/* VsisLogin Download Page — scoped */
#vsl-download { font-family: 'Inter', system-ui, -apple-system, sans-serif; color: #0f172a; }
#vsl-download *, #vsl-download *::before, #vsl-download *::after { box-sizing: border-box; }
#vsl-download .vsl-dl-container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
#vsl-download .vsl-dl-text-center { text-align: center; }
#vsl-download .vsl-dl-section { padding: 60px 0; }
#vsl-download .vsl-dl-bg { background: linear-gradient(180deg, #f8fafc, #f1f5f9); }
#vsl-download .vsl-dl-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: #1c6c86; text-transform: uppercase; }
#vsl-download .vsl-dl-h2 { font-size: 32px; font-weight: 800; margin: 8px 0 36px; letter-spacing: -.02em; }

/* HERO */
#vsl-download .vsl-dl-hero { padding: 70px 0 40px; background: radial-gradient(ellipse at top, #e6f0f3 0%, transparent 60%), #fbfcfe; }
#vsl-download .vsl-dl-badge { display: inline-block; background: linear-gradient(90deg, #1c6c86, #073140); color: #fff; font-size: 11px; font-weight: 700; padding: 6px 16px; border-radius: 999px; letter-spacing: .04em; box-shadow: 0 4px 12px rgba(28,108,134,.3); }
#vsl-download .vsl-dl-h1 { font-size: 44px; font-weight: 800; margin: 16px 0 12px; letter-spacing: -.02em; }
#vsl-download .vsl-dl-sub { font-size: 15px; color: #64748b; line-height: 1.7; }
#vsl-download .vsl-dl-sub small { color: #94a3b8; font-size: 12px; }

/* CARDS — 2 columns */
#vsl-download .vsl-dl-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (max-width: 768px) { #vsl-download .vsl-dl-cards { grid-template-columns: 1fr; } }
#vsl-download .vsl-dl-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 20px; padding: 32px 28px; position: relative; text-align: center; transition: all .2s; }
#vsl-download .vsl-dl-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(15,23,42,.1); }
#vsl-download .vsl-dl-recommended { border: 2px solid #1c6c86; box-shadow: 0 12px 32px rgba(28,108,134,.12); }
#vsl-download .vsl-dl-tag { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(90deg, #f59e0b, #ef4444); color: #fff; font-size: 11px; font-weight: 700; padding: 5px 14px; border-radius: 999px; letter-spacing: .04em; white-space: nowrap; }
#vsl-download .vsl-dl-tag-alt { background: linear-gradient(90deg, #10b981, #059669); }
#vsl-download .vsl-dl-card-icon { margin: 8px auto 16px; }
#vsl-download .vsl-dl-card h2 { font-size: 22px; font-weight: 800; margin: 0 0 8px; }
#vsl-download .vsl-dl-card-desc { color: #64748b; font-size: 14px; margin: 0 0 20px; min-height: 42px; }
#vsl-download .vsl-dl-features { list-style: none; padding: 0; margin: 0 0 24px; text-align: left; }
#vsl-download .vsl-dl-features li { padding: 6px 0; font-size: 13.5px; color: #334155; border-bottom: 1px dashed #f1f5f9; }
#vsl-download .vsl-dl-features li:last-child { border-bottom: 0; }
#vsl-download .vsl-dl-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 14px 24px; border-radius: 12px; font-weight: 700; font-size: 15px; text-decoration: none; transition: all .15s; }
#vsl-download .vsl-dl-btn small { font-weight: 400; font-size: 12px; opacity: .85; }
#vsl-download .vsl-dl-btn-primary { background: linear-gradient(90deg, #1c6c86, #1c6c86); color: #fff; box-shadow: 0 8px 20px rgba(28,108,134,.3); }
#vsl-download .vsl-dl-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 28px rgba(28,108,134,.4); }
#vsl-download .vsl-dl-btn-outline { background: #fff; color: #1c6c86; border: 2px solid #bcd5dd; }
#vsl-download .vsl-dl-btn-outline:hover { background: #e6f0f3; border-color: #1c6c86; }
#vsl-download .vsl-dl-meta { display: block; font-size: 12px; color: #94a3b8; margin-top: 10px; }

/* TABS (install guide) */
#vsl-download .vsl-dl-tabs { max-width: 900px; margin: 0 auto; }
#vsl-download .vsl-dl-tabs input[type=radio] { position: absolute; opacity: 0; pointer-events: none; }
#vsl-download .vsl-dl-tab-nav { display: flex; justify-content: center; gap: 8px; margin-bottom: 24px; }
#vsl-download .vsl-dl-tab-nav label { padding: 10px 20px; border-radius: 999px; background: #fff; border: 1px solid #e2e8f0; cursor: pointer; font-weight: 600; font-size: 14px; color: #475569; transition: all .15s; }
#vsl-download .vsl-dl-tab-nav label:hover { border-color: #1c6c86; color: #1c6c86; }
#vsl-download #tab-exe:checked ~ .vsl-dl-tab-nav label[for=tab-exe],
#vsl-download #tab-zip:checked ~ .vsl-dl-tab-nav label[for=tab-zip] { background: linear-gradient(90deg, #1c6c86, #073140); color: #fff; border-color: transparent; box-shadow: 0 4px 12px rgba(28,108,134,.3); }
#vsl-download .vsl-dl-tab-content { display: none; }
#vsl-download #tab-exe:checked ~ .vsl-dl-tab-exe,
#vsl-download #tab-zip:checked ~ .vsl-dl-tab-zip { display: block; }

#vsl-download .vsl-dl-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 900px) { #vsl-download .vsl-dl-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { #vsl-download .vsl-dl-steps { grid-template-columns: 1fr; } }
#vsl-download .vsl-dl-step { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 24px 20px; position: relative; }
#vsl-download .vsl-dl-step-num { position: absolute; top: -14px; left: 20px; width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, #1c6c86, #073140); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px; box-shadow: 0 4px 12px rgba(28,108,134,.3); }
#vsl-download .vsl-dl-step h4 { margin: 16px 0 8px; font-size: 15px; font-weight: 700; }
#vsl-download .vsl-dl-step p { margin: 0; font-size: 13px; color: #64748b; line-height: 1.6; }
#vsl-download .vsl-dl-step code { background: #f1f5f9; padding: 1px 5px; border-radius: 3px; font-size: 12px; color: #1c6c86; font-family: monospace; }

/* GRID 2 — SystemReq + FAQ */
#vsl-download .vsl-dl-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 768px) { #vsl-download .vsl-dl-grid-2 { grid-template-columns: 1fr; } }
#vsl-download .vsl-dl-box { background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px; }
#vsl-download .vsl-dl-box h3 { font-size: 18px; font-weight: 700; margin: 0 0 16px; }
#vsl-download .vsl-dl-list { list-style: none; padding: 0; margin: 0; }
#vsl-download .vsl-dl-list li { padding: 8px 0; font-size: 14px; color: #475569; border-bottom: 1px dashed #f1f5f9; }
#vsl-download .vsl-dl-list li:last-child { border-bottom: 0; }
#vsl-download .vsl-dl-box details { padding: 10px 0; border-bottom: 1px dashed #f1f5f9; }
#vsl-download .vsl-dl-box details:last-child { border-bottom: 0; }
#vsl-download .vsl-dl-box summary { font-size: 14px; font-weight: 600; cursor: pointer; padding: 4px 0; }
#vsl-download .vsl-dl-box details p { font-size: 13.5px; color: #64748b; margin: 8px 0 0; line-height: 1.6; }
#vsl-download .vsl-dl-box details a { color: #1c6c86; }

/* CHANGELOG */
#vsl-download .vsl-dl-changelog-latest { max-width: 800px; margin: 0 auto; background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 28px; }
#vsl-download .vsl-dl-version-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid #e2e8f0; }
#vsl-download .vsl-dl-ver-badge { background: linear-gradient(90deg, #1c6c86, #073140); color: #fff; padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 700; }
#vsl-download .vsl-dl-ver-date { font-size: 12px; color: #94a3b8; flex: 1; }
#vsl-download .vsl-dl-ver-link { font-size: 12px; color: #1c6c86; text-decoration: none; font-weight: 600; }
#vsl-download .vsl-dl-ver-link:hover { text-decoration: underline; }

#vsl-download .vsl-dl-changelog-body { font-size: 14px; line-height: 1.7; color: #334155; }
#vsl-download .vsl-dl-changelog-body h3 { font-size: 16px; font-weight: 700; margin: 16px 0 10px; color: #0f172a; }
#vsl-download .vsl-dl-changelog-body h4 { font-size: 14px; font-weight: 700; margin: 12px 0 6px; color: #475569; }
#vsl-download .vsl-dl-changelog-body p { margin: 6px 0; }
#vsl-download .vsl-dl-changelog-body ul { list-style: none; padding-left: 0; margin: 8px 0; }
#vsl-download .vsl-dl-changelog-body li { padding: 4px 0 4px 22px; position: relative; }
#vsl-download .vsl-dl-changelog-body li::before { content: "✓"; position: absolute; left: 0; color: #10b981; font-weight: 700; }
#vsl-download .vsl-dl-changelog-body code { background: #f1f5f9; padding: 1px 5px; border-radius: 3px; font-size: 13px; color: #1c6c86; font-family: monospace; }
#vsl-download .vsl-dl-changelog-body a { color: #1c6c86; text-decoration: underline; word-break: break-all; }
#vsl-download .vsl-empty { color: #94a3b8; font-style: italic; padding: 16px; text-align: center; }

#vsl-download .vsl-dl-versions-h3 { font-size: 18px; font-weight: 700; margin: 40px 0 16px; max-width: 800px; margin-left: auto; margin-right: auto; }
#vsl-download .vsl-dl-versions-list { max-width: 800px; margin: 0 auto; background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; overflow: hidden; }
#vsl-download .vsl-dl-ver-item { border-bottom: 1px solid #f1f5f9; }
#vsl-download .vsl-dl-ver-item:last-child { border-bottom: 0; }
#vsl-download .vsl-dl-ver-item summary { display: flex; align-items: center; gap: 12px; padding: 16px 20px; cursor: pointer; list-style: none; transition: background .15s; }
#vsl-download .vsl-dl-ver-item summary::-webkit-details-marker { display: none; }
#vsl-download .vsl-dl-ver-item summary::before { content: "▸"; color: #94a3b8; transition: transform .15s; flex-shrink: 0; }
#vsl-download .vsl-dl-ver-item[open] summary::before { transform: rotate(90deg); }
#vsl-download .vsl-dl-ver-item summary:hover { background: #f8fafc; }
#vsl-download .vsl-dl-ver-tag { background: #e6f0f3; color: #1c6c86; padding: 3px 10px; border-radius: 6px; font-size: 12px; font-weight: 700; font-family: monospace; }
#vsl-download .vsl-dl-ver-name { font-weight: 600; flex: 1; font-size: 14px; }
#vsl-download .vsl-dl-ver-date-small { font-size: 11px; color: #94a3b8; }
#vsl-download .vsl-dl-ver-item[open] .vsl-dl-changelog-body { padding: 0 24px 20px 44px; }

/* 3 mini buttons per version — VSIS teal palette */
#vsl-download .vsl-dl-ver-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid #f1f5f9; }
#vsl-download .vsl-dl-ver-actions-inline { margin: 14px 0 0; padding: 14px 0 0; border-bottom: 0; border-top: 1px dashed #e2e8f0; }
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-btn,
#vsl-download .vsl-dl-mini-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; font-weight: 600; font-size: 12.5px; transition: all .15s; border: 1px solid transparent; text-decoration: none !important; line-height: 1.2; }
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-btn small,
#vsl-download .vsl-dl-mini-btn small { font-weight: 400; opacity: .8; font-size: 11px; }

/* Primary — VSIS teal */
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-exe,
#vsl-download .vsl-dl-mini-exe { background: linear-gradient(90deg, #105467, #146478) !important; color: #fff !important; border-color: transparent; box-shadow: 0 3px 8px rgba(20,100,120,.3); }
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-exe:hover,
#vsl-download .vsl-dl-mini-exe:hover { transform: translateY(-1px); box-shadow: 0 5px 14px rgba(20,100,120,.4); background: linear-gradient(90deg, #0c4555, #105467) !important; }

/* Outline — VSIS teal */
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-zip,
#vsl-download .vsl-dl-mini-zip { background: #fff !important; color: #146478 !important; border: 1.5px solid #8cb8c5 !important; }
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-zip:hover,
#vsl-download .vsl-dl-mini-zip:hover { background: #e6f0f3 !important; border-color: #146478 !important; }

/* Dark — GitHub black */
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-gh,
#vsl-download .vsl-dl-mini-gh { background: #1f2937 !important; color: #fff !important; border-color: transparent; }
#vsl-download .vsl-dl-changelog-body .vsl-dl-mini-gh:hover,
#vsl-download .vsl-dl-mini-gh:hover { background: #111827 !important; }