/* =========================================================
   About — NEXORA
   Scoped under body.nx-about-page
   ========================================================= */

body.nx-about-page {
    --nx-bg: #07080A;
    --nx-surface: #0D0F12;
    --nx-text: #F5F7FA;
    --nx-text-muted: #9299A5;
    --nx-border: rgba(255, 255, 255, 0.08);
    --nx-accent: #4F7CFF;
    --nx-pad: clamp(1.25rem, 4vw, 4rem);
    --nx-content: 1320px;
    background: var(--nx-bg);
    color: var(--nx-text);
    overflow-x: clip;
}

body.nx-about-page h1,
body.nx-about-page h2,
body.nx-about-page h3 {
    font-family: var(--font-display, 'Syne', sans-serif);
    letter-spacing: -0.03em;
    color: var(--nx-text);
}

.nx-about-wrap {
    width: 100%;
    max-width: var(--nx-content);
    margin: 0 auto;
    padding: 0 var(--nx-pad);
}

.nx-about-reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.nx-about-reveal.is-visible {
    opacity: 1;
    transform: none;
}

/* ---------- Hero ---------- */
.nx-about-hero {
    position: relative;
    isolation: isolate;
    padding: calc(var(--nx-nav-h, 72px) + var(--nx-banner-h, 0px) + clamp(2.75rem, 6vh, 4.5rem)) 0 clamp(3rem, 7vh, 4.75rem);
    overflow: hidden;
}

.nx-about-hero__glow {
    position: absolute;
    inset: auto;
    width: min(720px, 90vw);
    height: min(520px, 70vh);
    right: -8%;
    top: 8%;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 40% 40%, rgba(79, 124, 255, 0.28), transparent 58%),
        radial-gradient(circle at 70% 70%, rgba(79, 124, 255, 0.1), transparent 55%);
    filter: blur(8px);
    animation: nx-about-orb 12s ease-in-out infinite;
}

.nx-about-hero__grid {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 70% 65% at 70% 35%, #000 20%, transparent 75%);
    animation: nx-about-grid 28s linear infinite;
}

.nx-about-hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: center;
}

.nx-about-hero h1 {
    margin: 0 0 1.15rem;
    font-size: clamp(2.55rem, 5.4vw, 4.55rem);
    font-weight: 700;
    line-height: 0.98;
    letter-spacing: -0.04em;
}

.nx-about-hero__lede {
    margin: 0 0 1.75rem;
    max-width: 38rem;
    font-size: clamp(1.02rem, 1.4vw, 1.14rem);
    line-height: 1.65;
    color: var(--nx-text-muted);
}

.nx-about-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.nx-about-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 48px;
    padding: 0.85rem 1.3rem;
    border-radius: 999px;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.94rem;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nx-about-btn--primary {
    background: var(--nx-accent);
    color: #fff;
    box-shadow: 0 10px 28px rgba(79, 124, 255, 0.22);
}

.nx-about-btn--primary:hover {
    background: #6B8FFF;
    color: #fff;
    transform: translateY(-1px);
}

.nx-about-btn--ghost {
    background: transparent;
    border-color: var(--nx-border);
    color: var(--nx-text);
}

.nx-about-btn--ghost:hover {
    border-color: rgba(79, 124, 255, 0.4);
    background: rgba(79, 124, 255, 0.08);
}

.nx-about-hero__panel {
    position: relative;
    padding: 1.5rem 1.4rem 1.6rem;
    border: 1px solid var(--nx-border);
    border-radius: 18px;
    background:
        linear-gradient(180deg, rgba(79, 124, 255, 0.08), transparent 40%),
        var(--nx-surface);
    overflow: hidden;
}

.nx-about-hero__panel::after {
    content: "";
    position: absolute;
    width: 160px;
    height: 160px;
    right: -40px;
    bottom: -50px;
    border-radius: 50%;
    background: rgba(79, 124, 255, 0.18);
    filter: blur(20px);
    animation: nx-about-orb 9s ease-in-out infinite reverse;
}

.nx-about-hero__panel p {
    position: relative;
    z-index: 1;
    margin: 0 0 1.15rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--nx-text-muted);
}

.nx-about-hero__panel strong {
    display: block;
    margin-bottom: 0.35rem;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: 1.05rem;
    color: var(--nx-text);
}

.nx-about-hero__chips {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.nx-about-hero__chips span {
    padding: 0.38rem 0.7rem;
    border-radius: 999px;
    border: 1px solid var(--nx-border);
    font-size: 0.75rem;
    color: var(--nx-text-muted);
}

@keyframes nx-about-orb {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-18px, 14px) scale(1.06); }
}

@keyframes nx-about-grid {
    from { background-position: 0 0, 0 0; }
    to { background-position: 56px 56px, 56px 56px; }
}

/* ---------- Snapshot ---------- */
.nx-about-facts {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    margin: 0 var(--nx-pad) clamp(3.5rem, 8vw, 5rem);
    max-width: var(--nx-content);
    margin-left: auto;
    margin-right: auto;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    overflow: hidden;
    background: var(--nx-border);
}

.nx-about-facts article {
    padding: 1.35rem 1.25rem 1.45rem;
    background: var(--nx-surface);
}

.nx-about-facts span {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--nx-accent);
}

.nx-about-facts strong {
    display: block;
    margin-bottom: 0.3rem;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: clamp(1.35rem, 2.4vw, 1.85rem);
    letter-spacing: -0.03em;
}

.nx-about-facts p {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--nx-text-muted);
}

/* ---------- Story ---------- */
.nx-about-story {
    padding: 0 0 clamp(3.5rem, 8vw, 5.5rem);
}

.nx-about-story__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

.nx-about-story h2,
.nx-about-section h2 {
    margin: 0 0 1.15rem;
    font-size: clamp(1.85rem, 3.5vw, 2.85rem);
    line-height: 1.08;
}

.nx-about-story p {
    margin: 0 0 1rem;
    font-size: 1.02rem;
    line-height: 1.7;
    color: var(--nx-text-muted);
}

.nx-about-story p:last-child { margin-bottom: 0; }

.nx-about-aside {
    padding: 1.45rem 1.35rem;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    background: var(--nx-surface);
}

.nx-about-aside h3 {
    margin: 0 0 0.85rem;
    font-size: 1.1rem;
}

.nx-about-aside ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.nx-about-aside li {
    padding: 0.7rem 0;
    border-top: 1px solid var(--nx-border);
    font-size: 0.94rem;
    color: var(--nx-text-muted);
}

.nx-about-aside li:first-child { border-top: 0; padding-top: 0; }

.nx-about-aside li strong {
    display: block;
    margin-bottom: 0.15rem;
    color: var(--nx-text);
}

/* ---------- 3D stacked collage (static, byCrawford proportions) ---------- */
.nx-about-collage {
    position: relative;
    margin: 0 0 clamp(3.5rem, 8vw, 5.5rem);
    padding: clamp(1rem, 3vw, 1.5rem) 0 clamp(2.5rem, 6vw, 4rem);
    overflow: visible;
}

.nx-about-collage__intro {
    max-width: 40rem;
    margin: 0 auto clamp(1.75rem, 4vw, 2.75rem);
    text-align: center;
}

.nx-about-collage__intro h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.85rem, 3.8vw, 3rem);
    line-height: 1.08;
}

.nx-about-collage__intro > p:last-child {
    margin: 0;
    color: var(--nx-text-muted);
    line-height: 1.65;
}


/*
  byCrawford spatial match — perspective 1000px, rotateY(-22deg),
  stepped translateZ + deep cast shadows.
*/
.nx-about-collage__stage {
    position: relative;
    width: 100%;
    max-width: 1200px;
    height: 680px;
    margin: 0 auto;
    padding: 0;
    isolation: isolate;
    overflow: visible;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nx-about-collage__scaler {
    position: relative;
    width: 1200px;
    max-width: 100%;
    height: 550px;
}

.nx-about-collage__scene {
    position: relative;
    width: 1200px;
    height: 550px;
    margin: 0 auto;
    perspective: 1000px;
    perspective-origin: 50% 50%;
    transform-style: preserve-3d;
}

.nx-about-collage__card {
    position: absolute;
    border-radius: 12px;
    overflow: hidden;
    background: #0a0b0e;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

.nx-about-collage__card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.nx-about-collage__card--1 {
    width: 480px;
    height: 330px;
    left: 0%;
    top: 12%;
    z-index: 10;
    transform: rotateX(-12deg) rotateY(-22deg) rotateZ(0deg) translateZ(-80px);
    box-shadow: -25px 25px 50px rgba(0, 0, 0, 0.8);
    filter: brightness(0.75);
}

.nx-about-collage__card--2 {
    width: 490px;
    height: 350px;
    left: 20%;
    top: 8%;
    z-index: 20;
    transform: rotateX(-12deg) rotateY(-22deg) rotateZ(0deg) translateZ(0);
    box-shadow: -30px 30px 60px rgba(0, 0, 0, 0.75);
    filter: brightness(0.9);
}

.nx-about-collage__card--3 {
    width: 530px;
    height: 370px;
    left: 38%;
    top: 4%;
    z-index: 30;
    border-color: rgba(255, 255, 255, 0.15);
    transform: rotateX(-12deg) rotateY(-22deg) rotateZ(0deg) translateZ(80px);
    box-shadow: -35px 35px 70px rgba(0, 0, 0, 0.85);
    filter: none;
}

.nx-about-collage__card--4 {
    width: 190px;
    height: 520px;
    left: 78%;
    top: -4%;
    z-index: 40;
    padding: 16px;
    background: #ffffff;
    color: #1a1a1a;
    overflow: hidden;
    border-radius: 16px;
    border: 1px solid #f3f4f6;
    filter: none;
    transform: rotateX(-12deg) rotateY(-22deg) rotateZ(0deg) translateZ(160px);
    box-shadow: -40px 40px 80px rgba(0, 0, 0, 0.5);
}

.nx-about-collage__menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 0 16px;
    font-size: 10px;
    font-weight: 700;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.nx-about-collage__menu-header::after {
    content: "⚙";
    font-size: 12px;
    text-transform: none;
    letter-spacing: 0;
}

.nx-about-collage__menu-item {
    padding: 8px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: #6b7280;
    margin-bottom: 4px;
}

.nx-about-collage__menu-item.is-active {
    background-color: #f3f4f6;
    color: #111827;
    font-weight: 700;
}

.nx-about-collage__chip {
    position: absolute;
    z-index: 25;
    display: grid;
    place-items: center;
    transform-style: preserve-3d;
    box-shadow: -12px 16px 36px rgba(0, 0, 0, 0.55);
}

.nx-about-collage__chip--akatsuki {
    left: 12%;
    top: 4%;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transform: rotateX(-12deg) rotateY(-22deg) translateZ(-40px);
    z-index: 15;
}

.nx-about-collage__chip--akatsuki span {
    color: #fff;
    font-size: 11px;
    font-weight: 700;
}

.nx-about-collage__chip--kyra {
    left: 38%;
    top: 1%;
    width: auto;
    height: auto;
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid #d1d5db;
    background: #fff;
    transform: rotateX(-12deg) rotateY(-22deg) translateZ(50px);
    z-index: 25;
}

.nx-about-collage__chip--kyra span {
    color: #111;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.nx-about-collage__mark {
    position: absolute;
    left: 54%;
    top: -8%;
    z-index: 35;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: #0a0a0a;
    box-shadow: -20px 24px 50px rgba(0, 0, 0, 0.65);
    transform: rotateX(-12deg) rotateY(-22deg) translateZ(140px);
    transform-style: preserve-3d;
}

.nx-about-collage__mark-face {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
}

.nx-about-collage__mark-face img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* dark mark on white tile — invert if logo is white-on-black */
    filter: invert(1);
}

.nx-about-collage__xh {
    position: absolute;
    width: 12px;
    height: 12px;
    pointer-events: none;
}

.nx-about-collage__xh::before,
.nx-about-collage__xh::after {
    content: "";
    position: absolute;
    background: rgba(255, 255, 255, 0.92);
}

.nx-about-collage__xh::before {
    left: 50%;
    top: 0;
    width: 1.5px;
    height: 100%;
    margin-left: -0.75px;
}

.nx-about-collage__xh::after {
    top: 50%;
    left: 0;
    width: 100%;
    height: 1.5px;
    margin-top: -0.75px;
}

.nx-about-collage__xh--tl { top: -6px; left: -6px; }
.nx-about-collage__xh--tr { top: -6px; right: -6px; }
.nx-about-collage__xh--bl { bottom: -6px; left: -6px; }
.nx-about-collage__xh--br { bottom: -6px; right: -6px; }

.nx-about-collage__wf {
    position: absolute;
    left: 4%;
    top: 56%;
    bottom: auto;
    z-index: 50;
    display: flex;
    flex-direction: column;
    width: 180px;
    height: auto;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid #333;
    background: #181818;
    color: #fff;
    font-family: inherit;
    user-select: none;
    transform: rotateX(-12deg) rotateY(-22deg) rotateZ(0deg) translateZ(180px);
    transform-style: preserve-3d;
    box-shadow: -20px 20px 40px rgba(0, 0, 0, 0.9);
}

.nx-about-collage__wf-chrome {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-bottom: 1px solid #2a2a2a;
    background: #181818;
    font-size: 9px;
    font-weight: 500;
    color: #9ca3af;
}

.nx-about-collage__wf-mark {
    display: grid;
    place-items: center;
    width: 12px;
    height: 12px;
    border-radius: 3px;
    background: #2b2b2b;
    color: #fff;
    font-size: 8px;
    font-weight: 700;
}

.nx-about-collage__wf-sep {
    color: #4b5563;
}

.nx-about-collage__wf-body {
    display: flex;
    min-height: 0;
}

.nx-about-collage__wf-rail {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 32px;
    padding: 8px 0;
    background: #181818;
    border-right: 1px solid #2a2a2a;
}

.nx-about-collage__wf-rail .is-on {
    display: grid;
    place-items: center;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background: #0066cc;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}

.nx-about-collage__wf-rail .dot {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    background: #2a2a2a;
    opacity: 0.5;
}

.nx-about-collage__wf-main {
    flex: 1;
    min-width: 0;
    padding: 8px;
}

.nx-about-collage__wf-main h3 {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: #fff;
    font-family: inherit;
}

.nx-about-collage__wf-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 8px;
    padding: 2px;
    border-radius: 4px;
    border: 1px solid #2a2a2a;
    background: #141414;
}

.nx-about-collage__wf-tabs span {
    flex: 1;
    padding: 2px 4px;
    border-radius: 3px;
    text-align: center;
    font-size: 9px;
    font-weight: 500;
    color: #9ca3af;
}

.nx-about-collage__wf-tabs .is-on {
    background: #2b2b2b;
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.nx-about-collage__wf-label {
    margin: 0 0 4px;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #9ca3af;
}

.nx-about-collage__wf-items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

.nx-about-collage__wf-items > div {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: #2b2b2b;
}

.nx-about-collage__wf-items i {
    display: grid;
    place-items: center;
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    background: #1e1e1e;
    font-style: normal;
    font-size: 8px;
    font-weight: 700;
    color: #d1d5db;
}

.nx-about-collage__wf-items em {
    font-style: normal;
    font-size: 8px;
    font-weight: 500;
    color: #e5e7eb;
    line-height: 1.2;
}


/* ---------- Quote — glassmorphism + CSS 3D rings/orbs ---------- */
.nx-about-quote-scene {
    position: relative;
    margin: 0 0 clamp(3.5rem, 8vw, 5.5rem);
    padding: clamp(4rem, 10vh, 6rem) var(--nx-pad);
    overflow: visible;
}

.nx-about-quote-scene__stage {
    position: relative;
    width: min(46rem, 100%);
    margin: 0 auto;
    isolation: isolate;
}

.nx-about-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.nx-about-orb::after {
    content: "";
    position: absolute;
    width: 38%;
    height: 26%;
    top: 14%;
    left: 18%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.72), transparent 72%);
    filter: blur(1.5px);
}

.nx-about-orb--warm {
    width: min(210px, 42vw);
    height: min(210px, 42vw);
    top: -18%;
    left: -16%;
    background:
        radial-gradient(circle at 32% 28%, #ffe0c2 0%, #ff9a5c 28%, #ff6b2c 52%, #b83a0c 78%, #3a1208 100%);
    box-shadow:
        0 0 80px rgba(255, 122, 60, 0.5),
        inset -18px -22px 36px rgba(40, 8, 0, 0.35);
    animation: nx-about-orb-float 8.5s ease-in-out infinite;
}

.nx-about-orb--violet {
    width: min(240px, 46vw);
    height: min(240px, 46vw);
    right: -18%;
    bottom: -28%;
    background:
        radial-gradient(circle at 30% 26%, #f3e8ff 0%, #d8b4fe 22%, #c084fc 44%, #7c3aed 70%, #2e1065 100%);
    box-shadow:
        0 0 90px rgba(168, 85, 247, 0.48),
        inset -20px -24px 40px rgba(30, 8, 60, 0.4);
    animation: nx-about-orb-float 10.5s ease-in-out infinite 0.4s;
}

.nx-about-torus {
    position: absolute;
    display: grid;
    place-items: center;
    pointer-events: none;
    perspective: 480px;
}

.nx-about-torus i {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(
        from 28deg,
        #f8fafc 0%,
        #c4b5fd 14%,
        #38bdf8 28%,
        #a78bfa 44%,
        #67e8f9 58%,
        #818cf8 74%,
        #e0e7ff 88%,
        #f8fafc 100%
    );
    -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 18px), #000 calc(100% - 17px));
    mask: radial-gradient(farthest-side, transparent calc(100% - 18px), #000 calc(100% - 17px));
    filter: drop-shadow(0 16px 18px rgba(0, 0, 0, 0.45));
    transform-style: preserve-3d;
}

.nx-about-torus--tl {
    width: min(168px, 32vw);
    height: min(168px, 32vw);
    top: -22%;
    left: -8%;
    z-index: 3;
}

.nx-about-torus--tl i {
    transform: rotateX(66deg) rotateZ(-32deg);
    animation: nx-about-torus-tilt 12s ease-in-out infinite;
}

.nx-about-torus--r {
    width: min(128px, 24vw);
    height: min(128px, 24vw);
    right: -10%;
    top: 32%;
    z-index: 0;
}

.nx-about-torus--r i {
    transform: rotateX(62deg) rotateZ(24deg);
    animation: nx-about-torus-tilt-r 14s ease-in-out infinite;
}

.nx-about-quote {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    margin: 0;
    padding: clamp(2.4rem, 5vw, 3.4rem) clamp(1.6rem, 4.5vw, 3.4rem) clamp(1.7rem, 3vw, 2.2rem);
    border-radius: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    box-shadow:
        inset 1px 1px 0 rgba(255, 210, 170, 0.35),
        inset -1px -1px 0 rgba(196, 140, 255, 0.28),
        0 28px 70px rgba(0, 0, 0, 0.38);
    overflow: hidden;
    text-align: center;
}

.nx-about-quote::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 70% 80% at 0% 20%, rgba(255, 140, 70, 0.16), transparent 55%),
        radial-gradient(ellipse 80% 90% at 100% 100%, rgba(168, 85, 247, 0.22), transparent 58%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 38%);
}

.nx-about-quote blockquote {
    position: relative;
    z-index: 1;
    margin: 0;
}

.nx-about-quote blockquote p {
    margin: 0;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: clamp(1.2rem, 2.35vw, 1.72rem);
    font-weight: 600;
    line-height: 1.38;
    letter-spacing: -0.03em;
    color: #fff;
}

.nx-about-quote em {
    font-style: normal;
    color: #ff9a6b;
}

.nx-about-quote__by {
    position: relative;
    z-index: 1;
    margin: 1.35rem 0 0;
    padding: 0;
    background: none;
    border: 0;
    text-align: center;
}

.nx-about-quote__by p {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    color: #d8b4fe;
}

.nx-about-quote__by span {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    color: rgba(245, 247, 250, 0.5);
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .nx-about-quote {
        background: rgba(18, 22, 32, 0.9);
    }
}

@keyframes nx-about-orb-float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(8px, -12px); }
}

@keyframes nx-about-torus-tilt {
    0%, 100% { transform: rotateX(66deg) rotateZ(-32deg); }
    50% { transform: rotateX(62deg) rotateZ(-24deg); }
}

@keyframes nx-about-torus-tilt-r {
    0%, 100% { transform: rotateX(62deg) rotateZ(24deg); }
    50% { transform: rotateX(58deg) rotateZ(32deg); }
}

/* ---------- Process ---------- */
.nx-about-section {
    padding: 0 0 clamp(3.5rem, 8vw, 5.5rem);
}

.nx-about-section__lede {
    margin: -0.35rem 0 1.75rem;
    max-width: 40rem;
    color: var(--nx-text-muted);
    line-height: 1.65;
}

.nx-about-flow {
    margin: 0 0 clamp(3.5rem, 8vw, 5.5rem);
    padding: clamp(3.25rem, 7vw, 5.25rem) 0;
    background: var(--nx-bg);
    color: var(--nx-text);
}

.nx-about-flow h2 {
    margin: 0 0 clamp(2rem, 4vw, 2.75rem);
    max-width: 16ch;
    font-size: clamp(2rem, 4.2vw, 3.15rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.04em;
    color: var(--nx-text);
}

body.nx-about-page .nx-about-flow h2 {
    color: var(--nx-text);
}

.nx-about-flow__kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0 0 1.1rem;
    padding: 0.4rem 0.85rem 0.4rem 0.65rem;
    border-radius: 999px;
    background: rgba(79, 124, 255, 0.12);
    border: 1px solid rgba(79, 124, 255, 0.28);
    color: #c5d2ff;
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.nx-about-flow__kicker i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4f7cff;
}

.nx-about-flow__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
    align-items: stretch;
}

.nx-about-flow__card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 1.45rem 1.35rem 1.2rem;
    border-radius: 22px;
    background: #fff;
    border: 1px solid rgba(80, 108, 131, 0.2);
    overflow: hidden;
    isolation: isolate;
    transition: background-color 0.3s ease-out, border-color 0.3s ease-out, transform 0.3s ease-out;
}

.nx-about-flow__card:hover {
    background: #506c83;
    border-color: #506c83;
}

.nx-about-flow__icon {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 2.35rem;
    height: 2.35rem;
    margin-bottom: 1.35rem;
    color: #181a1d;
    transition: color 0.3s ease-out;
}

.nx-about-flow__card:hover .nx-about-flow__icon {
    color: #fff;
}

.nx-about-flow__icon svg {
    width: 1.55rem;
    height: 1.55rem;
}

.nx-about-flow__num {
    position: absolute;
    top: 0.85rem;
    left: 1.1rem;
    z-index: 0;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: clamp(5.2rem, 8vw, 6.4rem);
    font-weight: 800;
    line-height: 0.8;
    letter-spacing: -0.06em;
    color: rgba(80, 108, 131, 0.08);
    pointer-events: none;
    user-select: none;
    transition: color 0.3s ease-out;
}

.nx-about-flow__card:hover .nx-about-flow__num {
    color: rgba(255, 255, 255, 0.08);
}

.nx-about-flow__card h3,
.nx-about-flow__card p {
    position: relative;
    z-index: 1;
    transition: color 0.3s ease-out;
}

body.nx-about-page .nx-about-flow__card h3 {
    margin: 0 0 0.7rem;
    max-width: 12ch;
    font-size: clamp(1.28rem, 2vw, 1.55rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #181a1d;
}

.nx-about-flow__card p {
    margin: 0 0 1.35rem;
    font-size: 0.92rem;
    line-height: 1.6;
    color: rgba(24, 26, 29, 0.7);
}

body.nx-about-page .nx-about-flow__card:hover h3,
.nx-about-flow__card:hover p {
    color: #fff;
}

.nx-about-flow__visual {
    position: relative;
    z-index: 1;
    margin-top: auto;
    border-radius: 14px;
    overflow: hidden;
    background: #e8ecf0;
    border: 1px solid rgba(80, 108, 131, 0.12);
}

.nx-about-flow__visual img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 168px;
    aspect-ratio: 16 / 11;
    object-fit: cover;
    object-position: center top;
}

/* ---------- Principles ---------- */
.nx-about-principles {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.nx-about-principle {
    padding: 1.45rem 1.3rem;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(79, 124, 255, 0.06), transparent 42%), var(--nx-surface);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.nx-about-principle:hover {
    border-color: rgba(79, 124, 255, 0.38);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.nx-about-principle h3 {
    margin: 0 0 0.55rem;
    font-size: 1.15rem;
}

.nx-about-principle p {
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.65;
    color: var(--nx-text-muted);
}

/* ---------- Services ---------- */
.nx-about-services {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.85rem;
}

.nx-about-services a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 9.5rem;
    padding: 1.15rem 1.05rem;
    border: 1px solid var(--nx-border);
    border-radius: 14px;
    background: var(--nx-surface);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.nx-about-services a:hover {
    border-color: rgba(79, 124, 255, 0.4);
    background: rgba(79, 124, 255, 0.07);
    transform: translateY(-3px);
}

.nx-about-services strong {
    display: block;
    margin-bottom: 0.4rem;
    font-family: var(--font-display, 'Syne', sans-serif);
    font-size: 1.02rem;
}

.nx-about-services span {
    font-size: 0.84rem;
    line-height: 1.45;
    color: var(--nx-text-muted);
}

.nx-about-services i {
    margin-top: 0.9rem;
    font-style: normal;
    font-size: 0.85rem;
    color: var(--nx-accent);
}

/* ---------- Work ---------- */
.nx-about-work {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.nx-about-work a {
    display: block;
    overflow: hidden;
    border: 1px solid var(--nx-border);
    border-radius: 16px;
    background: var(--nx-surface);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, transform 0.25s ease;
}

.nx-about-work a:hover {
    border-color: rgba(79, 124, 255, 0.4);
    transform: translateY(-4px);
}

.nx-about-work img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.5s ease;
}

.nx-about-work a:hover img {
    transform: scale(1.04);
}

.nx-about-work p {
    margin: 0;
    padding: 0.95rem 1.05rem 1.1rem;
}

.nx-about-work strong {
    display: block;
    margin-bottom: 0.2rem;
    font-family: var(--font-display, 'Syne', sans-serif);
}

.nx-about-work span {
    font-size: 0.86rem;
    color: var(--nx-text-muted);
}

/* ---------- FAQ ---------- */
.nx-about-faq {
    padding: 0 0 clamp(3.5rem, 8vw, 5.5rem);
}

.nx-about-faq h2 {
    margin: 0 0 clamp(1.75rem, 4vw, 2.5rem);
    font-size: clamp(1.85rem, 3.5vw, 2.85rem);
    line-height: 1.08;
}

.nx-about-faq__list {
    max-width: 52rem;
    border-top: 1px solid var(--nx-border);
}

.nx-about-faq__item {
    border-bottom: 1px solid var(--nx-border);
}

.nx-about-faq__q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1.35rem 0;
    border: 0;
    background: transparent;
    color: var(--nx-text);
    font-family: var(--font-body, 'DM Sans', sans-serif);
    font-size: clamp(0.98rem, 1.4vw, 1.12rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.35;
    text-align: left;
    cursor: pointer;
}

.nx-about-faq__q:hover {
    color: #fff;
}

.nx-about-faq__q:focus-visible {
    outline: 2px solid var(--nx-accent);
    outline-offset: 4px;
}

.nx-about-faq__icon {
    position: relative;
    flex-shrink: 0;
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 50%;
    background: #1c2129;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nx-about-faq__icon::before,
.nx-about-faq__icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    background: #fff;
    border-radius: 1px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.nx-about-faq__icon::before {
    width: 0.7rem;
    height: 1.5px;
    transform: translate(-50%, -50%);
}

.nx-about-faq__icon::after {
    width: 1.5px;
    height: 0.7rem;
    transform: translate(-50%, -50%);
}

.nx-about-faq__item.is-open .nx-about-faq__icon {
    background: var(--nx-accent);
    border-color: var(--nx-accent);
}

.nx-about-faq__item.is-open .nx-about-faq__icon::after {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg);
}

.nx-about-faq__a {
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.nx-about-faq__a[hidden] {
    display: block;
    max-height: 0;
}

.nx-about-faq__a:not([hidden]) {
    max-height: 16rem;
}

.nx-about-faq__a p {
    margin: 0;
    padding: 0 3.6rem 1.35rem 0;
    max-width: 42rem;
    font-size: 0.96rem;
    line-height: 1.65;
    color: var(--nx-text-muted);
}

.nx-about-faq__a a {
    color: var(--nx-accent);
    text-decoration: none;
}

.nx-about-faq__a a:hover {
    text-decoration: underline;
}

/* ---------- CTA ---------- */
.nx-about-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    margin: 0 0 clamp(1.5rem, 4vh, 2.5rem);
    padding: clamp(1.75rem, 4vw, 2.6rem);
    border: 1px solid var(--nx-border);
    border-radius: 20px;
    background:
        radial-gradient(ellipse 80% 90% at 100% 0%, rgba(79, 124, 255, 0.14), transparent 55%),
        var(--nx-surface);
}

.nx-about-cta h2 {
    margin: 0 0 0.45rem;
    font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.nx-about-cta p {
    margin: 0;
    max-width: 36rem;
    color: var(--nx-text-muted);
}

@media (max-width: 1200px) and (min-width: 981px) {
    .nx-about-collage__stage {
        height: 560px;
        overflow: hidden;
    }

    .nx-about-collage__scaler {
        transform: scale(0.82);
        transform-origin: center center;
    }
}

@media (max-width: 980px) {
    .nx-about-hero__inner,
    .nx-about-story__grid,
    .nx-about-principles,
    .nx-about-work {
        grid-template-columns: 1fr;
    }

    .nx-about-quote-scene {
        overflow: hidden;
        padding-top: 3rem;
        padding-bottom: 3rem;
    }

    .nx-about-torus--r {
        opacity: 0.7;
    }

    .nx-about-facts {
        grid-template-columns: 1fr 1fr;
    }

    .nx-about-flow__grid {
        grid-template-columns: 1fr;
        max-width: 32rem;
    }

    .nx-about-services {
        grid-template-columns: 1fr 1fr;
    }

    .nx-about-collage__stage {
        height: 360px;
        overflow: hidden;
    }

    .nx-about-collage__scaler {
        width: 1200px;
        max-width: none;
        height: 550px;
        transform: scale(0.52);
        transform-origin: center center;
    }

    .nx-about-collage__wf,
    .nx-about-collage__card--4,
    .nx-about-collage__chip {
        display: none;
    }
}

@media (max-width: 640px) {
    .nx-about-facts,
    .nx-about-services {
        grid-template-columns: 1fr;
    }

    .nx-about-flow__grid {
        max-width: none;
    }

    .nx-about-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .nx-about-btn { width: 100%; }

    .nx-about-torus--r {
        display: none;
    }

    .nx-about-quote {
        padding: 2rem 1.35rem 1.5rem;
    }

    .nx-about-collage__stage {
        height: 280px;
        padding: 0 1rem;
    }

    .nx-about-collage__scaler {
        transform: scale(0.42);
    }

    .nx-about-collage__card--1,
    .nx-about-collage__card--2 {
        display: none;
    }

    .nx-about-collage__mark {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .nx-about-hero__glow,
    .nx-about-hero__grid,
    .nx-about-hero__panel::after,
    .nx-about-orb,
    .nx-about-torus i,
    .nx-about-work img {
        animation: none;
        transition: none;
    }

    .nx-about-reveal {
        opacity: 1;
        transform: none;
    }

    .nx-about-faq__a:not([hidden]) {
        max-height: none;
        transition: none;
    }

    .nx-about-faq__icon::before,
    .nx-about-faq__icon::after {
        transition: none;
    }

    .nx-about-flow__card,
    .nx-about-flow__icon,
    .nx-about-flow__num,
    .nx-about-flow__card h3,
    .nx-about-flow__card p {
        transition: none;
    }

    .nx-about-flow__card:hover,
    .nx-about-services a:hover,
    .nx-about-work a:hover,
    .nx-about-btn--primary:hover {
        transform: none;
    }
}