/* ============================================================
   Care Programs page (/programs) — Anatomy of an Atticus Care
   Program. Namespaces: .pr-* (page) + .an-* (diagram).
   Visual language: OpenAI-style canvases on Atticus DS tokens —
   big tight-tracked sans type, soft gradient color canvases with
   floating white vignettes, light-gray containers, solid pills.

.pg-page {
    --an-ink: var(--c-n900, #161617);
    --an-ink-soft: var(--c-n600, #5b5b60);
    --an-ink-faint: #6e6e77; /* AA at 10-12px (4.9:1 on white); c-n300 is too light for micro text */
    --an-accent: var(--c-accent, #4f6ef7);
    --an-accent-deep: var(--c-brand-700, #3a52d6);
    --an-accent-wash: var(--c-brand-100, #e8edff);
    --an-solid: var(--pg-solid, #0d0d0d);
    --an-ok: var(--pg-ok, #1f9d57);
    --an-ok-bg: var(--pg-ok-bg, #e7f6ec);
    --an-ok-ink: var(--pg-ok-ink, #157a42);
    --an-violet-wash: #ece7fb;
    --an-violet-ink: #6b58c9;
    --an-warm-wash: #ffe9dc;
    --an-warm-ink: #c2633a;
    --an-aqua-wash: #ddf1ee;
    --an-aqua-ink: #2b8a80;
    --an-line: var(--pg-hairline, #e6e6e6);
    --an-line-soft: var(--pg-hairline-soft, #eeeeef);
    --an-gray: #f4f4f5;
    --an-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
    /* layered shadows: tight contact + soft ambient */
    --an-shadow-card: 0 1px 2px rgba(22, 32, 80, 0.05), 0 10px 28px -14px rgba(22, 32, 80, 0.22);
    --an-shadow-card-hover: 0 2px 4px rgba(22, 32, 80, 0.06), 0 16px 36px -16px rgba(22, 32, 80, 0.28);
    --an-shadow-hero: 0 2px 4px rgba(22, 32, 80, 0.06), 0 28px 56px -24px rgba(22, 32, 80, 0.35);

    /* canvas wash — sits over the photographic backdrop (::before).
       Heavier white where the diagram lives, photography breathes at
       the edges — the OpenAI product-canvas recipe, not a synthetic
       gradient. Backdrop image: aurora-wallpaper.jpg (unique to /programs). */
    --an-grad-canvas:
        radial-gradient(82% 64% at 50% 38%, rgba(252, 253, 255, 0.9) 0%, rgba(250, 252, 255, 0.78) 58%, rgba(247, 250, 255, 0.32) 100%),
        linear-gradient(180deg, rgba(252, 253, 255, 0.5) 0%, rgba(248, 251, 255, 0.34) 50%, rgba(246, 250, 255, 0.46) 100%);
}

/* ---------- Page hero — OpenAI scale ---------- */

.pr-hero { position: relative; padding: 172px 0 8px; }

.pr-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 560px;
    background:
        linear-gradient(180deg, rgba(252, 253, 255, 0.86) 0%, rgba(250, 252, 255, 0.8) 55%, rgba(255, 255, 255, 0.94) 100%),
        url("assets/img/gen/aurora-wallpaper.jpg") center top / cover no-repeat;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 30%, transparent 100%);
            mask-image: linear-gradient(180deg, #000 0%, #000 30%, transparent 100%);
    pointer-events: none;
}

.pr-hero .section-inner { position: relative; }

.pr-hero-copy {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.pr-h1 {
    font-size: clamp(40px, 4.6vw, 60px);
    font-weight: 400;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--an-ink);
    max-width: 21ch;
    text-wrap: balance;
    margin-bottom: 20px;
}

.pr-hero-sub {
    font-size: 19px;
    line-height: 1.55;
    color: var(--an-ink-soft);
    max-width: 54ch;
    margin-bottom: 30px;
}

.pr-hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

/* ============================================================
   The anatomy canvas — gradient color background,
   floating white vignettes (OpenAI product-canvas pattern)

.an-inner { max-width: 1480px; }

.an-canvas {
    position: relative;
    background: #f2f7ff; /* fallback while the photo loads */
    border: 1px solid rgba(22, 32, 80, 0.08);
    border-radius: 28px;
    padding: 56px 44px;
    overflow: hidden;
}

/* photographic backdrop under the wash — defocused material, slow drift */
.an-canvas::before {
    content: "";
    position: absolute;
    inset: -8%;
    z-index: 0;
    background: url("assets/img/gen/aurora-wallpaper.jpg") center / cover no-repeat;
    animation: anCanvasDrift 26s ease-in-out infinite alternate;
}

@keyframes anCanvasDrift {
    0% { transform: scale(1.02) translate3d(0, 0, 0); }
    100% { transform: scale(1.1) translate3d(-2%, -1.5%, 0); }
}

/* wash + content paint above the photo */
.an-canvas > * {
    position: relative;
    z-index: 1;
}

.an-canvas::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: var(--an-grad-canvas);
    pointer-events: none;
}

/* ---------- Stage grid (steps | ring | steps | rail) ---------- */

.an-stage {
    position: relative;
    display: grid;
    grid-template-columns: 240px minmax(430px, 1fr) 220px 286px;
    gap: 22px;
    align-items: center;
}

.an-rail {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-self: start;
}

/* ---------- Steps — floating white cards ---------- */

.an-steps {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.an-step {
    display: flex;
    gap: 13px;
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 16px;
    padding: 16px 17px;
    cursor: pointer;
    box-shadow: var(--an-shadow-card);
    transition: opacity 360ms var(--an-ease), transform 200ms var(--an-ease),
        box-shadow 360ms var(--an-ease);
}

.an-step:hover,
.an-step--on {
    transform: translateY(-2px);
    box-shadow: var(--an-shadow-card-hover);
}

.an-step:active {
    transform: translateY(-1px) scale(0.96);
}

.an-step--on { outline: 2px solid var(--an-accent); outline-offset: 0; }

.an-step:focus-visible {
    outline: 2px solid var(--an-accent);
    outline-offset: 2px;
}

.an-step-num {
    flex: 0 0 26px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid var(--an-accent);
    color: var(--an-accent);
    background: #fff;
    font-size: 13px;
    font-weight: 700;
    display: grid;
    place-items: center;
    margin-top: 1px;
    transition: background-color 360ms var(--an-ease), color 360ms var(--an-ease);
}

.an-step:hover .an-step-num,
.an-step--on .an-step-num {
    background: var(--an-accent);
    color: #fff;
}

.an-step-title {
    font-size: 15.5px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.015em;
    color: var(--an-ink);
    margin: 2px 0 6px;
    text-wrap: balance;
}

.an-step-body {
    font-size: 14px;
    line-height: 1.5;
    color: var(--an-ink-soft);
    margin: 0;
    text-wrap: pretty;
}

.an-stage--focus .an-step:not(.an-step--on) { opacity: 0.55; }

/* ---------- Ring ---------- */

.an-ring {
    position: relative;
    aspect-ratio: 1;
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
}

.an-constellation {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.an-mesh { color: var(--c-brand-300, #8ca8e7); opacity: 0.5; }
.an-stars { color: var(--c-brand-300, #8ca8e7); opacity: 0.55; }

.an-stars circle {
    animation: anTwinkle 5.2s ease-in-out infinite;
}
.an-stars circle:nth-child(3n) { animation-delay: 1.4s; }
.an-stars circle:nth-child(3n + 1) { animation-delay: 2.9s; }

@keyframes anTwinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.an-orbit {
    position: absolute;
    inset: 5.5%;
    border-radius: 50%;
    border: 1.5px dashed rgba(79, 110, 247, 0.32);
    animation: anOrbit 150s linear infinite;
}

@keyframes anOrbit {
    to { transform: rotate(360deg); }
}

/* nodes on the ring */
.an-node {
    position: absolute;
    left: var(--nx);
    top: var(--ny);
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--an-line-soft);
    background: #fff;
    color: var(--an-ink);
    font-size: 22px;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: var(--an-shadow-card);
    z-index: 3;
    padding: 0;
    transition: transform 180ms var(--an-ease), color 240ms var(--an-ease);
}

.an-node:active {
    transform: translate(-50%, -50%) scale(0.96);
}

.an-node i {
    display: block;
    animation: anBreathe 5s ease-in-out infinite;
    animation-delay: var(--d, 0s);
}

@keyframes anBreathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.07); }
}

.an-node::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    /* permanent white halo — orbit/wire dashes stop short of the
       circle instead of running into it */
    box-shadow: 0 0 0 7px rgba(255, 255, 255, 0.94);
    transition: box-shadow 360ms var(--an-ease);
    pointer-events: none;
}

.an-node:hover,
.an-node--on {
    color: var(--an-accent);
}

.an-node:hover::after,
.an-node--on::after {
    box-shadow: 0 0 0 7px rgba(255, 255, 255, 0.94), 0 0 0 8.5px rgba(79, 110, 247, 0.22);
}

.an-node--pulse i { animation: anNodePulse 900ms var(--an-ease); }

@keyframes anNodePulse {
    0% { transform: scale(1); }
    35% { transform: scale(1.28); }
    100% { transform: scale(1); }
}

.an-node:focus-visible {
    outline: 2px solid var(--an-accent);
    outline-offset: 3px;
}

/* hovered node rises above the center card so tooltips never clip */
.an-node:hover,
.an-node:focus-visible {
    z-index: 5;
}

/* tooltips */
.an-tip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: var(--an-solid);
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.35;
    white-space: normal;
    width: max-content;
    max-width: 190px;
    text-align: center;
    padding: 6px 10px;
    border-radius: 7px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 240ms var(--an-ease), transform 240ms var(--an-ease),
        visibility 0s linear 240ms;
    pointer-events: none;
    z-index: 6;
}

.an-tip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--an-solid);
}

.an-node:hover .an-tip,
.an-node:focus-visible .an-tip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    transition-delay: 0s;
}

/* connector wires overlay (JS-drawn) */
.an-wires {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

/* step cards always paint above the wires */
.an-step {
    position: relative;
    z-index: 1;
}

.an-wire {
    fill: none;
    stroke: var(--c-brand-300, #8ca8e7);
    stroke-width: 1.4;
    stroke-dasharray: 3 5;
    opacity: 0.5;
    transition: opacity 360ms var(--an-ease), stroke 360ms var(--an-ease);
}

.an-wire--on {
    opacity: 1;
    stroke: var(--an-accent);
}

/* signal spark — travels node → program card on live events */
.an-ring-fx {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 3;
}

.an-spark {
    fill: var(--an-accent);
}

/* ---------- Center card ---------- */

.an-card {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: min(60%, 310px);
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 16px;
    padding: 19px 21px 15px;
    box-shadow: var(--an-shadow-hero);
    z-index: 4;
}

.an-card-head {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--an-ink);
    margin: 0 0 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--an-line-soft);
}

.an-card-shield {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: #fff;
    color: var(--an-ink);
    border: 1px solid var(--an-line-soft);
    box-shadow: 0 1px 2px rgba(22, 32, 80, 0.06), 0 4px 10px -5px rgba(22, 32, 80, 0.18);
    font-size: 17px;
    display: grid;
    place-items: center;
}

.an-card-sec { margin-bottom: 12px; }

.an-card-label {
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--c-n500, #5b5b60);
    margin: 0 0 5px;
}

.an-card-text {
    font-size: 13px;
    line-height: 1.5;
    color: var(--an-ink-soft);
    margin: 0;
}

.an-card-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.an-card-list li {
    position: relative;
    font-size: 13px;
    line-height: 1.65;
    color: var(--an-ink-soft);
    padding-left: 14px;
    border-radius: 5px;
    transition: background-color 420ms var(--an-ease), color 420ms var(--an-ease);
}

.an-card-list li::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 0.72em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--an-accent);
}

.an-card-list li.an-pri--lit {
    background: var(--an-accent-wash);
    color: var(--an-accent-deep);
}

/* status pill — green live treatment (.pg-live-pill family) */
.an-card-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--an-ok-bg);
    border: 1px solid rgba(31, 157, 87, 0.22);
    color: var(--an-ok-ink);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0;
    padding: 5px 11px;
    border-radius: 999px;
    transition: box-shadow 360ms var(--an-ease);
}

.an-card-chip--flash {
    box-shadow: 0 0 0 5px rgba(31, 157, 87, 0.15);
}

.an-chip-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--an-ok);
    animation: anDot 2.2s ease-in-out infinite;
}

@keyframes anDot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.an-card-foot {
    font-size: 11.5px;
    line-height: 1.45;
    color: var(--an-ink-faint);
    margin: 0;
    padding-top: 11px;
    border-top: 1px solid var(--an-line-soft);
}

/* ---------- White rail panels (vignettes on the canvas) ---------- */

.an-panel {
    width: 100%;
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 16px;
    padding: 19px 19px 15px;
    box-shadow: var(--an-shadow-card);
}

.an-panel-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.015em;
    color: var(--an-ink);
    margin: 0 0 13px;
}

/* evidence ledger */
.an-ledger-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.an-ledger-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 2px;
}

.an-ledger-row + .an-ledger-row { border-top: 1px solid var(--an-line-soft); }

.an-badge {
    flex: 0 0 36px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--an-line);
    background: #fff;
    color: var(--an-ink);
    font-size: 17px;
    display: grid;
    place-items: center;
}

.an-badge--word {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.01em;
    color: var(--an-ink);
}

.an-badge--urac { text-transform: lowercase; color: var(--an-violet-ink); }

.an-ledger-label {
    flex: 1;
    font-size: 12px;
    line-height: 1.4;
    font-weight: 500;
    color: var(--an-ink-soft);
}

.an-check {
    flex: 0 0 16px;
    width: 16px;
    height: 16px;
    color: var(--an-ok);
}

.an-check path {
    stroke-dasharray: 20;
    stroke-dashoffset: 20;
}

.an-ledger--seen .an-check path {
    animation: anCheckDraw 600ms var(--an-ease) forwards;
}

.an-ledger--seen .an-ledger-row:nth-child(1) .an-check path { animation-delay: 150ms; }
.an-ledger--seen .an-ledger-row:nth-child(2) .an-check path { animation-delay: 350ms; }
.an-ledger--seen .an-ledger-row:nth-child(3) .an-check path { animation-delay: 550ms; }
.an-ledger--seen .an-ledger-row:nth-child(4) .an-check path { animation-delay: 750ms; }

@keyframes anCheckDraw {
    to { stroke-dashoffset: 0; }
}

/* adapts-in-real-time feed */
.an-feed {
    display: flex;
    flex-direction: column;
}

.an-feed-row {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 8px 4px;
}

.an-feed-row + .an-feed-row { border-top: 1px solid var(--an-line-soft); }

.an-feed-row--in {
    animation: anFeedIn 520ms var(--an-ease);
}

@keyframes anFeedIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.an-feed-ic {
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    font-size: 16px;
    display: grid;
    place-items: center;
    background: #fff;
    color: var(--an-ink);
    border: 1px solid var(--an-line-soft);
    box-shadow: 0 1px 2px rgba(22, 32, 80, 0.06), 0 4px 10px -5px rgba(22, 32, 80, 0.18);
}

.an-feed-ic--h {
    font-size: 14px;
    font-weight: 800;
}

.an-feed-copy {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.an-feed-copy strong {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--an-ink);
}

.an-feed-copy em {
    font-style: normal;
    font-size: 11.5px;
    color: var(--an-ink-faint);
}

.an-feed-time {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    color: var(--an-ink-faint);
    white-space: nowrap;
    align-self: flex-start;
    margin-top: 2px;
}

.an-feed-foot {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--an-accent);
    margin: 6px 0 0;
    padding: 8px 4px 0;
    border-top: 1px solid var(--an-line-soft);
}

/* ============================================================
   Partner row — white cards on the canvas, tinted icon tiles

.an-partners {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(152px, 1fr));
    gap: 12px;
    margin-top: 30px;
}

.an-partner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 16px;
    padding: 15px 14px;
    box-shadow: var(--pg-e1, 0 1px 2px rgba(22, 22, 23, 0.05));
    transition: transform 320ms var(--an-ease), box-shadow 320ms var(--an-ease);
}

.an-partner:hover {
    transform: translateY(-3px);
    box-shadow: var(--pg-e3, 0 8px 24px rgba(22, 22, 23, 0.08));
}

.an-partner-ic {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    font-size: 20px;
    display: grid;
    place-items: center;
    background: #fff;
    color: var(--an-ink);
    border: 1px solid var(--an-line-soft);
    box-shadow: 0 1px 2px rgba(22, 32, 80, 0.06), 0 5px 12px -6px rgba(22, 32, 80, 0.2);
}

.an-partner-name {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--an-ink);
    margin: 0 0 3px;
    line-height: 1.3;
}

.an-partner-desc {
    font-size: 12.5px;
    line-height: 1.45;
    color: var(--an-ink-soft);
    margin: 0;
}

/* ============================================================
   Program coverage wall — white panel on the canvas

.an-wall {
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 18px;
    padding: 22px 24px 24px;
    margin-top: 14px;
    box-shadow: var(--pg-e1, 0 1px 2px rgba(22, 22, 23, 0.05));
}

.an-wall-label {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.015em;
    color: var(--an-ink);
    margin: 0 0 16px;
}

.an-wall-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    row-gap: 26px;
}

.an-wall-col {
    padding: 2px 16px 0;
}

.an-wall-col + .an-wall-col { border-left: 1px solid var(--an-line-soft); }
.an-wall-col:nth-child(4n+1) { border-left: none; padding-left: 0; }

.an-wall-head {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 12px;
}

.an-wall-ic {
    flex: 0 0 auto;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    font-size: 20px;
    display: grid;
    place-items: center;
    background: #fff;
    color: var(--an-ink);
    border: 1px solid var(--an-line-soft);
    box-shadow: 0 1px 2px rgba(22, 32, 80, 0.06), 0 5px 12px -6px rgba(22, 32, 80, 0.2);
}

.an-wall-ic svg { width: 20px; height: 20px; }

.an-wall-title {
    font-size: 14.5px;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.3;
    color: var(--an-ink);
    margin: 0;
    text-wrap: balance;
}

.an-wall-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.an-wall-list li {
    position: relative;
    font-size: 13px;
    line-height: 1.45;
    color: var(--an-ink-soft);
    padding: 3.5px 0 3.5px 14px;
}

.an-wall-list li::before {
    content: '';
    position: absolute;
    left: 1px;
    top: 0.9em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--an-ink-faint);
}

.an-wall-col:hover .an-wall-list li::before { background: var(--an-accent); }

/* ============================================================
   Woven-into-every-program — cross-cutting capability cards
   (site of care, fitness, trials) shown as part of the
   program anatomy. Standalone band on the page background.
.pr-woven-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 34px;
}

.pr-woven-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    background: #fff;
    border: 1px solid var(--an-line-soft);
    border-radius: 18px;
    padding: 22px 20px 20px;
    box-shadow: var(--pg-e1, 0 1px 2px rgba(22, 22, 23, 0.05));
    transition: transform 320ms var(--an-ease), box-shadow 320ms var(--an-ease);
}

.pr-woven-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pg-e3, 0 8px 24px rgba(22, 22, 23, 0.08));
}

.pr-woven-ic {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border-radius: 13px;
    font-size: 22px;
    display: grid;
    place-items: center;
    background: #fff;
    color: var(--an-ink);
    border: 1px solid var(--an-line-soft);
    box-shadow: 0 1px 2px rgba(22, 32, 80, 0.06), 0 5px 12px -6px rgba(22, 32, 80, 0.2);
}

.pr-woven-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.3;
    color: var(--an-ink);
    margin: 0;
    text-wrap: balance;
}

.pr-woven-desc {
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--an-ink-soft);
    margin: 0;
}

@media (max-width: 900px) {
    .pr-woven-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
    .pr-woven-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   Glass vignettes — cards go slightly transparent over the
   photographic canvas (Codex glass: white fill, white stroke,
   backdrop blur). Icon tiles inside stay solid white.

.an-step,
.an-panel,
.an-card,
.an-partner,
.an-wall {
    background: rgba(255, 255, 255, 0.76);
    border-color: rgba(255, 255, 255, 0.75);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
            backdrop-filter: blur(18px) saturate(1.4);
}

/* ============================================================
   Responsive restack

/* Below 1440 the full side-rail composition can't fit: the ring
   column collapses and nodes collide with the step cards. Drop
   the rail to a 3-up row under the stage; ring keeps its room. */
@media (max-width: 1500px) {
    .an-canvas { padding: 44px 32px; }

    .an-stage {
        grid-template-columns: 248px minmax(420px, 1fr) 248px;
        gap: 24px;
    }

    .an-rail {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
        margin-top: 22px;
        align-items: stretch;
    }
}

@media (max-width: 1100px) {
    .an-canvas { padding: 36px 26px; border-radius: 22px; }

    .an-stage {
        grid-template-columns: 1fr 1fr;
        gap: 18px;
        align-items: start;
    }

    .an-steps--left { order: 1; }
    .an-steps--right { order: 2; }

    .an-ring {
        order: 3;
        grid-column: 1 / -1;
        /* lateral clearance: nodes at 4%/96% overhang the ring by ~24px
           and would otherwise clip at the canvas edge */
        width: min(540px, calc(100% - 56px));
        max-width: none;
        margin-top: 18px;
    }

    .an-rail {
        order: 4;
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 14px;
        margin-top: 18px;
    }

    .an-wall-grid { grid-template-columns: repeat(3, 1fr); row-gap: 20px; }
    .an-wall-col:nth-child(n) { border-left: 1px solid var(--an-line-soft); }
    .an-wall-col:nth-child(3n+1) { border-left: none; padding-left: 0; }
}

@media (max-width: 768px) {
    .pr-hero { padding: 140px 0 4px; }

    .an-canvas { padding: 24px 16px; border-radius: 18px; }

    .an-stage { grid-template-columns: 1fr; gap: 14px; }

    .an-steps { gap: 14px; }

    /* The orbit composition can't restack on a phone — absolutely-
       positioned nodes land on top of the card. Drop the ring
       decorations entirely; the card stands alone and the six step
       cards already carry every node's content. */
    .an-ring {
        max-width: 440px;
        aspect-ratio: auto;
        display: grid;
        place-items: center;
        padding: 6px 0 0;
    }

    .an-constellation,
    .an-orbit,
    .an-ring .an-node,
    .an-wires,
    .an-ring-fx {
        display: none;
    }

    .an-card {
        position: static;
        transform: none;
        width: min(100%, 360px);
        padding: 16px 17px 12px;
    }

    .an-rail { grid-template-columns: 1fr; }

    .an-wall { padding: 18px 16px; }
    .an-wall-grid { grid-template-columns: repeat(2, 1fr); row-gap: 18px; }
    .an-wall-col { padding: 2px 12px 0; }
    .an-wall-col:nth-child(odd) { border-left: none; padding-left: 0; }
}

@media (max-width: 480px) {
    .pr-hero-actions { flex-direction: column; }
    .an-node { width: 40px; height: 40px; font-size: 18px; }
    .an-card { width: 92%; }
    .an-card-list li { font-size: 12px; }
    .an-wall-grid { grid-template-columns: 1fr; }
    .an-wall-col { border-left: none !important; padding-left: 0; }
}

/* ============================================================
   Off-screen idle — JS toggles .an-canvas--idle when the canvas
   leaves the viewport so ambient animations stop burning CPU

.an-canvas--idle::before,
.an-canvas--idle .an-orbit,
.an-canvas--idle .an-node i,
.an-canvas--idle .an-stars circle,
.an-canvas--idle .an-chip-dot {
    animation-play-state: paused;
}

/* ============================================================
   Reduced motion

@media (prefers-reduced-motion: reduce) {
    .an-canvas::before,
    .an-orbit,
    .an-node i,
    .an-stars circle,
    .an-chip-dot {
        animation: none !important;
    }

    .an-step,
    .an-step-num,
    .an-node::after,
    .an-partner,
    .an-card-list li,
    .an-wire {
        transition: none !important;
    }

    .an-check path {
        stroke-dashoffset: 0;
        animation: none !important;
    }
}

/* Touch devices have no hover — tooltips would only ever appear clipped */
@media (hover: none) {
    .an-tip { display: none; }
}