrapper .version .more a { inline-size: 100%; }

/* License columns and six mobile options */
#pricing { background: var(--surface); }
#pricing .section-title { margin-block-end: 44px; }
#availables { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: start; gap: 24px; }
#availables > * { grid-column: auto; padding: 30px 26px 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-raised); }
#availables > :last-child { border-color: var(--line-strong); }
#availables h4 { min-block-size: 50px; margin-block-end: 16px; font-size: 23px; }
.menuPrice { padding: 0; margin: 0; list-style: none; }
.menuPrice > li { position: relative; margin: 0; border-block-start: 1px solid var(--line); }
.plan-entry { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-block-size: 66px; padding-block: 14px; font-size: 13px; font-weight: 500; line-height: 1.45; }
.plan-entry > span { flex: 1; }
.plan-entry .purchase-link { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; min-inline-size: 60px; min-block-size: 32px; padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--page); font-size: 10px; font-weight: 600; text-align: center; }
.plan-entry .purchase-link:hover { background: var(--contrast); color: var(--on-contrast); border-color: var(--contrast); }
.plan-entry .newTag { position: absolute; inset-block-start: 6px; inset-inline-start: -14px; inline-size: 23px; block-size: 23px; }
.menuPrice > li > a { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-block-size: 66px; padding-block: 14px; font-size: 13px; font-weight: 500; line-height: 1.45; }
.menuPrice a > span[data-purchase], .menuPrice a > .purchase-label, .menuPrice a > span:last-child { display: inline-flex; flex-shrink: 0; align-items: center; justify-content: center; min-inline-size: 60px; min-block-size: 30px; padding: 6px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--page); color: var(--text); font-size: 10px; font-weight: 600; white-space: nowrap; }
.menuPrice a:hover > span:last-child { background: var(--contrast); color: var(--on-contrast); border-color: var(--contrast); }
.menuPrice .plan-entry .purchase-link > span { display: contents; color: inherit; font: inherit; }
.menuPrice a > .newTag { inline-size: 24px; block-size: 24px; object-fit: contain; }
.newTag { max-inline-size: 34px; }
#pricing > .container > p:last-child, #pricing > .container > .row + p { margin-block-start: 26px; font-size: 12px; text-align: center; }
#about .row:first-child { align-items: center; }
#about .column-title { font-size: clamp(30px, 3vw, 44px); }
#about .img-responsive { display: block; inline-size: 100%; border: 1px solid var(--line); border-radius: 16px; }
#Versions { margin-block-start: 44px; }
#Versions > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
#Versions button, #Versions a[data-purchase], .mobile-plan { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-block-size: 90px; padding: 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); color: var(--text); font-size: 13px; font-weight: 550; line-height: 1.5; text-align: start; }
#Versions button::after, #Versions a[data-purchase]::after { content: "↗"; flex-shrink: 0; font-size: 18px; color: var(--muted); }
#Versions button:hover, #Versions a[data-purchase]:hover { border-color: var(--text); }

/* Native disclosure elements and useful article fallbacks */
#Faq { background: var(--surface); }
#Faq > .container { max-inline-size: 960px; }
#Faq .row { display: block; }
.faq-item { border-block-start: 1px solid var(--line-strong); }
.faq-item:last-child { border-block-end: 1px solid var(--line-strong); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 24px; list-style: none; cursor: pointer; font-size: 17px; font-weight: 550; line-height: 1.5; letter-spacing: -.02em; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex-shrink: 0; display: grid; place-items: center; inline-size: 28px; block-size: 28px; border: 1px solid var(--line); border-radius: 50%; font-size: 21px; font-weight: 300; line-height: 1; }
.faq-item[open] summary::after { content: "−"; }
.faq-answer { max-inline-size: 820px; padding-block: 0 28px; padding-inline-end: 48px; color: var(--muted); font-size: 15px; line-height: 1.9; overflow-wrap: anywhere; }
.faq-answer a, #Faq .section-title p a, .blog-box a:not(.default-btn):hover { text-decoration: underline; }
.blog-area .row { align-items: start; gap: 56px; }
.blog-contents h2 { max-inline-size: 440px; }
.blog-contents p { font-size: 14px; }
.blog-contents .default-btn { margin-block-start: 8px; }
.blog-box { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.blog-box > article, .blog-card, .blog-box > .single-blog { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: var(--surface-raised); }
.blog-box article > img, .blog-box article > a > img, .blog-card > img { inline-size: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-block-end: 1px solid var(--line); }
.blog-box article > div, .blog-box .blog-content, .blog-card-content { padding: 24px; }
.blog-box h3, .blog-box h4 { margin-block-end: 12px; font-size: 19px; line-height: 1.4; }
.blog-box p { font-size: 13px; }
.blog-box time, .blog-box .meta, .blog-meta { display: block; margin-block-end: 12px; color: var(--subtle); font-size: 11px; }
.blog-box .single-blog > :not(img) { margin-inline: 24px; }
.blog-box .single-blog > time { margin-block: 22px 12px; }
.blog-box .single-blog > h3:first-child { margin-block-start: 24px; }
.blog-box .single-blog > p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 4; overflow: hidden; }
.blog-box .single-blog > .fine-print { display: block; margin-block: 18px 8px; color: var(--subtle); font-size: 10px; }
.blog-box .single-blog > a:last-child { display: inline-block; margin-block: 8px 24px; font-size: 12px; font-weight: 600; text-decoration: underline; }
.blog-fallback, .blog-empty { grid-column: 1 / -1; padding: 36px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.blog-status { grid-column: 1 / -1; padding: 30px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); font-size: 14px; }
#business-stats > .container > p, #proxy-security > .container > p { max-inline-size: 900px; margin-inline: auto; }
#business-stats .wa-stype:empty, .consulations-box:has(> [hidden]):not(:has(> :not([hidden]))) { display: none; }

/* Requests, feedback and native dialogs */
#custom { background: var(--surface); }
#custom > .container { max-inline-size: 900px; }
.cd_form_div { padding: clamp(28px, 5vw, 64px); border: 1px solid var(--line); border-radius: 24px; background: var(--surface-raised); }
.cd_form_div .heading { margin-block-end: 32px; }
.cd_form_div h2 { font-size: clamp(28px, 3vw, 40px); }
.cd_form_div .heading p { font-size: 14px; }
form { margin: 0; }
label { display: block; margin-block-end: 8px; color: var(--text); font-size: 13px; font-weight: 550; }
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]), textarea, select {
  inline-size: 100%; min-block-size: 48px; padding: 12px 14px; border: 1px solid var(--line-strong);
  border-radius: 8px; background: var(--page); color: var(--text); font-size: 14px; line-height: 1.5;
}
input::placeholder, textarea::placeholder { color: var(--subtle); opacity: 1; }
textarea { display: block; min-block-size: 160px; resize: vertical; }
form > div + div, .form-field + .form-field { margin-block-start: 22px; }
form > button[type="submit"], form > input[type="submit"] { margin-block-start: 24px; }
form input[type="submit"] { inline-size: auto; min-inline-size: 130px; }
.form-hint, .form-status, .status-message, .request-status, [role="status"] { font-size: 12px; line-height: 1.7; }
.form-hint { color: var(--subtle); }
.form-status:not(:empty), .status-message:not(:empty), .request-status:not(:empty), [role="status"]:not(:empty) { padding: 12px 14px; margin-block-start: 16px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--text); }
[aria-invalid="true"] { outline: 2px solid var(--text); outline-offset: 2px; }
dialog { inline-size: min(560px, calc(100vw - 32px)); max-block-size: calc(100dvh - 48px); overflow-y: auto; padding: clamp(26px, 4vw, 42px); border: 1px solid var(--line-strong); border-radius: 20px; background: var(--page); color: var(--text); box-shadow: 0 30px 100px rgb(0 0 0 / .25); }
dialog::backdrop { background: rgb(0 0 0 / .55); backdrop-filter: blur(5px); }
dialog h2 { padding-inline-end: 24px; font-size: 30px; }
dialog p { font-size: 14px; }
dialog .dialog-close, dialog .close-button, dialog > button[data-close], dialog > button[data-dialog-close], dialog > button[data-close-dialog] { position: absolute; inset-block-start: 16px; inset-inline-end: 16px; display: grid; place-items: center; min-inline-size: 44px; min-block-size: 32px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); font-size: 10px; line-height: 1.3; }
dialog form { margin-block-start: 24px; }
dialog .context > .title { margin-block: 22px 14px; padding-inline-end: 25px; font-size: 21px; font-weight: 650; line-height: 1.4; letter-spacing: -.025em; }
dialog .context > .title:first-child { margin-block-start: 12px; font-size: 28px; }
dialog .context .message { margin-block-start: 12px; color: var(--muted); font-size: 14px; line-height: 1.8; }
dialog form > input + label { margin-block-start: 20px; }
dialog form > button[data-close-dialog] { min-block-size: 48px; margin-inline-start: 8px; padding: 12px 20px; border: 1px solid var(--line-strong); border-radius: 9px; background: transparent; color: var(--text); font-size: 13px; }
dialog .whb_warn { display: block; margin-block-start: 26px; padding-block-start: 22px; border-block-start: 1px solid var(--line); color: var(--muted); font-size: 11px; line-height: 1.8; }
dialog .dialog-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-block-start: 24px; }
dialog .dialog-actions .default-btn { flex: 1; }
#dialog { inline-size: 100%; }
.verification-code, #captcha-code { display: inline-block; padding: 14px 20px; border: 1px dashed var(--line-strong); border-radius: 8px; background: var(--surface); font-size: 26px; font-weight: 650; letter-spacing: .2em; font-variant-numeric: tabular-nums; }
.remember-details { display: flex; align-items: flex-start; gap: 10px; margin-block: 20px 0; color: var(--muted); font-size: 12px; line-height: 1.6; font-weight: 400; cursor: pointer; }
.remember-details input { flex-shrink: 0; inline-size: 17px; block-size: 17px; margin: 2px 0 0; accent-color: var(--text); }
.sales-dialog { overscroll-behavior: contain; }
.image-dialog { inline-size: min(1200px, calc(100vw - 32px)); padding: 54px 22px 20px; }
.image-dialog #lightbox-image { display: block; inline-size: auto; max-inline-size: 100%; max-block-size: calc(100dvh - 180px); margin-inline: auto; object-fit: contain; border-radius: 6px; }
.lightbox-controls { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px; margin-block-start: 18px; }
.lightbox-controls button { min-block-size: 38px; padding: 8px 16px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface); color: var(--text); font-size: 12px; }
.lightbox-controls button:hover { border-color: var(--text); }
.lightbox-controls span { min-inline-size: 50px; color: var(--muted); font-size: 12px; text-align: center; font-variant-numeric: tabular-nums; }
img[data-lightbox] { cursor: zoom-in; }
.brand img[data-lightbox] { cursor: inherit; }

/* Footer */
#footer { padding-block: 64px 28px; border-block-start: 1px solid var(--line); background: var(--page); color: var(--muted); font-size: 13px; }
#footer .inner { inline-size: 100%; }
#footer .inner > div:first-child, .footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; max-inline-size: 740px; }
#footer .inner > div:first-child > *, .footer-links > * { grid-column: auto; }
#footer ul { padding: 0; margin: 0; list-style: none; }
#footer ul > li:first-child { margin-block-end: 18px; color: var(--text); font-size: 13px; font-weight: 650; }
#footer ul > li + li { margin-block-start: 12px; }
#footer a:hover { color: var(--text); text-decoration: underline; }
#footer .inner > div:last-child, .footer-bottom { margin-block-start: 48px; padding-block-start: 22px; border-block-start: 1px solid var(--line); color: var(--subtle); font-size: 11px; }

@media (min-width: 576px) {
  .col-sm-4 { grid-column: span 4; }
  .col-sm-6 { grid-column: span 6; }
}
@media (min-width: 768px) {
  .col-md-3 { grid-column: span 3; }
  .col-md-4 { grid-column: span 4; }
  .col-md-6 { grid-column: span 6; }
  .col-md-12 { grid-column: span 12; }
}
@media (min-width: 992px) {
  .col-lg-3 { grid-column: span 3; }
  .col-lg-4 { grid-column: span 4; }
  .col-lg-6 { grid-column: span 6; }
  .col-lg-7 { grid-column: span 7; }
  .col-lg-8 { grid-column: span 8; }
  .col-lg-12 { grid-column: span 12; }
  .banner-area .row > * { grid-column: auto; }
  .blog-area .row { grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr); }
  .blog-area .row > * { grid-column: auto; }
}
@media (min-width: 1440px) {
  body { font-size: 18px; }
}
@media (max-width: 1400px) {
  .site-controls > .control-label, .preferences > .control-label { display: none; }
}
@media (max-width: 1199px) {
  .nav-links, .nav-links ul { gap: 13px; }
  .site-header-inner, .nav-inner { gap: 16px; }
  .site-controls label, .preferences label { font-size: 0; }
  .site-controls select, .preferences select { font-size: 11px; max-inline-size: 110px; }
  .features__area .row { gap: 26px; }
  .partner-slide { gap: 18px; }
  .partner-item img { inline-size: 36px; block-size: 36px; }
}
@media (max-width: 1279px) {
  :root { --header-height: 72px; }
  #menu-toggle { display: inline-flex; }
  .site-header-inner, .nav-inner { position: relative; }
  .nav-links { display: none; position: absolute; inset-block-start: calc(100% + 8px); inset-inline: 0; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--page); box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .nav-links ul { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .nav-links a, .nav-links button { display: block; inline-size: 100%; padding: 13px 12px; font-size: 14px; text-align: start; white-space: normal; }
  .nav-links a:hover, .nav-links button:hover { border-radius: 7px; background: var(--surface); }
  .nav-more > summary { padding: 13px 12px; font-size: 14px; }
  .nav-more-menu { position: static; inline-size: 100%; padding: 4px 8px; border: 0; border-inline-start: 1px solid var(--line); border-radius: 0; background: var(--surface); box-shadow: none; }
  .site-controls, .preferences { margin-inline-start: auto; }
  .banner-area .row { gap: 40px; }
  .banner-img { min-block-size: 420px; }
  .do_for_you_row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 991px) {
  .banner-area .row { grid-template-columns: minmax(0, 1fr) minmax(0, .7fr); }
  .banner-content h1 { font-size: 45px; }
  .banner-img { min-block-size: 370px; padding: 36px 16px; }
  .banner-img::before { inset: 16px; }
  .banner-content p { font-size: 14px; }
  .features__area .row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
  .partner-slide { grid-template-columns: repeat(7, minmax(0, 1fr)); row-gap: 24px; }
  .testimonials-grid, .testimonial__slider { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #versions .mySwiper > .swiper-wrapper, #wrapper .mySwiper > .swiper-wrapper { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #availables { gap: 14px; }
  #availables > * { padding: 24px 18px 8px; }
  #availables h4 { font-size: 19px; }
  .menuPrice > li > a { gap: 10px; font-size: 12px; }
  .plan-entry { gap: 8px; font-size: 12px; }
  .plan-entry .purchase-link { min-inline-size: 45px; font-size: 9px; padding: 5px 6px; }
  .menuPrice a > span:last-child { min-inline-size: 45px; font-size: 9px; padding: 5px 6px; }
  #Versions > div { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-area .row { gap: 36px; }
  .blog-contents h2 { max-inline-size: 650px; }
}
@media (max-width: 767px) {
  :root { --gutter: 22px; --section-space: 72px; --header-height: 112px; }
  h2 { font-size: 32px; }
  .row { gap: 32px; }
  .col-sm-4, .col-sm-6, .col-md-6, .col-md-4 { grid-column: span 12; }
  .wd_050, .wd_033, .wd_025 { inline-size: 100%; }
  .site-header-inner, .nav-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; padding-block: 12px; }
  .brand { grid-column: 1; grid-row: 1; }
  #menu-toggle { grid-column: 2; grid-row: 1; }
  .brand { font-size: 21px; }
  .brand img { max-inline-size: 125px; }
  .site-controls, .preferences { display: grid; grid-column: 1 / -1; grid-row: 2; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; inline-size: 100%; margin: 0; }
  .site-controls > label, .preferences > label { display: none; }
  .site-controls select, .preferences select { inline-size: 100%; min-inline-size: 0; min-block-size: 34px; max-inline-size: none; padding-inline: 10px 20px; font-size: 11px; }
  .site-controls > .default-btn { display: none; }
  .banner-area { padding-block: 54px 56px; }
  .banner-area .row { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .banner-content h1 { font-size: clamp(38px, 8.5vw, 58px); }
  .banner-content > .span { font-size: 10px; letter-spacing: .13em; }
  .banner-content p { font-size: 15px; line-height: 1.8; }
  .banner-btn { gap: 8px; }
  .banner-btn .default-btn { flex: 1; padding-inline: 14px; font-size: 12px; }
  .banner-img { min-block-size: 320px; padding: 32px; }
  .banner-img img { max-block-size: 310px; inline-size: auto; max-inline-size: 100%; }
  .banner-img::before { inset: 20px; inline-size: 280px; max-inline-size: calc(100% - 40px); margin-inline: auto; }
  .logo-area { padding-block: 28px; }
  .partner-slide { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 18px 12px; }
  .partner-item img { inline-size: 30px; block-size: 30px; }
  .section-title { margin-block-end: 34px; }
  .section-title .span { margin-block-end: 14px; font-size: 10px; }
  .section-title > p { font-size: 15px; }
  .do_for_you_row { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .do_for_you_item { gap: 18px; padding: 25px; border-radius: 16px; }
  .do_for_you_item-title { font-size: 18px; }
  .do_for_you_item img { inline-size: 40px; block-size: 40px; }
  .features__area .row { gap: 32px 24px; }
  .features__title { font-size: 18px; }
  .features__list li { font-size: 12px; }
  .features__icon { margin-block-end: 20px; }
  .fingerprint-box .row > img { padding: 6px; border-radius: 10px; }
  .anti-new .row > * { grid-column: span 12; }
  .anti-new p { font-size: 15px; }
  .update-content { gap: 12px; align-items: flex-start; }
  .update-content h2 { font-size: 30px; text-align: start; }
  .update-content img { inline-size: 36px; block-size: 36px; flex-shrink: 0; }
  .media-gallery .swiper-wrapper, .swiper .swiper-wrapper { gap: 10px; }
  .testimonials-grid, .testimonial__slider { grid-template-columns: minmax(0, 1fr); gap: 14px; margin-block-start: 32px; }
  .testimonial__item { padding: 26px; border-radius: 16px; }
  .testimonial__text p { font-size: 14px; }
  #versions .mySwiper > .swiper-wrapper, #wrapper .mySwiper > .swiper-wrapper { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  #versions .version, #wrapper .version { padding: 28px; }
  #versions .version h1, #wrapper .version h1 { font-size: 29px; }
  #versions .version ul ul li, #wrapper .version ul ul li { font-size: 14px; }
  #availables { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  #availables > * { padding: 30px 24px 12px; }
  #availables h4 { min-block-size: 0; margin-block-end: 26px; font-size: 25px; }
  .menuPrice > li > a { min-block-size: 64px; font-size: 14px; }
  .plan-entry { min-block-size: 64px; font-size: 14px; }
  .plan-entry .purchase-link { min-inline-size: 64px; padding: 7px 10px; font-size: 11px; }
  .menuPrice a > span:last-child { min-inline-size: 64px; padding: 7px 10px; font-size: 11px; }
  #about .column-title { font-size: 32px; }
  #Versions { margin-block-start: 32px; }
  #Versions > div { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  #Versions button, #Versions a[data-purchase] { min-block-size: 78px; font-size: 14px; }
  .faq-item summary { padding-block: 22px; font-size: 16px; gap: 18px; }
  .faq-answer { padding-inline-end: 0; font-size: 14px; }
  .blog-box { grid-template-columns: minmax(0, 1fr); }
  .cd_form_div { padding: 26px; border-radius: 18px; }
  .cd_form_div h2 { font-size: 29px; }
  input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]), textarea { font-size: 16px; }
  #footer { padding-block: 48px 26px; }
  #footer .inner > div:first-child, .footer-links { gap: 24px; }
  #footer .inner > div:last-child { margin-block-start: 34px; }
}
@media (max-width: 399px) {
  :root { --gutter: 20px; }
  .brand { font-size: 19px; }
  .brand img { max-inline-size: 110px; }
  .site-header-inner, .nav-inner { gap: 10px; }
  .site-controls select, .preferences select { max-inline-size: none; font-size: 11px; padding-inline: 10px 20px; }
  #menu-toggle { inline-size: 34px; block-size: 34px; }
  .banner-content h1 { font-size: 38px; }
  .banner-btn .default-btn { font-size: 11px; padding-inline: 10px; }
  .features__area .row { grid-template-columns: minmax(0, 1fr); }
  .features__list li { font-size: 14px; }
  .features__title { font-size: 21px; }
  .partner-slide { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 16px 10px; }
  .partner-item img { inline-size: 28px; block-size: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
@media print {
  .site-header, .site-controls, .preferences, dialog, #menu-toggle { display: none !important; }
  :root { --page: #fff; --surface: #fff; --surface-raised: #fff; --text: #111; --muted: #444; --line: #ccc; }
  body { font-size: 11pt; }
  .sales-section, .clean-section { padding-block: 24px; }
  .container, .container-fluid { inline-size: 100%; }
  .testimonial__item, .version, #availables > *, .faq-item { break-inside: avoid; }
}

/* Runtime license-cycle controls keep a focused plan column readable on large screens. */
.pricing-cycles { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px; inline-size: fit-content; max-inline-size: 100%; margin: 0 auto 32px; padding: 5px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-raised); }
.pricing-cycles button { min-block-size: 40px; max-inline-size: 100%; padding: 10px 18px; border: 1px solid transparent; border-radius: 8px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 550; line-height: 1.5; }
.pricing-cycles button:hover { color: var(--text); background: var(--surface); }
.pricing-cycles button[aria-pressed="true"] { background: var(--contrast); color: var(--on-contrast); }
#availables[data-cycle]:not([data-cycle="all"]) { grid-template-columns: minmax(0, 1fr); inline-size: min(100%, 640px); margin-inline: auto; }
.brand img { filter: grayscale(1); }
@media (max-width: 767px) {
  .pricing-cycles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); inline-size: 100%; }
  .pricing-cycles button { padding-inline: 10px; font-size: 12px; }
}

/* Platform source artwork has transparent backgrounds and white wordmarks. */
.logo-area .partner-slide { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px; inline-size: min(100%, 936px); margin-inline: auto; }
.logo-area .partner-item { display: flex; align-items: center; justify-content: center; flex: 0 1 120px; inline-size: 120px; min-inline-size: 100px; min-block-size: 68px; margin: 0; padding: 12px 10px; border: 1px solid #373737; border-radius: 12px; background: #202020; }
.logo-area .partner-item img { inline-size: 100px; max-inline-size: 100%; block-size: auto; max-block-size: 42px; object-fit: contain; }
@media (max-width: 767px) {
  .logo-area .partner-slide { gap: 10px; }
  .logo-area .partner-item { flex-basis: calc((100% - 20px) / 3); inline-size: calc((100% - 20px) / 3); min-inline-size: 0; min-block-size: 64px; padding: 12px 8px; border-radius: 10px; }
  .logo-area .partner-item img { inline-size: 100%; max-block-size: 36px; }
}

/* Twelve-column compatibility rows need no inter-column gap when their children span all columns. */
@media (max-width: 767px) {
  .row { column-gap: 0; }
  .blog-area .row { column-gap: 0; inline-size: 100%; min-inline-size: 0; }
  .blog-area .row > *, .blog-contents, .blog-box { min-inline-size: 0; max-inline-size: 100%; }
  .blog-area :is(h2, h3, h4, p, a, time, .fine-print) { overflow-wrap: anywhere; }
}
/* Partner content comes from the original public feed and remains readable. */
.partner-card { list-style: none; padding: 1.25rem; border: 1px solid var(--line); border-radius: 1rem; margin-block: 1rem; }
.partner-card a { display: grid; gap: .65rem; overflow-wrap: anywhere; }
.partner-card span { font-size: .875rem; line-height: 1.65; }