/*
 * demo45 "Connect · Pinned Scroll" — editorial night issue: Instrument Serif display, Poppins
 * labels, DEPO yellow as the one accent. PARTNERS is a pinned stage whose track the page scroll
 * moves sideways (js/demo45.js); FREE and People are rails (js/rail.js, css/rail.css).
 * Content stays transparent so the shared background shows through.
 */
@font-face { font-family: "PX Serif"; src: url("/demo45/fonts/instrument-serif-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "PX Serif"; src: url("/demo45/fonts/instrument-serif-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

.px {
    --hdr: 70px;
    --white: #f4f2ee;
    --muted: #a8a49c;
    --dim: rgb(244 242 238 / 0.42);
    --hair: rgb(244 242 238 / 0.14);
    --yellow: #ffb500;
    --glass: rgb(18 17 20 / 0.55);
    --serif: "PX Serif", Georgia, "Times New Roman", serif;
    --label: "Poppins", "Lato", system-ui, sans-serif;
    --pad: clamp(16px, 4.5vw, 72px);
    padding: 0 0 110px;
    color: var(--white);
    overflow-x: clip;
}
.px a:focus-visible, .px button:focus-visible { outline: 2px solid var(--yellow); outline-offset: 4px; border-radius: 3px; }

.px-eyebrow { display: flex; align-items: center; gap: 12px; margin: 0; font: 500 12px/1 var(--label); letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); }
.px-eyebrow span { color: var(--yellow); }
.px-all {
    display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
    font: 500 13px/1 var(--label); letter-spacing: 0.1em; text-transform: uppercase; color: var(--white);
    padding: 12px 0;
    background: linear-gradient(var(--yellow), var(--yellow)) 0 100% / 30% 1px no-repeat;
    transition: background-size 0.4s ease, color 0.3s ease;
}
.px-all:hover { background-size: 100% 1px; color: var(--yellow); }
.px-btn {
    display: inline-flex; align-items: center; min-height: 50px; padding: 0 28px;
    border: 1px solid var(--hair); border-radius: 999px;
    font: 500 14px/1 var(--label); letter-spacing: 0.03em; color: var(--white);
    transition: border-color 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}
.px-btn:hover { border-color: var(--white); }
.px-btn--solid { background: var(--yellow); border-color: var(--yellow); color: #18171a; }
.px-btn--solid:hover { background: #ffc633; border-color: #ffc633; }
.px-badge { display: inline-flex; padding: 5px 10px; border: 1px solid rgb(255 181 0 / 0.6); border-radius: 999px; font: 500 10px/1 var(--label); letter-spacing: 0.18em; text-transform: uppercase; color: var(--yellow); }
.px-badge--free { border-color: rgb(83 245 126 / 0.45); color: #7fe39a; }

/* ── banner ──────────────────────────────────────────────────────────────────────────────────── */
.px-banner {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    grid-template-areas: "copy figure" "index figure";
    gap: 40px clamp(32px, 5vw, 96px);
    padding: clamp(36px, 5vw, 72px) var(--pad) clamp(56px, 7vw, 110px);
    min-height: calc(100svh - var(--hdr) - 24px);
}
.px-banner__copy { grid-area: copy; align-self: end; }
.px-banner__title {
    margin: 18px 0 0 -0.04em;
    font: 400 clamp(96px, 17vw, 300px)/0.8 var(--serif);
    letter-spacing: -0.035em;
    color: var(--white);
}
.px-banner__title span { color: var(--yellow); }
.px-banner__lead { max-width: 48ch; margin: 30px 0 0; color: var(--muted); font-size: clamp(16px, 1.2vw, 19px); line-height: 1.6; }
.px-banner__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.px-banner__figure { grid-area: figure; position: relative; margin: 0; align-self: stretch; min-height: 420px; overflow: hidden; border-radius: 4px; }
.px-banner__figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; animation: px-in 1.6s cubic-bezier(.2, .7, .2, 1) both; }
.px-banner__figure figcaption {
    position: absolute; left: 0; right: 0; bottom: 0; padding: 60px 22px 20px;
    background: linear-gradient(transparent, rgb(10 10 12 / 0.78));
    font: 400 italic 22px/1.2 var(--serif); color: var(--white);
}
.px-banner__figure figcaption span { display: block; margin-bottom: 6px; font: 500 10.5px/1 var(--label); font-style: normal; letter-spacing: 0.22em; text-transform: uppercase; color: var(--yellow); }
@keyframes px-in { from { transform: scale(1.08); opacity: 0; } }
.px-banner__index { grid-area: index; align-self: end; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--hair); }
.px-banner__index a { display: grid; gap: 4px; padding: 18px 16px 0 0; font: 400 30px/1 var(--serif); color: var(--white); transition: color 0.3s ease; }
.px-banner__index a:hover { color: var(--yellow); }
.px-banner__index span { font: 500 11px/1 var(--label); letter-spacing: 0.2em; color: var(--yellow); }
.px-banner__index em { font: 400 13px/1.4 "Lato", sans-serif; font-style: normal; color: var(--muted); }

/* ── PARTNERS: the pinned stage ──────────────────────────────────────────────────────────────── */
.px-pin { position: relative; }
.px-pin__stage {
    position: sticky; top: var(--hdr);
    height: calc(100svh - var(--hdr));
    min-height: 520px;
    display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr) auto;
    overflow: hidden;
    border-top: 1px solid var(--hair);
    background: linear-gradient(180deg, rgb(14 13 16 / 0.5), rgb(14 13 16 / 0.15) 40%, rgb(14 13 16 / 0.45));
}
.px-pin__head {
    display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: end; gap: 12px clamp(24px, 4vw, 64px);
    padding: clamp(18px, 2.4vw, 30px) var(--pad) clamp(14px, 1.8vw, 22px);
}
.px-pin__title { margin: 10px 0 0; font: 400 clamp(44px, 5vw, 76px)/0.9 var(--serif); letter-spacing: -0.02em; }
.px-count { display: grid; grid-template-columns: auto auto; grid-template-rows: auto auto; align-items: end; column-gap: 10px; }
.px-count__now { grid-row: 1 / span 2; font: 400 clamp(64px, 8vw, 128px)/0.78 var(--serif); color: var(--yellow); font-variant-numeric: tabular-nums; letter-spacing: -0.03em; min-width: 1.05em; text-align: right; }
.px-count__all { align-self: start; font: 500 13px/1 var(--label); letter-spacing: 0.16em; color: var(--muted); }
.px-count__name { font: 400 italic 24px/1 var(--serif); color: var(--white); white-space: nowrap; }

.px-pin__row { position: relative; min-height: 0; min-width: 0; overflow: hidden; }
.px-pin__track {
    display: flex; height: 100%;
    gap: clamp(40px, 7vw, 140px);
    padding: 0 var(--pad);
    width: max-content;
    will-change: transform;
    cursor: grab;
    outline: none;
}
.px-pin__track:focus-visible { box-shadow: inset 0 0 0 2px rgb(255 181 0 / 0.6); }
.is-dragging .px-pin__track { cursor: grabbing; user-select: none; }
.is-dragging .px-pin__track * { pointer-events: none; }

.pmag {
    --drift: 0px;
    display: grid; grid-template-columns: auto minmax(0, 380px); gap: clamp(28px, 3vw, 56px);
    height: 100%; padding: 6px 0;
    opacity: 0.5;
    transition: opacity 0.6s ease;
}
.pmag.is-front, .pmag:hover, .pmag:focus-within { opacity: 1; }
.pmag__cover { position: relative; display: block; height: 100%; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 3px; background: #26252a; box-shadow: 0 40px 80px -40px rgb(0 0 0 / 0.9); }
.pmag__cover img { width: 100%; height: 100%; object-fit: cover; transform: translateX(var(--drift)) scale(1.1); transition: transform 0.2s linear; }
.pmag__issue { position: absolute; top: 14px; left: 14px; padding: 6px 10px; border-radius: 999px; background: var(--glass); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font: 500 10.5px/1 var(--label); letter-spacing: 0.16em; color: var(--white); }
.pmag__text { display: flex; flex-direction: column; justify-content: flex-end; min-height: 0; padding-bottom: 4px; }
.pmag__no { display: flex; gap: 14px; margin: 0; font: 500 11px/1 var(--label); letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.pmag__no span { color: var(--yellow); }
.pmag__name { margin: 18px 0 0; font: 400 clamp(52px, 6vw, 104px)/0.88 var(--serif); letter-spacing: -0.03em; overflow-wrap: anywhere; }
.pmag__name a { color: var(--white); transition: color 0.3s ease; }
.pmag__name a:hover { color: var(--yellow); }
.pmag__genre { margin: 12px 0 0; font: 400 italic 26px/1.1 var(--serif); color: var(--yellow); }
.pmag__line { margin: 20px 0 0; max-width: 34ch; color: var(--muted); font-size: 16px; line-height: 1.6; }
.pmag__back { margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--hair); }
.pmag__label { margin: 0 0 12px; font: 500 10.5px/1 var(--label); letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); }
.pmag__issues { display: flex; gap: 10px; margin: 0; padding: 0; list-style: none; }
.pmag__issues a { display: block; width: clamp(44px, 4.4vw, 64px); border-radius: 2px; overflow: hidden; opacity: 0.75; transition: opacity 0.3s ease, transform 0.3s ease; }
.pmag__issues a:hover { opacity: 1; transform: translateY(-3px); }
.pmag__issues img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }
.pmag__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 26px; }
.pmag__open { display: inline-flex; align-items: center; gap: 10px; font: 500 13px/1 var(--label); letter-spacing: 0.06em; color: var(--white); }
.pmag__open svg { transition: transform 0.3s ease; }
.pmag__open:hover { color: var(--yellow); }
.pmag__open:hover svg { transform: translateX(4px); }

/* the row controls: soft glass zones inside the stage, hidden at that end */
.px-pin__edge {
    position: absolute; top: 0; bottom: 0; z-index: 3;
    width: clamp(56px, 7vw, 110px);
    display: flex; align-items: center; justify-content: center;
    padding: 0; border: 0; color: var(--white); cursor: pointer;
    opacity: 0.32; transition: opacity 0.35s ease;
}
.px-pin__edge--prev { left: 0; background: linear-gradient(90deg, rgb(14 13 16 / 0.55), transparent); }
.px-pin__edge--next { right: 0; background: linear-gradient(270deg, rgb(14 13 16 / 0.55), transparent); }
.px-pin__edge span { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgb(244 242 238 / 0.2); background: var(--glass); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: transform 0.35s ease, border-color 0.35s ease; }
.px-pin__row:hover .px-pin__edge { opacity: 0.7; }
.px-pin__row .px-pin__edge:hover, .px-pin__row .px-pin__edge:focus-visible { opacity: 1; }
.px-pin__edge:hover span { border-color: var(--yellow); transform: scale(1.06); }
.px-pin__edge:focus-visible { outline: none; }
.px-pin__edge:focus-visible span { box-shadow: 0 0 0 2px var(--yellow); }
.is-start .px-pin__edge--prev, .is-end .px-pin__edge--next { opacity: 0; pointer-events: none; }

.px-pin__progress { display: flex; align-items: center; gap: 22px; padding: clamp(14px, 2vw, 24px) var(--pad); }
.px-pin__ticks { display: flex; gap: 6px; }
.px-pin__ticks i { width: 18px; height: 3px; border-radius: 2px; background: var(--hair); transition: background-color 0.4s ease, width 0.4s ease; }
.px-pin__ticks i.is-past { background: rgb(255 181 0 / 0.4); }
.px-pin__ticks i.is-on { width: 36px; background: var(--yellow); }
.px-pin__bar { position: relative; flex: 1; height: 1px; background: var(--hair); }
.px-pin__bar span { position: absolute; inset: 0; background: var(--white); transform-origin: 0 50%; transform: scaleX(0); }

/* ── FREE and People: rails ──────────────────────────────────────────────────────────────────── */
.px-sec { margin-top: clamp(72px, 9vw, 140px); }
.px-sec__head {
    display: grid; grid-template-columns: auto minmax(0, 1fr) auto; grid-template-areas: "eyebrow eyebrow eyebrow" "title intro all";
    align-items: end; gap: 14px clamp(24px, 4vw, 64px);
    margin: 0 var(--pad) clamp(28px, 3vw, 44px);
}
.px-sec__head .px-eyebrow { grid-area: eyebrow; }
.px-sec__title { grid-area: title; margin: 0; font: 400 clamp(52px, 6vw, 96px)/0.88 var(--serif); letter-spacing: -0.025em; }
.px-sec__title em { color: var(--yellow); }
.px-sec__intro { grid-area: intro; max-width: 44ch; margin: 0 0 6px; color: var(--muted); }
.px-sec__head .px-all { grid-area: all; }

.px-rail {
    --rail-pad: var(--pad);
    --rail-gap: clamp(14px, 1.6vw, 24px);
    --rail-ui: var(--white);
    --rail-ui-bg: rgb(18 17 20 / 0.5);
    --rail-ui-rest: 0.3;
    --rail-fade: rgb(14 13 16 / 0.5);
    --rail-line: rgb(244 242 238 / 0.12);
    --rail-thumb: var(--yellow);
    --rail-bar-h: 44px;
}
.px-rail .rail__bar { padding-top: 14px; }
.px-rail .rail__pos { font-family: var(--label); color: var(--muted); }
.px-rail .rail__chev { width: 46px; height: 46px; border: 1px solid rgb(244 242 238 / 0.2); }
.px-rail--free { --rail-card: clamp(150px, 16vw, 220px); }
.px-rail--people { --rail-card: clamp(240px, 24vw, 330px); }

.fcard { display: grid; grid-template-columns: 1fr; gap: 12px; color: var(--white); }
.fcard__img { display: block; overflow: hidden; border-radius: 3px; background: #26252a; }
.fcard__img img { width: 100%; height: auto; aspect-ratio: 2 / 3; object-fit: cover; transition: transform 0.7s cubic-bezier(.2, .7, .2, 1); }
.fcard:hover .fcard__img img { transform: scale(1.05); }
.fcard__text { display: grid; }
.fcard__name { font: 400 23px/1.05 var(--serif); }
.fcard:hover .fcard__name { color: var(--yellow); }
.fcard__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 6px; font: 500 10.5px/1 var(--label); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.fcard__meta .px-badge { padding: 4px 8px; font-size: 9.5px; }

.pcard { position: relative; overflow: hidden; border-radius: 4px; background: #26252a; aspect-ratio: 3 / 4; }
.pcard__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; transition: transform 0.9s cubic-bezier(.2, .7, .2, 1); }
.pcard:hover .pcard__img { transform: scale(1.04); }
.pcard__creator { position: absolute; top: 14px; left: 14px; padding: 6px 10px; border-radius: 999px; background: var(--glass); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font: 500 10px/1 var(--label); letter-spacing: 0.18em; text-transform: uppercase; color: var(--yellow); }
.pcard__text {
    position: absolute; left: 0; right: 0; bottom: 0;
    display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 4px 12px;
    padding: 80px 18px 18px;
    background: linear-gradient(transparent, rgb(10 10 12 / 0.82) 70%);
}
.pcard__role { grid-column: 1 / -1; margin: 0; font: 500 10.5px/1.3 var(--label); letter-spacing: 0.16em; text-transform: uppercase; color: var(--yellow); }
.pcard__name { margin: 0; font: 400 30px/1 var(--serif); }
.pcard__name a { color: var(--white); }
.pcard__connect {
    display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 14px;
    border: 1px solid rgb(244 242 238 / 0.4); border-radius: 999px;
    font: 500 12px/1 var(--label); color: var(--white);
    background: rgb(18 17 20 / 0.35);
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.pcard__connect span { color: var(--yellow); font-size: 15px; }
.pcard__connect:hover { background: var(--yellow); border-color: var(--yellow); color: #18171a; }
.pcard__connect:hover span { color: #18171a; }

/* ── responsive ──────────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1000px) {
    .px-banner { grid-template-columns: 1fr; grid-template-areas: "copy" "figure" "index"; min-height: 0; }
    .px-banner__figure { min-height: 0; aspect-ratio: 4 / 3; }
    .pmag { grid-template-columns: auto minmax(0, 300px); }
    .pmag__line { display: none; }
}
@media (max-width: 760px) {
    .px-pin__head { grid-template-columns: minmax(0, 1fr) auto; }
    .px-pin__head .px-all { display: none; }
    .px-count__name { font-size: 18px; }
    .pmag { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; gap: 14px; width: min(78vw, 360px); }
    .pmag__cover { height: 100%; width: 100%; aspect-ratio: auto; min-height: 0; }
    .pmag__name { margin-top: 10px; font-size: 44px; }
    .pmag__genre { font-size: 20px; margin-top: 6px; }
    .pmag__back { display: none; }
    .pmag__foot { margin-top: 14px; }
    .px-sec__head { grid-template-columns: 1fr; grid-template-areas: "eyebrow" "title" "intro" "all"; }
    .px-sec__head .px-all { justify-self: start; }
    .px-banner__index { grid-template-columns: 1fr; }
    .px-banner__index a { grid-template-columns: 32px auto 1fr; align-items: baseline; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--hair); font-size: 24px; }
    .px-banner__index em { text-align: right; }
}
@media (hover: none) {
    .px-pin__edge { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .px *, .px *::before, .px *::after { animation: none !important; transition: none !important; }
}