/* =========================================================================
   HomeEnergy Consulting — style.css
   Grounded editorial + professional services. Light-first, WCAG AA.
   Palette: deep teal, warm off-white, charcoal, muted sage/mineral.
   Fonts: Fraunces (display serif) + Inter (humanist sans body).
   ========================================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Type scale (fluid) */
  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.84rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.97rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.05rem + 0.4vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1.1vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.35rem + 2.6vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1.4rem + 4.2vw, 4.25rem);

  /* Spacing (4px base) */
  --space-1: 0.25rem;  --space-2: 0.5rem;  --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem;     --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem;    --space-20: 5rem;   --space-24: 6rem;
  --space-32: 8rem;

  /* Colour — light-first, grounded */
  --color-bg: #F6F3EC;            /* warm off-white */
  --color-surface: #FBF9F4;       /* card / raised */
  --color-surface-2: #FFFFFF;
  --color-surface-offset: #EFEBE1;/* alt section band */
  --color-ink: #23252B;           /* charcoal — primary text */
  --color-ink-muted: #55585C;     /* secondary text (AA on bg) */
  --color-ink-faint: #7C7E80;     /* tertiary */
  --color-border: #DDD8CC;        /* warm hairline */
  --color-border-strong: #C9C3B4;

  --color-primary: #0F4C4A;       /* deep teal */
  --color-primary-hover: #0A3735; /* darker teal */
  --color-primary-tint: #E4ECE9;  /* teal wash */
  --color-primary-ink: #0C3E3C;   /* teal used as text on light */

  --color-sage: #6E7E6B;          /* muted sage/mineral accent */
  --color-sage-deep: #4D5A4B;     /* sage text on light (AA) */
  --color-sage-tint: #E7EAE2;

  --color-on-dark: #F3F0E7;       /* text on teal/charcoal surfaces */
  --color-on-dark-muted: #C3CFCC;

  /* Radius */
  --radius-sm: 4px;  --radius-md: 8px;  --radius-lg: 14px;  --radius-xl: 22px;
  --radius-full: 9999px;

  /* Shadow — tone-matched to warm surfaces */
  --shadow-sm: 0 1px 2px rgba(35,37,43,0.05);
  --shadow-md: 0 8px 24px -12px rgba(35,37,43,0.16);
  --shadow-lg: 0 26px 60px -28px rgba(35,37,43,0.28);

  /* Content widths */
  --content-narrow: 44rem;
  --content-default: 66rem;
  --content-wide: 78rem;

  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-height: 100dvh;
  line-height: 1.62;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-ink);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img, picture, video, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4 { text-wrap: balance; line-height: 1.1; font-family: var(--font-display); font-weight: 460; letter-spacing: -0.01em; }
p, li { text-wrap: pretty; }
p { max-width: 68ch; }

a { color: var(--color-primary-ink); text-decoration-color: color-mix(in oklab, var(--color-primary) 40%, transparent); text-underline-offset: 3px; }
a:hover { color: var(--color-primary-hover); }

::selection { background: var(--color-primary-tint); color: var(--color-primary-ink); }

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

button { cursor: pointer; background: none; border: none; }

a, button, [role='button'], input, textarea, select {
  transition: color var(--transition), background var(--transition),
    border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.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;
}

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 3rem); }
.wrap--default { max-width: var(--content-default); }
.wrap--narrow { max-width: var(--content-narrow); }

.section { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.section--tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }
.section--offset { background: var(--color-surface-offset); }
.section--ink { background: var(--color-primary); color: var(--color-on-dark); }

/* Targeted transition tightening: pulls a section up by ~one body line.
   Applied only to specific homepage transitions flagged in review, not globally.
   Mobile-first: full ~one-line reduction on small screens, subtler on desktop. */
.section--pull-top { padding-top: clamp(var(--space-10), 7vw, var(--space-24)); }
.section--tight.section--pull-top { padding-top: clamp(var(--space-8), 4.5vw, var(--space-16)); }
@media (max-width: 640px) {
  .section--pull-top { padding-top: var(--space-10); }
  .section--tight.section--pull-top { padding-top: var(--space-8); }
}

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-sage-deep);
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.eyebrow::before { content: ''; width: 1.75rem; height: 1px; background: currentColor; opacity: 0.6; }
.section--ink .eyebrow { color: var(--color-on-dark-muted); }

.lede { font-size: var(--text-lg); color: var(--color-ink-muted); line-height: 1.5; max-width: 56ch; }
.section--ink .lede { color: var(--color-on-dark-muted); }

/* Skip link */
.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 200;
  background: var(--color-primary); color: var(--color-on-dark);
  padding: 0.75rem 1.25rem; border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: 600;
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; color: var(--color-on-dark); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  min-height: 44px; padding: 0.75rem 1.5rem;
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  border-radius: var(--radius-full); text-decoration: none; letter-spacing: 0.005em;
  border: 1.5px solid transparent; line-height: 1;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--color-primary); color: var(--color-on-dark); }
.btn--primary:hover { background: var(--color-primary-hover); color: var(--color-on-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--color-primary-ink); border-color: var(--color-border-strong); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary-hover); background: var(--color-primary-tint); }
.btn--on-dark { background: var(--color-on-dark); color: var(--color-primary); }
.btn--on-dark:hover { background: #fff; color: var(--color-primary-hover); transform: translateY(-1px); }
.btn--ghost-dark { background: transparent; color: var(--color-on-dark); border-color: rgba(243,240,231,0.35); }
.btn--ghost-dark:hover { border-color: var(--color-on-dark); background: rgba(243,240,231,0.08); color: var(--color-on-dark); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-weight: 600; font-size: var(--text-sm); text-decoration: none;
  color: var(--color-primary-ink); white-space: nowrap;
}
.link-arrow svg { transition: transform var(--transition); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
.site-header.is-scrolled { border-color: var(--color-border); box-shadow: var(--shadow-sm); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-6); min-height: 72px;
}
.brand { display: inline-flex; align-items: center; gap: 0.7rem; text-decoration: none; color: var(--color-ink); }
.brand:hover { color: var(--color-ink); }
.brand__mark { width: 40px; height: 40px; flex: none; color: var(--color-primary); }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name { font-family: var(--font-display); font-weight: 560; font-size: 1.2rem; letter-spacing: -0.015em; }
.brand__tag { font-size: 0.68rem; color: var(--color-ink-faint); letter-spacing: 0.02em; }

.nav__links { display: flex; align-items: center; gap: clamp(0.25rem, 1.5vw, 1.25rem); list-style: none; }
.nav__link {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.6rem;
  font-size: var(--text-sm); font-weight: 500; color: var(--color-ink-muted);
  text-decoration: none; border-radius: var(--radius-sm);
}
.nav__link:hover { color: var(--color-ink); }
.nav__link[aria-current='page'] { color: var(--color-primary-ink); font-weight: 600; }
.nav__actions { display: flex; align-items: center; gap: 0.75rem; }

.nav__link--cta { display: none; }
.nav__toggle {
  display: none; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-md); color: var(--color-ink);
  border: 1px solid var(--color-border);
}
.nav__toggle svg { width: 22px; height: 22px; }
.nav__toggle .icon-close { display: none; }
.nav__toggle[aria-expanded='true'] .icon-open { display: none; }
.nav__toggle[aria-expanded='true'] .icon-close { display: block; }

@media (max-width: 860px) {
  .nav__actions .btn--header { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__link--cta { display: block; }
  .nav__links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--color-surface); border-bottom: 1px solid var(--color-border);
    padding: var(--space-4) clamp(1.25rem, 5vw, 3rem) var(--space-8);
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px); opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
    max-height: calc(100dvh - 72px); overflow-y: auto;
  }
  .nav__links.is-open { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; }
  .nav__link { min-height: 52px; padding: 0 0.5rem; font-size: var(--text-base); border-bottom: 1px solid var(--color-border); }
  .nav__link--cta { margin-top: var(--space-4); border-bottom: none; }
  .nav__link--cta .btn { width: 100%; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--color-ink); color: var(--color-on-dark); padding-block: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-8); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: var(--space-12); }
.footer__brand .brand__name { color: var(--color-on-dark); }
.footer__brand .brand { color: var(--color-on-dark); }
.footer__brand .brand__mark { color: var(--color-on-dark); }
.footer__blurb { color: var(--color-on-dark-muted); font-size: var(--text-sm); margin-top: var(--space-4); max-width: 34ch; }
.footer__col h3 { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-on-dark-muted); margin-bottom: var(--space-4); }
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer__col a { color: var(--color-on-dark); text-decoration: none; font-size: var(--text-sm); }
.footer__col a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.footer__bottom {
  margin-top: var(--space-16); padding-top: var(--space-6); border-top: 1px solid rgba(243,240,231,0.16);
  display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: center;
  font-size: var(--text-xs); color: var(--color-on-dark-muted);
}
.footer__bottom a { color: var(--color-on-dark-muted); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); } .footer__brand { grid-column: 1 / -1; } }
@media (max-width: 460px) { .footer__grid { grid-template-columns: 1fr; } }

/* ---------- Hero ---------- */
.hero { position: relative; padding-block: clamp(var(--space-16), 8vw, var(--space-24)); }
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: center; }
.hero__title { font-size: var(--text-3xl); font-weight: 420; line-height: 1.02; margin-block: var(--space-5) var(--space-5); letter-spacing: -0.02em; }
.hero__title em { font-style: italic; color: var(--color-primary-ink); }
.hero__lede { font-size: var(--text-lg); color: var(--color-ink-muted); max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-6); margin-top: var(--space-8); }
.hero__cta .link-arrow { padding-left: var(--space-2); }
.hero__media { position: relative; }
.hero__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.hero__media-tag {
  position: absolute; left: var(--space-4); bottom: var(--space-4);
  background: color-mix(in oklab, var(--color-surface) 92%, transparent);
  backdrop-filter: blur(6px);
  border: 1px solid var(--color-border);
  padding: 0.55rem 0.9rem; border-radius: var(--radius-full);
  font-size: var(--text-xs); font-weight: 600; color: var(--color-ink-muted);
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.hero__media-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-sage); }
@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .hero__media { order: -1; }
  .hero__lede { max-width: none; }
}

/* ---------- Trust strip ---------- */
.trust {
  display: flex; flex-wrap: wrap; gap: var(--space-3) var(--space-8);
  padding: var(--space-5) 0 0; margin-top: var(--space-10);
  border-top: 1px solid var(--color-border);
}
.trust__item { display: inline-flex; align-items: center; gap: 0.6rem; font-size: var(--text-sm); font-weight: 500; color: var(--color-ink-muted); }
.trust__item svg { width: 18px; height: 18px; color: var(--color-primary); flex: none; }

/* ---------- Generic prose / headings ---------- */
.section-head { max-width: 52ch; margin-bottom: clamp(var(--space-8), 4vw, var(--space-12)); }
.section-head h2 { font-size: var(--text-2xl); font-weight: 430; margin-top: var(--space-4); }
.section-head p { margin-top: var(--space-4); color: var(--color-ink-muted); font-size: var(--text-lg); line-height: 1.5; }
.section--ink .section-head p { color: var(--color-on-dark-muted); }

/* ---------- "What I help with" — editorial list ---------- */
.help-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10) var(--space-16); }
.help-item { display: flex; gap: var(--space-4); padding-top: var(--space-5); border-top: 1px solid var(--color-border); }
.help-item__num { font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-sage-deep); font-weight: 500; flex: none; min-width: 2.2ch; }
.help-item h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 650; margin-bottom: var(--space-2); letter-spacing: -0.005em; }
.help-item p { color: var(--color-ink-muted); font-size: var(--text-base); }
@media (max-width: 680px) { .help-grid { grid-template-columns: 1fr; gap: var(--space-8); } }

/* ---------- Feature: asymmetric two-column with image ---------- */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: center; }
.feature--reverse .feature__media { order: 2; }
.feature__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; object-fit: cover; }
.feature__body h2 { font-size: var(--text-xl); font-weight: 440; margin: var(--space-4) 0; }
.feature__body p { color: var(--color-ink-muted); }
.feature__list { list-style: none; margin-top: var(--space-6); display: flex; flex-direction: column; gap: var(--space-3); }
.feature__list li { display: flex; gap: 0.7rem; font-size: var(--text-base); color: var(--color-ink); }
.feature__list svg { width: 20px; height: 20px; color: var(--color-primary); flex: none; margin-top: 2px; }
@media (max-width: 820px) {
  .feature { grid-template-columns: 1fr; gap: var(--space-8); }
  .feature--reverse .feature__media { order: 0; }
}

/* ---------- Process steps (varied rhythm, not equal cards) ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-1); border-top: 1px solid var(--color-border); }
.step { padding: var(--space-8) var(--space-6) var(--space-6) 0; border-right: 1px solid var(--color-border); }
.step:last-child { border-right: none; }
.step__num {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: var(--text-xl); color: var(--color-primary);
  width: 2.6rem; height: 2.6rem; border-radius: 50%; border: 1.5px solid var(--color-primary-tint);
  margin-bottom: var(--space-5);
}
.step h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 650; margin-bottom: var(--space-2); }
.step p { color: var(--color-ink-muted); font-size: var(--text-base); }
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { border-right: none; border-bottom: 1px solid var(--color-border); padding: var(--space-6) 0; }
  .step:last-child { border-bottom: none; }
}

/* ---------- Service cards (asymmetric feature grid) ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-5); }
.svc-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: clamp(var(--space-6), 3vw, var(--space-10));
  display: flex; flex-direction: column; gap: var(--space-3);
}
.svc-card--wide { grid-column: span 6; display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: clamp(var(--space-6), 4vw, var(--space-12)); }
.svc-card--half { grid-column: span 3; }
.svc-card--third { grid-column: span 2; }
.svc-card--third h3 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 650; }
.svc-card__kicker { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-sage-deep); }
.svc-card h3 { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 460; }
.svc-card--half h3 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 650; }
.svc-card p { color: var(--color-ink-muted); font-size: var(--text-base); }
.svc-card__media img { border-radius: var(--radius-md); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.svc-card__foot { margin-top: auto; padding-top: var(--space-4); }
@media (max-width: 820px) {
  .svc-grid { grid-template-columns: 1fr; }
  .svc-card--wide { grid-template-columns: 1fr; grid-column: span 1; }
  .svc-card--half { grid-column: span 1; }
  .svc-card--third { grid-column: span 1; }
  .svc-card--wide .svc-card__media { order: -1; }
}

/* ---------- Pull quote / rationale ---------- */
.pullquote { max-width: 46ch; }
.pullquote p { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 400; line-height: 1.3; letter-spacing: -0.01em; }
.section--ink .pullquote p { color: var(--color-on-dark); }

/* ---------- Audience list ---------- */
.audience { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4) var(--space-10); }
.audience li { display: flex; gap: 0.7rem; align-items: flex-start; font-size: var(--text-base); }
.audience svg { width: 20px; height: 20px; color: var(--color-sage-deep); flex: none; margin-top: 3px; }
@media (max-width: 620px) { .audience { grid-template-columns: 1fr; } }

/* ---------- Lead magnet ---------- */
.lead-magnet { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(var(--space-8), 4vw, var(--space-12)); align-items: center;
  background: var(--color-primary); color: var(--color-on-dark);
  border-radius: var(--radius-xl); padding: clamp(var(--space-8), 4vw, var(--space-16)); }
.lead-magnet h2 { font-size: var(--text-xl); font-weight: 440; color: var(--color-on-dark); }
.lead-magnet p { color: var(--color-on-dark-muted); margin-top: var(--space-4); }
.lead-magnet ul { list-style: none; margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-2); }
.lead-magnet li { display: flex; gap: 0.6rem; font-size: var(--text-sm); color: var(--color-on-dark); }
.lead-magnet li svg { width: 18px; height: 18px; color: var(--color-on-dark); flex: none; margin-top: 3px; }
.lead-magnet__cta { margin-top: var(--space-6); }
@media (max-width: 720px) { .lead-magnet { grid-template-columns: 1fr; } }

/* ---------- FAQ preview / accordion ---------- */
.faq-list { border-top: 1px solid var(--color-border); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item__q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-6) 0; text-align: left; font-family: var(--font-body); font-size: var(--text-lg);
  font-weight: 600; color: var(--color-ink); min-height: 44px;
}
.faq-item__q:hover { color: var(--color-primary-ink); }
.faq-item__icon { flex: none; width: 24px; height: 24px; color: var(--color-primary); transition: transform var(--transition); }
.faq-item__q[aria-expanded='true'] .faq-item__icon { transform: rotate(45deg); }
.faq-item__a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--transition); }
.faq-item__q[aria-expanded='true'] + .faq-item__a { grid-template-rows: 1fr; }
.faq-item__a > div { overflow: hidden; }
.faq-item__a p { color: var(--color-ink-muted); padding-bottom: var(--space-6); max-width: 66ch; }
.faq-item__a p + p { padding-top: var(--space-3); }

/* ---------- Final CTA ---------- */
.cta-band { text-align: left; }
.cta-band h2 { font-size: var(--text-2xl); font-weight: 430; color: var(--color-on-dark); max-width: 20ch; }
.cta-band p { color: var(--color-on-dark-muted); margin-top: var(--space-4); font-size: var(--text-lg); max-width: 50ch; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8); }

/* ---------- Page hero (interior) ---------- */
.page-hero { padding-block: clamp(var(--space-16), 7vw, var(--space-24)) clamp(var(--space-8), 4vw, var(--space-12)); }
.page-hero h1 { font-size: var(--text-2xl); font-weight: 430; margin-block: var(--space-4) var(--space-5); max-width: 20ch; }
.page-hero .lede { font-size: var(--text-lg); }

/* ---------- Services detail blocks ---------- */
.svc-detail { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); padding-block: clamp(var(--space-12), 6vw, var(--space-20)); border-top: 1px solid var(--color-border); }
.svc-detail:first-of-type { border-top: none; }
.svc-detail__aside .price-note { font-size: var(--text-sm); color: var(--color-ink-faint); margin-top: var(--space-4); }
.svc-detail__aside h2 { font-size: var(--text-xl); font-weight: 450; margin-bottom: var(--space-3); }
/* Restrained editorial price row — secondary to the service title */
.svc-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.5rem 0.6rem;
  margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid var(--color-border); }
.svc-price__label { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-sage-deep); }
.svc-price__amount { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 650;
  color: var(--color-ink); font-variant-numeric: tabular-nums; }
.svc-price__cur { font-size: var(--text-xs); font-weight: 600; color: var(--color-ink-faint); letter-spacing: 0.04em; }
.svc-detail__aside .tagline { color: var(--color-sage-deep); font-weight: 600; font-size: var(--text-sm); text-transform: uppercase; letter-spacing: 0.08em; }
.svc-block { margin-bottom: var(--space-8); }
.svc-block:last-child { margin-bottom: 0; }
.svc-block h3 { font-family: var(--font-body); font-size: var(--text-sm); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-sage-deep); margin-bottom: var(--space-3); }
.svc-block ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.svc-block li { display: flex; gap: 0.6rem; color: var(--color-ink); }
.svc-block li svg { width: 19px; height: 19px; color: var(--color-primary); flex: none; margin-top: 4px; }
.svc-block p { color: var(--color-ink-muted); }
@media (max-width: 800px) { .svc-detail { grid-template-columns: 1fr; gap: var(--space-6); } }
.price-fineprint { margin-top: clamp(var(--space-8), 4vw, var(--space-12)); padding-top: var(--space-6);
  border-top: 1px solid var(--color-border); font-size: var(--text-sm); color: var(--color-ink-faint); max-width: 62ch; }

/* ---------- Topic chips ---------- */
.topics { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.topic {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: var(--space-6);
}
.topic h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 650; margin-bottom: var(--space-2); }
.topic p { color: var(--color-ink-muted); font-size: var(--text-sm); }
@media (max-width: 760px) { .topics { grid-template-columns: 1fr; } }

/* ---------- Disclaimer / notes ---------- */
.note {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-6) var(--space-8);
  display: flex; gap: var(--space-4);
}
.note svg { width: 22px; height: 22px; color: var(--color-sage-deep); flex: none; margin-top: 2px; }
.note p { font-size: var(--text-sm); color: var(--color-ink-muted); margin: 0; max-width: 78ch; }
.note strong { color: var(--color-ink); }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: start; }
.founder-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-8); position: sticky; top: 6rem;
}
.founder-photo {
  display: block; aspect-ratio: 4/5; border-radius: var(--radius-md); overflow: hidden;
  background: var(--color-surface-offset); margin-bottom: var(--space-6);
}
.founder-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; display: block; }
.founder-card h2 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 700; }
.founder-card .founder-name { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 500; line-height: 1.15; }
.founder-card .founder-role { color: var(--color-ink-muted); font-size: var(--text-sm); margin-top: var(--space-1); }
.founder-card dl { margin-top: var(--space-5); padding-top: var(--space-5); border-top: 1px solid var(--color-border); display: flex; flex-direction: column; gap: var(--space-4); }
.founder-card dt { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-sage-deep); }
.founder-card dd { font-size: var(--text-sm); color: var(--color-ink-muted); margin-top: 2px; }
.prose h2 { font-size: var(--text-xl); font-weight: 450; margin: var(--space-10) 0 var(--space-4); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 650; margin: var(--space-6) 0 var(--space-2); }
.prose p { color: var(--color-ink-muted); margin-bottom: var(--space-4); }
.prose p strong { color: var(--color-ink); font-weight: 600; }
.prose ul:not(.values) { margin: 0 0 var(--space-4); padding-left: var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); }
.prose ul:not(.values) li { color: var(--color-ink-muted); }
.prose ul:not(.values) li::marker { color: var(--color-ink-faint); }
.prose a { color: var(--color-primary); text-underline-offset: 3px; }
.prose a:hover { color: var(--color-primary-ink); }
.legal-meta { font-size: var(--text-sm); color: var(--color-ink-faint); margin-top: var(--space-4); }
.values { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); margin: var(--space-6) 0; }
.values li { display: flex; gap: 0.7rem; font-size: var(--text-base); }
.values svg { width: 20px; height: 20px; color: var(--color-primary); flex: none; margin-top: 3px; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; } .founder-card { position: static; } .values { grid-template-columns: 1fr; } }

/* ---------- Contact / form ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(var(--space-8), 5vw, var(--space-16)); align-items: start; }
.contact-aside h2 { font-size: var(--text-lg); font-family: var(--font-body); font-weight: 700; margin: var(--space-8) 0 var(--space-3); }
.contact-aside h2:first-child { margin-top: 0; }
.checklist { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.checklist li { display: flex; gap: 0.7rem; color: var(--color-ink-muted); font-size: var(--text-base); }
.checklist svg { width: 19px; height: 19px; color: var(--color-primary); flex: none; margin-top: 4px; }
.contact-meta { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-4); }
.contact-meta li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: var(--text-sm); }
.contact-meta svg { width: 20px; height: 20px; color: var(--color-sage-deep); flex: none; margin-top: 2px; }
.contact-meta a { font-weight: 600; }
.contact-meta span.muted { color: var(--color-ink-faint); }
.field label .muted { color: var(--color-ink-faint); font-size: var(--text-xs); }

.form-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: clamp(var(--space-6), 4vw, var(--space-10)); }
.field { margin-bottom: var(--space-5); }
.field label { display: block; font-size: var(--text-sm); font-weight: 600; margin-bottom: var(--space-2); }
.field .req { color: var(--color-sage-deep); }
.field input, .field select, .field textarea {
  width: 100%; padding: 0.75rem 0.9rem; min-height: 48px;
  background: var(--color-surface-2); border: 1.5px solid var(--color-border); border-radius: var(--radius-md);
  font-size: var(--text-base); color: var(--color-ink);
}
.field textarea { min-height: 130px; resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-primary); outline: none; box-shadow: 0 0 0 3px var(--color-primary-tint); }
.field input:user-invalid, .field select:user-invalid, .field textarea:user-invalid { border-color: #9B3B3B; }
.field__error { color: #9B3B3B; font-size: var(--text-xs); margin-top: var(--space-2); display: none; }
.field.is-error .field__error { display: block; }
.field.is-error input, .field.is-error select, .field.is-error textarea { border-color: #9B3B3B; }
.field__hint { font-size: var(--text-xs); color: var(--color-ink-faint); margin-top: var(--space-2); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; gap: 0; } }
.privacy-note { font-size: var(--text-xs); color: var(--color-ink-faint); margin-top: var(--space-4); display: flex; gap: 0.6rem; }
.privacy-note svg { width: 16px; height: 16px; flex: none; margin-top: 2px; color: var(--color-sage-deep); }
.hp-field { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-card button[aria-busy="true"] { cursor: wait; opacity: 0.72; }
.form-error {
  display: none; margin-top: var(--space-4); padding: var(--space-4); border-radius: var(--radius-md);
  border: 1px solid #C98F8F; background: #FFF4F2; color: #702F2F; font-size: var(--text-sm);
}
.form-error.is-visible { display: grid; gap: var(--space-1); }
.form-error a { font-weight: 700; }
.form-success {
  display: none; background: var(--color-primary-tint); border: 1px solid color-mix(in oklab, var(--color-primary) 30%, transparent);
  border-radius: var(--radius-md); padding: var(--space-6); gap: var(--space-4); align-items: flex-start;
}
.form-success.is-visible { display: flex; }
.form-success svg { width: 24px; height: 24px; color: var(--color-primary); flex: none; }
.form-success h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 700; color: var(--color-primary-ink); margin-bottom: var(--space-1); }
.form-success p { font-size: var(--text-sm); color: var(--color-primary-ink); margin: 0; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- Brand guide page ---------- */
.bg-swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--space-4); }
.swatch { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: var(--color-surface); }
.swatch__chip { height: 90px; }
.swatch__label { padding: var(--space-3) var(--space-4); }
.swatch__label strong { display: block; font-size: var(--text-sm); }
.swatch__label code { font-size: var(--text-xs); color: var(--color-ink-faint); }
.logo-demo { display: flex; flex-wrap: wrap; gap: var(--space-8); align-items: center; padding: var(--space-8); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.logo-demo--dark { background: var(--color-ink); color: var(--color-on-dark); }
.logo-demo--dark .brand__name { color: var(--color-on-dark); }
.logo-demo--dark .brand__mark { color: var(--color-on-dark); }

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; }
.divider { border: none; border-top: 1px solid var(--color-border); margin-block: 0; }
.chip {
  display: inline-flex; align-items: center; gap: 0.4rem; font-size: var(--text-xs); font-weight: 600;
  color: var(--color-sage-deep); background: var(--color-sage-tint); padding: 0.35rem 0.75rem; border-radius: var(--radius-full);
}
[hidden] { display: none !important; }