/* ============================================================
   OptiMed Elite — clinical-editorial LIGHT (soft blues & whites)
   Cool off-white and pale blue-grey surfaces · deep considered blue ink
   · mid/soft blue accent · deep-blue anchor bands
   Type: Zodiak (high-contrast serif display) / Satoshi (body)
   ============================================================ */

:root {
  /* Surfaces — cool off-white and pale blue tints */
  --paper: #fbfcfe;
  --paper-hi: #ffffff;
  --mist: #edf3fa;
  --mist-2: #dfe9f5;

  /* Deep blue — ink and anchor sections */
  --blue-900: #0d2440;
  --blue-800: #12314f;
  --blue-700: #1a4570;

  /* Ink */
  --ink: #0d2440;
  --ink-2: #37506e;
  --ink-3: #556c8b;

  /* Blue accent */
  --accent: #3d7ab8;        /* rules, fills, numerals, buttons */
  --accent-ink: #1d5c93;    /* accent-family TEXT on light ground (AA) */
  --accent-soft: #b9d6ee;   /* decorative only */
  --accent-lite: #9cc6ea;   /* accent on deep blue (AA) */

  /* Lines */
  --line: rgba(61, 122, 184, 0.34);
  --line-soft: rgba(13, 36, 64, 0.13);
  --line-deep: rgba(156, 198, 234, 0.28);
  --line-deep-soft: rgba(238, 244, 251, 0.14);

  /* Ink on deep blue */
  --n-ink: #eef4fb;
  --n-ink-2: #c3d5e9;
  --n-ink-3: #9fb6d0;

  --serif: "Zodiak", "Times New Roman", serif;
  --sans: "Satoshi", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --shell: 1240px;
  --gut: clamp(1.25rem, 5vw, 4.5rem);
  --sec-y: clamp(4.5rem, 10vh, 8.5rem);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink-2);
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(1rem, 0.45vw + 0.9rem, 1.0625rem);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

::selection { background: var(--blue-900); color: var(--paper-hi); }

.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;
}

.skip-link {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, -140%);
  background: var(--blue-900); color: var(--paper-hi); font: 500 0.8rem/1 var(--sans);
  letter-spacing: 0.08em; text-transform: uppercase; padding: 0.9rem 1.4rem;
  z-index: 200; transition: transform 0.25s var(--ease); text-decoration: none;
}
.skip-link:focus { transform: translate(-50%, 0); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.on-deep :focus-visible { outline-color: var(--accent-lite); }

/* ── Layout primitives ─────────────────────────────────────── */
.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gut); }

.section { position: relative; padding-block: var(--sec-y); }
.section + .section { border-top: 1px solid var(--line-soft); }
.section--tint { background: var(--mist); }
.section--tint + .section--tint { border-top-color: rgba(13, 36, 64, 0.1); }

/* Deep-blue anchor sections */
.on-deep { background: var(--blue-900); color: var(--n-ink-2); border-top: 0 !important; }
.on-deep .h2, .on-deep h3, .on-deep .lede { color: var(--n-ink); }
.on-deep .h2 em, .on-deep .prose em { color: var(--accent-lite); }
.on-deep .eyebrow { color: var(--accent-lite); }
.on-deep .eyebrow::after { background: linear-gradient(90deg, var(--line-deep), transparent); }
.on-deep .sec-head__lede, .on-deep p { color: var(--n-ink-2); }
.on-deep + .section { border-top: 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
.grid-2--wide { grid-template-columns: 0.85fr 1.15fr; }
.grid-2--form { grid-template-columns: 0.8fr 1.2fr; }
.grid-2--narrow { grid-template-columns: 0.62fr 1.38fr; }
.grid-2--mirror { grid-template-columns: 1.15fr 0.85fr; }

@media (max-width: 900px) {
  .grid-2, .grid-2--wide, .grid-2--form, .grid-2--narrow, .grid-2--mirror { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (min-width: 1000px) { .col-sticky { position: sticky; top: 8rem; } }

/* ── Typography ────────────────────────────────────────────── */
.eyebrow {
  font: 500 0.7rem/1.2 var(--sans);
  letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--accent-ink);
  margin: 0 0 1.35rem;
  display: flex; align-items: center; gap: 0.85rem;
}
.eyebrow::after {
  content: ""; height: 1px; flex: 1 1 auto; max-width: 5.5rem;
  background: linear-gradient(90deg, var(--line), transparent);
}

.h2 {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.85rem, 3.5vw, 3rem);
  line-height: 1.1; letter-spacing: -0.015em;
  color: var(--ink); margin: 0 0 1.5rem; text-wrap: balance;
}
.h2 em { font-style: italic; color: var(--accent-ink); }
.h2--sm { font-size: clamp(1.5rem, 2.4vw, 2.1rem); }

h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); letter-spacing: -0.01em; }

.prose > p { margin: 0 0 1.15em; max-width: 62ch; }
.prose > p:last-child { margin-bottom: 0; }
.prose em { color: var(--accent-ink); font-style: italic; }
.lede { font-size: clamp(1.08rem, 0.6vw + 1rem, 1.28rem); line-height: 1.55; color: var(--ink); }

.sec-head { max-width: 47rem; margin-bottom: clamp(2.5rem, 5.5vw, 4.25rem); }
.sec-head__lede { color: var(--ink-2); max-width: 56ch; margin: 0; }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--center .eyebrow { justify-content: center; }
.sec-head--center .eyebrow::after { display: none; }
.sec-head--center .sec-head__lede { margin-inline: auto; }

.note {
  margin: 2rem 0 0; padding: 1.1rem 1.35rem;
  border-left: 2px solid var(--accent); background: rgba(61, 122, 184, 0.08);
  color: var(--ink); font-size: 0.98rem; max-width: 48ch;
}
.on-deep .note { background: rgba(156, 198, 234, 0.1); border-left-color: var(--accent-lite); color: var(--n-ink); }

.fineprint { font-size: 0.85rem; color: var(--ink-3); max-width: 44ch; }
.kicker { font: 500 0.66rem/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 1rem; }
.on-deep .kicker { color: var(--accent-lite); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  --pad-y: 1.05rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: var(--pad-y) 1.9rem;
  font: 500 0.78rem/1 var(--sans);
  letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none; cursor: pointer;
  border: 1px solid transparent; border-radius: 1px;
  transition: background 0.3s var(--ease), color 0.3s var(--ease),
    border-color 0.3s var(--ease), transform 0.3s var(--ease);
  white-space: nowrap;
}
.btn--sm { --pad-y: 0.8rem; padding-inline: 1.25rem; font-size: 0.7rem; letter-spacing: 0.14em; }
.btn--block { width: 100%; }

.btn--deep { background: var(--blue-900); color: var(--paper-hi); }
.btn--deep:hover { background: var(--blue-700); }

.btn--accent { background: var(--accent); color: var(--blue-900); }
.btn--accent:hover { background: #33689f; }

.btn--outline { border-color: rgba(13, 36, 64, 0.28); color: var(--ink); }
.btn--outline:hover { border-color: var(--blue-900); background: rgba(13, 36, 64, 0.05); }

.on-deep .btn--outline { border-color: var(--line-deep); color: var(--n-ink); }
.on-deep .btn--outline:hover { border-color: var(--accent-lite); background: rgba(156, 198, 234, 0.1); }

.btn:active { transform: translateY(1px); }

.txtlink {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font: 500 0.76rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent-ink); text-decoration: none;
  border-bottom: 1px solid var(--line); padding-bottom: 0.4rem;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.txtlink:hover { color: var(--ink); border-bottom-color: var(--blue-900); }

/* ── Navigation ────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 252, 254, 0.82);
  backdrop-filter: blur(14px) saturate(130%);
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.nav.is-stuck {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--line-soft);
  box-shadow: 0 18px 40px -34px rgba(13, 36, 64, 0.5);
}

.nav__inner {
  max-width: var(--shell); margin-inline: auto; padding: 0.85rem var(--gut);
  display: flex; align-items: center; gap: clamp(0.9rem, 2.6vw, 2.25rem);
}

/* Off-screen holder for the reusable <symbol> definition */
.svg-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; margin-right: auto; }
/* The official mark carries fine internal detail (rungs, arrow, figure),
   so it needs more width than a simple glyph to stay legible. */
.brand__mark { display: block; width: 30px; color: var(--blue-800); flex: 0 0 auto; }
.brand__mark svg { width: 100%; height: auto; display: block; }
.brand__mark--lg { width: 64px; }
.brand__type { display: flex; flex-direction: column; gap: 0.1rem; }
/* Official wordmark, sized to sit flush with the descriptor beneath it */
.brand__word { display: block; width: 206px; color: var(--ink); }
.brand__word svg { width: 100%; height: auto; display: block; }
.brand__sub { font: 500 0.56rem/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }

.nav__links { display: flex; gap: clamp(0.85rem, 1.8vw, 1.7rem); }
.nav__links a {
  font: 500 0.74rem/1 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap;
  color: var(--ink-2); text-decoration: none; padding: 0.5rem 0;
  border-bottom: 1px solid transparent; transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.nav__links a:hover { color: var(--ink); border-bottom-color: var(--accent); }

.nav__actions { display: flex; gap: 0.6rem; }

.nav__toggle {
  display: none; width: 42px; height: 42px; background: none; cursor: pointer;
  border: 1px solid var(--line-soft); border-radius: 1px; padding: 0;
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.nav__toggle span { display: block; width: 18px; height: 1px; background: var(--ink); transition: transform 0.3s var(--ease); }
.nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.nav__mobile { display: none; }

@media (max-width: 1080px) {
  .nav__links, .nav__actions { display: none; }
  .nav__toggle { display: flex; }
  .nav__mobile {
    display: block; border-top: 1px solid var(--line-soft);
    background: var(--paper-hi); padding: 0.4rem var(--gut) 1.5rem;
    max-height: calc(100svh - 4.6rem); overflow-y: auto; overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }
  .nav__mobile[hidden] { display: none; }
  .nav__mobile a {
    display: block; padding: 0.68rem 0; text-decoration: none; color: var(--ink);
    font: 500 0.76rem/1.3 var(--sans); letter-spacing: 0.11em; text-transform: uppercase;
    border-bottom: 1px solid var(--line-soft);
  }
  .nav__mobile .nav__cta {
    margin-top: 0.9rem; border-bottom: 0; background: var(--blue-900); color: var(--paper-hi);
    text-align: center; padding: 0.95rem 1.25rem;
  }
}

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: min(88svh, 860px);
  display: flex; align-items: center;
  padding-block: clamp(4rem, 11vh, 7rem);
  background: var(--paper);
}
.hero__img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 74% 50%; z-index: -2;
}
.hero__veil {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(100deg, rgba(251, 252, 254, 0.97) 2%, rgba(251, 252, 254, 0.93) 38%, rgba(237, 243, 250, 0.62) 72%, rgba(224, 235, 246, 0.6) 100%),
    linear-gradient(0deg, var(--paper) 0%, transparent 40%);
}
.hero__inner { position: relative; }
.hero__title {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.55rem, 8.4vw, 6rem);
  line-height: 0.99; letter-spacing: -0.03em;
  text-transform: uppercase; color: var(--ink);
  margin: 0 0 1.5rem; display: flex; flex-direction: column;
}
.hero__lock { display: block; }
.hero__lock--accent {
  color: var(--accent-ink); font-style: italic; font-weight: 400;
  padding-left: clamp(1.25rem, 5.5vw, 4.5rem);
}
.hero__lede { max-width: 42ch; font-size: clamp(1.05rem, 0.7vw + 0.95rem, 1.3rem); color: var(--ink); line-height: 1.55; margin: 0 0 2.2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.hero__meta {
  display: flex; flex-wrap: wrap; gap: clamp(1.4rem, 4vw, 3.25rem);
  margin: clamp(2.5rem, 7vh, 4.5rem) 0 0; padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}
.hero__meta dt { font: 500 0.62rem/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 0.5rem; }
.hero__meta dd { margin: 0; font-size: 0.92rem; color: var(--ink-2); }

.hero__scroll {
  position: absolute; right: var(--gut); bottom: 2.2rem;
  font: 500 0.6rem/1 var(--sans); letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--ink-3); display: flex; align-items: center; gap: 0.75rem;
}
.hero__scroll span { display: block; width: 46px; height: 1px; background: linear-gradient(90deg, transparent, var(--accent)); animation: slide 2.8s var(--ease) infinite; }
@keyframes slide { 0%, 100% { opacity: 0.3; transform: scaleX(0.55); transform-origin: left; } 50% { opacity: 1; transform: scaleX(1); } }
@media (max-width: 860px) {
  .hero__scroll { display: none; }
  .hero__img { object-position: 66% 40%; opacity: 0.5; }
  .hero__veil {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(250, 247, 241, 0.86) 50%, var(--paper) 94%);
  }
}

/* ── Stat rows ─────────────────────────────────────────────── */
.stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: clamp(3rem, 7vw, 5rem);
  border-top: 1px solid var(--line-soft); padding-top: clamp(2rem, 4vw, 3rem);
}
.on-deep .stats { border-top-color: var(--line-deep-soft); }
.stat__fig {
  display: block; font-family: var(--serif); font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1;
  color: var(--accent-ink); margin-bottom: 0.85rem; letter-spacing: -0.015em;
}
.on-deep .stat__fig { color: var(--accent-lite); }
.stat p { margin: 0; font-size: 0.94rem; color: var(--ink-2); max-width: 36ch; }
.on-deep .stat p { color: var(--n-ink-2); }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr; gap: 2rem; } }

/* ── Story grid (deep blue) ─────────────────────────────────── */
.story-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
@media (max-width: 980px) { .story-grid { grid-template-columns: 1fr; } }

/* ── Medicine 2.0 → 3.0 shift table (deep blue) ─────────────────── */
.shift { position: relative; }
.shift__head {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 2.5vw, 2rem);
  padding-bottom: 0.9rem; border-bottom: 1px solid var(--line-deep);
}
.shift__head span {
  font: 500 0.62rem/1.3 var(--sans); letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--n-ink-3);
}
.shift__head span:last-child { color: var(--accent-lite); }
.shift__list { list-style: none; margin: 0; padding: 0; }
.shift__list li {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 2.5vw, 2rem);
  padding: 1.05rem 0; border-bottom: 1px solid var(--line-deep-soft);
}
.shift__from, .shift__to { margin: 0; font-size: 0.93rem; line-height: 1.5; }
.shift__from { color: var(--n-ink-3); }
.shift__to { color: var(--n-ink); position: relative; padding-left: 1.1rem; }
.shift__to::before {
  content: ""; position: absolute; left: 0; top: 0.68em;
  width: 6px; height: 6px; background: var(--accent-lite); transform: rotate(45deg);
}
.shift .note { margin-top: clamp(1.75rem, 3.5vw, 2.5rem); }
@media (max-width: 520px) {
  .shift__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem; }
  .shift__head span:first-child::after { content: " \2192"; color: var(--accent-lite); }
  .shift__list li { grid-template-columns: 1fr; gap: 0.5rem; }
}

/* ── Dual offering — the two arms ──────────────────────────── */
.section--duo { padding-block: clamp(3rem, 6vh, 4.75rem); }
p.duo__kicker { margin: 0 0 clamp(1.6rem, 3vw, 2.25rem); }
.duo__kicker { margin-bottom: clamp(1.6rem, 3vw, 2.25rem); }
.duo {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  border-top: 1px solid var(--line);
}
.duo__side { padding-top: clamp(1.6rem, 3vw, 2.4rem); position: relative; }
.duo__side + .duo__side::before {
  content: ""; position: absolute; top: 0; bottom: 0;
  left: calc(clamp(2rem, 5vw, 4.5rem) / -2); width: 1px; background: var(--line-soft);
}
.duo__idx {
  margin: 0 0 0.9rem; font-family: var(--serif); font-style: italic;
  font-size: 1.05rem; letter-spacing: 0.08em; color: var(--accent-ink);
}
.duo__label {
  margin: 0 0 0.65rem; font: 500 0.6rem/1 var(--sans);
  letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-3);
}
.duo__title {
  margin: 0 0 0.75rem; font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.35rem, 2.2vw, 1.95rem); line-height: 1.15;
  letter-spacing: -0.015em; color: var(--ink); text-wrap: balance;
}
.duo__title em { font-style: italic; color: var(--accent-ink); }
.duo__line { margin: 0 0 1.4rem; font-size: 0.95rem; color: var(--ink-2); max-width: 42ch; }
@media (max-width: 760px) {
  .duo { grid-template-columns: 1fr; gap: 0; }
  .duo__side { padding-bottom: 1.9rem; }
  .duo__side + .duo__side { border-top: 1px solid var(--line-soft); }
  .duo__side + .duo__side::before { display: none; }
  .duo__side:last-child { padding-bottom: 0; }
}

.pull {
  font-family: var(--serif); font-weight: 300; font-style: italic;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem); line-height: 1.35;
  color: var(--n-ink); margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding-left: 1.4rem; border-left: 1px solid var(--accent-lite); max-width: 32ch;
}
.pull cite { display: block; margin-top: 1.1rem; font: 500 0.64rem/1 var(--sans); font-style: normal; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent-lite); }

/* ── MEDS ──────────────────────────────────────────────────── */
.meds { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line-soft); }
.meds li { padding: clamp(1.6rem, 2.8vw, 2.4rem) clamp(1.1rem, 2vw, 1.9rem) clamp(1.6rem, 2.8vw, 2.4rem) 0; border-right: 1px solid var(--line-soft); }
.meds li:last-child { border-right: 0; padding-right: 0; }
.meds__letter {
  display: block; font-family: var(--serif); font-weight: 300;
  font-size: clamp(2.6rem, 4.5vw, 3.6rem); line-height: 0.9; color: var(--accent);
  margin-bottom: 1.1rem; letter-spacing: -0.02em;
}
.meds h3 { margin: 0 0 0.6rem; font-size: 1.16rem; }
.meds p { margin: 0; font-size: 0.92rem; color: var(--ink-2); }
@media (max-width: 900px) { .meds { grid-template-columns: 1fr 1fr; } .meds li:nth-child(2n) { border-right: 0; padding-right: 0; } .meds li { border-bottom: 1px solid var(--line-soft); } }
@media (max-width: 520px) { .meds { grid-template-columns: 1fr; } .meds li { border-right: 0; padding-right: 0; } }

/* ── Pillars / measures grid ───────────────────────────────── */
.measures { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-soft); }
.measure {
  padding: clamp(1.7rem, 3vw, 2.5rem) clamp(1.25rem, 2.4vw, 2.1rem);
  border-bottom: 1px solid var(--line-soft); border-right: 1px solid var(--line-soft);
  background: transparent; transition: background 0.4s var(--ease);
}
.measure:nth-child(3n) { border-right: 0; }
.measure:hover { background: rgba(61, 122, 184, 0.05); }
.measure__num { display: block; font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--accent-ink); letter-spacing: 0.08em; margin-bottom: 1.05rem; }
.measure h3 { font-size: clamp(1.1rem, 1.4vw, 1.28rem); line-height: 1.25; margin: 0 0 0.7rem; }
.measure p { margin: 0; font-size: 0.93rem; color: var(--ink-2); }
.measure--feature { background: var(--paper-hi); box-shadow: inset 3px 0 0 var(--accent); }
@media (max-width: 980px) { .measures { grid-template-columns: 1fr 1fr; } .measure:nth-child(3n) { border-right: 1px solid var(--line-soft); } .measure:nth-child(2n) { border-right: 0; } }
@media (max-width: 620px) { .measures { grid-template-columns: 1fr; } .measure, .measure:nth-child(3n) { border-right: 0; } }

/* ── Audience chips ────────────────────────────────────────── */
.audience { list-style: none; margin: clamp(2.5rem, 5vw, 4rem) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); }
.audience li { background: var(--paper); padding: 1.35rem 1.4rem; }
.section--tint .audience li { background: var(--mist); }
.audience h3 { margin: 0 0 0.35rem; font-size: 1.06rem; }
.audience p { margin: 0; font-size: 0.88rem; color: var(--ink-3); }
@media (max-width: 820px) { .audience { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .audience { grid-template-columns: 1fr; } }

/* ── Figures ───────────────────────────────────────────────── */
.figure { margin: clamp(2.75rem, 6vw, 5rem) 0 0; }
.figure img { width: 100%; }
.figure figcaption {
  margin-top: 1rem; font-size: 0.8rem; color: var(--ink-3);
  letter-spacing: 0.02em; max-width: 54ch;
  padding-left: 0.9rem; border-left: 1px solid var(--line);
}
.figure--wide img { aspect-ratio: 16 / 9; object-fit: cover; }
.figure--split { display: grid; grid-template-columns: 1.2fr 0.85fr; gap: clamp(1.75rem, 3.5vw, 3rem); align-items: end; }
.figure--split img { aspect-ratio: 5 / 4; object-fit: cover; object-position: 50% 45%; }
.figure--split figcaption { border-left: 0; padding-left: 0; padding-top: 1rem; border-top: 1px solid var(--line); max-width: 42ch; }
.figure--founder { margin-top: 0; }
.figure--tall img { aspect-ratio: 3 / 4; object-fit: cover; }
/* Founder portrait — crops to a 4:5 frame, weighted to the face */
.figure--portrait img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 22%; }
.figure--inline { margin-top: 0; }
@media (max-width: 760px) { .figure--split { grid-template-columns: 1fr; gap: 1rem; } }

/* Figure captions on the deep-blue anchor bands */
.on-deep .figure figcaption { color: var(--n-ink-3); border-left-color: var(--line-deep); }
.on-deep .figure--split figcaption { border-top-color: var(--line-deep); }

/* Deep-blue framed image card — deliberate dark accent on light ground */
.framed { background: var(--blue-900); padding: clamp(0.9rem, 1.8vw, 1.4rem); margin: clamp(2.75rem, 6vw, 5rem) 0 0; }
.framed.figure--inline { margin-top: 0; }
.framed img { width: 100%; }
.framed figcaption { margin-top: 1rem; color: var(--n-ink-3); border-left-color: var(--line-deep); }

/* ── Biological-age card (light) ───────────────────────────── */
.report-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
@media (max-width: 980px) { .report-grid { grid-template-columns: 1fr; } }

.mock {
  background: var(--paper-hi); border: 1px solid var(--line-soft);
  padding: clamp(1.4rem, 2.5vw, 2rem);
  box-shadow: 0 34px 70px -46px rgba(13, 36, 64, 0.4);
  position: sticky; top: 7.5rem;
}
@media (max-width: 980px) { .mock { position: static; } }
.mock__chrome { display: flex; align-items: center; gap: 0.7rem; padding-bottom: 1.05rem; border-bottom: 1px solid var(--line); }
.mock__mark { width: 17px; color: var(--accent); }
.mock__mark svg { width: 100%; height: auto; display: block; }
.mock__title { font: 500 0.66rem/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink); }
.mock__ref { margin-left: auto; font: 500 0.58rem/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-3); }
.mock__label { font: 500 0.58rem/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 0.55rem; }
.mock__hero { padding: 1.4rem 0 1.25rem; border-bottom: 1px solid var(--line-soft); }
.mock__figure { font-family: var(--serif); font-weight: 300; font-size: clamp(3.2rem, 6.5vw, 4.4rem); line-height: 0.9; color: var(--ink); margin: 0; letter-spacing: -0.03em; }
.mock__figure span { color: var(--accent-ink); font-size: 0.42em; }
.mock__delta { margin: 0.6rem 0 0; font-size: 0.8rem; color: var(--ink-3); letter-spacing: 0.04em; }
.mock__pair { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; padding: 1.25rem 0; border-bottom: 1px solid var(--line-soft); }
.mock__num { font-family: var(--serif); font-size: 1.7rem; line-height: 1; margin: 0 0 0.6rem; color: var(--ink); }
.bar { height: 2px; background: rgba(13, 36, 64, 0.12); position: relative; overflow: hidden; }
.bar i { position: absolute; inset: 0 auto 0 0; width: var(--w); background: var(--accent); }
.mock__zones { padding: 1.25rem 0; border-bottom: 1px solid var(--line-soft); }
.mock__zones ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.mock__zones li { display: grid; grid-template-columns: 1.6rem 1fr auto; align-items: center; gap: 0.75rem; font-size: 0.76rem; }
.mock__zones li span { font: 500 0.66rem/1 var(--sans); letter-spacing: 0.1em; color: var(--ink-3); }
.mock__zones li i { height: 5px; background: rgba(13, 36, 64, 0.1); position: relative; }
.mock__zones li i::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--w); background: linear-gradient(90deg, rgba(61, 122, 184, 0.45), var(--accent)); }
.mock__zones li b { font-weight: 500; color: var(--ink); font-variant-numeric: tabular-nums; font-size: 0.78rem; }
.mock__rows { display: grid; gap: 0; padding-top: 0.4rem; }
.mock__rows div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.6rem 0; border-bottom: 1px solid rgba(13, 36, 64, 0.08); font-size: 0.82rem; }
.mock__rows span { color: var(--ink-3); }
.mock__rows b { font-weight: 500; color: var(--ink); }
.mock__foot { margin: 1.05rem 0 0; font-size: 0.68rem; letter-spacing: 0.04em; color: var(--ink-3); }

/* ── Plain rule-separated lists ────────────────────────────── */
.ruled { list-style: none; margin: 0; padding: 0; }
.ruled li { padding: 1.4rem 0; border-top: 1px solid var(--line-soft); }
.ruled li:last-child { border-bottom: 1px solid var(--line-soft); }
.ruled h3 { margin: 0 0 0.45rem; font-size: 1.14rem; }
.ruled p { margin: 0; font-size: 0.93rem; color: var(--ink-2); }
.on-deep .ruled li { border-top-color: var(--line-deep-soft); }
.on-deep .ruled li:last-child { border-bottom-color: var(--line-deep-soft); }

.deliverables { list-style: none; margin: 0; padding: 0; counter-reset: d; }
.deliverables li {
  counter-increment: d; padding: 1.4rem 0; border-top: 1px solid var(--line-soft);
  display: grid; grid-template-columns: 2.6rem 1fr; gap: 0.4rem 1rem;
}
.deliverables li:last-child { border-bottom: 1px solid var(--line-soft); }
.deliverables li::before {
  content: counter(d, decimal-leading-zero);
  font: 500 0.72rem/1.7 var(--sans); letter-spacing: 0.12em; color: var(--accent-ink);
  grid-row: 1 / span 2;
}
.deliverables h3 { margin: 0; font-size: 1.14rem; line-height: 1.3; }
.deliverables p { margin: 0.45rem 0 0; font-size: 0.93rem; color: var(--ink-2); }

/* ── Treatments tag grid ───────────────────────────────────── */
.treatments { list-style: none; margin: clamp(2rem, 4vw, 3rem) 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); }
.treatments li { background: var(--paper-hi); padding: 0.95rem 1.1rem; font-size: 0.9rem; color: var(--ink); display: flex; align-items: baseline; gap: 0.7rem; }
.treatments li::before { content: ""; flex: 0 0 auto; width: 6px; height: 6px; background: var(--accent); transform: rotate(45deg); }
@media (max-width: 860px) { .treatments { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .treatments { grid-template-columns: 1fr; } }

/* ── Focused training — ages ───────────────────────────────── */
.ages { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 0; }
.ages li { padding: 1.6rem 0.85rem 0 0; border-top: 1px solid var(--line-deep-soft); position: relative; }
.ages li::before { content: ""; position: absolute; top: -3px; left: 0; width: 6px; height: 6px; background: var(--accent-lite); transform: rotate(45deg); }
.ages__age { display: block; font-family: var(--serif); font-weight: 300; font-size: clamp(1.7rem, 2.8vw, 2.4rem); line-height: 1; color: var(--accent-lite); margin-bottom: 0.85rem; }
.ages p { margin: 0; font-size: 0.87rem; color: var(--n-ink-2); }
@media (max-width: 1080px) { .ages { grid-template-columns: repeat(4, 1fr); gap: 0 1rem; row-gap: 2rem; } }
@media (max-width: 760px) { .ages { grid-template-columns: 1fr 1fr; } }
@media (max-width: 440px) { .ages { grid-template-columns: 1fr; } }

/* ── Timeline (journey) ────────────────────────────────────── */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.timeline li { position: relative; padding-top: 2rem; border-top: 1px solid var(--line); }
.timeline li::before { content: ""; position: absolute; top: -4px; left: 0; width: 7px; height: 7px; background: var(--accent); transform: rotate(45deg); }
.step__idx { font: 500 0.62rem/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 1.15rem; }
.timeline h3 { font-size: clamp(1.08rem, 1.4vw, 1.26rem); margin: 0 0 0.65rem; line-height: 1.25; }
.timeline p { margin: 0; font-size: 0.9rem; color: var(--ink-2); }
.timeline .step__idx { margin: 0 0 1.15rem; font-size: 0.62rem; color: var(--accent-ink); }
@media (max-width: 900px) { .timeline { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .timeline { grid-template-columns: 1fr; gap: 1.6rem; } }

/* ── Executive (deep blue + bg image) ───────────────────────────── */
.section--exec { isolation: isolate; overflow: hidden; }
.section__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.section__veil {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, var(--blue-900) 4%, rgba(13, 36, 64, 0.92) 44%, rgba(13, 36, 64, 0.62) 100%),
    linear-gradient(180deg, rgba(13, 36, 64, 0.7), rgba(13, 36, 64, 0.35) 45%, rgba(13, 36, 64, 0.85));
}

/* ── Founder facts ─────────────────────────────────────────── */
.facts { margin: clamp(2rem, 4vw, 3rem) 0 0; display: grid; gap: 0; }
.facts > div { padding: 0.9rem 0; border-top: 1px solid var(--line-soft); }
.facts > div:last-child { border-bottom: 1px solid var(--line-soft); }
.facts dt { font: 500 0.6rem/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 0.4rem; }
.facts dd { margin: 0; font-size: 0.92rem; color: var(--ink-2); }

.credits { list-style: none; margin: clamp(1.75rem, 3vw, 2.5rem) 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.credits li {
  font: 500 0.66rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink); border: 1px solid var(--line); padding: 0.65rem 0.95rem;
}

.quote {
  margin: clamp(2.5rem, 5vw, 4rem) 0 0; padding: clamp(1.75rem, 3.5vw, 2.75rem);
  background: var(--blue-900); color: var(--n-ink);
}
.quote blockquote { margin: 0; font-family: var(--serif); font-weight: 300; font-style: italic; font-size: clamp(1.15rem, 2vw, 1.6rem); line-height: 1.4; }
.quote cite { display: block; margin-top: 1.2rem; font: 500 0.64rem/1 var(--sans); font-style: normal; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent-lite); }

/* ── Dr Marisa Venter — mirrored practitioner band ──────── */
.marisa-aside .facts { margin-top: clamp(1.75rem, 3.5vw, 2.5rem); }
.marisa-aside .facts dd a { color: var(--ink-2); }

.standpoint {
  margin: clamp(2.25rem, 4.5vw, 3.25rem) 0 0;
  padding: 0.2rem 0 0.2rem clamp(1.1rem, 2vw, 1.6rem);
  border-left: 2px solid var(--accent);
  max-width: 60ch;
}
.standpoint p {
  margin: 0; font-family: var(--serif); font-weight: 300; font-style: italic;
  font-size: clamp(1.02rem, 1.5vw, 1.28rem); line-height: 1.5; color: var(--ink);
}
/* Short tagline set larger than a running quotation */
.standpoint--tagline p { font-size: clamp(1.3rem, 2.1vw, 1.75rem); line-height: 1.3; }

.standpoint p.standpoint__src {
  margin-top: 1rem; font-family: var(--sans); font-style: normal; font-weight: 500;
  font-size: 0.68rem; line-height: 1.5; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3);
}

/* ── Booking form ──────────────────────────────────────────── */
.ticks { list-style: none; margin: 1.6rem 0; padding: 0; }
.ticks li { position: relative; padding-left: 1.5rem; margin-bottom: 0.7rem; font-size: 0.95rem; color: var(--ink); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 9px; height: 1px; background: var(--accent); }

.form { background: var(--paper-hi); border: 1px solid var(--line-soft); padding: clamp(1.5rem, 3.2vw, 2.6rem); box-shadow: 0 34px 70px -52px rgba(13, 36, 64, 0.4); }
.form__intro { margin: 0 0 1.6rem; font-size: 0.8rem; color: var(--ink-3); letter-spacing: 0.04em; }
.form__intro span { color: var(--accent-ink); }

.field { margin-bottom: 1.35rem; min-width: 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field-row .field--narrow { max-width: 9rem; }
@media (max-width: 620px) { .field-row { grid-template-columns: 1fr; gap: 0; } .field-row .field--narrow { max-width: none; } }

label, legend {
  display: block; font: 500 0.68rem/1.4 var(--sans); letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-2); margin-bottom: 0.55rem; padding: 0;
}
label span[aria-hidden], legend span[aria-hidden] { color: var(--accent-ink); }

input, select, textarea {
  width: 100%; font-family: var(--sans); font-size: 0.97rem; color: var(--ink);
  background: #ffffff; border: 1px solid rgba(13, 36, 64, 0.2);
  border-radius: 1px; padding: 0.85rem 1rem;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  appearance: none;
}
textarea { resize: vertical; line-height: 1.6; }
input::placeholder, textarea::placeholder { color: #5f7591; }
input:hover, select:hover, textarea:hover { border-color: rgba(13, 36, 64, 0.4); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: 2px solid transparent; box-shadow: 0 0 0 1px var(--accent); }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.select-wrap { position: relative; }
.select-wrap select { padding-right: 2.75rem; cursor: pointer; }
.select-wrap__chev {
  position: absolute; right: 1.1rem; top: 50%; width: 8px; height: 8px;
  border-right: 1px solid var(--accent-ink); border-bottom: 1px solid var(--accent-ink);
  transform: translateY(-70%) rotate(45deg); pointer-events: none;
}
select option { background: #ffffff; color: var(--ink); }

.hint { margin: 0.5rem 0 0; font-size: 0.78rem; color: var(--ink-3); }
.err { margin: 0.5rem 0 0; font-size: 0.78rem; color: #9c3316; letter-spacing: 0.02em; }
.err::before { content: "— "; }
.field--invalid input, .field--invalid select, .field--invalid textarea { border-color: #9c3316; }

.field--radios { border: 0; margin: 0 0 1.6rem; padding: 0; }
.radios { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.radio { position: relative; margin: 0; text-transform: none; letter-spacing: 0.02em; }
.radio input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.radio span {
  display: block; padding: 0.7rem 1.15rem; font-size: 0.86rem; color: var(--ink-2);
  border: 1px solid rgba(13, 36, 64, 0.2); cursor: pointer; background: #fff;
  transition: all 0.25s var(--ease);
}
.radio:hover span { border-color: rgba(13, 36, 64, 0.45); color: var(--ink); }
.radio input:checked + span { border-color: var(--accent); color: var(--ink); background: rgba(61, 122, 184, 0.1); }
.radio input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

#submitBtn.is-loading { pointer-events: none; opacity: 0.9; }
.btn__spin { display: none; width: 13px; height: 13px; border: 1.5px solid rgba(255, 255, 255, 0.35); border-top-color: #ffffff; border-radius: 50%; }
#submitBtn.is-loading .btn__spin { display: block; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.form__foot { margin: 1.05rem 0 0; font-size: 0.78rem; color: var(--ink-3); text-align: center; }
.form__error { margin: 1.05rem 0 0; font-size: 0.85rem; color: #9c3316; text-align: center; }

.success { background: var(--paper-hi); border: 1px solid var(--line); padding: clamp(2rem, 4vw, 3rem); text-align: left; }
.success__mark { display: block; width: 34px; color: var(--accent); margin-bottom: 1.4rem; }
.success__mark svg { width: 100%; height: auto; }
.success h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin: 0 0 0.85rem; }
.success p { margin: 0 0 0.85rem; color: var(--ink-2); max-width: 46ch; }
.success__next { font-size: 0.92rem; }
.success .btn { margin-top: 1rem; }

/* ── Footer ────────────────────────────────────────────────── */
.footer { background: var(--blue-900); color: var(--n-ink-2); padding-top: clamp(3.25rem, 6.5vw, 5rem); }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: clamp(2rem, 4vw, 3.25rem); }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; gap: 2.25rem; } }

.footer .brand__mark { color: var(--accent-lite); }
.footer__brand .brand__mark--lg { margin-bottom: 0.35rem; }
.footer__wordmark { width: 214px; color: var(--n-ink); margin: 1rem 0 0.55rem; }
.footer__wordmark svg { width: 100%; height: auto; display: block; }
.footer__tag { font: 500 0.62rem/1 var(--sans); letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent-lite); margin: 0; }
.footer__col h2 { font: 500 0.64rem/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent-lite); margin: 0 0 1.2rem; }
.footer__col ul { list-style: none; margin: 0; padding: 0; }
.footer__col li { margin-bottom: 0.55rem; }
.footer__col a, address a { color: var(--n-ink-2); text-decoration: none; font-size: 0.9rem; border-bottom: 1px solid transparent; transition: color 0.25s var(--ease), border-color 0.25s var(--ease); }
.footer__col a:hover, address a:hover { color: var(--accent-lite); border-bottom-color: var(--line-deep); }
address { font-style: normal; font-size: 0.9rem; color: var(--n-ink-2); line-height: 2; }
.footer__quiet { font-size: 0.9rem; color: var(--n-ink-3); }

.footer__base { margin-top: clamp(2.75rem, 5.5vw, 4.25rem); padding-block: 2rem; border-top: 1px solid var(--line-deep-soft); display: grid; gap: 1.15rem; }
.disclaimer { margin: 0; font-size: 0.76rem; line-height: 1.7; color: var(--n-ink-3); max-width: 92ch; }
.copyright { margin: 0; font: 500 0.68rem/1.6 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--n-ink-3); }

/* ── Official mark: gentle rise-in on the large footer lockup ─
   The mark is a solid shape, so it fades and lifts rather than
   drawing itself in the way an outlined path would. */
.brand__mark--lg svg { opacity: 0; transform: translateY(10px); animation: mark-rise 1.4s var(--ease) 0.2s forwards; }
@keyframes mark-rise { to { opacity: 1; transform: none; } }

/* ── Scroll reveals ────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .brand__mark--lg svg { opacity: 1; transform: none; }
}

/* ── Helper-class spacing guards ───────────────────────────── */
/* Element+class specificity so container `X p {}` rules cannot
   collapse the intrinsic spacing of these utility paragraphs. */
p.eyebrow { margin: 0 0 1.35rem; font-size: 0.7rem; color: var(--accent-ink); }
p.kicker { margin: 0 0 1rem; font-size: 0.66rem; line-height: 1.55; color: var(--accent-ink); }
.on-deep p.kicker { color: var(--accent-lite); }
p.step__idx { margin: 0 0 1.15rem; font-size: 0.62rem; color: var(--accent-ink); }
p.fineprint { font-size: 0.85rem; color: var(--ink-3); }
.on-deep p.fineprint { color: var(--n-ink-3); }
p.price__terms { margin: 0.8rem 0 0; font-size: 0.92rem; color: var(--ink-2); }

/* ── Click-to-WhatsApp ─────────────────────────────────────── */
/* Rendered in the site's blue system rather than WhatsApp green,
   so it reads as part of the brand. Glyph carries the recognition. */
.btn--wa {
  background: var(--blue-800); color: var(--paper-hi);
  border-color: var(--blue-800);
}
.btn--wa:hover { background: var(--blue-700); border-color: var(--blue-700); }
.btn__wa-glyph { display: inline-flex; width: 17px; height: 17px; flex: none; }
.btn__wa-glyph svg { width: 100%; height: 100%; display: block; }

.wa-inline {
  margin: clamp(1.75rem, 3.5vw, 2.5rem) 0 0;
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.9rem 1.1rem;
}
.wa-inline__note { font-size: 0.86rem; color: var(--ink-3); }

/* Floating action button */
.wa-fab {
  position: fixed; z-index: 60;
  right: clamp(1rem, 3vw, 2rem); bottom: clamp(1rem, 3vw, 2rem);
  display: inline-flex; align-items: center; gap: 0.7rem;
  padding: 0.85rem 1.15rem;
  background: var(--blue-900); color: var(--n-ink);
  border: 1px solid rgba(156, 198, 234, 0.28); border-radius: 999px;
  text-decoration: none;
  font: 500 0.68rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase;
  box-shadow: 0 18px 38px -18px rgba(13, 36, 64, 0.55);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease), border-color 0.3s var(--ease),
    opacity 0.3s var(--ease), visibility 0.3s var(--ease);
}
.wa-fab:hover {
  background: var(--blue-700); border-color: var(--accent-lite);
  transform: translateY(-2px);
  box-shadow: 0 24px 46px -18px rgba(13, 36, 64, 0.6);
}
.wa-fab:active { transform: translateY(0); }
.wa-fab__icon { display: inline-flex; width: 20px; height: 20px; flex: none; color: var(--accent-lite); }
.wa-fab__icon svg { width: 100%; height: 100%; display: block; }
.wa-fab__label { white-space: nowrap; }

/* Collapse to a circle where horizontal room is tight */
@media (max-width: 620px) {
  .wa-fab { padding: 0.95rem; border-radius: 50%; }
  .wa-fab__label {
    position: absolute; width: 1px; height: 1px; padding: 0;
    margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wa-fab, .wa-fab:hover { transition: none; transform: none; }
}
.wa-fab.is-hidden { opacity: 0; visibility: hidden; transform: translateY(8px); pointer-events: none; }
@media (prefers-reduced-motion: reduce) { .wa-fab.is-hidden { transform: none; } }