/* ==========================================================================
   NOVA Studio: styles.css
   Hand-coded, no build step. Sections:
   1. Tokens  2. Base  3. Layout  4. Components  5. Pages  6. Motion
   ========================================================================== */

/* 1. TOKENS ================================================================ */
:root {
  color-scheme: dark;

  /* Colour */
  --bg:          #080b14;
  --bg-2:        #0e1220;
  --bg-3:        #151b2e;
  --surface:     rgb(255 255 255 / .035);
  --surface-2:   rgb(255 255 255 / .07);
  --line:        rgb(255 255 255 / .08);
  --line-strong: rgb(255 255 255 / .16);
  --text-strong: #ffffff;
  --text:        #c8cce0;   /* 11.7:1 on --bg-2 */
  --text-muted:  #9aa0b8;   /* 7.2:1 on --bg-2, 6.6:1 on --bg-3 */
  --purple:      #7c3aed;
  --purple-l:    #a78bfa;   /* 6.8:1 on --bg-2 */
  --pink:        #ec4899;
  --pink-l:      #f472b6;
  --error:       #f87171;
  --success:     #4ade80;

  --grad:      linear-gradient(135deg, #7c3aed 0%, #ec4899 100%);
  /* Button gradient keeps white text at 4.6:1 or better across its length */
  --grad-btn:  linear-gradient(135deg, #7c3aed 0%, #c026d3 55%, #db2777 100%);
  --grad-text: linear-gradient(100deg, #a78bfa 0%, #f472b6 50%, #c4b5fd 100%);

  /* Type: system stacks, no web-font download */
  --font-sans: "Inter", "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", "Segoe UI Mono", Menlo, Consolas, monospace;

  --step--2: clamp(.75rem, .73rem + .1vw, .8rem);
  --step--1: clamp(.85rem, .82rem + .15vw, .94rem);
  --step-0:  clamp(1rem, .96rem + .2vw, 1.125rem);
  --step-1:  clamp(1.15rem, 1.05rem + .5vw, 1.45rem);
  --step-2:  clamp(1.4rem, 1.2rem + 1vw, 2rem);
  --step-3:  clamp(2rem, 1.4rem + 2.8vw, 3.75rem);
  --step-4:  clamp(2.3rem, 1.3rem + 4.6vw, 5.5rem);
  --step-5:  clamp(2.4rem, 1rem + 5.6vw, 6.25rem);

  /* Space */
  --space-2xs: clamp(.375rem, .35rem + .1vw, .5rem);
  --space-xs:  clamp(.625rem, .58rem + .2vw, .75rem);
  --space-s:   clamp(1rem, .95rem + .25vw, 1.25rem);
  --space-m:   clamp(1.5rem, 1.4rem + .5vw, 2rem);
  --space-l:   clamp(2rem, 1.7rem + 1.5vw, 3rem);
  --space-xl:  clamp(3rem, 2.4rem + 3vw, 5rem);
  --section:   clamp(4.5rem, 3rem + 6vw, 8.5rem);
  --gutter:    clamp(1rem, .4rem + 3vw, 2.5rem);

  --max-w: 1280px;
  --radius-s: 10px;
  --radius:   16px;
  --radius-l: 24px;
  --pill:     999px;
  --header-h: 4.5rem;

  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --dur:      .3s;
  --shadow:   0 1px 0 rgb(255 255 255 / .04) inset, 0 24px 60px -24px rgb(0 0 0 / .6);

  interpolate-size: allow-keywords;
}

/* 2. BASE ================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-block-start: calc(var(--header-h) + 1.5rem);
}

body {
  min-block-size: 100vh;
  min-block-size: 100dvh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(60rem 40rem at 85% -10%, rgb(124 58 237 / .14), transparent 60%),
    radial-gradient(50rem 36rem at -10% 30%, rgb(236 72 153 / .06), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

/* Film-grain texture: inline SVG noise, no external image */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

main { flex: 1; }

h1, h2, h3, h4 {
  color: var(--text-strong);
  line-height: 1.08;
  letter-spacing: -.03em;
  font-weight: 800;
  text-wrap: balance;
}
p, li, blockquote { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }
:where(ul[class], ol[class]) { list-style: none; padding: 0; }
svg { flex-shrink: 0; }
img, video { max-inline-size: 100%; block-size: auto; }
svg { max-inline-size: 100%; }
.i { inline-size: 1.25em; block-size: 1.25em; }
address { font-style: normal; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

::selection { background: rgb(167 139 250 / .35); color: #fff; }

:focus-visible {
  outline: 2px solid var(--purple-l);
  outline-offset: 3px;
  border-radius: 6px;
}

.nowrap { white-space: nowrap; }
.visually-hidden {
  position: absolute !important;
  inline-size: 1px; block-size: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  inset-block-start: .75rem;
  inset-inline-start: .75rem;
  z-index: 2000;
  padding: .8rem 1.2rem;
  border-radius: var(--pill);
  background: #fff;
  color: #080b14;
  font-weight: 700;
  translate: 0 -200%;
  transition: translate var(--dur) var(--ease-out);
}
.skip-link:focus-visible { translate: 0 0; outline-color: #fff; }

/* 3. LAYOUT ================================================================ */
.container {
  inline-size: min(100% - 2 * var(--gutter), var(--max-w));
  margin-inline: auto;
}
.container--narrow { inline-size: min(100% - 2 * var(--gutter), 860px); }

.section { padding-block: var(--section); position: relative; }
.section--after-hero { padding-block-start: var(--space-l); }
.section--flush { padding-block-start: 0; }
.mt-s { margin-block-start: var(--space-s); }
.mt-m { margin-block-start: var(--space-m); }
.mb-l { margin-block-end: var(--space-l); }
.text-gap { margin-block: var(--space-s) var(--space-l); }

.section--alt {
  background: linear-gradient(180deg, var(--bg-2), rgb(14 18 32 / .6));
  border-block: 1px solid var(--line);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-m);
  margin-block-end: var(--space-xl);
}
.section-head > div { max-inline-size: 46rem; }

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
  gap: var(--space-xl);
  align-items: start;
}
.split--center { align-items: center; }

/* 4. COMPONENTS ============================================================ */

/* Eyebrow label */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-block-end: var(--space-s);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--purple-l);
}
.eyebrow::before {
  content: "";
  inline-size: .5rem; block-size: .5rem;
  border-radius: 50%;
  background: var(--grad);
  box-shadow: 0 0 12px rgb(236 72 153 / .7);
}

.section-title { font-size: var(--step-3); }
.body-muted { color: var(--text-muted); max-inline-size: 36rem; }

.gradient-text {
  background: var(--grad-text);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
  --btn-bg: transparent;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  min-block-size: 3rem;
  padding: .75rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--pill);
  background: var(--btn-bg);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.2;
  white-space: nowrap;
  transition: translate var(--dur) var(--ease-out), box-shadow var(--dur) ease, background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease;
}
.btn svg { inline-size: 1.05em; block-size: 1.05em; transition: translate var(--dur) var(--ease-out); }
.btn:hover svg { translate: 3px 0; }

.btn--primary {
  background: var(--grad-btn);
  color: #fff;
  box-shadow: 0 10px 30px -10px rgb(192 38 211 / .7), 0 0 0 1px rgb(255 255 255 / .12) inset;
}
.btn--primary:hover { box-shadow: 0 16px 40px -10px rgb(192 38 211 / .9), 0 0 0 1px rgb(255 255 255 / .2) inset; }

.btn--ghost {
  border-color: var(--line-strong);
  background: rgb(255 255 255 / .03);
  color: var(--text-strong);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.btn--ghost:hover { border-color: var(--purple-l); background: rgb(167 139 250 / .08); }
.btn--block { inline-size: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* Glass surface */
.glass {
  background: linear-gradient(160deg, rgb(255 255 255 / .07), rgb(255 255 255 / .02));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow: var(--shadow);
}

/* Pointer spotlight (JS sets --mx / --my on fine pointers) */
.spotlight { position: relative; isolation: isolate; }
.spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(26rem circle at var(--mx, 50%) var(--my, -20%), rgb(167 139 250 / .14), transparent 45%);
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.spotlight:hover::before { opacity: 1; }

/* ---------- Header / nav ---------- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  border-block-end: 1px solid transparent;
  transition: background-color .4s ease, border-color .4s ease, backdrop-filter .4s ease;
}
.site-header.is-scrolled,
.site-header:has(.nav.is-open) {
  background: rgb(8 11 20 / .78);
  border-color: var(--line);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}
.scroll-sentinel { position: absolute; inset-block-start: 0; block-size: 40px; inline-size: 1px; pointer-events: none; }

.nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-s);
  min-block-size: var(--header-h);
}
.nav__logo {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-block-size: 44px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--text-strong);
}
.nav__logo svg { inline-size: 1.7rem; block-size: 1.7rem; transition: rotate .8s var(--ease-out); }
.nav__logo:hover svg { rotate: 90deg; }
.nav__logo .dot { color: var(--pink-l); }

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  margin-inline-start: auto;
}
.nav__links { display: flex; flex-wrap: wrap; gap: .15rem; }
.nav__links a {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  padding-inline: .85rem;
  border-radius: var(--pill);
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--dur) ease, background-color var(--dur) ease;
}
.nav__links a:hover { color: var(--text-strong); background: var(--surface-2); }
.nav__links a[aria-current="page"] { color: var(--text-strong); background: rgb(167 139 250 / .12); box-shadow: 0 0 0 1px rgb(167 139 250 / .25) inset; }

.nav__toggle {
  display: none;
  position: relative;
  inline-size: 48px; block-size: 48px;
  margin-inline-start: auto;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgb(255 255 255 / .04);
}
.nav__toggle-bars,
.nav__toggle-bars::before,
.nav__toggle-bars::after {
  position: absolute;
  inset-inline-start: 50%;
  inline-size: 18px; block-size: 2px;
  margin-inline-start: -9px;
  border-radius: 2px;
  background: var(--text-strong);
  transition: translate .3s var(--ease-out), rotate .3s var(--ease-out), opacity .2s ease;
}
.nav__toggle-bars { inset-block-start: calc(50% - 1px); }
.nav__toggle-bars::before, .nav__toggle-bars::after { content: ""; inset-inline-start: 0; margin: 0; }
.nav__toggle-bars::before { translate: 0 -6px; }
.nav__toggle-bars::after  { translate: 0 6px; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars { background: transparent; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars::before { translate: 0 0; rotate: 45deg; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars::after  { translate: 0 0; rotate: -45deg; }

@media (max-width: 960px) {
  /* Without JS the links simply wrap below the logo */
  :root:not(.js) .site-header { position: relative; background: var(--bg); }
  :root:not(.js) .hero, :root:not(.js) .page-hero { padding-block-start: var(--space-l); }
  .nav__menu { inline-size: 100%; margin-inline-start: 0; padding-block-end: .75rem; flex-wrap: wrap; }
  .nav__cta { display: none; }

  .js .nav__toggle { display: inline-grid; }
  .js .nav__menu {
    position: absolute;
    inset-block-start: 100%;
    inset-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-s);
    padding: var(--space-s) var(--gutter) var(--space-m);
    background: rgb(8 11 20 / .96);
    border-block-end: 1px solid var(--line);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    opacity: 0;
    visibility: hidden;
    translate: 0 -.75rem;
    transition: opacity .3s ease, translate .3s var(--ease-out), visibility 0s linear .3s;
  }
  .js .nav.is-open .nav__menu { opacity: 1; visibility: visible; translate: 0 0; transition-delay: 0s; }
  .js .nav__links { flex-direction: column; gap: .25rem; }
  .js .nav__links a { min-block-size: 52px; padding-inline: 1rem; font-size: var(--step-1); border-radius: var(--radius-s); }
  .js .nav__cta { display: inline-flex; }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  overflow: clip;
  padding-block: calc(var(--header-h) + clamp(3rem, 2rem + 6vw, 7rem)) clamp(3rem, 2rem + 4vw, 5.5rem);
}
.page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  gap: var(--space-xl);
  align-items: center;
}
.page-hero .orb--purple { inset-block-start: -16rem; inset-inline-end: -10rem; }
.page-hero__title { font-size: var(--step-4); letter-spacing: -.045em; line-height: 1; margin-block-end: var(--space-m); }
.page-hero__body { font-size: var(--step-1); color: var(--text-muted); max-inline-size: 36rem; line-height: 1.6; }
.page-hero__art { position: relative; aspect-ratio: 1; max-inline-size: 26rem; justify-self: end; inline-size: 100%; }
.page-hero__art svg { inline-size: 100%; block-size: 100%; overflow: visible; }

@media (max-width: 800px) {
  .page-hero__grid { grid-template-columns: 1fr; }
  .page-hero__art { max-inline-size: 15rem; justify-self: start; order: -1; }
}

/* Background grid used behind heroes */
.bg-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  opacity: .55;
}
.orb {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
}
.orb--purple { inline-size: 34rem; block-size: 34rem; background: radial-gradient(circle, rgb(124 58 237 / .38), transparent 68%); }
.orb--pink   { inline-size: 26rem; block-size: 26rem; background: radial-gradient(circle, rgb(236 72 153 / .26), transparent 68%); }

/* ---------- Home hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  min-block-size: 100svh;
  display: grid;
  align-items: center;
  padding-block: calc(var(--header-h) + 3rem) var(--space-xl);
}
.hero .orb--purple { inset-block-start: -12rem; inset-inline-start: -10rem; }
.hero .orb--pink   { inset-block-end: -8rem; inset-inline-end: -6rem; }

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: var(--space-xl);
  align-items: center;
}
.hero__title {
  font-size: var(--step-5);
  line-height: .98;
  letter-spacing: -.05em;
  margin-block-end: var(--space-m);
}
.hero__title .line { display: block; overflow: clip; padding-block-end: .2em; margin-block-end: -.14em; }
.hero__title .line > span { display: inline-block; }
.hero__sub { font-size: var(--step-1); line-height: 1.6; color: var(--text-muted); max-inline-size: 34rem; margin-block-end: var(--space-l); }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-xs); }

.hero__availability {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-block-end: var(--space-m);
  padding: .45rem .9rem .45rem .7rem;
  border-radius: var(--pill);
  font-size: var(--step--2);
  font-weight: 600;
  color: var(--text);
}
.status-dot {
  inline-size: .55rem; block-size: .55rem;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 rgb(74 222 128 / .6);
}

.hero__art { position: relative; aspect-ratio: 1; inline-size: 100%; max-inline-size: 36rem; justify-self: center; }
.hero__art > svg { position: absolute; inset: 15%; inline-size: 70%; block-size: 70%; overflow: visible; }

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .7rem .9rem;
  font-size: var(--step--2);
  color: var(--text);
  line-height: 1.3;
}
.chip strong { display: block; color: var(--text-strong); font-size: .85rem; }
/* Chips sit in the corners, outside the orbit ring and its text */
.chip.glass { background: linear-gradient(160deg, rgb(30 26 54 / .92), rgb(14 18 32 / .92)); }
.chip--palette { inset-block-start: 0; inset-inline-start: 0; }
.chip--type    { inset-block-end: 0; inset-inline-start: 0; }
.chip--motion  { inset-block-end: 0; inset-inline-end: 0; }
.chip__swatches { display: flex; }
.chip__swatches span { inline-size: 1.15rem; block-size: 1.15rem; border-radius: 50%; border: 2px solid var(--bg-2); margin-inline-start: -.35rem; }
.chip__swatches span:first-child { margin-inline-start: 0; }
.chip__aa { font-size: 1.9rem; font-weight: 800; letter-spacing: -.04em; line-height: 1; }

.hero__scroll {
  position: absolute;
  inset-block-end: 1.5rem;
  inset-inline-start: 50%;
  translate: -50% 0;
  display: grid;
  justify-items: center;
  gap: .5rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hero__scroll::before {
  content: "";
  inline-size: 1px; block-size: 2.5rem;
  background: linear-gradient(to bottom, var(--purple-l), transparent);
}

@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { max-inline-size: 26rem; }
  .hero__scroll { display: none; }
}
@media (min-width: 961px) and (max-width: 1180px) { .chip--motion { display: none; } }
@media (max-width: 560px) { .chip { display: none; } }
@media (max-width: 480px) { .hero__cta .btn { flex: 1 1 100%; } }

/* ---------- Logo strip (fictional clients) ---------- */
.logo-strip { padding-block: var(--space-l); border-block-start: 1px solid var(--line); }
.logo-strip__label { text-align: center; font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .18em; text-transform: uppercase; color: var(--text-muted); margin-block-end: var(--space-m); }
.logo-strip__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-s) var(--space-l);
}
.logo-strip__list li {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--text-muted);
  transition: color var(--dur) ease;
}
.logo-strip__list li:hover { color: var(--text-strong); }
.logo-strip__list svg { inline-size: 1.3rem; block-size: 1.3rem; }
.wm-serif { font-family: Georgia, "Times New Roman", serif; font-style: italic; font-weight: 600; }
.wm-mono  { font-family: var(--font-mono); font-size: 1rem !important; letter-spacing: .12em !important; text-transform: uppercase; }
.wm-wide  { letter-spacing: .28em !important; text-transform: uppercase; font-size: .95rem !important; }

/* ---------- Marquee ---------- */
.marquee {
  overflow: clip;
  padding-block: 1.1rem;
  border-block: 1px solid var(--line);
  background: var(--bg-2);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee__track { display: flex; inline-size: max-content; }
.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  padding-inline-end: 2rem;
  font-size: var(--step-2);
  font-weight: 800;
  letter-spacing: -.03em;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgb(200 204 224 / .45);
}
.marquee__item:nth-child(even) { color: var(--text-strong); -webkit-text-stroke: 0; }
.marquee__item svg { inline-size: 1.1rem; block-size: 1.1rem; color: var(--pink-l); }

/* ---------- Project cards ---------- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-m);
}
@media (max-width: 980px) { .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .project-grid { grid-template-columns: 1fr; } }
.project-grid--bento {
  grid-template-columns: 1.35fr 1fr;
  grid-template-rows: auto auto;
}
.project-grid--bento .project:first-child { grid-row: span 2; }
.project-grid--bento .project:first-child .project__thumb { aspect-ratio: auto; flex: 1; min-block-size: 18rem; }
@media (max-width: 800px) {
  .project-grid--bento { grid-template-columns: 1fr; }
  .project-grid--bento .project:first-child { grid-row: auto; }
  .project-grid--bento .project:first-child .project__thumb { aspect-ratio: 4 / 3; min-block-size: 0; }
}

.project {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-s);
  border-radius: var(--radius-l);
}
.project[hidden] { display: none; }
.project__thumb {
  position: relative;
  overflow: clip;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background: var(--bg-3);
  transform-style: preserve-3d;
  transition: transform .25s ease-out, box-shadow .5s ease, border-color .4s ease;
}
.project__thumb > svg { position: absolute; inset: 0; inline-size: 100%; block-size: 100%; transition: scale .8s var(--ease-out); }
.project__thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(22rem circle at var(--mx, 50%) var(--my, 0%), rgb(255 255 255 / .12), transparent 45%);
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.project:hover .project__thumb,
.project:focus-within .project__thumb { border-color: rgb(167 139 250 / .45); box-shadow: 0 30px 60px -30px rgb(124 58 237 / .55); }
.project:hover .project__thumb > svg { scale: 1.045; }
.project:hover .project__thumb::after { opacity: 1; }

.project__meta { flex: 1; display: grid; align-content: start; grid-template-columns: 1fr auto; gap: .2rem var(--space-s); align-items: start; padding-inline: .25rem; }
.project__title { font-size: var(--step-1); letter-spacing: -.02em; }
.project__desc { grid-column: 1; color: var(--text-muted); font-size: var(--step--1); }
.project__tag {
  grid-column: 2; grid-row: 1 / span 2;
  align-self: start;
  padding: .3rem .7rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text);
  white-space: nowrap;
}
.project__link::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-l); }
.project__link:focus-visible { outline: none; }
.project__link:focus-visible::after { outline: 2px solid var(--purple-l); outline-offset: 4px; }
.project__arrow {
  position: absolute;
  inset-block-start: 1rem; inset-inline-end: 1rem;
  display: grid; place-items: center;
  inline-size: 2.75rem; block-size: 2.75rem;
  border-radius: 50%;
  background: rgb(8 11 20 / .55);
  border: 1px solid rgb(255 255 255 / .18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  transition: rotate .4s var(--ease-out), background-color .3s ease;
}
.project__arrow svg { inline-size: 1.1rem; block-size: 1.1rem; }
.project:hover .project__arrow { rotate: 45deg; background: var(--purple); }

/* Filters (work page) */
.filter-bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-block-end: var(--space-l); }
.filter-pill {
  min-block-size: 44px;
  padding-inline: 1.2rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: transparent;
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--text);
  transition: background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease;
}
.filter-pill:hover { border-color: var(--purple-l); color: var(--text-strong); }
.filter-pill[aria-pressed="true"] { background: var(--grad-btn); border-color: transparent; color: #fff; }
.filter-bar[hidden] { display: none; }
.load-more-row { display: flex; justify-content: center; margin-block-start: var(--space-xl); }
.load-more-row[hidden] { display: none; }

/* ---------- Service rows (home) ---------- */
.service-list { border-block-start: 1px solid var(--line); }
.service-row {
  position: relative;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: var(--space-m);
  padding-block: var(--space-m);
  border-block-end: 1px solid var(--line);
  transition: padding-inline-start .4s var(--ease-out);
}
.service-row::after {
  content: "";
  position: absolute;
  inset-inline: 0; inset-block-end: -1px;
  block-size: 1px;
  background: var(--grad);
  scale: 0 1;
  transform-origin: left;
  transition: scale .6s var(--ease-out);
}
.service-row:hover, .service-row:focus-visible { padding-inline-start: .75rem; }
.service-row:hover::after, .service-row:focus-visible::after { scale: 1 1; }
.service-row__num { font-family: var(--font-mono); font-size: var(--step--2); color: var(--purple-l); }
.service-row__icon { display: grid; place-items: center; inline-size: 3rem; block-size: 3rem; border-radius: 14px; background: rgb(167 139 250 / .1); border: 1px solid rgb(167 139 250 / .22); color: var(--purple-l); }
.service-row__icon svg { inline-size: 1.4rem; block-size: 1.4rem; }
.service-row__text { display: grid; gap: .15rem; }
.service-row__name { font-size: var(--step-2); font-weight: 800; letter-spacing: -.03em; color: var(--text-strong); line-height: 1.15; }
.service-row__desc { color: var(--text-muted); font-size: var(--step--1); }
.service-row__go {
  display: grid; place-items: center;
  inline-size: 2.75rem; block-size: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  color: var(--text-strong);
  transition: background-color .3s ease, border-color .3s ease, rotate .4s var(--ease-out);
}
.service-row__go svg { inline-size: 1rem; block-size: 1rem; }
.service-row:hover .service-row__go { background: var(--purple); border-color: var(--purple); rotate: -45deg; }
@media (max-width: 600px) {
  .service-row { grid-template-columns: auto 1fr auto; gap: var(--space-s); }
  .service-row__num { display: none; }
}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 8.5rem), 1fr));
  gap: 1px;
  overflow: clip;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--line);
}
.stat { padding: var(--space-l) var(--space-m); background: var(--bg-2); }
@media (max-width: 480px) { .stat { padding: var(--space-m) var(--space-s); } }
.stat__num {
  display: block;
  font-size: var(--step-4);
  font-weight: 800;
  letter-spacing: -.05em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  margin-block-end: .5rem;
}
.stat__label { font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }

/* ---------- Testimonial ---------- */
.testimonial {
  position: relative;
  max-inline-size: 60rem;
  margin-inline: auto;
  padding: clamp(2rem, 1rem + 4vw, 4rem);
  text-align: center;
}
.testimonial__mark { inline-size: 3.5rem; block-size: 3.5rem; margin-inline: auto; margin-block-end: var(--space-m); }
.testimonial blockquote p {
  font-size: var(--step-2);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -.02em;
  color: var(--text-strong);
}
.testimonial figcaption { display: inline-flex; align-items: center; gap: var(--space-s); margin-block-start: var(--space-l); text-align: start; }
.testimonial figcaption svg { inline-size: 3rem; block-size: 3rem; border-radius: 50%; }
.testimonial__name { display: block; font-weight: 700; color: var(--text-strong); }
.testimonial__role { display: block; font-size: var(--step--1); color: var(--text-muted); }

/* ---------- CTA band ---------- */
.cta-card {
  position: relative;
  isolation: isolate;
  overflow: clip;
  display: grid;
  justify-items: center;
  gap: var(--space-m);
  padding: clamp(2.5rem, 1.5rem + 5vw, 6rem) var(--space-m);
  text-align: center;
  border: 1px solid transparent;
  border-radius: calc(var(--radius-l) + 8px);
  background:
    linear-gradient(var(--bg-2), var(--bg-2)) padding-box,
    linear-gradient(135deg, rgb(167 139 250 / .7), rgb(255 255 255 / .06) 40%, rgb(244 114 182 / .7)) border-box;
}
.cta-card .orb--purple { inset-block-start: -18rem; inset-inline-start: 50%; translate: -50% 0; }
.cta-card .bg-grid { mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000 10%, transparent 70%); }
.cta-card__title { font-size: var(--step-4); letter-spacing: -.045em; line-height: 1; }
.cta-card__body { color: var(--text-muted); font-size: var(--step-1); max-inline-size: 34rem; }
.cta-card__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-xs); }

/* ---------- Footer ---------- */
.footer {
  position: relative;
  overflow: clip;
  /* Extra bottom space so the fixed demo pill never covers footer text */
  padding-block: var(--space-xl) calc(var(--space-m) + 4.5rem);
  border-block-start: 1px solid var(--line);
  background: var(--bg-2);
  font-size: var(--step--1);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: var(--space-l);
  padding-block-end: var(--space-l);
}
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__brand .nav__logo { margin-block-end: .5rem; }
.footer__desc { color: var(--text-muted); max-inline-size: 22rem; }
.footer__label { font-family: var(--font-mono); font-size: var(--step--2); font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--text-muted); margin-block-end: .5rem; }
.footer__links a {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  color: var(--text);
  transition: color var(--dur) ease;
}
.footer__links a:hover { color: var(--text-strong); }
.footer__wordmark {
  display: block;
  margin-block: var(--space-s) var(--space-m);
  font-size: clamp(5rem, 24vw, 20rem);
  font-weight: 900;
  letter-spacing: -.07em;
  line-height: .8;
  text-align: center;
  color: transparent;
  -webkit-text-stroke: 1px rgb(167 139 250 / .25);
  background: linear-gradient(180deg, rgb(167 139 250 / .14), transparent 75%);
  -webkit-background-clip: text;
  background-clip: text;
  user-select: none;
  pointer-events: none;
}
.footer__bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-s);
  padding-block-start: var(--space-m);
  border-block-start: 1px solid var(--line);
  color: var(--text-muted);
}
.footer__bottom-links { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem var(--space-s); }
.footer__bottom-links a, .motion-toggle {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  min-block-size: 44px;
  color: var(--text);
}
.footer__bottom-links a:hover, .motion-toggle:hover { color: var(--text-strong); }
.motion-toggle { padding: 0; border: 0; background: none; font-size: inherit; }
.motion-toggle svg { inline-size: 1rem; block-size: 1rem; }
.motion-toggle[hidden] { display: none; }

/* 5. PAGES ================================================================= */

/* ---------- About ---------- */
.timeline { position: relative; display: grid; gap: var(--space-l); padding-inline-start: 2.5rem; }
.timeline::before {
  content: "";
  position: absolute;
  inset-block: .5rem;
  inset-inline-start: .45rem;
  inline-size: 2px;
  border-radius: 2px;
  background: linear-gradient(to bottom, var(--purple), var(--pink), transparent);
  transform-origin: top;
}
.timeline__item { position: relative; }
.timeline__item::before {
  content: "";
  position: absolute;
  inset-block-start: .35rem;
  inset-inline-start: -2.5rem;
  inline-size: 1rem; block-size: 1rem;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--purple-l);
  box-shadow: 0 0 0 5px rgb(167 139 250 / .12);
}
.timeline__year { font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .14em; color: var(--purple-l); }
.timeline__title { font-size: var(--step-1); margin-block: .25rem .4rem; }
.timeline__body { color: var(--text-muted); max-inline-size: 34rem; }

.value-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-s); }
.card {
  padding: var(--space-m);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(160deg, rgb(255 255 255 / .05), rgb(255 255 255 / .01));
  transition: border-color var(--dur) ease, translate .5s var(--ease-out);
}
.card:hover { border-color: rgb(167 139 250 / .4); }
.card__icon {
  display: grid; place-items: center;
  inline-size: 3.25rem; block-size: 3.25rem;
  margin-block-end: var(--space-m);
  border-radius: 16px;
  background: linear-gradient(135deg, rgb(124 58 237 / .25), rgb(236 72 153 / .15));
  border: 1px solid rgb(167 139 250 / .3);
  color: #ddd6fe;
}
.card__icon svg { inline-size: 1.5rem; block-size: 1.5rem; }
.card__title { font-size: var(--step-1); letter-spacing: -.02em; margin-block-end: .5rem; }
.card__body { color: var(--text-muted); font-size: var(--step--1); line-height: 1.7; }

@media (max-width: 1000px) { .value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .value-grid { grid-template-columns: 1fr; } }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: var(--space-m); }
/* Equal-height cards: grid rows stretch, each card is a flex column */
.team-grid, .value-grid, .toolkit, .pricing-grid, .project-grid, .stats { align-items: stretch; }
.team-card {
  display: flex;
  flex-direction: column;
  overflow: clip;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: linear-gradient(160deg, rgb(255 255 255 / .05), rgb(255 255 255 / .01));
}
.team-card__portrait { flex: none; overflow: clip; aspect-ratio: 4 / 5; background: var(--bg-3); }
.team-card__body { display: flex; flex-direction: column; flex: 1; gap: .3rem; padding: var(--space-m); }
.team-card__bio { margin-block-start: .3rem; }
.team-card__tag { margin-block-start: auto; padding-block-start: var(--space-s); font-size: var(--step--2); color: var(--text-muted); }
.team-card__portrait svg { inline-size: 100%; block-size: 100%; transition: scale .8s var(--ease-out); }
.team-card:hover .team-card__portrait svg { scale: 1.04; }
.team-card__name { font-size: var(--step-1); letter-spacing: -.02em; }
.team-card__role { font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .08em; text-transform: uppercase; color: var(--purple-l); }
.team-card__bio { color: var(--text-muted); font-size: var(--step--1); }

/* ---------- Services: accordion (native <details>) ---------- */
.accordion { border-block-start: 1px solid var(--line); }
.accordion__item { border-block-end: 1px solid var(--line); }
.accordion__item summary {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: var(--space-m);
  min-block-size: 44px;
  padding-block: var(--space-m);
  list-style: none;
  cursor: pointer;
  border-radius: var(--radius-s);
}
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__num { font-family: var(--font-mono); font-size: var(--step--2); color: var(--purple-l); }
.accordion__title { font-size: var(--step-2); letter-spacing: -.03em; line-height: 1.15; transition: color var(--dur) ease; }
.accordion__item summary:hover .accordion__title { color: #ddd6fe; }
.accordion__plus {
  position: relative;
  display: grid; place-items: center;
  inline-size: 2.75rem; block-size: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  transition: rotate .4s var(--ease-out), background-color .3s ease, border-color .3s ease;
}
.accordion__plus::before, .accordion__plus::after {
  content: "";
  position: absolute;
  inline-size: 14px; block-size: 2px;
  border-radius: 2px;
  background: var(--text-strong);
}
.accordion__plus::after { rotate: 90deg; }
.accordion__item[open] .accordion__plus { rotate: 135deg; background: var(--purple); border-color: var(--purple); }
.accordion__panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: var(--space-m) var(--space-l);
  padding: 0 0 var(--space-l) calc(4.5rem + 2 * var(--space-m));
}
.accordion__panel p { color: var(--text-muted); max-inline-size: 40rem; }
.deliverables { display: flex; flex-wrap: wrap; gap: .5rem; align-content: start; }
.deliverables li {
  padding: .35rem .8rem;
  border-radius: var(--pill);
  background: var(--surface-2);
  border: 1px solid var(--line);
  font-size: var(--step--2);
  color: var(--text);
}
@media (max-width: 700px) {
  .accordion__item summary { grid-template-columns: auto 1fr auto; gap: var(--space-s); }
  .accordion__num { display: none; }
  .accordion__panel { padding-inline-start: 0; }
}

/* Smooth open/close where ::details-content is supported */
@media (prefers-reduced-motion: no-preference) {
  details::details-content {
    block-size: 0;
    overflow: clip;
    transition: block-size .45s var(--ease-out), content-visibility .45s allow-discrete;
  }
  details[open]::details-content { block-size: auto; }
}

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); gap: var(--space-s); align-items: stretch; }
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-l) var(--space-m);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  background: var(--bg-2);
}
.price-card--featured {
  border-color: transparent;
  background:
    linear-gradient(160deg, #1a1433, #160f26) padding-box,
    linear-gradient(160deg, var(--purple-l), rgb(255 255 255 / .05) 45%, var(--pink-l)) border-box;
  box-shadow: 0 40px 80px -40px rgb(124 58 237 / .6);
}
.price-card__badge {
  position: absolute;
  inset-block-start: var(--space-s);
  inset-inline-end: var(--space-s);
  padding: .3rem .75rem;
  border-radius: var(--pill);
  background: var(--grad-btn);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #fff;
}
.price-card__tier { font-size: var(--step-1); margin-block-end: var(--space-s); }
.price-card__price { font-size: var(--step-3); font-weight: 800; letter-spacing: -.05em; line-height: 1; color: var(--text-strong); }
.price-card__note { color: var(--text-muted); font-size: var(--step--1); margin-block: .4rem var(--space-m); }
.price-card__features { display: grid; gap: .7rem; margin-block-end: var(--space-l); flex: 1; }
.price-card__features li { display: flex; gap: .7rem; align-items: start; color: var(--text); font-size: var(--step--1); }
.price-card__features svg { inline-size: 1.15rem; block-size: 1.15rem; margin-block-start: .2rem; color: var(--purple-l); }

/* Process teaser */
.mini-steps { counter-reset: step; display: grid; gap: .5rem; }
.mini-steps li {
  counter-increment: step;
  display: flex;
  align-items: center;
  gap: var(--space-s);
  padding: var(--space-s) var(--space-m);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-weight: 700;
  color: var(--text-strong);
  transition: border-color var(--dur) ease, translate .4s var(--ease-out);
}
.mini-steps li:hover { border-color: rgb(167 139 250 / .4); translate: .4rem 0; }
.mini-steps li::before { content: "0" counter(step); font-family: var(--font-mono); font-size: var(--step--2); color: var(--purple-l); }

/* ---------- Process page ---------- */
.steps { position: relative; display: grid; gap: var(--space-l); }
.steps::before {
  content: "";
  position: absolute;
  inset-block: 2rem;
  inset-inline-start: calc(2.25rem - 1px);
  inline-size: 2px;
  background: var(--line);
}
.steps__progress {
  position: absolute;
  inset-block-start: 2rem;
  inset-inline-start: calc(2.25rem - 1px);
  inline-size: 2px;
  block-size: calc(100% - 4rem);
  background: linear-gradient(to bottom, var(--purple-l), var(--pink-l));
  transform-origin: top;
  scale: 1 var(--progress, 0);
  transition: scale .8s var(--ease-out);
}
.step {
  position: relative;
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: var(--space-m);
}
.step__num {
  position: relative;
  z-index: 1;
  display: grid; place-items: center;
  inline-size: 4.5rem; block-size: 4.5rem;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  transition: border-color .5s ease, color .5s ease, box-shadow .5s ease;
}
.step.is-active .step__num { border-color: var(--purple-l); color: var(--text-strong); box-shadow: 0 0 0 6px rgb(167 139 250 / .1), 0 0 30px rgb(124 58 237 / .45); }
.step__card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-m);
  padding: var(--space-m);
}
.step__phase { font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .16em; text-transform: uppercase; color: var(--purple-l); }
.step__title { font-size: var(--step-2); margin-block: .3rem .6rem; }
.step__desc { color: var(--text-muted); max-inline-size: 40rem; }
.step__meta { display: flex; flex-wrap: wrap; gap: .5rem; margin-block-start: var(--space-s); }
.step__meta li { padding: .3rem .75rem; border-radius: var(--pill); border: 1px solid var(--line); font-size: var(--step--2); color: var(--text); }
.step__art { inline-size: 7rem; block-size: 7rem; align-self: center; }
@media (max-width: 700px) {
  .step { grid-template-columns: 3rem 1fr; gap: var(--space-s); }
  .step__num { inline-size: 3rem; block-size: 3rem; font-size: .85rem; }
  .steps::before, .steps__progress { inset-inline-start: calc(1.5rem - 1px); }
  .step__card { grid-template-columns: 1fr; padding: var(--space-s); }
  .step__art { display: none; }
}

.toolkit { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16.5rem), 1fr)); gap: var(--space-s); }
.toolkit .card { display: flex; gap: var(--space-s); align-items: start; padding: var(--space-s) var(--space-m); }
.toolkit .card__icon { margin: 0; inline-size: 2.75rem; block-size: 2.75rem; border-radius: 12px; }
.toolkit .card__icon svg { inline-size: 1.25rem; block-size: 1.25rem; }
.toolkit .card__title { font-size: var(--step-0); margin-block-end: .15rem; }

/* FAQ */
.faq { border-block-start: 1px solid var(--line); }
.faq__item { border-block-end: 1px solid var(--line); }
.faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-m);
  min-block-size: 44px;
  padding-block: var(--space-m);
  list-style: none;
  cursor: pointer;
  border-radius: var(--radius-s);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__q { font-size: var(--step-1); letter-spacing: -.02em; line-height: 1.3; }
.faq__item summary:hover .faq__q { color: #ddd6fe; }
.faq__a { padding-block-end: var(--space-m); color: var(--text-muted); max-inline-size: 44rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: var(--space-l); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

.form-card { padding: clamp(1.25rem, .75rem + 2.5vw, 2.75rem); border-radius: var(--radius-l); }
.form-card__title { font-size: var(--step-2); margin-block-end: .4rem; }
.form-card__intro { color: var(--text-muted); margin-block-end: var(--space-l); }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-m) var(--space-s); }
.form-grid .field--full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

.field { display: grid; gap: .45rem; align-content: start; }
.field__label { font-size: var(--step--1); font-weight: 700; color: var(--text-strong); }
.field__optional { font-weight: 400; color: var(--text-muted); }
.field__hint { font-size: var(--step--2); color: var(--text-muted); }
.field__input {
  inline-size: 100%;
  min-block-size: 3.25rem;
  padding: .8rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-s);
  background: rgb(8 11 20 / .6);
  color: var(--text-strong);
  font-size: 1rem;
  transition: border-color var(--dur) ease, box-shadow var(--dur) ease, background-color var(--dur) ease;
}
.field__input::placeholder { color: #7d839c; }
.field__input:hover { border-color: rgb(255 255 255 / .28); }
.field__input:focus-visible { outline: none; border-color: var(--purple-l); box-shadow: 0 0 0 4px rgb(167 139 250 / .25); background: rgb(8 11 20 / .85); }
textarea.field__input { min-block-size: 9rem; resize: vertical; }
select.field__input {
  appearance: none;
  padding-inline-end: 2.75rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c8cce0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.1rem;
}
select.field__input option { background: var(--bg-2); color: var(--text-strong); }
.field__input[aria-invalid="true"] { border-color: var(--error); box-shadow: 0 0 0 3px rgb(248 113 113 / .15); }
.field__error { display: flex; gap: .4rem; align-items: center; font-size: var(--step--1); font-weight: 600; color: var(--error); }
.field__error:empty { display: none; }

/* Chip-style checkboxes */
.choice-group { border: 0; padding: 0; min-inline-size: 0; }
.choice-group legend { padding: 0; margin-block-end: .6rem; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inline-size: 100%; block-size: 100%; margin: 0; cursor: pointer; }
.choice span {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  min-block-size: 44px;
  padding-inline: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  font-size: var(--step--1);
  font-weight: 600;
  color: var(--text);
  transition: background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease;
}
.choice span::before {
  content: "";
  inline-size: .9rem; block-size: .9rem;
  border-radius: 4px;
  border: 1.5px solid currentColor;
  transition: background-color var(--dur) ease;
}
.choice input:hover + span { border-color: var(--purple-l); }
.choice input:checked + span { background: rgb(167 139 250 / .16); border-color: var(--purple-l); color: var(--text-strong); }
.choice input:checked + span::before { background: var(--purple-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23080b14' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 80% no-repeat; border-color: var(--purple-l); }
.choice input:focus-visible + span { outline: 2px solid var(--purple-l); outline-offset: 3px; }

.form-submit-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-s); margin-block-start: var(--space-l); }
.form-submit-row__note { color: var(--text-muted); font-size: var(--step--1); }
.form-status { font-weight: 600; color: var(--error); }
.form-status:empty { display: none; }
.form-status:not(:empty) { margin-block-start: var(--space-s); }

.form-success { text-align: center; padding-block: var(--space-xl); }
.form-success[hidden] { display: none; }
.form-success__icon {
  display: grid; place-items: center;
  inline-size: 4.5rem; block-size: 4.5rem;
  margin: 0 auto var(--space-m);
  border-radius: 50%;
  background: linear-gradient(135deg, rgb(124 58 237 / .3), rgb(236 72 153 / .25));
  border: 1px solid rgb(167 139 250 / .45);
  color: #fff;
}
.form-success__icon svg { inline-size: 2rem; block-size: 2rem; }
.form-success__title { font-size: var(--step-2); margin-block-end: .5rem; }
.form-success__title:focus { outline: none; }
.form-success__body { color: var(--text-muted); max-inline-size: 28rem; margin-inline: auto; }

.info-panel { display: grid; gap: var(--space-m); }
.map-card { overflow: clip; padding: 0; }
.map-card svg { display: block; inline-size: 100%; block-size: auto; }
.map-card__caption { padding: var(--space-s) var(--space-m); border-block-start: 1px solid var(--line); font-size: var(--step--1); color: var(--text-muted); }
.info-card__title { padding: var(--space-m) var(--space-m) 0; }
.detail-list { display: grid; gap: var(--space-m); padding: var(--space-m); }
.detail { display: flex; gap: var(--space-s); align-items: start; }
.detail__icon { display: grid; place-items: center; inline-size: 2.75rem; block-size: 2.75rem; border-radius: 12px; background: rgb(167 139 250 / .1); border: 1px solid rgb(167 139 250 / .25); color: var(--purple-l); }
.detail__icon svg { inline-size: 1.15rem; block-size: 1.15rem; }
.detail__label { font-family: var(--font-mono); font-size: var(--step--2); letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); }
.detail__value { color: var(--text-strong); font-style: normal; }
.detail__value a { text-decoration: underline; text-decoration-color: rgb(167 139 250 / .5); text-underline-offset: 3px; }
.detail__value a:hover { text-decoration-color: var(--purple-l); }
.availability { display: flex; gap: var(--space-s); align-items: center; padding: var(--space-s) var(--space-m); }
.availability strong { color: var(--text-strong); }

/* 6. MOTION ================================================================ */
@keyframes rise        { from { translate: 0 105%; } to { translate: 0 0; } }
@keyframes fade-up     { from { opacity: 0; translate: 0 1.25rem; } to { opacity: 1; translate: 0 0; } }
@keyframes marquee     { to { translate: -50% 0; } }
@keyframes spin        { to { rotate: 360deg; } }
@keyframes float       { 50% { translate: 0 -10px; } }
@keyframes pulse       { 70% { box-shadow: 0 0 0 10px rgb(74 222 128 / 0); } 100% { box-shadow: 0 0 0 0 rgb(74 222 128 / 0); } }
@keyframes shimmer     { to { background-position: -200% 0; } }
@keyframes twinkle     { 50% { opacity: .25; } }
@keyframes reveal-failsafe { to { opacity: 1; translate: 0 0; } }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }

  /* Hero entrance: pure CSS, ends visible, needs no JS */
  .hero__title .line > span { animation: rise 1.1s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 110ms + 150ms); }
  .hero__intro > :not(h1) { animation: fade-up .9s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 90ms + 450ms); }
  .hero__art { animation: fade-up 1.2s var(--ease-out) .3s both; }

  .gradient-text { animation: shimmer 8s linear infinite; }
  .status-dot { animation: pulse 2.2s ease-out infinite; }
  .marquee__track { animation: marquee 40s linear infinite; }
  .marquee:hover .marquee__track { animation-play-state: paused; }
  .chip { animation: float 7s ease-in-out infinite; }
  .chip--type   { animation-delay: -2.5s; }
  .chip--motion { animation-delay: -5s; }
  .spin-slow    { transform-box: view-box; transform-origin: 50% 50%; animation: spin 60s linear infinite; }
  .spin-med     { transform-box: view-box; transform-origin: 50% 50%; animation: spin 32s linear infinite; }
  .spin-rev     { transform-box: view-box; transform-origin: 50% 50%; animation: spin 46s linear infinite reverse; }
  .twinkle      { animation: twinkle 3.5s ease-in-out infinite; }
  .twinkle:nth-of-type(2n) { animation-delay: -1.2s; }
  .twinkle:nth-of-type(3n) { animation-delay: -2.4s; }

  /* Scroll reveals: only hidden when JS has flagged <html class="js">.
     Fail-safe animation shows content after 4s if main.js never runs. */
  .js .reveal {
    opacity: 0;
    translate: 0 1.75rem;
    transition: opacity .9s var(--ease-out) var(--delay, 0s), translate .9s var(--ease-out) var(--delay, 0s);
    animation: reveal-failsafe .01s 4s forwards;
  }
  .js.reveal-ready .reveal { animation: none; }
  .js .reveal.is-visible { opacity: 1; translate: 0 0; }

  .card:hover { translate: 0 -4px; }
}

/* Viewer-controlled pause for all looping animation (WCAG 2.2.2) */
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (forced-colors: active) {
  .gradient-text, .footer__wordmark { color: CanvasText; -webkit-text-fill-color: CanvasText; background: none; }
  .btn, .filter-pill, .choice span { border: 1px solid ButtonText; }
}