/* Resources, free course, industry report, Ask AI (site/resources, site/course).
   Builds on site.css tokens; logical properties only, RTL-safe. */

/* Resource cards ---------------------------------------------------------- */
.res-card { display: flex; flex-direction: column; gap: 1rem; padding: 1.5rem; border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); color: inherit; transition: border-color .18s var(--ease), transform .18s var(--ease); }
.res-card:hover { color: inherit; border-color: var(--blue-200); transform: translateY(-2px); }
.res-card:hover .card-title { color: var(--blue); }
.res-card-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; }
.res-card .card-title { font-size: 1.125rem; }
.res-card .card-meta { margin: 0; }
.res-card-foot { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; margin-block-start: auto; padding-block-start: .75rem; border-block-start: 1px solid var(--line); font-size: var(--fs-sm); color: var(--mute); }
.res-card-foot .link-arrow { margin-inline-start: auto; }
.res-pill { display: inline-flex; align-items: center; gap: .35rem; padding: .25rem .65rem; border-radius: var(--r-pill); background: var(--blue-50); color: var(--blue-700); font-size: var(--fs-xs); font-weight: 700; white-space: nowrap; }
.res-pill--free { background: var(--teal-50); color: var(--teal-700); }
.res-pill .ico { inline-size: .9rem; block-size: .9rem; }

/* Featured course + report ------------------------------------------------- */
.res-features { display: grid; gap: 1.25rem; margin-block-end: 2.5rem; }
@media (min-width: 56rem) { .res-features { grid-template-columns: 1fr 1fr; } }
.res-feature { display: grid; gap: .875rem; align-content: start; padding: 2rem; border-radius: var(--r-xl); background: var(--navy-900); color: rgb(255 255 255 / .75); }
.res-feature h2, .res-feature h3 { color: var(--white); font-size: clamp(1.35rem, 1.1rem + 1vw, 1.75rem); }
.res-feature .eyebrow { color: var(--blue-300); }
.res-feature p { margin: 0; }
.res-feature .actions { margin-block-start: .5rem; }
.res-feature--blue { background: var(--blue-600); color: rgb(255 255 255 / .85); }
.res-feature--blue .eyebrow { color: var(--white); }
.res-feature .meta-row { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; font-size: var(--fs-sm); }
.res-feature .meta-row span { display: inline-flex; align-items: center; gap: .4rem; }
.res-feature .meta-row .ico { inline-size: 1rem; block-size: 1rem; }

/* Detail: preview card ----------------------------------------------------- */
.res-preview { display: grid; gap: 1rem; padding: 1.5rem; border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.res-cover { position: relative; display: grid; align-content: end; gap: .5rem; min-block-size: 11rem; padding: 1.25rem; border-radius: var(--r-lg); background: linear-gradient(150deg, var(--navy-900), var(--blue-700)); color: var(--white); overflow: hidden; }
.res-cover::after { content: ""; position: absolute; inset-block-start: -2.5rem; inset-inline-end: -2.5rem; inline-size: 9rem; block-size: 9rem; border-radius: 50%; background: rgb(255 255 255 / .08); }
.res-cover .tile { background: rgb(255 255 255 / .12); color: var(--white); }
.res-cover strong { font-family: var(--font-display); font-size: 1.15rem; line-height: 1.2; letter-spacing: -0.02em; }
.res-cover small { color: rgb(255 255 255 / .7); font-weight: 600; }
.res-cover img { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; object-fit: cover; opacity: .35; }
.res-facts { display: grid; gap: .5rem; margin: 0; font-size: var(--fs-sm); }
.res-facts div { display: flex; justify-content: space-between; gap: 1rem; }
.res-facts dt { color: var(--mute); }
.res-facts dd { margin: 0; font-weight: 700; color: var(--ink); text-align: end; }
.res-toc { display: grid; gap: .35rem; margin: 0; padding-inline-start: 1.25rem; font-size: var(--fs-sm); color: var(--text); }
.res-preview .btn { inline-size: 100%; }

/* Gate form ---------------------------------------------------------------- */
.gate-card { display: grid; gap: 1rem; padding: 1.5rem; border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); scroll-margin-block-start: 6rem; }
.gate-card h2, .gate-card h3 { font-size: 1.25rem; }
.gate-card form { display: grid; gap: 1rem; }
.gate-card .btn { inline-size: 100%; }
.gate-card .check { font-size: var(--fs-sm); }
.gate-done { display: grid; gap: .75rem; }
.gate-done .btn { inline-size: 100%; }

/* Checklists inside content: square tick boxes (also printable) ------------ */
.prose ul.checklist { list-style: none; padding-inline-start: 0; display: grid; gap: .55rem; }
.prose ul.checklist li { position: relative; padding-inline-start: 2rem; margin: 0; }
.prose ul.checklist li::before { content: ""; position: absolute; inset-inline-start: 0; inset-block-start: .2em; inline-size: 1.15rem; block-size: 1.15rem; border: 2px solid var(--slate-400); border-radius: 5px; background: var(--white); }
.prose ul.check-list { padding-inline-start: 0; }
.prose table { inline-size: 100%; border-collapse: collapse; font-size: var(--fs-sm); min-inline-size: 32rem; }
.prose th, .prose td { padding: .7rem .9rem; text-align: start; border-block-end: 1px solid var(--line); vertical-align: top; }
.prose th { font-size: var(--fs-xs); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--mute); background: var(--surface); }
.prose table.fill-in td { block-size: 2.4rem; }
.prose .table-wrap { margin-block: 1.25rem; }
.prose h2 { scroll-margin-block-start: 6rem; }

/* Course ------------------------------------------------------------------- */
.lesson-list { display: grid; gap: .75rem; margin: 0; padding: 0; list-style: none; counter-reset: lesson; }
.lesson-item { display: grid; grid-template-columns: auto 1fr auto; gap: .25rem 1rem; align-items: center; padding: 1.1rem 1.25rem; border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line); color: inherit; }
a.lesson-item:hover { border-color: var(--blue-200); color: inherit; }
a.lesson-item:hover strong { color: var(--blue); }
.lesson-num { display: inline-grid; place-items: center; inline-size: 2.25rem; block-size: 2.25rem; border-radius: 50%; background: var(--blue-50); color: var(--blue-700); font-weight: 800; font-size: var(--fs-sm); }
.lesson-item.is-done .lesson-num { background: var(--teal-50); color: var(--teal-700); }
.lesson-item strong { display: block; color: var(--ink); }
.lesson-item p { margin: .15rem 0 0; font-size: var(--fs-sm); color: var(--mute); }
.lesson-state { display: inline-flex; align-items: center; gap: .35rem; font-size: var(--fs-xs); font-weight: 700; color: var(--mute); white-space: nowrap; }
.lesson-state .ico { inline-size: 1rem; block-size: 1rem; }
.lesson-item.is-done .lesson-state { color: var(--teal-700); }
@media (max-width: 40rem) { .lesson-item { grid-template-columns: auto 1fr; } .lesson-state { grid-column: 2; } }
.course-progress { display: grid; gap: .5rem; }
.course-progress p { margin: 0; font-size: var(--fs-sm); font-weight: 700; color: var(--ink); }
.lesson-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-block-start: 2.5rem; padding-block-start: 1.5rem; border-block-start: 1px solid var(--line); }
.lesson-nav .btn .ico-back { transform: scaleX(-1); }
[dir="rtl"] .lesson-nav .btn .ico-back { transform: none; }
.lesson-complete { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-block-start: 2rem; padding: 1.25rem 1.5rem; border-radius: var(--r-lg); background: var(--teal-50); }
.lesson-complete form { margin: 0; }
.locked-box { display: grid; gap: 1rem; padding: 2rem; border-radius: var(--r-xl); background: var(--blue-50); border: 1px solid var(--blue-100); }

/* Report ------------------------------------------------------------------- */
.report-hero { padding-block: 3rem 2rem; }
.report-hero h1 { max-inline-size: 22ch; }
.report-badges { display: flex; flex-wrap: wrap; gap: .5rem; margin-block-start: 1.25rem; }

/* Ask AI ------------------------------------------------------------------- */
.ask-ai { display: grid; gap: 1rem; padding: 1.5rem; border-radius: var(--r-xl); background: var(--white); border: 1px solid var(--line); }
.ask-ai-head { display: flex; gap: 1rem; align-items: flex-start; }
.ask-ai-head h2, .ask-ai-head h3 { font-size: 1.125rem; margin: 0; }
.ask-ai-head p { margin: .25rem 0 0; font-size: var(--fs-sm); color: var(--mute); }
.ask-ai-links { display: flex; flex-wrap: wrap; gap: .5rem; }
.ask-ai-links .chip { gap: .45rem; }
.ask-ai-letter { display: inline-grid; place-items: center; inline-size: 1.4rem; block-size: 1.4rem; border-radius: 50%; background: var(--navy-900); color: var(--white); font-size: .7rem; font-weight: 800; }
.ask-ai-hint { margin: 0; font-size: var(--fs-xs); color: var(--mute); }
.ask-ai-prompt { margin: 0; padding: .75rem 1rem; border-radius: var(--r-md); background: var(--surface); font-size: var(--fs-sm); color: var(--text); }