/* ============================================================
   NewPath — shared stylesheet (whole site)
   Static rebuild of newpath.org.au · Light Leads 2026
   Conventions: clients/newpath/reference/build-conventions.md
   ============================================================ */

/* ---------- 1. Design tokens ---------- */
:root {
  /* Palette — from the NewPath logo + warm cream base */
  --ink:        #22352A;  /* near-black green: body text */
  --pine:       #1E3428;  /* deepest green: dark bands, footer */
  --forest:     #355B47;  /* mid green: headings, links, buttons */
  --sage:       #7D9C76;  /* logo sage: decorative only (fails AA as small text) */
  --sage-text:  #52704B;  /* AA-safe sage for text on cream */
  --sage-soft:  #E3EADB;  /* pale sage: tinted sections, chips */
  --cream:      #F6F2E8;  /* page background */
  --paper:      #FFFDF7;  /* cards, raised surfaces */
  --sand:       #EDE6D6;  /* borders, dividers, alt band */
  --clay:       #8C4A21;  /* warm terracotta accent: CTA, highlights (AA w/ white) */
  --clay-deep:  #743C1A;  /* CTA hover */
  --line:       #D9D2C0;  /* hairline borders */
  --focus:      #8C4A21;  /* focus ring */

  /* Type — system stacks, editorial serif display + humanist sans body */
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-body: "Avenir Next", Avenir, Seravek, "Segoe UI", Frutiger, Calibri, system-ui, sans-serif;

  /* Scale */
  --fs-base: 1.0625rem;                        /* 17px */
  --fs-lg:   clamp(1.15rem, 1.05rem + .4vw, 1.3rem);
  --fs-h1:   clamp(2.3rem, 1.6rem + 3.2vw, 4rem);
  --fs-h2:   clamp(1.8rem, 1.4rem + 1.8vw, 2.7rem);
  --fs-h3:   clamp(1.25rem, 1.15rem + .5vw, 1.5rem);
  --fs-sm:   .95rem;

  /* Rhythm */
  --space-1: .5rem;
  --space-2: 1rem;
  --space-3: 1.75rem;
  --space-4: 2.75rem;
  --space-5: 4.5rem;
  --section-pad: clamp(3.5rem, 3rem + 4vw, 6.5rem);

  --radius:      14px;
  --radius-lg:   24px;
  --arch:        49% 49% 0 0 / 38% 38% 0 0;   /* arch-top image mask */
  --shadow:      0 2px 6px rgba(30, 52, 40, .07), 0 14px 34px rgba(30, 52, 40, .09);
  --shadow-soft: 0 1px 3px rgba(30, 52, 40, .08);

  --container: 1160px;
  --header-h: 76px;
}

/* ---------- 2. Reset + base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  color: var(--pine);
  margin: 0 0 .6em;
  letter-spacing: -.012em;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.3; }
p  { margin: 0 0 1em; }
a  { color: var(--forest); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--clay); }
ul, ol { padding-left: 1.3em; }
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}
::selection { background: var(--sage-soft); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2rem); }
.lede { font-size: var(--fs-lg); line-height: 1.6; max-width: 34em; }
.eyebrow {
  display: inline-block;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 1rem;
}
.center { text-align: center; }
.center .lede { margin-inline: auto; }
.muted { color: #55604F; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* Skip link */
.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 200;
  background: var(--pine); color: #fff; padding: .7rem 1.2rem;
  border-radius: 0 0 10px 10px; text-decoration: none; transition: top .15s ease;
}
.skip-link:focus { top: 0; color: #fff; }

/* ---------- 3. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 48px; padding: .75rem 1.6rem;
  font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  border-radius: 999px; border: 2px solid transparent;
  text-decoration: none; cursor: pointer; line-height: 1.2;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--clay); color: #fff; }
.btn--primary:hover { background: var(--clay-deep); color: #fff; }
.btn--forest { background: var(--forest); color: #fff; }
.btn--forest:hover { background: var(--pine); color: #fff; }
.btn--ghost { background: transparent; color: var(--pine); border-color: var(--pine); }
.btn--ghost:hover { background: var(--pine); color: #fff; }
.btn--light { background: var(--paper); color: var(--pine); }
.btn--light:hover { background: var(--sage-soft); color: var(--pine); }
.btn--lg { min-height: 54px; padding: .9rem 2rem; font-size: 1.06rem; }

/* ---------- 4. Header + nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(246, 242, 232, .94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; }
.brand img { width: auto; height: 52px; }
@media (max-width: 720px) { .brand img { height: 42px; } }
.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--line); border-radius: 10px;
  width: 48px; height: 48px; padding: 10px; color: var(--pine); cursor: pointer;
}
.nav-toggle svg { width: 100%; height: 100%; }

.nav { display: flex; align-items: center; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav > li { position: relative; }
.nav a {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .65rem .85rem; min-height: 44px;
  color: var(--pine); text-decoration: none; font-weight: 600; font-size: 1rem;
  border-radius: 10px;
}
.nav a:hover { background: var(--sage-soft); color: var(--pine); }
.nav a[aria-current="page"] { color: var(--clay); }
.nav .caret { width: 12px; height: 12px; flex: none; }

/* Dropdowns: CSS hover/focus-within (works JS-off); parent links are real pages */
.drop-panel {
  position: absolute; top: 100%; left: 0; min-width: 250px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: .5rem; margin: 0; list-style: none;
  opacity: 0; visibility: hidden; translate: 0 6px;
  transition: opacity .16s ease .22s, translate .16s ease .22s, visibility 0s linear .38s;
}
.has-drop:hover .drop-panel,
.has-drop:focus-within .drop-panel,
.has-drop.open .drop-panel {
  opacity: 1; visibility: visible; translate: 0 0;
  transition-delay: 0s;
}
/* JS-off: kill the close-grace of a sibling panel the moment another drop engages */
.nav:has(.has-drop:is(:hover, .open, :focus-within))
  .has-drop:not(:hover):not(.open):not(:focus-within) .drop-panel { transition: none; }
.drop-panel a { display: flex; width: 100%; padding: .6rem .85rem; font-weight: 500; }
.drop-panel .soon {
  font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  background: var(--sand); color: var(--ink); border-radius: 999px; padding: .1rem .55rem; margin-left: .4rem;
}
.nav-cta { margin-left: .6rem; }
.nav .nav-cta a.btn { color: #fff; }
.nav .nav-cta a.btn:hover { background: var(--clay-deep); }

/* Mobile nav */
@media (max-width: 920px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: .6rem 1rem 1.2rem; box-shadow: var(--shadow);
    max-height: calc(100vh - var(--header-h)); overflow-y: auto;
  }
  .js .nav { display: none; }
  .js .nav.open { display: flex; }
  .nav a { width: 100%; padding: .8rem .6rem; }
  /* Dropdown links always visible inline on mobile */
  .drop-panel {
    position: static; opacity: 1; visibility: visible; translate: none;
    border: 0; box-shadow: none; background: transparent; padding: 0 0 .3rem .9rem;
    transition: none;
  }
  .nav .caret { display: none; }
  .nav-cta { margin: .6rem 0 0; }
  .nav-cta .btn { width: 100%; }
}

/* ---------- 5. Sections ---------- */
.section { padding-block: var(--section-pad); }
.section--paper { background: var(--paper); }
.section--sand  { background: var(--sand); }
.section--sage  { background: var(--sage-soft); }
.section--pine  { background: var(--pine); color: #E9EFE4; }
.section--pine h1, .section--pine h2, .section--pine h3 { color: #fff; }
.section--pine a:not(.btn) { color: #D9E6CF; }
.section--pine .eyebrow { color: #E5B48C; }
.section-head { max-width: 46em; margin-bottom: var(--space-4); }
.section-head.center { margin-inline: auto; }

/* Signature move: the dotted path divider between sections */
.path-divider { display: block; width: min(560px, 72vw); margin: 0 auto; color: var(--sage); }
.path-divider svg { width: 100%; height: auto; display: block; }

/* ---------- 6. Hero ---------- */
.hero { padding-block: clamp(2.5rem, 2rem + 3vw, 5rem) 0; overflow: hidden; }
.hero__grid {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 4vw, 4.5rem); align-items: end;
}
.hero__copy { padding-bottom: clamp(2.5rem, 4vw, 5rem); }
.hero__copy h1 { max-width: 11em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: var(--space-3); }
.hero__media { position: relative; align-self: center; }
.hero__media img { width: 100%; border-radius: var(--radius-lg); }
.hero__media--arch::before {
  content: ""; position: absolute; inset: auto -8% -18% -8%; height: 78%;
  background: var(--sage-soft); border-radius: var(--arch); z-index: -1;
}
.phone-inline {
  display: inline-flex; align-items: center; gap: .45rem;
  font-weight: 700; color: var(--pine); text-decoration: none; font-size: 1.05rem;
  min-height: 44px;
}
.phone-inline:hover { color: var(--clay); }
.phone-inline svg { width: 19px; height: 19px; flex: none; color: var(--clay); }
@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; align-items: start; }
  .hero__copy { padding-bottom: 0; }
  .hero__media { max-width: 440px; }
}

/* ---------- 7. Badge strip ---------- */
.badge-strip {
  display: flex; flex-wrap: wrap; align-items: center; gap: clamp(1.2rem, 3vw, 2.8rem);
  padding: 1.1rem 0;
}
.badge-strip img { height: 64px; width: auto; }
.badge-strip .badge-note { font-size: var(--fs-sm); color: #55604F; max-width: 22em; margin: 0; }
.badge-strip--band { border-block: 1px solid var(--line); }

/* ---------- 8. Split (media + text) ---------- */
.split {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.split--wide-text { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.split__media img { width: 100%; }
.split__media--arch img { border-radius: var(--arch); }
.split__media--rounded img { border-radius: var(--radius-lg); box-shadow: var(--shadow); }
@media (max-width: 820px) {
  .split, .split--wide-text { grid-template-columns: 1fr; }
  .split__media { order: -1; max-width: 480px; }
}

/* Checklist (green ticks) */
.checklist { list-style: none; padding: 0; margin: var(--space-3) 0 0; }
.checklist li {
  position: relative; padding: .35rem 0 .35rem 2.2rem; font-weight: 500;
}
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .55rem; width: 1.4rem; height: 1.4rem;
  border-radius: 50%; background: var(--forest);
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="black" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" d="M4 12.5l5 5L20 7"/></svg>') center/70% no-repeat;
          mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="black" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" d="M4 12.5l5 5L20 7"/></svg>') center/70% no-repeat;
}

/* ---------- 9. Service rows (numbered editorial list) ---------- */
.service-rows { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.service-row {
  display: grid; grid-template-columns: 4.5rem minmax(0, 2fr) minmax(0, 3fr) auto;
  gap: 1.4rem; align-items: center;
  padding: clamp(1.4rem, 2.5vw, 2.1rem) .25rem;
  border-bottom: 1px solid var(--line);
}
.service-row__num {
  font-family: var(--font-display); font-size: 1.35rem; color: var(--sage-text);
}
.service-row h3 { margin: 0; }
.service-row h3 a { color: var(--pine); text-decoration: none; }
.service-row h3 a:hover { color: var(--clay); }
.service-row p { margin: 0; color: #46523F; }
.service-row__go { justify-self: end; }
.service-row--soon { opacity: .75; }
.chip {
  display: inline-block; font-size: .78rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  background: var(--sand); color: var(--ink);
  border-radius: 999px; padding: .25rem .8rem;
}
@media (max-width: 820px) {
  .service-row { grid-template-columns: 2.6rem minmax(0, 1fr); }
  .service-row p { grid-column: 2; }
  .service-row__go { grid-column: 2; justify-self: start; }
}

/* ---------- 10. Cards + value grid ---------- */
.card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: clamp(1.4rem, 2.5vw, 2rem);
  box-shadow: var(--shadow-soft);
}
.card h3 { margin-top: .2em; }
.value-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: clamp(1.2rem, 2.5vw, 2rem);
}
.value { padding-top: 1.2rem; border-top: 3px solid var(--sage); }
/* balanced 3-column variant (use when item count is 3, 5 or 6 to avoid orphans) */
@media (min-width: 900px) { .value-grid--3col { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.value img, .value .value__icon { width: 46px; height: 46px; margin-bottom: .8rem; }
.value h3 { font-size: 1.18rem; margin-bottom: .35em; }
.value p { margin: 0; font-size: var(--fs-sm); color: #46523F; }

/* ---------- 11. Testimonials ---------- */
.testimonials {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: clamp(1.2rem, 2.5vw, 2rem); align-items: start;
}
.testimonial {
  background: var(--paper); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 2.5vw, 2.2rem); box-shadow: var(--shadow-soft);
  border: 1px solid var(--line); margin: 0;
}
.testimonial::before {
  content: "\201C"; display: block;
  font-family: var(--font-display); font-size: 3.2rem; line-height: .6;
  color: var(--sage); margin-bottom: .9rem;
}
.testimonial blockquote { margin: 0 0 1.1rem; font-size: 1.05rem; line-height: 1.6; }
.testimonial blockquote p { margin: 0; }
.testimonial footer { font-weight: 700; color: var(--pine); }
.testimonial footer span { display: block; font-weight: 500; font-size: var(--fs-sm); color: #55604F; }
@media (min-width: 900px) {
}

/* ---------- 12. CTA band ---------- */
.cta-band { background: var(--pine); color: #E9EFE4; }
.cta-band.section { padding-block: clamp(3rem, 2.5rem + 3vw, 5rem); }
.cta-band .container { text-align: center; }
.cta-band h2 { color: #fff; max-width: 18em; margin-inline: auto; }
.cta-band .lede { color: #CBDABF; margin-inline: auto; }
.cta-band__actions {
  display: flex; flex-wrap: wrap; gap: .9rem; justify-content: center; margin-top: var(--space-3);
}
.cta-band .phone-inline { color: #fff; }
.cta-band .phone-inline:hover { color: #E5B48C; }
.cta-band .phone-inline svg { color: #E5B48C; }

/* ---------- 13. Team card ---------- */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 2rem; }
.team-card { text-decoration: none; color: inherit; display: block; }
.team-card img {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover;
  border-radius: var(--arch); background: var(--sage-soft);
  transition: transform .2s ease;
}
.team-card:hover img { transform: translateY(-4px); }
.team-card h3 { margin: .9rem 0 .1rem; font-size: 1.2rem; }
.team-card .role { color: var(--sage-text); font-weight: 600; font-size: var(--fs-sm); }
/* Initials avatar for team members without a photo (uses existing tokens only) */
.avatar-initials {
  width: 100%; aspect-ratio: 4 / 5;
  display: grid; place-items: center;
  border-radius: var(--arch); background: var(--sage-soft);
  font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 4rem);
  font-weight: 600; letter-spacing: .05em; color: var(--forest);
  transition: transform .2s ease;
}
.team-card:hover .avatar-initials { transform: translateY(-4px); }

/* ---------- 14. Steps (what happens next) ---------- */
.steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 1.6rem; }
.steps > li { counter-increment: step; position: relative; padding-left: 4rem; }
.steps > li::before {
  content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 2.8rem; height: 2.8rem; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--sage-soft); color: var(--pine);
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 700;
}
.steps > li:not(:last-child)::after {
  content: ""; position: absolute; left: 1.4rem; top: 3.1rem; bottom: -1.4rem;
  border-left: 2px dashed var(--sage);
}
.steps h3 { margin-bottom: .2em; font-size: 1.15rem; }
.steps p { margin: 0; color: #46523F; }

/* ---------- 15. Contact cards ---------- */
.contact-cards { display: grid; gap: 1.2rem; }
.contact-card {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 1.4rem 1.5rem; box-shadow: var(--shadow-soft);
}
.contact-card svg { width: 26px; height: 26px; flex: none; color: var(--clay); margin-top: .2rem; }
.contact-card h3 { font-size: 1.1rem; margin-bottom: .15em; }
.contact-card p { margin: 0; }
.contact-card a { font-weight: 700; }

/* ---------- 16. Forms ---------- */
.form { display: grid; gap: 1.2rem; }
.form fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 1.2rem; }
.form legend {
  font-family: var(--font-display); font-size: 1.25rem; color: var(--pine);
  padding: 0; margin-bottom: .2rem;
}
.field { display: grid; gap: .35rem; }
.field label { font-weight: 600; font-size: .98rem; }
.field .hint { font-size: .88rem; color: #55604F; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px;
  font: inherit; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--line); border-radius: 12px;
  padding: .7rem .95rem;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: 3px solid var(--focus); outline-offset: 1px; border-color: var(--focus);
}
.field-row { display: grid; gap: 1.2rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .field-row { grid-template-columns: 1fr; } }
.checkbox { display: flex; gap: .7rem; align-items: flex-start; }
.checkbox input {
  width: 1.5rem; height: 1.5rem; margin-top: .2rem; flex: none; accent-color: var(--forest);
}
.checkbox label { font-size: .98rem; }
.form .btn { justify-self: start; }
.required-note { font-size: .88rem; color: #55604F; margin: 0; }

/* ---------- 17. Footer ---------- */
.site-footer { background: var(--pine); color: #CBDABF; font-size: var(--fs-sm); }
.site-footer a { color: #E9EFE4; text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.site-footer a:hover { color: #E5B48C; text-decoration: underline; }
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)) minmax(0, 1.2fr);
  gap: clamp(2rem, 4vw, 3.5rem); padding-block: var(--space-5) var(--space-4);
}
.footer-brand img { width: 112px; filter: brightness(0) invert(1); opacity: .95; }
.footer-brand p { margin: 1rem 0 0; max-width: 22em; }
.footer-col h2 {
  font-family: var(--font-body); font-size: .85rem; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase; color: #9DB48D; margin-bottom: 1rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .15rem; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 1.1rem; align-items: center; margin-top: 1.2rem; }
.footer-badges img { height: 54px; width: auto; background: #fff; border-radius: 8px; padding: 5px; }
.footer-social { display: flex; gap: .8rem; margin-top: 1.1rem; }
.footer-social a {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid #4B6350;
  display: inline-flex; align-items: center; justify-content: center;
}
.footer-social a:hover { background: #2C4636; text-decoration: none; }
.footer-social svg { width: 20px; height: 20px; }
.footer-bottom {
  border-top: 1px solid #35503F; padding-block: 1.4rem;
  display: flex; flex-wrap: wrap; gap: .6rem 2rem; align-items: center; justify-content: space-between;
}
.footer-bottom p { margin: 0; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- 18. Utilities ---------- */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.stack-sm > * + * { margin-top: var(--space-2); }
.flow > * + * { margin-top: var(--space-3); }