/* ==========================================================================
   QuickDL theme layer — loaded after style.css, overrides the front-end shell
   ========================================================================== */
:root{
  --q-green:#22a75b;
  --q-green-strong:#16904a;
  --q-green-soft:#e9f7ef;
  --q-green-softer:#f2fbf5;
  --q-ink:#111827;
  --q-ink-soft:#6b7280;
  --q-line:#eef0f2;
  --q-card:#ffffff;
  --q-page:#fbfcfd;
  --q-footer:#0b1220;
  --q-shadow-sm:0 1px 2px rgba(17,24,39,.04);
  --q-shadow:0 6px 24px -8px rgba(17,24,39,.10),0 2px 6px rgba(17,24,39,.04);
  --q-shadow-lg:0 24px 60px -18px rgba(17,24,39,.18);
  --q-container:1240px;
  --font:'Plus Jakarta Sans','Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}

body{
  font-family:var(--font);
  background:var(--q-page);color:var(--q-ink);letter-spacing:-.006em;
}
.container{max-width:var(--q-container)}

/* visually hidden, still announced by screen readers */
.sr-only{
  position:absolute!important;width:1px;height:1px;
  padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

/* ============ HEADER ============ */
.site-header{background:#fff;border-bottom:0;box-shadow:none}
.header-inner{height:80px;gap:20px}
.brand{gap:10px;font-size:22px;font-weight:800;color:var(--q-ink);letter-spacing:-.02em}
.brand-logo{
  width:38px;height:38px;border-radius:11px;
  background:var(--q-green);box-shadow:0 4px 12px rgba(34,167,91,.28);
  font-size:0;
}
.brand-logo svg{width:21px;height:21px;color:#fff}
.nav-main{gap:38px}
.nav-main a{
  font-size:15px;font-weight:500;color:#374151;
  padding:6px 0;
}
.nav-main a:hover{color:var(--q-green)}
.nav-main a.is-active{color:var(--q-green);font-weight:600}
.nav-main a.is-active::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;
  height:2px;border-radius:2px;background:var(--q-green);
}
.header-actions{gap:14px}

/* language pill */
.lang-pill{
  display:inline-flex;align-items:center;gap:8px;
  height:44px;padding:0 16px;border-radius:999px;
  background:#f2f4f6;color:#374151;
  font-size:14px;font-weight:500;
}
.lang-pill:hover{background:#e9ebee}
.lang-pill svg{width:17px;height:17px;color:#6b7280}
.lang-pill .chev{width:14px;height:14px;opacity:.7}
.lang-wrap{position:relative}
.lang-menu{
  position:absolute;top:calc(100% + 8px);right:0;z-index:40;
  display:none;min-width:170px;padding:6px;
  background:#fff;border:1px solid #e5e7eb;border-radius:12px;
  box-shadow:0 12px 30px rgba(15,23,42,.12);
}
.lang-wrap.is-open .lang-menu{display:block}
.lang-menu a,.lang-menu span{
  display:block;padding:9px 12px;border-radius:8px;
  font-size:14px;font-weight:500;color:#374151;
}
.lang-menu a:hover{background:#f2f4f6;color:var(--q-green)}
.lang-menu .is-current{color:var(--q-green);font-weight:600}
.brand-logo img{width:21px;height:21px;object-fit:contain;border-radius:6px}

.btn-paste{
  display:inline-flex;align-items:center;gap:9px;
  height:44px;padding:0 20px;border-radius:11px;
  background:var(--q-green);color:#fff;
  font-size:15px;font-weight:600;
  box-shadow:0 4px 14px rgba(34,167,91,.28);
}
.btn-paste:hover{background:var(--q-green-strong)}
.btn-paste svg{width:17px;height:17px}

/* ============ HERO ============ */
.q-hero{
  position:relative;overflow:hidden;
  padding:56px 0 34px;
  background:var(--q-green-softer);
}
.q-hero .container{position:relative;z-index:2}

/* decorative layer */
.q-deco{position:absolute;inset:0;z-index:1;pointer-events:none}
/* The 3D renders are transparent cutouts, so they float directly on the
   tinted hero wash exactly like the reference. */
.q-deco img{position:absolute;opacity:.72}
.q-deco .deco-play{left:8%;top:56px;width:175px}
.q-deco .deco-film{right:8%;top:78px;width:170px;transform:rotate(-6deg)}
.q-deco .deco-dots{
  position:absolute;width:96px;height:78px;
  background-image:radial-gradient(rgba(34,167,91,.30) 1.7px,transparent 1.7px);
  background-size:15px 15px;
}
.q-deco .dots-l{left:3%;top:120px}
.q-deco .dots-r{right:4%;top:205px}
.q-deco .q-swoosh{
  position:absolute;right:-40px;top:-30px;width:340px;height:420px;
  border-right:2px solid rgba(34,167,91,.18);
  border-radius:0 100% 0 0 / 0 100% 0 0;
  transform:rotate(6deg);
}

.q-hero h1{
  margin:0 auto 14px;text-align:center;
  font-size:clamp(38px,4.6vw,58px);
  font-weight:800;line-height:1.14;letter-spacing:-.028em;
  color:var(--q-ink);max-width:820px;
}
.q-hero h1 .accent{color:var(--q-green)}
.q-hero h1 .accent-soft{color:#4cbb7a}
.q-hero-sub{
  margin:0 auto;text-align:center;
  font-size:17px;color:#5b6472;line-height:1.6;max-width:640px;
}

/* search card */
.q-search{
  margin:34px auto 0;max-width:812px;
  background:#fff;border-radius:22px;
  padding:16px;
  display:flex;align-items:center;gap:14px;
  box-shadow:var(--q-shadow-lg);
}
.q-search .ico{
  width:46px;height:46px;border-radius:13px;flex-shrink:0;
  background:#f3f5f7;color:#8b95a3;
  display:flex;align-items:center;justify-content:center;
}
.q-search .ico svg{width:21px;height:21px}
.q-search input{
  flex:1;min-width:0;border:0;background:transparent;
  font:inherit;font-size:16px;color:var(--q-ink);
  padding:0 4px;
}
.q-search input:focus{outline:none}
.q-search input::placeholder{color:#9aa3af}
.q-search .btn-dl{
  display:inline-flex;align-items:center;gap:10px;flex-shrink:0;
  height:52px;padding:0 30px;border-radius:13px;
  background:var(--q-green);color:#fff;
  font-size:16px;font-weight:600;
  box-shadow:0 6px 16px rgba(34,167,91,.30);
}
.q-search .btn-dl:hover{background:var(--q-green-strong)}
.q-search .btn-dl svg{width:18px;height:18px}

/* we support row */
.q-support{
  display:flex;align-items:center;justify-content:center;
  flex-wrap:wrap;gap:24px;margin:24px 0 0;
}
.q-support .lbl{font-size:13.5px;color:#6b7280}
.q-support .item{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#1f2937}
.q-support .item img{width:19px;height:19px;object-fit:contain}
.q-support .more{font-size:13.5px;color:#a7aeb8}

/* ============ FEATURE CARDS ============ */
.q-feats{padding:34px 0 0}
.q-feats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.q-feat{
  background:#fff;border:1px solid var(--q-line);border-radius:16px;
  padding:22px 24px;display:flex;align-items:center;gap:16px;
  box-shadow:var(--q-shadow-sm);
}
.q-feat .ic{flex-shrink:0;color:var(--q-green);display:flex;align-items:center}
.q-feat .ic svg{width:28px;height:28px}
.q-feat h4{margin:0 0 3px;font-size:15.5px;font-weight:700;letter-spacing:-.01em}
.q-feat p{margin:0;font-size:13.5px;color:#6b7280;line-height:1.45}

/* ============ SUPPORTED PLATFORMS ============ */
.q-platforms{padding:26px 0 0}
.q-platforms-card{
  background:#fff;border-radius:20px;padding:24px 30px 26px;
  box-shadow:var(--q-shadow);
}
.q-platforms-card h3{
  margin:0 0 18px;text-align:center;
  font-size:15.5px;font-weight:700;letter-spacing:-.01em;
}
.q-platforms-row{
  display:grid;grid-template-columns:repeat(8,1fr);
  border-top:1px solid #f1f3f5;padding-top:20px;
}
.q-platforms-row a{
  display:flex;align-items:center;justify-content:center;gap:9px;
  font-size:14px;font-weight:500;color:#1f2937;
  padding:4px 6px;border-right:1px solid #f1f3f5;
}
.q-platforms-row a:last-child{border-right:0;color:#9aa3af}
.q-platforms-row a:hover{color:var(--q-green)}
.q-platforms-row img{width:22px;height:22px;object-fit:contain}

/* ============ EDITORIAL PAGES ============ */
.page-body h2{margin:34px 0 10px;font-size:24px;line-height:1.35}
.page-body h3{margin:20px 0 7px;font-size:18px}
.page-body p,.page-body li{color:#4b5563;font-size:16px;line-height:1.75}
.page-body a{color:var(--q-green-strong);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.page-body ul,.page-body ol{padding-left:22px}
.content-lead{margin-bottom:30px;padding:22px 24px;border-left:4px solid var(--q-green);background:var(--q-green-softer)}
.content-lead p{margin:0;color:var(--q-ink);font-size:18px}
.notice{margin-top:30px;padding:20px 22px;border:1px solid rgba(22,131,95,.24);border-radius:14px;background:var(--q-green-softer);color:#374151;line-height:1.7}
.source-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}
.source-grid>div{padding:20px;border:1px solid var(--q-line);border-radius:14px;background:var(--q-card)}
.source-grid h3{margin-top:0}
.source-grid p{margin-bottom:0;font-size:14px}

/* ============ ORIGINAL GUIDE CONTENT ============ */
.v-guide,.v-faq-preview{padding:72px 0;background:var(--q-card)}
.v-section-head{max-width:760px;margin:0 auto 38px;text-align:center}
.v-eyebrow{display:block;margin-bottom:10px;color:var(--q-green);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.v-section-head h2,.v-knowledge h2{margin:0 0 14px;font-size:clamp(28px,3vw,40px);line-height:1.2;letter-spacing:-.025em}
.v-section-head p,.v-knowledge p{color:var(--q-ink-soft);font-size:16px;line-height:1.7}
.v-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:0;padding:0;list-style:none}
.v-steps li{display:flex;gap:14px;padding:24px;border:1px solid var(--q-line);border-radius:16px;background:var(--q-page)}
.v-steps li>span{color:var(--q-green);font-size:12px;font-weight:800;letter-spacing:.08em}
.v-steps h3{margin:0 0 7px;font-size:16px}
.v-steps p{margin:0;color:var(--q-ink-soft);font-size:14px;line-height:1.6}
.v-guide-link{display:flex;justify-content:center;margin-top:28px}
.v-guide-link a,.v-inline-links a{display:inline-flex;align-items:center;gap:7px;color:var(--q-green-strong);font-size:14px;font-weight:700}
.v-knowledge{padding:72px 0;background:var(--q-green-softer)}
.v-knowledge-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.v-inline-links{display:flex;flex-wrap:wrap;gap:22px;margin-top:24px}
.v-checklist{padding:30px;border:1px solid rgba(22,131,95,.18);border-radius:18px;background:var(--q-card);box-shadow:var(--q-shadow)}
.v-checklist h3{margin:0 0 18px;font-size:19px}
.v-checklist ul{display:flex;flex-direction:column;gap:16px;margin:0;padding:0;list-style:none}
.v-checklist li{display:flex;gap:12px;color:#374151;font-size:14px;line-height:1.55}
.v-checklist svg{flex-shrink:0;color:var(--q-green)}
.v-faq-preview{background:var(--q-page)}
.v-faq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.v-faq-grid article{padding:26px;border:1px solid var(--q-line);border-radius:16px;background:var(--q-card)}
.v-faq-grid h3{margin:0 0 10px;font-size:17px;line-height:1.4}
.v-faq-grid p{margin:0;color:var(--q-ink-soft);font-size:14px;line-height:1.65}

/* ============ BLOG ============ */
.q-blog{padding:44px 0 0}
.q-blog-head{text-align:center;margin-bottom:26px}
.q-blog-head h2{margin:0 0 10px;font-size:20px;font-weight:700;letter-spacing:-.01em}
.q-blog-head .rule{width:34px;height:3px;border-radius:3px;background:var(--q-green);margin:0 auto;opacity:.85}
.q-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.q-post{
  background:#fff;border-radius:16px;padding:18px;
  display:flex;gap:18px;box-shadow:var(--q-shadow);
}
.q-post .thumb{
  width:132px;height:158px;flex-shrink:0;border-radius:12px;
  object-fit:cover;background:#0f2e1d;
}
.q-post .body{display:flex;flex-direction:column;min-width:0;flex:1}
.q-badge{
  align-self:flex-start;
  padding:4px 9px;border-radius:6px;
  background:var(--q-green-soft);color:#1c7a45;
  font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.q-post h3{margin:10px 0 8px;font-size:17px;font-weight:700;line-height:1.3;letter-spacing:-.015em}
.q-post h3 a:hover{color:var(--q-green)}
.q-post p{margin:0 0 14px;font-size:13.8px;color:#6b7280;line-height:1.55}
.q-post .meta{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-size:13px;color:#9aa3af;
}
.q-post .more{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--q-green);font-weight:600;font-size:13px;
}
.q-post .more svg{width:14px;height:14px}

/* ============ CTA BANNER ============ */
.q-cta{padding:32px 0 40px}
.q-cta-inner{
  max-width:868px;margin:0 auto;
  background:var(--q-green-soft);
  border-radius:12px;padding:15px 20px;
  display:flex;align-items:center;justify-content:center;gap:10px;
  font-size:15px;color:#2f3a44;text-align:center;flex-wrap:wrap;
}
.q-cta-inner .dot{
  width:26px;height:26px;border-radius:50%;flex-shrink:0;
  background:var(--q-green);color:#fff;
  display:flex;align-items:center;justify-content:center;
}
.q-cta-inner .dot svg{width:14px;height:14px}
.q-cta-inner strong{font-weight:700;color:#16321f}

/* ============ FOOTER ============ */
.site-footer{
  background:var(--q-footer);border-top:0;
  padding:42px 0 26px;color:#cbd5e1;
}
.site-footer .footer-grid{
  grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:26px;
}
.site-footer .brand{color:#fff;font-size:20px}
.site-footer .brand-logo{background:#fff;box-shadow:none}
.site-footer .brand-logo svg{color:var(--q-green)}
.site-footer .footer-brand p{
  color:#94a3b8;font-size:13px;line-height:1.6;margin:14px 0 0;max-width:280px;
}
.site-footer .footer-col h5{color:#fff;font-size:14.5px;font-weight:700;margin:0 0 12px}
.site-footer .footer-col li{margin-bottom:7px}
.site-footer .footer-col a{color:#94a3b8;font-size:13.5px}
.site-footer .footer-col a:hover{color:#fff}
.site-footer .socials{gap:11px;margin-top:2px}
.site-footer .social{
  width:30px;height:30px;border-radius:50%;border:0;padding:0;
  background:#475569;transition:transform .15s,filter .15s;
}
.site-footer .social img{
  width:15px;height:15px;object-fit:contain;
  filter:brightness(0) invert(1);
}
.site-footer .social:hover{transform:translateY(-2px);filter:brightness(1.08)}
.site-footer .social--twitter{background:#1d9bf0}
.site-footer .social--x{background:#000}
.site-footer .social--facebook{background:#1877f2}
.site-footer .social--instagram{background:linear-gradient(45deg,#feda75,#fa7e1e 25%,#d62976 55%,#962fbf 80%,#4f5bd5)}
.site-footer .social--linkedin{background:#0a66c2}
.site-footer .social--youtube{background:#ff0000}
.site-footer .social--tiktok{background:#010101}
.site-footer .footer-bottom{
  border-top:0;padding-top:0;justify-content:flex-end;
  font-size:13px;color:#94a3b8;
}
.site-footer .footer-bottom a{color:#64748b}

/* ============ RESPONSIVE ============ */
@media (max-width:1080px){
  .v-steps{grid-template-columns:repeat(2,1fr)}
  .q-feats-grid{grid-template-columns:repeat(2,1fr)}
  .q-platforms-row{grid-template-columns:repeat(4,1fr);gap:14px 0}
  .q-platforms-row a:nth-child(4n){border-right:0}
  .q-blog-grid{grid-template-columns:1fr}
  .q-post .thumb{height:150px}
  .q-deco .deco-play,.q-deco .deco-film{width:120px;opacity:.5}
}
@media (max-width:760px){
  .v-guide,.v-knowledge,.v-faq-preview{padding:52px 0}
  .source-grid,.v-steps,.v-knowledge-grid,.v-faq-grid{grid-template-columns:1fr}
  .v-knowledge-grid{gap:30px}
  .header-inner{height:68px}
  .lang-pill span,.btn-paste span{display:none}
  .lang-pill,.btn-paste{padding:0 14px}
  .q-hero{padding:36px 0 26px}
  .q-search{flex-wrap:wrap;border-radius:18px}
  .q-search input{order:2;flex-basis:100%;padding:6px 4px}
  .q-search .btn-dl{order:3;flex:1;justify-content:center}
  .q-feats-grid{grid-template-columns:1fr}
  .q-platforms-row{grid-template-columns:repeat(2,1fr)}
  .q-platforms-row a:nth-child(2n){border-right:0}
  .q-post{flex-direction:column}
  .q-post .thumb{width:100%;height:170px}
  .site-footer .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .q-deco .deco-play,.q-deco .deco-film,.q-deco .q-swoosh{display:none}
}