/* ============================================================
   BLUEPRINT FOR CREATIVITY — shared token + component layer
   Direction: "The drafting table, in daylight."
   Distinct from atmarcus.net (warm parchment / serif / terracotta).
   Craft constants (do not break):
     - no pure white or black
     - ultramarine (--bp-blue) is the ONLY interactive color
     - red-pencil (--bp-pencil) is decorative markup, never clickable
     - generous leading, minimal radius (<= 3px)
   This file is canonical for the design system. Page-specific
   layout may live inline in the page that needs it.
   ============================================================ */

:root {
  --bp-ground:        #FCFCFA;
  --bp-ink:           #141E2C;
  --bp-ink-light:     #3E4756;
  --bp-ink-muted:     #78808D;
  --bp-blue:          #2447F0;   /* ultramarine — the ONLY interactive color */
  --bp-blue-deep:     #1733B8;   /* hover */
  --bp-pencil:        #E8442E;   /* markup only — decorative, never clickable */
  --bp-rule:          #D9DAD6;
  --bp-grid-minor:    rgba(20, 30, 44, 0.045);
  --bp-grid-major:    rgba(20, 30, 44, 0.09);

  --bp-display: 'Bricolage Grotesque', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --bp-mono:    'Spline Sans Mono', ui-monospace, 'Courier New', monospace;

  --bp-max: 1120px;
  --bp-measure: 62ch;
  --bp-gutter: clamp(1.25rem, 5vw, 4rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--bp-display);
  font-weight: 400;
  color: var(--bp-ink);
  background-color: var(--bp-ground);
  /* the vellum: a faint drafting grid, minor every 24px, major every 120px */
  background-image:
    linear-gradient(var(--bp-grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--bp-grid-major) 1px, transparent 1px),
    linear-gradient(var(--bp-grid-minor) 1px, transparent 1px),
    linear-gradient(90deg, var(--bp-grid-minor) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  background-attachment: fixed;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: var(--bp-max); margin: 0 auto; padding: 0 var(--bp-gutter); }

.mono {
  font-family: var(--bp-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bp-ink-muted);
}

a { color: var(--bp-blue); text-decoration: none; }
a:hover { color: var(--bp-blue-deep); }

/* keyboard focus is always visible, always ultramarine */
a:focus-visible,
.tb-cta:focus-visible {
  outline: 2px solid var(--bp-blue);
  outline-offset: 3px;
  border-radius: 1px;
}

/* screen-reader-only, used to carry the clean hero sentence to AT */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- header: a title-block strip ---------- */
header {
  border-bottom: 1px solid var(--bp-ink);
  background: var(--bp-ground);
}
.header-inner {
  display: flex; align-items: stretch; justify-content: space-between;
  max-width: var(--bp-max); margin: 0 auto; padding: 0 var(--bp-gutter);
}
.wordmark {
  font-family: var(--bp-mono); font-weight: 500; font-size: 0.8rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--bp-ink);
  padding: 1.1rem 0; display: flex; align-items: center; gap: 0.75rem;
}
.wordmark .sq {
  width: 13px; height: 13px; border: 1.5px solid var(--bp-blue);
  display: inline-block; flex: 0 0 auto;
}
.header-meta {
  display: flex; align-items: center; gap: 1.5rem;
  font-family: var(--bp-mono); font-size: 0.7rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--bp-ink-muted);
  border-left: 1px solid var(--bp-rule); padding-left: 1.75rem;
}
@media (max-width: 560px) {
  .header-meta { display: none; }
  .wordmark { font-size: 0.72rem; letter-spacing: 0.14em; }
}

/* ---------- hero ---------- */
.hero { padding: clamp(3.5rem, 10vw, 7.5rem) 0 clamp(3rem, 6vw, 5rem); position: relative; }
.kicker { margin-bottom: 2rem; display: flex; align-items: center; gap: 1rem; }
.kicker::after { content: ""; flex: 0 0 64px; height: 1px; background: var(--bp-ink-muted); }

h1 {
  font-size: clamp(2.3rem, 6.4vw, 4.6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  max-width: 20ch;
  font-variation-settings: "opsz" 96;
}
h1 .struck { position: relative; white-space: nowrap; }
h1 .struck svg {
  position: absolute; left: -2%; bottom: 0.02em; width: 104%; height: 0.5em;
  overflow: visible; pointer-events: none;
}
h1 .circled { position: relative; white-space: nowrap; color: var(--bp-blue); }
h1 .circled svg {
  position: absolute; left: -6%; top: -18%; width: 112%; height: 136%;
  overflow: visible; pointer-events: none;
}

.subhead {
  margin-top: 2.25rem; max-width: 46ch;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 400; color: var(--bp-ink-light); line-height: 1.65;
}

/* dimension line under the hero */
.dim { margin-top: 3.5rem; max-width: 560px; position: relative; }
.dim .line { height: 1px; background: var(--bp-ink); position: relative; }
.dim .line::before, .dim .line::after {
  content: ""; position: absolute; top: -5px; width: 1px; height: 11px; background: var(--bp-ink);
}
.dim .line::before { left: 0; } .dim .line::after { right: 0; }
.dim .label {
  position: absolute; top: -1.5em; left: 50%; transform: translateX(-50%);
  background: var(--bp-ground); padding: 0 0.75em; white-space: nowrap;
}
@media (max-width: 480px) {
  .dim .label { font-size: 0.62rem; }
}

/* ---------- title-block CTA button ---------- */
.tb-cta {
  display: inline-grid; grid-template-rows: auto auto; margin-top: 3rem;
  border: 1.5px solid var(--bp-ink); background: var(--bp-ground);
  text-decoration: none; color: var(--bp-ink);
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.tb-cta:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--bp-blue); color: var(--bp-ink); }
.tb-cta .tb-label {
  font-family: var(--bp-mono); font-size: 0.62rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--bp-ink-muted);
  border-bottom: 1px solid var(--bp-ink); padding: 0.4rem 1.25rem;
}
.tb-cta .tb-action {
  font-weight: 600; font-size: 1.15rem; padding: 0.85rem 1.25rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.tb-cta .tb-action::after { content: "→"; color: var(--bp-blue); }

/* ---------- narrative sections ---------- */
.section { padding: clamp(2.75rem, 7vw, 5rem) 0; }
.section + .section { border-top: 1px solid var(--bp-rule); }
.section-kicker { margin-bottom: 1.5rem; }
.section h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 700; letter-spacing: -0.02em;
  line-height: 1.14; max-width: 22ch; margin-bottom: 1.5rem;
}
.prose p {
  font-size: clamp(1.06rem, 1.5vw, 1.2rem);
  color: var(--bp-ink-light); max-width: var(--bp-measure); line-height: 1.72;
}
.prose p + p { margin-top: 1.35rem; }
.prose strong { color: var(--bp-ink); font-weight: 600; }
.prose em { font-style: italic; }

/* the centerpiece story gets a heavier lead line */
.section--feature .lead {
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-weight: 600; color: var(--bp-ink); letter-spacing: -0.01em;
  line-height: 1.4; max-width: 30ch; margin-bottom: 2rem;
}

/* the pivot line inside the story — a single held sentence */
.section--feature .beat {
  color: var(--bp-ink); font-weight: 600;
}

/* section head with trailing rule (used above galleries) */
.section-head { display: flex; align-items: baseline; gap: 1.25rem; margin-bottom: 2.5rem; }
.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 700; letter-spacing: -0.02em; margin: 0;
}
.section-head::after { content: ""; flex: 1; height: 1px; background: var(--bp-ink); align-self: center; }

/* ---------- stats: drafting schedule, not cards ---------- */
.stats {
  margin: clamp(3rem, 8vw, 6rem) 0 0;
  border-top: 1px solid var(--bp-ink); border-bottom: 1px solid var(--bp-ink);
  display: grid; grid-template-columns: repeat(3, 1fr);
}
.stat { padding: 2rem 2rem 1.75rem 0; }
.stat + .stat { border-left: 1px solid var(--bp-rule); padding-left: 2rem; }
.stat .n {
  font-size: clamp(2.6rem, 6vw, 4.2rem); font-weight: 300; line-height: 1;
  letter-spacing: -0.03em; color: var(--bp-ink);
  font-variation-settings: "opsz" 96;
}
.stat .n em { font-style: normal; color: var(--bp-blue); }
.stat .mono { margin-top: 0.75rem; display: block; line-height: 1.5; }
@media (max-width: 640px) {
  .stats { grid-template-columns: 1fr; }
  .stat { padding: 1.5rem 0; }
  .stat + .stat { border-left: none; border-top: 1px solid var(--bp-rule); padding-left: 0; padding-top: 1.5rem; }
}

/* ---------- revision cloud around the promise ---------- */
.promise { margin: clamp(3.5rem, 9vw, 7rem) auto; max-width: 720px; position: relative; padding: 3rem 3.5rem; }
.promise p {
  font-size: clamp(1.3rem, 2.6vw, 1.85rem); font-weight: 600; line-height: 1.4;
  letter-spacing: -0.01em; text-align: center;
}
.promise .cloud { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.promise .rev-tag {
  position: absolute; right: 0.5rem; bottom: -0.6rem;
  font-family: var(--bp-mono); font-size: 0.62rem; letter-spacing: 0.14em;
  color: var(--bp-pencil); background: var(--bp-ground); padding: 0 0.5em;
}
@media (max-width: 480px) {
  .promise { padding: 2.25rem 1.5rem; }
}

/* ---------- revision block: REV 0 → REV A (from → to) ----------
   A drawing revision rendered as a two-column register: the failing
   state on the left, what it becomes on the right, an ultramarine
   arrow between. Generic — any page can pair a set of before/after
   lines through it. Annotation color is ultramarine, never red. */
.revblock {
  margin: 0.5rem 0 0;
  border-top: 1.5px solid var(--bp-ink);
  border-bottom: 1.5px solid var(--bp-ink);
}
.revblock-head {
  display: grid; grid-template-columns: 1fr 2.5rem 1fr; gap: 1.25rem;
  padding: 0.85rem 0; border-bottom: 1px solid var(--bp-ink);
}
.revblock-head .rev-label {
  font-family: var(--bp-mono); font-size: 0.66rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--bp-ink-muted);
}
.revblock-head .rev-label--to { color: var(--bp-blue); }
.rev-row {
  display: grid; grid-template-columns: 1fr 2.5rem 1fr; gap: 1.25rem;
  padding: 1.15rem 0; align-items: center;
}
.rev-row + .rev-row { border-top: 1px solid var(--bp-rule); }
.rev-from {
  font-size: clamp(1rem, 1.4vw, 1.12rem); color: var(--bp-ink-light); line-height: 1.55;
}
.rev-arrow {
  font-family: var(--bp-mono); font-size: 1.15rem; color: var(--bp-blue);
  text-align: center; align-self: center;
}
.rev-to {
  font-size: clamp(1rem, 1.4vw, 1.12rem); color: var(--bp-ink);
  font-weight: 600; line-height: 1.55;
}
@media (max-width: 560px) {
  .revblock-head { display: none; }
  .rev-row { grid-template-columns: 1fr; gap: 0.4rem; padding: 1.1rem 0; }
  .rev-arrow { display: none; }
  /* each cell carries its own REV tag once the columns collapse */
  .rev-from::before, .rev-to::before {
    display: block; margin-bottom: 0.25rem;
    font-family: var(--bp-mono); font-size: 0.6rem; letter-spacing: 0.14em;
    text-transform: uppercase;
  }
  .rev-from::before { content: "REV 0"; color: var(--bp-ink-muted); }
  .rev-to::before { content: "REV A"; color: var(--bp-blue); }
}

/* ---------- the portfolio sheet ---------- */
.sheet-section { padding: 2rem 0 clamp(4rem, 9vw, 7rem); }

.gallery { display: grid; gap: clamp(2rem, 5vw, 3.5rem); }

.sheet {
  border: 1.5px solid var(--bp-ink); background: var(--bp-ground);
  max-width: 760px; position: relative;
}
.sheet-image {
  aspect-ratio: 16 / 9; border-bottom: 1.5px solid var(--bp-ink);
  position: relative; overflow: hidden;
  background:
    linear-gradient(to top right, transparent calc(50% - 0.5px), var(--bp-rule) calc(50% - 0.5px), var(--bp-rule) calc(50% + 0.5px), transparent calc(50% + 0.5px)),
    linear-gradient(to bottom right, transparent calc(50% - 0.5px), var(--bp-rule) calc(50% - 0.5px), var(--bp-rule) calc(50% + 0.5px), transparent calc(50% + 0.5px));
}
/* real images, when supplied, fill the sheet frame */
.sheet-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.sheet-image .ph {
  position: absolute; inset: 0; display: grid; place-items: center; padding: 1rem;
}
.sheet-image .ph span {
  font-family: var(--bp-mono); font-size: 0.68rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--bp-ink-muted); text-align: center;
  background: var(--bp-ground); padding: 0.35em 1em; border: 1px solid var(--bp-rule);
}
.stamp {
  position: absolute; top: 1.25rem; right: 1.25rem; transform: rotate(-7deg);
  border: 2.5px solid var(--bp-pencil); color: var(--bp-pencil);
  font-family: var(--bp-mono); font-weight: 500; font-size: 0.9rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  padding: 0.35em 0.9em; border-radius: 2px;
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='0.7'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.92 0.08'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}
.tblock { display: grid; grid-template-columns: 140px 1fr; }
.tblock > div {
  padding: 0.55rem 1rem; font-size: 0.95rem;
  border-top: 1px solid var(--bp-rule);
}
.tblock > div:nth-child(-n+2) { border-top: none; }
.tblock .k {
  font-family: var(--bp-mono); font-size: 0.64rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--bp-ink-muted);
  border-right: 1px solid var(--bp-rule); display: flex; align-items: center;
}
.tblock .v { font-weight: 500; line-height: 1.5; }
.tblock .v .status { color: var(--bp-blue); font-weight: 600; }
@media (max-width: 480px) {
  .tblock { grid-template-columns: 104px 1fr; }
  .tblock > div { font-size: 0.88rem; padding: 0.5rem 0.75rem; }
  .stamp { font-size: 0.72rem; padding: 0.3em 0.7em; }
}

/* ---------- CTA block ---------- */
.cta-final {
  border-top: 1.5px solid var(--bp-ink);
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  text-align: left;
}
.cta-final h2 {
  font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; letter-spacing: -0.025em;
  line-height: 1.1; max-width: 16ch;
}
.cta-final p { margin-top: 1.5rem; max-width: 48ch; color: var(--bp-ink-light); font-size: 1.1rem; }

/* ---------- footer: the site key (key-plan wayfinding) ----------
   Borrows the architect's key plan — the small locator diagram on
   every sheet showing where this sheet sits in the whole building.
   The "building" is the three-practice constellation; every page
   carries the same key with a YOU ARE HERE marker. Navigation, not
   decoration. Filled ultramarine square = the practice you're in
   (always Blueprint here); outline squares = the other practices. */
footer { border-top: 1px solid var(--bp-ink); padding: 2rem 0 3rem; }
.footer-inner { display: flex; flex-direction: column; gap: 1.75rem; }

/* footer cross-link sentences — copy, not navigation */
.footer-note { font-family: var(--bp-mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bp-ink-muted); }
a.footer-note { color: var(--bp-blue); display: inline-block; }
a.footer-note:hover { color: var(--bp-blue-deep); }

.keymap { border-top: 1px solid var(--bp-rule); padding-top: 1.5rem; }
.keymap-title { margin: 0 0 1.25rem; }
.keymap-list { list-style: none; }
.keymap-node {
  display: grid; grid-template-columns: auto 1fr;
  column-gap: 0.65rem; row-gap: 0.35rem; align-content: start;
}
.keymap-sq {
  width: 11px; height: 11px; margin-top: 0.15em;
  border: 1.5px solid var(--bp-blue);
}
.keymap-sq--filled { background: var(--bp-blue); }
.keymap-label {
  font-family: var(--bp-mono); font-weight: 500; font-size: 0.72rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--bp-ink);
}
a.keymap-label { color: var(--bp-blue); }
a.keymap-label:hover { color: var(--bp-blue-deep); }
.keymap-gloss, .keymap-here {
  grid-column: 2; font-family: var(--bp-mono); font-size: 0.63rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--bp-ink-muted);
}
.keymap-here { color: var(--bp-blue); }           /* the YOU ARE HERE marker */
.keymap-ticks {
  grid-column: 2; list-style: none; margin-top: 0.15rem;
  display: flex; flex-wrap: wrap; align-items: baseline;
}
.keymap-ticks li { display: flex; align-items: baseline; }
.keymap-ticks li + li::before { content: "·"; margin: 0 0.55rem; color: var(--bp-ink-muted); }
.keymap-ticks a, .keymap-ticks span {
  font-family: var(--bp-mono); font-size: 0.68rem; letter-spacing: 0.05em;
}
.keymap-ticks a { color: var(--bp-blue); }
.keymap-ticks a:hover { color: var(--bp-blue-deep); }
.keymap-ticks [aria-current] { color: var(--bp-ink); font-weight: 600; }
/* responsive / a11y split: on desktop the drawn plan is the visual layer
   and the list is screen-reader-only (links intact); below 720 the plan
   is hidden (display:none removes it from the a11y tree and tab order)
   and the list becomes the visible navigation. */
@media (min-width: 720px) {
  .keymap-list {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
  }
}
@media (max-width: 719.98px) {
  .keymap .keymap-plan { display: none; }   /* raised specificity so it beats the base rule below */
  .keymap-list {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem 2.5rem;
  }
}
@media (max-width: 640px) {
  .keymap-list { grid-template-columns: 1fr; gap: 1.25rem; }
}

/* ---------- footer key plan (drawn SVG site plan) ----------
   The desktop wayfinding layer: a small drafting site plan where each
   practice is a drawn structure and the current page is hatched (the
   architect's key-plan convention — the documented area is hatched).
   One identical SVG on every page; the nav's data-here attribute picks
   which region hatches. The keymap list above is the mobile / screen-
   reader layer, and the two always agree. */
.keymap-plan {
  display: block; width: 100%; max-width: 640px; height: auto;
  margin: 0 0 0.5rem; overflow: visible;
}
.keymap-plan text { font-family: var(--bp-mono); }
.kp-title { fill: var(--bp-ink); font-size: 11px; letter-spacing: 0.2em; }
.kp-label { fill: var(--bp-ink); font-size: 8px; letter-spacing: 0.12em; text-anchor: middle; }
.kp-room  { fill: var(--bp-ink-muted); font-size: 6.5px; letter-spacing: 0.1em; text-anchor: middle; }
.kp-annex { fill: var(--bp-ink-muted); font-size: 6.5px; letter-spacing: 0.1em; text-anchor: middle; }
.kp-north { fill: var(--bp-ink); font-size: 8px; text-anchor: middle; }
.kp-frame { fill: none; stroke: var(--bp-ink); stroke-width: 1.5; }
.kp-hit   { fill: transparent; stroke: var(--bp-ink); stroke-width: 0.75; transition: fill .15s ease, stroke .15s ease; }
.kp-leader, .kp-connector { stroke: var(--bp-ink-muted); stroke-width: 0.75; fill: none; }
.kp-arrow { stroke: var(--bp-ink); stroke-width: 1; fill: none; }
.kp-dots circle { fill: var(--bp-ink-muted); }

/* hatch = you are here; data-here selects the region on identical markup */
.kp-hatch { display: none; pointer-events: none; }
.keymap[data-here="hub"]      .kp-hatch--building { display: block; }
.keymap[data-here="kids"]     .kp-hatch--kids     { display: block; }
.keymap[data-here="make"]     .kp-hatch--make     { display: block; }
.keymap[data-here="business"] .kp-hatch--business { display: block; }

/* interaction: hover / keyboard focus fills the structure */
.kp-node { cursor: pointer; }
.kp-node:hover .kp-hit,
.kp-node:focus-visible .kp-hit { fill: rgba(36, 71, 240, 0.08); stroke: var(--bp-blue); }
.kp-node:hover .kp-frame,
.kp-node:focus-visible .kp-frame { stroke: var(--bp-blue); }
.kp-node:hover text,
.kp-node:focus-visible text { fill: var(--bp-blue); }
.keymap-plan a { outline: none; }
.keymap-plan a:focus-visible { outline: 2px solid var(--bp-blue); outline-offset: 2px; }

/* current structure: unlinked, permanently marked, no hover affordance */
.kp-node[aria-current] { cursor: default; }
.kp-node[aria-current] .kp-hit,
.kp-node[aria-current] .kp-frame { stroke: var(--bp-blue); }
.kp-node[aria-current] text { fill: var(--bp-blue); }
.kp-node[aria-current]:hover .kp-hit { fill: transparent; }

/* draw-in on scroll into view (JS sets data-anim); progressive: default visible */
.kp-draw { stroke-dasharray: 1000; }
.keymap[data-anim="ready"] .kp-draw { stroke-dashoffset: 1000; }
.keymap[data-anim="ready"] .kp-fade { opacity: 0; }
.keymap[data-anim="in"] .kp-draw { animation: kp-draw 1100ms ease-out both; }
.keymap[data-anim="in"] .kp-fade { animation: kp-fade 650ms ease-out 350ms both; }
@keyframes kp-draw { from { stroke-dashoffset: 1000; } to { stroke-dashoffset: 0; } }
@keyframes kp-fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .keymap[data-anim] .kp-draw { stroke-dashoffset: 0; animation: none; }
  .keymap[data-anim] .kp-fade { opacity: 1; animation: none; }
}

/* ---------- draw-in animation ---------- */
.draw path, .draw ellipse { stroke-dasharray: var(--len, 600); stroke-dashoffset: var(--len, 600); animation: draw 900ms ease-out forwards; }
.draw.delay path { animation-delay: 500ms; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) {
  .draw path, .draw ellipse { animation: none; stroke-dashoffset: 0; }
  .tb-cta { transition: none; }
  .tb-cta:hover { transform: none; }
}