/* Portfolio (spec 2026-10-18 section 3, reworked 2026-11-08): the site's ordinary card (picture, then words), the chooser doors, the sticky filter bar.
   The folder-card look (pocket, tab, grain, blurred backdrop, counters) is gone: it was a second design system next to the rest of wato.au.
   Dialog styles live in portfolio-modal.css (the review dialog reuses that frame). */
.pf-card[hidden], .pf-grid[hidden], .pf-filterwrap[hidden], .pf-ask[hidden] { display: none !important; }

/* ---------- grid ---------- */
.pf-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 1100px) { .pf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 640px; margin-inline: auto; } }
@media (max-width: 600px) { .pf-grid { grid-template-columns: minmax(0, 1fr); max-width: 420px; gap: 16px; } }

/* ---------- card: 22px, 1px --line, --shadow-sm, white; hover lifts and rings in cyan like the service cards ---------- */
.pf-card {
  position: relative; display: flex; flex-direction: column; overflow: hidden; min-width: 0;
  border-radius: var(--radius-lg); background: var(--white); color: inherit; text-decoration: none; text-align: left;
  box-shadow: inset 0 0 0 1px var(--line), var(--shadow-sm);
  transition: opacity var(--t-4) var(--e-out), transform var(--t-2) var(--e-out), box-shadow var(--t-2) var(--e-out);
}
/* Scroll reveal on a card that also lifts on hover: the two share transform, so the entrance is a keyframe
   (fill backwards, so it lets go of transform when done) and the reveal stagger moves from transition-delay to
   animation-delay. Otherwise .reveal.in's delay would hold every hover lift back by --i * 70ms. */
.pf-card.reveal.in { transition-delay: 0s; animation: pf-reveal var(--dur, var(--t-4)) var(--e-out) calc(var(--i, 0) * var(--step, 70ms)) backwards; }   /* after a filter change portfolio.js sets --dur to --t-3 and --step to 40ms */
@keyframes pf-reveal { from { opacity: 0; transform: translateY(1.375rem); } }
@media (hover: hover) { .pf-card:not(.pf-tile):hover { transform: translateY(var(--lift)); box-shadow: inset 0 0 0 1px var(--cyan), var(--shadow); } }
.pf-card:focus-within { outline: 3px solid var(--cyan); outline-offset: 3px; }

.pf-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--soft-2); }
.pf-shot { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top; }
.pf-media--char { background: radial-gradient(120% 80% at 50% 0%, color-mix(in srgb, var(--cyan) 38%, var(--white)) 0%, transparent 70%), var(--soft-2); }
.pf-who { position: absolute; left: 50%; top: 0; height: 100%; width: auto; max-width: none; transform: translateX(-50%); }
.pf-tag { position: absolute; top: 12px; left: 12px; z-index: 2; padding: 5px 10px; border-radius: 999px; font: 700 10.5px/1.2 var(--head); letter-spacing: .08em; text-transform: uppercase; color: var(--white); background: var(--cyan-dark); }
.pf-text { padding: 16px 18px 18px; }
.pf-card[data-kind="web"] .pf-text, .pf-card[data-kind="project"] .pf-text { min-height: 100px; }   /* the same card height whether the title wraps or not */
.pf-text h3 { margin: 0 0 4px; font: 700 1.05rem/1.2 var(--head); color: var(--ink); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pf-text p { margin: 0; font: 600 13px/1.4 var(--font); color: var(--muted); }
/* the title is the control (a button for a gallery, a link for a project) and stretches over the whole card */
.pf-open { font: inherit; color: inherit; background: none; border: 0; padding: 0; margin: 0; text-align: left; text-decoration: none; cursor: pointer; }
.pf-open::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.pf-open:focus-visible { outline: none; }
@media (hover: hover) { .pf-card[data-kind="web"], .pf-card[data-kind="project"] { cursor: pointer; } }

/* ---------- client tiles (inside Reviews): business cards on a desk, no names, no links ---------- */
.pf-tile { aspect-ratio: 3 / 4; cursor: default; }
.pf-tile__grid { position: absolute; inset: 44px 10px 10px; display: grid; grid-template-columns: 1fr 1fr; grid-auto-rows: 1fr; gap: 6px; }
.pf-tile__grid img { width: 100%; height: 100%; min-height: 0; object-fit: cover; object-position: 62% 50%; border-radius: calc(var(--radius) / 2); box-shadow: inset 0 0 0 1px var(--line); }
.pf-tile__grid img:last-child:nth-child(odd) { grid-column: 1 / -1; object-position: 62% 40%; }
.pf-tile__grid img.is-logo { object-fit: contain; object-position: center; background: var(--white); padding: 10px; }

/* ---------- review card: a navy chat card; the quote is cut off, click opens it (P13, P17) ---------- */
.pf-review { aspect-ratio: 3 / 4; padding: 1rem; background: var(--navy); border: 0; box-shadow: var(--shadow); cursor: pointer; }
@media (max-width: 600px) { .pf-review, .pf-tile { aspect-ratio: 1 / 1; } }
.pf-review__inner { position: relative; height: 100%; display: flex; flex-direction: column; gap: .8rem; padding-bottom: 1.2rem; overflow: hidden; }
.pf-review .chat-msg[data-side="staff"] { margin-top: auto; }
.pf-review .chat-msg { max-width: 100%; min-width: 0; } .pf-review .chat-msg > div, .pf-review-dialog .chat-msg > div { min-width: 0; } .pf-review .bubble, .pf-review-dialog .bubble { overflow-wrap: anywhere; }
.pf-review .bubble { display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; padding-bottom: 0; border-bottom: .65rem solid var(--white); } /* bottom gap is a border so clipped lines never peek through the padding */
.pf-review .chat-msg[data-side="staff"] .bubble { border-bottom-color: var(--cyan); }
.pf-review .chat-msg[data-side="client"] .bubble { -webkit-line-clamp: 5; }
.pf-review .chat-msg[data-side="staff"] .bubble { -webkit-line-clamp: 2; }
.pf-rmore { position: absolute; right: .25rem; bottom: 0; font: 700 .72rem/1 var(--head); color: var(--cyan-light); letter-spacing: .04em; }
:is(.pf-review, .pf-review-dialog) .msg-who { color: rgba(255,255,255,.72); }
:is(.pf-review, .pf-review-dialog) .msg-who b { color: var(--cyan-light); }
:is(.pf-review, .pf-review-dialog) .av { border-color: rgba(55,189,242,.55); }
@media (hover: hover) { .pf-review:hover { transform: translateY(var(--lift)); box-shadow: var(--shadow), 0 40px 70px -20px rgb(55 189 242 / .45); } }
.pf-review:focus-visible { transform: translateY(var(--lift)); box-shadow: var(--shadow), 0 40px 70px -20px rgb(55 189 242 / .45); }
.pf-review:focus:not(:focus-visible), .pf-review:focus-within:not(:focus-visible) { outline: none; }
.pf-review:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; }
.pf-review-dialog { max-width: min(42rem, 94vw); }
.pf-review-dialog .portfolio-modal__inner { padding: 1.5rem; display: grid; gap: .8rem; }
.pf-review-dialog__body { display: grid; gap: 1rem; }
.pf-review-dialog__body { padding-top: 1.6rem; }
.pf-review-dialog .chat-msg { max-width: 100%; }
.pf-review-dialog .chat-msg[data-side="staff"] { align-self: flex-end; }

/* ---------- the chooser: three equal doors, the navy one in the middle ---------- */
.pf-ask { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; padding-top: 6px; }
.pf-door { aspect-ratio: auto; }
.pf-door .pf-media { aspect-ratio: auto; height: 260px; }
.pf-door .pf-text { padding: 18px 22px 22px; }
.pf-door .pf-text h2 { margin: 0 0 6px; font: 800 1.45rem/1.15 var(--head); color: var(--ink); }
.pf-door .pf-text p { max-width: 30ch; font-size: .95rem; line-height: 1.45; }
.pf-go { position: absolute; right: 18px; bottom: 18px; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--cyan); color: var(--white); box-shadow: var(--shadow-cyan); pointer-events: none; }
.pf-go svg { width: 15px; height: 15px; }
@media (hover: hover) { .pf-door:hover .pf-go { background: var(--cyan-dark); } }
.pf-door:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; }
/* the Reviews door: the same navy chat as the review cards, one real quote, then the label */
.pf-door--reviews .pf-review__inner { padding: .35rem .35rem 0; }
.pf-door--reviews .bubble { -webkit-line-clamp: 6; }
.pf-door--reviews .pf-text { margin-top: auto; padding: 0 .25rem .9rem; }
.pf-door--reviews .pf-text h2 { color: var(--white); } .pf-door--reviews .pf-text p { color: rgb(255 255 255 / .72); }
@media (hover: hover) { .pf-door--reviews:hover .pf-go { background: var(--cyan-dark); } }
@media (max-width: 1100px) { .pf-ask { grid-template-columns: 1fr 1fr; } .pf-door--reviews { grid-column: 1 / -1; order: 3; } }
@media (max-width: 600px) { .pf-ask { grid-template-columns: minmax(0, 1fr); max-width: 420px; margin-inline: auto; gap: 14px; } .pf-door--reviews { grid-column: auto; order: 0; } .pf-door .pf-media { height: 190px; } }
@media (prefers-reduced-motion: reduce) { .pf-card { transition-duration: 200ms !important; transition-timing-function: ease !important; } }

/* ---------- filter bar ---------- */
.pf-sentinel { height: 1px; }
.pf-filterwrap { position: sticky; top: var(--pf-top, 0px); z-index: 20; padding: 12px 0 var(--space-md); margin-bottom: 0; display: grid; justify-items: center; }
.pf-filterwrap::before { content: ""; position: absolute; z-index: -1; top: 0; bottom: 0; left: 50%; width: 100vw; transform: translateX(-50%); background: var(--soft); opacity: 0; transition: opacity var(--t-2) var(--e-out); }
.pf-filterwrap.is-stuck::before { opacity: 1; }
.pf-filter { width: 100%; display: grid; justify-items: center; gap: 12px; }
.pf-segs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.pf-filter .pf-seg { padding: .8rem 1.3rem; }
.pf-chips { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; animation: pf-chips-in var(--t-3) var(--e-out); }
.pf-chips[hidden] { display: none; }
.pf-sep { width: 1px; height: 1.4rem; background: var(--line); margin-inline: 6px; }
@keyframes pf-chips-in { from { opacity: 0; transform: translateY(-6px); } }
.pf-seg:focus-visible, .pf-chip:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; }
.pf-filterwrap.is-stuck { padding-top: 6px; padding-bottom: 8px; } .pf-filterwrap.is-stuck .pf-filter { gap: 8px; }
.pf-filterwrap.is-stuck .pf-filter .pf-seg { padding: .6rem 1.1rem; } .pf-filterwrap.is-stuck .pf-chip { padding: .55rem .9rem; }
/* ---------- page chrome: breadcrumb + hero (pages.css is not loaded here, so the pillar-hero rhythm is repeated) ---------- */
.pf-crumb { padding: 0; border-bottom: 1px solid var(--line); background: linear-gradient(180deg, #eaf5fe 0%, #f6fbff 60%, #fff 100%); }
.pf-crumb .container { padding-block: .625rem; }
.pf-crumb .breadcrumb { font-size: .82rem; color: var(--muted); display: flex; flex-wrap: wrap; align-items: center; gap: .4375rem; }
.pf-crumb .breadcrumb a { color: var(--cyan-text); text-decoration: none; } .pf-crumb .breadcrumb a:hover { text-decoration: underline; }
.pf-hero { padding-block: 2.375rem .625rem; }
.pf-hero h1 { margin: .5rem 0 .875rem; }
.pf-hero .pillar-lead { font-size: 1.15rem; line-height: 1.6; color: var(--body); max-width: 80ch; margin: 0; }
section.soft.pf { padding-block: var(--space-sm) var(--space-xl); }
/* Wato 2026-10-19: no floating characters on the portfolio, like the support page */
body[data-no-eggs] .wato-egg { display: none !important; }
::view-transition-group(*) { animation-duration: var(--t-3); animation-timing-function: var(--e-out); }
@media (max-width: 600px) {
  .pf-filterwrap { padding-inline: 12px; }
  .pf-segs { flex-wrap: nowrap; gap: 6px; max-width: 100%; } .pf-filter .pf-seg { padding: .7rem .9rem; font-size: .85rem; }
  .pf-chips { gap: 6px; } .pf-sep { display: none; } .pf-chip { padding: .6rem .8rem; }
  /* stuck on a phone (Wato 2026-11-06, too much crammed in): one row of pills over one quiet row of chips.
     The chips drop their glow, so the four platforms fit a 390 screen with the next group peeking;
     the row runs edge to edge and fades out on the right to show it scrolls. About 85px tall at 390. */
  .pf-filterwrap.is-stuck .pf-filter { gap: 6px; }
  .pf-filterwrap.is-stuck .pf-segs { gap: 5px; }
  .pf-filterwrap.is-stuck .pf-filter .pf-seg { padding: .5rem .65rem; font-size: .8rem; }
  .pf-filterwrap.is-stuck .pf-chips { flex-wrap: nowrap; justify-content: flex-start; gap: 5px; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: none; -webkit-overflow-scrolling: touch; width: 100vw; margin-inline: calc((100% - 100vw) / 2); padding: 2px 2.75rem 2px 1rem; -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 2.75rem), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 2.75rem), transparent); }
  .pf-filterwrap.is-stuck .pf-chips::-webkit-scrollbar { display: none; }
  .pf-filterwrap.is-stuck .pf-chip { flex: none; padding: .55rem .7rem; font-size: .74rem; box-shadow: none; }
  .pf-filterwrap.is-stuck .pf-sep { display: block; flex: none; height: 1rem; margin-inline: 3px; }
}