/* Slideshow guide (/naruchnik/). Tokens come from assets/css/v2.css. */
body { --fw-offset: 64px; } /* lift chat/help buttons above the slide bar */

.guide { position: relative; padding-top: 92px; background: var(--ink); color: var(--on-ink); }
.guide-top { display: flex; justify-content: flex-end; padding-top: 8px; padding-bottom: 4px; position: relative; z-index: 3; }

/* Table of contents */
.guide-toc { position: relative; }
.guide-toc summary {
    list-style: none; cursor: pointer; user-select: none;
    font: 600 0.82rem var(--font-body); letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--sky); padding: 8px 14px; border: 1px solid var(--ink-line); border-radius: 999px;
}
.guide-toc summary::-webkit-details-marker { display: none; }
.guide-toc summary::before { content: '☰  '; }
.guide-toc[open] summary { background: rgba(116, 197, 235, 0.1); }
.guide-toc ol {
    position: absolute; right: 0; top: calc(100% + 8px); width: min(340px, calc(100vw - 32px));
    max-height: min(70vh, 520px); overflow: auto; margin: 0; padding: 10px; list-style: none; counter-reset: ch;
    background: var(--ink-2, #0c2a3f); border: 1px solid var(--ink-line); border-radius: 12px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.guide-toc li { counter-increment: ch; }
.guide-toc a { display: flex; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--on-ink); text-decoration: none; font-size: 0.95rem; line-height: 1.35; }
.guide-toc a::before { content: counter(ch, decimal-leading-zero); color: var(--sky); font: 600 0.8rem var(--font-display); padding-top: 2px; }
.guide-toc a:hover, .guide-toc a:focus-visible { background: rgba(116, 197, 235, 0.1); }
.guide-toc a[aria-current] { background: rgba(245, 197, 66, 0.12); }
.guide-toc a[aria-current]::before { color: var(--pencil); }

/* Track: one slide per screen width, native swipe */
.guide-track {
    position: relative; display: flex; overflow-x: auto; overflow-y: hidden;
    scroll-snap-type: x mandatory; overscroll-behavior-x: contain; outline: none;
}
.guide-js .guide-track { scrollbar-width: none; }
.guide-js .guide-track::-webkit-scrollbar { display: none; }
.guide-track:focus-visible { box-shadow: inset 0 0 0 2px var(--sky); }

.guide-slide {
    flex: 0 0 100%; scroll-snap-align: start; scroll-snap-stop: always; scroll-margin-top: 100px;
    display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: clamp(24px, 4vw, 64px);
    box-sizing: border-box; padding: 16px max(24px, calc((100% - 1200px) / 2)) 40px;
    min-height: max(520px, calc(100svh - 92px - 56px - 64px));
}
.guide-art { min-width: 0; }
.guide-art .v2-scene { max-width: 560px; margin: 0 auto; }
.guide-text { min-width: 0; max-width: 520px; }

.guide-kicker { margin: 0 0 10px; font: 600 0.78rem var(--font-body); letter-spacing: 0.14em; text-transform: uppercase; color: var(--sky); }
.guide-text h1, .guide-text h2 {
    margin: 0 0 18px; font-family: var(--font-display); font-weight: 600; line-height: 1.18;
    font-size: clamp(1.45rem, 1rem + 1.6vw, 2.3rem); color: var(--on-ink); overflow-wrap: anywhere;
}
.guide-text h1 { font-size: clamp(1.8rem, 1.1rem + 2.6vw, 3.1rem); }
.guide-body { font-size: clamp(1rem, 0.95rem + 0.25vw, 1.12rem); line-height: 1.65; color: var(--on-ink-2, #c9d8e2); }
.guide-body p { margin: 0 0 12px; }
.guide-body b, .guide-body strong { color: var(--on-ink); }
.guide-body ul { margin: 0 0 12px; padding: 0; list-style: none; }
.guide-body li { position: relative; padding: 5px 0 5px 26px; border-bottom: 1px dashed var(--ink-line); }
.guide-body li::before { content: ''; position: absolute; left: 4px; top: 0.85em; width: 10px; height: 2px; background: var(--pencil); border-radius: 2px; }
.guide-note {
    margin: 18px 0 0; padding: 12px 16px; border-left: 3px solid var(--pencil); border-radius: 0 10px 10px 0;
    background: rgba(245, 197, 66, 0.08); color: var(--on-ink); font-weight: 500; line-height: 1.55;
}
.guide-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 22px 0 0; }
.guide-cta .btn { margin: 0; }

/* Bottom bar */
.guide-bar { display: none; position: sticky; bottom: 0; z-index: 5; background: rgba(7, 28, 43, 0.94); border-top: 1px solid var(--ink-line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.guide-js .guide-bar { display: block; }
.guide-progress { height: 3px; background: rgba(116, 197, 235, 0.15); }
.guide-progress span { display: block; height: 100%; width: 0; background: var(--pencil); transition: width 400ms var(--ease-out); }
.guide-bar-in { display: flex; align-items: center; gap: 16px; height: 56px; }
.guide-prev, .guide-next {
    appearance: none; border: 1px solid var(--ink-line); background: transparent; color: var(--on-ink);
    font: 600 0.95rem var(--font-body); padding: 9px 16px; border-radius: 999px; cursor: pointer; white-space: nowrap;
}
.guide-next { margin-left: auto; background: var(--brand); border-color: var(--brand); }
.guide-prev:hover:not(:disabled), .guide-next:hover:not(:disabled) { border-color: var(--sky); }
.guide-prev:disabled, .guide-next:disabled { opacity: 0.35; cursor: default; }
.guide-count { font: 600 0.9rem var(--font-display); color: var(--sky); white-space: nowrap; }
.guide-site { color: var(--on-ink-2, #c9d8e2); font-size: 0.85rem; text-decoration: none; border-bottom: 1px dashed var(--ink-line); }
.guide-site:hover { color: var(--pencil); }

@media (max-width: 820px) {
    .guide { padding-top: 76px; }
    .guide-track { align-items: flex-start; }
    .guide-slide { grid-template-columns: 1fr; align-items: start; gap: 14px; padding: 8px 16px 28px; min-height: 0; }
    .guide-art .v2-scene { max-width: 380px; }
    .guide-text { max-width: none; }
    .guide-site { display: none; }
    .guide-prev span, .guide-next span { display: none; }
    .guide-bar-in { justify-content: space-between; }
    .guide-next { margin-left: 0; }
}
@media (max-width: 380px) {
    .guide-art .v2-scene { max-width: 300px; }
}

/* Rent vs. online store calculator */
.guide-calc { margin: 16px 0 0; padding: 16px; border: 1px solid var(--ink-line); border-radius: 14px; background: rgba(116, 197, 235, 0.05); }
.guide-calc-in { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.guide-calc label { display: flex; flex-direction: column; justify-content: space-between; gap: 6px; min-width: 0; font-size: 0.82rem; color: var(--on-ink-2, #c9d8e2); line-height: 1.3; }
.guide-calc input, .guide-calc select {
    width: 100%; box-sizing: border-box; min-width: 0; padding: 9px 11px; border-radius: 8px;
    border: 1px solid var(--ink-line); background: var(--ink); color: var(--on-ink); font: 600 1rem var(--font-body);
}
.guide-calc input:focus, .guide-calc select:focus { outline: 2px solid var(--sky); outline-offset: 1px; }
.guide-calc-out { margin: 14px 0 0; display: grid; gap: 6px; }
.guide-calc-out div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 6px 0; border-bottom: 1px dashed var(--ink-line); }
.guide-calc-out dt { font-size: 0.9rem; color: var(--on-ink-2, #c9d8e2); min-width: 0; }
.guide-calc-out dd { margin: 0; font: 600 1.15rem var(--font-display); color: var(--on-ink); white-space: nowrap; }
.guide-calc-out .is-store dd, .guide-calc-out .is-months dd { color: var(--pencil); }
.guide-calc-custom { margin: 10px 0 0; font-size: 0.92rem; color: var(--pencil); }
@media (max-width: 820px) { .guide-calc-in { grid-template-columns: 1fr 1fr; } .guide-calc-in label:last-child { grid-column: 1 / -1; } }