/* Inner pages (shared by both options). Author: Sandeep Kapil */

/* ---------- design tokens ---------- */
.inner {
  --page-bg: #fff;
  --surface: #fff;
  --surface-alt: #f2f5f9;
  --line: #dde3ea;
  --ink: #0a1b4a;
  --ink-soft: #55657a;
  --link: #2f6fe0;
  --shadow: 0 18px 40px rgba(10, 27, 74, .08);
  --hero-bg: linear-gradient(180deg, #f2f5f9, #fff);
  --hero-ink: #0a1b4a;
  --hero-soft: #55657a;
}
.inner.design-a {
  --page-bg: #060e26;
  --surface: rgba(255, 255, 255, .04);
  --surface-alt: rgba(255, 255, 255, .06);
  --line: rgba(255, 255, 255, .12);
  --ink: #fff;
  --ink-soft: #b4c3d4;
  --link: #8fb4ff;
  --shadow: 0 18px 40px rgba(0, 0, 0, .35);
  --hero-bg: linear-gradient(180deg, #0a1b4a, #060e26);
  --hero-ink: #fff;
  --hero-soft: #c4d0de;
}
.inner { background: var(--page-bg); color: var(--ink-soft); }
.inner h1, .inner h2, .inner h3 { color: var(--ink); }

/* ---------- hero ---------- */
.page-hero {
  position: relative; overflow: hidden;
  padding: 64px 0 72px;
  background: var(--hero-bg);
  border-bottom: 1px solid var(--line);
}
.page-hero::before {
  content: ""; position: absolute; width: 520px; height: 520px; right: -140px; top: -260px;
  border-radius: 50%; background: radial-gradient(circle, rgba(77, 139, 255, .35), transparent 68%);
}
.page-hero::after {
  content: ""; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, transparent 40%, #000);
  -webkit-mask-image: linear-gradient(90deg, transparent 40%, #000);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--hero-ink); font-size: clamp(2.2rem, 5vw, 3.6rem); margin: 0 0 16px; }
.page-hero .lead { max-width: 620px; margin: 0 0 30px; font-size: 1.12rem; color: var(--hero-soft); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.inner.design-a .btn-line { border-color: rgba(255, 255, 255, .35); color: #fff; }
.inner.design-a .btn-line:hover { background: #fff; color: #0a1b4a; }

.crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; padding: 0; list-style: none; font-size: .82rem; color: var(--hero-soft); }
.crumbs li + li::before { content: "/"; margin-right: 8px; opacity: .5; }
.crumbs a { color: inherit; text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs [aria-current] { color: var(--hero-ink); font-weight: 500; }

/* ---------- two-column layout ---------- */
.page-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; padding-block: 64px 24px; align-items: start; }
.page-content > * + * { margin-top: 44px; }
.page-aside { position: sticky; top: 100px; display: grid; gap: 20px; }

.aside-card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.aside-card h2 { margin: 0 0 14px; font-size: .74rem; letter-spacing: 2px; text-transform: uppercase; font-family: "Inter", sans-serif; font-weight: 700; color: var(--ink-soft); }
.aside-nav { margin: 0; padding: 0; list-style: none; display: grid; gap: 2px; }
.aside-nav a { display: block; padding: 8px 12px; border-radius: 10px; font-size: .93rem; text-decoration: none; color: var(--ink); }
.aside-nav a:hover { background: var(--surface-alt); }
.aside-nav a[aria-current] { background: rgba(77, 139, 255, .14); color: var(--link); font-weight: 600; }
.aside-card.help { background: linear-gradient(160deg, #0a1b4a, #12307a); border-color: transparent; }
.aside-card.help h2 { color: #b8c2d0; }
.aside-card.help p { color: #dbe4f3; font-size: .93rem; }
.aside-card.help .btn { width: 100%; justify-content: center; }

/* ---------- content blocks ---------- */
.content-block h2 { margin: 0 0 20px; font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.inner.design-a .content-block h2 { font-weight: 700; }
.prose p { max-width: 70ch; }
.prose a, .fact-list a, .notice-box a, .accordion a, .form-note a { color: var(--link); }
.muted { color: var(--ink-soft); }
.policy { scroll-margin-top: 110px; padding-top: 32px; border-top: 1px solid var(--line); }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; }
.card { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); text-decoration: none; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card .i.big { width: 36px; height: 36px; margin-bottom: 10px; padding: 7px; border-radius: 10px; color: var(--link); background: rgba(77, 139, 255, .12); }
.card h3 { margin: 0; font-size: 1.05rem; }
.card p { margin: 0; font-size: .93rem; }
.card-link:hover { transform: translateY(-4px); border-color: #4d8bff; box-shadow: var(--shadow); }
.card .more { margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .9rem; color: var(--link); }

.fact-list { margin: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--surface); }
.fact-list > div { display: grid; grid-template-columns: minmax(150px, 220px) 1fr; gap: 24px; padding: 18px 24px; }
.fact-list > div + div { border-top: 1px solid var(--line); }
.fact-list dt { font-weight: 600; color: var(--ink); }
.fact-list dd { margin: 0; }

.timeline { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.timeline li { position: relative; padding: 0 0 28px 60px; counter-increment: step; }
.timeline li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: #2f6fe0; color: #fff; font-weight: 700; }
.timeline li::after { content: ""; position: absolute; left: 19px; top: 46px; bottom: 6px; width: 2px; background: var(--line); }
.timeline li:last-child { padding-bottom: 0; }
.timeline li:last-child::after { display: none; }
.timeline h3 { margin: 6px 0 4px; font-size: 1.05rem; }
.timeline p { margin: 0; }

.accordion { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--surface); }
.accordion details + details { border-top: 1px solid var(--line); }
.accordion summary { display: flex; justify-content: space-between; gap: 16px; padding: 20px 24px; cursor: pointer; list-style: none; font-weight: 600; color: var(--ink); }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--link); transition: transform .2s; }
.accordion details[open] summary::after { transform: rotate(45deg); }
.accordion details p { margin: 0; padding: 0 24px 22px; max-width: 70ch; }

.doc-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.doc-list li { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px 16px; padding: 16px 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.doc-list span:first-child { font-weight: 600; color: var(--ink); }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.data-table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: .92rem; }
.data-table th, .data-table td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table th { font-size: .72rem; letter-spacing: 1.4px; text-transform: uppercase; color: var(--ink-soft); background: var(--surface-alt); }

.notice-box { padding: 16px 20px; border: 1px solid var(--line); border-left: 4px solid #4d8bff; border-radius: 12px; background: var(--surface-alt); font-size: .92rem; }
.notice-box.risk { border-left-color: #8da0b5; }

.contact-form { display: grid; gap: 16px; max-width: 620px; }
.contact-form label { display: grid; gap: 6px; font-weight: 600; font-size: .9rem; color: var(--ink); }
.contact-form input, .contact-form select, .contact-form textarea { font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid #4d8bff; outline-offset: 1px; }
.contact-form .btn { justify-self: start; }
.form-note { margin: 0; font-size: .82rem; font-weight: 400; }

/* ---------- call to action ---------- */
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-box a:not(.btn) { color: #cfe0ff; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .page-layout { grid-template-columns: 1fr; gap: 40px; }
  .page-aside { position: static; order: 2; }
}
@media (max-width: 900px) { .util-bar { display: none; } }
@media (max-width: 640px) {
  .page-hero { padding: 44px 0 48px; }
  .fact-list > div { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- "content coming soon" placeholder ---------- */
.coming-soon { padding: 88px 0 72px; }
.soon-panel { max-width: 640px; margin: 0 auto; padding: 56px 40px; text-align: center; border: 1px dashed var(--line); border-radius: 28px; background: var(--surface); }
.soon-panel .i.big { width: 56px; height: 56px; margin: 0 auto 20px; padding: 13px; border-radius: 16px; color: var(--link); background: rgba(77, 139, 255, .14); }
.soon-panel h2 { margin: 0 0 10px; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.soon-panel p { margin: 0 0 28px; }
.soon-panel .hero-actions { justify-content: center; }
.page-hero { padding-block: 48px 52px; }