/* CLNT-4582 · Product-first landing: hero with an HTML app mock, source strip, trust band, closing CTA. */

.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Hero: short copy, one CTA, the product right below. */
.hero-product { display: block; padding-block: var(--space-xl) var(--space-lg); }
.hero-lead { font-size: var(--text-lead); line-height: 1.55; color: var(--color-ink-soft); margin-top: var(--space-md); max-width: 40ch; }
.hero-copy-split .hero-actions { margin-top: var(--space-lg); }

.product-stage { position: relative; margin: 0; border-radius: var(--radius-panel); overflow: hidden; padding: clamp(1rem, 4.5vw, 4rem) clamp(.75rem, 5vw, 5rem) 0; color: var(--color-on-dark);
  background:
    radial-gradient(ellipse 60% 70% at 12% 8%, oklch(72.6% .083 77 / .42), transparent 62%),
    radial-gradient(ellipse 55% 60% at 92% 96%, oklch(62% .06 250 / .5), transparent 60%),
    linear-gradient(160deg, var(--color-workspace), var(--color-deep));
}
.product-stage::before { content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .32; mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.product-stage figcaption { position: relative; padding: .7rem 0 .8rem; font-size: .72rem; color: var(--color-dark-muted); text-align: right; }

/* App mock: a simplified rebuild of the case AI workspace. Text, not pixels, so it stays sharp and readable on phones. */
.app-mock { position: relative; background: var(--color-surface); color: var(--color-ink); border-radius: 8px 8px 0 0; overflow: hidden; box-shadow: 0 30px 80px oklch(15% .03 260 / .45); font: 400 .8125rem/1.55 var(--font-body); text-align: left; }
.app-mock b { font-weight: 600; }
.app-mock p { margin: 0; }
.app-chrome { display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--color-rule); background: var(--color-paper); }
.app-chrome i { width: 9px; height: 9px; border-radius: 50%; background: var(--color-rule-strong); }
.app-body { display: grid; grid-template-columns: minmax(0, 1fr); }
.app-rail { display: none; }
.app-main { display: flex; flex-direction: column; min-width: 0; }
.app-top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .85rem 1rem; border-bottom: 1px solid var(--color-rule); }
.app-kicker { display: block; font-size: .62rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); }
.app-title { display: block; font-weight: 600; font-size: .84rem; line-height: 1.3; }
.app-pill { flex: none; display: inline-flex; align-items: center; gap: .4rem; padding: .3rem .7rem; border: 1px solid var(--color-rule-strong); border-radius: 6px; font-weight: 600; font-size: .75rem; }
.app-pill em, .app-rail-item em { font-style: normal; min-width: 1.15rem; height: 1.15rem; display: inline-grid; place-items: center; border-radius: 999px; background: #2e7d32; color: #fff; font-size: .65rem; }
.app-thread { display: grid; gap: .85rem; padding: 1.1rem 1rem 1rem; }
.app-msg-user { justify-self: end; max-width: 85%; padding: .6rem .85rem; border-radius: 12px 12px 3px 12px; background: var(--color-deep); color: var(--color-on-dark); }
.app-tool { display: flex; align-items: baseline; gap: .5rem; font-size: .72rem; color: var(--color-muted); }
.app-tool b { font-weight: 500; color: var(--color-ink-soft); }
.app-tool-dot { flex: none; width: 7px; height: 7px; border-radius: 50%; background: #2e7d32; transform: translateY(-1px); }
.app-answer { display: grid; gap: .75rem; }
.app-answer-title { font: 600 1.2rem/1.25 var(--font-display); }
.app-point { padding-left: .85rem; border-left: 2px solid var(--color-accent-pale); }
.app-point p + p { color: var(--color-ink-soft); margin-top: .15rem; }
.app-cite { display: inline-block; margin: .4rem .35rem 0 0; padding: .1rem .5rem; border-radius: 4px; background: var(--color-accent-pale); color: var(--color-accent-text); font-size: .68rem; font-weight: 600; }
.app-output { display: flex; align-items: center; gap: .75rem; padding: .65rem .8rem; border: 1px solid var(--color-rule-strong); border-radius: 8px; background: var(--color-paper); }
.app-output > span:nth-child(2) { display: grid; line-height: 1.35; font-size: .72rem; color: var(--color-muted); min-width: 0; }
.app-output > span:nth-child(2) b { color: var(--color-ink); font-size: .8rem; overflow-wrap: anywhere; }
.app-output-icon { flex: none; width: 2rem; height: 2rem; display: grid; place-items: center; border-radius: 5px; background: #2b579a; color: #fff; font-weight: 700; font-size: .8rem; }
.app-output-action { margin-left: auto; flex: none; font-weight: 600; font-size: .72rem; color: var(--color-ink); border-bottom: 1px solid var(--color-rule-strong); }
.app-composer { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin: 0 1rem 1rem; padding: .7rem .8rem; border: 1.5px solid var(--color-ink); border-radius: 10px; color: var(--color-muted); }
.app-composer-tools { display: flex; align-items: center; gap: .8rem; font-size: .7rem; }
.app-send { width: 1.9rem; height: 1.9rem; display: grid; place-items: center; border-radius: 6px; background: var(--color-deep); color: var(--color-on-dark); }
.app-send svg { transform: translate(-1px, 1px); }

/* The answer arrives step by step once the mock scrolls into view (landing.js adds the classes; without JS or with reduced motion everything is visible). */
.app-mock.is-pending [data-step] { opacity: 0; transform: translateY(6px); }
.app-mock.is-playing [data-step] { opacity: 1; transform: none; transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out); transition-delay: calc(var(--step, 0) * 520ms + 200ms); }

/* Source strip: what the research is built on, in place of a logo wall we don't have yet. */
.source-strip { padding-block: var(--space-xl) var(--space-lg); text-align: center; }
.source-strip h2 { font-size: var(--text-title); font-weight: 500; letter-spacing: -.02em; }
.source-strip ul { list-style: none; margin: var(--space-md) 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem 0; }
.source-strip li { font: 500 clamp(1.05rem, 2vw, 1.4rem)/1.4 var(--font-display); color: var(--color-muted); padding-inline: clamp(.9rem, 2.5vw, 2rem); }

/* Trust band: a scannable checklist, every claim backed by /adatbiztonsag. */
.trust-band { background: var(--color-deep); color: var(--color-on-dark); padding-block: var(--space-section); }
.trust-grid { display: grid; gap: var(--space-xl); }
.trust-copy h2 { font-size: var(--text-heading); }
.trust-copy p { margin-top: var(--space-md); color: var(--color-dark-muted); max-width: 42ch; line-height: 1.7; }
.trust-copy .text-link { margin-top: var(--space-md); color: var(--color-on-dark); border-color: var(--color-dark-rule); }
.trust-list { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--color-dark-rule); }
.trust-list a { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .2rem var(--space-md); padding: 1.1rem 0; border-top: 1px solid var(--color-dark-rule); color: inherit; text-decoration: none; }
.trust-list strong { font: 600 1.35rem/1.2 var(--font-display); }
.trust-list a > span:not(.trust-more) { grid-column: 1; font-size: .84rem; color: var(--color-dark-muted); }
.trust-more { grid-column: 2; grid-row: 1 / span 2; align-self: center; font-size: .8rem; color: var(--color-accent); white-space: nowrap; }
.trust-list a:focus-visible { outline: 3px solid var(--color-on-dark); outline-offset: 2px; }

/* Closing CTA: the same single action, once more before the footer. */
.closing-cta { padding-block: var(--space-2xl); border-top: 1px solid var(--color-rule); }
.closing-grid { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--space-lg); }
.closing-grid h2 { font-size: var(--text-title); }
.closing-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.5rem; }

/* Lex mock: the law view with time state and the per-provision court practice signal. */
.lex-mock-wrap { margin-top: var(--space-2xl); }
.lex-open-link { margin-top: var(--space-md); }
.source-strip a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--color-rule-strong); }
.product-stage-light { color: var(--color-muted); background: radial-gradient(ellipse 70% 80% at 85% 10%, oklch(72.6% .083 77 / .3), transparent 65%), linear-gradient(160deg, var(--color-accent-pale), var(--color-paper-alt)); }
.product-stage-light::before { opacity: .18; mix-blend-mode: multiply; }
.product-stage-light figcaption { color: var(--color-muted); }
.product-stage-light .app-mock { box-shadow: 0 24px 60px var(--color-shadow), 0 2px 8px var(--color-shadow); }
.lex-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .7rem 1rem; border-bottom: 1px solid var(--color-rule); }
.lex-brand { display: flex; align-items: center; gap: .5rem; margin: 0; font: 600 1rem/1 var(--font-display); }
.lex-brand b { width: 1.4rem; height: 1.4rem; display: grid; place-items: center; border-radius: 4px; background: var(--color-deep); color: var(--color-accent); font: 700 .55rem/1 var(--font-body); }
.lex-brand em { font-style: normal; color: var(--color-accent-text); }
.lex-search { display: none; }
.lex-doc-head { padding: 1rem 1rem .8rem; border-bottom: 1px solid var(--color-rule); }
.lex-crumbs { font-size: .7rem; color: var(--color-muted); }
.lex-crumbs span { margin-inline: .25rem; }
.lex-title { margin-top: .4rem !important; font: 600 1.35rem/1.2 var(--font-display); display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.lex-badge { font: 700 .58rem/1 var(--font-body); letter-spacing: .1em; text-transform: uppercase; padding: .3rem .45rem; border-radius: 4px; background: oklch(94% .05 150); color: #2e7d32; }
.lex-subtitle { color: var(--color-ink-soft); }
.lex-toolbar { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .8rem; font-size: .7rem; font-weight: 600; }
.lex-toolbar span { padding: .3rem .6rem; border: 1px solid var(--color-rule-strong); border-radius: 6px; color: var(--color-ink-soft); }
.lex-toolbar .is-active { background: var(--color-deep); border-color: var(--color-deep); color: var(--color-on-dark); }
.lex-toolbar .lex-state { border-color: var(--color-accent-text); color: var(--color-accent-text); }
.lex-body { display: grid; grid-template-columns: minmax(0, 1fr); }
.lex-toc { display: none; }
.lex-provision { padding: 1rem; display: grid; gap: .5rem; }
.lex-provision-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem; }
.lex-practice { display: inline-flex; align-items: center; gap: .35rem; padding: .2rem .55rem; border-radius: 999px; background: var(--color-accent-pale); color: var(--color-accent-text); font-size: .72rem; font-weight: 600; }
.lex-practice em { font-style: normal; font-size: .58rem; padding: .1rem .3rem; border-radius: 3px; background: var(--color-accent-text); color: var(--color-surface); }
.lex-provision > p { color: var(--color-ink-soft); }
.lex-practice-note { margin-top: .3rem; padding: .6rem .8rem; border-left: 2px solid var(--color-accent-text); background: var(--color-paper); font-size: .76rem; }
.lex-actions { display: flex; gap: .8rem; font-size: .7rem; font-weight: 600; color: var(--color-muted); }
@media (min-width: 40rem) {
  .lex-search { display: flex; align-items: center; gap: 2.5rem; padding: .35rem .6rem; border: 1px solid var(--color-rule-strong); border-radius: 6px; color: var(--color-muted); font-size: .75rem; }
  .lex-search kbd { font: 600 .65rem/1 var(--font-body); padding: .15rem .3rem; border: 1px solid var(--color-rule-strong); border-radius: 3px; }
  .lex-doc-head { padding: 1.2rem 1.5rem 1rem; }
  .lex-body { grid-template-columns: 15rem minmax(0, 1fr); }
  .lex-toc { display: flex; flex-direction: column; gap: .15rem; padding: 1rem .75rem; border-right: 1px solid var(--color-rule); background: var(--color-paper); font-size: .74rem; color: var(--color-ink-soft); }
  .lex-toc span { padding: .35rem .5rem; border-radius: 5px; }
  .lex-toc b { font-weight: 600; margin-right: .3rem; }
  .lex-toc .is-active { background: var(--color-accent-pale); color: var(--color-ink); }
  .lex-provision { padding: 1.3rem 1.5rem 1.4rem; max-width: 50rem; }
}

@media (max-width: 39.99rem) {
  /* Phones: keep the mock about one screen tall; the question, two findings and the output file tell the story. */
  .app-tool { display: none; }
  .app-composer-tools span { display: none; }
  .trust-more { font-size: 0; }
  .trust-more span { font-size: 1rem; }
}
@media (min-width: 40rem) {
  .source-strip li + li { border-left: 1px solid var(--color-rule-strong); }
  .app-mock { font-size: .84rem; }
  .app-body { grid-template-columns: 12.5rem minmax(0, 1fr); }
  .app-rail { display: flex; flex-direction: column; gap: .1rem; padding: 1rem .75rem; border-right: 1px solid var(--color-rule); background: var(--color-paper); font-size: .78rem; }
  .app-brand { display: flex; align-items: center; gap: .5rem; font: 600 1rem/1 var(--font-display); margin: 0 .4rem .9rem; }
  .app-brand b { width: 1.4rem; height: 1.4rem; display: grid; place-items: center; border-radius: 4px; background: var(--color-deep); color: var(--color-accent); font: 700 .55rem/1 var(--font-body); }
  .app-rail-label { margin: .9rem .4rem .3rem; font-size: .6rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--color-muted); }
  .app-rail-item { display: flex; justify-content: space-between; align-items: center; padding: .4rem .5rem; border-radius: 5px; color: var(--color-ink-soft); }
  .app-rail-item.is-active { background: var(--color-deep); color: var(--color-on-dark); font-weight: 600; }
  .app-file { display: flex; align-items: center; gap: .45rem; padding: .35rem .5rem; color: var(--color-ink-soft); }
  .app-file-icon { font-size: .5rem; font-weight: 700; padding: .15rem .25rem; border-radius: 3px; background: var(--color-error-pale); color: var(--color-error); }
  .app-top { padding: .9rem 1.5rem; }
  .app-thread { padding: 1.4rem 1.5rem 1.2rem; width: 100%; max-width: 46rem; margin-inline: auto; }
  .app-composer { width: calc(100% - 3rem); max-width: 43rem; margin: 0 auto 1.4rem; }
}
@media (min-width: 64rem) {
  .hero-product { padding-block: var(--space-2xl) var(--space-xl); }
  .hero-copy-split { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); column-gap: clamp(2rem, 5vw, 5rem); align-items: end; }
  .hero-copy-split h1 { grid-row: 1 / span 2; }
  .hero-copy-split .hero-lead { margin-top: 0; }
  .hero-copy-split .hero-actions { margin-top: var(--space-md); align-self: start; }
  .app-body { grid-template-columns: 14rem minmax(0, 1fr); }
  .trust-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: var(--space-2xl); align-items: start; }
}
@media (hover: hover) {
  .trust-list a:hover strong { color: var(--color-accent); }
}
@media (prefers-reduced-motion: reduce) {
  .app-mock.is-playing [data-step] { transition: none; }
}
@media print {
  .product-stage { background: none; padding: 0; }
  .app-mock.is-pending [data-step] { opacity: 1; transform: none; }
}
/* A finding the documents do not cover says so, in a neutral chip. */
.app-cite-gap { background: var(--color-paper-alt); color: var(--color-muted); }