/* ---------- Prikolice page (builds on ../styles.css) ---------- */

/* Hero */
.p-hero { overflow: hidden; padding-bottom: clamp(2.5rem, 6vw, 4rem); }
.p-hero h1 { max-width: 15ch; font-size: clamp(2.5rem, 7vw, 4.5rem); line-height: 1.03; letter-spacing: -0.035em; }
.p-hero .intro { max-width: 35rem; }
.p-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.75rem; }
.p-tags li { padding: 0.4rem 0.9rem; border-radius: 99rem; background: var(--bg-alt); font-size: 0.875rem; font-weight: 600; color: var(--text-2); }

/* Hero scene: the rig drives through the field */
.p-scene {
  position: relative; margin-top: clamp(2.5rem, 6vw, 4rem); aspect-ratio: 2.4;
  border-radius: var(--radius); overflow: hidden; background: #e6f1f5;
}
.p-scene > svg { display: block; width: 100%; height: 100%; }
#sc-trailer { cursor: pointer; }
.p-tip, .p-count {
  position: absolute; top: 1rem; border-radius: 99rem; font-size: 0.9375rem; font-weight: 600; color: var(--text);
  background: rgba(255, 255, 255, 0.86); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.1);
}
.p-tip {
  left: 1rem; display: inline-flex; align-items: center; gap: 0.5rem; min-height: 2.75rem; padding: 0.5rem 1.15rem;
  border: 0; font-family: inherit; cursor: pointer; transition: transform 100ms ease-out, opacity 200ms ease;
}
.p-tip[hidden] { display: none; }
.p-tip:active { transform: scale(0.96); }
.p-tip:disabled { opacity: 0.55; cursor: default; }
.p-tip svg { width: 1.15rem; height: 1.15rem; color: var(--accent); }
.p-count { right: 1rem; margin: 0; padding: 0.6rem 1rem; font-size: 0.875rem; }
.p-count:empty { display: none; }
@media (max-width: 47.5rem) { .p-scene { aspect-ratio: 3 / 2; } }

/* Ticker */
.p-marquee { overflow: hidden; padding-block: 0.9rem; background: var(--accent); color: var(--on-accent); }
.p-track { display: flex; width: max-content; }
.p-track span {
  display: inline-flex; align-items: center; gap: 2.25rem; padding-right: 2.25rem;
  font-size: clamp(1.125rem, 2.6vw, 1.625rem); font-weight: 700; letter-spacing: -0.02em; white-space: nowrap;
}
.p-track span::after { content: ""; width: 0.45rem; height: 0.45rem; border-radius: 50%; background: currentColor; opacity: 0.5; }

/* Models */
.p-models { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; perspective: 75rem; }
.p-model { background: var(--card); border-radius: var(--radius); overflow: hidden; }
.p-shot { position: relative; overflow: hidden; }
.p-shot img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; transition: transform 900ms var(--ease); }
.p-no {
  position: absolute; top: 1rem; left: 1rem; padding: 0.25rem 0.7rem; border-radius: 99rem;
  background: rgba(255, 255, 255, 0.86); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  font-size: 0.8125rem; font-weight: 700; font-variant-numeric: tabular-nums;
}
.p-meta { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; padding: 1.4rem 1.6rem 1.6rem; }
.p-meta span { display: block; font-size: 0.875rem; font-weight: 600; color: var(--accent); }
.p-meta strong { display: block; margin-top: 0.2rem; font-size: clamp(1.5rem, 3vw, 1.875rem); line-height: 1.1; letter-spacing: -0.03em; font-weight: 700; }
.p-meta p { margin-top: 0.3rem; font-size: 0.9375rem; color: var(--text-2); }
.p-ask {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.6rem 1.1rem; border-radius: 99rem;
  background: var(--accent-soft); color: var(--accent); font-size: 0.9375rem; font-weight: 600; white-space: nowrap;
  transition: background-color 200ms ease, color 200ms ease, transform 100ms ease-out;
}
.p-ask span { display: inline-block; color: inherit; font-size: inherit; transition: transform 300ms var(--ease); }
.p-ask:active { transform: scale(0.96); }

/* Parts explorer */
.p-explore { display: grid; grid-template-columns: 3fr 2fr; gap: 1rem; }
.p-diagram { display: grid; place-items: center; padding: clamp(1rem, 3vw, 2rem); border-radius: var(--radius); background: var(--bg-alt); }
.p-stage { position: relative; width: 100%; aspect-ratio: 640 / 330; }
.p-stage svg { display: block; width: 100%; height: 100%; }
.p-dot {
  position: absolute; translate: -50% -50%; width: 2.25rem; height: 2.25rem; padding: 0; border: 0; border-radius: 50%;
  font: inherit; font-size: 0.9375rem; font-weight: 700; color: var(--accent); background: var(--card);
  box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.18); cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, scale 300ms var(--ease);
}
.p-dot[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); scale: 1.18; }
html:not(.js) .p-dot { display: none; }
.p-panel { margin: 0; padding: clamp(1.5rem, 4vw, 2.25rem); border-radius: var(--radius); background: var(--bg-alt); list-style: none; }
.p-group { display: flex; flex-direction: column; align-items: flex-start; height: 100%; }
.p-group .k-num { margin-bottom: 1.25rem; background: var(--accent); color: var(--on-accent); }
.p-group .plain { width: 100%; margin: 0.75rem 0 1.5rem; }
.p-group .p-ask { margin-top: auto; background: var(--card); }
.js .p-group:not(.on) { display: none; }
html:not(.js) .p-group + .p-group { margin-top: 2.5rem; }

/* Inquiry builder */
.p-ask-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 1rem; align-items: start; }
.p-ask-grid .k-form { margin-top: 0; }
.p-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; grid-column: 1 / -1; min-width: 0; margin: 0; padding: 0; border: 0; }
.p-chips legend { margin-bottom: 0.6rem; padding: 0; font-size: 0.875rem; font-weight: 600; }
.p-chips legend small { font-size: inherit; font-weight: 400; color: var(--text-2); }
.p-chip { position: relative; }
.p-chip input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.p-chip span {
  display: block; padding: 0.55rem 1rem; border-radius: 99rem; background: var(--bg-alt);
  font-size: 0.9375rem; font-weight: 600; transition: background-color 150ms ease, color 150ms ease, transform 100ms ease-out;
}
.p-chip input:checked + span { background: var(--accent); color: var(--on-accent); }
.p-chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.p-chip input:active + span { transform: scale(0.95); }
.p-slip {
  position: sticky; top: 4.75rem; padding: clamp(1.5rem, 4vw, 2rem); border-radius: var(--radius);
  background: var(--card); box-shadow: 0 1rem 2.5rem rgba(0, 0, 0, 0.07); rotate: 1.2deg;
}
.p-slip-top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 1rem; border-bottom: 2px dashed var(--line); font-weight: 700; letter-spacing: -0.01em; }
.p-slip-top svg { width: 1.5rem; height: 1.5rem; color: var(--accent); }
.p-slip dl { margin: 0; }
.p-slip dl div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.85rem 0; border-bottom: 1px solid var(--line); }
.p-slip dt { color: var(--text-2); }
.p-slip dd { font-weight: 600; text-align: right; }
.p-slip dd.empty { font-weight: 400; color: var(--text-2); }
.p-slip-foot { margin-top: 1.25rem; font-size: 0.9375rem; color: var(--text-2); }
.p-slip-foot a { color: var(--accent); font-weight: 600; white-space: nowrap; }

/* Questions */
.p-faqwrap { display: grid; grid-template-columns: 2fr 3fr; gap: 1rem 4rem; align-items: start; }
.p-faqwrap .head { position: sticky; top: 5.5rem; margin-bottom: 0; }
.p-faqwrap .head a:not(.btn) { color: var(--accent); font-weight: 600; white-space: nowrap; }
.p-faqwrap .head .btn { margin-top: 1.5rem; }
.p-faq { display: grid; gap: 0.6rem; }
.p-faq details { border-radius: 1.25rem; background: var(--bg-alt); }
.p-faq details[open]:not(.closing) { background: var(--accent-soft); }
.p-faq details[open]:not(.closing) summary { color: var(--accent); }
.p-faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.1rem 1.1rem 1.5rem;
  border-radius: 1.25rem; font-size: 1.1875rem; line-height: 1.3; letter-spacing: -0.012em; font-weight: 600;
  cursor: pointer; list-style: none; transition: color 250ms ease;
}
.p-faq summary::-webkit-details-marker { display: none; }
.p-faq summary::after {
  content: "+"; flex: none; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%;
  font-size: 1.25rem; line-height: 1; font-weight: 500; background: var(--card); color: var(--accent);
  transition: rotate 450ms var(--ease), scale 300ms var(--ease), background-color 250ms ease, color 250ms ease;
}
.p-faq details[open]:not(.closing) summary::after { rotate: 135deg; background: var(--accent); color: var(--on-accent); }
.p-faq details p { padding: 0 4rem 1.4rem 1.5rem; color: var(--text-2); }
.p-faq details a { color: var(--accent); font-weight: 600; white-space: nowrap; }

@media (max-width: 47.5rem) {
  .p-models, .p-explore, .p-ask-grid, .p-faqwrap { grid-template-columns: 1fr; }
  .p-dot { width: 1.9rem; height: 1.9rem; font-size: 0.8125rem; }
  .p-slip { position: static; rotate: none; }
  .p-faqwrap .head { position: static; margin-bottom: 1.5rem; }
  .p-faq details p { padding-right: 1.5rem; }
}

/* Life. Motion only for people who have not asked for less of it */
@keyframes p-marquee { to { transform: translateX(-50%); } }
@keyframes p-ring { from { transform: scale(1); opacity: 0.7; } to { transform: scale(1.9); opacity: 0; } }
@keyframes p-blink { 50% { fill: #fde9c4; } }
@keyframes p-flash { from { color: var(--accent); transform: translateY(0.35rem); opacity: 0; } }
@media (prefers-reduced-motion: no-preference) {
  .p-copy > :nth-child(5) { animation-delay: 320ms; }
  .p-scene { animation: k-rise 1000ms var(--ease) 300ms both; }
  .p-track { animation: p-marquee 38s linear infinite; }
  .p-dot:not([aria-pressed="true"])::after {
    content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--accent);
    animation: p-ring 2.2s ease-out infinite; pointer-events: none;
  }
  .js .p-group.on > * { animation: k-rise 500ms var(--ease) both; }
  .js .p-group.on > :nth-child(2) { animation-delay: 50ms; }
  .js .p-group.on > :nth-child(3) { animation-delay: 100ms; }
  .js .p-group.on > :nth-child(4) { animation-delay: 150ms; }
  .tipping #sc-beacon { animation: p-blink 500ms steps(1) infinite; }
  .p-slip dd.flash { animation: p-flash 450ms var(--ease); }
  .js .p-faq details.reveal.in {
    transition: opacity 600ms ease, transform 700ms var(--ease), background-color 300ms ease, translate 350ms var(--ease);
    transition-delay: calc(var(--i, 0) * 70ms), calc(var(--i, 0) * 70ms), 0s, 0s;
  }
  .js .p-model.reveal.in, .js .p-slip.reveal.in {
    transition: opacity 600ms ease, transform 700ms var(--ease), rotate 250ms ease-out, box-shadow 350ms ease;
    transition-delay: calc(var(--i, 0) * 70ms), calc(var(--i, 0) * 70ms), 0s, 0s;
  }
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .p-model:hover { box-shadow: 0 1.5rem 3rem rgba(0, 0, 0, 0.12); }
  .p-model:hover img { transform: scale(1.06); }
  .p-ask:hover { background: var(--accent); color: var(--on-accent); }
  .p-ask:hover span { transform: translateX(0.2rem); }
  .p-dot:hover { scale: 1.12; }
  .p-slip:hover { rotate: 0deg; }
  .p-faq details:not([open]):hover { translate: 0.35rem 0; }
  .p-faq summary:hover::after { scale: 1.15; }
  .p-marquee:hover .p-track { animation-play-state: paused; }
}
@media (prefers-contrast: more) {
  .p-model, .p-diagram, .p-panel, .p-slip { border: 1px solid var(--line); }
}