/* StockXPlus public pages (stockxplus.in feature pages, SEO Part B - 2026-10-25).
   Same colours and font as the home page (Views/Account/Login.cshtml). Light only, like the home page. */
:root {
    --ps-sky: #16a7e8;
    --ps-sky-dark: #0369a1;
    --ps-sky-soft: #e8f6fd;
    --ps-orange: #f97316;
    --ps-orange-btn: #c2410c;
    --ps-orange-btn-hover: #9a3412;
    --ps-orange-soft: #fff1e6;
    --ps-ink: #102337;
    --ps-ink-soft: #3b5266;
    --ps-line: #d5e2ec;
    --ps-bg: #ffffff;
    --ps-bg-alt: #f5f9fc;
    --ps-ok: #15803d;
    --ps-radius: 14px;
    --ps-shadow: 0 10px 30px rgba(16, 35, 55, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--ps-bg);
    color: var(--ps-ink);
    font: 16px/1.6 "Segoe UI", "Nirmala UI", "Noto Sans Bengali", Arial, sans-serif;
}
img { max-width: 100%; height: auto; }
a { color: var(--ps-sky-dark); }
a:focus-visible, summary:focus-visible, label:focus-visible { outline: 3px solid var(--ps-sky); outline-offset: 2px; border-radius: 6px; }

.ps-wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }

/* ---------- Top bar ---------- */
.ps-top { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--ps-line); backdrop-filter: blur(6px); }
.ps-bar { display: flex; align-items: center; gap: 16px; min-height: 64px; }
.ps-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; }
.ps-brand img { width: 34px; height: 34px; }
.ps-wordmark { font-weight: 800; font-size: 1.3rem; color: var(--ps-sky-dark); letter-spacing: -.01em; }
.ps-wordmark i { font-style: normal; color: var(--ps-orange); }
.ps-nav { display: flex; align-items: center; gap: 6px; }
.ps-nav > a, .ps-drop > summary { color: var(--ps-ink); text-decoration: none; font-weight: 600; padding: 8px 12px; border-radius: 8px; cursor: pointer; }
.ps-nav > a:hover, .ps-drop > summary:hover { background: var(--ps-sky-soft); color: var(--ps-sky-dark); }
.ps-nav > a[aria-current="page"] { color: var(--ps-sky-dark); background: var(--ps-sky-soft); }
.ps-drop { position: relative; }
.ps-drop > summary { list-style: none; }
.ps-drop > summary::-webkit-details-marker { display: none; }
.ps-drop > summary::after { content: "▾"; margin-left: 6px; font-size: .8em; }
.ps-drop-menu { position: absolute; top: calc(100% + 6px); left: 0; min-width: 270px; background: #fff; border: 1px solid var(--ps-line); border-radius: 12px; box-shadow: var(--ps-shadow); padding: 8px; }
.ps-drop-menu a { display: block; padding: 10px 12px; border-radius: 8px; text-decoration: none; color: var(--ps-ink); }
.ps-drop-menu a b { display: block; }
.ps-drop-menu a span { color: var(--ps-ink-soft); font-size: .9rem; }
.ps-drop-menu a:hover { background: var(--ps-sky-soft); }
.ps-burger { display: none; font-size: 1.5rem; line-height: 1; padding: 8px 10px; border: 1px solid var(--ps-line); border-radius: 8px; cursor: pointer; background: #fff; }

/* ---------- Buttons ---------- */
.ps-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 20px; border-radius: 10px; font-weight: 700; text-decoration: none; border: 2px solid var(--ps-orange-btn); background: var(--ps-orange-btn); color: #fff !important; }
.ps-btn:hover { background: var(--ps-orange-btn-hover); border-color: var(--ps-orange-btn-hover); }
.ps-btn-ghost { background: #fff; color: var(--ps-sky-dark) !important; border-color: var(--ps-sky-dark); }
.ps-btn-ghost:hover { background: var(--ps-sky-soft); border-color: var(--ps-sky-dark); }
.ps-nav .ps-btn { padding: 8px 16px; min-height: 40px; }

/* ---------- Hero ---------- */
.ps-hero { background: linear-gradient(180deg, var(--ps-sky-soft), #fff); border-bottom: 1px solid var(--ps-line); }
.ps-hero .ps-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding-top: 56px; padding-bottom: 56px; }
.ps-hero .ps-wrap > * { min-width: 0; }
.ps-kicker { display: inline-block; font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ps-orange-btn); background: var(--ps-orange-soft); padding: 4px 10px; border-radius: 999px; }
.ps-hero h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; margin: 14px 0 12px; letter-spacing: -.02em; }
.ps-lead { font-size: 1.15rem; color: var(--ps-ink-soft); margin: 0 0 24px; max-width: 40em; }
.ps-cta { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Sections ---------- */
.ps-section { padding: 56px 0; }
.ps-section.ps-alt { background: var(--ps-bg-alt); border-top: 1px solid var(--ps-line); border-bottom: 1px solid var(--ps-line); }
.ps-section h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 0 0 8px; letter-spacing: -.01em; }
.ps-section .ps-sub { color: var(--ps-ink-soft); margin: 0 0 28px; }
.ps-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: ps-step; }
.ps-step { background: #fff; border: 1px solid var(--ps-line); border-radius: var(--ps-radius); padding: 22px; box-shadow: var(--ps-shadow); }
.ps-step::before { counter-increment: ps-step; content: counter(ps-step); display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--ps-sky-dark); color: #fff; font-weight: 800; margin-bottom: 10px; }
.ps-step h3 { margin: 0 0 6px; font-size: 1.1rem; }
.ps-step p { margin: 0; color: var(--ps-ink-soft); }
.ps-checks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 32px; padding: 0; margin: 0; list-style: none; }
.ps-checks li { position: relative; padding-left: 32px; }
.ps-checks li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%; background: #dcfce7; color: var(--ps-ok); font-weight: 800; font-size: .85rem; display: grid; place-items: center; }
.ps-checks b { display: block; }
.ps-checks span { color: var(--ps-ink-soft); }
.ps-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.ps-card { display: block; background: #fff; border: 1px solid var(--ps-line); border-radius: var(--ps-radius); padding: 22px; text-decoration: none; color: var(--ps-ink); box-shadow: var(--ps-shadow); transition: transform .15s, border-color .15s; }
.ps-card:hover { transform: translateY(-2px); border-color: var(--ps-sky); }
.ps-card b { display: block; font-size: 1.1rem; margin-bottom: 4px; color: var(--ps-sky-dark); }
.ps-card span { display: block; color: var(--ps-ink-soft); }
.ps-card .ps-go { margin-top: 10px; font-weight: 700; color: var(--ps-orange-btn); }
.ps-note { background: var(--ps-sky-soft); border-left: 4px solid var(--ps-sky-dark); border-radius: 8px; padding: 14px 18px; margin-top: 28px; }

/* ---------- FAQ ---------- */
.ps-faq { display: grid; gap: 12px; max-width: 860px; }
.ps-faq details { background: #fff; border: 1px solid var(--ps-line); border-radius: 12px; padding: 0 18px; }
.ps-faq summary { cursor: pointer; font-weight: 700; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.ps-faq summary::-webkit-details-marker { display: none; }
.ps-faq summary::after { content: "+"; color: var(--ps-sky-dark); font-size: 1.3rem; line-height: 1; }
.ps-faq details[open] summary::after { content: "−"; }
.ps-faq details p { margin: 0 0 16px; color: var(--ps-ink-soft); }

/* ---------- CTA band + footer ---------- */
.ps-band { background: var(--ps-ink); color: #fff; }
.ps-band .ps-wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding-top: 40px; padding-bottom: 40px; }
.ps-band h2 { margin: 0; font-size: 1.6rem; }
.ps-band p { margin: 4px 0 0; color: #c8d6e2; }
.ps-foot { background: #0b1a29; color: #c8d6e2; font-size: .95rem; }
.ps-foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; padding-top: 40px; padding-bottom: 28px; }
.ps-foot h4 { color: #fff; margin: 0 0 10px; font-size: 1rem; }
.ps-foot a { color: #c8d6e2; text-decoration: none; display: block; padding: 3px 0; }
.ps-foot a:hover { color: #fff; text-decoration: underline; }
.ps-foot .ps-wordmark { color: #7cc8f0; }
.ps-copy { border-top: 1px solid #1f3346; padding-top: 16px; padding-bottom: 24px; color: #8aa1b5; font-size: .85rem; }

/* ---------- Hero pictures (drawn in HTML, example data) ---------- */
.ps-visual { display: flex; align-items: center; gap: 14px; }
.ps-paper { overflow-x: auto; background: #fff; border: 1px solid var(--ps-line); border-radius: 12px; box-shadow: var(--ps-shadow); padding: 16px; font-size: .85rem; flex: 1; min-width: 0; }
.ps-paper h4 { margin: 0 0 8px; font-size: .9rem; color: var(--ps-sky-dark); }
.ps-paper .ps-ln { height: 8px; border-radius: 4px; background: #e6eef4; margin: 7px 0; }
.ps-paper .ps-ln.w60 { width: 60%; } .ps-paper .ps-ln.w80 { width: 80%; } .ps-paper .ps-ln.w40 { width: 40%; }
.ps-arrow { font-size: 1.8rem; color: var(--ps-orange); flex: none; font-weight: 800; }
.ps-mini { width: 100%; border-collapse: collapse; font-size: .82rem; }
.ps-mini th, .ps-mini td { padding: 6px 6px; border-bottom: 1px solid #edf2f6; text-align: left; white-space: nowrap; }
.ps-mini th { color: var(--ps-ink-soft); font-weight: 600; background: var(--ps-bg-alt); }
.ps-mini td.r, .ps-mini th.r { text-align: right; }
.ps-mini .ps-buy { color: var(--ps-orange-btn); font-weight: 800; }
.ps-tag { display: inline-block; font-size: .72rem; font-weight: 700; padding: 1px 7px; border-radius: 999px; background: #fef3c7; color: #92400e; margin-left: 4px; }
.ps-bars { display: flex; align-items: flex-end; gap: 6px; height: 70px; margin: 6px 0 12px; }
.ps-bars span { flex: 1; background: #bfe6f8; border-radius: 4px 4px 0 0; }
.ps-bars span.f { background: repeating-linear-gradient(45deg, var(--ps-orange), var(--ps-orange) 4px, #fdba74 4px, #fdba74 8px); }
.ps-bridge { display: grid; grid-template-columns: 1fr auto 1fr; gap: 14px; align-items: center; }
.ps-node { background: #fff; border: 1px solid var(--ps-line); border-radius: 12px; box-shadow: var(--ps-shadow); padding: 18px; text-align: center; }
.ps-node b { display: block; font-size: 1.2rem; }
.ps-node span { color: var(--ps-ink-soft); font-size: .85rem; }
.ps-flow { display: grid; gap: 8px; text-align: center; font-weight: 700; font-size: .85rem; }
.ps-flow .in { color: var(--ps-sky-dark); } .ps-flow .out { color: var(--ps-orange-btn); }
.ps-barcode { height: 34px; margin: 6px 0; background: repeating-linear-gradient(90deg, #102337 0 2px, #fff 2px 4px, #102337 4px 5px, #fff 5px 8px); }
.ps-logo-box { width: 44px; height: 44px; border-radius: 10px; background: linear-gradient(135deg, var(--ps-sky), var(--ps-orange)); }

/* ---------- Phone and tablet ---------- */
@media (max-width: 920px) {
    .ps-hero .ps-wrap { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 36px; }
    .ps-steps { grid-template-columns: 1fr; }
    .ps-foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
    .ps-burger { display: block; }
    .ps-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; background: #fff; border-bottom: 1px solid var(--ps-line); padding: 8px 16px 16px; box-shadow: var(--ps-shadow); }
    .ps-menu-toggle:checked ~ .ps-nav { display: flex; }
    .ps-drop-menu { position: static; box-shadow: none; border: 0; padding: 0 0 0 8px; }
    .ps-checks { grid-template-columns: 1fr; }
    .ps-visual { flex-direction: column; align-items: stretch; }
    .ps-mini th, .ps-mini td { white-space: normal; }
    .ps-bar { position: relative; }
    .ps-arrow { transform: rotate(90deg); align-self: center; }
    .ps-bridge { grid-template-columns: 1fr; }
    .ps-foot-grid { grid-template-columns: 1fr; }
    .ps-section { padding: 40px 0; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .ps-card { transition: none; }
}